diff --git a/build.gradle b/build.gradle index 255ecde3a6d..c6cdde1364e 100644 --- a/build.gradle +++ b/build.gradle @@ -32,7 +32,7 @@ configure(allprojects) { project -> mavenBom "io.projectreactor:reactor-bom:2020.0.11" mavenBom "io.r2dbc:r2dbc-bom:Arabba-SR10" mavenBom "io.rsocket:rsocket-bom:1.1.1" - mavenBom "org.eclipse.jetty:jetty-bom:9.4.43.v20210629" + mavenBom "org.eclipse.jetty:jetty-bom:11.0.6" mavenBom "org.jetbrains.kotlin:kotlin-bom:1.5.30" mavenBom "org.jetbrains.kotlinx:kotlinx-coroutines-bom:1.5.2" mavenBom "org.jetbrains.kotlinx:kotlinx-serialization-bom:1.2.2" @@ -83,14 +83,10 @@ configure(allprojects) { project -> exclude group: "xpp3", name: "xpp3_min" exclude group: "xmlpull", name: "xmlpull" } - dependency "org.apache.johnzon:johnzon-jsonb:1.2.10" + dependency "org.eclipse:yasson:2.0.2" dependency("org.codehaus.jettison:jettison:1.3.8") { exclude group: "stax", name: "stax-api" } - dependencySet(group: 'org.jibx', version: '1.3.3') { - entry 'jibx-bind' - entry 'jibx-run' - } dependency "org.ogce:xpp3:1.1.6" dependency "org.yaml:snakeyaml:1.29" @@ -108,7 +104,6 @@ configure(allprojects) { project -> } entry 'activemq-stomp' } - dependency "org.apache.bcel:bcel:6.0" dependency "org.apache.commons:commons-pool2:2.9.0" dependencySet(group: 'org.apache.derby', version: '10.14.2.0') { entry 'derby' @@ -119,35 +114,28 @@ configure(allprojects) { project -> dependency "org.freemarker:freemarker:2.3.31" dependency "org.hsqldb:hsqldb:2.5.2" dependency "org.quartz-scheduler:quartz:2.3.2" - dependency "org.codehaus.fabric3.api:commonj:1.1.0" - dependency "net.sf.ehcache:ehcache:2.10.6" dependency "org.ehcache:jcache:1.0.1" dependency "org.ehcache:ehcache:3.4.0" - dependency "org.hibernate:hibernate-core:5.5.7.Final" - dependency "org.hibernate:hibernate-validator:6.2.0.Final" + dependency "org.hibernate:hibernate-core-jakarta:5.5.7.Final" + dependency "org.hibernate:hibernate-validator:7.0.1.Final" dependency "org.webjars:webjars-locator-core:0.47" dependency "org.webjars:underscorejs:1.8.3" - dependencySet(group: 'org.apache.tomcat', version: '9.0.52') { + dependencySet(group: 'org.apache.tomcat', version: '10.0.11') { entry 'tomcat-util' entry('tomcat-websocket') { exclude group: "org.apache.tomcat", name: "tomcat-websocket-api" exclude group: "org.apache.tomcat", name: "tomcat-servlet-api" } } - dependencySet(group: 'org.apache.tomcat.embed', version: '9.0.52') { + dependencySet(group: 'org.apache.tomcat.embed', version: '10.0.11') { entry 'tomcat-embed-core' entry 'tomcat-embed-websocket' } dependencySet(group: 'io.undertow', version: '2.2.10.Final') { entry 'undertow-core' - entry('undertow-websockets-jsr') { - exclude group: "org.jboss.spec.javax.websocket", name: "jboss-websocket-api_1.1_spec" - } - entry('undertow-servlet') { - exclude group: "org.jboss.spec.javax.servlet", name: "jboss-servlet-api_3.1_spec" - exclude group: "org.jboss.spec.javax.annotation", name: "jboss-annotations-api_1.2_spec" - } + entry('undertow-servlet-jakartaee9') + entry('undertow-websockets-jsr-jakartaee9') } dependencySet(group: 'com.squareup.okhttp3', version: '3.14.9') { @@ -162,15 +150,12 @@ configure(allprojects) { project -> } dependency 'org.apache.httpcomponents.client5:httpclient5:5.1' dependency 'org.apache.httpcomponents.core5:httpcore5-reactive:5.1.1' - dependency "org.eclipse.jetty:jetty-reactive-httpclient:1.1.9" + dependency "org.eclipse.jetty:jetty-reactive-httpclient:3.0.4" dependency "org.jruby:jruby:9.2.19.0" dependency "org.python:jython-standalone:2.7.1" dependency "org.mozilla:rhino:1.7.11" - dependency "commons-fileupload:commons-fileupload:1.4" - dependency "org.synchronoss.cloud:nio-multipart-parser:1.1.0" - dependency("org.dom4j:dom4j:2.1.3") { exclude group: "jaxen", name: "jaxen" exclude group: "net.java.dev.msv", name: "xsdlib" @@ -218,69 +203,50 @@ configure(allprojects) { project -> dependency "org.skyscreamer:jsonassert:1.5.0" dependency "com.jayway.jsonpath:json-path:2.6.0" dependency "org.bouncycastle:bcpkix-jdk15on:1.66" - - dependencySet(group: 'org.apache.tiles', version: '3.0.8') { - entry 'tiles-api' - entry('tiles-core', withoutJclOverSlf4j) - entry('tiles-servlet', withoutJclOverSlf4j) - entry('tiles-jsp', withoutJclOverSlf4j) - entry('tiles-el', withoutJclOverSlf4j) - entry('tiles-extras') { - exclude group: "org.springframework", name: "spring-web" - exclude group: "org.slf4j", name: "jcl-over-slf4j" - } - } - dependency("org.apache.taglibs:taglibs-standard-jstlel:1.2.5") { - exclude group: "org.apache.taglibs", name: "taglibs-standard-spec" - } - - dependency "com.ibm.websphere:uow:6.0.2.17" dependency "com.jamonapi:jamon:2.82" - dependency "joda-time:joda-time:2.10.10" - dependency "org.eclipse.persistence:org.eclipse.persistence.jpa:2.7.9" - dependency "org.javamoney:moneta:1.3" - dependency "com.sun.activation:javax.activation:1.2.0" - dependency "com.sun.mail:javax.mail:1.6.2" - dependencySet(group: 'com.sun.xml.bind', version: '2.3.0.1') { + dependency "javax.cache:cache-api:1.1.1" + dependency "javax.money:money-api:1.1" + dependency "org.javamoney:moneta:1.4.2" + + dependency "jakarta.activation:jakarta.activation-api:2.0.1" + dependency "jakarta.annotation:jakarta.annotation-api:2.0.0" + dependency "jakarta.ejb:jakarta.ejb-api:4.0.0" + dependency "jakarta.el:jakarta.el-api:4.0.0" + dependency "jakarta.enterprise.concurrent:jakarta.enterprise.concurrent-api:2.0.0" + dependency "jakarta.faces:jakarta.faces-api:3.0.0" + dependency "jakarta.inject:jakarta.inject-api:2.0.0" + dependency "jakarta.inject:jakarta.inject-tck:2.0.1" + dependency "jakarta.interceptor:jakarta.interceptor-api:2.0.0" + dependency "jakarta.jms:jakarta.jms-api:3.0.0" + dependency "jakarta.json:jakarta.json-api:2.0.1" + dependency "jakarta.json.bind:jakarta.json.bind-api:2.0.0" + dependency "jakarta.mail:jakarta.mail-api:2.0.1" + dependency "jakarta.persistence:jakarta.persistence-api:3.0.0" + dependency "jakarta.resource:jakarta.resource-api:2.0.0" + dependency "jakarta.servlet:jakarta.servlet-api:5.0.0" + dependency "jakarta.servlet.jsp:jakarta.servlet.jsp-api:3.0.0" + dependency "jakarta.servlet.jsp.jstl:jakarta.servlet.jsp.jstl-api:2.0.0" + dependency "jakarta.transaction:jakarta.transaction-api:2.0.0" + dependency "jakarta.validation:jakarta.validation-api:3.0.0" + dependency "jakarta.websocket:jakarta.websocket-api:2.0.0" + dependency "jakarta.xml.bind:jakarta.xml.bind-api:3.0.1" + dependency "jakarta.xml.ws:jakarta.xml.ws-api:3.0.1" + + dependency "com.sun.activation:jakarta.activation:2.0.1" + dependency "com.sun.mail:jakarta.mail:2.0.1" + dependencySet(group: 'com.sun.xml.bind', version: '3.0.2') { entry 'jaxb-core' entry 'jaxb-impl' entry 'jaxb-xjc' } - dependency "javax.activation:javax.activation-api:1.2.0" - dependency "javax.annotation:javax.annotation-api:1.3.2" - dependency "javax.cache:cache-api:1.1.0" - dependency "javax.ejb:javax.ejb-api:3.2" - dependency "javax.el:javax.el-api:3.0.1-b04" - dependency "javax.enterprise.concurrent:javax.enterprise.concurrent-api:1.0" - dependency "javax.faces:javax.faces-api:2.2" - dependency "javax.inject:javax.inject:1" - dependency "javax.inject:javax.inject-tck:1" - dependency "javax.interceptor:javax.interceptor-api:1.2.2" - dependency "javax.jms:javax.jms-api:2.0.1" - dependency "javax.json:javax.json-api:1.1.4" - dependency "javax.json.bind:javax.json.bind-api:1.0" - dependency "javax.mail:javax.mail-api:1.6.2" - dependency "javax.money:money-api:1.0.3" - dependency "javax.resource:javax.resource-api:1.7.1" - dependency "javax.servlet:javax.servlet-api:4.0.1" - dependency "javax.servlet.jsp:javax.servlet.jsp-api:2.3.2-b02" - dependency "javax.servlet.jsp.jstl:javax.servlet.jsp.jstl-api:1.2.1" - dependency "javax.transaction:javax.transaction-api:1.3" - dependency "javax.validation:validation-api:2.0.1.Final" - dependency "javax.websocket:javax.websocket-api:1.1" - dependency "javax.xml.bind:jaxb-api:2.3.1" - dependency "javax.xml.ws:jaxws-api:2.3.1" - - dependency "org.eclipse.persistence:javax.persistence:2.2.0" - // Substitute for "javax.management:jmxremote_optional:1.0.1_04" which // is not available on Maven Central dependency "org.glassfish.external:opendmk_jmxremote_optional_jar:1.0-b01-ea" - dependency "org.glassfish:javax.el:3.0.1-b08" - dependency "org.glassfish.main:javax.jws:4.0-b33" - dependency "org.glassfish.tyrus:tyrus-container-servlet:1.13.1" + dependency "org.glassfish:jakarta.el:4.0.2" + dependency "org.glassfish.tyrus:tyrus-container-servlet:2.0.1" + dependency "org.eclipse.persistence:org.eclipse.persistence.jpa:3.0.2" } generatedPomCustomization { enabled = false diff --git a/integration-tests/integration-tests.gradle b/integration-tests/integration-tests.gradle index f7408e5c6ec..5d864c7ba05 100644 --- a/integration-tests/integration-tests.gradle +++ b/integration-tests/integration-tests.gradle @@ -15,12 +15,12 @@ dependencies { testImplementation(project(":spring-test")) testImplementation(project(":spring-tx")) testImplementation(project(":spring-web")) - testImplementation("javax.inject:javax.inject") - testImplementation("javax.resource:javax.resource-api") - testImplementation("javax.servlet:javax.servlet-api") + testImplementation("jakarta.inject:jakarta.inject-api") + testImplementation("jakarta.resource:jakarta.resource-api") + testImplementation("jakarta.servlet:jakarta.servlet-api") testImplementation("org.aspectj:aspectjweaver") testImplementation("org.hsqldb:hsqldb") - testImplementation("org.hibernate:hibernate-core") + testImplementation("org.hibernate:hibernate-core-jakarta") } normalization { diff --git a/integration-tests/src/test/java/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests.java b/integration-tests/src/test/java/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests.java index cf067e01415..48142f4c937 100644 --- a/integration-tests/src/test/java/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests.java +++ b/integration-tests/src/test/java/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests.java @@ -20,8 +20,7 @@ import java.io.IOException; import java.lang.reflect.Method; import java.util.List; -import javax.servlet.ServletException; - +import jakarta.servlet.ServletException; import org.junit.jupiter.api.Test; import org.springframework.aop.support.AopUtils; diff --git a/integration-tests/src/test/java/org/springframework/context/annotation/jsr330/ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests.java b/integration-tests/src/test/java/org/springframework/context/annotation/jsr330/ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests.java index bd86cc9041d..f2bcce460c4 100644 --- a/integration-tests/src/test/java/org/springframework/context/annotation/jsr330/ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests.java +++ b/integration-tests/src/test/java/org/springframework/context/annotation/jsr330/ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests.java @@ -21,9 +21,8 @@ import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; -import javax.inject.Named; -import javax.inject.Singleton; - +import jakarta.inject.Named; +import jakarta.inject.Singleton; import org.junit.jupiter.api.AfterEach; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; @@ -314,16 +313,16 @@ class ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests { if (definition instanceof AnnotatedBeanDefinition) { AnnotatedBeanDefinition annDef = (AnnotatedBeanDefinition) definition; for (String type : annDef.getMetadata().getAnnotationTypes()) { - if (type.equals(javax.inject.Singleton.class.getName())) { + if (type.equals(jakarta.inject.Singleton.class.getName())) { metadata.setScopeName(BeanDefinition.SCOPE_SINGLETON); break; } - else if (annDef.getMetadata().getMetaAnnotationTypes(type).contains(javax.inject.Scope.class.getName())) { + else if (annDef.getMetadata().getMetaAnnotationTypes(type).contains(jakarta.inject.Scope.class.getName())) { metadata.setScopeName(type.substring(type.length() - 13, type.length() - 6).toLowerCase()); metadata.setScopedProxyMode(scopedProxyMode); break; } - else if (type.startsWith("javax.inject")) { + else if (type.startsWith("jakarta.inject")) { metadata.setScopeName(BeanDefinition.SCOPE_PROTOTYPE); } } @@ -391,14 +390,14 @@ class ClassPathBeanDefinitionScannerJsr330ScopeIntegrationTests { @Target({ElementType.FIELD, ElementType.PARAMETER, ElementType.TYPE}) @Retention(RetentionPolicy.RUNTIME) - @javax.inject.Scope + @jakarta.inject.Scope public @interface RequestScoped { } @Target({ElementType.FIELD, ElementType.PARAMETER, ElementType.TYPE}) @Retention(RetentionPolicy.RUNTIME) - @javax.inject.Scope + @jakarta.inject.Scope public @interface SessionScoped { } diff --git a/integration-tests/src/test/java/org/springframework/core/env/EnvironmentSystemIntegrationTests.java b/integration-tests/src/test/java/org/springframework/core/env/EnvironmentSystemIntegrationTests.java index 20e23ecca31..2bbc001f28e 100644 --- a/integration-tests/src/test/java/org/springframework/core/env/EnvironmentSystemIntegrationTests.java +++ b/integration-tests/src/test/java/org/springframework/core/env/EnvironmentSystemIntegrationTests.java @@ -41,9 +41,6 @@ import org.springframework.context.support.GenericApplicationContext; import org.springframework.context.support.GenericXmlApplicationContext; import org.springframework.context.support.StaticApplicationContext; import org.springframework.core.io.ClassPathResource; -import org.springframework.jca.context.ResourceAdapterApplicationContext; -import org.springframework.jca.support.SimpleBootstrapContext; -import org.springframework.jca.work.SimpleTaskWorkManager; import org.springframework.mock.env.MockEnvironment; import org.springframework.mock.env.MockPropertySource; import org.springframework.mock.web.MockServletConfig; @@ -535,22 +532,6 @@ public class EnvironmentSystemIntegrationTests { assertThat(environment.getProperty("pSysProps1")).isEqualTo("pSysProps1Value"); } - @Test - void resourceAdapterApplicationContext() { - ResourceAdapterApplicationContext ctx = new ResourceAdapterApplicationContext(new SimpleBootstrapContext(new SimpleTaskWorkManager())); - - assertHasStandardEnvironment(ctx); - - registerEnvironmentBeanDefinition(ctx); - - ctx.setEnvironment(prodEnv); - ctx.refresh(); - - assertHasEnvironment(ctx, prodEnv); - assertEnvironmentBeanRegistered(ctx); - assertEnvironmentAwareInvoked(ctx, prodEnv); - } - @Test void abstractApplicationContextValidatesRequiredPropertiesOnRefresh() { { diff --git a/integration-tests/src/test/resources/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests-context.xml b/integration-tests/src/test/resources/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests-context.xml index 90ea7dc1f66..92abf56386a 100644 --- a/integration-tests/src/test/resources/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests-context.xml +++ b/integration-tests/src/test/resources/org/springframework/aop/framework/autoproxy/AdvisorAutoProxyCreatorIntegrationTests-context.xml @@ -41,7 +41,7 @@ PROPAGATION_REQUIRED PROPAGATION_REQUIRED - PROPAGATION_REQUIRED,+javax.servlet.ServletException,-java.lang.Exception + PROPAGATION_REQUIRED,+jakarta.servlet.ServletException,-java.lang.Exception diff --git a/spring-aop/src/main/java/org/springframework/aop/interceptor/AsyncExecutionInterceptor.java b/spring-aop/src/main/java/org/springframework/aop/interceptor/AsyncExecutionInterceptor.java index 8d97ad311c7..a466164bcc7 100644 --- a/spring-aop/src/main/java/org/springframework/aop/interceptor/AsyncExecutionInterceptor.java +++ b/spring-aop/src/main/java/org/springframework/aop/interceptor/AsyncExecutionInterceptor.java @@ -1,5 +1,5 @@ /* - * Copyright 2002-2018 the original author or authors. + * Copyright 2002-2021 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -47,7 +47,7 @@ import org.springframework.util.ClassUtils; * target method needs to implement the same signature, it will have to return * a temporary Future handle that just passes the return value through * (like Spring's {@link org.springframework.scheduling.annotation.AsyncResult} - * or EJB 3.1's {@code javax.ejb.AsyncResult}). + * or EJB's {@code jakarta.ejb.AsyncResult}). * *

When the return type is {@code java.util.concurrent.Future}, any exception thrown * during the execution can be accessed and managed by the caller. With {@code void} diff --git a/spring-aspects/spring-aspects.gradle b/spring-aspects/spring-aspects.gradle index 85c84bfd467..ec29638bf5e 100644 --- a/spring-aspects/spring-aspects.gradle +++ b/spring-aspects/spring-aspects.gradle @@ -29,14 +29,14 @@ dependencies { optional(project(":spring-orm")) // for JPA exception translation support optional(project(":spring-tx")) // for JPA, @Transactional support optional("javax.cache:cache-api") // for JCache aspect - optional("javax.transaction:javax.transaction-api") // for @javax.transaction.Transactional support + optional("jakarta.transaction:jakarta.transaction-api") // for @javax.transaction.Transactional support testImplementation(project(":spring-core")) // for CodeStyleAspect testImplementation(project(":spring-test")) testImplementation(testFixtures(project(":spring-context"))) testImplementation(testFixtures(project(":spring-context-support"))) testImplementation(testFixtures(project(":spring-core"))) testImplementation(testFixtures(project(":spring-tx"))) - testImplementation("javax.mail:javax.mail-api") + testImplementation("jakarta.mail:jakarta.mail-api") testCompileOnly("org.aspectj:aspectjrt") } diff --git a/spring-aspects/src/main/java/org/springframework/transaction/aspectj/AspectJJtaTransactionManagementConfiguration.java b/spring-aspects/src/main/java/org/springframework/transaction/aspectj/AspectJJtaTransactionManagementConfiguration.java index ec733d3cf2b..0ed7ffb69eb 100644 --- a/spring-aspects/src/main/java/org/springframework/transaction/aspectj/AspectJJtaTransactionManagementConfiguration.java +++ b/spring-aspects/src/main/java/org/springframework/transaction/aspectj/AspectJJtaTransactionManagementConfiguration.java @@ -27,7 +27,7 @@ import org.springframework.transaction.config.TransactionManagementConfigUtils; /** * {@code @Configuration} class that registers the Spring infrastructure beans necessary * to enable AspectJ-based annotation-driven transaction management for the JTA 1.2 - * {@link javax.transaction.Transactional} annotation in addition to Spring's own + * {@link jakarta.transaction.Transactional} annotation in addition to Spring's own * {@link org.springframework.transaction.annotation.Transactional} annotation. * * @author Juergen Hoeller diff --git a/spring-aspects/src/main/java/org/springframework/transaction/aspectj/JtaAnnotationTransactionAspect.aj b/spring-aspects/src/main/java/org/springframework/transaction/aspectj/JtaAnnotationTransactionAspect.aj index 1644ce50651..8b374ea0d86 100644 --- a/spring-aspects/src/main/java/org/springframework/transaction/aspectj/JtaAnnotationTransactionAspect.aj +++ b/spring-aspects/src/main/java/org/springframework/transaction/aspectj/JtaAnnotationTransactionAspect.aj @@ -16,7 +16,7 @@ package org.springframework.transaction.aspectj; -import javax.transaction.Transactional; +import jakarta.transaction.Transactional; import org.aspectj.lang.annotation.RequiredTypes; @@ -24,7 +24,7 @@ import org.springframework.transaction.annotation.AnnotationTransactionAttribute /** * Concrete AspectJ transaction aspect using the JTA 1.2 - * {@link javax.transaction.Transactional} annotation. + * {@link jakarta.transaction.Transactional} annotation. * *

When using this aspect, you must annotate the implementation class * (and/or methods within that class), not the interface (if any) that @@ -42,10 +42,10 @@ import org.springframework.transaction.annotation.AnnotationTransactionAttribute * * @author Stephane Nicoll * @since 4.2 - * @see javax.transaction.Transactional + * @see jakarta.transaction.Transactional * @see AnnotationTransactionAspect */ -@RequiredTypes("javax.transaction.Transactional") +@RequiredTypes("jakarta.transaction.Transactional") public aspect JtaAnnotationTransactionAspect extends AbstractTransactionAspect { public JtaAnnotationTransactionAspect() { diff --git a/spring-aspects/src/test/java/org/springframework/transaction/aspectj/JtaTransactionAspectsTests.java b/spring-aspects/src/test/java/org/springframework/transaction/aspectj/JtaTransactionAspectsTests.java index e0bd918a72e..b6ef121a796 100644 --- a/spring-aspects/src/test/java/org/springframework/transaction/aspectj/JtaTransactionAspectsTests.java +++ b/spring-aspects/src/test/java/org/springframework/transaction/aspectj/JtaTransactionAspectsTests.java @@ -18,8 +18,7 @@ package org.springframework.transaction.aspectj; import java.io.IOException; -import javax.transaction.Transactional; - +import jakarta.transaction.Transactional; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; diff --git a/spring-beans/spring-beans.gradle b/spring-beans/spring-beans.gradle index bf5fad779f0..9c4d0af79e1 100644 --- a/spring-beans/spring-beans.gradle +++ b/spring-beans/spring-beans.gradle @@ -5,13 +5,13 @@ apply plugin: "kotlin" dependencies { api(project(":spring-core")) - optional("javax.inject:javax.inject") + optional("jakarta.inject:jakarta.inject-api") optional("org.yaml:snakeyaml") optional("org.codehaus.groovy:groovy-xml") optional("org.jetbrains.kotlin:kotlin-reflect") optional("org.jetbrains.kotlin:kotlin-stdlib") testImplementation(testFixtures(project(":spring-core"))) - testImplementation("javax.annotation:javax.annotation-api") + testImplementation("jakarta.annotation:jakarta.annotation-api") testFixturesApi("org.junit.jupiter:junit-jupiter-api") testFixturesImplementation("org.assertj:assertj-core") } diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/Autowired.java b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/Autowired.java index 242fddbad8e..fad36ac5bf0 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/Autowired.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/Autowired.java @@ -25,7 +25,7 @@ import java.lang.annotation.Target; /** * Marks a constructor, field, setter method, or config method as to be autowired by * Spring's dependency injection facilities. This is an alternative to the JSR-330 - * {@link javax.inject.Inject} annotation, adding required-vs-optional semantics. + * {@link jakarta.inject.Inject} annotation, adding required-vs-optional semantics. * *

Autowired Constructors

*

Only one constructor of any given bean class may declare this annotation with the diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/AutowiredAnnotationBeanPostProcessor.java b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/AutowiredAnnotationBeanPostProcessor.java index 2065f6b6e9b..fdbf9353912 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/AutowiredAnnotationBeanPostProcessor.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/AutowiredAnnotationBeanPostProcessor.java @@ -75,7 +75,7 @@ import org.springframework.util.StringUtils; * by default, Spring's {@link Autowired @Autowired} and {@link Value @Value} * annotations. * - *

Also supports JSR-330's {@link javax.inject.Inject @Inject} annotation, + *

Also supports JSR-330's {@link jakarta.inject.Inject @Inject} annotation, * if available, as a direct alternative to Spring's own {@code @Autowired}. * *

Autowired Constructors

@@ -154,7 +154,7 @@ public class AutowiredAnnotationBeanPostProcessor implements SmartInstantiationA /** * Create a new {@code AutowiredAnnotationBeanPostProcessor} for Spring's * standard {@link Autowired @Autowired} and {@link Value @Value} annotations. - *

Also supports JSR-330's {@link javax.inject.Inject @Inject} annotation, + *

Also supports JSR-330's {@link jakarta.inject.Inject @Inject} annotation, * if available. */ @SuppressWarnings("unchecked") @@ -163,8 +163,8 @@ public class AutowiredAnnotationBeanPostProcessor implements SmartInstantiationA this.autowiredAnnotationTypes.add(Value.class); try { this.autowiredAnnotationTypes.add((Class) - ClassUtils.forName("javax.inject.Inject", AutowiredAnnotationBeanPostProcessor.class.getClassLoader())); - logger.trace("JSR-330 'javax.inject.Inject' annotation found and supported for autowiring"); + ClassUtils.forName("jakarta.inject.Inject", AutowiredAnnotationBeanPostProcessor.class.getClassLoader())); + logger.trace("JSR-330 'jakarta.inject.Inject' annotation found and supported for autowiring"); } catch (ClassNotFoundException ex) { // JSR-330 API not available - simply skip. @@ -177,7 +177,7 @@ public class AutowiredAnnotationBeanPostProcessor implements SmartInstantiationA * setter methods, and arbitrary config methods. *

The default autowired annotation types are the Spring-provided * {@link Autowired @Autowired} and {@link Value @Value} annotations as well - * as JSR-330's {@link javax.inject.Inject @Inject} annotation, if available. + * as JSR-330's {@link jakarta.inject.Inject @Inject} annotation, if available. *

This setter property exists so that developers can provide their own * (non-Spring-specific) annotation type to indicate that a member is supposed * to be autowired. @@ -193,7 +193,7 @@ public class AutowiredAnnotationBeanPostProcessor implements SmartInstantiationA * setter methods, and arbitrary config methods. *

The default autowired annotation types are the Spring-provided * {@link Autowired @Autowired} and {@link Value @Value} annotations as well - * as JSR-330's {@link javax.inject.Inject @Inject} annotation, if available. + * as JSR-330's {@link jakarta.inject.Inject @Inject} annotation, if available. *

This setter property exists so that developers can provide their own * (non-Spring-specific) annotation types to indicate that a member is supposed * to be autowired. @@ -537,9 +537,7 @@ public class AutowiredAnnotationBeanPostProcessor implements SmartInstantiationA * @param ann the Autowired annotation * @return whether the annotation indicates that a dependency is required */ - @SuppressWarnings({"deprecation", "cast"}) protected boolean determineRequiredStatus(MergedAnnotation ann) { - // The following (AnnotationAttributes) cast is required on JDK 9+. return determineRequiredStatus((AnnotationAttributes) ann.asMap(mergedAnnotation -> new AnnotationAttributes(mergedAnnotation.getType()))); } diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java index f76a03b8dc9..6316848a5a7 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java @@ -66,9 +66,9 @@ import org.springframework.util.ReflectionUtils; * init method and destroy method, respectively. * *

Spring's {@link org.springframework.context.annotation.CommonAnnotationBeanPostProcessor} - * supports the JSR-250 {@link javax.annotation.PostConstruct} and {@link javax.annotation.PreDestroy} + * supports the JSR-250 {@link jakarta.annotation.PostConstruct} and {@link jakarta.annotation.PreDestroy} * annotations out of the box, as init annotation and destroy annotation, respectively. - * Furthermore, it also supports the {@link javax.annotation.Resource} annotation + * Furthermore, it also supports the {@link jakarta.annotation.Resource} annotation * for annotation-driven injection of named beans. * * @author Juergen Hoeller @@ -117,7 +117,7 @@ public class InitDestroyAnnotationBeanPostProcessor * methods to call after configuration of a bean. *

Any custom annotation can be used, since there are no required * annotation attributes. There is no default, although a typical choice - * is the JSR-250 {@link javax.annotation.PostConstruct} annotation. + * is the JSR-250 {@link jakarta.annotation.PostConstruct} annotation. */ public void setInitAnnotationType(Class initAnnotationType) { this.initAnnotationType = initAnnotationType; @@ -128,7 +128,7 @@ public class InitDestroyAnnotationBeanPostProcessor * methods to call when the context is shutting down. *

Any custom annotation can be used, since there are no required * annotation attributes. There is no default, although a typical choice - * is the JSR-250 {@link javax.annotation.PreDestroy} annotation. + * is the JSR-250 {@link jakarta.annotation.PreDestroy} annotation. */ public void setDestroyAnnotationType(Class destroyAnnotationType) { this.destroyAnnotationType = destroyAnnotationType; diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/QualifierAnnotationAutowireCandidateResolver.java b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/QualifierAnnotationAutowireCandidateResolver.java index e4e104b4c8e..e38c6733864 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/annotation/QualifierAnnotationAutowireCandidateResolver.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/annotation/QualifierAnnotationAutowireCandidateResolver.java @@ -46,7 +46,7 @@ import org.springframework.util.ObjectUtils; * against {@link Qualifier qualifier annotations} on the field or parameter to be autowired. * Also supports suggested expression values through a {@link Value value} annotation. * - *

Also supports JSR-330's {@link javax.inject.Qualifier} annotation, if available. + *

Also supports JSR-330's {@link jakarta.inject.Qualifier} annotation, if available. * * @author Mark Fisher * @author Juergen Hoeller @@ -66,13 +66,13 @@ public class QualifierAnnotationAutowireCandidateResolver extends GenericTypeAwa /** * Create a new QualifierAnnotationAutowireCandidateResolver * for Spring's standard {@link Qualifier} annotation. - *

Also supports JSR-330's {@link javax.inject.Qualifier} annotation, if available. + *

Also supports JSR-330's {@link jakarta.inject.Qualifier} annotation, if available. */ @SuppressWarnings("unchecked") public QualifierAnnotationAutowireCandidateResolver() { this.qualifierTypes.add(Qualifier.class); try { - this.qualifierTypes.add((Class) ClassUtils.forName("javax.inject.Qualifier", + this.qualifierTypes.add((Class) ClassUtils.forName("jakarta.inject.Qualifier", QualifierAnnotationAutowireCandidateResolver.class.getClassLoader())); } catch (ClassNotFoundException ex) { diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java b/spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java index d5fd082162b..c16db6ca73a 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java @@ -182,7 +182,7 @@ public class DependencyDescriptor extends InjectionPoint implements Serializable /** * Check whether the underlying field is annotated with any variant of a - * {@code Nullable} annotation, e.g. {@code javax.annotation.Nullable} or + * {@code Nullable} annotation, e.g. {@code jakarta.annotation.Nullable} or * {@code edu.umd.cs.findbugs.annotations.Nullable}. */ private boolean hasNullableAnnotation() { diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/config/ProviderCreatingFactoryBean.java b/spring-beans/src/main/java/org/springframework/beans/factory/config/ProviderCreatingFactoryBean.java index 11933292d41..96d7bf3a603 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/config/ProviderCreatingFactoryBean.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/config/ProviderCreatingFactoryBean.java @@ -18,7 +18,7 @@ package org.springframework.beans.factory.config; import java.io.Serializable; -import javax.inject.Provider; +import jakarta.inject.Provider; import org.springframework.beans.BeansException; import org.springframework.beans.factory.BeanFactory; @@ -27,18 +27,18 @@ import org.springframework.util.Assert; /** * A {@link org.springframework.beans.factory.FactoryBean} implementation that - * returns a value which is a JSR-330 {@link javax.inject.Provider} that in turn + * returns a value which is a JSR-330 {@link jakarta.inject.Provider} that in turn * returns a bean sourced from a {@link org.springframework.beans.factory.BeanFactory}. * *

This is basically a JSR-330 compliant variant of Spring's good old * {@link ObjectFactoryCreatingFactoryBean}. It can be used for traditional * external dependency injection configuration that targets a property or - * constructor argument of type {@code javax.inject.Provider}, as an + * constructor argument of type {@code jakarta.inject.Provider}, as an * alternative to JSR-330's {@code @Inject} annotation-driven approach. * * @author Juergen Hoeller * @since 3.0.2 - * @see javax.inject.Provider + * @see jakarta.inject.Provider * @see ObjectFactoryCreatingFactoryBean */ public class ProviderCreatingFactoryBean extends AbstractFactoryBean> { diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/config/Scope.java b/spring-beans/src/main/java/org/springframework/beans/factory/config/Scope.java index d2054ae059a..9606eb87264 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/config/Scope.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/config/Scope.java @@ -138,7 +138,7 @@ public interface Scope { *

The exact meaning of the conversation ID depends on the underlying * storage mechanism. In the case of session-scoped objects, the * conversation ID would typically be equal to (or derived from) the - * {@link javax.servlet.http.HttpSession#getId() session ID}; in the + * {@link jakarta.servlet.http.HttpSession#getId() session ID}; in the * case of a custom conversation that sits within the overall session, * the specific ID for the current conversation would be appropriate. *

Note: This is an optional operation. It is perfectly valid to diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java b/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java index a4f29b0ce87..7c16748e141 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java @@ -41,7 +41,7 @@ import java.util.function.Consumer; import java.util.function.Predicate; import java.util.stream.Stream; -import javax.inject.Provider; +import jakarta.inject.Provider; import org.springframework.beans.BeansException; import org.springframework.beans.TypeConverter; @@ -125,7 +125,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto static { try { javaxInjectProviderClass = - ClassUtils.forName("javax.inject.Provider", DefaultListableBeanFactory.class.getClassLoader()); + ClassUtils.forName("jakarta.inject.Provider", DefaultListableBeanFactory.class.getClassLoader()); } catch (ClassNotFoundException ex) { // JSR-330 API not available - Provider interface simply not supported then. @@ -1651,7 +1651,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto /** * Determine the candidate with the highest priority in the given set of beans. - *

Based on {@code @javax.annotation.Priority}. As defined by the related + *

Based on {@code @jakarta.annotation.Priority}. As defined by the related * {@link org.springframework.core.Ordered} interface, the lowest value has * the highest priority. * @param candidates a Map of candidate names and candidate instances @@ -1711,7 +1711,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto /** * Return the priority assigned for the given bean instance by - * the {@code javax.annotation.Priority} annotation. + * the {@code jakarta.annotation.Priority} annotation. *

The default implementation delegates to the specified * {@link #setDependencyComparator dependency comparator}, checking its * {@link OrderComparator#getPriority method} if it is an extension of @@ -2086,8 +2086,8 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto /** - * Separate inner class for avoiding a hard dependency on the {@code javax.inject} API. - * Actual {@code javax.inject.Provider} implementation is nested here in order to make it + * Separate inner class for avoiding a hard dependency on the {@code jakarta.inject} API. + * Actual {@code jakarta.inject.Provider} implementation is nested here in order to make it * invisible for Graal's introspection of DefaultListableBeanFactory's nested classes. */ private class Jsr330Factory implements Serializable { diff --git a/spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java b/spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java index 2cb8d8a9cd1..fce8a043b1b 100644 --- a/spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java +++ b/spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java @@ -36,8 +36,7 @@ import java.util.concurrent.Callable; import java.util.stream.Collectors; import java.util.stream.IntStream; -import javax.annotation.Priority; - +import jakarta.annotation.Priority; import org.junit.jupiter.api.Test; import org.springframework.beans.BeansException; diff --git a/spring-beans/src/test/java/org/springframework/beans/factory/annotation/InjectAnnotationBeanPostProcessorTests.java b/spring-beans/src/test/java/org/springframework/beans/factory/annotation/InjectAnnotationBeanPostProcessorTests.java index aa4c1cb20bf..d4b97bdb19c 100644 --- a/spring-beans/src/test/java/org/springframework/beans/factory/annotation/InjectAnnotationBeanPostProcessorTests.java +++ b/spring-beans/src/test/java/org/springframework/beans/factory/annotation/InjectAnnotationBeanPostProcessorTests.java @@ -23,10 +23,9 @@ import java.util.List; import java.util.Map; import java.util.Optional; -import javax.inject.Inject; -import javax.inject.Named; -import javax.inject.Provider; - +import jakarta.inject.Inject; +import jakarta.inject.Named; +import jakarta.inject.Provider; import org.junit.jupiter.api.AfterEach; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; @@ -51,7 +50,7 @@ import static org.assertj.core.api.Assertions.assertThatExceptionOfType; /** * Unit tests for {@link org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor} - * processing the JSR-330 {@link javax.inject.Inject} annotation. + * processing the JSR-330 {@link jakarta.inject.Inject} annotation. * * @author Juergen Hoeller * @since 3.0 diff --git a/spring-beans/src/test/java/org/springframework/beans/factory/config/ObjectFactoryCreatingFactoryBeanTests.java b/spring-beans/src/test/java/org/springframework/beans/factory/config/ObjectFactoryCreatingFactoryBeanTests.java index 7357ba9069d..d55d48bb64a 100644 --- a/spring-beans/src/test/java/org/springframework/beans/factory/config/ObjectFactoryCreatingFactoryBeanTests.java +++ b/spring-beans/src/test/java/org/springframework/beans/factory/config/ObjectFactoryCreatingFactoryBeanTests.java @@ -18,8 +18,7 @@ package org.springframework.beans.factory.config; import java.util.Date; -import javax.inject.Provider; - +import jakarta.inject.Provider; import org.junit.jupiter.api.AfterEach; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; diff --git a/spring-context-indexer/spring-context-indexer.gradle b/spring-context-indexer/spring-context-indexer.gradle index 2c1df2e91dc..40d69a22670 100644 --- a/spring-context-indexer/spring-context-indexer.gradle +++ b/spring-context-indexer/spring-context-indexer.gradle @@ -2,8 +2,8 @@ description = "Spring Context Indexer" dependencies { testImplementation(project(":spring-context")) - testImplementation("javax.inject:javax.inject") - testImplementation("javax.annotation:javax.annotation-api") - testImplementation("javax.transaction:javax.transaction-api") - testImplementation("org.eclipse.persistence:javax.persistence") + testImplementation("jakarta.inject:jakarta.inject-api") + testImplementation("jakarta.annotation:jakarta.annotation-api") + testImplementation("jakarta.persistence:jakarta.persistence-api") + testImplementation("jakarta.transaction:jakarta.transaction-api") } diff --git a/spring-context-indexer/src/main/java/org/springframework/context/index/processor/StandardStereotypesProvider.java b/spring-context-indexer/src/main/java/org/springframework/context/index/processor/StandardStereotypesProvider.java index 3a7eb01dbbc..082c2584962 100644 --- a/spring-context-indexer/src/main/java/org/springframework/context/index/processor/StandardStereotypesProvider.java +++ b/spring-context-indexer/src/main/java/org/springframework/context/index/processor/StandardStereotypesProvider.java @@ -49,7 +49,7 @@ class StandardStereotypesProvider implements StereotypesProvider { } for (AnnotationMirror annotation : this.typeHelper.getAllAnnotationMirrors(element)) { String type = this.typeHelper.getType(annotation); - if (type.startsWith("javax.")) { + if (type.startsWith("jakarta.")) { stereotypes.add(type); } } diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/processor/CandidateComponentsIndexerTests.java b/spring-context-indexer/src/test/java/org/springframework/context/index/processor/CandidateComponentsIndexerTests.java index aa1a21d7367..be3d30dc420 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/processor/CandidateComponentsIndexerTests.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/processor/CandidateComponentsIndexerTests.java @@ -21,14 +21,13 @@ import java.io.FileInputStream; import java.io.IOException; import java.nio.file.Path; -import javax.annotation.ManagedBean; -import javax.inject.Named; -import javax.persistence.Converter; -import javax.persistence.Embeddable; -import javax.persistence.Entity; -import javax.persistence.MappedSuperclass; -import javax.transaction.Transactional; - +import jakarta.annotation.ManagedBean; +import jakarta.inject.Named; +import jakarta.persistence.Converter; +import jakarta.persistence.Embeddable; +import jakarta.persistence.Entity; +import jakarta.persistence.MappedSuperclass; +import jakarta.transaction.Transactional; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; import org.junit.jupiter.api.io.TempDir; diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleManagedBean.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleManagedBean.java index d3bf3dd8b78..fb34361664d 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleManagedBean.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleManagedBean.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.cdi; -import javax.annotation.ManagedBean; +import jakarta.annotation.ManagedBean; /** * Test candidate for a CDI {@link ManagedBean}. diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleNamed.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleNamed.java index 20ca0342e68..d975af6b1f3 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleNamed.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleNamed.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.cdi; -import javax.inject.Named; +import jakarta.inject.Named; /** * Test candidate for a CDI {@link Named} bean. diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleTransactional.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleTransactional.java index f104d5604e8..273aabcb14f 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleTransactional.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/cdi/SampleTransactional.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.cdi; -import javax.transaction.Transactional; +import jakarta.transaction.Transactional; /** * Test candidate for {@link Transactional}. This verifies that the annotation processor diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleConverter.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleConverter.java index 129f090f577..474dd5c1a29 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleConverter.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleConverter.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.jpa; -import javax.persistence.Converter; +import jakarta.persistence.Converter; /** * Test candidate for {@link Converter}. diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEmbeddable.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEmbeddable.java index 79269507395..15f3356ce70 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEmbeddable.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEmbeddable.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.jpa; -import javax.persistence.Embeddable; +import jakarta.persistence.Embeddable; /** * Test candidate for {@link Embeddable}. diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEntity.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEntity.java index 101c3891d90..ae6e87559d2 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEntity.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleEntity.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.jpa; -import javax.persistence.Entity; +import jakarta.persistence.Entity; /** * Test candidate for {@link Entity}. diff --git a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleMappedSuperClass.java b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleMappedSuperClass.java index 73737f4e98b..fbca3e43613 100644 --- a/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleMappedSuperClass.java +++ b/spring-context-indexer/src/test/java/org/springframework/context/index/sample/jpa/SampleMappedSuperClass.java @@ -16,7 +16,7 @@ package org.springframework.context.index.sample.jpa; -import javax.persistence.MappedSuperclass; +import jakarta.persistence.MappedSuperclass; /** * Test candidate for {@link MappedSuperclass}. diff --git a/spring-context-support/spring-context-support.gradle b/spring-context-support/spring-context-support.gradle index 843d1920ebe..160f8028985 100644 --- a/spring-context-support/spring-context-support.gradle +++ b/spring-context-support/spring-context-support.gradle @@ -6,13 +6,11 @@ dependencies { api(project(":spring-core")) optional(project(":spring-jdbc")) // for Quartz support optional(project(":spring-tx")) // for Quartz support - optional("javax.activation:javax.activation-api") - optional("javax.mail:javax.mail-api") + optional("jakarta.activation:jakarta.activation-api") + optional("jakarta.mail:jakarta.mail-api") optional("javax.cache:cache-api") optional("com.github.ben-manes.caffeine:caffeine") - optional("net.sf.ehcache:ehcache") optional("org.quartz-scheduler:quartz") - optional("org.codehaus.fabric3.api:commonj") optional("org.freemarker:freemarker") testImplementation(project(":spring-context")) testImplementation(testFixtures(project(":spring-beans"))) @@ -20,12 +18,11 @@ dependencies { testImplementation(testFixtures(project(":spring-core"))) testImplementation(testFixtures(project(":spring-tx"))) testImplementation("org.hsqldb:hsqldb") - testImplementation("org.hibernate:hibernate-validator") - testImplementation("javax.annotation:javax.annotation-api") + testImplementation("jakarta.annotation:jakarta.annotation-api") testRuntimeOnly("org.ehcache:jcache") testRuntimeOnly("org.ehcache:ehcache") - testRuntimeOnly("org.glassfish:javax.el") - testRuntimeOnly("com.sun.mail:javax.mail") + testRuntimeOnly("org.glassfish:jakarta.el") + testRuntimeOnly("com.sun.mail:jakarta.mail") testFixturesApi("org.junit.jupiter:junit-jupiter-api") testFixturesImplementation("org.assertj:assertj-core") testFixturesImplementation("org.mockito:mockito-core") diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCache.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCache.java deleted file mode 100644 index 4309fa73a2c..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCache.java +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import java.util.concurrent.Callable; - -import net.sf.ehcache.Ehcache; -import net.sf.ehcache.Element; -import net.sf.ehcache.Status; - -import org.springframework.cache.Cache; -import org.springframework.cache.support.SimpleValueWrapper; -import org.springframework.lang.Nullable; -import org.springframework.util.Assert; - -/** - * {@link Cache} implementation on top of an {@link Ehcache} instance. - * - * @author Costin Leau - * @author Juergen Hoeller - * @author Stephane Nicoll - * @since 3.1 - * @see EhCacheCacheManager - */ -public class EhCacheCache implements Cache { - - private final Ehcache cache; - - - /** - * Create an {@link EhCacheCache} instance. - * @param ehcache the backing Ehcache instance - */ - public EhCacheCache(Ehcache ehcache) { - Assert.notNull(ehcache, "Ehcache must not be null"); - Status status = ehcache.getStatus(); - if (!Status.STATUS_ALIVE.equals(status)) { - throw new IllegalArgumentException( - "An 'alive' Ehcache is required - current cache is " + status.toString()); - } - this.cache = ehcache; - } - - - @Override - public final String getName() { - return this.cache.getName(); - } - - @Override - public final Ehcache getNativeCache() { - return this.cache; - } - - @Override - @Nullable - public ValueWrapper get(Object key) { - Element element = lookup(key); - return toValueWrapper(element); - } - - @SuppressWarnings("unchecked") - @Override - @Nullable - public T get(Object key, @Nullable Class type) { - Element element = this.cache.get(key); - Object value = (element != null ? element.getObjectValue() : null); - if (value != null && type != null && !type.isInstance(value)) { - throw new IllegalStateException( - "Cached value is not of required type [" + type.getName() + "]: " + value); - } - return (T) value; - } - - @SuppressWarnings("unchecked") - @Override - @Nullable - public T get(Object key, Callable valueLoader) { - Element element = lookup(key); - if (element != null) { - return (T) element.getObjectValue(); - } - else { - this.cache.acquireWriteLockOnKey(key); - try { - element = lookup(key); // one more attempt with the write lock - if (element != null) { - return (T) element.getObjectValue(); - } - else { - return loadValue(key, valueLoader); - } - } - finally { - this.cache.releaseWriteLockOnKey(key); - } - } - } - - private T loadValue(Object key, Callable valueLoader) { - T value; - try { - value = valueLoader.call(); - } - catch (Throwable ex) { - throw new ValueRetrievalException(key, valueLoader, ex); - } - put(key, value); - return value; - } - - @Override - public void put(Object key, @Nullable Object value) { - this.cache.put(new Element(key, value)); - } - - @Override - @Nullable - public ValueWrapper putIfAbsent(Object key, @Nullable Object value) { - Element existingElement = this.cache.putIfAbsent(new Element(key, value)); - return toValueWrapper(existingElement); - } - - @Override - public void evict(Object key) { - this.cache.remove(key); - } - - @Override - public boolean evictIfPresent(Object key) { - return this.cache.remove(key); - } - - @Override - public void clear() { - this.cache.removeAll(); - } - - @Override - public boolean invalidate() { - boolean notEmpty = (this.cache.getSize() > 0); - this.cache.removeAll(); - return notEmpty; - } - - - @Nullable - private Element lookup(Object key) { - return this.cache.get(key); - } - - @Nullable - private ValueWrapper toValueWrapper(@Nullable Element element) { - return (element != null ? new SimpleValueWrapper(element.getObjectValue()) : null); - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCacheManager.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCacheManager.java deleted file mode 100644 index f3e58a55b28..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheCacheManager.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import java.util.Collection; -import java.util.LinkedHashSet; - -import net.sf.ehcache.Ehcache; -import net.sf.ehcache.Status; - -import org.springframework.cache.Cache; -import org.springframework.cache.transaction.AbstractTransactionSupportingCacheManager; -import org.springframework.lang.Nullable; -import org.springframework.util.Assert; - -/** - * CacheManager backed by an EhCache {@link net.sf.ehcache.CacheManager}. - * - * @author Costin Leau - * @author Juergen Hoeller - * @author Stephane Nicoll - * @since 3.1 - * @see EhCacheCache - */ -public class EhCacheCacheManager extends AbstractTransactionSupportingCacheManager { - - @Nullable - private net.sf.ehcache.CacheManager cacheManager; - - - /** - * Create a new EhCacheCacheManager, setting the target EhCache CacheManager - * through the {@link #setCacheManager} bean property. - */ - public EhCacheCacheManager() { - } - - /** - * Create a new EhCacheCacheManager for the given backing EhCache CacheManager. - * @param cacheManager the backing EhCache {@link net.sf.ehcache.CacheManager} - */ - public EhCacheCacheManager(net.sf.ehcache.CacheManager cacheManager) { - this.cacheManager = cacheManager; - } - - - /** - * Set the backing EhCache {@link net.sf.ehcache.CacheManager}. - */ - public void setCacheManager(@Nullable net.sf.ehcache.CacheManager cacheManager) { - this.cacheManager = cacheManager; - } - - /** - * Return the backing EhCache {@link net.sf.ehcache.CacheManager}. - */ - @Nullable - public net.sf.ehcache.CacheManager getCacheManager() { - return this.cacheManager; - } - - @Override - public void afterPropertiesSet() { - if (getCacheManager() == null) { - setCacheManager(EhCacheManagerUtils.buildCacheManager()); - } - super.afterPropertiesSet(); - } - - - @Override - protected Collection loadCaches() { - net.sf.ehcache.CacheManager cacheManager = getCacheManager(); - Assert.state(cacheManager != null, "No CacheManager set"); - - Status status = cacheManager.getStatus(); - if (!Status.STATUS_ALIVE.equals(status)) { - throw new IllegalStateException( - "An 'alive' EhCache CacheManager is required - current cache is " + status.toString()); - } - - String[] names = getCacheManager().getCacheNames(); - Collection caches = new LinkedHashSet<>(names.length); - for (String name : names) { - caches.add(new EhCacheCache(getCacheManager().getEhcache(name))); - } - return caches; - } - - @Override - protected Cache getMissingCache(String name) { - net.sf.ehcache.CacheManager cacheManager = getCacheManager(); - Assert.state(cacheManager != null, "No CacheManager set"); - - // Check the EhCache cache again (in case the cache was added at runtime) - Ehcache ehcache = cacheManager.getEhcache(name); - if (ehcache != null) { - return new EhCacheCache(ehcache); - } - return null; - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheFactoryBean.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheFactoryBean.java deleted file mode 100644 index 3d4f839a3b9..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheFactoryBean.java +++ /dev/null @@ -1,329 +0,0 @@ -/* - * Copyright 2002-2018 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import java.util.Set; - -import net.sf.ehcache.Cache; -import net.sf.ehcache.CacheException; -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.Ehcache; -import net.sf.ehcache.bootstrap.BootstrapCacheLoader; -import net.sf.ehcache.config.CacheConfiguration; -import net.sf.ehcache.constructs.blocking.BlockingCache; -import net.sf.ehcache.constructs.blocking.CacheEntryFactory; -import net.sf.ehcache.constructs.blocking.SelfPopulatingCache; -import net.sf.ehcache.constructs.blocking.UpdatingCacheEntryFactory; -import net.sf.ehcache.constructs.blocking.UpdatingSelfPopulatingCache; -import net.sf.ehcache.event.CacheEventListener; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -import org.springframework.beans.factory.BeanNameAware; -import org.springframework.beans.factory.FactoryBean; -import org.springframework.beans.factory.InitializingBean; -import org.springframework.lang.Nullable; - -/** - * {@link FactoryBean} that creates a named EhCache {@link net.sf.ehcache.Cache} instance - * (or a decorator that implements the {@link net.sf.ehcache.Ehcache} interface), - * representing a cache region within an EhCache {@link net.sf.ehcache.CacheManager}. - * - *

If the specified named cache is not configured in the cache configuration descriptor, - * this FactoryBean will construct an instance of a Cache with the provided name and the - * specified cache properties and add it to the CacheManager for later retrieval. If some - * or all properties are not set at configuration time, this FactoryBean will use defaults. - * - *

Note: If the named Cache instance is found, the properties will be ignored and the - * Cache instance will be retrieved from the CacheManager. - * - *

Note: As of Spring 5.0, Spring's EhCache support requires EhCache 2.10 or higher. - * - * @author Juergen Hoeller - * @author Dmitriy Kopylenko - * @since 1.1.1 - * @see #setCacheManager - * @see EhCacheManagerFactoryBean - * @see net.sf.ehcache.Cache - */ -public class EhCacheFactoryBean extends CacheConfiguration implements FactoryBean, BeanNameAware, InitializingBean { - - protected final Log logger = LogFactory.getLog(getClass()); - - @Nullable - private CacheManager cacheManager; - - private boolean blocking = false; - - @Nullable - private CacheEntryFactory cacheEntryFactory; - - @Nullable - private BootstrapCacheLoader bootstrapCacheLoader; - - @Nullable - private Set cacheEventListeners; - - private boolean disabled = false; - - @Nullable - private String beanName; - - @Nullable - private Ehcache cache; - - - public EhCacheFactoryBean() { - setMaxEntriesLocalHeap(10000); - setMaxEntriesLocalDisk(10000000); - setTimeToLiveSeconds(120); - setTimeToIdleSeconds(120); - } - - - /** - * Set a CacheManager from which to retrieve a named Cache instance. - * By default, {@code CacheManager.getInstance()} will be called. - *

Note that in particular for persistent caches, it is advisable to - * properly handle the shutdown of the CacheManager: Set up a separate - * EhCacheManagerFactoryBean and pass a reference to this bean property. - *

A separate EhCacheManagerFactoryBean is also necessary for loading - * EhCache configuration from a non-default config location. - * @see EhCacheManagerFactoryBean - * @see net.sf.ehcache.CacheManager#getInstance - */ - public void setCacheManager(CacheManager cacheManager) { - this.cacheManager = cacheManager; - } - - /** - * Set a name for which to retrieve or create a cache instance. - * Default is the bean name of this EhCacheFactoryBean. - */ - public void setCacheName(String cacheName) { - setName(cacheName); - } - - /** - * Set the time to live. - * @see #setTimeToLiveSeconds(long) - */ - public void setTimeToLive(int timeToLive) { - setTimeToLiveSeconds(timeToLive); - } - - /** - * Set the time to idle. - * @see #setTimeToIdleSeconds(long) - */ - public void setTimeToIdle(int timeToIdle) { - setTimeToIdleSeconds(timeToIdle); - } - - /** - * Set the disk spool buffer size (in MB). - * @see #setDiskSpoolBufferSizeMB(int) - */ - public void setDiskSpoolBufferSize(int diskSpoolBufferSize) { - setDiskSpoolBufferSizeMB(diskSpoolBufferSize); - } - - /** - * Set whether to use a blocking cache that lets read attempts block - * until the requested element is created. - *

If you intend to build a self-populating blocking cache, - * consider specifying a {@link #setCacheEntryFactory CacheEntryFactory}. - * @see net.sf.ehcache.constructs.blocking.BlockingCache - * @see #setCacheEntryFactory - */ - public void setBlocking(boolean blocking) { - this.blocking = blocking; - } - - /** - * Set an EhCache {@link net.sf.ehcache.constructs.blocking.CacheEntryFactory} - * to use for a self-populating cache. If such a factory is specified, - * the cache will be decorated with EhCache's - * {@link net.sf.ehcache.constructs.blocking.SelfPopulatingCache}. - *

The specified factory can be of type - * {@link net.sf.ehcache.constructs.blocking.UpdatingCacheEntryFactory}, - * which will lead to the use of an - * {@link net.sf.ehcache.constructs.blocking.UpdatingSelfPopulatingCache}. - *

Note: Any such self-populating cache is automatically a blocking cache. - * @see net.sf.ehcache.constructs.blocking.SelfPopulatingCache - * @see net.sf.ehcache.constructs.blocking.UpdatingSelfPopulatingCache - * @see net.sf.ehcache.constructs.blocking.UpdatingCacheEntryFactory - */ - public void setCacheEntryFactory(CacheEntryFactory cacheEntryFactory) { - this.cacheEntryFactory = cacheEntryFactory; - } - - /** - * Set an EhCache {@link net.sf.ehcache.bootstrap.BootstrapCacheLoader} - * for this cache, if any. - */ - public void setBootstrapCacheLoader(BootstrapCacheLoader bootstrapCacheLoader) { - this.bootstrapCacheLoader = bootstrapCacheLoader; - } - - /** - * Specify EhCache {@link net.sf.ehcache.event.CacheEventListener cache event listeners} - * to registered with this cache. - */ - public void setCacheEventListeners(Set cacheEventListeners) { - this.cacheEventListeners = cacheEventListeners; - } - - /** - * Set whether this cache should be marked as disabled. - * @see net.sf.ehcache.Cache#setDisabled - */ - public void setDisabled(boolean disabled) { - this.disabled = disabled; - } - - @Override - public void setBeanName(String name) { - this.beanName = name; - } - - - @Override - public void afterPropertiesSet() throws CacheException { - // If no cache name given, use bean name as cache name. - String cacheName = getName(); - if (cacheName == null) { - cacheName = this.beanName; - if (cacheName != null) { - setName(cacheName); - } - } - - // If no CacheManager given, fetch the default. - if (this.cacheManager == null) { - if (logger.isDebugEnabled()) { - logger.debug("Using default EhCache CacheManager for cache region '" + cacheName + "'"); - } - this.cacheManager = CacheManager.getInstance(); - } - - synchronized (this.cacheManager) { - // Fetch cache region: If none with the given name exists, create one on the fly. - Ehcache rawCache; - boolean cacheExists = this.cacheManager.cacheExists(cacheName); - - if (cacheExists) { - if (logger.isDebugEnabled()) { - logger.debug("Using existing EhCache cache region '" + cacheName + "'"); - } - rawCache = this.cacheManager.getEhcache(cacheName); - } - else { - if (logger.isDebugEnabled()) { - logger.debug("Creating new EhCache cache region '" + cacheName + "'"); - } - rawCache = createCache(); - rawCache.setBootstrapCacheLoader(this.bootstrapCacheLoader); - } - - if (this.cacheEventListeners != null) { - for (CacheEventListener listener : this.cacheEventListeners) { - rawCache.getCacheEventNotificationService().registerListener(listener); - } - } - - // Needs to happen after listener registration but before setStatisticsEnabled - if (!cacheExists) { - this.cacheManager.addCache(rawCache); - } - - if (this.disabled) { - rawCache.setDisabled(true); - } - - Ehcache decoratedCache = decorateCache(rawCache); - if (decoratedCache != rawCache) { - this.cacheManager.replaceCacheWithDecoratedCache(rawCache, decoratedCache); - } - this.cache = decoratedCache; - } - } - - /** - * Create a raw Cache object based on the configuration of this FactoryBean. - */ - protected Cache createCache() { - return new Cache(this); - } - - /** - * Decorate the given Cache, if necessary. - * @param cache the raw Cache object, based on the configuration of this FactoryBean - * @return the (potentially decorated) cache object to be registered with the CacheManager - */ - protected Ehcache decorateCache(Ehcache cache) { - if (this.cacheEntryFactory != null) { - if (this.cacheEntryFactory instanceof UpdatingCacheEntryFactory) { - return new UpdatingSelfPopulatingCache(cache, (UpdatingCacheEntryFactory) this.cacheEntryFactory); - } - else { - return new SelfPopulatingCache(cache, this.cacheEntryFactory); - } - } - if (this.blocking) { - return new BlockingCache(cache); - } - return cache; - } - - - @Override - @Nullable - public Ehcache getObject() { - return this.cache; - } - - /** - * Predict the particular {@code Ehcache} implementation that will be returned from - * {@link #getObject()} based on logic in {@link #createCache()} and - * {@link #decorateCache(Ehcache)} as orchestrated by {@link #afterPropertiesSet()}. - */ - @Override - public Class getObjectType() { - if (this.cache != null) { - return this.cache.getClass(); - } - if (this.cacheEntryFactory != null) { - if (this.cacheEntryFactory instanceof UpdatingCacheEntryFactory) { - return UpdatingSelfPopulatingCache.class; - } - else { - return SelfPopulatingCache.class; - } - } - if (this.blocking) { - return BlockingCache.class; - } - return Cache.class; - } - - @Override - public boolean isSingleton() { - return true; - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerFactoryBean.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerFactoryBean.java deleted file mode 100644 index 8a7137819d3..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerFactoryBean.java +++ /dev/null @@ -1,199 +0,0 @@ -/* - * Copyright 2002-2021 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import net.sf.ehcache.CacheException; -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.config.Configuration; -import net.sf.ehcache.config.ConfigurationFactory; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -import org.springframework.beans.factory.DisposableBean; -import org.springframework.beans.factory.FactoryBean; -import org.springframework.beans.factory.InitializingBean; -import org.springframework.core.io.Resource; -import org.springframework.lang.Nullable; - -/** - * {@link FactoryBean} that exposes an EhCache {@link net.sf.ehcache.CacheManager} - * instance (independent or shared), configured from a specified config location. - * - *

If no config location is specified, a CacheManager will be configured from - * "ehcache.xml" in the root of the class path (that is, default EhCache initialization - * - as defined in the EhCache docs - will apply). - * - *

Setting up a separate EhCacheManagerFactoryBean is also advisable when using - * EhCacheFactoryBean, as it provides a (by default) independent CacheManager instance - * and cares for proper shutdown of the CacheManager. EhCacheManagerFactoryBean is - * also necessary for loading EhCache configuration from a non-default config location. - * - *

Note: As of Spring 5.0, Spring's EhCache support requires EhCache 2.10 or higher. - * - * @author Juergen Hoeller - * @author Dmitriy Kopylenko - * @since 1.1.1 - * @see #setConfigLocation - * @see #setShared - * @see EhCacheFactoryBean - * @see net.sf.ehcache.CacheManager - */ -public class EhCacheManagerFactoryBean implements FactoryBean, InitializingBean, DisposableBean { - - protected final Log logger = LogFactory.getLog(getClass()); - - @Nullable - private Resource configLocation; - - @Nullable - private String cacheManagerName; - - private boolean acceptExisting = false; - - private boolean shared = false; - - @Nullable - private CacheManager cacheManager; - - private boolean locallyManaged = true; - - - /** - * Set the location of the EhCache config file. A typical value is "/WEB-INF/ehcache.xml". - *

Default is "ehcache.xml" in the root of the class path, or if not found, - * "ehcache-failsafe.xml" in the EhCache jar (default EhCache initialization). - * @see net.sf.ehcache.CacheManager#create(java.io.InputStream) - * @see net.sf.ehcache.CacheManager#CacheManager(java.io.InputStream) - */ - public void setConfigLocation(Resource configLocation) { - this.configLocation = configLocation; - } - - /** - * Set the name of the EhCache CacheManager (if a specific name is desired). - * @see net.sf.ehcache.config.Configuration#setName(String) - */ - public void setCacheManagerName(String cacheManagerName) { - this.cacheManagerName = cacheManagerName; - } - - /** - * Set whether an existing EhCache CacheManager of the same name will be accepted - * for this EhCacheManagerFactoryBean setup. Default is "false". - *

Typically used in combination with {@link #setCacheManagerName "cacheManagerName"} - * but will simply work with the default CacheManager name if none specified. - * All references to the same CacheManager name (or the same default) in the - * same ClassLoader space will share the specified CacheManager then. - * @see #setCacheManagerName - * #see #setShared - * @see net.sf.ehcache.CacheManager#getCacheManager(String) - * @see net.sf.ehcache.CacheManager#CacheManager() - */ - public void setAcceptExisting(boolean acceptExisting) { - this.acceptExisting = acceptExisting; - } - - /** - * Set whether the EhCache CacheManager should be shared (as a singleton at the - * ClassLoader level) or independent (typically local within the application). - * Default is "false", creating an independent local instance. - *

NOTE: This feature allows for sharing this EhCacheManagerFactoryBean's - * CacheManager with any code calling CacheManager.create() in the same - * ClassLoader space, with no need to agree on a specific CacheManager name. - * However, it only supports a single EhCacheManagerFactoryBean involved which will - * control the lifecycle of the underlying CacheManager (in particular, its shutdown). - *

This flag overrides {@link #setAcceptExisting "acceptExisting"} if both are set, - * since it indicates the 'stronger' mode of sharing. - * @see #setCacheManagerName - * @see #setAcceptExisting - * @see net.sf.ehcache.CacheManager#create() - * @see net.sf.ehcache.CacheManager#CacheManager() - */ - public void setShared(boolean shared) { - this.shared = shared; - } - - - @Override - public void afterPropertiesSet() throws CacheException { - if (logger.isDebugEnabled()) { - logger.debug("Initializing EhCache CacheManager" + - (this.cacheManagerName != null ? " '" + this.cacheManagerName + "'" : "")); - } - - Configuration configuration = (this.configLocation != null ? - EhCacheManagerUtils.parseConfiguration(this.configLocation) : ConfigurationFactory.parseConfiguration()); - if (this.cacheManagerName != null) { - configuration.setName(this.cacheManagerName); - } - - if (this.shared) { - // Old-school EhCache singleton sharing... - // No way to find out whether we actually created a new CacheManager - // or just received an existing singleton reference. - this.cacheManager = CacheManager.create(configuration); - } - else if (this.acceptExisting) { - // EhCache 2.5+: Reusing an existing CacheManager of the same name. - // Basically the same code as in CacheManager.getInstance(String), - // just storing whether we're dealing with an existing instance. - synchronized (CacheManager.class) { - this.cacheManager = CacheManager.getCacheManager(this.cacheManagerName); - if (this.cacheManager == null) { - this.cacheManager = new CacheManager(configuration); - } - else { - this.locallyManaged = false; - } - } - } - else { - // Throwing an exception if a CacheManager of the same name exists already... - this.cacheManager = new CacheManager(configuration); - } - } - - - @Override - @Nullable - public CacheManager getObject() { - return this.cacheManager; - } - - @Override - public Class getObjectType() { - return (this.cacheManager != null ? this.cacheManager.getClass() : CacheManager.class); - } - - @Override - public boolean isSingleton() { - return true; - } - - - @Override - public void destroy() { - if (this.cacheManager != null && this.locallyManaged) { - if (logger.isDebugEnabled()) { - logger.debug("Shutting down EhCache CacheManager" + - (this.cacheManagerName != null ? " '" + this.cacheManagerName + "'" : "")); - } - this.cacheManager.shutdown(); - } - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerUtils.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerUtils.java deleted file mode 100644 index 7d6654a86ac..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheManagerUtils.java +++ /dev/null @@ -1,125 +0,0 @@ -/* - * Copyright 2002-2014 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import java.io.IOException; -import java.io.InputStream; - -import net.sf.ehcache.CacheException; -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.config.Configuration; -import net.sf.ehcache.config.ConfigurationFactory; - -import org.springframework.core.io.Resource; - -/** - * Convenient builder methods for EhCache 2.5+ {@link CacheManager} setup, - * providing easy programmatic bootstrapping from a Spring-provided resource. - * This is primarily intended for use within {@code @Bean} methods in a - * Spring configuration class. - * - *

These methods are a simple alternative to custom {@link CacheManager} setup - * code. For any advanced purposes, consider using {@link #parseConfiguration}, - * customizing the configuration object, and then calling the - * {@link CacheManager#CacheManager(Configuration)} constructor. - * - * @author Juergen Hoeller - * @since 4.1 - */ -public abstract class EhCacheManagerUtils { - - /** - * Build an EhCache {@link CacheManager} from the default configuration. - *

The CacheManager will be configured from "ehcache.xml" in the root of the class path - * (that is, default EhCache initialization - as defined in the EhCache docs - will apply). - * If no configuration file can be found, a fail-safe fallback configuration will be used. - * @return the new EhCache CacheManager - * @throws CacheException in case of configuration parsing failure - */ - public static CacheManager buildCacheManager() throws CacheException { - return new CacheManager(ConfigurationFactory.parseConfiguration()); - } - - /** - * Build an EhCache {@link CacheManager} from the default configuration. - *

The CacheManager will be configured from "ehcache.xml" in the root of the class path - * (that is, default EhCache initialization - as defined in the EhCache docs - will apply). - * If no configuration file can be found, a fail-safe fallback configuration will be used. - * @param name the desired name of the cache manager - * @return the new EhCache CacheManager - * @throws CacheException in case of configuration parsing failure - */ - public static CacheManager buildCacheManager(String name) throws CacheException { - Configuration configuration = ConfigurationFactory.parseConfiguration(); - configuration.setName(name); - return new CacheManager(configuration); - } - - /** - * Build an EhCache {@link CacheManager} from the given configuration resource. - * @param configLocation the location of the configuration file (as a Spring resource) - * @return the new EhCache CacheManager - * @throws CacheException in case of configuration parsing failure - */ - public static CacheManager buildCacheManager(Resource configLocation) throws CacheException { - return new CacheManager(parseConfiguration(configLocation)); - } - - /** - * Build an EhCache {@link CacheManager} from the given configuration resource. - * @param name the desired name of the cache manager - * @param configLocation the location of the configuration file (as a Spring resource) - * @return the new EhCache CacheManager - * @throws CacheException in case of configuration parsing failure - */ - public static CacheManager buildCacheManager(String name, Resource configLocation) throws CacheException { - Configuration configuration = parseConfiguration(configLocation); - configuration.setName(name); - return new CacheManager(configuration); - } - - /** - * Parse EhCache configuration from the given resource, for further use with - * custom {@link CacheManager} creation. - * @param configLocation the location of the configuration file (as a Spring resource) - * @return the EhCache Configuration handle - * @throws CacheException in case of configuration parsing failure - * @see CacheManager#CacheManager(Configuration) - * @see CacheManager#create(Configuration) - */ - public static Configuration parseConfiguration(Resource configLocation) throws CacheException { - InputStream is = null; - try { - is = configLocation.getInputStream(); - return ConfigurationFactory.parseConfiguration(is); - } - catch (IOException ex) { - throw new CacheException("Failed to parse EhCache configuration resource", ex); - } - finally { - if (is != null) { - try { - is.close(); - } - catch (IOException ex) { - // ignore - } - } - } - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/cache/ehcache/package-info.java b/spring-context-support/src/main/java/org/springframework/cache/ehcache/package-info.java deleted file mode 100644 index d786a802512..00000000000 --- a/spring-context-support/src/main/java/org/springframework/cache/ehcache/package-info.java +++ /dev/null @@ -1,17 +0,0 @@ -/** - * Support classes for the open source cache - * EhCache 2.x, - * allowing to set up an EhCache CacheManager and Caches - * as beans in a Spring context. - * - *

Note: EhCache 3.x lives in a different package namespace - * and is not covered by the traditional support classes here. - * Instead, consider using it through JCache (JSR-107), with - * Spring's support in {@code org.springframework.cache.jcache}. - */ -@NonNullApi -@NonNullFields -package org.springframework.cache.ehcache; - -import org.springframework.lang.NonNullApi; -import org.springframework.lang.NonNullFields; diff --git a/spring-context-support/src/main/java/org/springframework/mail/MailSendException.java b/spring-context-support/src/main/java/org/springframework/mail/MailSendException.java index 693082c840c..af7f0417f29 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/MailSendException.java +++ b/spring-context-support/src/main/java/org/springframework/mail/MailSendException.java @@ -104,7 +104,7 @@ public class MailSendException extends MailException { * be available after serialization as well. * @return the Map of failed messages as keys and thrown exceptions as values * @see SimpleMailMessage - * @see javax.mail.internet.MimeMessage + * @see jakarta.mail.internet.MimeMessage */ public final Map getFailedMessages() { return this.failedMessages; diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/ConfigurableMimeFileTypeMap.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/ConfigurableMimeFileTypeMap.java index ff6921b3718..7fe0a9aca89 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/ConfigurableMimeFileTypeMap.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/ConfigurableMimeFileTypeMap.java @@ -20,8 +20,8 @@ import java.io.File; import java.io.IOException; import java.io.InputStream; -import javax.activation.FileTypeMap; -import javax.activation.MimetypesFileTypeMap; +import jakarta.activation.FileTypeMap; +import jakarta.activation.MimetypesFileTypeMap; import org.springframework.beans.factory.InitializingBean; import org.springframework.core.io.ClassPathResource; @@ -58,7 +58,7 @@ import org.springframework.lang.Nullable; * @since 1.2 * @see #setMappingLocation * @see #setMappings - * @see javax.activation.MimetypesFileTypeMap + * @see jakarta.activation.MimetypesFileTypeMap */ public class ConfigurableMimeFileTypeMap extends FileTypeMap implements InitializingBean { @@ -140,8 +140,8 @@ public class ConfigurableMimeFileTypeMap extends FileTypeMap implements Initiali * @param mappings an array of MIME type mapping lines (can be {@code null}) * @return the compiled FileTypeMap * @throws IOException if resource access failed - * @see javax.activation.MimetypesFileTypeMap#MimetypesFileTypeMap(java.io.InputStream) - * @see javax.activation.MimetypesFileTypeMap#addMimeTypes(String) + * @see jakarta.activation.MimetypesFileTypeMap#MimetypesFileTypeMap(java.io.InputStream) + * @see jakarta.activation.MimetypesFileTypeMap#addMimeTypes(String) */ protected FileTypeMap createFileTypeMap(@Nullable Resource mappingLocation, @Nullable String[] mappings) throws IOException { MimetypesFileTypeMap fileTypeMap = null; diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/InternetAddressEditor.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/InternetAddressEditor.java index 7738328c563..c4981581ebd 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/InternetAddressEditor.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/InternetAddressEditor.java @@ -18,8 +18,8 @@ package org.springframework.mail.javamail; import java.beans.PropertyEditorSupport; -import javax.mail.internet.AddressException; -import javax.mail.internet.InternetAddress; +import jakarta.mail.internet.AddressException; +import jakarta.mail.internet.InternetAddress; import org.springframework.util.StringUtils; @@ -32,7 +32,7 @@ import org.springframework.util.StringUtils; * * @author Juergen Hoeller * @since 1.2.3 - * @see javax.mail.internet.InternetAddress + * @see jakarta.mail.internet.InternetAddress */ public class InternetAddressEditor extends PropertyEditorSupport { diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSender.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSender.java index f810be606dd..61f4ecb01d7 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSender.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSender.java @@ -18,7 +18,7 @@ package org.springframework.mail.javamail; import java.io.InputStream; -import javax.mail.internet.MimeMessage; +import jakarta.mail.internet.MimeMessage; import org.springframework.mail.MailException; import org.springframework.mail.MailSender; @@ -40,7 +40,7 @@ import org.springframework.mail.MailSender; * mechanism, possibly using a {@link MimeMessageHelper} for populating the message. * See {@link MimeMessageHelper MimeMessageHelper's javadoc} for an example. * - *

The entire JavaMail {@link javax.mail.Session} management is abstracted + *

The entire JavaMail {@link jakarta.mail.Session} management is abstracted * by the JavaMailSender. Client code should not deal with a Session in any way, * rather leave the entire JavaMail configuration and resource handling to the * JavaMailSender implementation. This also increases testability. @@ -54,8 +54,8 @@ import org.springframework.mail.MailSender; * * @author Juergen Hoeller * @since 07.10.2003 - * @see javax.mail.internet.MimeMessage - * @see javax.mail.Session + * @see jakarta.mail.internet.MimeMessage + * @see jakarta.mail.Session * @see JavaMailSenderImpl * @see MimeMessagePreparator * @see MimeMessageHelper diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSenderImpl.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSenderImpl.java index 9286d0ef665..e13f61dcf43 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSenderImpl.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/JavaMailSenderImpl.java @@ -24,14 +24,14 @@ import java.util.List; import java.util.Map; import java.util.Properties; -import javax.activation.FileTypeMap; -import javax.mail.Address; -import javax.mail.AuthenticationFailedException; -import javax.mail.MessagingException; -import javax.mail.NoSuchProviderException; -import javax.mail.Session; -import javax.mail.Transport; -import javax.mail.internet.MimeMessage; +import jakarta.activation.FileTypeMap; +import jakarta.mail.Address; +import jakarta.mail.AuthenticationFailedException; +import jakarta.mail.MessagingException; +import jakarta.mail.NoSuchProviderException; +import jakarta.mail.Session; +import jakarta.mail.Transport; +import jakarta.mail.internet.MimeMessage; import org.springframework.lang.Nullable; import org.springframework.mail.MailAuthenticationException; @@ -49,7 +49,7 @@ import org.springframework.util.Assert; * plain {@link org.springframework.mail.MailSender} implementation. * *

Allows for defining all settings locally as bean properties. - * Alternatively, a pre-configured JavaMail {@link javax.mail.Session} can be + * Alternatively, a pre-configured JavaMail {@link jakarta.mail.Session} can be * specified, possibly pulled from an application server's JNDI environment. * *

Non-default properties in this object will always override the settings @@ -59,8 +59,8 @@ import org.springframework.util.Assert; * @author Dmitriy Kopylenko * @author Juergen Hoeller * @since 10.09.2003 - * @see javax.mail.internet.MimeMessage - * @see javax.mail.Session + * @see jakarta.mail.internet.MimeMessage + * @see jakarta.mail.Session * @see #setSession * @see #setJavaMailProperties * @see #setHost @@ -523,7 +523,7 @@ public class JavaMailSenderImpl implements JavaMailSender { * Obtain a Transport object from the given JavaMail Session, * using the configured protocol. *

Can be overridden in subclasses, e.g. to return a mock Transport object. - * @see javax.mail.Session#getTransport(String) + * @see jakarta.mail.Session#getTransport(String) * @see #getSession() * @see #getProtocol() */ diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMailMessage.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMailMessage.java index e62690a6d76..9161ea69d7a 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMailMessage.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMailMessage.java @@ -18,8 +18,8 @@ package org.springframework.mail.javamail; import java.util.Date; -import javax.mail.MessagingException; -import javax.mail.internet.MimeMessage; +import jakarta.mail.MessagingException; +import jakarta.mail.internet.MimeMessage; import org.springframework.mail.MailMessage; import org.springframework.mail.MailParseException; @@ -35,7 +35,7 @@ import org.springframework.mail.MailParseException; * @author Juergen Hoeller * @since 1.1.5 * @see MimeMessageHelper - * @see javax.mail.internet.MimeMessage + * @see jakarta.mail.internet.MimeMessage */ public class MimeMailMessage implements MailMessage { diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessageHelper.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessageHelper.java index f795390fa24..0bf5c1bba6c 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessageHelper.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessageHelper.java @@ -23,20 +23,20 @@ import java.io.OutputStream; import java.io.UnsupportedEncodingException; import java.util.Date; -import javax.activation.DataHandler; -import javax.activation.DataSource; -import javax.activation.FileDataSource; -import javax.activation.FileTypeMap; -import javax.mail.BodyPart; -import javax.mail.Message; -import javax.mail.MessagingException; -import javax.mail.internet.AddressException; -import javax.mail.internet.InternetAddress; -import javax.mail.internet.MimeBodyPart; -import javax.mail.internet.MimeMessage; -import javax.mail.internet.MimeMultipart; -import javax.mail.internet.MimePart; -import javax.mail.internet.MimeUtility; +import jakarta.activation.DataHandler; +import jakarta.activation.DataSource; +import jakarta.activation.FileDataSource; +import jakarta.activation.FileTypeMap; +import jakarta.mail.BodyPart; +import jakarta.mail.Message; +import jakarta.mail.MessagingException; +import jakarta.mail.internet.AddressException; +import jakarta.mail.internet.InternetAddress; +import jakarta.mail.internet.MimeBodyPart; +import jakarta.mail.internet.MimeMessage; +import jakarta.mail.internet.MimeMultipart; +import jakarta.mail.internet.MimePart; +import jakarta.mail.internet.MimeUtility; import org.springframework.core.io.InputStreamSource; import org.springframework.core.io.Resource; @@ -44,7 +44,7 @@ import org.springframework.lang.Nullable; import org.springframework.util.Assert; /** - * Helper class for populating a {@link javax.mail.internet.MimeMessage}. + * Helper class for populating a {@link jakarta.mail.internet.MimeMessage}. * *

Mirrors the simple setters of {@link org.springframework.mail.SimpleMailMessage}, * directly applying the values to the underlying MimeMessage. Allows for defining @@ -186,8 +186,8 @@ public class MimeMessageHelper { * the passed-in MimeMessage object, if carried there. Else, * JavaMail's default encoding will be used. * @param mimeMessage the mime message to work on - * @see #MimeMessageHelper(javax.mail.internet.MimeMessage, boolean) - * @see #getDefaultEncoding(javax.mail.internet.MimeMessage) + * @see #MimeMessageHelper(jakarta.mail.internet.MimeMessage, boolean) + * @see #getDefaultEncoding(jakarta.mail.internet.MimeMessage) * @see JavaMailSenderImpl#setDefaultEncoding */ public MimeMessageHelper(MimeMessage mimeMessage) { @@ -200,7 +200,7 @@ public class MimeMessageHelper { * i.e. no alternative texts and no inline elements or attachments). * @param mimeMessage the mime message to work on * @param encoding the character encoding to use for the message - * @see #MimeMessageHelper(javax.mail.internet.MimeMessage, boolean) + * @see #MimeMessageHelper(jakarta.mail.internet.MimeMessage, boolean) */ public MimeMessageHelper(MimeMessage mimeMessage, @Nullable String encoding) { this.mimeMessage = mimeMessage; @@ -223,8 +223,8 @@ public class MimeMessageHelper { * supports alternative texts, inline elements and attachments * (corresponds to MULTIPART_MODE_MIXED_RELATED) * @throws MessagingException if multipart creation failed - * @see #MimeMessageHelper(javax.mail.internet.MimeMessage, int) - * @see #getDefaultEncoding(javax.mail.internet.MimeMessage) + * @see #MimeMessageHelper(jakarta.mail.internet.MimeMessage, int) + * @see #getDefaultEncoding(jakarta.mail.internet.MimeMessage) * @see JavaMailSenderImpl#setDefaultEncoding */ public MimeMessageHelper(MimeMessage mimeMessage, boolean multipart) throws MessagingException { @@ -244,7 +244,7 @@ public class MimeMessageHelper { * (corresponds to MULTIPART_MODE_MIXED_RELATED) * @param encoding the character encoding to use for the message * @throws MessagingException if multipart creation failed - * @see #MimeMessageHelper(javax.mail.internet.MimeMessage, int, String) + * @see #MimeMessageHelper(jakarta.mail.internet.MimeMessage, int, String) */ public MimeMessageHelper(MimeMessage mimeMessage, boolean multipart, @Nullable String encoding) throws MessagingException { @@ -267,7 +267,7 @@ public class MimeMessageHelper { * @see #MULTIPART_MODE_MIXED * @see #MULTIPART_MODE_RELATED * @see #MULTIPART_MODE_MIXED_RELATED - * @see #getDefaultEncoding(javax.mail.internet.MimeMessage) + * @see #getDefaultEncoding(jakarta.mail.internet.MimeMessage) * @see JavaMailSenderImpl#setDefaultEncoding */ public MimeMessageHelper(MimeMessage mimeMessage, int multipartMode) throws MessagingException { @@ -388,7 +388,7 @@ public class MimeMessageHelper { * @throws IllegalStateException if this helper is not in multipart mode * @see #isMultipart * @see #getMimeMessage - * @see javax.mail.internet.MimeMultipart#addBodyPart + * @see jakarta.mail.internet.MimeMultipart#addBodyPart */ public final MimeMultipart getRootMimeMultipart() throws IllegalStateException { if (this.rootMimeMultipart == null) { @@ -407,7 +407,7 @@ public class MimeMessageHelper { * @throws IllegalStateException if this helper is not in multipart mode * @see #isMultipart * @see #getRootMimeMultipart - * @see javax.mail.internet.MimeMultipart#addBodyPart + * @see jakarta.mail.internet.MimeMultipart#addBodyPart */ public final MimeMultipart getMimeMultipart() throws IllegalStateException { if (this.mimeMultipart == null) { @@ -469,9 +469,9 @@ public class MimeMessageHelper { * {@code FileTypeMap} instance else. * @see #addInline * @see #addAttachment - * @see #getDefaultFileTypeMap(javax.mail.internet.MimeMessage) + * @see #getDefaultFileTypeMap(jakarta.mail.internet.MimeMessage) * @see JavaMailSenderImpl#setDefaultFileTypeMap - * @see javax.activation.FileTypeMap#getDefaultFileTypeMap + * @see jakarta.activation.FileTypeMap#getDefaultFileTypeMap * @see ConfigurableMimeFileTypeMap */ public void setFileTypeMap(@Nullable FileTypeMap fileTypeMap) { @@ -538,7 +538,7 @@ public class MimeMessageHelper { * @param address the address to validate * @throws AddressException if validation failed * @see #isValidateAddresses() - * @see javax.mail.internet.InternetAddress#validate() + * @see jakarta.mail.internet.InternetAddress#validate() */ protected void validateAddress(InternetAddress address) throws AddressException { if (isValidateAddresses()) { @@ -889,7 +889,7 @@ public class MimeMessageHelper { /** * Add an inline element to the MimeMessage, taking the content from a - * {@code javax.activation.DataSource}. + * {@code jakarta.activation.DataSource}. *

Note that the InputStream returned by the DataSource implementation * needs to be a fresh one on each call, as JavaMail will invoke * {@code getInputStream()} multiple times. @@ -898,7 +898,7 @@ public class MimeMessageHelper { * @param contentId the content ID to use. Will end up as "Content-ID" header * in the body part, surrounded by angle brackets: e.g. "myId" -> "<myId>". * Can be referenced in HTML source via src="cid:myId" expressions. - * @param dataSource the {@code javax.activation.DataSource} to take + * @param dataSource the {@code jakarta.activation.DataSource} to take * the content from, determining the InputStream and the content type * @throws MessagingException in case of errors * @see #addInline(String, java.io.File) @@ -929,7 +929,7 @@ public class MimeMessageHelper { * @throws MessagingException in case of errors * @see #setText * @see #addInline(String, org.springframework.core.io.Resource) - * @see #addInline(String, javax.activation.DataSource) + * @see #addInline(String, jakarta.activation.DataSource) */ public void addInline(String contentId, File file) throws MessagingException { Assert.notNull(file, "File must not be null"); @@ -956,7 +956,7 @@ public class MimeMessageHelper { * @throws MessagingException in case of errors * @see #setText * @see #addInline(String, java.io.File) - * @see #addInline(String, javax.activation.DataSource) + * @see #addInline(String, jakarta.activation.DataSource) */ public void addInline(String contentId, Resource resource) throws MessagingException { Assert.notNull(resource, "Resource must not be null"); @@ -984,7 +984,7 @@ public class MimeMessageHelper { * @see #setText * @see #getFileTypeMap * @see #addInline(String, org.springframework.core.io.Resource) - * @see #addInline(String, javax.activation.DataSource) + * @see #addInline(String, jakarta.activation.DataSource) */ public void addInline(String contentId, InputStreamSource inputStreamSource, String contentType) throws MessagingException { @@ -1001,13 +1001,13 @@ public class MimeMessageHelper { /** * Add an attachment to the MimeMessage, taking the content from a - * {@code javax.activation.DataSource}. + * {@code jakarta.activation.DataSource}. *

Note that the InputStream returned by the DataSource implementation * needs to be a fresh one on each call, as JavaMail will invoke * {@code getInputStream()} multiple times. * @param attachmentFilename the name of the attachment as it will * appear in the mail (the content type will be determined by this) - * @param dataSource the {@code javax.activation.DataSource} to take + * @param dataSource the {@code jakarta.activation.DataSource} to take * the content from, determining the InputStream and the content type * @throws MessagingException in case of errors * @see #addAttachment(String, org.springframework.core.io.InputStreamSource) @@ -1040,7 +1040,7 @@ public class MimeMessageHelper { * @param file the File resource to take the content from * @throws MessagingException in case of errors * @see #addAttachment(String, org.springframework.core.io.InputStreamSource) - * @see #addAttachment(String, javax.activation.DataSource) + * @see #addAttachment(String, jakarta.activation.DataSource) */ public void addAttachment(String attachmentFilename, File file) throws MessagingException { Assert.notNull(file, "File must not be null"); @@ -1064,7 +1064,7 @@ public class MimeMessageHelper { * (all of Spring's Resource implementations can be passed in here) * @throws MessagingException in case of errors * @see #addAttachment(String, java.io.File) - * @see #addAttachment(String, javax.activation.DataSource) + * @see #addAttachment(String, jakarta.activation.DataSource) * @see org.springframework.core.io.Resource */ public void addAttachment(String attachmentFilename, InputStreamSource inputStreamSource) @@ -1087,7 +1087,7 @@ public class MimeMessageHelper { * @param contentType the content type to use for the element * @throws MessagingException in case of errors * @see #addAttachment(String, java.io.File) - * @see #addAttachment(String, javax.activation.DataSource) + * @see #addAttachment(String, jakarta.activation.DataSource) * @see org.springframework.core.io.Resource */ public void addAttachment( @@ -1121,7 +1121,7 @@ public class MimeMessageHelper { } @Override public OutputStream getOutputStream() { - throw new UnsupportedOperationException("Read-only javax.activation.DataSource"); + throw new UnsupportedOperationException("Read-only jakarta.activation.DataSource"); } @Override public String getContentType() { diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessagePreparator.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessagePreparator.java index 5973d17104b..04e6cc34cd2 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessagePreparator.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessagePreparator.java @@ -16,7 +16,7 @@ package org.springframework.mail.javamail; -import javax.mail.internet.MimeMessage; +import jakarta.mail.internet.MimeMessage; /** * Callback interface for the preparation of JavaMail MIME messages. @@ -42,7 +42,7 @@ public interface MimeMessagePreparator { /** * Prepare the given new MimeMessage instance. * @param mimeMessage the message to prepare - * @throws javax.mail.MessagingException passing any exceptions thrown by MimeMessage + * @throws jakarta.mail.MessagingException passing any exceptions thrown by MimeMessage * methods through for automatic conversion to the MailException hierarchy * @throws java.io.IOException passing any exceptions thrown by MimeMessage methods * through for automatic conversion to the MailException hierarchy diff --git a/spring-context-support/src/main/java/org/springframework/mail/javamail/SmartMimeMessage.java b/spring-context-support/src/main/java/org/springframework/mail/javamail/SmartMimeMessage.java index 2fa44c910af..e41d4a22655 100644 --- a/spring-context-support/src/main/java/org/springframework/mail/javamail/SmartMimeMessage.java +++ b/spring-context-support/src/main/java/org/springframework/mail/javamail/SmartMimeMessage.java @@ -16,9 +16,9 @@ package org.springframework.mail.javamail; -import javax.activation.FileTypeMap; -import javax.mail.Session; -import javax.mail.internet.MimeMessage; +import jakarta.activation.FileTypeMap; +import jakarta.mail.Session; +import jakarta.mail.internet.MimeMessage; import org.springframework.lang.Nullable; @@ -34,8 +34,8 @@ import org.springframework.lang.Nullable; * @author Juergen Hoeller * @since 1.2 * @see JavaMailSenderImpl#createMimeMessage() - * @see MimeMessageHelper#getDefaultEncoding(javax.mail.internet.MimeMessage) - * @see MimeMessageHelper#getDefaultFileTypeMap(javax.mail.internet.MimeMessage) + * @see MimeMessageHelper#getDefaultEncoding(jakarta.mail.internet.MimeMessage) + * @see MimeMessageHelper#getDefaultFileTypeMap(jakarta.mail.internet.MimeMessage) */ class SmartMimeMessage extends MimeMessage { diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingTimerListener.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingTimerListener.java deleted file mode 100644 index d6d493e1cac..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingTimerListener.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright 2002-2012 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import commonj.timers.Timer; -import commonj.timers.TimerListener; - -import org.springframework.util.Assert; - -/** - * Simple TimerListener adapter that delegates to a given Runnable. - * - * @author Juergen Hoeller - * @since 2.0 - * @see commonj.timers.TimerListener - * @see java.lang.Runnable - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskScheduler} - */ -@Deprecated -public class DelegatingTimerListener implements TimerListener { - - private final Runnable runnable; - - - /** - * Create a new DelegatingTimerListener. - * @param runnable the Runnable implementation to delegate to - */ - public DelegatingTimerListener(Runnable runnable) { - Assert.notNull(runnable, "Runnable is required"); - this.runnable = runnable; - } - - - /** - * Delegates execution to the underlying Runnable. - */ - @Override - public void timerExpired(Timer timer) { - this.runnable.run(); - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingWork.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingWork.java deleted file mode 100644 index 9f7eb9110ae..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/DelegatingWork.java +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright 2002-2012 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import commonj.work.Work; - -import org.springframework.scheduling.SchedulingAwareRunnable; -import org.springframework.util.Assert; - -/** - * Simple Work adapter that delegates to a given Runnable. - * - * @author Juergen Hoeller - * @since 2.0 - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskExecutor} - */ -@Deprecated -public class DelegatingWork implements Work { - - private final Runnable delegate; - - - /** - * Create a new DelegatingWork. - * @param delegate the Runnable implementation to delegate to - * (may be a SchedulingAwareRunnable for extended support) - * @see org.springframework.scheduling.SchedulingAwareRunnable - * @see #isDaemon() - */ - public DelegatingWork(Runnable delegate) { - Assert.notNull(delegate, "Delegate must not be null"); - this.delegate = delegate; - } - - /** - * Return the wrapped Runnable implementation. - */ - public final Runnable getDelegate() { - return this.delegate; - } - - - /** - * Delegates execution to the underlying Runnable. - */ - @Override - public void run() { - this.delegate.run(); - } - - /** - * This implementation delegates to - * {@link org.springframework.scheduling.SchedulingAwareRunnable#isLongLived()}, - * if available. - */ - @Override - public boolean isDaemon() { - return (this.delegate instanceof SchedulingAwareRunnable && - ((SchedulingAwareRunnable) this.delegate).isLongLived()); - } - - /** - * This implementation is empty, since we expect the Runnable - * to terminate based on some specific shutdown signal. - */ - @Override - public void release() { - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/ScheduledTimerListener.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/ScheduledTimerListener.java deleted file mode 100644 index 52ca0afe126..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/ScheduledTimerListener.java +++ /dev/null @@ -1,229 +0,0 @@ -/* - * Copyright 2002-2017 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import commonj.timers.TimerListener; - -import org.springframework.lang.Nullable; - -/** - * JavaBean that describes a scheduled TimerListener, consisting of - * the TimerListener itself (or a Runnable to create a TimerListener for) - * and a delay plus period. Period needs to be specified; - * there is no point in a default for it. - * - *

The CommonJ TimerManager does not offer more sophisticated scheduling - * options such as cron expressions. Consider using Quartz for such - * advanced needs. - * - *

Note that the TimerManager uses a TimerListener instance that is - * shared between repeated executions, in contrast to Quartz which - * instantiates a new Job for each execution. - * - * @author Juergen Hoeller - * @since 2.0 - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskScheduler} - */ -@Deprecated -public class ScheduledTimerListener { - - @Nullable - private TimerListener timerListener; - - private long delay = 0; - - private long period = -1; - - private boolean fixedRate = false; - - - /** - * Create a new ScheduledTimerListener, - * to be populated via bean properties. - * @see #setTimerListener - * @see #setDelay - * @see #setPeriod - * @see #setFixedRate - */ - public ScheduledTimerListener() { - } - - /** - * Create a new ScheduledTimerListener, with default - * one-time execution without delay. - * @param timerListener the TimerListener to schedule - */ - public ScheduledTimerListener(TimerListener timerListener) { - this.timerListener = timerListener; - } - - /** - * Create a new ScheduledTimerListener, with default - * one-time execution with the given delay. - * @param timerListener the TimerListener to schedule - * @param delay the delay before starting the task for the first time (ms) - */ - public ScheduledTimerListener(TimerListener timerListener, long delay) { - this.timerListener = timerListener; - this.delay = delay; - } - - /** - * Create a new ScheduledTimerListener. - * @param timerListener the TimerListener to schedule - * @param delay the delay before starting the task for the first time (ms) - * @param period the period between repeated task executions (ms) - * @param fixedRate whether to schedule as fixed-rate execution - */ - public ScheduledTimerListener(TimerListener timerListener, long delay, long period, boolean fixedRate) { - this.timerListener = timerListener; - this.delay = delay; - this.period = period; - this.fixedRate = fixedRate; - } - - /** - * Create a new ScheduledTimerListener, with default - * one-time execution without delay. - * @param timerTask the Runnable to schedule as TimerListener - */ - public ScheduledTimerListener(Runnable timerTask) { - setRunnable(timerTask); - } - - /** - * Create a new ScheduledTimerListener, with default - * one-time execution with the given delay. - * @param timerTask the Runnable to schedule as TimerListener - * @param delay the delay before starting the task for the first time (ms) - */ - public ScheduledTimerListener(Runnable timerTask, long delay) { - setRunnable(timerTask); - this.delay = delay; - } - - /** - * Create a new ScheduledTimerListener. - * @param timerTask the Runnable to schedule as TimerListener - * @param delay the delay before starting the task for the first time (ms) - * @param period the period between repeated task executions (ms) - * @param fixedRate whether to schedule as fixed-rate execution - */ - public ScheduledTimerListener(Runnable timerTask, long delay, long period, boolean fixedRate) { - setRunnable(timerTask); - this.delay = delay; - this.period = period; - this.fixedRate = fixedRate; - } - - - /** - * Set the Runnable to schedule as TimerListener. - * @see DelegatingTimerListener - */ - public void setRunnable(Runnable timerTask) { - this.timerListener = new DelegatingTimerListener(timerTask); - } - - /** - * Set the TimerListener to schedule. - */ - public void setTimerListener(@Nullable TimerListener timerListener) { - this.timerListener = timerListener; - } - - /** - * Return the TimerListener to schedule. - */ - @Nullable - public TimerListener getTimerListener() { - return this.timerListener; - } - - /** - * Set the delay before starting the task for the first time, - * in milliseconds. Default is 0, immediately starting the - * task after successful scheduling. - *

If the "firstTime" property is specified, this property will be ignored. - * Specify one or the other, not both. - */ - public void setDelay(long delay) { - this.delay = delay; - } - - /** - * Return the delay before starting the job for the first time. - */ - public long getDelay() { - return this.delay; - } - - /** - * Set the period between repeated task executions, in milliseconds. - *

Default is -1, leading to one-time execution. In case of zero or a - * positive value, the task will be executed repeatedly, with the given - * interval in-between executions. - *

Note that the semantics of the period value vary between fixed-rate - * and fixed-delay execution. - *

Note: A period of 0 (for example as fixed delay) is - * supported, because the CommonJ specification defines this as a legal value. - * Hence a value of 0 will result in immediate re-execution after a job has - * finished (not in one-time execution like with {@code java.util.Timer}). - * @see #setFixedRate - * @see #isOneTimeTask() - * @see commonj.timers.TimerManager#schedule(commonj.timers.TimerListener, long, long) - */ - public void setPeriod(long period) { - this.period = period; - } - - /** - * Return the period between repeated task executions. - */ - public long getPeriod() { - return this.period; - } - - /** - * Is this task only ever going to execute once? - * @return {@code true} if this task is only ever going to execute once - * @see #getPeriod() - */ - public boolean isOneTimeTask() { - return (this.period < 0); - } - - /** - * Set whether to schedule as fixed-rate execution, rather than - * fixed-delay execution. Default is "false", i.e. fixed delay. - *

See TimerManager javadoc for details on those execution modes. - * @see commonj.timers.TimerManager#schedule(commonj.timers.TimerListener, long, long) - * @see commonj.timers.TimerManager#scheduleAtFixedRate(commonj.timers.TimerListener, long, long) - */ - public void setFixedRate(boolean fixedRate) { - this.fixedRate = fixedRate; - } - - /** - * Return whether to schedule as fixed-rate execution. - */ - public boolean isFixedRate() { - return this.fixedRate; - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerAccessor.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerAccessor.java deleted file mode 100644 index b5c0e15a068..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerAccessor.java +++ /dev/null @@ -1,192 +0,0 @@ -/* - * Copyright 2002-2017 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import javax.naming.NamingException; - -import commonj.timers.TimerManager; - -import org.springframework.beans.factory.DisposableBean; -import org.springframework.beans.factory.InitializingBean; -import org.springframework.context.Lifecycle; -import org.springframework.jndi.JndiLocatorSupport; -import org.springframework.lang.Nullable; -import org.springframework.util.Assert; - -/** - * Base class for classes that are accessing a CommonJ {@link commonj.timers.TimerManager} - * Defines common configuration settings and common lifecycle handling. - * - * @author Juergen Hoeller - * @since 3.0 - * @see commonj.timers.TimerManager - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskScheduler} - */ -@Deprecated -public abstract class TimerManagerAccessor extends JndiLocatorSupport - implements InitializingBean, DisposableBean, Lifecycle { - - @Nullable - private TimerManager timerManager; - - @Nullable - private String timerManagerName; - - private boolean shared = false; - - - /** - * Specify the CommonJ TimerManager to delegate to. - *

Note that the given TimerManager's lifecycle will be managed - * by this FactoryBean. - *

Alternatively (and typically), you can specify the JNDI name - * of the target TimerManager. - * @see #setTimerManagerName - */ - public void setTimerManager(TimerManager timerManager) { - this.timerManager = timerManager; - } - - /** - * Set the JNDI name of the CommonJ TimerManager. - *

This can either be a fully qualified JNDI name, or the JNDI name relative - * to the current environment naming context if "resourceRef" is set to "true". - * @see #setTimerManager - * @see #setResourceRef - */ - public void setTimerManagerName(String timerManagerName) { - this.timerManagerName = timerManagerName; - } - - /** - * Specify whether the TimerManager obtained by this FactoryBean - * is a shared instance ("true") or an independent instance ("false"). - * The lifecycle of the former is supposed to be managed by the application - * server, while the lifecycle of the latter is up to the application. - *

Default is "false", i.e. managing an independent TimerManager instance. - * This is what the CommonJ specification suggests that application servers - * are supposed to offer via JNDI lookups, typically declared as a - * {@code resource-ref} of type {@code commonj.timers.TimerManager} - * in {@code web.xml}, with {@code res-sharing-scope} set to 'Unshareable'. - *

Switch this flag to "true" if you are obtaining a shared TimerManager, - * typically through specifying the JNDI location of a TimerManager that - * has been explicitly declared as 'Shareable'. Note that WebLogic's - * cluster-aware Job Scheduler is a shared TimerManager too. - *

The sole difference between this FactoryBean being in shared or - * non-shared mode is that it will only attempt to suspend / resume / stop - * the underlying TimerManager in case of an independent (non-shared) instance. - * This only affects the {@link org.springframework.context.Lifecycle} support - * as well as application context shutdown. - * @see #stop() - * @see #start() - * @see #destroy() - * @see commonj.timers.TimerManager - */ - public void setShared(boolean shared) { - this.shared = shared; - } - - - @Override - public void afterPropertiesSet() throws NamingException { - if (this.timerManager == null) { - if (this.timerManagerName == null) { - throw new IllegalArgumentException("Either 'timerManager' or 'timerManagerName' must be specified"); - } - this.timerManager = lookup(this.timerManagerName, TimerManager.class); - } - } - - /** - * Return the configured TimerManager, if any. - * @return the TimerManager, or {@code null} if not available - */ - @Nullable - protected final TimerManager getTimerManager() { - return this.timerManager; - } - - /** - * Obtain the TimerManager for actual use. - * @return the TimerManager (never {@code null}) - * @throws IllegalStateException in case of no TimerManager set - * @since 5.0 - */ - protected TimerManager obtainTimerManager() { - Assert.notNull(this.timerManager, "No TimerManager set"); - return this.timerManager; - } - - - //--------------------------------------------------------------------- - // Implementation of Lifecycle interface - //--------------------------------------------------------------------- - - /** - * Resumes the underlying TimerManager (if not shared). - * @see commonj.timers.TimerManager#resume() - */ - @Override - public void start() { - if (!this.shared) { - obtainTimerManager().resume(); - } - } - - /** - * Suspends the underlying TimerManager (if not shared). - * @see commonj.timers.TimerManager#suspend() - */ - @Override - public void stop() { - if (!this.shared) { - obtainTimerManager().suspend(); - } - } - - /** - * Considers the underlying TimerManager as running if it is - * neither suspending nor stopping. - * @see commonj.timers.TimerManager#isSuspending() - * @see commonj.timers.TimerManager#isStopping() - */ - @Override - public boolean isRunning() { - TimerManager tm = obtainTimerManager(); - return (!tm.isSuspending() && !tm.isStopping()); - } - - - //--------------------------------------------------------------------- - // Implementation of DisposableBean interface - //--------------------------------------------------------------------- - - /** - * Stops the underlying TimerManager (if not shared). - * @see commonj.timers.TimerManager#stop() - */ - @Override - public void destroy() { - // Stop the entire TimerManager, if necessary. - if (this.timerManager != null && !this.shared) { - // May return early, but at least we already cancelled all known Timers. - this.timerManager.stop(); - } - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerFactoryBean.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerFactoryBean.java deleted file mode 100644 index 1d6db6c820f..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerFactoryBean.java +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import java.util.ArrayList; -import java.util.List; - -import javax.naming.NamingException; - -import commonj.timers.Timer; -import commonj.timers.TimerManager; - -import org.springframework.beans.factory.DisposableBean; -import org.springframework.beans.factory.FactoryBean; -import org.springframework.beans.factory.InitializingBean; -import org.springframework.context.Lifecycle; -import org.springframework.lang.Nullable; - -/** - * {@link org.springframework.beans.factory.FactoryBean} that retrieves a - * CommonJ {@link commonj.timers.TimerManager} and exposes it for bean references. - * - *

This is the central convenience class for setting up a - * CommonJ TimerManager in a Spring context. - * - *

Allows for registration of ScheduledTimerListeners. This is the main - * purpose of this class; the TimerManager itself could also be fetched - * from JNDI via {@link org.springframework.jndi.JndiObjectFactoryBean}. - * In scenarios that just require static registration of tasks at startup, - * there is no need to access the TimerManager itself in application code. - * - *

Note that the TimerManager uses a TimerListener instance that is - * shared between repeated executions, in contrast to Quartz which - * instantiates a new Job for each execution. - * - * @author Juergen Hoeller - * @since 2.0 - * @see ScheduledTimerListener - * @see commonj.timers.TimerManager - * @see commonj.timers.TimerListener - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskScheduler} - */ -@Deprecated -public class TimerManagerFactoryBean extends TimerManagerAccessor - implements FactoryBean, InitializingBean, DisposableBean, Lifecycle { - - @Nullable - private ScheduledTimerListener[] scheduledTimerListeners; - - @Nullable - private List timers; - - - /** - * Register a list of ScheduledTimerListener objects with the TimerManager - * that this FactoryBean creates. Depending on each ScheduledTimerListener's settings, - * it will be registered via one of TimerManager's schedule methods. - * @see commonj.timers.TimerManager#schedule(commonj.timers.TimerListener, long) - * @see commonj.timers.TimerManager#schedule(commonj.timers.TimerListener, long, long) - * @see commonj.timers.TimerManager#scheduleAtFixedRate(commonj.timers.TimerListener, long, long) - */ - public void setScheduledTimerListeners(ScheduledTimerListener[] scheduledTimerListeners) { - this.scheduledTimerListeners = scheduledTimerListeners; - } - - - //--------------------------------------------------------------------- - // Implementation of InitializingBean interface - //--------------------------------------------------------------------- - - @Override - public void afterPropertiesSet() throws NamingException { - super.afterPropertiesSet(); - - if (this.scheduledTimerListeners != null) { - this.timers = new ArrayList<>(this.scheduledTimerListeners.length); - TimerManager timerManager = obtainTimerManager(); - for (ScheduledTimerListener scheduledTask : this.scheduledTimerListeners) { - Timer timer; - if (scheduledTask.isOneTimeTask()) { - timer = timerManager.schedule(scheduledTask.getTimerListener(), scheduledTask.getDelay()); - } - else { - if (scheduledTask.isFixedRate()) { - timer = timerManager.scheduleAtFixedRate( - scheduledTask.getTimerListener(), scheduledTask.getDelay(), scheduledTask.getPeriod()); - } - else { - timer = timerManager.schedule( - scheduledTask.getTimerListener(), scheduledTask.getDelay(), scheduledTask.getPeriod()); - } - } - this.timers.add(timer); - } - } - } - - - //--------------------------------------------------------------------- - // Implementation of FactoryBean interface - //--------------------------------------------------------------------- - - @Override - @Nullable - public TimerManager getObject() { - return getTimerManager(); - } - - @Override - public Class getObjectType() { - TimerManager timerManager = getTimerManager(); - return (timerManager != null ? timerManager.getClass() : TimerManager.class); - } - - @Override - public boolean isSingleton() { - return true; - } - - - //--------------------------------------------------------------------- - // Implementation of DisposableBean interface - //--------------------------------------------------------------------- - - /** - * Cancels all statically registered Timers on shutdown, - * and stops the underlying TimerManager (if not shared). - * @see commonj.timers.Timer#cancel() - * @see commonj.timers.TimerManager#stop() - */ - @Override - public void destroy() { - // Cancel all registered timers. - if (this.timers != null) { - for (Timer timer : this.timers) { - try { - timer.cancel(); - } - catch (Throwable ex) { - logger.debug("Could not cancel CommonJ Timer", ex); - } - } - this.timers.clear(); - } - - // Stop the TimerManager itself. - super.destroy(); - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerTaskScheduler.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerTaskScheduler.java deleted file mode 100644 index 97ea5b86a81..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/TimerManagerTaskScheduler.java +++ /dev/null @@ -1,201 +0,0 @@ -/* - * Copyright 2002-2018 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import java.util.Date; -import java.util.concurrent.Delayed; -import java.util.concurrent.FutureTask; -import java.util.concurrent.ScheduledFuture; -import java.util.concurrent.TimeUnit; - -import commonj.timers.Timer; -import commonj.timers.TimerListener; - -import org.springframework.lang.Nullable; -import org.springframework.scheduling.TaskScheduler; -import org.springframework.scheduling.Trigger; -import org.springframework.scheduling.support.SimpleTriggerContext; -import org.springframework.scheduling.support.TaskUtils; -import org.springframework.util.Assert; -import org.springframework.util.ErrorHandler; - -/** - * Implementation of Spring's {@link TaskScheduler} interface, wrapping - * a CommonJ {@link commonj.timers.TimerManager}. - * - * @author Juergen Hoeller - * @author Mark Fisher - * @since 3.0 - * @deprecated as of 5.1, in favor of EE 7's - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskScheduler} - */ -@Deprecated -public class TimerManagerTaskScheduler extends TimerManagerAccessor implements TaskScheduler { - - @Nullable - private volatile ErrorHandler errorHandler; - - - /** - * Provide an {@link ErrorHandler} strategy. - */ - public void setErrorHandler(ErrorHandler errorHandler) { - this.errorHandler = errorHandler; - } - - - @Override - @Nullable - public ScheduledFuture schedule(Runnable task, Trigger trigger) { - return new ReschedulingTimerListener(errorHandlingTask(task, true), trigger).schedule(); - } - - @Override - public ScheduledFuture schedule(Runnable task, Date startTime) { - TimerScheduledFuture futureTask = new TimerScheduledFuture(errorHandlingTask(task, false)); - Timer timer = obtainTimerManager().schedule(futureTask, startTime); - futureTask.setTimer(timer); - return futureTask; - } - - @Override - public ScheduledFuture scheduleAtFixedRate(Runnable task, Date startTime, long period) { - TimerScheduledFuture futureTask = new TimerScheduledFuture(errorHandlingTask(task, true)); - Timer timer = obtainTimerManager().scheduleAtFixedRate(futureTask, startTime, period); - futureTask.setTimer(timer); - return futureTask; - } - - @Override - public ScheduledFuture scheduleAtFixedRate(Runnable task, long period) { - TimerScheduledFuture futureTask = new TimerScheduledFuture(errorHandlingTask(task, true)); - Timer timer = obtainTimerManager().scheduleAtFixedRate(futureTask, 0, period); - futureTask.setTimer(timer); - return futureTask; - } - - @Override - public ScheduledFuture scheduleWithFixedDelay(Runnable task, Date startTime, long delay) { - TimerScheduledFuture futureTask = new TimerScheduledFuture(errorHandlingTask(task, true)); - Timer timer = obtainTimerManager().schedule(futureTask, startTime, delay); - futureTask.setTimer(timer); - return futureTask; - } - - @Override - public ScheduledFuture scheduleWithFixedDelay(Runnable task, long delay) { - TimerScheduledFuture futureTask = new TimerScheduledFuture(errorHandlingTask(task, true)); - Timer timer = obtainTimerManager().schedule(futureTask, 0, delay); - futureTask.setTimer(timer); - return futureTask; - } - - private Runnable errorHandlingTask(Runnable delegate, boolean isRepeatingTask) { - return TaskUtils.decorateTaskWithErrorHandler(delegate, this.errorHandler, isRepeatingTask); - } - - - /** - * ScheduledFuture adapter that wraps a CommonJ Timer. - */ - private static class TimerScheduledFuture extends FutureTask implements TimerListener, ScheduledFuture { - - @Nullable - protected transient Timer timer; - - protected transient boolean cancelled = false; - - public TimerScheduledFuture(Runnable runnable) { - super(runnable, null); - } - - public void setTimer(Timer timer) { - this.timer = timer; - } - - @Override - public void timerExpired(Timer timer) { - runAndReset(); - } - - @Override - public boolean cancel(boolean mayInterruptIfRunning) { - boolean result = super.cancel(mayInterruptIfRunning); - if (this.timer != null) { - this.timer.cancel(); - } - this.cancelled = true; - return result; - } - - @Override - public long getDelay(TimeUnit unit) { - Assert.state(this.timer != null, "No Timer available"); - return unit.convert(this.timer.getScheduledExecutionTime() - System.currentTimeMillis(), TimeUnit.MILLISECONDS); - } - - @Override - public int compareTo(Delayed other) { - if (this == other) { - return 0; - } - long diff = getDelay(TimeUnit.MILLISECONDS) - other.getDelay(TimeUnit.MILLISECONDS); - return (diff == 0 ? 0 : ((diff < 0) ? -1 : 1)); - } - } - - - /** - * ScheduledFuture adapter for trigger-based rescheduling. - */ - private class ReschedulingTimerListener extends TimerScheduledFuture { - - private final Trigger trigger; - - private final SimpleTriggerContext triggerContext = new SimpleTriggerContext(); - - private volatile Date scheduledExecutionTime = new Date(); - - public ReschedulingTimerListener(Runnable runnable, Trigger trigger) { - super(runnable); - this.trigger = trigger; - } - - @Nullable - public ScheduledFuture schedule() { - Date nextExecutionTime = this.trigger.nextExecutionTime(this.triggerContext); - if (nextExecutionTime == null) { - return null; - } - this.scheduledExecutionTime = nextExecutionTime; - setTimer(obtainTimerManager().schedule(this, this.scheduledExecutionTime)); - return this; - } - - @Override - public void timerExpired(Timer timer) { - Date actualExecutionTime = new Date(); - super.timerExpired(timer); - Date completionTime = new Date(); - this.triggerContext.update(this.scheduledExecutionTime, actualExecutionTime, completionTime); - if (!this.cancelled) { - schedule(); - } - } - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/WorkManagerTaskExecutor.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/WorkManagerTaskExecutor.java deleted file mode 100644 index a9adcc823d5..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/WorkManagerTaskExecutor.java +++ /dev/null @@ -1,234 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.scheduling.commonj; - -import java.util.Collection; -import java.util.concurrent.Callable; -import java.util.concurrent.Future; -import java.util.concurrent.FutureTask; - -import javax.naming.NamingException; - -import commonj.work.Work; -import commonj.work.WorkException; -import commonj.work.WorkItem; -import commonj.work.WorkListener; -import commonj.work.WorkManager; -import commonj.work.WorkRejectedException; - -import org.springframework.beans.factory.InitializingBean; -import org.springframework.core.task.AsyncListenableTaskExecutor; -import org.springframework.core.task.TaskDecorator; -import org.springframework.core.task.TaskRejectedException; -import org.springframework.jndi.JndiLocatorSupport; -import org.springframework.lang.Nullable; -import org.springframework.scheduling.SchedulingException; -import org.springframework.scheduling.SchedulingTaskExecutor; -import org.springframework.util.Assert; -import org.springframework.util.concurrent.ListenableFuture; -import org.springframework.util.concurrent.ListenableFutureTask; - -/** - * TaskExecutor implementation that delegates to a CommonJ WorkManager, - * implementing the {@link commonj.work.WorkManager} interface, - * which either needs to be specified as reference or through the JNDI name. - * - *

This is the central convenience class for setting up a - * CommonJ WorkManager in a Spring context. - * - *

Also implements the CommonJ WorkManager interface itself, delegating all - * calls to the target WorkManager. Hence, a caller can choose whether it wants - * to talk to this executor through the Spring TaskExecutor interface or the - * CommonJ WorkManager interface. - * - *

The CommonJ WorkManager will usually be retrieved from the application - * server's JNDI environment, as defined in the server's management console. - * - *

Note: On EE 7/8 compliant versions of WebLogic and WebSphere, a - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskExecutor} - * should be preferred, following JSR-236 support in Java EE 7/8. - * - * @author Juergen Hoeller - * @since 2.0 - * @deprecated as of 5.1, in favor of the EE 7/8 based - * {@link org.springframework.scheduling.concurrent.DefaultManagedTaskExecutor} - */ -@Deprecated -public class WorkManagerTaskExecutor extends JndiLocatorSupport - implements AsyncListenableTaskExecutor, SchedulingTaskExecutor, WorkManager, InitializingBean { - - @Nullable - private WorkManager workManager; - - @Nullable - private String workManagerName; - - @Nullable - private WorkListener workListener; - - @Nullable - private TaskDecorator taskDecorator; - - - /** - * Specify the CommonJ WorkManager to delegate to. - *

Alternatively, you can also specify the JNDI name of the target WorkManager. - * @see #setWorkManagerName - */ - public void setWorkManager(WorkManager workManager) { - this.workManager = workManager; - } - - /** - * Set the JNDI name of the CommonJ WorkManager. - *

This can either be a fully qualified JNDI name, or the JNDI name relative - * to the current environment naming context if "resourceRef" is set to "true". - * @see #setWorkManager - * @see #setResourceRef - */ - public void setWorkManagerName(String workManagerName) { - this.workManagerName = workManagerName; - } - - /** - * Specify a CommonJ WorkListener to apply, if any. - *

This shared WorkListener instance will be passed on to the - * WorkManager by all {@link #execute} calls on this TaskExecutor. - */ - public void setWorkListener(WorkListener workListener) { - this.workListener = workListener; - } - - /** - * Specify a custom {@link TaskDecorator} to be applied to any {@link Runnable} - * about to be executed. - *

Note that such a decorator is not necessarily being applied to the - * user-supplied {@code Runnable}/{@code Callable} but rather to the actual - * execution callback (which may be a wrapper around the user-supplied task). - *

The primary use case is to set some execution context around the task's - * invocation, or to provide some monitoring/statistics for task execution. - *

NOTE: Exception handling in {@code TaskDecorator} implementations - * is limited to plain {@code Runnable} execution via {@code execute} calls. - * In case of {@code #submit} calls, the exposed {@code Runnable} will be a - * {@code FutureTask} which does not propagate any exceptions; you might - * have to cast it and call {@code Future#get} to evaluate exceptions. - * @since 4.3 - */ - public void setTaskDecorator(TaskDecorator taskDecorator) { - this.taskDecorator = taskDecorator; - } - - @Override - public void afterPropertiesSet() throws NamingException { - if (this.workManager == null) { - if (this.workManagerName == null) { - throw new IllegalArgumentException("Either 'workManager' or 'workManagerName' must be specified"); - } - this.workManager = lookup(this.workManagerName, WorkManager.class); - } - } - - private WorkManager obtainWorkManager() { - Assert.state(this.workManager != null, "No WorkManager specified"); - return this.workManager; - } - - - //------------------------------------------------------------------------- - // Implementation of the Spring SchedulingTaskExecutor interface - //------------------------------------------------------------------------- - - @Override - public void execute(Runnable task) { - Work work = new DelegatingWork(this.taskDecorator != null ? this.taskDecorator.decorate(task) : task); - try { - if (this.workListener != null) { - obtainWorkManager().schedule(work, this.workListener); - } - else { - obtainWorkManager().schedule(work); - } - } - catch (WorkRejectedException ex) { - throw new TaskRejectedException("CommonJ WorkManager did not accept task: " + task, ex); - } - catch (WorkException ex) { - throw new SchedulingException("Could not schedule task on CommonJ WorkManager", ex); - } - } - - @Override - public void execute(Runnable task, long startTimeout) { - execute(task); - } - - @Override - public Future submit(Runnable task) { - FutureTask future = new FutureTask<>(task, null); - execute(future); - return future; - } - - @Override - public Future submit(Callable task) { - FutureTask future = new FutureTask<>(task); - execute(future); - return future; - } - - @Override - public ListenableFuture submitListenable(Runnable task) { - ListenableFutureTask future = new ListenableFutureTask<>(task, null); - execute(future); - return future; - } - - @Override - public ListenableFuture submitListenable(Callable task) { - ListenableFutureTask future = new ListenableFutureTask<>(task); - execute(future); - return future; - } - - - //------------------------------------------------------------------------- - // Implementation of the CommonJ WorkManager interface - //------------------------------------------------------------------------- - - @Override - public WorkItem schedule(Work work) throws WorkException, IllegalArgumentException { - return obtainWorkManager().schedule(work); - } - - @Override - public WorkItem schedule(Work work, WorkListener workListener) throws WorkException { - return obtainWorkManager().schedule(work, workListener); - } - - @Override - @SuppressWarnings("rawtypes") - public boolean waitForAll(Collection workItems, long timeout) throws InterruptedException { - return obtainWorkManager().waitForAll(workItems, timeout); - } - - @Override - @SuppressWarnings("rawtypes") - public Collection waitForAny(Collection workItems, long timeout) throws InterruptedException { - return obtainWorkManager().waitForAny(workItems, timeout); - } - -} diff --git a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/package-info.java b/spring-context-support/src/main/java/org/springframework/scheduling/commonj/package-info.java deleted file mode 100644 index ca0fbead681..00000000000 --- a/spring-context-support/src/main/java/org/springframework/scheduling/commonj/package-info.java +++ /dev/null @@ -1,10 +0,0 @@ -/** - * Convenience classes for scheduling based on the CommonJ WorkManager/TimerManager - * facility, as supported by IBM WebSphere 6.0+ and BEA WebLogic 9.0+. - */ -@NonNullApi -@NonNullFields -package org.springframework.scheduling.commonj; - -import org.springframework.lang.NonNullApi; -import org.springframework.lang.NonNullFields; diff --git a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheManagerTests.java b/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheManagerTests.java deleted file mode 100644 index fd33777c4bb..00000000000 --- a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheManagerTests.java +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright 2002-2019 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.config.CacheConfiguration; -import net.sf.ehcache.config.Configuration; -import org.junit.jupiter.api.AfterEach; -import org.junit.jupiter.api.BeforeEach; - -import org.springframework.cache.transaction.AbstractTransactionSupportingCacheManagerTests; - -/** - * @author Stephane Nicoll - */ -public class EhCacheCacheManagerTests extends AbstractTransactionSupportingCacheManagerTests { - - private CacheManager nativeCacheManager; - - private EhCacheCacheManager cacheManager; - - private EhCacheCacheManager transactionalCacheManager; - - - @BeforeEach - public void setup() { - nativeCacheManager = new CacheManager(new Configuration().name("EhCacheCacheManagerTests") - .defaultCache(new CacheConfiguration("default", 100))); - addNativeCache(CACHE_NAME); - - cacheManager = new EhCacheCacheManager(nativeCacheManager); - cacheManager.setTransactionAware(false); - cacheManager.afterPropertiesSet(); - - transactionalCacheManager = new EhCacheCacheManager(nativeCacheManager); - transactionalCacheManager.setTransactionAware(true); - transactionalCacheManager.afterPropertiesSet(); - } - - @AfterEach - public void shutdown() { - nativeCacheManager.shutdown(); - } - - - @Override - protected EhCacheCacheManager getCacheManager(boolean transactionAware) { - if (transactionAware) { - return transactionalCacheManager; - } - else { - return cacheManager; - } - } - - @Override - protected Class getCacheType() { - return EhCacheCache.class; - } - - @Override - protected void addNativeCache(String cacheName) { - nativeCacheManager.addCache(cacheName); - } - - @Override - protected void removeNativeCache(String cacheName) { - nativeCacheManager.removeCache(cacheName); - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheTests.java b/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheTests.java deleted file mode 100644 index b9bb1cc8542..00000000000 --- a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheCacheTests.java +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright 2002-2019 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.Ehcache; -import net.sf.ehcache.Element; -import net.sf.ehcache.config.CacheConfiguration; -import net.sf.ehcache.config.Configuration; -import org.junit.jupiter.api.AfterEach; -import org.junit.jupiter.api.BeforeEach; -import org.junit.jupiter.api.Test; - -import org.springframework.context.testfixture.cache.AbstractCacheTests; -import org.springframework.core.testfixture.EnabledForTestGroups; - -import static org.assertj.core.api.Assertions.assertThat; -import static org.springframework.core.testfixture.TestGroup.LONG_RUNNING; - -/** - * @author Costin Leau - * @author Stephane Nicoll - * @author Juergen Hoeller - */ -public class EhCacheCacheTests extends AbstractCacheTests { - - private CacheManager cacheManager; - - private Ehcache nativeCache; - - private EhCacheCache cache; - - - @BeforeEach - public void setup() { - cacheManager = new CacheManager(new Configuration().name("EhCacheCacheTests") - .defaultCache(new CacheConfiguration("default", 100))); - nativeCache = new net.sf.ehcache.Cache(new CacheConfiguration(CACHE_NAME, 100)); - cacheManager.addCache(nativeCache); - - cache = new EhCacheCache(nativeCache); - } - - @AfterEach - public void shutdown() { - cacheManager.shutdown(); - } - - - @Override - protected EhCacheCache getCache() { - return cache; - } - - @Override - protected Ehcache getNativeCache() { - return nativeCache; - } - - - @Test - @EnabledForTestGroups(LONG_RUNNING) - public void testExpiredElements() throws Exception { - String key = "brancusi"; - String value = "constantin"; - Element brancusi = new Element(key, value); - // ttl = 10s - brancusi.setTimeToLive(3); - nativeCache.put(brancusi); - - assertThat(cache.get(key).get()).isEqualTo(value); - // wait for the entry to expire - Thread.sleep(5 * 1000); - assertThat(cache.get(key)).isNull(); - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheSupportTests.java b/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheSupportTests.java deleted file mode 100644 index c663b0fba33..00000000000 --- a/spring-context-support/src/test/java/org/springframework/cache/ehcache/EhCacheSupportTests.java +++ /dev/null @@ -1,287 +0,0 @@ -/* - * Copyright 2002-2019 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.ehcache; - -import net.sf.ehcache.Cache; -import net.sf.ehcache.CacheException; -import net.sf.ehcache.CacheManager; -import net.sf.ehcache.Ehcache; -import net.sf.ehcache.config.CacheConfiguration; -import net.sf.ehcache.constructs.blocking.BlockingCache; -import net.sf.ehcache.constructs.blocking.SelfPopulatingCache; -import net.sf.ehcache.constructs.blocking.UpdatingCacheEntryFactory; -import net.sf.ehcache.constructs.blocking.UpdatingSelfPopulatingCache; -import org.junit.jupiter.api.Test; - -import org.springframework.core.io.ClassPathResource; - -import static org.assertj.core.api.Assertions.assertThat; -import static org.assertj.core.api.Assertions.assertThatExceptionOfType; - -/** - * @author Juergen Hoeller - * @author Dmitriy Kopylenko - * @since 27.09.2004 - */ -public class EhCacheSupportTests { - - @Test - public void testBlankCacheManager() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.setCacheManagerName("myCacheManager"); - assertThat(cacheManagerFb.getObjectType()).isEqualTo(CacheManager.class); - assertThat(cacheManagerFb.isSingleton()).as("Singleton property").isTrue(); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - assertThat(cm.getCacheNames().length == 0).as("Loaded CacheManager with no caches").isTrue(); - Cache myCache1 = cm.getCache("myCache1"); - assertThat(myCache1 == null).as("No myCache1 defined").isTrue(); - } - finally { - cacheManagerFb.destroy(); - } - } - - @Test - public void testCacheManagerConflict() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - try { - cacheManagerFb.setCacheManagerName("myCacheManager"); - assertThat(cacheManagerFb.getObjectType()).isEqualTo(CacheManager.class); - assertThat(cacheManagerFb.isSingleton()).as("Singleton property").isTrue(); - cacheManagerFb.afterPropertiesSet(); - CacheManager cm = cacheManagerFb.getObject(); - assertThat(cm.getCacheNames().length == 0).as("Loaded CacheManager with no caches").isTrue(); - Cache myCache1 = cm.getCache("myCache1"); - assertThat(myCache1 == null).as("No myCache1 defined").isTrue(); - - EhCacheManagerFactoryBean cacheManagerFb2 = new EhCacheManagerFactoryBean(); - cacheManagerFb2.setCacheManagerName("myCacheManager"); - assertThatExceptionOfType(CacheException.class).as("because of naming conflict").isThrownBy( - cacheManagerFb2::afterPropertiesSet); - } - finally { - cacheManagerFb.destroy(); - } - } - - @Test - public void testAcceptExistingCacheManager() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.setCacheManagerName("myCacheManager"); - assertThat(cacheManagerFb.getObjectType()).isEqualTo(CacheManager.class); - assertThat(cacheManagerFb.isSingleton()).as("Singleton property").isTrue(); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - assertThat(cm.getCacheNames().length == 0).as("Loaded CacheManager with no caches").isTrue(); - Cache myCache1 = cm.getCache("myCache1"); - assertThat(myCache1 == null).as("No myCache1 defined").isTrue(); - - EhCacheManagerFactoryBean cacheManagerFb2 = new EhCacheManagerFactoryBean(); - cacheManagerFb2.setCacheManagerName("myCacheManager"); - cacheManagerFb2.setAcceptExisting(true); - cacheManagerFb2.afterPropertiesSet(); - CacheManager cm2 = cacheManagerFb2.getObject(); - assertThat(cm2).isSameAs(cm); - cacheManagerFb2.destroy(); - } - finally { - cacheManagerFb.destroy(); - } - } - - public void testCacheManagerFromConfigFile() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.setConfigLocation(new ClassPathResource("testEhcache.xml", getClass())); - cacheManagerFb.setCacheManagerName("myCacheManager"); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - assertThat(cm.getCacheNames().length == 1).as("Correct number of caches loaded").isTrue(); - Cache myCache1 = cm.getCache("myCache1"); - assertThat(myCache1.getCacheConfiguration().isEternal()).as("myCache1 is not eternal").isFalse(); - assertThat(myCache1.getCacheConfiguration().getMaxEntriesLocalHeap() == 300).as("myCache1.maxElements == 300").isTrue(); - } - finally { - cacheManagerFb.destroy(); - } - } - - @Test - public void testEhCacheFactoryBeanWithDefaultCacheManager() { - doTestEhCacheFactoryBean(false); - } - - @Test - public void testEhCacheFactoryBeanWithExplicitCacheManager() { - doTestEhCacheFactoryBean(true); - } - - private void doTestEhCacheFactoryBean(boolean useCacheManagerFb) { - Cache cache; - EhCacheManagerFactoryBean cacheManagerFb = null; - boolean cacheManagerFbInitialized = false; - try { - EhCacheFactoryBean cacheFb = new EhCacheFactoryBean(); - Class objectType = cacheFb.getObjectType(); - assertThat(Ehcache.class.isAssignableFrom(objectType)).isTrue(); - assertThat(cacheFb.isSingleton()).as("Singleton property").isTrue(); - if (useCacheManagerFb) { - cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.setConfigLocation(new ClassPathResource("testEhcache.xml", getClass())); - cacheManagerFb.setCacheManagerName("cache"); - cacheManagerFb.afterPropertiesSet(); - cacheManagerFbInitialized = true; - cacheFb.setCacheManager(cacheManagerFb.getObject()); - } - - cacheFb.setCacheName("myCache1"); - cacheFb.afterPropertiesSet(); - cache = (Cache) cacheFb.getObject(); - Class objectType2 = cacheFb.getObjectType(); - assertThat(objectType2).isSameAs(objectType); - CacheConfiguration config = cache.getCacheConfiguration(); - assertThat(cache.getName()).isEqualTo("myCache1"); - if (useCacheManagerFb){ - assertThat(config.getMaxEntriesLocalHeap()).as("myCache1.maxElements").isEqualTo(300); - } - else { - assertThat(config.getMaxEntriesLocalHeap()).as("myCache1.maxElements").isEqualTo(10000); - } - - // Cache region is not defined. Should create one with default properties. - cacheFb = new EhCacheFactoryBean(); - if (useCacheManagerFb) { - cacheFb.setCacheManager(cacheManagerFb.getObject()); - } - cacheFb.setCacheName("undefinedCache"); - cacheFb.afterPropertiesSet(); - cache = (Cache) cacheFb.getObject(); - config = cache.getCacheConfiguration(); - assertThat(cache.getName()).isEqualTo("undefinedCache"); - assertThat(config.getMaxEntriesLocalHeap() == 10000).as("default maxElements is correct").isTrue(); - assertThat(config.isEternal()).as("default eternal is correct").isFalse(); - assertThat(config.getTimeToLiveSeconds() == 120).as("default timeToLive is correct").isTrue(); - assertThat(config.getTimeToIdleSeconds() == 120).as("default timeToIdle is correct").isTrue(); - assertThat(config.getDiskExpiryThreadIntervalSeconds() == 120).as("default diskExpiryThreadIntervalSeconds is correct").isTrue(); - - // overriding the default properties - cacheFb = new EhCacheFactoryBean(); - if (useCacheManagerFb) { - cacheFb.setCacheManager(cacheManagerFb.getObject()); - } - cacheFb.setBeanName("undefinedCache2"); - cacheFb.setMaxEntriesLocalHeap(5); - cacheFb.setTimeToLive(8); - cacheFb.setTimeToIdle(7); - cacheFb.setDiskExpiryThreadIntervalSeconds(10); - cacheFb.afterPropertiesSet(); - cache = (Cache) cacheFb.getObject(); - config = cache.getCacheConfiguration(); - - assertThat(cache.getName()).isEqualTo("undefinedCache2"); - assertThat(config.getMaxEntriesLocalHeap() == 5).as("overridden maxElements is correct").isTrue(); - assertThat(config.getTimeToLiveSeconds() == 8).as("default timeToLive is correct").isTrue(); - assertThat(config.getTimeToIdleSeconds() == 7).as("default timeToIdle is correct").isTrue(); - assertThat(config.getDiskExpiryThreadIntervalSeconds() == 10).as("overridden diskExpiryThreadIntervalSeconds is correct").isTrue(); - } - finally { - if (cacheManagerFbInitialized) { - cacheManagerFb.destroy(); - } - else { - CacheManager.getInstance().shutdown(); - } - } - } - - @Test - public void testEhCacheFactoryBeanWithBlockingCache() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - EhCacheFactoryBean cacheFb = new EhCacheFactoryBean(); - cacheFb.setCacheManager(cm); - cacheFb.setCacheName("myCache1"); - cacheFb.setBlocking(true); - assertThat(BlockingCache.class).isEqualTo(cacheFb.getObjectType()); - cacheFb.afterPropertiesSet(); - Ehcache myCache1 = cm.getEhcache("myCache1"); - boolean condition = myCache1 instanceof BlockingCache; - assertThat(condition).isTrue(); - } - finally { - cacheManagerFb.destroy(); - } - } - - @Test - public void testEhCacheFactoryBeanWithSelfPopulatingCache() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - EhCacheFactoryBean cacheFb = new EhCacheFactoryBean(); - cacheFb.setCacheManager(cm); - cacheFb.setCacheName("myCache1"); - cacheFb.setCacheEntryFactory(key -> key); - assertThat(SelfPopulatingCache.class).isEqualTo(cacheFb.getObjectType()); - cacheFb.afterPropertiesSet(); - Ehcache myCache1 = cm.getEhcache("myCache1"); - boolean condition = myCache1 instanceof SelfPopulatingCache; - assertThat(condition).isTrue(); - assertThat(myCache1.get("myKey1").getObjectValue()).isEqualTo("myKey1"); - } - finally { - cacheManagerFb.destroy(); - } - } - - @Test - public void testEhCacheFactoryBeanWithUpdatingSelfPopulatingCache() { - EhCacheManagerFactoryBean cacheManagerFb = new EhCacheManagerFactoryBean(); - cacheManagerFb.afterPropertiesSet(); - try { - CacheManager cm = cacheManagerFb.getObject(); - EhCacheFactoryBean cacheFb = new EhCacheFactoryBean(); - cacheFb.setCacheManager(cm); - cacheFb.setCacheName("myCache1"); - cacheFb.setCacheEntryFactory(new UpdatingCacheEntryFactory() { - @Override - public Object createEntry(Object key) { - return key; - } - @Override - public void updateEntryValue(Object key, Object value) { - } - }); - assertThat(UpdatingSelfPopulatingCache.class).isEqualTo(cacheFb.getObjectType()); - cacheFb.afterPropertiesSet(); - Ehcache myCache1 = cm.getEhcache("myCache1"); - boolean condition = myCache1 instanceof UpdatingSelfPopulatingCache; - assertThat(condition).isTrue(); - assertThat(myCache1.get("myKey1").getObjectValue()).isEqualTo("myKey1"); - } - finally { - cacheManagerFb.destroy(); - } - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3AnnotationTests.java b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3AnnotationTests.java deleted file mode 100644 index 105e4e62099..00000000000 --- a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3AnnotationTests.java +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2002-2017 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.jcache; - -import javax.cache.Caching; -import javax.cache.spi.CachingProvider; - -/** - * Just here to be run against EHCache 3, whereas the original JCacheEhCacheAnnotationTests - * runs against EhCache 2.x with the EhCache-JCache add-on. - * - * @author Juergen Hoeller - */ -public class JCacheEhCache3AnnotationTests extends JCacheEhCacheAnnotationTests { - - @Override - protected CachingProvider getCachingProvider() { - return Caching.getCachingProvider("org.ehcache.jsr107.EhcacheCachingProvider"); - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3ApiTests.java b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3ApiTests.java deleted file mode 100644 index 32a2585c9f8..00000000000 --- a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCache3ApiTests.java +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2002-2017 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.cache.jcache; - -import javax.cache.Caching; -import javax.cache.spi.CachingProvider; - -/** - * Just here to be run against EHCache 3, whereas the original JCacheEhCacheAnnotationTests - * runs against EhCache 2.x with the EhCache-JCache add-on. - * - * @author Stephane Nicoll - */ -public class JCacheEhCache3ApiTests extends JCacheEhCacheApiTests { - - @Override - protected CachingProvider getCachingProvider() { - return Caching.getCachingProvider("org.ehcache.jsr107.EhcacheCachingProvider"); - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheAnnotationTests.java b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheAnnotationTests.java index 188cc293c97..88a6ba2cf48 100644 --- a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheAnnotationTests.java +++ b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheAnnotationTests.java @@ -64,7 +64,7 @@ public class JCacheEhCacheAnnotationTests extends AbstractCacheAnnotationTests { } protected CachingProvider getCachingProvider() { - return Caching.getCachingProvider("org.ehcache.jcache.JCacheCachingProvider"); + return Caching.getCachingProvider("org.ehcache.jsr107.EhcacheCachingProvider"); } @AfterEach diff --git a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheApiTests.java b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheApiTests.java index b826e2a3fb3..3f56f2e06c5 100644 --- a/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheApiTests.java +++ b/spring-context-support/src/test/java/org/springframework/cache/jcache/JCacheEhCacheApiTests.java @@ -54,7 +54,7 @@ public class JCacheEhCacheApiTests extends AbstractValueAdaptingCacheTests) proxyFactory.getProxy()); - } - - @Test - @SuppressWarnings("unchecked") - public void testMethodValidationPostProcessor() { - StaticApplicationContext ac = new StaticApplicationContext(); - ac.registerSingleton("mvpp", MethodValidationPostProcessor.class); - MutablePropertyValues pvs = new MutablePropertyValues(); - pvs.add("beforeExistingAdvisors", false); - ac.registerSingleton("aapp", AsyncAnnotationBeanPostProcessor.class, pvs); - ac.registerSingleton("bean", MyValidBean.class); - ac.refresh(); - doTestProxyValidation(ac.getBean("bean", MyValidInterface.class)); - ac.close(); - } - - private void doTestProxyValidation(MyValidInterface proxy) { - assertThat(proxy.myValidMethod("value", 5)).isNotNull(); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myValidMethod("value", 15)); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myValidMethod(null, 5)); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myValidMethod("value", 0)); - proxy.myValidAsyncMethod("value", 5); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myValidAsyncMethod("value", 15)); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myValidAsyncMethod(null, 5)); - assertThat(proxy.myGenericMethod("myValue")).isEqualTo("myValue"); - assertThatExceptionOfType(ValidationException.class).isThrownBy(() -> - proxy.myGenericMethod(null)); - } - - @Test - public void testLazyValidatorForMethodValidation() { - @SuppressWarnings("resource") - AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext( - LazyMethodValidationConfig.class, CustomValidatorBean.class, - MyValidBean.class, MyValidFactoryBean.class); - ctx.getBeansOfType(MyValidInterface.class).values().forEach(bean -> bean.myValidMethod("value", 5)); - } - - @Test - public void testLazyValidatorForMethodValidationWithProxyTargetClass() { - @SuppressWarnings("resource") - AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext( - LazyMethodValidationConfigWithProxyTargetClass.class, CustomValidatorBean.class, - MyValidBean.class, MyValidFactoryBean.class); - ctx.getBeansOfType(MyValidInterface.class).values().forEach(bean -> bean.myValidMethod("value", 5)); - } - - - @MyStereotype - public static class MyValidBean implements MyValidInterface { - - @Override - public Object myValidMethod(String arg1, int arg2) { - return (arg2 == 0 ? null : "value"); - } - - @Override - public void myValidAsyncMethod(String arg1, int arg2) { - } - - @Override - public String myGenericMethod(String value) { - return value; - } - } - - - @MyStereotype - public static class MyValidFactoryBean implements FactoryBean, MyValidInterface { - - @Override - public String getObject() { - return null; - } - - @Override - public Class getObjectType() { - return String.class; - } - - @Override - public Object myValidMethod(String arg1, int arg2) { - return (arg2 == 0 ? null : "value"); - } - - @Override - public void myValidAsyncMethod(String arg1, int arg2) { - } - - @Override - public String myGenericMethod(String value) { - return value; - } - } - - - public interface MyValidInterface { - - @NotNull Object myValidMethod(@NotNull(groups = MyGroup.class) String arg1, @Max(10) int arg2); - - @MyValid - @Async void myValidAsyncMethod(@NotNull(groups = OtherGroup.class) String arg1, @Max(10) int arg2); - - T myGenericMethod(@NotNull T value); - } - - - public interface MyGroup { - } - - - public interface OtherGroup { - } - - - @Validated({MyGroup.class, Default.class}) - @Retention(RetentionPolicy.RUNTIME) - public @interface MyStereotype { - } - - - @Validated({OtherGroup.class, Default.class}) - @Retention(RetentionPolicy.RUNTIME) - public @interface MyValid { - } - - - @Configuration - public static class LazyMethodValidationConfig { - - @Bean - public static MethodValidationPostProcessor methodValidationPostProcessor(@Lazy Validator validator) { - MethodValidationPostProcessor postProcessor = new MethodValidationPostProcessor(); - postProcessor.setValidator(validator); - return postProcessor; - } - } - - - @Configuration - public static class LazyMethodValidationConfigWithProxyTargetClass { - - @Bean - public static MethodValidationPostProcessor methodValidationPostProcessor(@Lazy Validator validator) { - MethodValidationPostProcessor postProcessor = new MethodValidationPostProcessor(); - postProcessor.setValidator(validator); - postProcessor.setProxyTargetClass(true); - return postProcessor; - } - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/SpringValidatorAdapterTests.java b/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/SpringValidatorAdapterTests.java deleted file mode 100644 index 813111adb05..00000000000 --- a/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/SpringValidatorAdapterTests.java +++ /dev/null @@ -1,563 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.validation.beanvalidation2; - -import java.lang.annotation.Documented; -import java.lang.annotation.ElementType; -import java.lang.annotation.Inherited; -import java.lang.annotation.Repeatable; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; -import java.lang.reflect.Field; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Set; - -import javax.validation.Constraint; -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintValidatorContext; -import javax.validation.ConstraintViolation; -import javax.validation.Payload; -import javax.validation.Valid; -import javax.validation.Validation; -import javax.validation.Validator; -import javax.validation.constraints.NotNull; -import javax.validation.constraints.Pattern; -import javax.validation.constraints.Size; - -import org.junit.jupiter.api.BeforeEach; -import org.junit.jupiter.api.Test; - -import org.springframework.beans.BeanWrapper; -import org.springframework.beans.BeanWrapperImpl; -import org.springframework.context.support.StaticMessageSource; -import org.springframework.core.testfixture.io.SerializationTestUtils; -import org.springframework.util.ObjectUtils; -import org.springframework.validation.BeanPropertyBindingResult; -import org.springframework.validation.FieldError; -import org.springframework.validation.beanvalidation.SpringValidatorAdapter; - -import static org.assertj.core.api.Assertions.assertThat; - -/** - * @author Kazuki Shimizu - * @author Juergen Hoeller - */ -public class SpringValidatorAdapterTests { - - private final Validator nativeValidator = Validation.buildDefaultValidatorFactory().getValidator(); - - private final SpringValidatorAdapter validatorAdapter = new SpringValidatorAdapter(nativeValidator); - - private final StaticMessageSource messageSource = new StaticMessageSource(); - - - @BeforeEach - public void setupSpringValidatorAdapter() { - messageSource.addMessage("Size", Locale.ENGLISH, "Size of {0} must be between {2} and {1}"); - messageSource.addMessage("Same", Locale.ENGLISH, "{2} must be same value as {1}"); - messageSource.addMessage("password", Locale.ENGLISH, "Password"); - messageSource.addMessage("confirmPassword", Locale.ENGLISH, "Password(Confirm)"); - } - - - @Test - public void testUnwrap() { - Validator nativeValidator = validatorAdapter.unwrap(Validator.class); - assertThat(nativeValidator).isSameAs(this.nativeValidator); - } - - @Test // SPR-13406 - public void testNoStringArgumentValue() throws Exception { - TestBean testBean = new TestBean(); - testBean.setPassword("pass"); - testBean.setConfirmPassword("pass"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(testBean, "testBean"); - validatorAdapter.validate(testBean, errors); - - assertThat(errors.getFieldErrorCount("password")).isEqualTo(1); - assertThat(errors.getFieldValue("password")).isEqualTo("pass"); - FieldError error = errors.getFieldError("password"); - assertThat(error).isNotNull(); - assertThat(messageSource.getMessage(error, Locale.ENGLISH)).isEqualTo("Size of Password must be between 8 and 128"); - assertThat(error.contains(ConstraintViolation.class)).isTrue(); - assertThat(error.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("password"); - assertThat(SerializationTestUtils.serializeAndDeserialize(error.toString())).isEqualTo(error.toString()); - } - - @Test // SPR-13406 - public void testApplyMessageSourceResolvableToStringArgumentValueWithResolvedLogicalFieldName() throws Exception { - TestBean testBean = new TestBean(); - testBean.setPassword("password"); - testBean.setConfirmPassword("PASSWORD"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(testBean, "testBean"); - validatorAdapter.validate(testBean, errors); - - assertThat(errors.getFieldErrorCount("password")).isEqualTo(1); - assertThat(errors.getFieldValue("password")).isEqualTo("password"); - FieldError error = errors.getFieldError("password"); - assertThat(error).isNotNull(); - assertThat(messageSource.getMessage(error, Locale.ENGLISH)).isEqualTo("Password must be same value as Password(Confirm)"); - assertThat(error.contains(ConstraintViolation.class)).isTrue(); - assertThat(error.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("password"); - assertThat(SerializationTestUtils.serializeAndDeserialize(error.toString())).isEqualTo(error.toString()); - } - - @Test // SPR-13406 - public void testApplyMessageSourceResolvableToStringArgumentValueWithUnresolvedLogicalFieldName() { - TestBean testBean = new TestBean(); - testBean.setEmail("test@example.com"); - testBean.setConfirmEmail("TEST@EXAMPLE.IO"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(testBean, "testBean"); - validatorAdapter.validate(testBean, errors); - - assertThat(errors.getFieldErrorCount("email")).isEqualTo(1); - assertThat(errors.getFieldValue("email")).isEqualTo("test@example.com"); - assertThat(errors.getFieldErrorCount("confirmEmail")).isEqualTo(1); - FieldError error1 = errors.getFieldError("email"); - FieldError error2 = errors.getFieldError("confirmEmail"); - assertThat(error1).isNotNull(); - assertThat(error2).isNotNull(); - assertThat(messageSource.getMessage(error1, Locale.ENGLISH)).isEqualTo("email must be same value as confirmEmail"); - assertThat(messageSource.getMessage(error2, Locale.ENGLISH)).isEqualTo("Email required"); - assertThat(error1.contains(ConstraintViolation.class)).isTrue(); - assertThat(error1.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("email"); - assertThat(error2.contains(ConstraintViolation.class)).isTrue(); - assertThat(error2.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("confirmEmail"); - } - - @Test // SPR-15123 - public void testApplyMessageSourceResolvableToStringArgumentValueWithAlwaysUseMessageFormat() { - messageSource.setAlwaysUseMessageFormat(true); - - TestBean testBean = new TestBean(); - testBean.setEmail("test@example.com"); - testBean.setConfirmEmail("TEST@EXAMPLE.IO"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(testBean, "testBean"); - validatorAdapter.validate(testBean, errors); - - assertThat(errors.getFieldErrorCount("email")).isEqualTo(1); - assertThat(errors.getFieldValue("email")).isEqualTo("test@example.com"); - assertThat(errors.getFieldErrorCount("confirmEmail")).isEqualTo(1); - FieldError error1 = errors.getFieldError("email"); - FieldError error2 = errors.getFieldError("confirmEmail"); - assertThat(error1).isNotNull(); - assertThat(error2).isNotNull(); - assertThat(messageSource.getMessage(error1, Locale.ENGLISH)).isEqualTo("email must be same value as confirmEmail"); - assertThat(messageSource.getMessage(error2, Locale.ENGLISH)).isEqualTo("Email required"); - assertThat(error1.contains(ConstraintViolation.class)).isTrue(); - assertThat(error1.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("email"); - assertThat(error2.contains(ConstraintViolation.class)).isTrue(); - assertThat(error2.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("confirmEmail"); - } - - @Test - public void testPatternMessage() { - TestBean testBean = new TestBean(); - testBean.setEmail("X"); - testBean.setConfirmEmail("X"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(testBean, "testBean"); - validatorAdapter.validate(testBean, errors); - - assertThat(errors.getFieldErrorCount("email")).isEqualTo(1); - assertThat(errors.getFieldValue("email")).isEqualTo("X"); - FieldError error = errors.getFieldError("email"); - assertThat(error).isNotNull(); - assertThat(messageSource.getMessage(error, Locale.ENGLISH)).contains("[\\w.'-]{1,}@[\\w.'-]{1,}"); - assertThat(error.contains(ConstraintViolation.class)).isTrue(); - assertThat(error.unwrap(ConstraintViolation.class).getPropertyPath().toString()).isEqualTo("email"); - } - - @Test // SPR-16177 - public void testWithList() { - Parent parent = new Parent(); - parent.setName("Parent whit list"); - parent.getChildList().addAll(createChildren(parent)); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(parent, "parent"); - validatorAdapter.validate(parent, errors); - - assertThat(errors.getErrorCount() > 0).isTrue(); - } - - @Test // SPR-16177 - public void testWithSet() { - Parent parent = new Parent(); - parent.setName("Parent with set"); - parent.getChildSet().addAll(createChildren(parent)); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(parent, "parent"); - validatorAdapter.validate(parent, errors); - - assertThat(errors.getErrorCount() > 0).isTrue(); - } - - private List createChildren(Parent parent) { - Child child1 = new Child(); - child1.setName("Child1"); - child1.setAge(null); - child1.setParent(parent); - - Child child2 = new Child(); - child2.setName(null); - child2.setAge(17); - child2.setParent(parent); - - return Arrays.asList(child1, child2); - } - - @Test // SPR-15839 - public void testListElementConstraint() { - BeanWithListElementConstraint bean = new BeanWithListElementConstraint(); - bean.setProperty(Arrays.asList("no", "element", "can", "be", null)); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean"); - validatorAdapter.validate(bean, errors); - - assertThat(errors.getFieldErrorCount("property[4]")).isEqualTo(1); - assertThat(errors.getFieldValue("property[4]")).isNull(); - } - - @Test // SPR-15839 - public void testMapValueConstraint() { - Map property = new HashMap<>(); - property.put("no value can be", null); - - BeanWithMapEntryConstraint bean = new BeanWithMapEntryConstraint(); - bean.setProperty(property); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean"); - validatorAdapter.validate(bean, errors); - - assertThat(errors.getFieldErrorCount("property[no value can be]")).isEqualTo(1); - assertThat(errors.getFieldValue("property[no value can be]")).isNull(); - } - - @Test // SPR-15839 - public void testMapEntryConstraint() { - Map property = new HashMap<>(); - property.put(null, null); - - BeanWithMapEntryConstraint bean = new BeanWithMapEntryConstraint(); - bean.setProperty(property); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean"); - validatorAdapter.validate(bean, errors); - - assertThat(errors.hasFieldErrors("property[]")).isTrue(); - assertThat(errors.getFieldValue("property[]")).isNull(); - } - - - @Same(field = "password", comparingField = "confirmPassword") - @Same(field = "email", comparingField = "confirmEmail") - static class TestBean { - - @Size(min = 8, max = 128) - private String password; - - private String confirmPassword; - - @Pattern(regexp = "[\\w.'-]{1,}@[\\w.'-]{1,}") - private String email; - - @Pattern(regexp = "[\\p{L} -]*", message = "Email required") - private String confirmEmail; - - public String getPassword() { - return password; - } - - public void setPassword(String password) { - this.password = password; - } - - public String getConfirmPassword() { - return confirmPassword; - } - - public void setConfirmPassword(String confirmPassword) { - this.confirmPassword = confirmPassword; - } - - public String getEmail() { - return email; - } - - public void setEmail(String email) { - this.email = email; - } - - public String getConfirmEmail() { - return confirmEmail; - } - - public void setConfirmEmail(String confirmEmail) { - this.confirmEmail = confirmEmail; - } - } - - - @Documented - @Constraint(validatedBy = {SameValidator.class}) - @Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE}) - @Retention(RetentionPolicy.RUNTIME) - @Repeatable(SameGroup.class) - @interface Same { - - String message() default "{org.springframework.validation.beanvalidation.Same.message}"; - - Class[] groups() default {}; - - Class[] payload() default {}; - - String field(); - - String comparingField(); - - @Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE}) - @Retention(RetentionPolicy.RUNTIME) - @Documented - @interface List { - Same[] value(); - } - } - - - @Documented - @Inherited - @Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE}) - @Retention(RetentionPolicy.RUNTIME) - @interface SameGroup { - - Same[] value(); - } - - - public static class SameValidator implements ConstraintValidator { - - private String field; - - private String comparingField; - - private String message; - - @Override - public void initialize(Same constraintAnnotation) { - field = constraintAnnotation.field(); - comparingField = constraintAnnotation.comparingField(); - message = constraintAnnotation.message(); - } - - @Override - public boolean isValid(Object value, ConstraintValidatorContext context) { - BeanWrapper beanWrapper = new BeanWrapperImpl(value); - Object fieldValue = beanWrapper.getPropertyValue(field); - Object comparingFieldValue = beanWrapper.getPropertyValue(comparingField); - boolean matched = ObjectUtils.nullSafeEquals(fieldValue, comparingFieldValue); - if (matched) { - return true; - } - else { - context.disableDefaultConstraintViolation(); - context.buildConstraintViolationWithTemplate(message) - .addPropertyNode(field) - .addConstraintViolation(); - return false; - } - } - } - - - public static class Parent { - - private Integer id; - - @NotNull - private String name; - - @Valid - private Set childSet = new LinkedHashSet<>(); - - @Valid - private List childList = new ArrayList<>(); - - public Integer getId() { - return id; - } - - public void setId(Integer id) { - this.id = id; - } - - public String getName() { - return name; - } - - public void setName(String name) { - this.name = name; - } - - public Set getChildSet() { - return childSet; - } - - public void setChildSet(Set childSet) { - this.childSet = childSet; - } - - public List getChildList() { - return childList; - } - - public void setChildList(List childList) { - this.childList = childList; - } - } - - - @AnythingValid - public static class Child { - - private Integer id; - - @NotNull - private String name; - - @NotNull - private Integer age; - - @NotNull - private Parent parent; - - public Integer getId() { - return id; - } - - public void setId(Integer id) { - this.id = id; - } - - public String getName() { - return name; - } - - public void setName(String name) { - this.name = name; - } - - public Integer getAge() { - return age; - } - - public void setAge(Integer age) { - this.age = age; - } - - public Parent getParent() { - return parent; - } - - public void setParent(Parent parent) { - this.parent = parent; - } - } - - - @Constraint(validatedBy = AnythingValidator.class) - @Retention(RetentionPolicy.RUNTIME) - public @interface AnythingValid { - - String message() default "{AnythingValid.message}"; - - Class[] groups() default {}; - - Class[] payload() default {}; - } - - - public static class AnythingValidator implements ConstraintValidator { - - private static final String ID = "id"; - - @Override - public void initialize(AnythingValid constraintAnnotation) { - } - - @Override - public boolean isValid(Object value, ConstraintValidatorContext context) { - List fieldsErrors = new ArrayList<>(); - Arrays.asList(value.getClass().getDeclaredFields()).forEach(field -> { - field.setAccessible(true); - try { - if (!field.getName().equals(ID) && field.get(value) == null) { - fieldsErrors.add(field); - context.buildConstraintViolationWithTemplate(context.getDefaultConstraintMessageTemplate()) - .addPropertyNode(field.getName()) - .addConstraintViolation(); - } - } - catch (IllegalAccessException ex) { - throw new IllegalStateException(ex); - } - }); - return fieldsErrors.isEmpty(); - } - } - - - public class BeanWithListElementConstraint { - - @Valid - private List<@NotNull String> property; - - public List getProperty() { - return property; - } - - public void setProperty(List property) { - this.property = property; - } - } - - - public class BeanWithMapEntryConstraint { - - @Valid - private Map<@NotNull String, @NotNull String> property; - - public Map getProperty() { - return property; - } - - public void setProperty(Map property) { - this.property = property; - } - } - -} diff --git a/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/ValidatorFactoryTests.java b/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/ValidatorFactoryTests.java deleted file mode 100644 index a383ae5f8bf..00000000000 --- a/spring-context-support/src/test/java/org/springframework/validation/beanvalidation2/ValidatorFactoryTests.java +++ /dev/null @@ -1,505 +0,0 @@ -/* - * Copyright 2002-2020 the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.springframework.validation.beanvalidation2; - -import java.lang.annotation.ElementType; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Optional; -import java.util.Set; - -import javax.validation.Constraint; -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintValidatorContext; -import javax.validation.ConstraintViolation; -import javax.validation.Payload; -import javax.validation.Valid; -import javax.validation.Validator; -import javax.validation.ValidatorFactory; -import javax.validation.constraints.NotNull; - -import org.hibernate.validator.HibernateValidator; -import org.hibernate.validator.HibernateValidatorFactory; -import org.junit.jupiter.api.Test; - -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.ConfigurableApplicationContext; -import org.springframework.context.annotation.AnnotationConfigApplicationContext; -import org.springframework.core.convert.support.DefaultConversionService; -import org.springframework.core.env.Environment; -import org.springframework.validation.BeanPropertyBindingResult; -import org.springframework.validation.Errors; -import org.springframework.validation.FieldError; -import org.springframework.validation.ObjectError; -import org.springframework.validation.beanvalidation.LocalValidatorFactoryBean; - -import static org.assertj.core.api.Assertions.assertThat; - -/** - * @author Juergen Hoeller - */ -@SuppressWarnings("resource") -public class ValidatorFactoryTests { - - @Test - @SuppressWarnings("cast") - public void testSimpleValidation() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - Set> result = validator.validate(person); - assertThat(result.size()).isEqualTo(2); - for (ConstraintViolation cv : result) { - String path = cv.getPropertyPath().toString(); - assertThat(path).matches(actual -> "name".equals(actual) || "address.street".equals(actual)); - assertThat(cv.getConstraintDescriptor().getAnnotation()).isInstanceOf(NotNull.class); - } - - Validator nativeValidator = validator.unwrap(Validator.class); - assertThat(nativeValidator.getClass().getName().startsWith("org.hibernate")).isTrue(); - assertThat(validator.unwrap(ValidatorFactory.class) instanceof HibernateValidatorFactory).isTrue(); - assertThat(validator.unwrap(HibernateValidatorFactory.class) instanceof HibernateValidatorFactory).isTrue(); - - validator.destroy(); - } - - @Test - @SuppressWarnings("cast") - public void testSimpleValidationWithCustomProvider() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.setProviderClass(HibernateValidator.class); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - Set> result = validator.validate(person); - assertThat(result.size()).isEqualTo(2); - for (ConstraintViolation cv : result) { - String path = cv.getPropertyPath().toString(); - assertThat(path).matches(actual -> "name".equals(actual) || "address.street".equals(actual)); - assertThat(cv.getConstraintDescriptor().getAnnotation()).isInstanceOf(NotNull.class); - } - - Validator nativeValidator = validator.unwrap(Validator.class); - assertThat(nativeValidator.getClass().getName().startsWith("org.hibernate")).isTrue(); - assertThat(validator.unwrap(ValidatorFactory.class) instanceof HibernateValidatorFactory).isTrue(); - assertThat(validator.unwrap(HibernateValidatorFactory.class) instanceof HibernateValidatorFactory).isTrue(); - - validator.destroy(); - } - - @Test - public void testSimpleValidationWithClassLevel() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - person.setName("Juergen"); - person.getAddress().setStreet("Juergen's Street"); - Set> result = validator.validate(person); - assertThat(result.size()).isEqualTo(1); - Iterator> iterator = result.iterator(); - ConstraintViolation cv = iterator.next(); - assertThat(cv.getPropertyPath().toString()).isEqualTo(""); - assertThat(cv.getConstraintDescriptor().getAnnotation() instanceof NameAddressValid).isTrue(); - } - - @Test - public void testSpringValidationFieldType() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - person.setName("Phil"); - person.getAddress().setStreet("Phil's Street"); - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, errors); - assertThat(errors.getErrorCount()).isEqualTo(1); - assertThat(errors.getFieldError("address").getRejectedValue()).isInstanceOf(ValidAddress.class); - } - - @Test - public void testSpringValidation() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - BeanPropertyBindingResult result = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, result); - assertThat(result.getErrorCount()).isEqualTo(2); - FieldError fieldError = result.getFieldError("name"); - assertThat(fieldError.getField()).isEqualTo("name"); - List errorCodes = Arrays.asList(fieldError.getCodes()); - assertThat(errorCodes.size()).isEqualTo(4); - assertThat(errorCodes.contains("NotNull.person.name")).isTrue(); - assertThat(errorCodes.contains("NotNull.name")).isTrue(); - assertThat(errorCodes.contains("NotNull.java.lang.String")).isTrue(); - assertThat(errorCodes.contains("NotNull")).isTrue(); - fieldError = result.getFieldError("address.street"); - assertThat(fieldError.getField()).isEqualTo("address.street"); - errorCodes = Arrays.asList(fieldError.getCodes()); - assertThat(errorCodes.size()).isEqualTo(5); - assertThat(errorCodes.contains("NotNull.person.address.street")).isTrue(); - assertThat(errorCodes.contains("NotNull.address.street")).isTrue(); - assertThat(errorCodes.contains("NotNull.street")).isTrue(); - assertThat(errorCodes.contains("NotNull.java.lang.String")).isTrue(); - assertThat(errorCodes.contains("NotNull")).isTrue(); - } - - @Test - public void testSpringValidationWithClassLevel() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - person.setName("Juergen"); - person.getAddress().setStreet("Juergen's Street"); - BeanPropertyBindingResult result = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, result); - assertThat(result.getErrorCount()).isEqualTo(1); - ObjectError globalError = result.getGlobalError(); - List errorCodes = Arrays.asList(globalError.getCodes()); - assertThat(errorCodes.size()).isEqualTo(2); - assertThat(errorCodes.contains("NameAddressValid.person")).isTrue(); - assertThat(errorCodes.contains("NameAddressValid")).isTrue(); - } - - @Test - public void testSpringValidationWithAutowiredValidator() { - ConfigurableApplicationContext ctx = new AnnotationConfigApplicationContext( - LocalValidatorFactoryBean.class); - LocalValidatorFactoryBean validator = ctx.getBean(LocalValidatorFactoryBean.class); - - ValidPerson person = new ValidPerson(); - person.expectsAutowiredValidator = true; - person.setName("Juergen"); - person.getAddress().setStreet("Juergen's Street"); - BeanPropertyBindingResult result = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, result); - assertThat(result.getErrorCount()).isEqualTo(1); - ObjectError globalError = result.getGlobalError(); - List errorCodes = Arrays.asList(globalError.getCodes()); - assertThat(errorCodes.size()).isEqualTo(2); - assertThat(errorCodes.contains("NameAddressValid.person")).isTrue(); - assertThat(errorCodes.contains("NameAddressValid")).isTrue(); - ctx.close(); - } - - @Test - public void testSpringValidationWithErrorInListElement() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - person.getAddressList().add(new ValidAddress()); - BeanPropertyBindingResult result = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, result); - assertThat(result.getErrorCount()).isEqualTo(3); - FieldError fieldError = result.getFieldError("name"); - assertThat(fieldError.getField()).isEqualTo("name"); - fieldError = result.getFieldError("address.street"); - assertThat(fieldError.getField()).isEqualTo("address.street"); - fieldError = result.getFieldError("addressList[0].street"); - assertThat(fieldError.getField()).isEqualTo("addressList[0].street"); - } - - @Test - public void testSpringValidationWithErrorInSetElement() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ValidPerson person = new ValidPerson(); - person.getAddressSet().add(new ValidAddress()); - BeanPropertyBindingResult result = new BeanPropertyBindingResult(person, "person"); - validator.validate(person, result); - assertThat(result.getErrorCount()).isEqualTo(3); - FieldError fieldError = result.getFieldError("name"); - assertThat(fieldError.getField()).isEqualTo("name"); - fieldError = result.getFieldError("address.street"); - assertThat(fieldError.getField()).isEqualTo("address.street"); - fieldError = result.getFieldError("addressSet[].street"); - assertThat(fieldError.getField()).isEqualTo("addressSet[].street"); - } - - @Test - public void testInnerBeanValidation() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - MainBean mainBean = new MainBean(); - Errors errors = new BeanPropertyBindingResult(mainBean, "mainBean"); - validator.validate(mainBean, errors); - Object rejected = errors.getFieldValue("inner.value"); - assertThat(rejected).isNull(); - } - - @Test - public void testValidationWithOptionalField() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - MainBeanWithOptional mainBean = new MainBeanWithOptional(); - Errors errors = new BeanPropertyBindingResult(mainBean, "mainBean"); - validator.validate(mainBean, errors); - Object rejected = errors.getFieldValue("inner.value"); - assertThat(rejected).isNull(); - } - - @Test - public void testListValidation() { - LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean(); - validator.afterPropertiesSet(); - - ListContainer listContainer = new ListContainer(); - listContainer.addString("A"); - listContainer.addString("X"); - - BeanPropertyBindingResult errors = new BeanPropertyBindingResult(listContainer, "listContainer"); - errors.initConversion(new DefaultConversionService()); - validator.validate(listContainer, errors); - - FieldError fieldError = errors.getFieldError("list[1]"); - assertThat(fieldError).isNotNull(); - assertThat(fieldError.getRejectedValue()).isEqualTo("X"); - assertThat(errors.getFieldValue("list[1]")).isEqualTo("X"); - } - - - @NameAddressValid - public static class ValidPerson { - - @NotNull - private String name; - - @Valid - private ValidAddress address = new ValidAddress(); - - @Valid - private List addressList = new ArrayList<>(); - - @Valid - private Set addressSet = new LinkedHashSet<>(); - - public boolean expectsAutowiredValidator = false; - - public String getName() { - return name; - } - - public void setName(String name) { - this.name = name; - } - - public ValidAddress getAddress() { - return address; - } - - public void setAddress(ValidAddress address) { - this.address = address; - } - - public List getAddressList() { - return addressList; - } - - public void setAddressList(List addressList) { - this.addressList = addressList; - } - - public Set getAddressSet() { - return addressSet; - } - - public void setAddressSet(Set addressSet) { - this.addressSet = addressSet; - } - } - - - public static class ValidAddress { - - @NotNull - private String street; - - public String getStreet() { - return street; - } - - public void setStreet(String street) { - this.street = street; - } - } - - - @Target(ElementType.TYPE) - @Retention(RetentionPolicy.RUNTIME) - @Constraint(validatedBy = NameAddressValidator.class) - public @interface NameAddressValid { - - String message() default "Street must not contain name"; - - Class[] groups() default {}; - - Class[] payload() default {}; - } - - - public static class NameAddressValidator implements ConstraintValidator { - - @Autowired - private Environment environment; - - @Override - public void initialize(NameAddressValid constraintAnnotation) { - } - - @Override - public boolean isValid(ValidPerson value, ConstraintValidatorContext context) { - if (value.expectsAutowiredValidator) { - assertThat(this.environment).isNotNull(); - } - boolean valid = (value.name == null || !value.address.street.contains(value.name)); - if (!valid && "Phil".equals(value.name)) { - context.buildConstraintViolationWithTemplate( - context.getDefaultConstraintMessageTemplate()).addPropertyNode("address").addConstraintViolation().disableDefaultConstraintViolation(); - } - return valid; - } - } - - - public static class MainBean { - - @InnerValid - private InnerBean inner = new InnerBean(); - - public InnerBean getInner() { - return inner; - } - } - - - public static class MainBeanWithOptional { - - @InnerValid - private InnerBean inner = new InnerBean(); - - public Optional getInner() { - return Optional.ofNullable(inner); - } - } - - - public static class InnerBean { - - private String value; - - public String getValue() { - return value; - } - public void setValue(String value) { - this.value = value; - } - } - - - @Retention(RetentionPolicy.RUNTIME) - @Target(ElementType.FIELD) - @Constraint(validatedBy=InnerValidator.class) - public static @interface InnerValid { - - String message() default "NOT VALID"; - - Class[] groups() default { }; - - Class[] payload() default {}; - } - - - public static class InnerValidator implements ConstraintValidator { - - @Override - public void initialize(InnerValid constraintAnnotation) { - } - - @Override - public boolean isValid(InnerBean bean, ConstraintValidatorContext context) { - context.disableDefaultConstraintViolation(); - if (bean.getValue() == null) { - context.buildConstraintViolationWithTemplate("NULL").addPropertyNode("value").addConstraintViolation(); - return false; - } - return true; - } - } - - - public static class ListContainer { - - @NotXList - private List list = new ArrayList<>(); - - public void addString(String value) { - list.add(value); - } - - public List getList() { - return list; - } - } - - - @Retention(RetentionPolicy.RUNTIME) - @Target(ElementType.FIELD) - @Constraint(validatedBy = NotXListValidator.class) - public @interface NotXList { - - String message() default "Should not be X"; - - Class[] groups() default {}; - - Class[] payload() default {}; - } - - - public static class NotXListValidator implements ConstraintValidator> { - - @Override - public void initialize(NotXList constraintAnnotation) { - } - - @Override - public boolean isValid(List list, ConstraintValidatorContext context) { - context.disableDefaultConstraintViolation(); - boolean valid = true; - for (int i = 0; i < list.size(); i++) { - if ("X".equals(list.get(i))) { - context.buildConstraintViolationWithTemplate(context.getDefaultConstraintMessageTemplate()).addBeanNode().inIterable().atIndex(i).addConstraintViolation(); - valid = false; - } - } - return valid; - } - } - -} diff --git a/spring-context/spring-context.gradle b/spring-context/spring-context.gradle index 221e0f12fe1..9e4cf72ca95 100644 --- a/spring-context/spring-context.gradle +++ b/spring-context/spring-context.gradle @@ -9,20 +9,18 @@ dependencies { api(project(":spring-core")) api(project(":spring-expression")) optional(project(":spring-instrument")) - optional("javax.annotation:javax.annotation-api") - optional("javax.ejb:javax.ejb-api") - optional("javax.enterprise.concurrent:javax.enterprise.concurrent-api") - optional("javax.inject:javax.inject") - optional("javax.interceptor:javax.interceptor-api") + optional("jakarta.annotation:jakarta.annotation-api") + optional("jakarta.ejb:jakarta.ejb-api") + optional("jakarta.enterprise.concurrent:jakarta.enterprise.concurrent-api") + optional("jakarta.inject:jakarta.inject-api") + optional("jakarta.interceptor:jakarta.interceptor-api") optional("javax.money:money-api") - // Overriding 2.0.1.Final due to Bean Validation 1.1 compatibility in LocalValidatorFactoryBean - optional("javax.validation:validation-api:1.1.0.Final") - optional("javax.xml.ws:jaxws-api") + optional("jakarta.validation:jakarta.validation-api") + optional("jakarta.xml.ws:jakarta.xml.ws-api") optional("org.aspectj:aspectjweaver") optional("org.codehaus.groovy:groovy") optional("org.apache-extras.beanshell:bsh") - optional("joda-time:joda-time") - optional("org.hibernate:hibernate-validator:5.4.3.Final") + optional("org.hibernate:hibernate-validator") optional("org.jetbrains.kotlin:kotlin-reflect") optional("org.jetbrains.kotlin:kotlin-stdlib") optional("org.reactivestreams:reactive-streams") @@ -34,10 +32,10 @@ dependencies { testImplementation("org.codehaus.groovy:groovy-test") testImplementation("org.codehaus.groovy:groovy-xml") testImplementation("org.apache.commons:commons-pool2") - testImplementation("javax.inject:javax.inject-tck") + testImplementation("jakarta.inject:jakarta.inject-tck") testImplementation("org.awaitility:awaitility") - testRuntimeOnly("javax.xml.bind:jaxb-api") - testRuntimeOnly("org.glassfish:javax.el") + testRuntimeOnly("jakarta.xml.bind:jakarta.xml.bind-api") + testRuntimeOnly("org.glassfish:jakarta.el") // Substitute for javax.management:jmxremote_optional:1.0.1_04 (not available on Maven Central) testRuntimeOnly("org.glassfish.external:opendmk_jmxremote_optional_jar") testRuntimeOnly("org.javamoney:moneta") diff --git a/spring-context/src/jmh/java/org/springframework/context/annotation/AnnotationProcessorBenchmark.java b/spring-context/src/jmh/java/org/springframework/context/annotation/AnnotationProcessorBenchmark.java index c00cf0ddfae..3e19ca7e978 100644 --- a/spring-context/src/jmh/java/org/springframework/context/annotation/AnnotationProcessorBenchmark.java +++ b/spring-context/src/jmh/java/org/springframework/context/annotation/AnnotationProcessorBenchmark.java @@ -16,8 +16,7 @@ package org.springframework.context.annotation; -import javax.annotation.Resource; - +import jakarta.annotation.Resource; import org.openjdk.jmh.annotations.Benchmark; import org.openjdk.jmh.annotations.BenchmarkMode; import org.openjdk.jmh.annotations.Mode; diff --git a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationBeanNameGenerator.java b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationBeanNameGenerator.java index a589a92335a..c12647a3ca6 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationBeanNameGenerator.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationBeanNameGenerator.java @@ -41,8 +41,8 @@ import org.springframework.util.StringUtils; * {@link org.springframework.stereotype.Repository @Repository}) are * themselves annotated with {@code @Component}. * - *

Also supports Java EE 6's {@link javax.annotation.ManagedBean} and - * JSR-330's {@link javax.inject.Named} annotations, if available. Note that + *

Also supports Jakarta EE's {@link jakarta.annotation.ManagedBean} and + * JSR-330's {@link jakarta.inject.Named} annotations, if available. Note that * Spring component annotations always override such standard annotations. * *

If the annotation's value doesn't indicate a bean name, an appropriate @@ -58,7 +58,7 @@ import org.springframework.util.StringUtils; * @see org.springframework.stereotype.Repository#value() * @see org.springframework.stereotype.Service#value() * @see org.springframework.stereotype.Controller#value() - * @see javax.inject.Named#value() + * @see jakarta.inject.Named#value() * @see FullyQualifiedAnnotationBeanNameGenerator */ public class AnnotationBeanNameGenerator implements BeanNameGenerator { @@ -136,8 +136,8 @@ public class AnnotationBeanNameGenerator implements BeanNameGenerator { boolean isStereotype = annotationType.equals(COMPONENT_ANNOTATION_CLASSNAME) || metaAnnotationTypes.contains(COMPONENT_ANNOTATION_CLASSNAME) || - annotationType.equals("javax.annotation.ManagedBean") || - annotationType.equals("javax.inject.Named"); + annotationType.equals("jakarta.annotation.ManagedBean") || + annotationType.equals("jakarta.inject.Named"); return (isStereotype && attributes != null && attributes.containsKey("value")); } diff --git a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigApplicationContext.java b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigApplicationContext.java index 86ea5feb733..b2d29bca559 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigApplicationContext.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigApplicationContext.java @@ -32,7 +32,7 @@ import org.springframework.util.Assert; * Standalone application context, accepting component classes as input — * in particular {@link Configuration @Configuration}-annotated classes, but also plain * {@link org.springframework.stereotype.Component @Component} types and JSR-330 compliant - * classes using {@code javax.inject} annotations. + * classes using {@code jakarta.inject} annotations. * *

Allows for registering classes one by one using {@link #register(Class...)} * as well as for classpath scanning using {@link #scan(String...)}. diff --git a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigUtils.java b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigUtils.java index 91b1719b708..9c253124eea 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigUtils.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigUtils.java @@ -123,8 +123,8 @@ public abstract class AnnotationConfigUtils { static { ClassLoader classLoader = AnnotationConfigUtils.class.getClassLoader(); - jsr250Present = ClassUtils.isPresent("javax.annotation.Resource", classLoader); - jpaPresent = ClassUtils.isPresent("javax.persistence.EntityManagerFactory", classLoader) && + jsr250Present = ClassUtils.isPresent("jakarta.annotation.Resource", classLoader); + jpaPresent = ClassUtils.isPresent("jakarta.persistence.EntityManagerFactory", classLoader) && ClassUtils.isPresent(PERSISTENCE_ANNOTATION_PROCESSOR_CLASS_NAME, classLoader); } diff --git a/spring-context/src/main/java/org/springframework/context/annotation/Bean.java b/spring-context/src/main/java/org/springframework/context/annotation/Bean.java index a723b02c350..2f254d5a711 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/Bean.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/Bean.java @@ -99,7 +99,7 @@ import org.springframework.core.annotation.AliasFor; *

NOTE: {@code @Order} values may influence priorities at injection points, * but please be aware that they do not influence singleton startup order which is an * orthogonal concern determined by dependency relationships and {@code @DependsOn} - * declarations as mentioned above. Also, {@link javax.annotation.Priority} is not + * declarations as mentioned above. Also, {@link jakarta.annotation.Priority} is not * available at this level since it cannot be declared on methods; its semantics can * be modeled through {@code @Order} values in combination with {@code @Primary} on * a single bean per type. diff --git a/spring-context/src/main/java/org/springframework/context/annotation/ClassPathBeanDefinitionScanner.java b/spring-context/src/main/java/org/springframework/context/annotation/ClassPathBeanDefinitionScanner.java index 65cbb9bdb9f..bafdd032f00 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/ClassPathBeanDefinitionScanner.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/ClassPathBeanDefinitionScanner.java @@ -47,8 +47,8 @@ import org.springframework.util.PatternMatchUtils; * {@link org.springframework.stereotype.Service @Service}, or * {@link org.springframework.stereotype.Controller @Controller} stereotype. * - *

Also supports Java EE 6's {@link javax.annotation.ManagedBean} and - * JSR-330's {@link javax.inject.Named} annotations, if available. + *

Also supports Jakarta EE's {@link jakarta.annotation.ManagedBean} and + * JSR-330's {@link jakarta.inject.Named} annotations, if available. * * @author Mark Fisher * @author Juergen Hoeller diff --git a/spring-context/src/main/java/org/springframework/context/annotation/ClassPathScanningCandidateComponentProvider.java b/spring-context/src/main/java/org/springframework/context/annotation/ClassPathScanningCandidateComponentProvider.java index 05ea7a5159a..5be6cb914b4 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/ClassPathScanningCandidateComponentProvider.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/ClassPathScanningCandidateComponentProvider.java @@ -197,8 +197,8 @@ public class ClassPathScanningCandidateComponentProvider implements EnvironmentC * {@link Component @Component} meta-annotation including the * {@link Repository @Repository}, {@link Service @Service}, and * {@link Controller @Controller} stereotype annotations. - *

Also supports Java EE 6's {@link javax.annotation.ManagedBean} and - * JSR-330's {@link javax.inject.Named} annotations, if available. + *

Also supports Jakarta EE's {@link jakarta.annotation.ManagedBean} and + * JSR-330's {@link jakarta.inject.Named} annotations, if available. * */ @SuppressWarnings("unchecked") @@ -207,16 +207,16 @@ public class ClassPathScanningCandidateComponentProvider implements EnvironmentC ClassLoader cl = ClassPathScanningCandidateComponentProvider.class.getClassLoader(); try { this.includeFilters.add(new AnnotationTypeFilter( - ((Class) ClassUtils.forName("javax.annotation.ManagedBean", cl)), false)); - logger.trace("JSR-250 'javax.annotation.ManagedBean' found and supported for component scanning"); + ((Class) ClassUtils.forName("jakarta.annotation.ManagedBean", cl)), false)); + logger.trace("JSR-250 'jakarta.annotation.ManagedBean' found and supported for component scanning"); } catch (ClassNotFoundException ex) { - // JSR-250 1.1 API (as included in Java EE 6) not available - simply skip. + // JSR-250 1.1 API (as included in Jakarta EE) not available - simply skip. } try { this.includeFilters.add(new AnnotationTypeFilter( - ((Class) ClassUtils.forName("javax.inject.Named", cl)), false)); - logger.trace("JSR-330 'javax.inject.Named' annotation found and supported for component scanning"); + ((Class) ClassUtils.forName("jakarta.inject.Named", cl)), false)); + logger.trace("JSR-330 'jakarta.inject.Named' annotation found and supported for component scanning"); } catch (ClassNotFoundException ex) { // JSR-330 API not available - simply skip. diff --git a/spring-context/src/main/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessor.java b/spring-context/src/main/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessor.java index d9acb722b08..75b7d08afec 100644 --- a/spring-context/src/main/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessor.java +++ b/spring-context/src/main/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessor.java @@ -37,14 +37,15 @@ import java.util.Map; import java.util.Set; import java.util.concurrent.ConcurrentHashMap; -import javax.annotation.PostConstruct; -import javax.annotation.PreDestroy; -import javax.annotation.Resource; -import javax.ejb.EJB; import javax.xml.namespace.QName; -import javax.xml.ws.Service; -import javax.xml.ws.WebServiceClient; -import javax.xml.ws.WebServiceRef; + +import jakarta.annotation.PostConstruct; +import jakarta.annotation.PreDestroy; +import jakarta.annotation.Resource; +import jakarta.ejb.EJB; +import jakarta.xml.ws.Service; +import jakarta.xml.ws.WebServiceClient; +import jakarta.xml.ws.WebServiceRef; import org.springframework.aop.TargetSource; import org.springframework.aop.framework.ProxyFactory; @@ -77,36 +78,32 @@ import org.springframework.util.StringValueResolver; /** * {@link org.springframework.beans.factory.config.BeanPostProcessor} implementation * that supports common Java annotations out of the box, in particular the JSR-250 - * annotations in the {@code javax.annotation} package. These common Java - * annotations are supported in many Java EE 5 technologies (e.g. JSF 1.2), + * annotations in the {@code jakarta.annotation} package. These common Java + * annotations are supported in many Jakarta EE technologies (e.g. JSF 1.2), * as well as in Java 6's JAX-WS. * - *

This post-processor includes support for the {@link javax.annotation.PostConstruct} - * and {@link javax.annotation.PreDestroy} annotations - as init annotation + *

This post-processor includes support for the {@link jakarta.annotation.PostConstruct} + * and {@link jakarta.annotation.PreDestroy} annotations - as init annotation * and destroy annotation, respectively - through inheriting from * {@link InitDestroyAnnotationBeanPostProcessor} with pre-configured annotation types. * - *

The central element is the {@link javax.annotation.Resource} annotation + *

The central element is the {@link jakarta.annotation.Resource} annotation * for annotation-driven injection of named beans, by default from the containing * Spring BeanFactory, with only {@code mappedName} references resolved in JNDI. * The {@link #setAlwaysUseJndiLookup "alwaysUseJndiLookup" flag} enforces JNDI lookups - * equivalent to standard Java EE 5 resource injection for {@code name} references + * equivalent to standard Jakarta EE resource injection for {@code name} references * and default names as well. The target beans can be simple POJOs, with no special * requirements other than the type having to match. * *

The JAX-WS {@link javax.xml.ws.WebServiceRef} annotation is supported too, - * analogous to {@link javax.annotation.Resource} but with the capability of creating + * analogous to {@link jakarta.annotation.Resource} but with the capability of creating * specific JAX-WS service endpoints. This may either point to an explicitly defined * resource by name or operate on a locally specified JAX-WS service class. Finally, - * this post-processor also supports the EJB 3 {@link javax.ejb.EJB} annotation, - * analogous to {@link javax.annotation.Resource} as well, with the capability to + * this post-processor also supports the EJB 3 {@link jakarta.ejb.EJB} annotation, + * analogous to {@link jakarta.annotation.Resource} as well, with the capability to * specify both a local bean name and a global JNDI name for fallback retrieval. * The target beans can be plain POJOs as well as EJB 3 Session Beans in this case. * - *

The common annotations supported by this post-processor are available in - * Java 6 (JDK 1.6) as well as in Java EE 5/6 (which provides a standalone jar for - * its common annotations as well, allowing for use in any Java 5 based application). - * *

For default usage, resolving resource names as Spring bean names, * simply define the following in your application context: * @@ -114,7 +111,7 @@ import org.springframework.util.StringValueResolver; * <bean class="org.springframework.context.annotation.CommonAnnotationBeanPostProcessor"/> * * For direct JNDI access, resolving resource names as JNDI resource references - * within the Java EE application's "java:comp/env/" namespace, use the following: + * within the Jakarta EE application's "java:comp/env/" namespace, use the following: * * 

  * <bean class="org.springframework.context.annotation.CommonAnnotationBeanPostProcessor">
@@ -156,7 +153,7 @@ public class CommonAnnotationBeanPostProcessor extends InitDestroyAnnotationBean
 
 	static {
 		webServiceRefClass = loadAnnotationType("javax.xml.ws.WebServiceRef");
-		ejbClass = loadAnnotationType("javax.ejb.EJB");
+		ejbClass = loadAnnotationType("jakarta.ejb.EJB");
 
 		resourceAnnotationTypes.add(Resource.class);
 		if (webServiceRefClass != null) {
@@ -191,7 +188,7 @@ public class CommonAnnotationBeanPostProcessor extends InitDestroyAnnotationBean
 	/**
 	 * Create a new CommonAnnotationBeanPostProcessor,
 	 * with the init and destroy annotation types set to
-	 * {@link javax.annotation.PostConstruct} and {@link javax.annotation.PreDestroy},
+	 * {@link jakarta.annotation.PostConstruct} and {@link jakarta.annotation.PreDestroy},
 	 * respectively.
 	 */
 	public CommonAnnotationBeanPostProcessor() {
@@ -229,11 +226,11 @@ public class CommonAnnotationBeanPostProcessor extends InitDestroyAnnotationBean
 	}
 
 	/**
-	 * Set whether to always use JNDI lookups equivalent to standard Java EE 5 resource
+	 * Set whether to always use JNDI lookups equivalent to standard Jakarta EE resource
 	 * injection, even for {@code name} attributes and default names.
 	 * 
Default is "false": Resource names are used for Spring bean lookups in the
 	 * containing BeanFactory; only {@code mappedName} attributes point directly
-	 * into JNDI. Switch this flag to "true" for enforcing Java EE style JNDI lookups
+	 * into JNDI. Switch this flag to "true" for enforcing Jakarta EE style JNDI lookups
 	 * in any case, even for {@code name} attributes and default names.
 	 * @see #setJndiFactory
 	 * @see #setResourceFactory
@@ -249,7 +246,7 @@ public class CommonAnnotationBeanPostProcessor extends InitDestroyAnnotationBean
 	 * This factory will also be used if "alwaysUseJndiLookup" is set to "true" in order
 	 * to enforce JNDI lookups even for {@code name} attributes and default names.
 	 * 
The default is a {@link org.springframework.jndi.support.SimpleJndiBeanFactory}
-	 * for JNDI lookup behavior equivalent to standard Java EE 5 resource injection.
+	 * for JNDI lookup behavior equivalent to standard Jakarta EE resource injection.
 	 * @see #setResourceFactory
 	 * @see #setAlwaysUseJndiLookup
 	 */
@@ -266,7 +263,7 @@ public class CommonAnnotationBeanPostProcessor extends InitDestroyAnnotationBean
 	 * if any, looking up resource names as Spring bean names. Specify the resource
 	 * factory explicitly for programmatic usage of this post-processor.
 	 * 
Specifying Spring's {@link org.springframework.jndi.support.SimpleJndiBeanFactory}
-	 * leads to JNDI lookup behavior equivalent to standard Java EE 5 resource injection,
+	 * leads to JNDI lookup behavior equivalent to standard Jakarta EE resource injection,
 	 * even for {@code name} attributes and default names. This is the same behavior
 	 * that the "alwaysUseJndiLookup" flag enables.
 	 * @see #setAlwaysUseJndiLookup
diff --git a/spring-context/src/main/java/org/springframework/context/annotation/Configuration.java b/spring-context/src/main/java/org/springframework/context/annotation/Configuration.java
index 725999d89c8..0826d1904a8 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/Configuration.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/Configuration.java
@@ -86,7 +86,7 @@ import org.springframework.stereotype.Component;
  * 
{@code @Configuration} is meta-annotated with {@link Component @Component}, therefore
  * {@code @Configuration} classes are candidates for component scanning (typically using
  * Spring XML's {@code } element) and therefore may also take
- * advantage of {@link Autowired @Autowired}/{@link javax.inject.Inject @Inject}
+ * advantage of {@link Autowired @Autowired}/{@link jakarta.inject.Inject @Inject}
  * like any regular {@code @Component}. In particular, if a single constructor is present
  * autowiring semantics will be applied transparently for that constructor:
  *
diff --git a/spring-context/src/main/java/org/springframework/context/annotation/Jsr330ScopeMetadataResolver.java b/spring-context/src/main/java/org/springframework/context/annotation/Jsr330ScopeMetadataResolver.java
index d9e033a8338..7dc65574f4c 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/Jsr330ScopeMetadataResolver.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/Jsr330ScopeMetadataResolver.java
@@ -26,7 +26,7 @@ import org.springframework.lang.Nullable;
 
 /**
  * Simple {@link ScopeMetadataResolver} implementation that follows JSR-330 scoping rules:
- * defaulting to prototype scope unless {@link javax.inject.Singleton} is present.
+ * defaulting to prototype scope unless {@link jakarta.inject.Singleton} is present.
  *
  * 
This scope resolver can be used with {@link ClassPathBeanDefinitionScanner} and
  * {@link AnnotatedBeanDefinitionReader} for standard JSR-330 compliance. However,
@@ -46,7 +46,7 @@ public class Jsr330ScopeMetadataResolver implements ScopeMetadataResolver {
 
 
 	public Jsr330ScopeMetadataResolver() {
-		registerScope("javax.inject.Singleton", BeanDefinition.SCOPE_SINGLETON);
+		registerScope("jakarta.inject.Singleton", BeanDefinition.SCOPE_SINGLETON);
 	}
 
 
@@ -93,7 +93,7 @@ public class Jsr330ScopeMetadataResolver implements ScopeMetadataResolver {
 			String found = null;
 			for (String annType : annTypes) {
 				Set metaAnns = annDef.getMetadata().getMetaAnnotationTypes(annType);
-				if (metaAnns.contains("javax.inject.Scope")) {
+				if (metaAnns.contains("jakarta.inject.Scope")) {
 					if (found != null) {
 						throw new IllegalStateException("Found ambiguous scope annotations on bean class [" +
 								definition.getBeanClassName() + "]: " + found + ", " + annType);
diff --git a/spring-context/src/main/java/org/springframework/context/annotation/Lazy.java b/spring-context/src/main/java/org/springframework/context/annotation/Lazy.java
index 9d04a9df26e..e708f36b31f 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/Lazy.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/Lazy.java
@@ -44,9 +44,9 @@ import java.lang.annotation.Target;
  *
  * 
In addition to its role for component initialization, this annotation may also be placed
  * on injection points marked with {@link org.springframework.beans.factory.annotation.Autowired}
- * or {@link javax.inject.Inject}: In that context, it leads to the creation of a
+ * or {@link jakarta.inject.Inject}: In that context, it leads to the creation of a
  * lazy-resolution proxy for all affected dependencies, as an alternative to using
- * {@link org.springframework.beans.factory.ObjectFactory} or {@link javax.inject.Provider}.
+ * {@link org.springframework.beans.factory.ObjectFactory} or {@link jakarta.inject.Provider}.
  *
  * @author Chris Beams
  * @author Juergen Hoeller
diff --git a/spring-context/src/main/java/org/springframework/context/annotation/MBeanExportConfiguration.java b/spring-context/src/main/java/org/springframework/context/annotation/MBeanExportConfiguration.java
index ea4f5b64a67..25715f82cad 100644
--- a/spring-context/src/main/java/org/springframework/context/annotation/MBeanExportConfiguration.java
+++ b/spring-context/src/main/java/org/springframework/context/annotation/MBeanExportConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,7 +19,6 @@ package org.springframework.context.annotation;
 import java.util.Map;
 
 import javax.management.MBeanServer;
-import javax.naming.NamingException;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -28,14 +27,10 @@ import org.springframework.context.EnvironmentAware;
 import org.springframework.core.annotation.AnnotationAttributes;
 import org.springframework.core.env.Environment;
 import org.springframework.core.type.AnnotationMetadata;
-import org.springframework.jmx.MBeanServerNotFoundException;
 import org.springframework.jmx.export.annotation.AnnotationMBeanExporter;
 import org.springframework.jmx.support.RegistrationPolicy;
-import org.springframework.jmx.support.WebSphereMBeanServerFactoryBean;
-import org.springframework.jndi.JndiLocatorDelegate;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
 import org.springframework.util.StringUtils;
 
 /**
@@ -116,15 +111,6 @@ public class MBeanExportConfiguration implements ImportAware, EnvironmentAware,
 			Assert.state(this.beanFactory != null, "No BeanFactory set");
 			exporter.setServer(this.beanFactory.getBean(server, MBeanServer.class));
 		}
-		else {
-			SpecificPlatform specificPlatform = SpecificPlatform.get();
-			if (specificPlatform != null) {
-				MBeanServer mbeanServer = specificPlatform.getMBeanServer();
-				if (mbeanServer != null) {
-					exporter.setServer(mbeanServer);
-				}
-			}
-		}
 	}
 
 	private void setupRegistrationPolicy(AnnotationMBeanExporter exporter, AnnotationAttributes enableMBeanExport) {
@@ -132,58 +118,4 @@ public class MBeanExportConfiguration implements ImportAware, EnvironmentAware,
 		exporter.setRegistrationPolicy(registrationPolicy);
 	}
 
-
-	/**
-	 * Specific platforms that might need custom MBean handling.
-	 */
-	public enum SpecificPlatform {
-
-		/**
-		 * Weblogic.
-		 */
-		WEBLOGIC("weblogic.management.Helper") {
-			@Override
-			public MBeanServer getMBeanServer() {
-				try {
-					return new JndiLocatorDelegate().lookup("java:comp/env/jmx/runtime", MBeanServer.class);
-				}
-				catch (NamingException ex) {
-					throw new MBeanServerNotFoundException("Failed to retrieve WebLogic MBeanServer from JNDI", ex);
-				}
-			}
-		},
-
-		/**
-		 * Websphere.
-		 */
-		WEBSPHERE("com.ibm.websphere.management.AdminServiceFactory") {
-			@Override
-			public MBeanServer getMBeanServer() {
-				WebSphereMBeanServerFactoryBean fb = new WebSphereMBeanServerFactoryBean();
-				fb.afterPropertiesSet();
-				return fb.getObject();
-			}
-		};
-
-		private final String identifyingClass;
-
-		SpecificPlatform(String identifyingClass) {
-			this.identifyingClass = identifyingClass;
-		}
-
-		@Nullable
-		public abstract MBeanServer getMBeanServer();
-
-		@Nullable
-		public static SpecificPlatform get() {
-			ClassLoader classLoader = MBeanExportConfiguration.class.getClassLoader();
-			for (SpecificPlatform environment : values()) {
-				if (ClassUtils.isPresent(environment.identifyingClass, classLoader)) {
-					return environment;
-				}
-			}
-			return null;
-		}
-	}
-
 }
diff --git a/spring-context/src/main/java/org/springframework/context/config/MBeanExportBeanDefinitionParser.java b/spring-context/src/main/java/org/springframework/context/config/MBeanExportBeanDefinitionParser.java
index e1bba29d330..14caba9b4a2 100644
--- a/spring-context/src/main/java/org/springframework/context/config/MBeanExportBeanDefinitionParser.java
+++ b/spring-context/src/main/java/org/springframework/context/config/MBeanExportBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -76,12 +76,6 @@ class MBeanExportBeanDefinitionParser extends AbstractBeanDefinitionParser {
 		if (StringUtils.hasText(serverBeanName)) {
 			builder.addPropertyReference("server", serverBeanName);
 		}
-		else {
-			AbstractBeanDefinition specialServer = MBeanServerBeanDefinitionParser.findServerForSpecialEnvironment();
-			if (specialServer != null) {
-				builder.addPropertyValue("server", specialServer);
-			}
-		}
 
 		String registration = element.getAttribute(REGISTRATION_ATTRIBUTE);
 		RegistrationPolicy registrationPolicy = RegistrationPolicy.FAIL_ON_EXISTING;
diff --git a/spring-context/src/main/java/org/springframework/context/config/MBeanServerBeanDefinitionParser.java b/spring-context/src/main/java/org/springframework/context/config/MBeanServerBeanDefinitionParser.java
index 78062b65835..89114cf2362 100644
--- a/spring-context/src/main/java/org/springframework/context/config/MBeanServerBeanDefinitionParser.java
+++ b/spring-context/src/main/java/org/springframework/context/config/MBeanServerBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,10 +24,6 @@ import org.springframework.beans.factory.support.RootBeanDefinition;
 import org.springframework.beans.factory.xml.AbstractBeanDefinitionParser;
 import org.springframework.beans.factory.xml.ParserContext;
 import org.springframework.jmx.support.MBeanServerFactoryBean;
-import org.springframework.jmx.support.WebSphereMBeanServerFactoryBean;
-import org.springframework.jndi.JndiObjectFactoryBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.ClassUtils;
 import org.springframework.util.StringUtils;
 
 /**
@@ -49,17 +45,6 @@ class MBeanServerBeanDefinitionParser extends AbstractBeanDefinitionParser {
 	private static final String AGENT_ID_ATTRIBUTE = "agent-id";
 
 
-	private static final boolean weblogicPresent;
-
-	private static final boolean webspherePresent;
-
-	static {
-		ClassLoader classLoader = MBeanServerBeanDefinitionParser.class.getClassLoader();
-		weblogicPresent = ClassUtils.isPresent("weblogic.management.Helper", classLoader);
-		webspherePresent = ClassUtils.isPresent("com.ibm.websphere.management.AdminServiceFactory", classLoader);
-	}
-
-
 	@Override
 	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext) {
 		String id = element.getAttribute(ID_ATTRIBUTE);
@@ -74,10 +59,7 @@ class MBeanServerBeanDefinitionParser extends AbstractBeanDefinitionParser {
 			bd.getPropertyValues().add("agentId", agentId);
 			return bd;
 		}
-		AbstractBeanDefinition specialServer = findServerForSpecialEnvironment();
-		if (specialServer != null) {
-			return specialServer;
-		}
+
 		RootBeanDefinition bd = new RootBeanDefinition(MBeanServerFactoryBean.class);
 		bd.getPropertyValues().add("locateExistingServerIfPossible", Boolean.TRUE);
 
@@ -87,19 +69,4 @@ class MBeanServerBeanDefinitionParser extends AbstractBeanDefinitionParser {
 		return bd;
 	}
 
-	@Nullable
-	static AbstractBeanDefinition findServerForSpecialEnvironment() {
-		if (weblogicPresent) {
-			RootBeanDefinition bd = new RootBeanDefinition(JndiObjectFactoryBean.class);
-			bd.getPropertyValues().add("jndiName", "java:comp/env/jmx/runtime");
-			return bd;
-		}
-		else if (webspherePresent) {
-			return new RootBeanDefinition(WebSphereMBeanServerFactoryBean.class);
-		}
-		else {
-			return null;
-		}
-	}
-
 }
diff --git a/spring-context/src/main/java/org/springframework/context/weaving/DefaultContextLoadTimeWeaver.java b/spring-context/src/main/java/org/springframework/context/weaving/DefaultContextLoadTimeWeaver.java
index 5820735ce04..11072d21a09 100644
--- a/spring-context/src/main/java/org/springframework/context/weaving/DefaultContextLoadTimeWeaver.java
+++ b/spring-context/src/main/java/org/springframework/context/weaving/DefaultContextLoadTimeWeaver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,8 +30,6 @@ import org.springframework.instrument.classloading.ReflectiveLoadTimeWeaver;
 import org.springframework.instrument.classloading.glassfish.GlassFishLoadTimeWeaver;
 import org.springframework.instrument.classloading.jboss.JBossLoadTimeWeaver;
 import org.springframework.instrument.classloading.tomcat.TomcatLoadTimeWeaver;
-import org.springframework.instrument.classloading.weblogic.WebLogicLoadTimeWeaver;
-import org.springframework.instrument.classloading.websphere.WebSphereLoadTimeWeaver;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
@@ -45,10 +43,9 @@ import org.springframework.util.Assert;
  * on a {@code @Configuration} class.
  *
  * 
This class implements a runtime environment check for obtaining the
- * appropriate weaver implementation. As of Spring Framework 5.0, it detects
- * Oracle WebLogic 10+, GlassFish 4+, Tomcat 8+, WildFly 8+, IBM WebSphere 8.5+,
- * {@link InstrumentationSavingAgent Spring's VM agent}, and any {@link ClassLoader}
- * supported by Spring's {@link ReflectiveLoadTimeWeaver} (such as Liberty's).
+ * appropriate weaver implementation, including
+ * {@link InstrumentationSavingAgent Spring's VM agent} and any {@link ClassLoader}
+ * supported by Spring's {@link ReflectiveLoadTimeWeaver}.
  *
  * @author Juergen Hoeller
  * @author Ramnivas Laddad
@@ -120,12 +117,6 @@ public class DefaultContextLoadTimeWeaver implements LoadTimeWeaver, BeanClassLo
 			else if (name.startsWith("org.jboss.modules")) {
 				return new JBossLoadTimeWeaver(classLoader);
 			}
-			else if (name.startsWith("com.ibm.ws.classloader")) {
-				return new WebSphereLoadTimeWeaver(classLoader);
-			}
-			else if (name.startsWith("weblogic")) {
-				return new WebLogicLoadTimeWeaver(classLoader);
-			}
 		}
 		catch (Exception ex) {
 			if (logger.isInfoEnabled()) {
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/AbstractRemoteSlsbInvokerInterceptor.java b/spring-context/src/main/java/org/springframework/ejb/access/AbstractRemoteSlsbInvokerInterceptor.java
deleted file mode 100644
index 1a294ffc9ae..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/AbstractRemoteSlsbInvokerInterceptor.java
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.rmi.RemoteException;
-
-import javax.ejb.EJBHome;
-import javax.ejb.EJBObject;
-import javax.naming.NamingException;
-
-import org.aopalliance.intercept.MethodInvocation;
-
-import org.springframework.lang.Nullable;
-import org.springframework.remoting.RemoteConnectFailureException;
-import org.springframework.remoting.RemoteLookupFailureException;
-
-/**
- * Base class for interceptors proxying remote Stateless Session Beans.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
Such an interceptor must be the last interceptor in the advice chain.
- * In this case, there is no target object.
- *
- * @author Rod Johnson
- * @author Juergen Hoeller
- */
-public abstract class AbstractRemoteSlsbInvokerInterceptor extends AbstractSlsbInvokerInterceptor {
-
-	private boolean refreshHomeOnConnectFailure = false;
-
-	private volatile boolean homeAsComponent;
-
-
-
-	/**
-	 * Set whether to refresh the EJB home on connect failure.
-	 * Default is "false".
-	 * 
Can be turned on to allow for hot restart of the EJB server.
-	 * If a cached EJB home throws an RMI exception that indicates a
-	 * remote connect failure, a fresh home will be fetched and the
-	 * invocation will be retried.
-	 * @see java.rmi.ConnectException
-	 * @see java.rmi.ConnectIOException
-	 * @see java.rmi.NoSuchObjectException
-	 */
-	public void setRefreshHomeOnConnectFailure(boolean refreshHomeOnConnectFailure) {
-		this.refreshHomeOnConnectFailure = refreshHomeOnConnectFailure;
-	}
-
-	@Override
-	protected boolean isHomeRefreshable() {
-		return this.refreshHomeOnConnectFailure;
-	}
-
-
-	/**
-	 * Check for EJB3-style home object that serves as EJB component directly.
-	 */
-	@Override
-	protected Method getCreateMethod(Object home) throws EjbAccessException {
-		if (this.homeAsComponent) {
-			return null;
-		}
-		if (!(home instanceof EJBHome)) {
-			// An EJB3 Session Bean...
-			this.homeAsComponent = true;
-			return null;
-		}
-		return super.getCreateMethod(home);
-	}
-
-
-	/**
-	 * Fetches an EJB home object and delegates to {@code doInvoke}.
-	 * 
If configured to refresh on connect failure, it will call
-	 * {@link #refreshAndRetry} on corresponding RMI exceptions.
-	 * @see #getHome
-	 * @see #doInvoke
-	 * @see #refreshAndRetry
-	 */
-	@Override
-	@Nullable
-	public Object invokeInContext(MethodInvocation invocation) throws Throwable {
-		try {
-			return doInvoke(invocation);
-		}
-		catch (RemoteConnectFailureException ex) {
-			return handleRemoteConnectFailure(invocation, ex);
-		}
-		catch (RemoteException ex) {
-			if (isConnectFailure(ex)) {
-				return handleRemoteConnectFailure(invocation, ex);
-			}
-			else {
-				throw ex;
-			}
-		}
-	}
-
-	/**
-	 * Determine whether the given RMI exception indicates a connect failure.
-	 * 
The default implementation delegates to RmiClientInterceptorUtils.
-	 * @param ex the RMI exception to check
-	 * @return whether the exception should be treated as connect failure
-	 * @see org.springframework.remoting.rmi.RmiClientInterceptorUtils#isConnectFailure
-	 */
-	@SuppressWarnings("deprecation")
-	protected boolean isConnectFailure(RemoteException ex) {
-		return org.springframework.remoting.rmi.RmiClientInterceptorUtils.isConnectFailure(ex);
-	}
-
-	@Nullable
-	private Object handleRemoteConnectFailure(MethodInvocation invocation, Exception ex) throws Throwable {
-		if (this.refreshHomeOnConnectFailure) {
-			if (logger.isDebugEnabled()) {
-				logger.debug("Could not connect to remote EJB [" + getJndiName() + "] - retrying", ex);
-			}
-			else if (logger.isWarnEnabled()) {
-				logger.warn("Could not connect to remote EJB [" + getJndiName() + "] - retrying");
-			}
-			return refreshAndRetry(invocation);
-		}
-		else {
-			throw ex;
-		}
-	}
-
-	/**
-	 * Refresh the EJB home object and retry the given invocation.
-	 * Called by invoke on connect failure.
-	 * @param invocation the AOP method invocation
-	 * @return the invocation result, if any
-	 * @throws Throwable in case of invocation failure
-	 * @see #invoke
-	 */
-	@Nullable
-	protected Object refreshAndRetry(MethodInvocation invocation) throws Throwable {
-		try {
-			refreshHome();
-		}
-		catch (NamingException ex) {
-			throw new RemoteLookupFailureException("Failed to locate remote EJB [" + getJndiName() + "]", ex);
-		}
-		return doInvoke(invocation);
-	}
-
-
-	/**
-	 * Perform the given invocation on the current EJB home.
-	 * Template method to be implemented by subclasses.
-	 * @param invocation the AOP method invocation
-	 * @return the invocation result, if any
-	 * @throws Throwable in case of invocation failure
-	 * @see #getHome
-	 * @see #newSessionBeanInstance
-	 */
-	@Nullable
-	protected abstract Object doInvoke(MethodInvocation invocation) throws Throwable;
-
-
-	/**
-	 * Return a new instance of the stateless session bean.
-	 * To be invoked by concrete remote SLSB invoker subclasses.
-	 * 
Can be overridden to change the algorithm.
-	 * @throws NamingException if thrown by JNDI
-	 * @throws InvocationTargetException if thrown by the create method
-	 * @see #create
-	 */
-	protected Object newSessionBeanInstance() throws NamingException, InvocationTargetException {
-		if (logger.isDebugEnabled()) {
-			logger.debug("Trying to create reference to remote EJB");
-		}
-		Object ejbInstance = create();
-		if (logger.isDebugEnabled()) {
-			logger.debug("Obtained reference to remote EJB: " + ejbInstance);
-		}
-		return ejbInstance;
-	}
-
-	/**
-	 * Remove the given EJB instance.
-	 * To be invoked by concrete remote SLSB invoker subclasses.
-	 * @param ejb the EJB instance to remove
-	 * @see javax.ejb.EJBObject#remove
-	 */
-	protected void removeSessionBeanInstance(@Nullable EJBObject ejb) {
-		if (ejb != null && !this.homeAsComponent) {
-			try {
-				ejb.remove();
-			}
-			catch (Throwable ex) {
-				logger.warn("Could not invoke 'remove' on remote EJB proxy", ex);
-			}
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/AbstractSlsbInvokerInterceptor.java b/spring-context/src/main/java/org/springframework/ejb/access/AbstractSlsbInvokerInterceptor.java
deleted file mode 100644
index 06657499d6e..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/AbstractSlsbInvokerInterceptor.java
+++ /dev/null
@@ -1,238 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-import javax.naming.Context;
-import javax.naming.NamingException;
-
-import org.aopalliance.intercept.MethodInterceptor;
-import org.aopalliance.intercept.MethodInvocation;
-
-import org.springframework.jndi.JndiObjectLocator;
-import org.springframework.lang.Nullable;
-
-/**
- * Base class for AOP interceptors invoking local or remote Stateless Session Beans.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
Such an interceptor must be the last interceptor in the advice chain.
- * In this case, there is no direct target object: The call is handled in a
- * special way, getting executed on an EJB instance retrieved via an EJB home.
- *
- * @author Rod Johnson
- * @author Juergen Hoeller
- */
-public abstract class AbstractSlsbInvokerInterceptor extends JndiObjectLocator
-		implements MethodInterceptor {
-
-	private boolean lookupHomeOnStartup = true;
-
-	private boolean cacheHome = true;
-
-	private boolean exposeAccessContext = false;
-
-	/**
-	 * The EJB's home object, potentially cached.
-	 * The type must be Object as it could be either EJBHome or EJBLocalHome.
-	 */
-	@Nullable
-	private Object cachedHome;
-
-	/**
-	 * The no-arg create() method required on EJB homes, potentially cached.
-	 */
-	@Nullable
-	private Method createMethod;
-
-	private final Object homeMonitor = new Object();
-
-
-	/**
-	 * Set whether to look up the EJB home object on startup.
-	 * Default is "true".
-	 * 
Can be turned off to allow for late start of the EJB server.
-	 * In this case, the EJB home object will be fetched on first access.
-	 * @see #setCacheHome
-	 */
-	public void setLookupHomeOnStartup(boolean lookupHomeOnStartup) {
-		this.lookupHomeOnStartup = lookupHomeOnStartup;
-	}
-
-	/**
-	 * Set whether to cache the EJB home object once it has been located.
-	 * Default is "true".
-	 * 
Can be turned off to allow for hot restart of the EJB server.
-	 * In this case, the EJB home object will be fetched for each invocation.
-	 * @see #setLookupHomeOnStartup
-	 */
-	public void setCacheHome(boolean cacheHome) {
-		this.cacheHome = cacheHome;
-	}
-
-	/**
-	 * Set whether to expose the JNDI environment context for all access to the target
-	 * EJB, i.e. for all method invocations on the exposed object reference.
-	 * 
Default is "false", i.e. to only expose the JNDI context for object lookup.
-	 * Switch this flag to "true" in order to expose the JNDI environment (including
-	 * the authorization context) for each EJB invocation, as needed by WebLogic
-	 * for EJBs with authorization requirements.
-	 */
-	public void setExposeAccessContext(boolean exposeAccessContext) {
-		this.exposeAccessContext = exposeAccessContext;
-	}
-
-
-	/**
-	 * Fetches EJB home on startup, if necessary.
-	 * @see #setLookupHomeOnStartup
-	 * @see #refreshHome
-	 */
-	@Override
-	public void afterPropertiesSet() throws NamingException {
-		super.afterPropertiesSet();
-		if (this.lookupHomeOnStartup) {
-			// look up EJB home and create method
-			refreshHome();
-		}
-	}
-
-	/**
-	 * Refresh the cached home object, if applicable.
-	 * Also caches the create method on the home object.
-	 * @throws NamingException if thrown by the JNDI lookup
-	 * @see #lookup
-	 * @see #getCreateMethod
-	 */
-	protected void refreshHome() throws NamingException {
-		synchronized (this.homeMonitor) {
-			Object home = lookup();
-			if (this.cacheHome) {
-				this.cachedHome = home;
-				this.createMethod = getCreateMethod(home);
-			}
-		}
-	}
-
-	/**
-	 * Determine the create method of the given EJB home object.
-	 * @param home the EJB home object
-	 * @return the create method
-	 * @throws EjbAccessException if the method couldn't be retrieved
-	 */
-	@Nullable
-	protected Method getCreateMethod(Object home) throws EjbAccessException {
-		try {
-			// Cache the EJB create() method that must be declared on the home interface.
-			return home.getClass().getMethod("create");
-		}
-		catch (NoSuchMethodException ex) {
-			throw new EjbAccessException("EJB home [" + home + "] has no no-arg create() method");
-		}
-	}
-
-	/**
-	 * Return the EJB home object to use. Called for each invocation.
-	 * 
Default implementation returns the home created on initialization,
-	 * if any; else, it invokes lookup to get a new proxy for each invocation.
-	 * 
Can be overridden in subclasses, for example to cache a home object
-	 * for a given amount of time before recreating it, or to test the home
-	 * object whether it is still alive.
-	 * @return the EJB home object to use for an invocation
-	 * @throws NamingException if proxy creation failed
-	 * @see #lookup
-	 * @see #getCreateMethod
-	 */
-	protected Object getHome() throws NamingException {
-		if (!this.cacheHome || (this.lookupHomeOnStartup && !isHomeRefreshable())) {
-			return (this.cachedHome != null ? this.cachedHome : lookup());
-		}
-		else {
-			synchronized (this.homeMonitor) {
-				if (this.cachedHome == null) {
-					this.cachedHome = lookup();
-					this.createMethod = getCreateMethod(this.cachedHome);
-				}
-				return this.cachedHome;
-			}
-		}
-	}
-
-	/**
-	 * Return whether the cached EJB home object is potentially
-	 * subject to on-demand refreshing. Default is "false".
-	 */
-	protected boolean isHomeRefreshable() {
-		return false;
-	}
-
-
-	/**
-	 * Prepares the thread context if necessary, and delegates to
-	 * {@link #invokeInContext}.
-	 */
-	@Override
-	@Nullable
-	public Object invoke(MethodInvocation invocation) throws Throwable {
-		Context ctx = (this.exposeAccessContext ? getJndiTemplate().getContext() : null);
-		try {
-			return invokeInContext(invocation);
-		}
-		finally {
-			getJndiTemplate().releaseContext(ctx);
-		}
-	}
-
-	/**
-	 * Perform the given invocation on the current EJB home,
-	 * within the thread context being prepared accordingly.
-	 * Template method to be implemented by subclasses.
-	 * @param invocation the AOP method invocation
-	 * @return the invocation result, if any
-	 * @throws Throwable in case of invocation failure
-	 */
-	@Nullable
-	protected abstract Object invokeInContext(MethodInvocation invocation) throws Throwable;
-
-
-	/**
-	 * Invokes the {@code create()} method on the cached EJB home object.
-	 * @return a new EJBObject or EJBLocalObject
-	 * @throws NamingException if thrown by JNDI
-	 * @throws InvocationTargetException if thrown by the create method
-	 */
-	protected Object create() throws NamingException, InvocationTargetException {
-		try {
-			Object home = getHome();
-			Method createMethodToUse = this.createMethod;
-			if (createMethodToUse == null) {
-				createMethodToUse = getCreateMethod(home);
-			}
-			if (createMethodToUse == null) {
-				return home;
-			}
-			// Invoke create() method on EJB home object.
-			return createMethodToUse.invoke(home, (Object[]) null);
-		}
-		catch (IllegalAccessException ex) {
-			throw new EjbAccessException("Could not access EJB home create() method", ex);
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/EjbAccessException.java b/spring-context/src/main/java/org/springframework/ejb/access/EjbAccessException.java
deleted file mode 100644
index 50f18064c71..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/EjbAccessException.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import org.springframework.core.NestedRuntimeException;
-
-/**
- * Exception that gets thrown when an EJB stub cannot be accessed properly.
- *
- * @author Juergen Hoeller
- * @since 2.0
- */
-@SuppressWarnings("serial")
-public class EjbAccessException extends NestedRuntimeException {
-
-	/**
-	 * Constructor for EjbAccessException.
-	 * @param msg the detail message
-	 */
-	public EjbAccessException(String msg) {
-		super(msg);
-	}
-
-	/**
-	 * Constructor for EjbAccessException.
-	 * @param msg the detail message
-	 * @param cause the root cause
-	 */
-	public EjbAccessException(String msg, Throwable cause) {
-		super(msg, cause);
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptor.java b/spring-context/src/main/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptor.java
deleted file mode 100644
index 027b7ef8736..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptor.java
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBLocalHome;
-import javax.ejb.EJBLocalObject;
-import javax.naming.NamingException;
-
-import org.aopalliance.intercept.MethodInvocation;
-
-import org.springframework.lang.Nullable;
-
-/**
- * Invoker for a local Stateless Session Bean.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
Caches the home object, since a local EJB home can never go stale.
- * See {@link org.springframework.jndi.JndiObjectLocator} for info on
- * how to specify the JNDI location of the target EJB.
- *
- * 
In a bean container, this class is normally best used as a singleton. However,
- * if that bean container pre-instantiates singletons (as do the XML ApplicationContext
- * variants) you may have a problem if the bean container is loaded before the EJB
- * container loads the target EJB. That is because by default the JNDI lookup will be
- * performed in the init method of this class and cached, but the EJB will not have been
- * bound at the target location yet. The best solution is to set the lookupHomeOnStartup
- * property to false, in which case the home will be fetched on first access to the EJB.
- * (This flag is only true by default for backwards compatibility reasons).
- *
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @see AbstractSlsbInvokerInterceptor#setLookupHomeOnStartup
- * @see AbstractSlsbInvokerInterceptor#setCacheHome
- */
-public class LocalSlsbInvokerInterceptor extends AbstractSlsbInvokerInterceptor {
-
-	private volatile boolean homeAsComponent;
-
-
-	/**
-	 * This implementation "creates" a new EJB instance for each invocation.
-	 * Can be overridden for custom invocation strategies.
-	 * 
Alternatively, override {@link #getSessionBeanInstance} and
-	 * {@link #releaseSessionBeanInstance} to change EJB instance creation,
-	 * for example to hold a single shared EJB instance.
-	 */
-	@Override
-	@Nullable
-	public Object invokeInContext(MethodInvocation invocation) throws Throwable {
-		Object ejb = null;
-		try {
-			ejb = getSessionBeanInstance();
-			Method method = invocation.getMethod();
-			if (method.getDeclaringClass().isInstance(ejb)) {
-				// directly implemented
-				return method.invoke(ejb, invocation.getArguments());
-			}
-			else {
-				// not directly implemented
-				Method ejbMethod = ejb.getClass().getMethod(method.getName(), method.getParameterTypes());
-				return ejbMethod.invoke(ejb, invocation.getArguments());
-			}
-		}
-		catch (InvocationTargetException ex) {
-			Throwable targetEx = ex.getTargetException();
-			if (logger.isDebugEnabled()) {
-				logger.debug("Method of local EJB [" + getJndiName() + "] threw exception", targetEx);
-			}
-			if (targetEx instanceof CreateException) {
-				throw new EjbAccessException("Could not create local EJB [" + getJndiName() + "]", targetEx);
-			}
-			else {
-				throw targetEx;
-			}
-		}
-		catch (NamingException ex) {
-			throw new EjbAccessException("Failed to locate local EJB [" + getJndiName() + "]", ex);
-		}
-		catch (IllegalAccessException ex) {
-			throw new EjbAccessException("Could not access method [" + invocation.getMethod().getName() +
-				"] of local EJB [" + getJndiName() + "]", ex);
-		}
-		finally {
-			if (ejb instanceof EJBLocalObject) {
-				releaseSessionBeanInstance((EJBLocalObject) ejb);
-			}
-		}
-	}
-
-	/**
-	 * Check for EJB3-style home object that serves as EJB component directly.
-	 */
-	@Override
-	protected Method getCreateMethod(Object home) throws EjbAccessException {
-		if (this.homeAsComponent) {
-			return null;
-		}
-		if (!(home instanceof EJBLocalHome)) {
-			// An EJB3 Session Bean...
-			this.homeAsComponent = true;
-			return null;
-		}
-		return super.getCreateMethod(home);
-	}
-
-	/**
-	 * Return an EJB instance to delegate the call to.
-	 * Default implementation delegates to newSessionBeanInstance.
-	 * @throws NamingException if thrown by JNDI
-	 * @throws InvocationTargetException if thrown by the create method
-	 * @see #newSessionBeanInstance
-	 */
-	protected Object getSessionBeanInstance() throws NamingException, InvocationTargetException {
-		return newSessionBeanInstance();
-	}
-
-	/**
-	 * Release the given EJB instance.
-	 * Default implementation delegates to removeSessionBeanInstance.
-	 * @param ejb the EJB instance to release
-	 * @see #removeSessionBeanInstance
-	 */
-	protected void releaseSessionBeanInstance(EJBLocalObject ejb) {
-		removeSessionBeanInstance(ejb);
-	}
-
-	/**
-	 * Return a new instance of the stateless session bean.
-	 * Can be overridden to change the algorithm.
-	 * @throws NamingException if thrown by JNDI
-	 * @throws InvocationTargetException if thrown by the create method
-	 * @see #create
-	 */
-	protected Object newSessionBeanInstance() throws NamingException, InvocationTargetException {
-		if (logger.isDebugEnabled()) {
-			logger.debug("Trying to create reference to local EJB");
-		}
-		Object ejbInstance = create();
-		if (logger.isDebugEnabled()) {
-			logger.debug("Obtained reference to local EJB: " + ejbInstance);
-		}
-		return ejbInstance;
-	}
-
-	/**
-	 * Remove the given EJB instance.
-	 * @param ejb the EJB instance to remove
-	 * @see javax.ejb.EJBLocalObject#remove()
-	 */
-	protected void removeSessionBeanInstance(@Nullable EJBLocalObject ejb) {
-		if (ejb != null && !this.homeAsComponent) {
-			try {
-				ejb.remove();
-			}
-			catch (Throwable ex) {
-				logger.warn("Could not invoke 'remove' on local EJB proxy", ex);
-			}
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBean.java b/spring-context/src/main/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBean.java
deleted file mode 100644
index 1b780af7258..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBean.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import javax.naming.NamingException;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.beans.factory.BeanClassLoaderAware;
-import org.springframework.beans.factory.FactoryBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.ClassUtils;
-
-/**
- * Convenient {@link FactoryBean} for local Stateless Session Bean (SLSB) proxies.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
See {@link org.springframework.jndi.JndiObjectLocator} for info on
- * how to specify the JNDI location of the target EJB.
- *
- * 
If you want control over interceptor chaining, use an AOP ProxyFactoryBean
- * with LocalSlsbInvokerInterceptor rather than rely on this class.
- *
- * 
In a bean container, this class is normally best used as a singleton. However,
- * if that bean container pre-instantiates singletons (as do the XML ApplicationContext
- * variants) you may have a problem if the bean container is loaded before the EJB
- * container loads the target EJB. That is because by default the JNDI lookup will be
- * performed in the init method of this class and cached, but the EJB will not have been
- * bound at the target location yet. The best solution is to set the "lookupHomeOnStartup"
- * property to "false", in which case the home will be fetched on first access to the EJB.
- * (This flag is only true by default for backwards compatibility reasons).
- *
- * @author Rod Johnson
- * @author Colin Sampaleanu
- * @since 09.05.2003
- * @see AbstractSlsbInvokerInterceptor#setLookupHomeOnStartup
- * @see AbstractSlsbInvokerInterceptor#setCacheHome
- */
-public class LocalStatelessSessionProxyFactoryBean extends LocalSlsbInvokerInterceptor
-		implements FactoryBean, BeanClassLoaderAware {
-
-	/** The business interface of the EJB we're proxying. */
-	@Nullable
-	private Class businessInterface;
-
-	@Nullable
-	private ClassLoader beanClassLoader = ClassUtils.getDefaultClassLoader();
-
-	/** EJBLocalObject. */
-	@Nullable
-	private Object proxy;
-
-
-	/**
-	 * Set the business interface of the EJB we're proxying.
-	 * This will normally be a super-interface of the EJB local component interface.
-	 * Using a business methods interface is a best practice when implementing EJBs.
-	 * @param businessInterface set the business interface of the EJB
-	 */
-	public void setBusinessInterface(@Nullable Class businessInterface) {
-		this.businessInterface = businessInterface;
-	}
-
-	/**
-	 * Return the business interface of the EJB we're proxying.
-	 */
-	@Nullable
-	public Class getBusinessInterface() {
-		return this.businessInterface;
-	}
-
-	@Override
-	public void setBeanClassLoader(ClassLoader classLoader) {
-		this.beanClassLoader = classLoader;
-	}
-
-	@Override
-	public void afterPropertiesSet() throws NamingException {
-		super.afterPropertiesSet();
-		if (this.businessInterface == null) {
-			throw new IllegalArgumentException("businessInterface is required");
-		}
-		this.proxy = new ProxyFactory(this.businessInterface, this).getProxy(this.beanClassLoader);
-	}
-
-
-	@Override
-	@Nullable
-	public Object getObject() {
-		return this.proxy;
-	}
-
-	@Override
-	public Class getObjectType() {
-		return this.businessInterface;
-	}
-
-	@Override
-	public boolean isSingleton() {
-		return true;
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptor.java b/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptor.java
deleted file mode 100644
index 292ddb64093..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptor.java
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.InvocationTargetException;
-import java.rmi.RemoteException;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBObject;
-import javax.naming.NamingException;
-
-import org.aopalliance.intercept.MethodInvocation;
-
-import org.springframework.beans.factory.DisposableBean;
-import org.springframework.lang.Nullable;
-import org.springframework.remoting.RemoteLookupFailureException;
-
-/**
- * Basic invoker for a remote Stateless Session Bean.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
"Creates" a new EJB instance for each invocation, or caches the session
- * bean instance for all invocations (see {@link #setCacheSessionBean}).
- * See {@link org.springframework.jndi.JndiObjectLocator} for info on
- * how to specify the JNDI location of the target EJB.
- *
- * 
In a bean container, this class is normally best used as a singleton. However,
- * if that bean container pre-instantiates singletons (as do the XML ApplicationContext
- * variants) you may have a problem if the bean container is loaded before the EJB
- * container loads the target EJB. That is because by default the JNDI lookup will be
- * performed in the init method of this class and cached, but the EJB will not have been
- * bound at the target location yet. The best solution is to set the "lookupHomeOnStartup"
- * property to "false", in which case the home will be fetched on first access to the EJB.
- * (This flag is only true by default for backwards compatibility reasons).
- *
- * 
This invoker is typically used with an RMI business interface, which serves
- * as super-interface of the EJB component interface. Alternatively, this invoker
- * can also proxy a remote SLSB with a matching non-RMI business interface, i.e. an
- * interface that mirrors the EJB business methods but does not declare RemoteExceptions.
- * In the latter case, RemoteExceptions thrown by the EJB stub will automatically get
- * converted to Spring's unchecked RemoteAccessException.
- *
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @since 09.05.2003
- * @see org.springframework.remoting.RemoteAccessException
- * @see AbstractSlsbInvokerInterceptor#setLookupHomeOnStartup
- * @see AbstractSlsbInvokerInterceptor#setCacheHome
- * @see AbstractRemoteSlsbInvokerInterceptor#setRefreshHomeOnConnectFailure
- */
-public class SimpleRemoteSlsbInvokerInterceptor extends AbstractRemoteSlsbInvokerInterceptor
-		implements DisposableBean {
-
-	private boolean cacheSessionBean = false;
-
-	@Nullable
-	private Object beanInstance;
-
-	private final Object beanInstanceMonitor = new Object();
-
-
-	/**
-	 * Set whether to cache the actual session bean object.
-	 * 
Off by default for standard EJB compliance. Turn this flag
-	 * on to optimize session bean access for servers that are
-	 * known to allow for caching the actual session bean object.
-	 * @see #setCacheHome
-	 */
-	public void setCacheSessionBean(boolean cacheSessionBean) {
-		this.cacheSessionBean = cacheSessionBean;
-	}
-
-
-	/**
-	 * This implementation "creates" a new EJB instance for each invocation.
-	 * Can be overridden for custom invocation strategies.
-	 * 
Alternatively, override {@link #getSessionBeanInstance} and
-	 * {@link #releaseSessionBeanInstance} to change EJB instance creation,
-	 * for example to hold a single shared EJB component instance.
-	 */
-	@Override
-	@Nullable
-	@SuppressWarnings("deprecation")
-	protected Object doInvoke(MethodInvocation invocation) throws Throwable {
-		Object ejb = null;
-		try {
-			ejb = getSessionBeanInstance();
-			return org.springframework.remoting.rmi.RmiClientInterceptorUtils.invokeRemoteMethod(invocation, ejb);
-		}
-		catch (NamingException ex) {
-			throw new RemoteLookupFailureException("Failed to locate remote EJB [" + getJndiName() + "]", ex);
-		}
-		catch (InvocationTargetException ex) {
-			Throwable targetEx = ex.getTargetException();
-			if (targetEx instanceof RemoteException) {
-				RemoteException rex = (RemoteException) targetEx;
-				throw org.springframework.remoting.rmi.RmiClientInterceptorUtils.convertRmiAccessException(
-						invocation.getMethod(), rex, isConnectFailure(rex), getJndiName());
-			}
-			else if (targetEx instanceof CreateException) {
-				throw org.springframework.remoting.rmi.RmiClientInterceptorUtils.convertRmiAccessException(
-						invocation.getMethod(), targetEx, "Could not create remote EJB [" + getJndiName() + "]");
-			}
-			throw targetEx;
-		}
-		finally {
-			if (ejb instanceof EJBObject) {
-				releaseSessionBeanInstance((EJBObject) ejb);
-			}
-		}
-	}
-
-	/**
-	 * Return an EJB component instance to delegate the call to.
-	 * 
The default implementation delegates to {@link #newSessionBeanInstance}.
-	 * @return the EJB component instance
-	 * @throws NamingException if thrown by JNDI
-	 * @throws InvocationTargetException if thrown by the create method
-	 * @see #newSessionBeanInstance
-	 */
-	protected Object getSessionBeanInstance() throws NamingException, InvocationTargetException {
-		if (this.cacheSessionBean) {
-			synchronized (this.beanInstanceMonitor) {
-				if (this.beanInstance == null) {
-					this.beanInstance = newSessionBeanInstance();
-				}
-				return this.beanInstance;
-			}
-		}
-		else {
-			return newSessionBeanInstance();
-		}
-	}
-
-	/**
-	 * Release the given EJB instance.
-	 * 
The default implementation delegates to {@link #removeSessionBeanInstance}.
-	 * @param ejb the EJB component instance to release
-	 * @see #removeSessionBeanInstance
-	 */
-	protected void releaseSessionBeanInstance(EJBObject ejb) {
-		if (!this.cacheSessionBean) {
-			removeSessionBeanInstance(ejb);
-		}
-	}
-
-	/**
-	 * Reset the cached session bean instance, if necessary.
-	 */
-	@Override
-	protected void refreshHome() throws NamingException {
-		super.refreshHome();
-		if (this.cacheSessionBean) {
-			synchronized (this.beanInstanceMonitor) {
-				this.beanInstance = null;
-			}
-		}
-	}
-
-	/**
-	 * Remove the cached session bean instance, if necessary.
-	 */
-	@Override
-	public void destroy() {
-		if (this.cacheSessionBean) {
-			synchronized (this.beanInstanceMonitor) {
-				if (this.beanInstance instanceof EJBObject) {
-					removeSessionBeanInstance((EJBObject) this.beanInstance);
-				}
-			}
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBean.java b/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBean.java
deleted file mode 100644
index 2cf93ad81fa..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBean.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import javax.naming.NamingException;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.beans.factory.BeanClassLoaderAware;
-import org.springframework.beans.factory.FactoryBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.ClassUtils;
-
-/**
- * Convenient {@link FactoryBean} for remote SLSB proxies.
- * Designed for EJB 2.x, but works for EJB 3 Session Beans as well.
- *
- * 
See {@link org.springframework.jndi.JndiObjectLocator} for info on
- * how to specify the JNDI location of the target EJB.
- *
- * 
If you want control over interceptor chaining, use an AOP ProxyFactoryBean
- * with SimpleRemoteSlsbInvokerInterceptor rather than rely on this class.
- *
- * 
In a bean container, this class is normally best used as a singleton. However,
- * if that bean container pre-instantiates singletons (as do the XML ApplicationContext
- * variants) you may have a problem if the bean container is loaded before the EJB
- * container loads the target EJB. That is because by default the JNDI lookup will be
- * performed in the init method of this class and cached, but the EJB will not have been
- * bound at the target location yet. The best solution is to set the lookupHomeOnStartup
- * property to false, in which case the home will be fetched on first access to the EJB.
- * (This flag is only true by default for backwards compatibility reasons).
- *
- * 
This proxy factory is typically used with an RMI business interface, which serves
- * as super-interface of the EJB component interface. Alternatively, this factory
- * can also proxy a remote SLSB with a matching non-RMI business interface, i.e. an
- * interface that mirrors the EJB business methods but does not declare RemoteExceptions.
- * In the latter case, RemoteExceptions thrown by the EJB stub will automatically get
- * converted to Spring's unchecked RemoteAccessException.
- *
- * @author Rod Johnson
- * @author Colin Sampaleanu
- * @author Juergen Hoeller
- * @since 09.05.2003
- * @see org.springframework.remoting.RemoteAccessException
- * @see AbstractSlsbInvokerInterceptor#setLookupHomeOnStartup
- * @see AbstractSlsbInvokerInterceptor#setCacheHome
- * @see AbstractRemoteSlsbInvokerInterceptor#setRefreshHomeOnConnectFailure
- */
-public class SimpleRemoteStatelessSessionProxyFactoryBean extends SimpleRemoteSlsbInvokerInterceptor
-	implements FactoryBean, BeanClassLoaderAware {
-
-	/** The business interface of the EJB we're proxying. */
-	@Nullable
-	private Class businessInterface;
-
-	@Nullable
-	private ClassLoader beanClassLoader = ClassUtils.getDefaultClassLoader();
-
-	/** EJBObject. */
-	@Nullable
-	private Object proxy;
-
-
-	/**
-	 * Set the business interface of the EJB we're proxying.
-	 * This will normally be a super-interface of the EJB remote component interface.
-	 * Using a business methods interface is a best practice when implementing EJBs.
-	 * 
You can also specify a matching non-RMI business interface, i.e. an interface
-	 * that mirrors the EJB business methods but does not declare RemoteExceptions.
-	 * In this case, RemoteExceptions thrown by the EJB stub will automatically get
-	 * converted to Spring's generic RemoteAccessException.
-	 * @param businessInterface the business interface of the EJB
-	 */
-	public void setBusinessInterface(@Nullable Class businessInterface) {
-		this.businessInterface = businessInterface;
-	}
-
-	/**
-	 * Return the business interface of the EJB we're proxying.
-	 */
-	@Nullable
-	public Class getBusinessInterface() {
-		return this.businessInterface;
-	}
-
-	@Override
-	public void setBeanClassLoader(ClassLoader classLoader) {
-		this.beanClassLoader = classLoader;
-	}
-
-	@Override
-	public void afterPropertiesSet() throws NamingException {
-		super.afterPropertiesSet();
-		if (this.businessInterface == null) {
-			throw new IllegalArgumentException("businessInterface is required");
-		}
-		this.proxy = new ProxyFactory(this.businessInterface, this).getProxy(this.beanClassLoader);
-	}
-
-
-	@Override
-	@Nullable
-	public Object getObject() {
-		return this.proxy;
-	}
-
-	@Override
-	public Class getObjectType() {
-		return this.businessInterface;
-	}
-
-	@Override
-	public boolean isSingleton() {
-		return true;
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/ejb/access/package-info.java b/spring-context/src/main/java/org/springframework/ejb/access/package-info.java
deleted file mode 100644
index 54011fa2ecc..00000000000
--- a/spring-context/src/main/java/org/springframework/ejb/access/package-info.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/**
- * This package contains classes that allow easy access to EJBs.
- * The basis are AOP interceptors run before and after the EJB invocation.
- * In particular, the classes in this package allow transparent access
- * to stateless session beans (SLSBs) with local interfaces, avoiding
- * the need for application code using them to use EJB-specific APIs
- * and JNDI lookups, and work with business interfaces that could be
- * implemented without using EJB. This provides a valuable decoupling
- * of client (such as web components) and business objects (which may
- * or may not be EJBs). This gives us the choice of introducing EJB
- * into an application (or removing EJB from an application) without
- * affecting code using business objects.
- *
- * 
The motivation for the classes in this package is discussed in Chapter 11 of
- * Expert One-On-One J2EE Design and Development
- * by Rod Johnson (Wrox, 2002).
- *
- * 
However, the implementation and naming of classes in this package has changed.
- * It now uses FactoryBeans and AOP, rather than the custom bean definitions described in
- * Expert One-on-One J2EE.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.ejb.access;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-context/src/main/java/org/springframework/ejb/config/LocalStatelessSessionBeanDefinitionParser.java b/spring-context/src/main/java/org/springframework/ejb/config/LocalStatelessSessionBeanDefinitionParser.java
index 5027c4aa287..035fad6581f 100644
--- a/spring-context/src/main/java/org/springframework/ejb/config/LocalStatelessSessionBeanDefinitionParser.java
+++ b/spring-context/src/main/java/org/springframework/ejb/config/LocalStatelessSessionBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,12 +18,12 @@ package org.springframework.ejb.config;
 
 import org.w3c.dom.Element;
 
-import org.springframework.ejb.access.LocalStatelessSessionProxyFactoryBean;
+import org.springframework.jndi.JndiObjectFactoryBean;
 
 /**
  * {@link org.springframework.beans.factory.xml.BeanDefinitionParser}
  * implementation for parsing '{@code local-slsb}' tags and
- * creating {@link LocalStatelessSessionProxyFactoryBean} definitions.
+ * creating plain {@link JndiObjectFactoryBean} definitions.
  *
  * @author Rob Harrop
  * @author Juergen Hoeller
@@ -32,8 +32,8 @@ import org.springframework.ejb.access.LocalStatelessSessionProxyFactoryBean;
 class LocalStatelessSessionBeanDefinitionParser extends AbstractJndiLocatingBeanDefinitionParser {
 
 	@Override
-	protected String getBeanClassName(Element element) {
-		return "org.springframework.ejb.access.LocalStatelessSessionProxyFactoryBean";
+	protected Class getBeanClass(Element element) {
+		return JndiObjectFactoryBean.class;
 	}
 
 }
diff --git a/spring-context/src/main/java/org/springframework/ejb/config/RemoteStatelessSessionBeanDefinitionParser.java b/spring-context/src/main/java/org/springframework/ejb/config/RemoteStatelessSessionBeanDefinitionParser.java
index 15883bdb14c..a88c5f64618 100644
--- a/spring-context/src/main/java/org/springframework/ejb/config/RemoteStatelessSessionBeanDefinitionParser.java
+++ b/spring-context/src/main/java/org/springframework/ejb/config/RemoteStatelessSessionBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,12 +18,12 @@ package org.springframework.ejb.config;
 
 import org.w3c.dom.Element;
 
-import org.springframework.ejb.access.SimpleRemoteStatelessSessionProxyFactoryBean;
+import org.springframework.jndi.JndiObjectFactoryBean;
 
 /**
  * {@link org.springframework.beans.factory.xml.BeanDefinitionParser}
  * implementation for parsing '{@code remote-slsb}' tags and
- * creating {@link SimpleRemoteStatelessSessionProxyFactoryBean} definitions.
+ * creating plain {@link JndiObjectFactoryBean} definitions.
  *
  * @author Rob Harrop
  * @author Juergen Hoeller
@@ -32,8 +32,8 @@ import org.springframework.ejb.access.SimpleRemoteStatelessSessionProxyFactoryBe
 class RemoteStatelessSessionBeanDefinitionParser extends AbstractJndiLocatingBeanDefinitionParser {
 
 	@Override
-	protected String getBeanClassName(Element element) {
-		return "org.springframework.ejb.access.SimpleRemoteStatelessSessionProxyFactoryBean";
+	protected Class getBeanClass(Element element) {
+		return JndiObjectFactoryBean.class;
 	}
 
 }
diff --git a/spring-context/src/main/java/org/springframework/ejb/config/package-info.java b/spring-context/src/main/java/org/springframework/ejb/config/package-info.java
index a5442d93e90..501900852b5 100644
--- a/spring-context/src/main/java/org/springframework/ejb/config/package-info.java
+++ b/spring-context/src/main/java/org/springframework/ejb/config/package-info.java
@@ -1,5 +1,5 @@
 /**
- * Support package for EJB/Java EE-related configuration,
+ * Support package for EJB/Jakarta EE-related configuration,
  * with XML schema being the primary configuration format.
  */
 @NonNullApi
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassLoaderAdapter.java b/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassLoaderAdapter.java
deleted file mode 100644
index 1e4e0cd05bb..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassLoaderAdapter.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.weblogic;
-
-import java.lang.instrument.ClassFileTransformer;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-
-import org.springframework.util.Assert;
-
-/**
- * Reflective wrapper around a WebLogic 10 class loader. Used to
- * encapsulate the classloader-specific methods (discovered and
- * called through reflection) from the load-time weaver.
- *
- * @author Costin Leau
- * @author Juergen Hoeller
- * @since 2.5
- */
-class WebLogicClassLoaderAdapter {
-
-	private static final String GENERIC_CLASS_LOADER_NAME = "weblogic.utils.classloaders.GenericClassLoader";
-
-	private static final String CLASS_PRE_PROCESSOR_NAME = "weblogic.utils.classloaders.ClassPreProcessor";
-
-
-	private final ClassLoader classLoader;
-
-	private final Class wlPreProcessorClass;
-
-	private final Method addPreProcessorMethod;
-
-	private final Method getClassFinderMethod;
-
-	private final Method getParentMethod;
-
-	private final Constructor wlGenericClassLoaderConstructor;
-
-
-	public WebLogicClassLoaderAdapter(ClassLoader classLoader) {
-		Class wlGenericClassLoaderClass;
-		try {
-			wlGenericClassLoaderClass = classLoader.loadClass(GENERIC_CLASS_LOADER_NAME);
-			this.wlPreProcessorClass = classLoader.loadClass(CLASS_PRE_PROCESSOR_NAME);
-			this.addPreProcessorMethod = classLoader.getClass().getMethod(
-					"addInstanceClassPreProcessor", this.wlPreProcessorClass);
-			this.getClassFinderMethod = classLoader.getClass().getMethod("getClassFinder");
-			this.getParentMethod = classLoader.getClass().getMethod("getParent");
-			this.wlGenericClassLoaderConstructor = wlGenericClassLoaderClass.getConstructor(
-					this.getClassFinderMethod.getReturnType(), ClassLoader.class);
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException(
-					"Could not initialize WebLogic LoadTimeWeaver because WebLogic 10 API classes are not available", ex);
-		}
-
-		if (!wlGenericClassLoaderClass.isInstance(classLoader)) {
-			throw new IllegalArgumentException(
-					"ClassLoader must be an instance of [" + wlGenericClassLoaderClass.getName() + "]: " + classLoader);
-		}
-		this.classLoader = classLoader;
-	}
-
-
-	public void addTransformer(ClassFileTransformer transformer) {
-		Assert.notNull(transformer, "ClassFileTransformer must not be null");
-		try {
-			InvocationHandler adapter = new WebLogicClassPreProcessorAdapter(transformer, this.classLoader);
-			Object adapterInstance = Proxy.newProxyInstance(this.wlPreProcessorClass.getClassLoader(),
-					new Class[] {this.wlPreProcessorClass}, adapter);
-			this.addPreProcessorMethod.invoke(this.classLoader, adapterInstance);
-		}
-		catch (InvocationTargetException ex) {
-			throw new IllegalStateException("WebLogic addInstanceClassPreProcessor method threw exception", ex.getCause());
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException("Could not invoke WebLogic addInstanceClassPreProcessor method", ex);
-		}
-	}
-
-	public ClassLoader getClassLoader() {
-		return this.classLoader;
-	}
-
-	public ClassLoader getThrowawayClassLoader() {
-		try {
-			Object classFinder = this.getClassFinderMethod.invoke(this.classLoader);
-			Object parent = this.getParentMethod.invoke(this.classLoader);
-			// arguments for 'clone'-like method
-			return (ClassLoader) this.wlGenericClassLoaderConstructor.newInstance(classFinder, parent);
-		}
-		catch (InvocationTargetException ex) {
-			throw new IllegalStateException("WebLogic GenericClassLoader constructor failed", ex.getCause());
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException("Could not construct WebLogic GenericClassLoader", ex);
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassPreProcessorAdapter.java b/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassPreProcessorAdapter.java
deleted file mode 100644
index 36c8834412e..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicClassPreProcessorAdapter.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.weblogic;
-
-import java.lang.instrument.ClassFileTransformer;
-import java.lang.instrument.IllegalClassFormatException;
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-import java.util.Hashtable;
-
-import org.springframework.lang.Nullable;
-
-/**
- * Adapter that implements WebLogic ClassPreProcessor interface, delegating to a
- * standard JDK {@link ClassFileTransformer} underneath.
- *
- * 
To avoid compile time checks again the vendor API, a dynamic proxy is
- * being used.
- *
- * @author Costin Leau
- * @author Juergen Hoeller
- * @since 2.5
- */
-class WebLogicClassPreProcessorAdapter implements InvocationHandler {
-
-	private final ClassFileTransformer transformer;
-
-	private final ClassLoader loader;
-
-
-	/**
-	 * Construct a new {@link WebLogicClassPreProcessorAdapter}.
-	 */
-	public WebLogicClassPreProcessorAdapter(ClassFileTransformer transformer, ClassLoader loader) {
-		this.transformer = transformer;
-		this.loader = loader;
-	}
-
-
-	@Override
-	@Nullable
-	public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-		String name = method.getName();
-		if ("equals".equals(name)) {
-			return (proxy == args[0]);
-		}
-		else if ("hashCode".equals(name)) {
-			return hashCode();
-		}
-		else if ("toString".equals(name)) {
-			return toString();
-		}
-		else if ("initialize".equals(name)) {
-			initialize((Hashtable) args[0]);
-			return null;
-		}
-		else if ("preProcess".equals(name)) {
-			return preProcess((String) args[0], (byte[]) args[1]);
-		}
-		else {
-			throw new IllegalArgumentException("Unknown method: " + method);
-		}
-	}
-
-	public void initialize(Hashtable params) {
-	}
-
-	public byte[] preProcess(String className, byte[] classBytes) {
-		try {
-			byte[] result = this.transformer.transform(this.loader, className, null, null, classBytes);
-			return (result != null ? result : classBytes);
-		}
-		catch (IllegalClassFormatException ex) {
-			throw new IllegalStateException("Cannot transform due to illegal class format", ex);
-		}
-	}
-
-	@Override
-	public String toString() {
-		return getClass().getName() + " for transformer: " + this.transformer;
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicLoadTimeWeaver.java b/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicLoadTimeWeaver.java
deleted file mode 100644
index 9ca2b222b48..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/WebLogicLoadTimeWeaver.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright 2002-2016 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.weblogic;
-
-import java.lang.instrument.ClassFileTransformer;
-
-import org.springframework.core.OverridingClassLoader;
-import org.springframework.instrument.classloading.LoadTimeWeaver;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
-
-/**
- * {@link LoadTimeWeaver} implementation for WebLogic's instrumentable
- * ClassLoader.
- *
- * 
NOTE: Requires BEA WebLogic version 10 or higher.
- *
- * @author Costin Leau
- * @author Juergen Hoeller
- * @since 2.5
- */
-public class WebLogicLoadTimeWeaver implements LoadTimeWeaver {
-
-	private final WebLogicClassLoaderAdapter classLoader;
-
-
-	/**
-	 * Creates a new instance of the {@link WebLogicLoadTimeWeaver} class using
-	 * the default {@link ClassLoader class loader}.
-	 * @see org.springframework.util.ClassUtils#getDefaultClassLoader()
-	 */
-	public WebLogicLoadTimeWeaver() {
-		this(ClassUtils.getDefaultClassLoader());
-	}
-
-	/**
-	 * Creates a new instance of the {@link WebLogicLoadTimeWeaver} class using
-	 * the supplied {@link ClassLoader}.
-	 * @param classLoader the {@code ClassLoader} to delegate to for weaving
-	 */
-	public WebLogicLoadTimeWeaver(@Nullable ClassLoader classLoader) {
-		Assert.notNull(classLoader, "ClassLoader must not be null");
-		this.classLoader = new WebLogicClassLoaderAdapter(classLoader);
-	}
-
-
-	@Override
-	public void addTransformer(ClassFileTransformer transformer) {
-		this.classLoader.addTransformer(transformer);
-	}
-
-	@Override
-	public ClassLoader getInstrumentableClassLoader() {
-		return this.classLoader.getClassLoader();
-	}
-
-	@Override
-	public ClassLoader getThrowawayClassLoader() {
-		return new OverridingClassLoader(this.classLoader.getClassLoader(),
-				this.classLoader.getThrowawayClassLoader());
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/package-info.java b/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/package-info.java
deleted file mode 100644
index 9335b693419..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/weblogic/package-info.java
+++ /dev/null
@@ -1,9 +0,0 @@
-/**
- * Support for class instrumentation on BEA WebLogic 10+.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.instrument.classloading.weblogic;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassLoaderAdapter.java b/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassLoaderAdapter.java
deleted file mode 100644
index bb68f0748e6..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassLoaderAdapter.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.websphere;
-
-import java.lang.instrument.ClassFileTransformer;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-import java.util.List;
-
-import org.springframework.util.Assert;
-
-/**
- * Reflective wrapper around a WebSphere 7+ class loader. Used to
- * encapsulate the classloader-specific methods (discovered and
- * called through reflection) from the load-time weaver.
- *
- * @author Costin Leau
- * @author Juergen Hoeller
- * @since 3.1
- */
-class WebSphereClassLoaderAdapter {
-
-	private static final String COMPOUND_CLASS_LOADER_NAME = "com.ibm.ws.classloader.CompoundClassLoader";
-
-	private static final String CLASS_PRE_PROCESSOR_NAME = "com.ibm.websphere.classloader.ClassLoaderInstancePreDefinePlugin";
-
-	private static final String PLUGINS_FIELD = "preDefinePlugins";
-
-
-	private ClassLoader classLoader;
-
-	private Class wsPreProcessorClass;
-
-	private Method addPreDefinePlugin;
-
-	private Constructor cloneConstructor;
-
-	private Field transformerList;
-
-
-	public WebSphereClassLoaderAdapter(ClassLoader classLoader) {
-		Class wsCompoundClassLoaderClass;
-		try {
-			wsCompoundClassLoaderClass = classLoader.loadClass(COMPOUND_CLASS_LOADER_NAME);
-			this.cloneConstructor = classLoader.getClass().getDeclaredConstructor(wsCompoundClassLoaderClass);
-			this.cloneConstructor.setAccessible(true);
-
-			this.wsPreProcessorClass = classLoader.loadClass(CLASS_PRE_PROCESSOR_NAME);
-			this.addPreDefinePlugin = classLoader.getClass().getMethod("addPreDefinePlugin", this.wsPreProcessorClass);
-			this.transformerList = wsCompoundClassLoaderClass.getDeclaredField(PLUGINS_FIELD);
-			this.transformerList.setAccessible(true);
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException(
-					"Could not initialize WebSphere LoadTimeWeaver because WebSphere API classes are not available", ex);
-		}
-
-		if (!wsCompoundClassLoaderClass.isInstance(classLoader)) {
-			throw new IllegalArgumentException(
-					"ClassLoader must be an instance of [" + COMPOUND_CLASS_LOADER_NAME + "]: " + classLoader);
-		}
-		this.classLoader = classLoader;
-	}
-
-
-	public ClassLoader getClassLoader() {
-		return this.classLoader;
-	}
-
-	public void addTransformer(ClassFileTransformer transformer) {
-		Assert.notNull(transformer, "ClassFileTransformer must not be null");
-		try {
-			InvocationHandler adapter = new WebSphereClassPreDefinePlugin(transformer);
-			Object adapterInstance = Proxy.newProxyInstance(this.wsPreProcessorClass.getClassLoader(),
-					new Class[] {this.wsPreProcessorClass}, adapter);
-			this.addPreDefinePlugin.invoke(this.classLoader, adapterInstance);
-		}
-		catch (InvocationTargetException ex) {
-			throw new IllegalStateException("WebSphere addPreDefinePlugin method threw exception", ex.getCause());
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException("Could not invoke WebSphere addPreDefinePlugin method", ex);
-		}
-	}
-
-	public ClassLoader getThrowawayClassLoader() {
-		try {
-			ClassLoader loader = this.cloneConstructor.newInstance(getClassLoader());
-			// Clear out the transformers (copied as well)
-			List list = (List) this.transformerList.get(loader);
-			list.clear();
-			return loader;
-		}
-		catch (InvocationTargetException ex) {
-			throw new IllegalStateException("WebSphere CompoundClassLoader constructor failed", ex.getCause());
-		}
-		catch (Throwable ex) {
-			throw new IllegalStateException("Could not construct WebSphere CompoundClassLoader", ex);
-		}
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassPreDefinePlugin.java b/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassPreDefinePlugin.java
deleted file mode 100644
index c2d96a6ab9a..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereClassPreDefinePlugin.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.websphere;
-
-import java.lang.instrument.ClassFileTransformer;
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-import java.security.CodeSource;
-
-import org.springframework.util.FileCopyUtils;
-
-/**
- * Adapter that implements WebSphere 7.0 ClassPreProcessPlugin interface,
- * delegating to a standard JDK {@link ClassFileTransformer} underneath.
- *
- * 
To avoid compile time checks again the vendor API, a dynamic proxy is
- * being used.
- *
- * @author Costin Leau
- * @since 3.1
- */
-class WebSphereClassPreDefinePlugin implements InvocationHandler {
-
-	private final ClassFileTransformer transformer;
-
-
-	/**
-	 * Create a new {@link WebSphereClassPreDefinePlugin}.
-	 * @param transformer the {@link ClassFileTransformer} to be adapted
-	 * (must not be {@code null})
-	 */
-	public WebSphereClassPreDefinePlugin(ClassFileTransformer transformer) {
-		this.transformer = transformer;
-		ClassLoader classLoader = transformer.getClass().getClassLoader();
-
-		// First force the full class loading of the weaver by invoking transformation on a dummy class
-		try {
-			String dummyClass = Dummy.class.getName().replace('.', '/');
-			byte[] bytes = FileCopyUtils.copyToByteArray(classLoader.getResourceAsStream(dummyClass + ".class"));
-			transformer.transform(classLoader, dummyClass, null, null, bytes);
-		}
-		catch (Throwable ex) {
-			throw new IllegalArgumentException("Cannot load transformer", ex);
-		}
-	}
-
-
-	@Override
-	public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-		switch (method.getName()) {
-			case "equals":
-				return (proxy == args[0]);
-			case "hashCode":
-				return hashCode();
-			case "toString":
-				return toString();
-			case "transformClass":
-				return transform((String) args[0], (byte[]) args[1], (CodeSource) args[2], (ClassLoader) args[3]);
-			default:
-				throw new IllegalArgumentException("Unknown method: " + method);
-		}
-	}
-
-	protected byte[] transform(String className, byte[] classfileBuffer, CodeSource codeSource, ClassLoader classLoader)
-			throws Exception {
-
-		// NB: WebSphere passes className as "." without class while the transformer expects a VM "/" format
-		byte[] result = this.transformer.transform(classLoader, className.replace('.', '/'), null, null, classfileBuffer);
-		return (result != null ? result : classfileBuffer);
-	}
-
-	@Override
-	public String toString() {
-		return getClass().getName() + " for transformer: " + this.transformer;
-	}
-
-
-	private static class Dummy {
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereLoadTimeWeaver.java b/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereLoadTimeWeaver.java
deleted file mode 100644
index 0160aefe160..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/WebSphereLoadTimeWeaver.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.instrument.classloading.websphere;
-
-import java.lang.instrument.ClassFileTransformer;
-
-import org.springframework.core.OverridingClassLoader;
-import org.springframework.instrument.classloading.LoadTimeWeaver;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
-
-/**
- * {@link LoadTimeWeaver} implementation for WebSphere's instrumentable ClassLoader.
- * Compatible with WebSphere 7 as well as 8 and 9.
- *
- * @author Costin Leau
- * @since 3.1
- */
-public class WebSphereLoadTimeWeaver implements LoadTimeWeaver {
-
-	private final WebSphereClassLoaderAdapter classLoader;
-
-
-	/**
-	 * Create a new instance of the {@link WebSphereLoadTimeWeaver} class using
-	 * the default {@link ClassLoader class loader}.
-	 * @see org.springframework.util.ClassUtils#getDefaultClassLoader()
-	 */
-	public WebSphereLoadTimeWeaver() {
-		this(ClassUtils.getDefaultClassLoader());
-	}
-
-	/**
-	 * Create a new instance of the {@link WebSphereLoadTimeWeaver} class using
-	 * the supplied {@link ClassLoader}.
-	 * @param classLoader the {@code ClassLoader} to delegate to for weaving
-	 */
-	public WebSphereLoadTimeWeaver(@Nullable ClassLoader classLoader) {
-		Assert.notNull(classLoader, "ClassLoader must not be null");
-		this.classLoader = new WebSphereClassLoaderAdapter(classLoader);
-	}
-
-
-	@Override
-	public void addTransformer(ClassFileTransformer transformer) {
-		this.classLoader.addTransformer(transformer);
-	}
-
-	@Override
-	public ClassLoader getInstrumentableClassLoader() {
-		return this.classLoader.getClassLoader();
-	}
-
-	@Override
-	public ClassLoader getThrowawayClassLoader() {
-		return new OverridingClassLoader(this.classLoader.getClassLoader(),
-				this.classLoader.getThrowawayClassLoader());
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/package-info.java b/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/package-info.java
deleted file mode 100644
index 7bf0ff58b9b..00000000000
--- a/spring-context/src/main/java/org/springframework/instrument/classloading/websphere/package-info.java
+++ /dev/null
@@ -1,9 +0,0 @@
-/**
- * Support for class instrumentation on IBM WebSphere Application Server 7+.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.instrument.classloading.websphere;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-context/src/main/java/org/springframework/jmx/support/WebSphereMBeanServerFactoryBean.java b/spring-context/src/main/java/org/springframework/jmx/support/WebSphereMBeanServerFactoryBean.java
deleted file mode 100644
index fc0d4b8c535..00000000000
--- a/spring-context/src/main/java/org/springframework/jmx/support/WebSphereMBeanServerFactoryBean.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jmx.support;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-import javax.management.MBeanServer;
-
-import org.springframework.beans.factory.FactoryBean;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.jmx.MBeanServerNotFoundException;
-import org.springframework.lang.Nullable;
-
-/**
- * {@link FactoryBean} that obtains a WebSphere {@link javax.management.MBeanServer}
- * reference through WebSphere's proprietary {@code AdminServiceFactory} API,
- * available on WebSphere 5.1 and higher.
- *
- * 
Exposes the {@code MBeanServer} for bean references.
- *
- * 
This {@code FactoryBean} is a direct alternative to {@link MBeanServerFactoryBean},
- * which uses standard JMX 1.2 API to access the platform's {@link MBeanServer}.
- *
- * 
See the javadocs for WebSphere's
- * {@code AdminServiceFactory}
- * and
- * {@code MBeanFactory}.
- *
- * @author Juergen Hoeller
- * @author Rob Harrop
- * @since 2.0.3
- * @see javax.management.MBeanServer
- * @see MBeanServerFactoryBean
- */
-public class WebSphereMBeanServerFactoryBean implements FactoryBean, InitializingBean {
-
-	private static final String ADMIN_SERVICE_FACTORY_CLASS = "com.ibm.websphere.management.AdminServiceFactory";
-
-	private static final String GET_MBEAN_FACTORY_METHOD = "getMBeanFactory";
-
-	private static final String GET_MBEAN_SERVER_METHOD = "getMBeanServer";
-
-
-	@Nullable
-	private MBeanServer mbeanServer;
-
-
-	@Override
-	public void afterPropertiesSet() throws MBeanServerNotFoundException {
-		try {
-			/*
-			 * this.mbeanServer = AdminServiceFactory.getMBeanFactory().getMBeanServer();
-			 */
-			Class adminServiceClass = getClass().getClassLoader().loadClass(ADMIN_SERVICE_FACTORY_CLASS);
-			Method getMBeanFactoryMethod = adminServiceClass.getMethod(GET_MBEAN_FACTORY_METHOD);
-			Object mbeanFactory = getMBeanFactoryMethod.invoke(null);
-			Method getMBeanServerMethod = mbeanFactory.getClass().getMethod(GET_MBEAN_SERVER_METHOD);
-			this.mbeanServer = (MBeanServer) getMBeanServerMethod.invoke(mbeanFactory);
-		}
-		catch (ClassNotFoundException ex) {
-			throw new MBeanServerNotFoundException("Could not find WebSphere's AdminServiceFactory class", ex);
-		}
-		catch (InvocationTargetException ex) {
-			throw new MBeanServerNotFoundException(
-					"WebSphere's AdminServiceFactory.getMBeanFactory/getMBeanServer method failed", ex.getTargetException());
-		}
-		catch (Exception ex) {
-			throw new MBeanServerNotFoundException(
-					"Could not access WebSphere's AdminServiceFactory.getMBeanFactory/getMBeanServer method", ex);
-		}
-	}
-
-
-	@Override
-	@Nullable
-	public MBeanServer getObject() {
-		return this.mbeanServer;
-	}
-
-	@Override
-	public Class getObjectType() {
-		return (this.mbeanServer != null ? this.mbeanServer.getClass() : MBeanServer.class);
-	}
-
-	@Override
-	public boolean isSingleton() {
-		return true;
-	}
-
-}
diff --git a/spring-context/src/main/java/org/springframework/jndi/JndiLocatorDelegate.java b/spring-context/src/main/java/org/springframework/jndi/JndiLocatorDelegate.java
index 7b0c0f2f2f9..640bdc81f28 100644
--- a/spring-context/src/main/java/org/springframework/jndi/JndiLocatorDelegate.java
+++ b/spring-context/src/main/java/org/springframework/jndi/JndiLocatorDelegate.java
@@ -77,7 +77,7 @@ public class JndiLocatorDelegate extends JndiLocatorSupport {
 	}
 
 	/**
-	 * Check whether a default JNDI environment, as in a Java EE environment,
+	 * Check whether a default JNDI environment, as in a Jakarta EE environment,
 	 * is available on this JVM.
 	 * @return {@code true} if a default InitialContext can be used,
 	 * {@code false} if not
diff --git a/spring-context/src/main/java/org/springframework/jndi/JndiLocatorSupport.java b/spring-context/src/main/java/org/springframework/jndi/JndiLocatorSupport.java
index be910152a37..5b901f6c415 100644
--- a/spring-context/src/main/java/org/springframework/jndi/JndiLocatorSupport.java
+++ b/spring-context/src/main/java/org/springframework/jndi/JndiLocatorSupport.java
@@ -27,7 +27,7 @@ import org.springframework.util.Assert;
  * bean properties.
  *
  * 
JNDI names may or may not include the "java:comp/env/" prefix expected
- * by Java EE applications when accessing a locally mapped (ENC - Environmental
+ * by Jakarta EE applications when accessing a locally mapped (ENC - Environmental
  * Naming Context) resource. If it doesn't, the "java:comp/env/" prefix will
  * be prepended if the "resourceRef" property is true (the default is
  * false) and no other scheme (e.g. "java:") is given.
@@ -40,7 +40,7 @@ import org.springframework.util.Assert;
  */
 public abstract class JndiLocatorSupport extends JndiAccessor {
 
-	/** JNDI prefix used in a Java EE container. */
+	/** JNDI prefix used in a Jakarta EE container. */
 	public static final String CONTAINER_PREFIX = "java:comp/env/";
 
 
@@ -48,7 +48,7 @@ public abstract class JndiLocatorSupport extends JndiAccessor {
 
 
 	/**
-	 * Set whether the lookup occurs in a Java EE container, i.e. if the prefix
+	 * Set whether the lookup occurs in a Jakarta EE container, i.e. if the prefix
 	 * "java:comp/env/" needs to be added if the JNDI name doesn't already
 	 * contain it. Default is "false".
 	 * 
Note: Will only get applied if no other scheme (e.g. "java:") is given.
@@ -58,7 +58,7 @@ public abstract class JndiLocatorSupport extends JndiAccessor {
 	}
 
 	/**
-	 * Return whether the lookup occurs in a Java EE container.
+	 * Return whether the lookup occurs in a Jakarta EE container.
 	 */
 	public boolean isResourceRef() {
 		return this.resourceRef;
diff --git a/spring-context/src/main/java/org/springframework/jndi/JndiObjectLocator.java b/spring-context/src/main/java/org/springframework/jndi/JndiObjectLocator.java
index 7de88c4432c..ff2a0ffb5a0 100644
--- a/spring-context/src/main/java/org/springframework/jndi/JndiObjectLocator.java
+++ b/spring-context/src/main/java/org/springframework/jndi/JndiObjectLocator.java
@@ -28,7 +28,7 @@ import org.springframework.util.StringUtils;
  * providing configurable lookup of a specific JNDI resource.
  *
  * 
Exposes a {@link #setJndiName "jndiName"} property. This may or may not
- * include the "java:comp/env/" prefix expected by Java EE applications when
+ * include the "java:comp/env/" prefix expected by Jakarta EE applications when
  * accessing a locally mapped (Environmental Naming Context) resource. If it
  * doesn't, the "java:comp/env/" prefix will be prepended if the "resourceRef"
  * property is true (the default is false) and no other scheme
diff --git a/spring-context/src/main/java/org/springframework/jndi/JndiObjectTargetSource.java b/spring-context/src/main/java/org/springframework/jndi/JndiObjectTargetSource.java
index 83da60219da..21b1e0cdae6 100644
--- a/spring-context/src/main/java/org/springframework/jndi/JndiObjectTargetSource.java
+++ b/spring-context/src/main/java/org/springframework/jndi/JndiObjectTargetSource.java
@@ -39,7 +39,7 @@ import org.springframework.lang.Nullable;
  * </bean>
  *
  * <bean id="queueConnectionFactory" class="org.springframework.aop.framework.ProxyFactoryBean">
- *   <property name="proxyInterfaces" value="javax.jms.QueueConnectionFactory"/>
+ *   <property name="proxyInterfaces" value="jakarta.jms.QueueConnectionFactory"/>
  *   <property name="targetSource" ref="queueConnectionFactoryTarget"/>
  * </bean>
  *
diff --git a/spring-context/src/main/java/org/springframework/jndi/support/SimpleJndiBeanFactory.java b/spring-context/src/main/java/org/springframework/jndi/support/SimpleJndiBeanFactory.java
index 06bb11db5b5..25249087720 100644
--- a/spring-context/src/main/java/org/springframework/jndi/support/SimpleJndiBeanFactory.java
+++ b/spring-context/src/main/java/org/springframework/jndi/support/SimpleJndiBeanFactory.java
@@ -44,7 +44,7 @@ import org.springframework.lang.Nullable;
  * the {@link org.springframework.beans.factory.ListableBeanFactory} interface.
  *
  * 
This factory resolves given bean names as JNDI names within the
- * Java EE application's "java:comp/env/" namespace. It caches the resolved
+ * Jakarta EE application's "java:comp/env/" namespace. It caches the resolved
  * types for all obtained objects, and optionally also caches shareable
  * objects (if they are explicitly marked as
  * {@link #addShareableResource shareable resource}.
diff --git a/spring-context/src/main/java/org/springframework/scheduling/TaskScheduler.java b/spring-context/src/main/java/org/springframework/scheduling/TaskScheduler.java
index 326923d10d4..ad81312237e 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/TaskScheduler.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/TaskScheduler.java
@@ -39,7 +39,7 @@ import org.springframework.lang.Nullable;
  * and adding extended trigger capabilities.
  *
  * 
This interface is roughly equivalent to a JSR-236
- * {@code ManagedScheduledExecutorService} as supported in Java EE 7
+ * {@code ManagedScheduledExecutorService} as supported in Jakarta EE
  * environments but aligned with Spring's {@code TaskExecutor} model.
  *
  * @author Juergen Hoeller
diff --git a/spring-context/src/main/java/org/springframework/scheduling/annotation/Async.java b/spring-context/src/main/java/org/springframework/scheduling/annotation/Async.java
index 496afa98119..40e572f0e8c 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/annotation/Async.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/annotation/Async.java
@@ -41,7 +41,7 @@ import java.lang.annotation.Target;
  * {@code Future} that can be used to track the result of the asynchronous method
  * execution. However, since the target method needs to implement the same signature,
  * it will have to return a temporary {@code Future} handle that just passes a value
- * through: e.g. Spring's {@link AsyncResult}, EJB 3.1's {@link javax.ejb.AsyncResult},
+ * through: e.g. Spring's {@link AsyncResult}, EJB 3.1's {@link jakarta.ejb.AsyncResult},
  * or {@link java.util.concurrent.CompletableFuture#completedFuture(Object)}.
  *
  * @author Juergen Hoeller
diff --git a/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationAdvisor.java b/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationAdvisor.java
index c5636f2daa0..9b97ccfa6ec 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationAdvisor.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationAdvisor.java
@@ -42,7 +42,7 @@ import org.springframework.util.function.SingletonSupplier;
  * annotation. This annotation can be used at the method and type level in
  * implementation classes as well as in service interfaces.
  *
- * 
This advisor detects the EJB 3.1 {@code javax.ejb.Asynchronous}
+ * 
This advisor detects the EJB 3.1 {@code jakarta.ejb.Asynchronous}
  * annotation as well, treating it exactly like Spring's own {@code Async}.
  * Furthermore, a custom async annotation type may get specified through the
  * {@link #setAsyncAnnotationType "asyncAnnotationType"} property.
@@ -99,7 +99,7 @@ public class AsyncAnnotationAdvisor extends AbstractPointcutAdvisor implements B
 		asyncAnnotationTypes.add(Async.class);
 		try {
 			asyncAnnotationTypes.add((Class)
-					ClassUtils.forName("javax.ejb.Asynchronous", AsyncAnnotationAdvisor.class.getClassLoader()));
+					ClassUtils.forName("jakarta.ejb.Asynchronous", AsyncAnnotationAdvisor.class.getClassLoader()));
 		}
 		catch (ClassNotFoundException ex) {
 			// If EJB 3.1 API not present, simply ignore.
@@ -112,7 +112,7 @@ public class AsyncAnnotationAdvisor extends AbstractPointcutAdvisor implements B
 	/**
 	 * Set the 'async' annotation type.
 	 * 
The default async annotation type is the {@link Async} annotation, as well
-	 * as the EJB 3.1 {@code javax.ejb.Asynchronous} annotation (if present).
+	 * as the EJB 3.1 {@code jakarta.ejb.Asynchronous} annotation (if present).
 	 * 
This setter property exists so that developers can provide their own
 	 * (non-Spring-specific) annotation type to indicate that a method is to
 	 * be executed asynchronously.
diff --git a/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationBeanPostProcessor.java b/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationBeanPostProcessor.java
index 1e7d9bb4930..54d66d2f8be 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationBeanPostProcessor.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationBeanPostProcessor.java
@@ -42,7 +42,7 @@ import org.springframework.util.function.SingletonSupplier;
  * be provided as well as the annotation type that indicates a method should be
  * invoked asynchronously. If no annotation type is specified, this post-
  * processor will detect both Spring's {@link Async @Async} annotation as well
- * as the EJB 3.1 {@code javax.ejb.Asynchronous} annotation.
+ * as the EJB 3.1 {@code jakarta.ejb.Asynchronous} annotation.
  *
  * 
For methods having a {@code void} return type, any exception thrown
  * during the asynchronous method invocation cannot be accessed by the
@@ -130,7 +130,7 @@ public class AsyncAnnotationBeanPostProcessor extends AbstractBeanFactoryAwareAd
 	/**
 	 * Set the 'async' annotation type to be detected at either class or method
 	 * level. By default, both the {@link Async} annotation and the EJB 3.1
-	 * {@code javax.ejb.Asynchronous} annotation will be detected.
+	 * {@code jakarta.ejb.Asynchronous} annotation will be detected.
 	 * 
This setter property exists so that developers can provide their own
 	 * (non-Spring-specific) annotation type to indicate that a method (or all
 	 * methods of a given class) should be invoked asynchronously.
diff --git a/spring-context/src/main/java/org/springframework/scheduling/annotation/EnableAsync.java b/spring-context/src/main/java/org/springframework/scheduling/annotation/EnableAsync.java
index 71f3f03c6dc..5e394ae7c75 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/annotation/EnableAsync.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/annotation/EnableAsync.java
@@ -43,7 +43,7 @@ import org.springframework.core.Ordered;
  * }
  *
  * {@code MyAsyncBean} is a user-defined type with one or more methods annotated with
- * either Spring's {@code @Async} annotation, the EJB 3.1 {@code @javax.ejb.Asynchronous}
+ * either Spring's {@code @Async} annotation, the EJB 3.1 {@code @jakarta.ejb.Asynchronous}
  * annotation, or any custom annotation specified via the {@link #annotation} attribute.
  * The aspect is added transparently for any registered bean, for instance via this
  * configuration:
@@ -166,7 +166,7 @@ public @interface EnableAsync {
 	 * Indicate the 'async' annotation type to be detected at either class
 	 * or method level.
 	 * 
By default, both Spring's @{@link Async} annotation and the EJB 3.1
-	 * {@code @javax.ejb.Asynchronous} annotation will be detected.
+	 * {@code @jakarta.ejb.Asynchronous} annotation will be detected.
 	 * 
This attribute exists so that developers can provide their own
 	 * custom annotation type to indicate that a method (or all methods of
 	 * a given class) should be invoked asynchronously.
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskExecutor.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskExecutor.java
index 0b976d3f00a..1161c453303 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskExecutor.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskExecutor.java
@@ -23,8 +23,8 @@ import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
 import java.util.concurrent.Future;
 
-import javax.enterprise.concurrent.ManagedExecutors;
-import javax.enterprise.concurrent.ManagedTask;
+import jakarta.enterprise.concurrent.ManagedExecutors;
+import jakarta.enterprise.concurrent.ManagedTask;
 
 import org.springframework.core.task.AsyncListenableTaskExecutor;
 import org.springframework.core.task.TaskDecorator;
@@ -41,11 +41,11 @@ import org.springframework.util.concurrent.ListenableFuture;
  * Also detects an extended {@code java.util.concurrent.ExecutorService}, adapting
  * the {@link org.springframework.core.task.AsyncTaskExecutor} interface accordingly.
  *
- * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedExecutorService}
- * in order to expose {@link javax.enterprise.concurrent.ManagedTask} adapters for it,
+ * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedExecutorService}
+ * in order to expose {@link jakarta.enterprise.concurrent.ManagedTask} adapters for it,
  * exposing a long-running hint based on {@link SchedulingAwareRunnable} and an identity
  * name based on the given Runnable/Callable's {@code toString()}. For JSR-236 style
- * lookup in a Java EE 7 environment, consider using {@link DefaultManagedTaskExecutor}.
+ * lookup in a Jakarta EE environment, consider using {@link DefaultManagedTaskExecutor}.
  *
  * 
Note that there is a pre-built {@link ThreadPoolTaskExecutor} that allows
  * for defining a {@link java.util.concurrent.ThreadPoolExecutor} in bean style,
@@ -70,7 +70,7 @@ public class ConcurrentTaskExecutor implements AsyncListenableTaskExecutor, Sche
 	static {
 		try {
 			managedExecutorServiceClass = ClassUtils.forName(
-					"javax.enterprise.concurrent.ManagedExecutorService",
+					"jakarta.enterprise.concurrent.ManagedExecutorService",
 					ConcurrentTaskScheduler.class.getClassLoader());
 		}
 		catch (ClassNotFoundException ex) {
@@ -95,8 +95,8 @@ public class ConcurrentTaskExecutor implements AsyncListenableTaskExecutor, Sche
 
 	/**
 	 * Create a new ConcurrentTaskExecutor, using the given {@link java.util.concurrent.Executor}.
-	 * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedExecutorService}
-	 * in order to expose {@link javax.enterprise.concurrent.ManagedTask} adapters for it.
+	 * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedExecutorService}
+	 * in order to expose {@link jakarta.enterprise.concurrent.ManagedTask} adapters for it.
 	 * @param executor the {@link java.util.concurrent.Executor} to delegate to
 	 */
 	public ConcurrentTaskExecutor(@Nullable Executor executor) {
@@ -107,8 +107,8 @@ public class ConcurrentTaskExecutor implements AsyncListenableTaskExecutor, Sche
 
 	/**
 	 * Specify the {@link java.util.concurrent.Executor} to delegate to.
-	 * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedExecutorService}
-	 * in order to expose {@link javax.enterprise.concurrent.ManagedTask} adapters for it.
+	 * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedExecutorService}
+	 * in order to expose {@link jakarta.enterprise.concurrent.ManagedTask} adapters for it.
 	 */
 	public final void setConcurrentExecutor(@Nullable Executor executor) {
 		this.concurrentExecutor = (executor != null ? executor : Executors.newSingleThreadExecutor());
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskScheduler.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskScheduler.java
index 887c3f59651..ca16b976e17 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskScheduler.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ConcurrentTaskScheduler.java
@@ -25,8 +25,8 @@ import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 
-import javax.enterprise.concurrent.LastExecution;
-import javax.enterprise.concurrent.ManagedScheduledExecutorService;
+import jakarta.enterprise.concurrent.LastExecution;
+import jakarta.enterprise.concurrent.ManagedScheduledExecutorService;
 
 import org.springframework.core.task.TaskRejectedException;
 import org.springframework.lang.Nullable;
@@ -44,11 +44,11 @@ import org.springframework.util.ErrorHandler;
  * Extends {@link ConcurrentTaskExecutor} in order to implement the
  * {@link org.springframework.scheduling.SchedulingTaskExecutor} interface as well.
  *
- * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedScheduledExecutorService}
+ * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedScheduledExecutorService}
  * in order to use it for trigger-based scheduling if possible, instead of Spring's
  * local trigger management which ends up delegating to regular delay-based scheduling
  * against the {@code java.util.concurrent.ScheduledExecutorService} API. For JSR-236 style
- * lookup in a Java EE 7 environment, consider using {@link DefaultManagedTaskScheduler}.
+ * lookup in a Jakarta EE environment, consider using {@link DefaultManagedTaskScheduler}.
  *
  * 
Note that there is a pre-built {@link ThreadPoolTaskScheduler} that allows for
  * defining a {@link java.util.concurrent.ScheduledThreadPoolExecutor} in bean style,
@@ -73,7 +73,7 @@ public class ConcurrentTaskScheduler extends ConcurrentTaskExecutor implements T
 	static {
 		try {
 			managedScheduledExecutorServiceClass = ClassUtils.forName(
-					"javax.enterprise.concurrent.ManagedScheduledExecutorService",
+					"jakarta.enterprise.concurrent.ManagedScheduledExecutorService",
 					ConcurrentTaskScheduler.class.getClassLoader());
 		}
 		catch (ClassNotFoundException ex) {
@@ -106,7 +106,7 @@ public class ConcurrentTaskScheduler extends ConcurrentTaskExecutor implements T
 	/**
 	 * Create a new ConcurrentTaskScheduler, using the given
 	 * {@link java.util.concurrent.ScheduledExecutorService} as shared delegate.
-	 * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedScheduledExecutorService}
+	 * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedScheduledExecutorService}
 	 * in order to use it for trigger-based scheduling if possible,
 	 * instead of Spring's local trigger management.
 	 * @param scheduledExecutor the {@link java.util.concurrent.ScheduledExecutorService}
@@ -121,7 +121,7 @@ public class ConcurrentTaskScheduler extends ConcurrentTaskExecutor implements T
 	/**
 	 * Create a new ConcurrentTaskScheduler, using the given {@link java.util.concurrent.Executor}
 	 * and {@link java.util.concurrent.ScheduledExecutorService} as delegates.
-	 * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedScheduledExecutorService}
+	 * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedScheduledExecutorService}
 	 * in order to use it for trigger-based scheduling if possible,
 	 * instead of Spring's local trigger management.
 	 * @param concurrentExecutor the {@link java.util.concurrent.Executor} to delegate to
@@ -150,7 +150,7 @@ public class ConcurrentTaskScheduler extends ConcurrentTaskExecutor implements T
 
 	/**
 	 * Specify the {@link java.util.concurrent.ScheduledExecutorService} to delegate to.
-	 * 
Autodetects a JSR-236 {@link javax.enterprise.concurrent.ManagedScheduledExecutorService}
+	 * 
Autodetects a JSR-236 {@link jakarta.enterprise.concurrent.ManagedScheduledExecutorService}
 	 * in order to use it for trigger-based scheduling if possible,
 	 * instead of Spring's local trigger management.
 	 * 
Note: This will only apply to {@link TaskScheduler} invocations.
@@ -275,7 +275,7 @@ public class ConcurrentTaskScheduler extends ConcurrentTaskExecutor implements T
 
 		public ScheduledFuture schedule(Runnable task, final Trigger trigger) {
 			ManagedScheduledExecutorService executor = (ManagedScheduledExecutorService) scheduledExecutor;
-			return executor.schedule(task, new javax.enterprise.concurrent.Trigger() {
+			return executor.schedule(task, new jakarta.enterprise.concurrent.Trigger() {
 				@Override
 				@Nullable
 				public Date getNextRunTime(@Nullable LastExecution le, Date taskScheduledTime) {
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedAwareThreadFactory.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedAwareThreadFactory.java
index ab187157836..d52b92ed759 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedAwareThreadFactory.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedAwareThreadFactory.java
@@ -31,10 +31,10 @@ import org.springframework.lang.Nullable;
 
 /**
  * JNDI-based variant of {@link CustomizableThreadFactory}, performing a default lookup
- * for JSR-236's "java:comp/DefaultManagedThreadFactory" in a Java EE 7 environment,
+ * for JSR-236's "java:comp/DefaultManagedThreadFactory" in a Jakarta EE environment,
  * falling back to the local {@link CustomizableThreadFactory} setup if not found.
  *
- * 
This is a convenient way to use managed threads when running in a Java EE 7
+ * 
This is a convenient way to use managed threads when running in a Jakarta EE
  * environment, simply using regular local threads otherwise - without conditional
  * setup (i.e. without profiles).
  *
@@ -77,7 +77,7 @@ public class DefaultManagedAwareThreadFactory extends CustomizableThreadFactory
 	}
 
 	/**
-	 * Set whether the lookup occurs in a Java EE container, i.e. if the prefix
+	 * Set whether the lookup occurs in a Jakarta EE container, i.e. if the prefix
 	 * "java:comp/env/" needs to be added if the JNDI name doesn't already
 	 * contain it. PersistenceAnnotationBeanPostProcessor's default is "true".
 	 * @see org.springframework.jndi.JndiLocatorSupport#setResourceRef
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskExecutor.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskExecutor.java
index 62cb3dd9fb1..bf40a15f3dd 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskExecutor.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskExecutor.java
@@ -28,16 +28,16 @@ import org.springframework.lang.Nullable;
 
 /**
  * JNDI-based variant of {@link ConcurrentTaskExecutor}, performing a default lookup for
- * JSR-236's "java:comp/DefaultManagedExecutorService" in a Java EE 7/8 environment.
+ * JSR-236's "java:comp/DefaultManagedExecutorService" in a Jakarta EE/8 environment.
  *
  * 
Note: This class is not strictly JSR-236 based; it can work with any regular
  * {@link java.util.concurrent.Executor} that can be found in JNDI.
- * The actual adapting to {@link javax.enterprise.concurrent.ManagedExecutorService}
+ * The actual adapting to {@link jakarta.enterprise.concurrent.ManagedExecutorService}
  * happens in the base class {@link ConcurrentTaskExecutor} itself.
  *
  * @author Juergen Hoeller
  * @since 4.0
- * @see javax.enterprise.concurrent.ManagedExecutorService
+ * @see jakarta.enterprise.concurrent.ManagedExecutorService
  */
 public class DefaultManagedTaskExecutor extends ConcurrentTaskExecutor implements InitializingBean {
 
@@ -64,7 +64,7 @@ public class DefaultManagedTaskExecutor extends ConcurrentTaskExecutor implement
 	}
 
 	/**
-	 * Set whether the lookup occurs in a Java EE container, i.e. if the prefix
+	 * Set whether the lookup occurs in a Jakarta EE container, i.e. if the prefix
 	 * "java:comp/env/" needs to be added if the JNDI name doesn't already
 	 * contain it. PersistenceAnnotationBeanPostProcessor's default is "true".
 	 * @see org.springframework.jndi.JndiLocatorSupport#setResourceRef
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskScheduler.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskScheduler.java
index 133527ed771..b1845b563c1 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskScheduler.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/DefaultManagedTaskScheduler.java
@@ -28,16 +28,16 @@ import org.springframework.lang.Nullable;
 
 /**
  * JNDI-based variant of {@link ConcurrentTaskScheduler}, performing a default lookup for
- * JSR-236's "java:comp/DefaultManagedScheduledExecutorService" in a Java EE 7 environment.
+ * JSR-236's "java:comp/DefaultManagedScheduledExecutorService" in a Jakarta EE environment.
  *
  * 
Note: This class is not strictly JSR-236 based; it can work with any regular
  * {@link java.util.concurrent.ScheduledExecutorService} that can be found in JNDI.
- * The actual adapting to {@link javax.enterprise.concurrent.ManagedScheduledExecutorService}
+ * The actual adapting to {@link jakarta.enterprise.concurrent.ManagedScheduledExecutorService}
  * happens in the base class {@link ConcurrentTaskScheduler} itself.
  *
  * @author Juergen Hoeller
  * @since 4.0
- * @see javax.enterprise.concurrent.ManagedScheduledExecutorService
+ * @see jakarta.enterprise.concurrent.ManagedScheduledExecutorService
  */
 public class DefaultManagedTaskScheduler extends ConcurrentTaskScheduler implements InitializingBean {
 
@@ -64,7 +64,7 @@ public class DefaultManagedTaskScheduler extends ConcurrentTaskScheduler impleme
 	}
 
 	/**
-	 * Set whether the lookup occurs in a Java EE container, i.e. if the prefix
+	 * Set whether the lookup occurs in a Jakarta EE container, i.e. if the prefix
 	 * "java:comp/env/" needs to be added if the JNDI name doesn't already
 	 * contain it. PersistenceAnnotationBeanPostProcessor's default is "true".
 	 * @see org.springframework.jndi.JndiLocatorSupport#setResourceRef
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ExecutorConfigurationSupport.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ExecutorConfigurationSupport.java
index 559890ef509..dc9a249bdd9 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/ExecutorConfigurationSupport.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/ExecutorConfigurationSupport.java
@@ -71,7 +71,7 @@ public abstract class ExecutorConfigurationSupport extends CustomizableThreadFac
 	/**
 	 * Set the ThreadFactory to use for the ExecutorService's thread pool.
 	 * Default is the underlying ExecutorService's default thread factory.
-	 * 
In a Java EE 7 or other managed environment with JSR-236 support,
+	 * 
In a Jakarta EE or other managed environment with JSR-236 support,
 	 * consider specifying a JNDI-located ManagedThreadFactory: by default,
 	 * to be found at "java:comp/DefaultManagedThreadFactory".
 	 * Use the "jee:jndi-lookup" namespace element in XML or the programmatic
@@ -79,7 +79,7 @@ public abstract class ExecutorConfigurationSupport extends CustomizableThreadFac
 	 * Alternatively, consider using Spring's {@link DefaultManagedAwareThreadFactory}
 	 * with its fallback to local threads in case of no managed thread factory found.
 	 * @see java.util.concurrent.Executors#defaultThreadFactory()
-	 * @see javax.enterprise.concurrent.ManagedThreadFactory
+	 * @see jakarta.enterprise.concurrent.ManagedThreadFactory
 	 * @see DefaultManagedAwareThreadFactory
 	 */
 	public void setThreadFactory(@Nullable ThreadFactory threadFactory) {
diff --git a/spring-context/src/main/java/org/springframework/scheduling/concurrent/package-info.java b/spring-context/src/main/java/org/springframework/scheduling/concurrent/package-info.java
index a8ea96ee4ee..7caa0796d90 100644
--- a/spring-context/src/main/java/org/springframework/scheduling/concurrent/package-info.java
+++ b/spring-context/src/main/java/org/springframework/scheduling/concurrent/package-info.java
@@ -1,6 +1,6 @@
 /**
  * Scheduling convenience classes for the {@code java.util.concurrent}
- * and {@code javax.enterprise.concurrent} packages, allowing to set up a
+ * and {@code jakarta.enterprise.concurrent} packages, allowing to set up a
  * ThreadPoolExecutor or ScheduledThreadPoolExecutor as a bean in a Spring
  * context. Provides support for the native {@code java.util.concurrent}
  * interfaces as well as the Spring {@code TaskExecutor} mechanism.
diff --git a/spring-context/src/main/java/org/springframework/stereotype/Repository.java b/spring-context/src/main/java/org/springframework/stereotype/Repository.java
index 97cb1358080..68f668e80af 100644
--- a/spring-context/src/main/java/org/springframework/stereotype/Repository.java
+++ b/spring-context/src/main/java/org/springframework/stereotype/Repository.java
@@ -29,7 +29,7 @@ import org.springframework.core.annotation.AliasFor;
  * Domain-Driven Design (Evans, 2003) as "a mechanism for encapsulating storage,
  * retrieval, and search behavior which emulates a collection of objects".
  *
- * 
Teams implementing traditional Java EE patterns such as "Data Access Object"
+ * 
Teams implementing traditional Jakarta EE patterns such as "Data Access Object"
  * may also apply this stereotype to DAO classes, though care should be taken to
  * understand the distinction between Data Access Object and DDD-style repositories
  * before doing so. This annotation is a general-purpose stereotype and individual teams
diff --git a/spring-context/src/main/java/org/springframework/validation/ObjectError.java b/spring-context/src/main/java/org/springframework/validation/ObjectError.java
index 227cd083952..0a02d714a76 100644
--- a/spring-context/src/main/java/org/springframework/validation/ObjectError.java
+++ b/spring-context/src/main/java/org/springframework/validation/ObjectError.java
@@ -76,7 +76,7 @@ public class ObjectError extends DefaultMessageSourceResolvable {
 	/**
 	 * Preserve the source behind this error: possibly an {@link Exception}
 	 * (typically {@link org.springframework.beans.PropertyAccessException})
-	 * or a Bean Validation {@link javax.validation.ConstraintViolation}.
+	 * or a Bean Validation {@link jakarta.validation.ConstraintViolation}.
 	 * 
Note that any such source object is being stored as transient:
 	 * that is, it won't be part of a serialized error representation.
 	 * @param source the source object
@@ -92,7 +92,7 @@ public class ObjectError extends DefaultMessageSourceResolvable {
 	/**
 	 * Unwrap the source behind this error: possibly an {@link Exception}
 	 * (typically {@link org.springframework.beans.PropertyAccessException})
-	 * or a Bean Validation {@link javax.validation.ConstraintViolation}.
+	 * or a Bean Validation {@link jakarta.validation.ConstraintViolation}.
 	 * 
The cause of the outermost exception will be introspected as well,
 	 * e.g. the underlying conversion exception or exception thrown from a setter
 	 * (instead of having to unwrap the {@code PropertyAccessException} in turn).
@@ -117,7 +117,7 @@ public class ObjectError extends DefaultMessageSourceResolvable {
 	/**
 	 * Check the source behind this error: possibly an {@link Exception}
 	 * (typically {@link org.springframework.beans.PropertyAccessException})
-	 * or a Bean Validation {@link javax.validation.ConstraintViolation}.
+	 * or a Bean Validation {@link jakarta.validation.ConstraintViolation}.
 	 * 
The cause of the outermost exception will be introspected as well,
 	 * e.g. the underlying conversion exception or exception thrown from a setter
 	 * (instead of having to unwrap the {@code PropertyAccessException} in turn).
diff --git a/spring-context/src/main/java/org/springframework/validation/SmartValidator.java b/spring-context/src/main/java/org/springframework/validation/SmartValidator.java
index 4cc17002964..36ad9f588d6 100644
--- a/spring-context/src/main/java/org/springframework/validation/SmartValidator.java
+++ b/spring-context/src/main/java/org/springframework/validation/SmartValidator.java
@@ -42,7 +42,7 @@ public interface SmartValidator extends Validator {
 	 * @param target the object that is to be validated
 	 * @param errors contextual state about the validation process
 	 * @param validationHints one or more hint objects to be passed to the validation engine
-	 * @see javax.validation.Validator#validate(Object, Class[])
+	 * @see jakarta.validation.Validator#validate(Object, Class[])
 	 */
 	void validate(Object target, Errors errors, Object... validationHints);
 
@@ -56,7 +56,7 @@ public interface SmartValidator extends Validator {
 	 * @param errors contextual state about the validation process
 	 * @param validationHints one or more hint objects to be passed to the validation engine
 	 * @since 5.1
-	 * @see javax.validation.Validator#validateValue(Class, String, Object, Class[])
+	 * @see jakarta.validation.Validator#validateValue(Class, String, Object, Class[])
 	 */
 	default void validateValue(
 			Class targetType, String fieldName, @Nullable Object value, Errors errors, Object... validationHints) {
diff --git a/spring-context/src/main/java/org/springframework/validation/annotation/Validated.java b/spring-context/src/main/java/org/springframework/validation/annotation/Validated.java
index a5939a3b16d..02a651ac8fe 100644
--- a/spring-context/src/main/java/org/springframework/validation/annotation/Validated.java
+++ b/spring-context/src/main/java/org/springframework/validation/annotation/Validated.java
@@ -23,7 +23,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
 /**
- * Variant of JSR-303's {@link javax.validation.Valid}, supporting the
+ * Variant of JSR-303's {@link jakarta.validation.Valid}, supporting the
  * specification of validation groups. Designed for convenient use with
  * Spring's JSR-303 support but not JSR-303 specific.
  *
@@ -43,7 +43,7 @@ import java.lang.annotation.Target;
  *
  * @author Juergen Hoeller
  * @since 3.1
- * @see javax.validation.Validator#validate(Object, Class[])
+ * @see jakarta.validation.Validator#validate(Object, Class[])
  * @see org.springframework.validation.SmartValidator#validate(Object, org.springframework.validation.Errors, Object...)
  * @see org.springframework.validation.beanvalidation.SpringValidatorAdapter
  * @see org.springframework.validation.beanvalidation.MethodValidationPostProcessor
diff --git a/spring-context/src/main/java/org/springframework/validation/annotation/ValidationAnnotationUtils.java b/spring-context/src/main/java/org/springframework/validation/annotation/ValidationAnnotationUtils.java
index 196f6fc6c74..a5309bcb02c 100644
--- a/spring-context/src/main/java/org/springframework/validation/annotation/ValidationAnnotationUtils.java
+++ b/spring-context/src/main/java/org/springframework/validation/annotation/ValidationAnnotationUtils.java
@@ -34,7 +34,7 @@ public abstract class ValidationAnnotationUtils {
 
 	/**
 	 * Determine any validation hints by the given annotation.
-	 * 
This implementation checks for {@code @javax.validation.Valid},
+	 * 
This implementation checks for {@code @jakarta.validation.Valid},
 	 * Spring's {@link org.springframework.validation.annotation.Validated},
 	 * and custom annotations whose name starts with "Valid".
 	 * @param ann the annotation (potentially a validation annotation)
@@ -45,7 +45,7 @@ public abstract class ValidationAnnotationUtils {
 	public static Object[] determineValidationHints(Annotation ann) {
 		Class annotationType = ann.annotationType();
 		String annotationName = annotationType.getName();
-		if ("javax.validation.Valid".equals(annotationName)) {
+		if ("jakarta.validation.Valid".equals(annotationName)) {
 			return EMPTY_OBJECT_ARRAY;
 		}
 		Validated validatedAnn = AnnotationUtils.getAnnotation(ann, Validated.class);
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessor.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessor.java
index 11dccd32aa9..77c7966a0ed 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessor.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessor.java
@@ -19,10 +19,10 @@ package org.springframework.validation.beanvalidation;
 import java.util.Iterator;
 import java.util.Set;
 
-import javax.validation.ConstraintViolation;
-import javax.validation.Validation;
-import javax.validation.Validator;
-import javax.validation.ValidatorFactory;
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
 
 import org.springframework.aop.framework.AopProxyUtils;
 import org.springframework.beans.BeansException;
@@ -60,7 +60,7 @@ public class BeanValidationPostProcessor implements BeanPostProcessor, Initializ
 	 * Set the JSR-303 ValidatorFactory to delegate to for validating beans,
 	 * using its default Validator.
 	 * 
Default is the default ValidatorFactory's default Validator.
-	 * @see javax.validation.ValidatorFactory#getValidator()
+	 * @see jakarta.validation.ValidatorFactory#getValidator()
 	 */
 	public void setValidatorFactory(ValidatorFactory validatorFactory) {
 		this.validator = validatorFactory.getValidator();
@@ -105,7 +105,7 @@ public class BeanValidationPostProcessor implements BeanPostProcessor, Initializ
 	/**
 	 * Perform validation of the given bean.
 	 * @param bean the bean instance to validate
-	 * @see javax.validation.Validator#validate
+	 * @see jakarta.validation.Validator#validate
 	 */
 	protected void doValidate(Object bean) {
 		Assert.state(this.validator != null, "No Validator set");
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/CustomValidatorBean.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/CustomValidatorBean.java
index b9c074fb24e..37800c7df5f 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/CustomValidatorBean.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/CustomValidatorBean.java
@@ -16,12 +16,12 @@
 
 package org.springframework.validation.beanvalidation;
 
-import javax.validation.MessageInterpolator;
-import javax.validation.TraversableResolver;
-import javax.validation.Validation;
-import javax.validation.Validator;
-import javax.validation.ValidatorContext;
-import javax.validation.ValidatorFactory;
+import jakarta.validation.MessageInterpolator;
+import jakarta.validation.TraversableResolver;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorContext;
+import jakarta.validation.ValidatorFactory;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.lang.Nullable;
@@ -48,7 +48,7 @@ public class CustomValidatorBean extends SpringValidatorAdapter implements Valid
 
 	/**
 	 * Set the ValidatorFactory to obtain the target Validator from.
-	 * 
Default is {@link javax.validation.Validation#buildDefaultValidatorFactory()}.
+	 * 
Default is {@link jakarta.validation.Validation#buildDefaultValidatorFactory()}.
 	 */
 	public void setValidatorFactory(ValidatorFactory validatorFactory) {
 		this.validatorFactory = validatorFactory;
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocalValidatorFactoryBean.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocalValidatorFactoryBean.java
index 73ec646bead..58bc3c2f60e 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocalValidatorFactoryBean.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocalValidatorFactoryBean.java
@@ -27,20 +27,20 @@ import java.util.List;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.validation.Configuration;
-import javax.validation.ConstraintValidatorFactory;
-import javax.validation.MessageInterpolator;
-import javax.validation.ParameterNameProvider;
-import javax.validation.TraversableResolver;
-import javax.validation.Validation;
-import javax.validation.ValidationException;
-import javax.validation.ValidationProviderResolver;
-import javax.validation.Validator;
-import javax.validation.ValidatorContext;
-import javax.validation.ValidatorFactory;
-import javax.validation.bootstrap.GenericBootstrap;
-import javax.validation.bootstrap.ProviderSpecificBootstrap;
-
+import jakarta.validation.ClockProvider;
+import jakarta.validation.Configuration;
+import jakarta.validation.ConstraintValidatorFactory;
+import jakarta.validation.MessageInterpolator;
+import jakarta.validation.ParameterNameProvider;
+import jakarta.validation.TraversableResolver;
+import jakarta.validation.Validation;
+import jakarta.validation.ValidationException;
+import jakarta.validation.ValidationProviderResolver;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorContext;
+import jakarta.validation.ValidatorFactory;
+import jakarta.validation.bootstrap.GenericBootstrap;
+import jakarta.validation.bootstrap.ProviderSpecificBootstrap;
 import org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator;
 
 import org.springframework.beans.factory.DisposableBean;
@@ -57,11 +57,11 @@ import org.springframework.util.CollectionUtils;
 import org.springframework.util.ReflectionUtils;
 
 /**
- * This is the central class for {@code javax.validation} (JSR-303) setup in a Spring
- * application context: It bootstraps a {@code javax.validation.ValidationFactory} and
+ * This is the central class for {@code jakarta.validation} (JSR-303) setup in a Spring
+ * application context: It bootstraps a {@code jakarta.validation.ValidationFactory} and
  * exposes it through the Spring {@link org.springframework.validation.Validator} interface
- * as well as through the JSR-303 {@link javax.validation.Validator} interface and the
- * {@link javax.validation.ValidatorFactory} interface itself.
+ * as well as through the JSR-303 {@link jakarta.validation.Validator} interface and the
+ * {@link jakarta.validation.ValidatorFactory} interface itself.
  *
  * 
When talking to an instance of this bean through the Spring or JSR-303 Validator interfaces,
  * you'll be talking to the default Validator of the underlying ValidatorFactory. This is very
@@ -69,22 +69,15 @@ import org.springframework.util.ReflectionUtils;
  * you will almost always use the default Validator anyway. This can also be injected directly
  * into any target dependency of type {@link org.springframework.validation.Validator}!
  *
- * 
As of Spring 5.0, this class requires Bean Validation 1.1+, with special support
- * for Hibernate Validator 5.x (see {@link #setValidationMessageSource}).
- * This class is also runtime-compatible with Bean Validation 2.0 and Hibernate Validator 6.0,
- * with one special note: If you'd like to call BV 2.0's {@code getClockProvider()} method,
- * obtain the native {@code ValidatorFactory} through {@code #unwrap(ValidatorFactory.class)}
- * and call the {@code getClockProvider()} method on the returned native reference there.
- *
  * 
This class is also being used by Spring's MVC configuration namespace, in case of the
- * {@code javax.validation} API being present but no explicit Validator having been configured.
+ * {@code jakarta.validation} API being present but no explicit Validator having been configured.
  *
  * @author Juergen Hoeller
  * @since 3.0
- * @see javax.validation.ValidatorFactory
- * @see javax.validation.Validator
- * @see javax.validation.Validation#buildDefaultValidatorFactory()
- * @see javax.validation.ValidatorFactory#getValidator()
+ * @see jakarta.validation.ValidatorFactory
+ * @see jakarta.validation.Validator
+ * @see jakarta.validation.Validation#buildDefaultValidatorFactory()
+ * @see jakarta.validation.ValidatorFactory#getValidator()
  */
 public class LocalValidatorFactoryBean extends SpringValidatorAdapter
 		implements ValidatorFactory, ApplicationContextAware, InitializingBean, DisposableBean {
@@ -123,8 +116,8 @@ public class LocalValidatorFactoryBean extends SpringValidatorAdapter
 	/**
 	 * Specify the desired provider class, if any.
 	 * 
If not specified, JSR-303's default search mechanism will be used.
-	 * @see javax.validation.Validation#byProvider(Class)
-	 * @see javax.validation.Validation#byDefaultProvider()
+	 * @see jakarta.validation.Validation#byProvider(Class)
+	 * @see jakarta.validation.Validation#byDefaultProvider()
 	 */
 	@SuppressWarnings("rawtypes")
 	public void setProviderClass(Class providerClass) {
@@ -208,7 +201,7 @@ public class LocalValidatorFactoryBean extends SpringValidatorAdapter
 	 * Specify bean validation properties to be passed to the validation provider.
 	 * 
Can be populated with a String "value" (parsed via PropertiesEditor)
 	 * or a "props" element in XML bean definitions.
-	 * @see javax.validation.Configuration#addProperty(String, String)
+	 * @see jakarta.validation.Configuration#addProperty(String, String)
 	 */
 	public void setValidationProperties(Properties jpaProperties) {
 		CollectionUtils.mergePropertiesIntoMap(jpaProperties, this.validationPropertyMap);
@@ -217,7 +210,7 @@ public class LocalValidatorFactoryBean extends SpringValidatorAdapter
 	/**
 	 * Specify bean validation properties to be passed to the validation provider as a Map.
 	 * 
Can be populated with a "map" or "props" element in XML bean definitions.
-	 * @see javax.validation.Configuration#addProperty(String, String)
+	 * @see jakarta.validation.Configuration#addProperty(String, String)
 	 */
 	public void setValidationPropertyMap(@Nullable Map validationProperties) {
 		if (validationProperties != null) {
@@ -400,18 +393,11 @@ public class LocalValidatorFactoryBean extends SpringValidatorAdapter
 		return this.validatorFactory.getParameterNameProvider();
 	}
 
-	// Bean Validation 2.0: currently not implemented here since it would imply
-	// a hard dependency on the new javax.validation.ClockProvider interface.
-	// To be resolved once Spring Framework requires Bean Validation 2.0+.
-	// Obtain the native ValidatorFactory through unwrap(ValidatorFactory.class)
-	// instead which will fully support a getClockProvider() call as well.
-	/*
 	@Override
-	public javax.validation.ClockProvider getClockProvider() {
+	public ClockProvider getClockProvider() {
 		Assert.notNull(this.validatorFactory, "No target ValidatorFactory set");
 		return this.validatorFactory.getClockProvider();
 	}
-	*/
 
 	@Override
 	@SuppressWarnings("unchecked")
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocaleContextMessageInterpolator.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocaleContextMessageInterpolator.java
index 40854bc3b1d..0a97ba2c780 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocaleContextMessageInterpolator.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/LocaleContextMessageInterpolator.java
@@ -18,7 +18,7 @@ package org.springframework.validation.beanvalidation;
 
 import java.util.Locale;
 
-import javax.validation.MessageInterpolator;
+import jakarta.validation.MessageInterpolator;
 
 import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.util.Assert;
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationInterceptor.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationInterceptor.java
index 8baf92adbfc..6e68a740583 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationInterceptor.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationInterceptor.java
@@ -19,13 +19,12 @@ package org.springframework.validation.beanvalidation;
 import java.lang.reflect.Method;
 import java.util.Set;
 
-import javax.validation.ConstraintViolation;
-import javax.validation.ConstraintViolationException;
-import javax.validation.Validation;
-import javax.validation.Validator;
-import javax.validation.ValidatorFactory;
-import javax.validation.executable.ExecutableValidator;
-
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.ConstraintViolationException;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import jakarta.validation.executable.ExecutableValidator;
 import org.aopalliance.intercept.MethodInterceptor;
 import org.aopalliance.intercept.MethodInvocation;
 
@@ -57,7 +56,7 @@ import org.springframework.validation.annotation.Validated;
  * @author Juergen Hoeller
  * @since 3.1
  * @see MethodValidationPostProcessor
- * @see javax.validation.executable.ExecutableValidator
+ * @see jakarta.validation.executable.ExecutableValidator
  */
 public class MethodValidationInterceptor implements MethodInterceptor {
 
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationPostProcessor.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationPostProcessor.java
index 45e5d13a5fb..e24c9a02288 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationPostProcessor.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/MethodValidationPostProcessor.java
@@ -18,9 +18,8 @@ package org.springframework.validation.beanvalidation;
 
 import java.lang.annotation.Annotation;
 
-import javax.validation.Validator;
-import javax.validation.ValidatorFactory;
-
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
 import org.aopalliance.aop.Advice;
 
 import org.springframework.aop.Pointcut;
@@ -55,7 +54,7 @@ import org.springframework.validation.annotation.Validated;
  * @author Juergen Hoeller
  * @since 3.1
  * @see MethodValidationInterceptor
- * @see javax.validation.executable.ExecutableValidator
+ * @see jakarta.validation.executable.ExecutableValidator
  */
 @SuppressWarnings("serial")
 public class MethodValidationPostProcessor extends AbstractBeanFactoryAwareAdvisingPostProcessor
@@ -101,7 +100,7 @@ public class MethodValidationPostProcessor extends AbstractBeanFactoryAwareAdvis
 	 * Set the JSR-303 ValidatorFactory to delegate to for validating methods,
 	 * using its default Validator.
 	 * 
Default is the default ValidatorFactory's default Validator.
-	 * @see javax.validation.ValidatorFactory#getValidator()
+	 * @see jakarta.validation.ValidatorFactory#getValidator()
 	 */
 	public void setValidatorFactory(ValidatorFactory validatorFactory) {
 		this.validator = validatorFactory.getValidator();
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/OptionalValidatorFactoryBean.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/OptionalValidatorFactoryBean.java
index 6d306943b08..a2991e55633 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/OptionalValidatorFactoryBean.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/OptionalValidatorFactoryBean.java
@@ -16,8 +16,7 @@
 
 package org.springframework.validation.beanvalidation;
 
-import javax.validation.ValidationException;
-
+import jakarta.validation.ValidationException;
 import org.apache.commons.logging.LogFactory;
 
 /**
@@ -26,7 +25,7 @@ import org.apache.commons.logging.LogFactory;
  * in case of no Bean Validation provider being available.
  *
  * 
This is the actual class used by Spring's MVC configuration namespace,
- * in case of the {@code javax.validation} API being present but no explicit
+ * in case of the {@code jakarta.validation} API being present but no explicit
  * Validator having been configured.
  *
  * @author Juergen Hoeller
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringConstraintValidatorFactory.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringConstraintValidatorFactory.java
index 5b68f072835..f26a033a8ab 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringConstraintValidatorFactory.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringConstraintValidatorFactory.java
@@ -16,8 +16,8 @@
 
 package org.springframework.validation.beanvalidation;
 
-import javax.validation.ConstraintValidator;
-import javax.validation.ConstraintValidatorFactory;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorFactory;
 
 import org.springframework.beans.factory.config.AutowireCapableBeanFactory;
 import org.springframework.util.Assert;
diff --git a/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringValidatorAdapter.java b/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringValidatorAdapter.java
index cf41fed3b29..de02082dffe 100644
--- a/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringValidatorAdapter.java
+++ b/spring-context/src/main/java/org/springframework/validation/beanvalidation/SpringValidatorAdapter.java
@@ -25,13 +25,13 @@ import java.util.Map;
 import java.util.Set;
 import java.util.TreeMap;
 
-import javax.validation.ConstraintViolation;
-import javax.validation.ElementKind;
-import javax.validation.Path;
-import javax.validation.ValidationException;
-import javax.validation.executable.ExecutableValidator;
-import javax.validation.metadata.BeanDescriptor;
-import javax.validation.metadata.ConstraintDescriptor;
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.ElementKind;
+import jakarta.validation.Path;
+import jakarta.validation.ValidationException;
+import jakarta.validation.executable.ExecutableValidator;
+import jakarta.validation.metadata.BeanDescriptor;
+import jakarta.validation.metadata.ConstraintDescriptor;
 
 import org.springframework.beans.NotReadablePropertyException;
 import org.springframework.context.MessageSourceResolvable;
@@ -63,7 +63,7 @@ import org.springframework.validation.SmartValidator;
  * @see CustomValidatorBean
  * @see LocalValidatorFactoryBean
  */
-public class SpringValidatorAdapter implements SmartValidator, javax.validation.Validator {
+public class SpringValidatorAdapter implements SmartValidator, jakarta.validation.Validator {
 
 	private static final Set internalAnnotationAttributes = new HashSet<>(4);
 
@@ -74,14 +74,14 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 	}
 
 	@Nullable
-	private javax.validation.Validator targetValidator;
+	private jakarta.validation.Validator targetValidator;
 
 
 	/**
 	 * Create a new SpringValidatorAdapter for the given JSR-303 Validator.
 	 * @param targetValidator the JSR-303 Validator to wrap
 	 */
-	public SpringValidatorAdapter(javax.validation.Validator targetValidator) {
+	public SpringValidatorAdapter(jakarta.validation.Validator targetValidator) {
 		Assert.notNull(targetValidator, "Target Validator must not be null");
 		this.targetValidator = targetValidator;
 	}
@@ -89,7 +89,7 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 	SpringValidatorAdapter() {
 	}
 
-	void setTargetValidator(javax.validation.Validator targetValidator) {
+	void setTargetValidator(jakarta.validation.Validator targetValidator) {
 		this.targetValidator = targetValidator;
 	}
 
@@ -199,7 +199,7 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 	 * @param violation the current JSR-303 ConstraintViolation
 	 * @return the Spring-reported field (for use with {@link Errors})
 	 * @since 4.2
-	 * @see javax.validation.ConstraintViolation#getPropertyPath()
+	 * @see jakarta.validation.ConstraintViolation#getPropertyPath()
 	 * @see org.springframework.validation.FieldError#getField()
 	 */
 	protected String determineField(ConstraintViolation violation) {
@@ -239,7 +239,7 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 	 * @param descriptor the JSR-303 ConstraintDescriptor for the current violation
 	 * @return a corresponding error code (for use with {@link Errors})
 	 * @since 4.2
-	 * @see javax.validation.metadata.ConstraintDescriptor#getAnnotation()
+	 * @see jakarta.validation.metadata.ConstraintDescriptor#getAnnotation()
 	 * @see org.springframework.validation.MessageCodesResolver
 	 */
 	protected String determineErrorCode(ConstraintDescriptor descriptor) {
@@ -305,7 +305,7 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 	 * which contains the current field's value
 	 * @return the invalid value to expose as part of the field error
 	 * @since 4.2
-	 * @see javax.validation.ConstraintViolation#getInvalidValue()
+	 * @see jakarta.validation.ConstraintViolation#getInvalidValue()
 	 * @see org.springframework.validation.FieldError#getRejectedValue()
 	 */
 	@Nullable
@@ -387,7 +387,7 @@ public class SpringValidatorAdapter implements SmartValidator, javax.validation.
 		}
 		catch (ValidationException ex) {
 			// Ignore if just being asked for plain JSR-303 Validator
-			if (javax.validation.Validator.class == type) {
+			if (jakarta.validation.Validator.class == type) {
 				return (T) this.targetValidator;
 			}
 			throw ex;
diff --git a/spring-context/src/main/resources/org/springframework/ejb/config/spring-jee.xsd b/spring-context/src/main/resources/org/springframework/ejb/config/spring-jee.xsd
index ad681b198da..283e803db81 100644
--- a/spring-context/src/main/resources/org/springframework/ejb/config/spring-jee.xsd
+++ b/spring-context/src/main/resources/org/springframework/ejb/config/spring-jee.xsd
@@ -13,7 +13,7 @@
 
 	
 		
 	
@@ -95,62 +95,23 @@
 		
 	
 
-	
+	
 		
-			
 		
 	
 
-	
+	
 		
-			
 		
-		
-			
-				
-					
-						
-							
-						
-					
-					
-						
-							
-						
-					
-					
-						
-							
-						
-					
-				
-			
-		
 	
 
-	
-	
+	
 		
 			
 				
@@ -178,7 +139,7 @@
 					
 						
 					
@@ -186,7 +147,7 @@
 				
 					
 						
@@ -222,37 +183,6 @@
 		
 	
 
-	
-		
-			
-				
-					
-						
-					
-				
-				
-					
-						
-					
-				
-				
-					
-						
-					
-				
-			
-		
-	
-
 	
 		
 			
diff --git a/spring-context/src/test/java/example/scannable/AutowiredQualifierFooService.java b/spring-context/src/test/java/example/scannable/AutowiredQualifierFooService.java
index fc59dcf58d5..72232fb8311 100644
--- a/spring-context/src/test/java/example/scannable/AutowiredQualifierFooService.java
+++ b/spring-context/src/test/java/example/scannable/AutowiredQualifierFooService.java
@@ -18,7 +18,7 @@ package example.scannable;
 
 import java.util.concurrent.Future;
 
-import javax.annotation.PostConstruct;
+import jakarta.annotation.PostConstruct;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
diff --git a/spring-context/src/test/java/example/scannable/FooServiceImpl.java b/spring-context/src/test/java/example/scannable/FooServiceImpl.java
index de062761fac..2b5425f8ecf 100644
--- a/spring-context/src/test/java/example/scannable/FooServiceImpl.java
+++ b/spring-context/src/test/java/example/scannable/FooServiceImpl.java
@@ -20,7 +20,7 @@ import java.util.Comparator;
 import java.util.List;
 import java.util.concurrent.Future;
 
-import javax.annotation.PostConstruct;
+import jakarta.annotation.PostConstruct;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.ListableBeanFactory;
diff --git a/spring-context/src/test/java/org/springframework/beans/factory/annotation/BridgeMethodAutowiringTests.java b/spring-context/src/test/java/org/springframework/beans/factory/annotation/BridgeMethodAutowiringTests.java
index 0be289d07b4..d0d555ca5b1 100644
--- a/spring-context/src/test/java/org/springframework/beans/factory/annotation/BridgeMethodAutowiringTests.java
+++ b/spring-context/src/test/java/org/springframework/beans/factory/annotation/BridgeMethodAutowiringTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.beans.factory.annotation;
 
-import javax.inject.Inject;
-import javax.inject.Named;
-
+import jakarta.inject.Inject;
+import jakarta.inject.Named;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
diff --git a/spring-context/src/test/java/org/springframework/beans/factory/support/InjectAnnotationAutowireContextTests.java b/spring-context/src/test/java/org/springframework/beans/factory/support/InjectAnnotationAutowireContextTests.java
index b36639ad7de..f2f3e2af9e1 100644
--- a/spring-context/src/test/java/org/springframework/beans/factory/support/InjectAnnotationAutowireContextTests.java
+++ b/spring-context/src/test/java/org/springframework/beans/factory/support/InjectAnnotationAutowireContextTests.java
@@ -21,10 +21,9 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
-import javax.inject.Inject;
-import javax.inject.Named;
-import javax.inject.Qualifier;
-
+import jakarta.inject.Inject;
+import jakarta.inject.Named;
+import jakarta.inject.Qualifier;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.scope.ScopedProxyUtils;
@@ -40,7 +39,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
 
 /**
- * Integration tests for handling JSR-303 {@link javax.inject.Qualifier} annotations.
+ * Integration tests for handling JSR-303 {@link jakarta.inject.Qualifier} annotations.
  *
  * @author Juergen Hoeller
  * @since 3.0
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/AutoProxyLazyInitTests.java b/spring-context/src/test/java/org/springframework/context/annotation/AutoProxyLazyInitTests.java
index c73ddf7ad59..0f73a07a1fa 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/AutoProxyLazyInitTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/AutoProxyLazyInitTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.context.annotation;
 
-import javax.annotation.PreDestroy;
-
+import jakarta.annotation.PreDestroy;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessorTests.java b/spring-context/src/test/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessorTests.java
index 3d300b71dbe..14ae10d2b31 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessorTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/CommonAnnotationBeanPostProcessorTests.java
@@ -18,11 +18,10 @@ package org.springframework.context.annotation;
 
 import java.util.Properties;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-import javax.annotation.Resource;
-import javax.ejb.EJB;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.PreDestroy;
+import jakarta.annotation.Resource;
+import jakarta.ejb.EJB;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.BeansException;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostConstructAndAutowiringTests.java b/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostConstructAndAutowiringTests.java
index 0aaf4c00a06..a63a94be187 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostConstructAndAutowiringTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostConstructAndAutowiringTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.context.annotation;
 
-import javax.annotation.PostConstruct;
-
+import jakarta.annotation.PostConstruct;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostProcessorTests.java b/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostProcessorTests.java
index 3b1f1a7f0dd..d8e78ee153f 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostProcessorTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostProcessorTests.java
@@ -23,8 +23,7 @@ import java.lang.annotation.Target;
 import java.util.List;
 import java.util.Map;
 
-import javax.annotation.PostConstruct;
-
+import jakarta.annotation.PostConstruct;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/PrimitiveBeanLookupAndAutowiringTests.java b/spring-context/src/test/java/org/springframework/context/annotation/PrimitiveBeanLookupAndAutowiringTests.java
index 31a2d7c631d..342573f7397 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/PrimitiveBeanLookupAndAutowiringTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/PrimitiveBeanLookupAndAutowiringTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.context.annotation;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java b/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
index faada752fdb..8b73c760ee1 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/PropertySourceAnnotationTests.java
@@ -26,8 +26,7 @@ import java.util.Collections;
 import java.util.Iterator;
 import java.util.Properties;
 
-import javax.inject.Inject;
-
+import jakarta.inject.Inject;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanDefinitionStoreException;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/Spr3775InitDestroyLifecycleTests.java b/spring-context/src/test/java/org/springframework/context/annotation/Spr3775InitDestroyLifecycleTests.java
index 0fb249595f4..82caf5254e9 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/Spr3775InitDestroyLifecycleTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/Spr3775InitDestroyLifecycleTests.java
@@ -20,9 +20,8 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.PreDestroy;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.junit.jupiter.api.Test;
@@ -49,8 +48,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  * 
  • {@link InitializingBean} & {@link DisposableBean} interfaces
    • 
  * 
  • Custom {@link RootBeanDefinition#getInitMethodName() init} &
  * {@link RootBeanDefinition#getDestroyMethodName() destroy} methods
    • 
- * 
  • JSR 250's {@link javax.annotation.PostConstruct @PostConstruct} &
- * {@link javax.annotation.PreDestroy @PreDestroy} annotations
    • 
+ * 
  • JSR 250's {@link jakarta.annotation.PostConstruct @PostConstruct} &
+ * {@link jakarta.annotation.PreDestroy @PreDestroy} annotations
    • 
  * 
  *
  * @author Sam Brannen
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/configuration/AutowiredConfigurationTests.java b/spring-context/src/test/java/org/springframework/context/annotation/configuration/AutowiredConfigurationTests.java
index fa905200256..2a8eca47d36 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/configuration/AutowiredConfigurationTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/configuration/AutowiredConfigurationTests.java
@@ -22,8 +22,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.util.List;
 import java.util.Optional;
 
-import javax.inject.Provider;
-
+import jakarta.inject.Provider;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanFactory;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/configuration/ConfigurationClassProcessingTests.java b/spring-context/src/test/java/org/springframework/context/annotation/configuration/ConfigurationClassProcessingTests.java
index 89da3b91622..ddc5db678c6 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/configuration/ConfigurationClassProcessingTests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/configuration/ConfigurationClassProcessingTests.java
@@ -22,9 +22,8 @@ import java.util.List;
 import java.util.Set;
 import java.util.function.Supplier;
 
-import javax.annotation.Resource;
-import javax.inject.Provider;
-
+import jakarta.annotation.Resource;
+import jakarta.inject.Provider;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanClassLoaderAware;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation/configuration/Spr12526Tests.java b/spring-context/src/test/java/org/springframework/context/annotation/configuration/Spr12526Tests.java
index 8c069e16add..5c4f58d5063 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation/configuration/Spr12526Tests.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation/configuration/Spr12526Tests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.context.annotation.configuration;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
diff --git a/spring-context/src/test/java/org/springframework/context/annotation6/Jsr330NamedForScanning.java b/spring-context/src/test/java/org/springframework/context/annotation6/Jsr330NamedForScanning.java
index d474a99d4a4..e84bad2a528 100644
--- a/spring-context/src/test/java/org/springframework/context/annotation6/Jsr330NamedForScanning.java
+++ b/spring-context/src/test/java/org/springframework/context/annotation6/Jsr330NamedForScanning.java
@@ -16,7 +16,7 @@
 
 package org.springframework.context.annotation6;
 
-import javax.inject.Named;
+import jakarta.inject.Named;
 
 @Named
 public class Jsr330NamedForScanning {
diff --git a/spring-context/src/test/java/org/springframework/context/event/AnnotationDrivenEventListenerTests.java b/spring-context/src/test/java/org/springframework/context/event/AnnotationDrivenEventListenerTests.java
index c493f075b1a..8c51dd29420 100644
--- a/spring-context/src/test/java/org/springframework/context/event/AnnotationDrivenEventListenerTests.java
+++ b/spring-context/src/test/java/org/springframework/context/event/AnnotationDrivenEventListenerTests.java
@@ -30,9 +30,8 @@ import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 
-import javax.annotation.PostConstruct;
-import javax.inject.Inject;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.inject.Inject;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
diff --git a/spring-context/src/test/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptorTests.java b/spring-context/src/test/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptorTests.java
deleted file mode 100644
index f3489771175..00000000000
--- a/spring-context/src/test/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptorTests.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBLocalHome;
-import javax.ejb.EJBLocalObject;
-import javax.naming.Context;
-import javax.naming.NamingException;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.jndi.JndiTemplate;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @author Chris Beams
-*/
-public class LocalSlsbInvokerInterceptorTests {
-
-	/**
-	 * Test that it performs the correct lookup.
-	 */
-	@Test
-	public void testPerformsLookup() throws Exception {
-		LocalInterfaceWithBusinessMethods ejb = mock(LocalInterfaceWithBusinessMethods.class);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		configuredInterceptor(mockContext, jndiName);
-
-		verify(mockContext).close();
-	}
-
-	@Test
-	public void testLookupFailure() throws Exception {
-		final NamingException nex = new NamingException();
-		final String jndiName= "foobar";
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				assertThat(jndiName.equals(name)).isTrue();
-				throw nex;
-			}
-		};
-
-		LocalSlsbInvokerInterceptor si = new LocalSlsbInvokerInterceptor();
-		si.setJndiName("foobar");
-		// default resourceRef=false should cause this to fail, as java:/comp/env will not
-		// automatically be added
-		si.setJndiTemplate(jt);
-		assertThatExceptionOfType(NamingException.class)
-			.isThrownBy(si::afterPropertiesSet)
-			.isSameAs(nex);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstance() throws Exception {
-		Object retVal = new Object();
-		LocalInterfaceWithBusinessMethods ejb = mock(LocalInterfaceWithBusinessMethods.class);
-		given(ejb.targetMethod()).willReturn(retVal);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		LocalSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		ProxyFactory pf = new ProxyFactory(new Class[] { BusinessMethods.class });
-		pf.addAdvice(si);
-		BusinessMethods target = (BusinessMethods) pf.getProxy();
-
-		assertThat(target.targetMethod() == retVal).isTrue();
-
-		verify(mockContext).close();
-		verify(ejb).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithSeparateBusinessMethods() throws Exception {
-		Object retVal = new Object();
-		LocalInterface ejb = mock(LocalInterface.class);
-		given(ejb.targetMethod()).willReturn(retVal);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		LocalSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		ProxyFactory pf = new ProxyFactory(new Class[] { BusinessMethods.class });
-		pf.addAdvice(si);
-		BusinessMethods target = (BusinessMethods) pf.getProxy();
-
-		assertThat(target.targetMethod() == retVal).isTrue();
-
-		verify(mockContext).close();
-		verify(ejb).remove();
-	}
-
-	private void testException(Exception expected) throws Exception {
-		LocalInterfaceWithBusinessMethods ejb = mock(LocalInterfaceWithBusinessMethods.class);
-		given(ejb.targetMethod()).willThrow(expected);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		LocalSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		ProxyFactory pf = new ProxyFactory(new Class[] { LocalInterfaceWithBusinessMethods.class });
-		pf.addAdvice(si);
-		LocalInterfaceWithBusinessMethods target = (LocalInterfaceWithBusinessMethods) pf.getProxy();
-
-		assertThatExceptionOfType(Exception.class)
-			.isThrownBy(target::targetMethod)
-			.isSameAs(expected);
-
-		verify(mockContext).close();
-	}
-
-	@Test
-	public void testApplicationException() throws Exception {
-		testException(new ApplicationException());
-	}
-
-	protected Context mockContext(final String jndiName, final Object ejbInstance)
-			throws Exception {
-		SlsbHome mockHome = mock(SlsbHome.class);
-		given(mockHome.create()).willReturn((LocalInterface)ejbInstance);
-		Context mockCtx = mock(Context.class);
-		given(mockCtx.lookup("java:comp/env/" + jndiName)).willReturn(mockHome);
-		return mockCtx;
-	}
-
-	protected LocalSlsbInvokerInterceptor configuredInterceptor(final Context mockCtx, final String jndiName)
-			throws Exception {
-
-		LocalSlsbInvokerInterceptor si = new LocalSlsbInvokerInterceptor();
-		si.setJndiTemplate(new JndiTemplate() {
-			@Override
-			protected Context createInitialContext() throws NamingException {
-				return mockCtx;
-			}
-		});
-		si.setJndiName(jndiName);
-		si.setResourceRef(true);
-		si.afterPropertiesSet();
-
-		return si;
-	}
-
-
-	/**
-	 * Needed so that we can mock the create() method.
-	 */
-	private interface SlsbHome extends EJBLocalHome {
-
-		LocalInterface create() throws CreateException;
-	}
-
-
-	private interface BusinessMethods {
-
-		Object targetMethod() throws ApplicationException;
-	}
-
-
-	private interface LocalInterface extends EJBLocalObject {
-
-		Object targetMethod() throws ApplicationException;
-	}
-
-
-	private interface LocalInterfaceWithBusinessMethods extends LocalInterface, BusinessMethods {
-	}
-
-
-	@SuppressWarnings("serial")
-	private class ApplicationException extends Exception {
-
-		public ApplicationException() {
-			super("appException");
-		}
-	}
-
-}
diff --git a/spring-context/src/test/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBeanTests.java b/spring-context/src/test/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBeanTests.java
deleted file mode 100644
index 545e6c288af..00000000000
--- a/spring-context/src/test/java/org/springframework/ejb/access/LocalStatelessSessionProxyFactoryBeanTests.java
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.Proxy;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBLocalHome;
-import javax.ejb.EJBLocalObject;
-import javax.naming.NamingException;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.jndi.JndiTemplate;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.verifyNoInteractions;
-
-/**
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @author Chris Beams
- * @since 21.05.2003
- */
-public class LocalStatelessSessionProxyFactoryBeanTests {
-
-	@Test
-	public void testInvokesMethod() throws Exception {
-		final int value = 11;
-		final String jndiName = "foo";
-
-		MyEjb myEjb = mock(MyEjb.class);
-		given(myEjb.getValue()).willReturn(value);
-
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willReturn(myEjb);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThat(mbm.getValue() == value).isTrue();
-		verify(myEjb).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjb3StyleBean() throws Exception {
-		final int value = 11;
-		final String jndiName = "foo";
-
-		final MyEjb myEjb = mock(MyEjb.class);
-		given(myEjb.getValue()).willReturn(value);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return myEjb;
-			}
-		};
-
-		LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThat(mbm.getValue() == value).isTrue();
-	}
-
-	@Test
-	public void testCreateException() throws Exception {
-		final String jndiName = "foo";
-
-		final CreateException cex = new CreateException();
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willThrow(cex);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				// parameterize
-				assertThat(name.equals(jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(false);	// no java:comp/env prefix
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		assertThat(MyBusinessMethods.class).isEqualTo(fb.getBusinessInterface());
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-
-		assertThatExceptionOfType(EjbAccessException.class).isThrownBy(
-				mbm::getValue)
-			.withCause(cex);
-	}
-
-	@Test
-	public void testNoBusinessInterfaceSpecified() throws Exception {
-		// Will do JNDI lookup to get home but won't call create
-		// Could actually try to figure out interface from create?
-		final String jndiName = "foo";
-
-		final MyHome home = mock(MyHome.class);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		LocalStatelessSessionProxyFactoryBean fb = new LocalStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		// Don't set business interface
-		fb.setJndiTemplate(jt);
-
-		// Check it's a singleton
-		assertThat(fb.isSingleton()).isTrue();
-
-		assertThatIllegalArgumentException().isThrownBy(
-				fb::afterPropertiesSet)
-			.withMessageContaining("businessInterface");
-
-		// Expect no methods on home
-		verifyNoInteractions(home);
-	}
-
-
-	public interface MyHome extends EJBLocalHome {
-
-		MyBusinessMethods create() throws CreateException;
-	}
-
-
-	public interface MyBusinessMethods  {
-
-		int getValue();
-	}
-
-
-	public interface MyEjb extends EJBLocalObject, MyBusinessMethods {
-	}
-
-}
diff --git a/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptorTests.java b/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptorTests.java
deleted file mode 100644
index 3397cb05ee0..00000000000
--- a/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptorTests.java
+++ /dev/null
@@ -1,349 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.rmi.ConnectException;
-import java.rmi.RemoteException;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBHome;
-import javax.ejb.EJBObject;
-import javax.naming.Context;
-import javax.naming.NamingException;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.jndi.JndiTemplate;
-import org.springframework.remoting.RemoteAccessException;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @author Chris Beams
- */
-public class SimpleRemoteSlsbInvokerInterceptorTests {
-
-	private Context mockContext(
-			String jndiName, RemoteInterface ejbInstance)
-			throws Exception {
-		SlsbHome mockHome = mock(SlsbHome.class);
-		given(mockHome.create()).willReturn(ejbInstance);
-		Context mockCtx = mock(Context.class);
-		given(mockCtx.lookup("java:comp/env/" + jndiName)).willReturn(mockHome);
-		return mockCtx;
-	}
-
-	private SimpleRemoteSlsbInvokerInterceptor configuredInterceptor(
-			final Context mockCtx, String jndiName) throws Exception {
-
-		SimpleRemoteSlsbInvokerInterceptor si = createInterceptor();
-		si.setJndiTemplate(new JndiTemplate() {
-			@Override
-			protected Context createInitialContext() {
-				return mockCtx;
-			}
-		});
-		si.setResourceRef(true);
-		si.setJndiName(jndiName);
-
-		return si;
-	}
-
-	protected SimpleRemoteSlsbInvokerInterceptor createInterceptor() {
-		return new SimpleRemoteSlsbInvokerInterceptor();
-	}
-
-	protected Object configuredProxy(SimpleRemoteSlsbInvokerInterceptor si, Class ifc) throws NamingException {
-		si.afterPropertiesSet();
-		ProxyFactory pf = new ProxyFactory(new Class[] {ifc});
-		pf.addAdvice(si);
-		return pf.getProxy();
-	}
-
-
-	@Test
-	public void testPerformsLookup() throws Exception {
-		RemoteInterface ejb = mock(RemoteInterface.class);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-		configuredProxy(si, RemoteInterface.class);
-
-		verify(mockContext).close();
-	}
-
-	@Test
-	public void testPerformsLookupWithAccessContext() throws Exception {
-		RemoteInterface ejb = mock(RemoteInterface.class);
-
-		String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-		si.setExposeAccessContext(true);
-		RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
-		assertThat(target.targetMethod()).isNull();
-
-		verify(mockContext, times(2)).close();
-		verify(ejb).targetMethod();
-
-	}
-
-	@Test
-	public void testLookupFailure() throws Exception {
-		final NamingException nex = new NamingException();
-		final String jndiName = "foobar";
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				assertThat(jndiName.equals(name)).isTrue();
-				throw nex;
-			}
-		};
-
-		SimpleRemoteSlsbInvokerInterceptor si = new SimpleRemoteSlsbInvokerInterceptor();
-		si.setJndiName("foobar");
-		// default resourceRef=false should cause this to fail, as java:/comp/env will not
-		// automatically be added
-		si.setJndiTemplate(jt);
-		assertThatExceptionOfType(NamingException.class)
-			.isThrownBy(si::afterPropertiesSet)
-			.isSameAs(nex);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstance() throws Exception {
-		doTestInvokesMethodOnEjbInstance(true, true);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithLazyLookup() throws Exception {
-		doTestInvokesMethodOnEjbInstance(false, true);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithLazyLookupAndNoCache() throws Exception {
-		doTestInvokesMethodOnEjbInstance(false, false);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithNoCache() throws Exception {
-		doTestInvokesMethodOnEjbInstance(true, false);
-	}
-
-	private void doTestInvokesMethodOnEjbInstance(boolean lookupHomeOnStartup, boolean cacheHome) throws Exception {
-		Object retVal = new Object();
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willReturn(retVal);
-
-		int lookupCount = 1;
-		if (!cacheHome) {
-			lookupCount++;
-			if (lookupHomeOnStartup) {
-				lookupCount++;
-			}
-		}
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-		si.setLookupHomeOnStartup(lookupHomeOnStartup);
-		si.setCacheHome(cacheHome);
-
-		RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
-		assertThat(target.targetMethod() == retVal).isTrue();
-		assertThat(target.targetMethod() == retVal).isTrue();
-
-		verify(mockContext, times(lookupCount)).close();
-		verify(ejb, times(2)).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithRemoteException() throws Exception {
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willThrow(new RemoteException());
-		ejb.remove();
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
-		assertThatExceptionOfType(RemoteException.class).isThrownBy(
-				target::targetMethod);
-
-		verify(mockContext).close();
-		verify(ejb, times(2)).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh() throws Exception {
-		doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(true, true);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndLazyLookup() throws Exception {
-		doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(false, true);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndLazyLookupAndNoCache() throws Exception {
-		doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(false, false);
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithConnectExceptionWithRefreshAndNoCache() throws Exception {
-		doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(true, false);
-	}
-
-	private void doTestInvokesMethodOnEjbInstanceWithConnectExceptionWithRefresh(
-			boolean lookupHomeOnStartup, boolean cacheHome) throws Exception {
-
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willThrow(new ConnectException(""));
-
-		int lookupCount = 2;
-		if (!cacheHome) {
-			lookupCount++;
-			if (lookupHomeOnStartup) {
-				lookupCount++;
-			}
-		}
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-		si.setRefreshHomeOnConnectFailure(true);
-		si.setLookupHomeOnStartup(lookupHomeOnStartup);
-		si.setCacheHome(cacheHome);
-
-		RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
-		assertThatExceptionOfType(ConnectException.class).isThrownBy(
-				target::targetMethod);
-
-		verify(mockContext, times(lookupCount)).close();
-		verify(ejb, times(2)).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithBusinessInterface() throws Exception {
-		Object retVal = new Object();
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willReturn(retVal);
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		BusinessInterface target = (BusinessInterface) configuredProxy(si, BusinessInterface.class);
-		assertThat(target.targetMethod() == retVal).isTrue();
-
-		verify(mockContext).close();
-		verify(ejb).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjbInstanceWithBusinessInterfaceWithRemoteException() throws Exception {
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willThrow(new RemoteException());
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		BusinessInterface target = (BusinessInterface) configuredProxy(si, BusinessInterface.class);
-		assertThatExceptionOfType(RemoteAccessException.class).isThrownBy(
-				target::targetMethod);
-
-		verify(mockContext).close();
-		verify(ejb).remove();
-	}
-
-	@Test
-	public void testApplicationException() throws Exception {
-		doTestException(new ApplicationException());
-	}
-
-	@Test
-	public void testRemoteException() throws Exception {
-		doTestException(new RemoteException());
-	}
-
-	private void doTestException(Exception expected) throws Exception {
-		final RemoteInterface ejb = mock(RemoteInterface.class);
-		given(ejb.targetMethod()).willThrow(expected);
-
-		final String jndiName= "foobar";
-		Context mockContext = mockContext(jndiName, ejb);
-
-		SimpleRemoteSlsbInvokerInterceptor si = configuredInterceptor(mockContext, jndiName);
-
-		RemoteInterface target = (RemoteInterface) configuredProxy(si, RemoteInterface.class);
-		assertThatExceptionOfType(Exception.class)
-			.isThrownBy(target::targetMethod)
-			.isSameAs(expected);
-		verify(mockContext).close();
-		verify(ejb).remove();
-	}
-
-
-	/**
-	 * Needed so that we can mock create() method.
-	 */
-	protected interface SlsbHome extends EJBHome {
-
-		EJBObject create() throws RemoteException, CreateException;
-	}
-
-
-	protected interface RemoteInterface extends EJBObject {
-
-		// Also business exception!?
-		Object targetMethod() throws RemoteException, ApplicationException;
-	}
-
-
-	protected interface BusinessInterface {
-
-		Object targetMethod() throws ApplicationException;
-	}
-
-
-	@SuppressWarnings("serial")
-	protected class ApplicationException extends Exception {
-
-		public ApplicationException() {
-			super("appException");
-		}
-	}
-
-}
diff --git a/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBeanTests.java b/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBeanTests.java
deleted file mode 100644
index cc5dd44b693..00000000000
--- a/spring-context/src/test/java/org/springframework/ejb/access/SimpleRemoteStatelessSessionProxyFactoryBeanTests.java
+++ /dev/null
@@ -1,288 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.ejb.access;
-
-import java.lang.reflect.Proxy;
-import java.rmi.RemoteException;
-
-import javax.ejb.CreateException;
-import javax.ejb.EJBHome;
-import javax.ejb.EJBObject;
-import javax.naming.NamingException;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.jndi.JndiTemplate;
-import org.springframework.remoting.RemoteAccessException;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.verifyNoInteractions;
-
-/**
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @since 21.05.2003
- */
-public class SimpleRemoteStatelessSessionProxyFactoryBeanTests extends SimpleRemoteSlsbInvokerInterceptorTests {
-
-	@Override
-	protected SimpleRemoteSlsbInvokerInterceptor createInterceptor() {
-		return new SimpleRemoteStatelessSessionProxyFactoryBean();
-	}
-
-	@Override
-	protected Object configuredProxy(SimpleRemoteSlsbInvokerInterceptor si, Class ifc) throws NamingException {
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = (SimpleRemoteStatelessSessionProxyFactoryBean) si;
-		fb.setBusinessInterface(ifc);
-		fb.afterPropertiesSet();
-		return fb.getObject();
-	}
-
-	@Test
-	public void testInvokesMethod() throws Exception {
-		final int value = 11;
-		final String jndiName = "foo";
-
-		MyEjb myEjb = mock(MyEjb.class);
-		given(myEjb.getValue()).willReturn(value);
-
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willReturn(myEjb);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThat(mbm.getValue()).as("Returns expected value").isEqualTo(value);
-		verify(myEjb).remove();
-	}
-
-	@Test
-	public void testInvokesMethodOnEjb3StyleBean() throws Exception {
-		final int value = 11;
-		final String jndiName = "foo";
-
-		final MyEjb myEjb = mock(MyEjb.class);
-		given(myEjb.getValue()).willReturn(value);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return myEjb;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThat(mbm.getValue()).as("Returns expected value").isEqualTo(value);
-	}
-
-	@Override
-	@Test
-	public void testRemoteException() throws Exception {
-		final RemoteException rex = new RemoteException();
-		final String jndiName = "foo";
-
-		MyEjb myEjb = mock(MyEjb.class);
-		given(myEjb.getValue()).willThrow(rex);
-		// TODO might want to control this behaviour...
-		// Do we really want to call remove after a remote exception?
-
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willReturn(myEjb);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) {
-				// parameterize
-				assertThat(name.equals("java:comp/env/" + jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		fb.setResourceRef(true);
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThatExceptionOfType(RemoteException.class)
-			.isThrownBy(mbm::getValue)
-			.isSameAs(rex);
-		verify(myEjb).remove();
-	}
-
-	@Test
-	public void testCreateException() throws Exception {
-		final String jndiName = "foo";
-
-		final CreateException cex = new CreateException();
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willThrow(cex);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) {
-				// parameterize
-				assertThat(name.equals(jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
-		fb.setBusinessInterface(MyBusinessMethods.class);
-		assertThat(MyBusinessMethods.class).isEqualTo(fb.getBusinessInterface());
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyBusinessMethods mbm = (MyBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThatExceptionOfType(RemoteException.class).isThrownBy(mbm::getValue);
-	}
-
-	@Test
-	public void testCreateExceptionWithLocalBusinessInterface() throws Exception {
-		final String jndiName = "foo";
-
-		final CreateException cex = new CreateException();
-		final MyHome home = mock(MyHome.class);
-		given(home.create()).willThrow(cex);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) {
-				// parameterize
-				assertThat(name.equals(jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
-		fb.setBusinessInterface(MyLocalBusinessMethods.class);
-		assertThat(MyLocalBusinessMethods.class).isEqualTo(fb.getBusinessInterface());
-		fb.setJndiTemplate(jt);
-
-		// Need lifecycle methods
-		fb.afterPropertiesSet();
-
-		MyLocalBusinessMethods mbm = (MyLocalBusinessMethods) fb.getObject();
-		assertThat(Proxy.isProxyClass(mbm.getClass())).isTrue();
-		assertThatExceptionOfType(RemoteAccessException.class).isThrownBy(
-				mbm::getValue)
-			.withCause(cex);
-	}
-
-	@Test
-	public void testNoBusinessInterfaceSpecified() throws Exception {
-		// Will do JNDI lookup to get home but won't call create
-		// Could actually try to figure out interface from create?
-		final String jndiName = "foo";
-
-		final MyHome home = mock(MyHome.class);
-
-		JndiTemplate jt = new JndiTemplate() {
-			@Override
-			public Object lookup(String name) throws NamingException {
-				// parameterize
-				assertThat(name.equals(jndiName)).isTrue();
-				return home;
-			}
-		};
-
-		SimpleRemoteStatelessSessionProxyFactoryBean fb = new SimpleRemoteStatelessSessionProxyFactoryBean();
-		fb.setJndiName(jndiName);
-		// rely on default setting of resourceRef=false, no auto addition of java:/comp/env prefix
-		// Don't set business interface
-		fb.setJndiTemplate(jt);
-
-		// Check it's a singleton
-		assertThat(fb.isSingleton()).isTrue();
-
-		assertThatIllegalArgumentException().isThrownBy(
-				fb::afterPropertiesSet)
-			.withMessageContaining("businessInterface");
-
-		// Expect no methods on home
-		verifyNoInteractions(home);
-	}
-
-
-	protected interface MyHome extends EJBHome {
-
-		MyBusinessMethods create() throws CreateException, RemoteException;
-	}
-
-
-	protected interface MyBusinessMethods  {
-
-		int getValue() throws RemoteException;
-	}
-
-
-	protected interface MyLocalBusinessMethods  {
-
-		int getValue();
-	}
-
-
-	protected interface MyEjb extends EJBObject, MyBusinessMethods {
-	}
-
-}
diff --git a/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerEventTests.java b/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerEventTests.java
index dc0e81943f3..71692278a41 100644
--- a/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerEventTests.java
+++ b/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerEventTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,20 +35,21 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 public class JeeNamespaceHandlerEventTests {
 
-	private CollectingReaderEventListener eventListener = new CollectingReaderEventListener();
+	private final CollectingReaderEventListener eventListener = new CollectingReaderEventListener();
 
-	private XmlBeanDefinitionReader reader;
+	private final DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
 
-	private DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
+	private XmlBeanDefinitionReader reader;
 
 
 	@BeforeEach
-	public void setUp() throws Exception {
+	public void setup() throws Exception {
 		this.reader = new XmlBeanDefinitionReader(this.beanFactory);
 		this.reader.setEventListener(this.eventListener);
 		this.reader.loadBeanDefinitions(new ClassPathResource("jeeNamespaceHandlerTests.xml", getClass()));
 	}
 
+
 	@Test
 	public void testJndiLookupComponentEventReceived() {
 		ComponentDefinition component = this.eventListener.getComponentDefinition("simple");
diff --git a/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerTests.java b/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerTests.java
index ec9662810e6..65292d30573 100644
--- a/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerTests.java
+++ b/spring-context/src/test/java/org/springframework/ejb/config/JeeNamespaceHandlerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,8 +26,6 @@ import org.springframework.beans.factory.xml.XmlBeanDefinitionReader;
 import org.springframework.beans.testfixture.beans.ITestBean;
 import org.springframework.context.support.GenericApplicationContext;
 import org.springframework.core.io.ClassPathResource;
-import org.springframework.ejb.access.LocalStatelessSessionProxyFactoryBean;
-import org.springframework.ejb.access.SimpleRemoteStatelessSessionProxyFactoryBean;
 import org.springframework.jndi.JndiObjectFactoryBean;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -93,44 +91,15 @@ public class JeeNamespaceHandlerTests {
 	@Test
 	public void testSimpleLocalSlsb() {
 		BeanDefinition beanDefinition = this.beanFactory.getMergedBeanDefinition("simpleLocalEjb");
-		assertThat(beanDefinition.getBeanClassName()).isEqualTo(LocalStatelessSessionProxyFactoryBean.class.getName());
-		assertPropertyValue(beanDefinition, "businessInterface", ITestBean.class.getName());
+		assertThat(beanDefinition.getBeanClassName()).isEqualTo(JndiObjectFactoryBean.class.getName());
 		assertPropertyValue(beanDefinition, "jndiName", "ejb/MyLocalBean");
 	}
 
 	@Test
 	public void testSimpleRemoteSlsb() {
 		BeanDefinition beanDefinition = this.beanFactory.getMergedBeanDefinition("simpleRemoteEjb");
-		assertThat(beanDefinition.getBeanClassName()).isEqualTo(SimpleRemoteStatelessSessionProxyFactoryBean.class.getName());
-		assertPropertyValue(beanDefinition, "businessInterface", ITestBean.class.getName());
-		assertPropertyValue(beanDefinition, "jndiName", "ejb/MyRemoteBean");
-	}
-
-	@Test
-	public void testComplexLocalSlsb() {
-		BeanDefinition beanDefinition = this.beanFactory.getMergedBeanDefinition("complexLocalEjb");
-		assertThat(beanDefinition.getBeanClassName()).isEqualTo(LocalStatelessSessionProxyFactoryBean.class.getName());
-		assertPropertyValue(beanDefinition, "businessInterface", ITestBean.class.getName());
-		assertPropertyValue(beanDefinition, "jndiName", "ejb/MyLocalBean");
-		assertPropertyValue(beanDefinition, "cacheHome", "true");
-		assertPropertyValue(beanDefinition, "lookupHomeOnStartup", "true");
-		assertPropertyValue(beanDefinition, "resourceRef", "true");
-		assertPropertyValue(beanDefinition, "jndiEnvironment", "foo=bar");
-	}
-
-	@Test
-	public void testComplexRemoteSlsb() {
-		BeanDefinition beanDefinition = this.beanFactory.getMergedBeanDefinition("complexRemoteEjb");
-		assertThat(beanDefinition.getBeanClassName()).isEqualTo(SimpleRemoteStatelessSessionProxyFactoryBean.class.getName());
-		assertPropertyValue(beanDefinition, "businessInterface", ITestBean.class.getName());
+		assertThat(beanDefinition.getBeanClassName()).isEqualTo(JndiObjectFactoryBean.class.getName());
 		assertPropertyValue(beanDefinition, "jndiName", "ejb/MyRemoteBean");
-		assertPropertyValue(beanDefinition, "cacheHome", "true");
-		assertPropertyValue(beanDefinition, "lookupHomeOnStartup", "true");
-		assertPropertyValue(beanDefinition, "resourceRef", "true");
-		assertPropertyValue(beanDefinition, "jndiEnvironment", "foo=bar");
-		assertPropertyValue(beanDefinition, "homeInterface", "org.springframework.beans.testfixture.beans.ITestBean");
-		assertPropertyValue(beanDefinition, "refreshHomeOnConnectFailure", "true");
-		assertPropertyValue(beanDefinition, "cacheSessionBean", "true");
 	}
 
 	@Test
diff --git a/spring-context/src/test/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessorTests.java b/spring-context/src/test/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessorTests.java
index 4ec8ce0c59d..cc6b89e9db8 100644
--- a/spring-context/src/test/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessorTests.java
+++ b/spring-context/src/test/java/org/springframework/validation/beanvalidation/BeanValidationPostProcessorTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.validation.beanvalidation;
 
-import javax.annotation.PostConstruct;
-import javax.validation.constraints.NotNull;
-import javax.validation.constraints.Size;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
@@ -99,7 +98,7 @@ public class BeanValidationPostProcessorTests {
 		bd.getPropertyValues().add("stringValue", "s");
 		ac.registerBeanDefinition("bean", bd);
 		assertThatExceptionOfType(BeanCreationException.class)
-			.isThrownBy(() -> ac.refresh())
+			.isThrownBy(ac::refresh)
 			.havingRootCause()
 			.withMessageContainingAll("stringValue", "invalid");
 		ac.close();
diff --git a/spring-context/src/test/java/org/springframework/validation/beanvalidation/MethodValidationTests.java b/spring-context/src/test/java/org/springframework/validation/beanvalidation/MethodValidationTests.java
index bdfa8705d36..974f431462a 100644
--- a/spring-context/src/test/java/org/springframework/validation/beanvalidation/MethodValidationTests.java
+++ b/spring-context/src/test/java/org/springframework/validation/beanvalidation/MethodValidationTests.java
@@ -19,12 +19,11 @@ package org.springframework.validation.beanvalidation;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
-import javax.validation.ValidationException;
-import javax.validation.Validator;
-import javax.validation.constraints.Max;
-import javax.validation.constraints.NotNull;
-import javax.validation.groups.Default;
-
+import jakarta.validation.ValidationException;
+import jakarta.validation.Validator;
+import jakarta.validation.constraints.Max;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.groups.Default;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.ProxyFactory;
@@ -49,15 +48,17 @@ import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
 public class MethodValidationTests {
 
 	@Test
+	@SuppressWarnings("unchecked")
 	public void testMethodValidationInterceptor() {
 		MyValidBean bean = new MyValidBean();
 		ProxyFactory proxyFactory = new ProxyFactory(bean);
 		proxyFactory.addAdvice(new MethodValidationInterceptor());
 		proxyFactory.addAdvisor(new AsyncAnnotationAdvisor());
-		doTestProxyValidation((MyValidInterface) proxyFactory.getProxy());
+		doTestProxyValidation((MyValidInterface) proxyFactory.getProxy());
 	}
 
 	@Test
+	@SuppressWarnings("unchecked")
 	public void testMethodValidationPostProcessor() {
 		StaticApplicationContext ac = new StaticApplicationContext();
 		ac.registerSingleton("mvpp", MethodValidationPostProcessor.class);
@@ -70,8 +71,7 @@ public class MethodValidationTests {
 		ac.close();
 	}
 
-	@SuppressWarnings({ "rawtypes", "unchecked" })
-	private void doTestProxyValidation(MyValidInterface proxy) {
+	private void doTestProxyValidation(MyValidInterface proxy) {
 		assertThat(proxy.myValidMethod("value", 5)).isNotNull();
 		assertThatExceptionOfType(ValidationException.class).isThrownBy(() ->
 				proxy.myValidMethod("value", 15));
@@ -90,8 +90,8 @@ public class MethodValidationTests {
 	}
 
 	@Test
-	@SuppressWarnings("resource")
 	public void testLazyValidatorForMethodValidation() {
+		@SuppressWarnings("resource")
 		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(
 				LazyMethodValidationConfig.class, CustomValidatorBean.class,
 				MyValidBean.class, MyValidFactoryBean.class);
@@ -99,8 +99,8 @@ public class MethodValidationTests {
 	}
 
 	@Test
-	@SuppressWarnings("resource")
 	public void testLazyValidatorForMethodValidationWithProxyTargetClass() {
+		@SuppressWarnings("resource")
 		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(
 				LazyMethodValidationConfigWithProxyTargetClass.class, CustomValidatorBean.class,
 				MyValidBean.class, MyValidFactoryBean.class);
diff --git a/spring-context/src/test/java/org/springframework/validation/beanvalidation/SpringValidatorAdapterTests.java b/spring-context/src/test/java/org/springframework/validation/beanvalidation/SpringValidatorAdapterTests.java
index fe5f62b5984..83138f4344f 100644
--- a/spring-context/src/test/java/org/springframework/validation/beanvalidation/SpringValidatorAdapterTests.java
+++ b/spring-context/src/test/java/org/springframework/validation/beanvalidation/SpringValidatorAdapterTests.java
@@ -26,23 +26,24 @@ import java.lang.annotation.Target;
 import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Set;
 
-import javax.validation.Constraint;
-import javax.validation.ConstraintValidator;
-import javax.validation.ConstraintValidatorContext;
-import javax.validation.ConstraintViolation;
-import javax.validation.Payload;
-import javax.validation.Valid;
-import javax.validation.Validation;
-import javax.validation.Validator;
-import javax.validation.constraints.NotNull;
-import javax.validation.constraints.Pattern;
-import javax.validation.constraints.Size;
-
+import jakarta.validation.Constraint;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Payload;
+import jakarta.validation.Valid;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.Size;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -228,6 +229,48 @@ public class SpringValidatorAdapterTests {
 		return Arrays.asList(child1, child2);
 	}
 
+	@Test  // SPR-15839
+	public void testListElementConstraint() {
+		BeanWithListElementConstraint bean = new BeanWithListElementConstraint();
+		bean.setProperty(Arrays.asList("no", "element", "can", "be", null));
+
+		BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean");
+		validatorAdapter.validate(bean, errors);
+
+		assertThat(errors.getFieldErrorCount("property[4]")).isEqualTo(1);
+		assertThat(errors.getFieldValue("property[4]")).isNull();
+	}
+
+	@Test  // SPR-15839
+	public void testMapValueConstraint() {
+		Map property = new HashMap<>();
+		property.put("no value can be", null);
+
+		BeanWithMapEntryConstraint bean = new BeanWithMapEntryConstraint();
+		bean.setProperty(property);
+
+		BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean");
+		validatorAdapter.validate(bean, errors);
+
+		assertThat(errors.getFieldErrorCount("property[no value can be]")).isEqualTo(1);
+		assertThat(errors.getFieldValue("property[no value can be]")).isNull();
+	}
+
+	@Test  // SPR-15839
+	public void testMapEntryConstraint() {
+		Map property = new HashMap<>();
+		property.put(null, null);
+
+		BeanWithMapEntryConstraint bean = new BeanWithMapEntryConstraint();
+		bean.setProperty(property);
+
+		BeanPropertyBindingResult errors = new BeanPropertyBindingResult(bean, "bean");
+		validatorAdapter.validate(bean, errors);
+
+		assertThat(errors.hasFieldErrors("property[]")).isTrue();
+		assertThat(errors.getFieldValue("property[]")).isNull();
+	}
+
 
 	@Same(field = "password", comparingField = "confirmPassword")
 	@Same(field = "email", comparingField = "confirmEmail")
@@ -485,4 +528,34 @@ public class SpringValidatorAdapterTests {
 		}
 	}
 
+
+	public class BeanWithListElementConstraint {
+
+		@Valid
+		private List<@NotNull String> property;
+
+		public List getProperty() {
+			return property;
+		}
+
+		public void setProperty(List property) {
+			this.property = property;
+		}
+	}
+
+
+	public class BeanWithMapEntryConstraint {
+
+		@Valid
+		private Map<@NotNull String, @NotNull String> property;
+
+		public Map getProperty() {
+			return property;
+		}
+
+		public void setProperty(Map property) {
+			this.property = property;
+		}
+	}
+
 }
diff --git a/spring-context/src/test/java/org/springframework/validation/beanvalidation/ValidatorFactoryTests.java b/spring-context/src/test/java/org/springframework/validation/beanvalidation/ValidatorFactoryTests.java
index a8ae01122e3..29c485dc772 100644
--- a/spring-context/src/test/java/org/springframework/validation/beanvalidation/ValidatorFactoryTests.java
+++ b/spring-context/src/test/java/org/springframework/validation/beanvalidation/ValidatorFactoryTests.java
@@ -28,16 +28,15 @@ import java.util.List;
 import java.util.Optional;
 import java.util.Set;
 
-import javax.validation.Constraint;
-import javax.validation.ConstraintValidator;
-import javax.validation.ConstraintValidatorContext;
-import javax.validation.ConstraintViolation;
-import javax.validation.Payload;
-import javax.validation.Valid;
-import javax.validation.Validator;
-import javax.validation.ValidatorFactory;
-import javax.validation.constraints.NotNull;
-
+import jakarta.validation.Constraint;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Payload;
+import jakarta.validation.Valid;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import jakarta.validation.constraints.NotNull;
 import org.hibernate.validator.HibernateValidator;
 import org.hibernate.validator.HibernateValidatorFactory;
 import org.junit.jupiter.api.Test;
diff --git a/spring-context/src/test/resources/org/springframework/ejb/config/jeeNamespaceHandlerTests.xml b/spring-context/src/test/resources/org/springframework/ejb/config/jeeNamespaceHandlerTests.xml
index 6d0dc55e40e..e8a47157a87 100644
--- a/spring-context/src/test/resources/org/springframework/ejb/config/jeeNamespaceHandlerTests.xml
+++ b/spring-context/src/test/resources/org/springframework/ejb/config/jeeNamespaceHandlerTests.xml
@@ -40,39 +40,14 @@
 	
 
 	
-	
-
-	
-		foo=bar
-	
+	
 
 	
-	
-
-	
-		foo=bar
-	
+	
 
 	
-	
-	
-	
+	
+	
+	
 
 
diff --git a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/jndi/SimpleNamingContextBuilder.java b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/jndi/SimpleNamingContextBuilder.java
index d686261d1a5..d0a014175fd 100644
--- a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/jndi/SimpleNamingContextBuilder.java
+++ b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/jndi/SimpleNamingContextBuilder.java
@@ -42,7 +42,7 @@ import org.springframework.util.ReflectionUtils;
  * configure JNDI appropriately, so that {@code new InitialContext()}
  * will expose the required objects. Also usable for standalone applications,
  * e.g. for binding a JDBC DataSource to a well-known JNDI location, to be
- * able to use traditional Java EE data access code outside of a Java EE
+ * able to use traditional Jakarta EE data access code outside of a Jakarta EE
  * container.
  *
  * 
    There are various choices for DataSource implementations:
diff --git a/spring-core/spring-core.gradle b/spring-core/spring-core.gradle
index a6e5e309b07..de0f6a756e0 100644
--- a/spring-core/spring-core.gradle
+++ b/spring-core/spring-core.gradle
@@ -52,8 +52,8 @@ dependencies {
 	optional("io.netty:netty-buffer")
 	testImplementation("io.projectreactor:reactor-test")
 	testImplementation("com.google.code.findbugs:jsr305")
-	testImplementation("javax.annotation:javax.annotation-api")
-	testImplementation("javax.xml.bind:jaxb-api")
+	testImplementation("jakarta.annotation:jakarta.annotation-api")
+	testImplementation("jakarta.xml.bind:jakarta.xml.bind-api")
 	testImplementation("com.fasterxml.woodstox:woodstox-core")
 	testImplementation("org.xmlunit:xmlunit-assertj")
 	testImplementation("org.xmlunit:xmlunit-matchers")
diff --git a/spring-core/src/main/java/org/springframework/core/MethodParameter.java b/spring-core/src/main/java/org/springframework/core/MethodParameter.java
index 42a0dfca93f..3ec9549cb60 100644
--- a/spring-core/src/main/java/org/springframework/core/MethodParameter.java
+++ b/spring-core/src/main/java/org/springframework/core/MethodParameter.java
@@ -409,7 +409,7 @@ public class MethodParameter {
 
 	/**
 	 * Check whether this method parameter is annotated with any variant of a
-	 * {@code Nullable} annotation, e.g. {@code javax.annotation.Nullable} or
+	 * {@code Nullable} annotation, e.g. {@code jakarta.annotation.Nullable} or
 	 * {@code edu.umd.cs.findbugs.annotations.Nullable}.
 	 */
 	private boolean hasNullableAnnotation() {
diff --git a/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAwareOrderComparator.java b/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAwareOrderComparator.java
index 1fe06d42d7f..a57a0179c3e 100644
--- a/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAwareOrderComparator.java
+++ b/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAwareOrderComparator.java
@@ -29,7 +29,7 @@ import org.springframework.lang.Nullable;
  * {@code AnnotationAwareOrderComparator} is an extension of
  * {@link OrderComparator} that supports Spring's
  * {@link org.springframework.core.Ordered} interface as well as the
- * {@link Order @Order} and {@link javax.annotation.Priority @Priority}
+ * {@link Order @Order} and {@link jakarta.annotation.Priority @Priority}
  * annotations, with an order value provided by an {@code Ordered}
  * instance overriding a statically defined annotation value (if any).
  *
@@ -42,7 +42,7 @@ import org.springframework.lang.Nullable;
  * @since 2.0.1
  * @see org.springframework.core.Ordered
  * @see org.springframework.core.annotation.Order
- * @see javax.annotation.Priority
+ * @see jakarta.annotation.Priority
  */
 public class AnnotationAwareOrderComparator extends OrderComparator {
 
@@ -54,7 +54,7 @@ public class AnnotationAwareOrderComparator extends OrderComparator {
 
 	/**
 	 * This implementation checks for {@link Order @Order} or
-	 * {@link javax.annotation.Priority @Priority} on various kinds of
+	 * {@link jakarta.annotation.Priority @Priority} on various kinds of
 	 * elements, in addition to the {@link org.springframework.core.Ordered}
 	 * check in the superclass.
 	 */
@@ -80,7 +80,7 @@ public class AnnotationAwareOrderComparator extends OrderComparator {
 	}
 
 	/**
-	 * This implementation retrieves an @{@link javax.annotation.Priority}
+	 * This implementation retrieves an @{@link jakarta.annotation.Priority}
 	 * value, allowing for additional semantics over the regular @{@link Order}
 	 * annotation: typically, selecting one object over another in case of
 	 * multiple matches but only one object to be returned.
diff --git a/spring-core/src/main/java/org/springframework/core/annotation/Order.java b/spring-core/src/main/java/org/springframework/core/annotation/Order.java
index a60a439bc61..84f8d067e7c 100644
--- a/spring-core/src/main/java/org/springframework/core/annotation/Order.java
+++ b/spring-core/src/main/java/org/springframework/core/annotation/Order.java
@@ -40,7 +40,7 @@ import org.springframework.core.Ordered;
  * order which is an orthogonal concern determined by dependency relationships and
  * {@code @DependsOn} declarations (influencing a runtime-determined dependency graph).
  *
- * 
    Since Spring 4.1, the standard {@link javax.annotation.Priority} annotation
+ * 
    Since Spring 4.1, the standard {@link jakarta.annotation.Priority} annotation
  * can be used as a drop-in replacement for this annotation in ordering scenarios.
  * Note that {@code @Priority} may have additional semantics when a single element
  * has to be picked (see {@link AnnotationAwareOrderComparator#getPriority}).
@@ -58,7 +58,7 @@ import org.springframework.core.Ordered;
  * @see org.springframework.core.Ordered
  * @see AnnotationAwareOrderComparator
  * @see OrderUtils
- * @see javax.annotation.Priority
+ * @see jakarta.annotation.Priority
  */
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ElementType.TYPE, ElementType.METHOD, ElementType.FIELD})
diff --git a/spring-core/src/main/java/org/springframework/core/annotation/OrderUtils.java b/spring-core/src/main/java/org/springframework/core/annotation/OrderUtils.java
index 25acbc84816..46d196e5d2d 100644
--- a/spring-core/src/main/java/org/springframework/core/annotation/OrderUtils.java
+++ b/spring-core/src/main/java/org/springframework/core/annotation/OrderUtils.java
@@ -25,20 +25,20 @@ import org.springframework.util.ConcurrentReferenceHashMap;
 
 /**
  * General utility for determining the order of an object based on its type declaration.
- * Handles Spring's {@link Order} annotation as well as {@link javax.annotation.Priority}.
+ * Handles Spring's {@link Order} annotation as well as {@link jakarta.annotation.Priority}.
  *
  * @author Stephane Nicoll
  * @author Juergen Hoeller
  * @since 4.1
  * @see Order
- * @see javax.annotation.Priority
+ * @see jakarta.annotation.Priority
  */
 public abstract class OrderUtils {
 
 	/** Cache marker for a non-annotated Class. */
 	private static final Object NOT_ANNOTATED = new Object();
 
-	private static final String JAVAX_PRIORITY_ANNOTATION = "javax.annotation.Priority";
+	private static final String JAVAX_PRIORITY_ANNOTATION = "jakarta.annotation.Priority";
 
 	/** Cache for @Order value (or NOT_ANNOTATED marker) per Class. */
 	private static final Map orderCache = new ConcurrentReferenceHashMap<>(64);
@@ -47,7 +47,7 @@ public abstract class OrderUtils {
 	/**
 	 * Return the order on the specified {@code type}, or the specified
 	 * default value if none can be found.
-	 * 
    Takes care of {@link Order @Order} and {@code @javax.annotation.Priority}.
+	 * 
    Takes care of {@link Order @Order} and {@code @jakarta.annotation.Priority}.
 	 * @param type the type to handle
 	 * @return the priority value, or the specified default order if none can be found
 	 * @since 5.0
@@ -61,7 +61,7 @@ public abstract class OrderUtils {
 	/**
 	 * Return the order on the specified {@code type}, or the specified
 	 * default value if none can be found.
-	 * 
    Takes care of {@link Order @Order} and {@code @javax.annotation.Priority}.
+	 * 
    Takes care of {@link Order @Order} and {@code @jakarta.annotation.Priority}.
 	 * @param type the type to handle
 	 * @return the priority value, or the specified default order if none can be found
 	 * @see #getPriority(Class)
@@ -74,7 +74,7 @@ public abstract class OrderUtils {
 
 	/**
 	 * Return the order on the specified {@code type}.
-	 * 
    Takes care of {@link Order @Order} and {@code @javax.annotation.Priority}.
+	 * 
    Takes care of {@link Order @Order} and {@code @jakarta.annotation.Priority}.
 	 * @param type the type to handle
 	 * @return the order value, or {@code null} if none can be found
 	 * @see #getPriority(Class)
@@ -86,7 +86,7 @@ public abstract class OrderUtils {
 
 	/**
 	 * Return the order declared on the specified {@code element}.
-	 * 
    Takes care of {@link Order @Order} and {@code @javax.annotation.Priority}.
+	 * 
    Takes care of {@link Order @Order} and {@code @jakarta.annotation.Priority}.
 	 * @param element the annotated element (e.g. type or method)
 	 * @return the order value, or {@code null} if none can be found
 	 * @since 5.3
@@ -99,7 +99,7 @@ public abstract class OrderUtils {
 	/**
 	 * Return the order from the specified annotations collection.
 	 * 
    Takes care of {@link Order @Order} and
-	 * {@code @javax.annotation.Priority}.
+	 * {@code @jakarta.annotation.Priority}.
 	 * @param element the source element
 	 * @param annotations the annotation to consider
 	 * @return the order value, or {@code null} if none can be found
@@ -132,7 +132,7 @@ public abstract class OrderUtils {
 	}
 
 	/**
-	 * Return the value of the {@code javax.annotation.Priority} annotation
+	 * Return the value of the {@code jakarta.annotation.Priority} annotation
 	 * declared on the specified type, or {@code null} if none.
 	 * @param type the type to handle
 	 * @return the priority value if the annotation is declared, or {@code null} if none
diff --git a/spring-core/src/main/java/org/springframework/core/io/ContextResource.java b/spring-core/src/main/java/org/springframework/core/io/ContextResource.java
index f5df62938b1..30f75e00c33 100644
--- a/spring-core/src/main/java/org/springframework/core/io/ContextResource.java
+++ b/spring-core/src/main/java/org/springframework/core/io/ContextResource.java
@@ -18,7 +18,7 @@ package org.springframework.core.io;
 
 /**
  * Extended interface for a resource that is loaded from an enclosing
- * 'context', e.g. from a {@link javax.servlet.ServletContext} but also
+ * 'context', e.g. from a {@link jakarta.servlet.ServletContext} but also
  * from plain classpath paths or relative file system paths (specified
  * without an explicit prefix, hence applying relative to the local
  * {@link ResourceLoader}'s context).
diff --git a/spring-core/src/main/java/org/springframework/core/task/SimpleAsyncTaskExecutor.java b/spring-core/src/main/java/org/springframework/core/task/SimpleAsyncTaskExecutor.java
index 7d96032ad80..fe0104f5898 100644
--- a/spring-core/src/main/java/org/springframework/core/task/SimpleAsyncTaskExecutor.java
+++ b/spring-core/src/main/java/org/springframework/core/task/SimpleAsyncTaskExecutor.java
@@ -102,7 +102,7 @@ public class SimpleAsyncTaskExecutor extends CustomizableThreadCreator
 	 * Specify an external factory to use for creating new Threads,
 	 * instead of relying on the local properties of this executor.
 	 * 
    You may specify an inner ThreadFactory bean or also a ThreadFactory reference
-	 * obtained from JNDI (on a Java EE 6 server) or some other lookup mechanism.
+	 * obtained from JNDI (on a Jakarta EE server) or some other lookup mechanism.
 	 * @see #setThreadNamePrefix
 	 * @see #setThreadPriority
 	 */
diff --git a/spring-core/src/main/java/org/springframework/core/task/support/ExecutorServiceAdapter.java b/spring-core/src/main/java/org/springframework/core/task/support/ExecutorServiceAdapter.java
index 3297ff16e11..0c22b7651b3 100644
--- a/spring-core/src/main/java/org/springframework/core/task/support/ExecutorServiceAdapter.java
+++ b/spring-core/src/main/java/org/springframework/core/task/support/ExecutorServiceAdapter.java
@@ -30,12 +30,12 @@ import org.springframework.util.Assert;
  * 
    This is primarily for adapting to client components that communicate via the
  * {@code java.util.concurrent.ExecutorService} API. It can also be used as
  * common ground between a local Spring {@code TaskExecutor} backend and a
- * JNDI-located {@code ManagedExecutorService} in a Java EE 7 environment.
+ * JNDI-located {@code ManagedExecutorService} in a Jakarta EE environment.
  *
  * 
    NOTE: This ExecutorService adapter does not support the
  * lifecycle methods in the {@code java.util.concurrent.ExecutorService} API
  * ("shutdown()" etc), similar to a server-wide {@code ManagedExecutorService}
- * in a Java EE 7 environment. The lifecycle is always up to the backend pool,
+ * in a Jakarta EE environment. The lifecycle is always up to the backend pool,
  * with this adapter acting as an access-only proxy for that target pool.
  *
  * @author Juergen Hoeller
diff --git a/spring-core/src/test/java/org/springframework/core/annotation/AnnotatedElementUtilsTests.java b/spring-core/src/test/java/org/springframework/core/annotation/AnnotatedElementUtilsTests.java
index 2957f31863c..99b10db9b7e 100644
--- a/spring-core/src/test/java/org/springframework/core/annotation/AnnotatedElementUtilsTests.java
+++ b/spring-core/src/test/java/org/springframework/core/annotation/AnnotatedElementUtilsTests.java
@@ -32,9 +32,9 @@ import java.util.Set;
 
 import javax.annotation.Nonnull;
 import javax.annotation.ParametersAreNonnullByDefault;
-import javax.annotation.Resource;
 import javax.annotation.meta.When;
 
+import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-core/src/test/java/org/springframework/core/annotation/AnnotationAwareOrderComparatorTests.java b/spring-core/src/test/java/org/springframework/core/annotation/AnnotationAwareOrderComparatorTests.java
index afe0bcc7620..97ff1aabb51 100644
--- a/spring-core/src/test/java/org/springframework/core/annotation/AnnotationAwareOrderComparatorTests.java
+++ b/spring-core/src/test/java/org/springframework/core/annotation/AnnotationAwareOrderComparatorTests.java
@@ -19,8 +19,7 @@ package org.springframework.core.annotation;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.annotation.Priority;
-
+import jakarta.annotation.Priority;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java b/spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java
index e9e3586bb6a..f0502a9687d 100644
--- a/spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java
+++ b/spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java
@@ -35,8 +35,7 @@ import java.util.NoSuchElementException;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.Ordered;
@@ -3011,14 +3010,14 @@ class MergedAnnotationsTests {
 	}
 
 	/**
-	 * Mimics javax.persistence.Id
+	 * Mimics jakarta.persistence.Id
 	 */
 	@Retention(RUNTIME)
 	@interface Id {
 	}
 
 	/**
-	 * Mimics javax.persistence.GeneratedValue
+	 * Mimics jakarta.persistence.GeneratedValue
 	 */
 	@Retention(RUNTIME)
 	@interface GeneratedValue {
diff --git a/spring-core/src/test/java/org/springframework/core/annotation/OrderUtilsTests.java b/spring-core/src/test/java/org/springframework/core/annotation/OrderUtilsTests.java
index 08d980baf00..35c96f2ada6 100644
--- a/spring-core/src/test/java/org/springframework/core/annotation/OrderUtilsTests.java
+++ b/spring-core/src/test/java/org/springframework/core/annotation/OrderUtilsTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.core.annotation;
 
-import javax.annotation.Priority;
-
+import jakarta.annotation.Priority;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-core/src/test/java/org/springframework/util/Base64UtilsTests.java b/spring-core/src/test/java/org/springframework/util/Base64UtilsTests.java
index 593d81eb684..17f07b40731 100644
--- a/spring-core/src/test/java/org/springframework/util/Base64UtilsTests.java
+++ b/spring-core/src/test/java/org/springframework/util/Base64UtilsTests.java
@@ -18,8 +18,7 @@ package org.springframework.util;
 
 import java.io.UnsupportedEncodingException;
 
-import javax.xml.bind.DatatypeConverter;
-
+import jakarta.xml.bind.DatatypeConverter;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-jdbc/spring-jdbc.gradle b/spring-jdbc/spring-jdbc.gradle
index 41aa3f19872..389462f3bb4 100644
--- a/spring-jdbc/spring-jdbc.gradle
+++ b/spring-jdbc/spring-jdbc.gradle
@@ -7,7 +7,7 @@ dependencies {
 	api(project(":spring-core"))
 	api(project(":spring-tx"))
 	optional(project(":spring-context"))  // for JndiDataSourceLookup
-	optional("javax.transaction:javax.transaction-api")
+	optional("jakarta.transaction:jakarta.transaction-api")
 	optional("org.hsqldb:hsqldb")
 	optional("com.h2database:h2")
 	optional("org.apache.derby:derby")
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DataSourceTransactionManager.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DataSourceTransactionManager.java
index d2f619a4d17..2c84c34014f 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DataSourceTransactionManager.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DataSourceTransactionManager.java
@@ -52,14 +52,14 @@ import org.springframework.util.Assert;
  *
  * 
    Application code is required to retrieve the JDBC Connection via
  * {@link DataSourceUtils#getConnection(DataSource)} instead of a standard
- * Java EE-style {@link DataSource#getConnection()} call. Spring classes such as
+ * Jakarta EE-style {@link DataSource#getConnection()} call. Spring classes such as
  * {@link org.springframework.jdbc.core.JdbcTemplate} use this strategy implicitly.
  * If not used in combination with this transaction manager, the
  * {@link DataSourceUtils} lookup strategy behaves exactly like the native
  * DataSource lookup; it can thus be used in a portable fashion.
  *
  * 
    Alternatively, you can allow application code to work with the standard
- * Java EE-style lookup pattern {@link DataSource#getConnection()}, for example for
+ * Jakarta EE-style lookup pattern {@link DataSource#getConnection()}, for example for
  * legacy code that is not aware of Spring at all. In that case, define a
  * {@link TransactionAwareDataSourceProxy} for your target DataSource, and pass
  * that proxy DataSource to your DAOs, which will automatically participate in
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DriverManagerDataSource.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DriverManagerDataSource.java
index f803cd46770..875ac1e8871 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DriverManagerDataSource.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DriverManagerDataSource.java
@@ -34,7 +34,7 @@ import org.springframework.util.ClassUtils;
  * connection pool, implementing the same standard interface, but creating new
  * Connections on every call.
  *
- * 
    Useful for test or standalone environments outside of a Java EE container, either
+ * 
    Useful for test or standalone environments outside of a Jakarta EE container, either
  * as a DataSource bean in a corresponding ApplicationContext or in conjunction with
  * a simple JNDI environment. Pool-assuming {@code Connection.close()} calls will
  * simply close the Connection, so any DataSource-aware persistence code should work.
@@ -44,7 +44,7 @@ import org.springframework.util.ClassUtils;
  * loading issues with the JDBC DriverManager that be resolved through direct Driver
  * usage (which is exactly what SimpleDriverDataSource does).
  *
- * 
    In a Java EE container, it is recommended to use a JNDI DataSource provided by
+ * 
    In a Jakarta EE container, it is recommended to use a JNDI DataSource provided by
  * the container. Such a DataSource can be exposed as a DataSource bean in a Spring
  * ApplicationContext via {@link org.springframework.jndi.JndiObjectFactoryBean},
  * for seamless switching to and from a local DataSource bean like this class.
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/LazyConnectionDataSourceProxy.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/LazyConnectionDataSourceProxy.java
index e22d47de372..6ca3f9f1880 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/LazyConnectionDataSourceProxy.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/LazyConnectionDataSourceProxy.java
@@ -57,7 +57,7 @@ import org.springframework.lang.Nullable;
  * without paying a performance penalty if no actual data access happens.
  *
  * 
    This DataSource proxy gives you behavior analogous to JTA and a
- * transactional JNDI DataSource (as provided by the Java EE server), even
+ * transactional JNDI DataSource (as provided by the Jakarta EE server), even
  * with a local transaction strategy like DataSourceTransactionManager or
  * HibernateTransactionManager. It does not add value with Spring's
  * JtaTransactionManager as transaction strategy.
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/SimpleDriverDataSource.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/SimpleDriverDataSource.java
index 09e813d13af..55b75e02bf7 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/SimpleDriverDataSource.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/SimpleDriverDataSource.java
@@ -35,7 +35,7 @@ import org.springframework.util.Assert;
  * connection pool, implementing the same standard interface, but creating new
  * Connections on every call.
  *
- * 
    In a Java EE container, it is recommended to use a JNDI DataSource provided by
+ * 
    In a Jakarta EE container, it is recommended to use a JNDI DataSource provided by
  * the container. Such a DataSource can be exposed as a DataSource bean in a Spring
  * ApplicationContext via {@link org.springframework.jndi.JndiObjectFactoryBean},
  * for seamless switching to and from a local DataSource bean like this class.
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/TransactionAwareDataSourceProxy.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/TransactionAwareDataSourceProxy.java
index aed3ddb54b4..9edaca7857a 100644
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/TransactionAwareDataSourceProxy.java
+++ b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/TransactionAwareDataSourceProxy.java
@@ -32,7 +32,7 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
 /**
  * Proxy for a target JDBC {@link javax.sql.DataSource}, adding awareness of
  * Spring-managed transactions. Similar to a transactional JNDI DataSource
- * as provided by a Java EE server.
+ * as provided by a Jakarta EE server.
  *
  * 
    Data access code that should remain unaware of Spring's data access support
  * can work with this proxy to seamlessly participate in Spring-managed transactions.
@@ -52,7 +52,7 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
  * Connection. If not within a transaction, normal DataSource behavior applies.
  *
  * 
    This proxy allows data access code to work with the plain JDBC API and still
- * participate in Spring-managed transactions, similar to JDBC code in a Java EE/JTA
+ * participate in Spring-managed transactions, similar to JDBC code in a Jakarta EE/JTA
  * environment. However, if possible, use Spring's DataSourceUtils, JdbcTemplate or
  * JDBC operation objects to get transaction participation even without a proxy for
  * the target DataSource, avoiding the need to define such a proxy in the first place.
diff --git a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/WebSphereDataSourceAdapter.java b/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/WebSphereDataSourceAdapter.java
deleted file mode 100644
index 95e7a2daada..00000000000
--- a/spring-jdbc/src/main/java/org/springframework/jdbc/datasource/WebSphereDataSourceAdapter.java
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jdbc.datasource;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.sql.Connection;
-import java.sql.SQLException;
-
-import javax.sql.DataSource;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ReflectionUtils;
-import org.springframework.util.StringUtils;
-
-/**
- * {@link DataSource} implementation that delegates all calls to a WebSphere
- * target {@link DataSource}, typically obtained from JNDI, applying a current
- * isolation level and/or current user credentials to every Connection obtained
- * from it.
- *
- * 
    Uses IBM-specific API to get a JDBC Connection with a specific isolation
- * level (and read-only flag) from a WebSphere DataSource
- * (IBM code example).
- * Supports the transaction-specific isolation level exposed by
- * {@link org.springframework.transaction.support.TransactionSynchronizationManager#getCurrentTransactionIsolationLevel()}.
- * It's also possible to specify a default isolation level, to be applied when the
- * current Spring-managed transaction does not define a specific isolation level.
- *
- * 
    Usage example, defining the target DataSource as an inner-bean JNDI lookup
- * (of course, you can link to any WebSphere DataSource through a bean reference):
- *
- * 
    - * <bean id="myDataSource" class="org.springframework.jdbc.datasource.WebSphereDataSourceAdapter">
- *   <property name="targetDataSource">
- *     <bean class="org.springframework.jndi.JndiObjectFactoryBean">
- *       <property name="jndiName" value="jdbc/myds"/>
- *     </bean>
- *   </property>
- * </bean>
    
- *
- * Thanks to Ricardo Olivieri for submitting the original implementation
- * of this approach!
- *
- * @author Juergen Hoeller
- * @author Lari Hotari
- * @author Ricardo N. Olivieri
- * @since 2.0.3
- * @see com.ibm.websphere.rsadapter.JDBCConnectionSpec
- * @see com.ibm.websphere.rsadapter.WSDataSource#getConnection(com.ibm.websphere.rsadapter.JDBCConnectionSpec)
- * @see org.springframework.transaction.support.TransactionSynchronizationManager#getCurrentTransactionIsolationLevel()
- * @see org.springframework.transaction.support.TransactionSynchronizationManager#isCurrentTransactionReadOnly()
- */
-public class WebSphereDataSourceAdapter extends IsolationLevelDataSourceAdapter {
-
-	protected final Log logger = LogFactory.getLog(getClass());
-
-	private Class wsDataSourceClass;
-
-	private Method newJdbcConnSpecMethod;
-
-	private Method wsDataSourceGetConnectionMethod;
-
-	private Method setTransactionIsolationMethod;
-
-	private Method setReadOnlyMethod;
-
-	private Method setUserNameMethod;
-
-	private Method setPasswordMethod;
-
-
-	/**
-	 * This constructor retrieves the WebSphere JDBC connection spec API,
-	 * so we can get obtain specific WebSphere Connections using reflection.
-	 */
-	public WebSphereDataSourceAdapter() {
-		try {
-			this.wsDataSourceClass = getClass().getClassLoader().loadClass("com.ibm.websphere.rsadapter.WSDataSource");
-			Class jdbcConnSpecClass = getClass().getClassLoader().loadClass("com.ibm.websphere.rsadapter.JDBCConnectionSpec");
-			Class wsrraFactoryClass = getClass().getClassLoader().loadClass("com.ibm.websphere.rsadapter.WSRRAFactory");
-			this.newJdbcConnSpecMethod = wsrraFactoryClass.getMethod("createJDBCConnectionSpec");
-			this.wsDataSourceGetConnectionMethod =
-					this.wsDataSourceClass.getMethod("getConnection", jdbcConnSpecClass);
-			this.setTransactionIsolationMethod =
-					jdbcConnSpecClass.getMethod("setTransactionIsolation", int.class);
-			this.setReadOnlyMethod = jdbcConnSpecClass.getMethod("setReadOnly", Boolean.class);
-			this.setUserNameMethod = jdbcConnSpecClass.getMethod("setUserName", String.class);
-			this.setPasswordMethod = jdbcConnSpecClass.getMethod("setPassword", String.class);
-		}
-		catch (Exception ex) {
-			throw new IllegalStateException(
-					"Could not initialize WebSphereDataSourceAdapter because WebSphere API classes are not available: " + ex);
-		}
-	}
-
-	/**
-	 * Checks that the specified 'targetDataSource' actually is
-	 * a WebSphere WSDataSource.
-	 */
-	@Override
-	public void afterPropertiesSet() {
-		super.afterPropertiesSet();
-
-		if (!this.wsDataSourceClass.isInstance(getTargetDataSource())) {
-			throw new IllegalStateException(
-					"Specified 'targetDataSource' is not a WebSphere WSDataSource: " + getTargetDataSource());
-		}
-	}
-
-
-	/**
-	 * Builds a WebSphere JDBCConnectionSpec object for the current settings
-	 * and calls {@code WSDataSource.getConnection(JDBCConnectionSpec)}.
-	 * @see #createConnectionSpec
-	 * @see com.ibm.websphere.rsadapter.WSDataSource#getConnection(com.ibm.websphere.rsadapter.JDBCConnectionSpec)
-	 */
-	@Override
-	protected Connection doGetConnection(@Nullable String username, @Nullable String password) throws SQLException {
-		// Create JDBCConnectionSpec using current isolation level value and read-only flag.
-		Object connSpec = createConnectionSpec(
-				getCurrentIsolationLevel(), getCurrentReadOnlyFlag(), username, password);
-		if (logger.isDebugEnabled()) {
-			logger.debug("Obtaining JDBC Connection from WebSphere DataSource [" +
-					getTargetDataSource() + "], using ConnectionSpec [" + connSpec + "]");
-		}
-		// Create Connection through invoking WSDataSource.getConnection(JDBCConnectionSpec)
-		Connection con = (Connection) invokeJdbcMethod(
-				this.wsDataSourceGetConnectionMethod, obtainTargetDataSource(), connSpec);
-		Assert.state(con != null, "No Connection");
-		return con;
-	}
-
-	/**
-	 * Create a WebSphere {@code JDBCConnectionSpec} object for the given characteristics.
-	 * 
    The default implementation uses reflection to apply the given settings.
-	 * Can be overridden in subclasses to customize the JDBCConnectionSpec object
-	 * (JDBCConnectionSpec javadoc;
-	 * IBM developerWorks article).
-	 * @param isolationLevel the isolation level to apply (or {@code null} if none)
-	 * @param readOnlyFlag the read-only flag to apply (or {@code null} if none)
-	 * @param username the username to apply ({@code null} or empty indicates the default)
-	 * @param password the password to apply (may be {@code null} or empty)
-	 * @throws SQLException if thrown by JDBCConnectionSpec API methods
-	 * @see com.ibm.websphere.rsadapter.JDBCConnectionSpec
-	 */
-	protected Object createConnectionSpec(@Nullable Integer isolationLevel, @Nullable Boolean readOnlyFlag,
-			@Nullable String username, @Nullable String password) throws SQLException {
-
-		Object connSpec = invokeJdbcMethod(this.newJdbcConnSpecMethod, null);
-		Assert.state(connSpec != null, "No JDBCConnectionSpec");
-		if (isolationLevel != null) {
-			invokeJdbcMethod(this.setTransactionIsolationMethod, connSpec, isolationLevel);
-		}
-		if (readOnlyFlag != null) {
-			invokeJdbcMethod(this.setReadOnlyMethod, connSpec, readOnlyFlag);
-		}
-		// If the username is empty, we'll simply let the target DataSource
-		// use its default credentials.
-		if (StringUtils.hasLength(username)) {
-			invokeJdbcMethod(this.setUserNameMethod, connSpec, username);
-			invokeJdbcMethod(this.setPasswordMethod, connSpec, password);
-		}
-		return connSpec;
-	}
-
-
-	@Nullable
-	private static Object invokeJdbcMethod(Method method, @Nullable Object target, @Nullable Object... args)
-			throws SQLException {
-		try {
-			return method.invoke(target, args);
-		}
-		catch (IllegalAccessException ex) {
-			ReflectionUtils.handleReflectionException(ex);
-		}
-		catch (InvocationTargetException ex) {
-			if (ex.getTargetException() instanceof SQLException) {
-				throw (SQLException) ex.getTargetException();
-			}
-			ReflectionUtils.handleInvocationTargetException(ex);
-		}
-		throw new IllegalStateException("Should never get here");
-	}
-
-}
diff --git a/spring-jdbc/src/test/java/org/springframework/jdbc/datasource/DataSourceJtaTransactionTests.java b/spring-jdbc/src/test/java/org/springframework/jdbc/datasource/DataSourceJtaTransactionTests.java
index 13e87b621bc..dfd67268392 100644
--- a/spring-jdbc/src/test/java/org/springframework/jdbc/datasource/DataSourceJtaTransactionTests.java
+++ b/spring-jdbc/src/test/java/org/springframework/jdbc/datasource/DataSourceJtaTransactionTests.java
@@ -23,13 +23,13 @@ import java.util.List;
 import java.util.Map;
 
 import javax.sql.DataSource;
-import javax.transaction.RollbackException;
-import javax.transaction.Status;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
 
+import jakarta.transaction.RollbackException;
+import jakarta.transaction.Status;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-jms/spring-jms.gradle b/spring-jms/spring-jms.gradle
index 32485dff84b..6757f90eca2 100644
--- a/spring-jms/spring-jms.gradle
+++ b/spring-jms/spring-jms.gradle
@@ -5,15 +5,14 @@ dependencies {
 	api(project(":spring-core"))
 	api(project(":spring-messaging"))
 	api(project(":spring-tx"))
-	compileOnly("javax.jms:javax.jms-api")
+	compileOnly("jakarta.jms:jakarta.jms-api")
 	optional(project(":spring-aop"))
 	optional(project(":spring-context"))
 	optional(project(":spring-oxm"))
-	optional("javax.resource:javax.resource-api")
-	optional("javax.transaction:javax.transaction-api")
+	optional("jakarta.resource:jakarta.resource-api")
+	optional("jakarta.transaction:jakarta.transaction-api")
 	optional("com.fasterxml.jackson.core:jackson-databind")
 	testImplementation(testFixtures(project(":spring-beans")))
 	testImplementation(testFixtures(project(":spring-tx")))
-	testImplementation("org.apache.activemq:activemq-broker")
-	testImplementation("javax.jms:javax.jms-api")
+	testImplementation("jakarta.jms:jakarta.jms-api")
 }
diff --git a/spring-jms/src/main/java/org/springframework/jms/IllegalStateException.java b/spring-jms/src/main/java/org/springframework/jms/IllegalStateException.java
index 1b6d7924f05..87c9192e060 100644
--- a/spring-jms/src/main/java/org/springframework/jms/IllegalStateException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/IllegalStateException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.IllegalStateException
+ * @see jakarta.jms.IllegalStateException
  */
 @SuppressWarnings("serial")
 public class IllegalStateException extends JmsException {
 
-	public IllegalStateException(javax.jms.IllegalStateException cause) {
+	public IllegalStateException(jakarta.jms.IllegalStateException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/InvalidClientIDException.java b/spring-jms/src/main/java/org/springframework/jms/InvalidClientIDException.java
index 25f91597148..d4e84a4bb83 100644
--- a/spring-jms/src/main/java/org/springframework/jms/InvalidClientIDException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/InvalidClientIDException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.InvalidClientIDException
+ * @see jakarta.jms.InvalidClientIDException
  */
 @SuppressWarnings("serial")
 public class InvalidClientIDException extends JmsException {
 
-	public InvalidClientIDException(javax.jms.InvalidClientIDException cause) {
+	public InvalidClientIDException(jakarta.jms.InvalidClientIDException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/InvalidDestinationException.java b/spring-jms/src/main/java/org/springframework/jms/InvalidDestinationException.java
index a40434a2316..b1ac9001ebb 100644
--- a/spring-jms/src/main/java/org/springframework/jms/InvalidDestinationException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/InvalidDestinationException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.InvalidDestinationException
+ * @see jakarta.jms.InvalidDestinationException
  */
 @SuppressWarnings("serial")
 public class InvalidDestinationException extends JmsException {
 
-	public InvalidDestinationException(javax.jms.InvalidDestinationException cause) {
+	public InvalidDestinationException(jakarta.jms.InvalidDestinationException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/InvalidSelectorException.java b/spring-jms/src/main/java/org/springframework/jms/InvalidSelectorException.java
index da4c6df92c5..a065af5f873 100644
--- a/spring-jms/src/main/java/org/springframework/jms/InvalidSelectorException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/InvalidSelectorException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.InvalidSelectorException
+ * @see jakarta.jms.InvalidSelectorException
  */
 @SuppressWarnings("serial")
 public class InvalidSelectorException extends JmsException {
 
-	public InvalidSelectorException(javax.jms.InvalidSelectorException cause) {
+	public InvalidSelectorException(jakarta.jms.InvalidSelectorException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/JmsException.java b/spring-jms/src/main/java/org/springframework/jms/JmsException.java
index 0c847adea3e..77a712e6ed6 100644
--- a/spring-jms/src/main/java/org/springframework/jms/JmsException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/JmsException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms;
 
-import javax.jms.JMSException;
+import jakarta.jms.JMSException;
 
 import org.springframework.core.NestedRuntimeException;
 import org.springframework.lang.Nullable;
@@ -44,7 +44,7 @@ public abstract class JmsException extends NestedRuntimeException {
 	 * Constructor that takes a message and a root cause.
 	 * @param msg the detail message
 	 * @param cause the cause of the exception. This argument is generally
-	 * expected to be a proper subclass of {@link javax.jms.JMSException},
+	 * expected to be a proper subclass of {@link jakarta.jms.JMSException},
 	 * but can also be a JNDI NamingException or the like.
 	 */
 	public JmsException(String msg, @Nullable Throwable cause) {
@@ -53,9 +53,9 @@ public abstract class JmsException extends NestedRuntimeException {
 
 	/**
 	 * Constructor that takes a plain root cause, intended for
-	 * subclasses mirroring corresponding {@code javax.jms} exceptions.
+	 * subclasses mirroring corresponding {@code jakarta.jms} exceptions.
 	 * @param cause the cause of the exception. This argument is generally
-	 * expected to be a proper subclass of {@link javax.jms.JMSException}.
+	 * expected to be a proper subclass of {@link jakarta.jms.JMSException}.
 	 */
 	public JmsException(@Nullable Throwable cause) {
 		super(cause != null ? cause.getMessage() : null, cause);
@@ -80,7 +80,7 @@ public abstract class JmsException extends NestedRuntimeException {
 	/**
 	 * Return the detail message, including the message from the linked exception
 	 * if there is one.
-	 * @see javax.jms.JMSException#getLinkedException()
+	 * @see jakarta.jms.JMSException#getLinkedException()
 	 */
 	@Override
 	@Nullable
diff --git a/spring-jms/src/main/java/org/springframework/jms/JmsSecurityException.java b/spring-jms/src/main/java/org/springframework/jms/JmsSecurityException.java
index a55352d9d56..1db9307340d 100644
--- a/spring-jms/src/main/java/org/springframework/jms/JmsSecurityException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/JmsSecurityException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.JMSSecurityException
+ * @see jakarta.jms.JMSSecurityException
  */
 @SuppressWarnings("serial")
 public class JmsSecurityException extends JmsException {
 
-	public JmsSecurityException(javax.jms.JMSSecurityException cause) {
+	public JmsSecurityException(jakarta.jms.JMSSecurityException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/MessageEOFException.java b/spring-jms/src/main/java/org/springframework/jms/MessageEOFException.java
index 93cafa81b92..d6f53d1b1b7 100644
--- a/spring-jms/src/main/java/org/springframework/jms/MessageEOFException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/MessageEOFException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.MessageEOFException
+ * @see jakarta.jms.MessageEOFException
  */
 @SuppressWarnings("serial")
 public class MessageEOFException extends JmsException {
 
-	public MessageEOFException(javax.jms.MessageEOFException cause) {
+	public MessageEOFException(jakarta.jms.MessageEOFException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/MessageFormatException.java b/spring-jms/src/main/java/org/springframework/jms/MessageFormatException.java
index 5fd26326c54..d70f1fcfb70 100644
--- a/spring-jms/src/main/java/org/springframework/jms/MessageFormatException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/MessageFormatException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.MessageFormatException
+ * @see jakarta.jms.MessageFormatException
  */
 @SuppressWarnings("serial")
 public class MessageFormatException extends JmsException {
 
-	public MessageFormatException(javax.jms.MessageFormatException cause) {
+	public MessageFormatException(jakarta.jms.MessageFormatException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/MessageNotReadableException.java b/spring-jms/src/main/java/org/springframework/jms/MessageNotReadableException.java
index d17acc90bf1..04e3221754f 100644
--- a/spring-jms/src/main/java/org/springframework/jms/MessageNotReadableException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/MessageNotReadableException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.MessageNotReadableException
+ * @see jakarta.jms.MessageNotReadableException
  */
 @SuppressWarnings("serial")
 public class MessageNotReadableException extends JmsException {
 
-	public MessageNotReadableException(javax.jms.MessageNotReadableException cause) {
+	public MessageNotReadableException(jakarta.jms.MessageNotReadableException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/MessageNotWriteableException.java b/spring-jms/src/main/java/org/springframework/jms/MessageNotWriteableException.java
index 52aa0223627..a4a4961577c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/MessageNotWriteableException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/MessageNotWriteableException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.MessageNotWriteableException
+ * @see jakarta.jms.MessageNotWriteableException
  */
 @SuppressWarnings("serial")
 public class MessageNotWriteableException extends JmsException {
 
-	public MessageNotWriteableException(javax.jms.MessageNotWriteableException cause) {
+	public MessageNotWriteableException(jakarta.jms.MessageNotWriteableException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/ResourceAllocationException.java b/spring-jms/src/main/java/org/springframework/jms/ResourceAllocationException.java
index 31ded982236..d3a1f674553 100644
--- a/spring-jms/src/main/java/org/springframework/jms/ResourceAllocationException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/ResourceAllocationException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.ResourceAllocationException
+ * @see jakarta.jms.ResourceAllocationException
  */
 @SuppressWarnings("serial")
 public class ResourceAllocationException extends JmsException {
 
-	public ResourceAllocationException(javax.jms.ResourceAllocationException cause) {
+	public ResourceAllocationException(jakarta.jms.ResourceAllocationException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/TransactionInProgressException.java b/spring-jms/src/main/java/org/springframework/jms/TransactionInProgressException.java
index 37bab68acdf..2b271ae1397 100644
--- a/spring-jms/src/main/java/org/springframework/jms/TransactionInProgressException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/TransactionInProgressException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.TransactionInProgressException
+ * @see jakarta.jms.TransactionInProgressException
  */
 @SuppressWarnings("serial")
 public class TransactionInProgressException extends JmsException {
 
-	public TransactionInProgressException(javax.jms.TransactionInProgressException cause) {
+	public TransactionInProgressException(jakarta.jms.TransactionInProgressException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/TransactionRolledBackException.java b/spring-jms/src/main/java/org/springframework/jms/TransactionRolledBackException.java
index 3d0cd7501b0..d29b98206c8 100644
--- a/spring-jms/src/main/java/org/springframework/jms/TransactionRolledBackException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/TransactionRolledBackException.java
@@ -21,12 +21,12 @@ package org.springframework.jms;
  *
  * @author Mark Pollack
  * @since 1.1
- * @see javax.jms.TransactionRolledBackException
+ * @see jakarta.jms.TransactionRolledBackException
  */
 @SuppressWarnings("serial")
 public class TransactionRolledBackException extends JmsException {
 
-	public TransactionRolledBackException(javax.jms.TransactionRolledBackException cause) {
+	public TransactionRolledBackException(jakarta.jms.TransactionRolledBackException cause) {
 		super(cause);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/UncategorizedJmsException.java b/spring-jms/src/main/java/org/springframework/jms/UncategorizedJmsException.java
index ebf07cdf05d..f449cbacd8c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/UncategorizedJmsException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/UncategorizedJmsException.java
@@ -37,7 +37,7 @@ public class UncategorizedJmsException extends JmsException {
 	 * Constructor that takes a message and a root cause.
 	 * @param msg the detail message
 	 * @param cause the cause of the exception. This argument is generally
-	 * expected to be a proper subclass of {@link javax.jms.JMSException},
+	 * expected to be a proper subclass of {@link jakarta.jms.JMSException},
 	 * but can also be a JNDI NamingException or the like.
 	 */
 	public UncategorizedJmsException(String msg, Throwable cause) {
@@ -47,7 +47,7 @@ public class UncategorizedJmsException extends JmsException {
 	/**
 	 * Constructor that takes a root cause only.
 	 * @param cause the cause of the exception. This argument is generally
-	 * expected to be a proper subclass of {@link javax.jms.JMSException},
+	 * expected to be a proper subclass of {@link jakarta.jms.JMSException},
 	 * but can also be a JNDI NamingException or the like.
 	 */
 	public UncategorizedJmsException(Throwable cause) {
diff --git a/spring-jms/src/main/java/org/springframework/jms/annotation/EnableJms.java b/spring-jms/src/main/java/org/springframework/jms/annotation/EnableJms.java
index 79c4a3bca05..589e0e8e138 100644
--- a/spring-jms/src/main/java/org/springframework/jms/annotation/EnableJms.java
+++ b/spring-jms/src/main/java/org/springframework/jms/annotation/EnableJms.java
@@ -74,8 +74,8 @@ import org.springframework.context.annotation.Import;
  * is set a {@code JmsListenerContainerFactory} bean with name {@code jmsListenerContainerFactory} is
  * assumed to be present.
  *
- * 
    the following configuration would ensure that every time a {@link javax.jms.Message}
- * is received on the {@link javax.jms.Destination} named "myQueue", {@code MyService.process()}
+ * 
    the following configuration would ensure that every time a {@link jakarta.jms.Message}
+ * is received on the {@link jakarta.jms.Destination} named "myQueue", {@code MyService.process()}
  * is called with the content of the message:
  *
  * 
    diff --git a/spring-jms/src/main/java/org/springframework/jms/annotation/JmsListener.java b/spring-jms/src/main/java/org/springframework/jms/annotation/JmsListener.java
index 20847545785..7fee7e70935 100644
--- a/spring-jms/src/main/java/org/springframework/jms/annotation/JmsListener.java
+++ b/spring-jms/src/main/java/org/springframework/jms/annotation/JmsListener.java
@@ -47,8 +47,8 @@ import org.springframework.messaging.handler.annotation.MessageMapping;
  * 
    Annotated JMS listener methods are allowed to have flexible signatures similar
  * to what {@link MessageMapping} provides:
  * 
      
- * 
    • {@link javax.jms.Session} to get access to the JMS session
      • 
- * 
    • {@link javax.jms.Message} or one of its subclasses to get access to the raw JMS message
      • 
+ * 
    • {@link jakarta.jms.Session} to get access to the JMS session
      • 
+ * 
    • {@link jakarta.jms.Message} or one of its subclasses to get access to the raw JMS message
      • 
  * 
    • {@link org.springframework.messaging.Message} to use Spring's messaging abstraction counterpart
      • 
  * 
    • {@link org.springframework.messaging.handler.annotation.Payload @Payload}-annotated method
  * arguments, including support for validation
      • 
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerContainerFactory.java b/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerContainerFactory.java
index 39007467a0b..049aa4bcc06 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerContainerFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerContainerFactory.java
@@ -16,9 +16,8 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.ConnectionFactory;
-import javax.jms.ExceptionListener;
-
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.ExceptionListener;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerEndpoint.java b/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerEndpoint.java
index 2e0fb1a9b4b..96df64e0e67 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerEndpoint.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/AbstractJmsListenerEndpoint.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.MessageListener;
+import jakarta.jms.MessageListener;
 
 import org.springframework.jms.listener.AbstractMessageListenerContainer;
 import org.springframework.jms.listener.MessageListenerContainer;
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/AbstractListenerContainerParser.java b/spring-jms/src/main/java/org/springframework/jms/config/AbstractListenerContainerParser.java
index a8e66fd602c..787b0622ca7 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/AbstractListenerContainerParser.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/AbstractListenerContainerParser.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.Session;
-
+import jakarta.jms.Session;
 import org.w3c.dom.Element;
 import org.w3c.dom.Node;
 import org.w3c.dom.NodeList;
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/DefaultJcaListenerContainerFactory.java b/spring-jms/src/main/java/org/springframework/jms/config/DefaultJcaListenerContainerFactory.java
index a14af147cfa..0338478a086 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/DefaultJcaListenerContainerFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/DefaultJcaListenerContainerFactory.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.ResourceAdapter;
 
 import org.springframework.jms.listener.endpoint.JmsActivationSpecConfig;
 import org.springframework.jms.listener.endpoint.JmsActivationSpecFactory;
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/JmsListenerContainerParser.java b/spring-jms/src/main/java/org/springframework/jms/config/JmsListenerContainerParser.java
index 0738ecfae1c..e88259bbdc7 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/JmsListenerContainerParser.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/JmsListenerContainerParser.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.Session;
-
+import jakarta.jms.Session;
 import org.w3c.dom.Element;
 
 import org.springframework.beans.MutablePropertyValues;
diff --git a/spring-jms/src/main/java/org/springframework/jms/config/SimpleJmsListenerEndpoint.java b/spring-jms/src/main/java/org/springframework/jms/config/SimpleJmsListenerEndpoint.java
index 33be14be058..5dfc42ad288 100644
--- a/spring-jms/src/main/java/org/springframework/jms/config/SimpleJmsListenerEndpoint.java
+++ b/spring-jms/src/main/java/org/springframework/jms/config/SimpleJmsListenerEndpoint.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.MessageListener;
+import jakarta.jms.MessageListener;
 
 import org.springframework.jms.listener.MessageListenerContainer;
 import org.springframework.lang.Nullable;
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageConsumer.java b/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageConsumer.java
index 5f919cc6701..a077dac8d49 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageConsumer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageConsumer.java
@@ -16,14 +16,14 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageListener;
-import javax.jms.Queue;
-import javax.jms.QueueReceiver;
-import javax.jms.Topic;
-import javax.jms.TopicSubscriber;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Queue;
+import jakarta.jms.QueueReceiver;
+import jakarta.jms.Topic;
+import jakarta.jms.TopicSubscriber;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageProducer.java b/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageProducer.java
index daae35af0aa..91f24ccd00a 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageProducer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/CachedMessageProducer.java
@@ -16,15 +16,15 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.CompletionListener;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.QueueSender;
-import javax.jms.Topic;
-import javax.jms.TopicPublisher;
+import jakarta.jms.CompletionListener;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Queue;
+import jakarta.jms.QueueSender;
+import jakarta.jms.Topic;
+import jakarta.jms.TopicPublisher;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/CachingConnectionFactory.java b/spring-jms/src/main/java/org/springframework/jms/connection/CachingConnectionFactory.java
index d9b8027f1aa..109762e0888 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/CachingConnectionFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/CachingConnectionFactory.java
@@ -30,18 +30,18 @@ import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageProducer;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.TemporaryQueue;
-import javax.jms.TemporaryTopic;
-import javax.jms.Topic;
-import javax.jms.TopicSession;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.TemporaryQueue;
+import jakarta.jms.TemporaryTopic;
+import jakarta.jms.Topic;
+import jakarta.jms.TopicSession;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -49,8 +49,8 @@ import org.springframework.util.ClassUtils;
 import org.springframework.util.ObjectUtils;
 
 /**
- * {@link SingleConnectionFactory} subclass that adds {@link javax.jms.Session}
- * caching as well {@link javax.jms.MessageProducer} caching. This ConnectionFactory
+ * {@link SingleConnectionFactory} subclass that adds {@link jakarta.jms.Session}
+ * caching as well {@link jakarta.jms.MessageProducer} caching. This ConnectionFactory
  * also switches the {@link #setReconnectOnException "reconnectOnException" property}
  * to "true" by default, allowing for automatic recovery of the underlying Connection.
  *
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/ChainedExceptionListener.java b/spring-jms/src/main/java/org/springframework/jms/connection/ChainedExceptionListener.java
index eb5d0beac02..6a7b58ba295 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/ChainedExceptionListener.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/ChainedExceptionListener.java
@@ -19,8 +19,8 @@ package org.springframework.jms.connection;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
 
 import org.springframework.util.Assert;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/ConnectionFactoryUtils.java b/spring-jms/src/main/java/org/springframework/jms/connection/ConnectionFactoryUtils.java
index 3de9bc71ffa..0f7b72fd2e2 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/ConnectionFactoryUtils.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/ConnectionFactoryUtils.java
@@ -16,17 +16,16 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
-import javax.jms.TopicSession;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
+import jakarta.jms.TopicSession;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -36,7 +35,7 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
 import org.springframework.util.Assert;
 
 /**
- * Helper class for managing a JMS {@link javax.jms.ConnectionFactory}, in particular
+ * Helper class for managing a JMS {@link jakarta.jms.ConnectionFactory}, in particular
  * for obtaining transactional JMS resources for a given ConnectionFactory.
  *
  * 
      Mainly for internal use within the framework. Used by
@@ -264,7 +263,7 @@ public abstract class ConnectionFactoryUtils {
 	 * JMS resources
 	 * @return the transactional Session, or {@code null} if none found
 	 * @throws JMSException in case of JMS failure
-	 * @see #doGetTransactionalSession(javax.jms.ConnectionFactory, ResourceFactory, boolean)
+	 * @see #doGetTransactionalSession(jakarta.jms.ConnectionFactory, ResourceFactory, boolean)
 	 */
 	@Nullable
 	public static Session doGetTransactionalSession(
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/DelegatingConnectionFactory.java b/spring-jms/src/main/java/org/springframework/jms/connection/DelegatingConnectionFactory.java
index 1cdedc3a61f..ea72ff38c6e 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/DelegatingConnectionFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/DelegatingConnectionFactory.java
@@ -16,22 +16,22 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSContext;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSContext;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * {@link javax.jms.ConnectionFactory} implementation that delegates all calls
- * to a given target {@link javax.jms.ConnectionFactory}, adapting specific
+ * {@link jakarta.jms.ConnectionFactory} implementation that delegates all calls
+ * to a given target {@link jakarta.jms.ConnectionFactory}, adapting specific
  * {@code create(Queue/Topic)Connection} calls to the target ConnectionFactory
  * if necessary (e.g. when running JMS 1.0.2 API based code against a generic
  * JMS 1.1 ConnectionFactory, such as ActiveMQ's PooledConnectionFactory).
@@ -126,7 +126,7 @@ public class DelegatingConnectionFactory
 		else {
 			Connection con = target.createConnection();
 			if (!(con instanceof QueueConnection)) {
-				throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
+				throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
 			}
 			return (QueueConnection) con;
 		}
@@ -141,7 +141,7 @@ public class DelegatingConnectionFactory
 		else {
 			Connection con = target.createConnection(username, password);
 			if (!(con instanceof QueueConnection)) {
-				throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
+				throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
 			}
 			return (QueueConnection) con;
 		}
@@ -156,7 +156,7 @@ public class DelegatingConnectionFactory
 		else {
 			Connection con = target.createConnection();
 			if (!(con instanceof TopicConnection)) {
-				throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
+				throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
 			}
 			return (TopicConnection) con;
 		}
@@ -171,7 +171,7 @@ public class DelegatingConnectionFactory
 		else {
 			Connection con = target.createConnection(username, password);
 			if (!(con instanceof TopicConnection)) {
-				throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
+				throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
 			}
 			return (TopicConnection) con;
 		}
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/JmsResourceHolder.java b/spring-jms/src/main/java/org/springframework/jms/connection/JmsResourceHolder.java
index a8e9c86dbe1..7b43c35152c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/JmsResourceHolder.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/JmsResourceHolder.java
@@ -22,12 +22,11 @@ import java.util.Deque;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSException;
-import javax.jms.Session;
-import javax.jms.TransactionInProgressException;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
+import jakarta.jms.TransactionInProgressException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -243,7 +242,7 @@ public class JmsResourceHolder extends ResourceHolderSupport {
 			catch (TransactionInProgressException ex) {
 				// Ignore -> can only happen in case of a JTA transaction.
 			}
-			catch (javax.jms.IllegalStateException ex) {
+			catch (jakarta.jms.IllegalStateException ex) {
 				if (this.connectionFactory != null) {
 					try {
 						Method getDataSourceMethod = this.connectionFactory.getClass().getMethod("getDataSource");
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/JmsTransactionManager.java b/spring-jms/src/main/java/org/springframework/jms/connection/JmsTransactionManager.java
index 28de1e8df06..2bc43f20da2 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/JmsTransactionManager.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/JmsTransactionManager.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSException;
-import javax.jms.Session;
-import javax.jms.TransactionRolledBackException;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
+import jakarta.jms.TransactionRolledBackException;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.lang.Nullable;
@@ -38,7 +38,7 @@ import org.springframework.util.Assert;
 
 /**
  * {@link org.springframework.transaction.PlatformTransactionManager} implementation
- * for a single JMS {@link javax.jms.ConnectionFactory}. Binds a JMS
+ * for a single JMS {@link jakarta.jms.ConnectionFactory}. Binds a JMS
  * Connection/Session pair from the specified ConnectionFactory to the thread,
  * potentially allowing for one thread-bound Session per ConnectionFactory.
  *
@@ -52,12 +52,12 @@ import org.springframework.util.Assert;
  *
  * 
      Application code is required to retrieve the transactional JMS Session via
  * {@link ConnectionFactoryUtils#getTransactionalSession} instead of a standard
- * Java EE-style {@link ConnectionFactory#createConnection()} call with subsequent
+ * Jakarta EE-style {@link ConnectionFactory#createConnection()} call with subsequent
  * Session creation. Spring's {@link org.springframework.jms.core.JmsTemplate}
  * will autodetect a thread-bound Session and automatically participate in it.
  *
  * 
      Alternatively, you can allow application code to work with the standard
- * Java EE-style lookup pattern on a ConnectionFactory, for example for legacy code
+ * Jakarta EE-style lookup pattern on a ConnectionFactory, for example for legacy code
  * that is not aware of Spring at all. In that case, define a
  * {@link TransactionAwareConnectionFactoryProxy} for your target ConnectionFactory,
  * which will automatically participate in Spring-managed transactions.
@@ -324,7 +324,7 @@ public class JmsTransactionManager extends AbstractPlatformTransactionManager
 	 * Create a JMS Connection via this template's ConnectionFactory.
 	 * 
      This implementation uses JMS 1.1 API.
 	 * @return the new JMS Connection
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	protected Connection createConnection() throws JMSException {
 		return obtainConnectionFactory().createConnection();
@@ -335,7 +335,7 @@ public class JmsTransactionManager extends AbstractPlatformTransactionManager
 	 * 
      This implementation uses JMS 1.1 API.
 	 * @param con the JMS Connection to create a Session for
 	 * @return the new JMS Session
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	protected Session createSession(Connection con) throws JMSException {
 		return con.createSession(true, Session.AUTO_ACKNOWLEDGE);
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/SessionProxy.java b/spring-jms/src/main/java/org/springframework/jms/connection/SessionProxy.java
index f6443252b41..cd4ccbb5b80 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/SessionProxy.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/SessionProxy.java
@@ -16,17 +16,17 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Session;
+import jakarta.jms.Session;
 
 /**
- * Subinterface of {@link javax.jms.Session} to be implemented by
+ * Subinterface of {@link jakarta.jms.Session} to be implemented by
  * Session proxies. Allows access to the underlying target Session.
  *
  * @author Juergen Hoeller
  * @since 2.0.4
  * @see TransactionAwareConnectionFactoryProxy
  * @see CachingConnectionFactory
- * @see ConnectionFactoryUtils#getTargetSession(javax.jms.Session)
+ * @see ConnectionFactoryUtils#getTargetSession(jakarta.jms.Session)
  */
 public interface SessionProxy extends Session {
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/SingleConnectionFactory.java b/spring-jms/src/main/java/org/springframework/jms/connection/SingleConnectionFactory.java
index 1a463c3b4fe..0c5e629022a 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/SingleConnectionFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/SingleConnectionFactory.java
@@ -25,17 +25,16 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSContext;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.Session;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSContext;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.Session;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -49,7 +48,7 @@ import org.springframework.util.ObjectUtils;
 /**
  * A JMS ConnectionFactory adapter that returns the same Connection
  * from all {@link #createConnection()} calls, and ignores calls to
- * {@link javax.jms.Connection#close()}. According to the JMS Connection
+ * {@link jakarta.jms.Connection#close()}. According to the JMS Connection
  * model, this is perfectly thread-safe (in contrast to e.g. JDBC). The
  * shared Connection can be automatically recovered in case of an Exception.
  *
@@ -170,7 +169,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 	 * 
      Note that client IDs need to be unique among all active Connections
 	 * of the underlying JMS provider. Furthermore, a client ID can only be
 	 * assigned if the original ConnectionFactory hasn't already assigned one.
-	 * @see javax.jms.Connection#setClientID
+	 * @see jakarta.jms.Connection#setClientID
 	 * @see #setTargetConnectionFactory
 	 */
 	public void setClientId(@Nullable String clientId) {
@@ -245,7 +244,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 
 	@Override
 	public Connection createConnection(String username, String password) throws JMSException {
-		throw new javax.jms.IllegalStateException(
+		throw new jakarta.jms.IllegalStateException(
 				"SingleConnectionFactory does not support custom username and password");
 	}
 
@@ -257,7 +256,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 			con = createConnection();
 		}
 		if (!(con instanceof QueueConnection)) {
-			throw new javax.jms.IllegalStateException(
+			throw new jakarta.jms.IllegalStateException(
 					"This SingleConnectionFactory does not hold a QueueConnection but rather: " + con);
 		}
 		return ((QueueConnection) con);
@@ -265,7 +264,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 
 	@Override
 	public QueueConnection createQueueConnection(String username, String password) throws JMSException {
-		throw new javax.jms.IllegalStateException(
+		throw new jakarta.jms.IllegalStateException(
 				"SingleConnectionFactory does not support custom username and password");
 	}
 
@@ -277,7 +276,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 			con = createConnection();
 		}
 		if (!(con instanceof TopicConnection)) {
-			throw new javax.jms.IllegalStateException(
+			throw new jakarta.jms.IllegalStateException(
 					"This SingleConnectionFactory does not hold a TopicConnection but rather: " + con);
 		}
 		return ((TopicConnection) con);
@@ -285,7 +284,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 
 	@Override
 	public TopicConnection createTopicConnection(String username, String password) throws JMSException {
-		throw new javax.jms.IllegalStateException(
+		throw new jakarta.jms.IllegalStateException(
 				"SingleConnectionFactory does not support custom username and password");
 	}
 
@@ -319,7 +318,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 	/**
 	 * Obtain an initialized shared Connection.
 	 * @return the Connection (never {@code null})
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @see #initConnection()
 	 */
 	protected Connection getConnection() throws JMSException {
@@ -335,7 +334,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 	 * Initialize the underlying shared Connection.
 	 * 
      Closes and reinitializes the Connection if an underlying
 	 * Connection is present already.
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @see #prepareConnection
 	 */
 	public void initConnection() throws JMSException {
@@ -396,7 +395,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 	/**
 	 * Create a JMS Connection via this template's ConnectionFactory.
 	 * @return the new JMS Connection
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	protected Connection doCreateConnection() throws JMSException {
 		ConnectionFactory cf = getTargetConnectionFactory();
@@ -502,7 +501,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 				con.close();
 			}
 		}
-		catch (javax.jms.IllegalStateException ex) {
+		catch (jakarta.jms.IllegalStateException ex) {
 			logger.debug("Ignoring Connection state exception - assuming already closed: " + ex);
 		}
 		catch (Throwable ex) {
@@ -569,7 +568,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 						return null;
 					}
 					else {
-						throw new javax.jms.IllegalStateException(
+						throw new jakarta.jms.IllegalStateException(
 								"setClientID call not supported on proxy for shared Connection. " +
 								"Set the 'clientId' property on the SingleConnectionFactory instead.");
 					}
@@ -590,7 +589,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 							return null;
 						}
 						else {
-							throw new javax.jms.IllegalStateException(
+							throw new jakarta.jms.IllegalStateException(
 									"setExceptionListener call not supported on proxy for shared Connection. " +
 									"Set the 'exceptionListener' property on the SingleConnectionFactory instead. " +
 									"Alternatively, activate SingleConnectionFactory's 'reconnectOnException' feature, " +
@@ -650,7 +649,7 @@ public class SingleConnectionFactory implements ConnectionFactory, QueueConnecti
 							catch (Throwable ex) {
 								logger.trace("Failed to close newly obtained JMS Session", ex);
 							}
-							throw new javax.jms.IllegalStateException(msg);
+							throw new jakarta.jms.IllegalStateException(msg);
 						}
 						return session;
 					}
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/SmartConnectionFactory.java b/spring-jms/src/main/java/org/springframework/jms/connection/SmartConnectionFactory.java
index 222627a7f32..00eb4c6b1ea 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/SmartConnectionFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/SmartConnectionFactory.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
 
 /**
- * Extension of the {@code javax.jms.ConnectionFactory} interface,
+ * Extension of the {@code jakarta.jms.ConnectionFactory} interface,
  * indicating how to release Connections obtained from it.
  *
  * @author Juergen Hoeller
@@ -32,7 +32,7 @@ public interface SmartConnectionFactory extends ConnectionFactory {
 	 * Should we stop the Connection, obtained from this ConnectionFactory?
 	 * @param con the Connection to check
 	 * @return whether a stop call is necessary
-	 * @see javax.jms.Connection#stop()
+	 * @see jakarta.jms.Connection#stop()
 	 */
 	boolean shouldStop(Connection con);
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/SynchedLocalTransactionFailedException.java b/spring-jms/src/main/java/org/springframework/jms/connection/SynchedLocalTransactionFailedException.java
index 311de08a2aa..a4fbdb961f3 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/SynchedLocalTransactionFailedException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/SynchedLocalTransactionFailedException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.JMSException;
+import jakarta.jms.JMSException;
 
 import org.springframework.jms.JmsException;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/TransactionAwareConnectionFactoryProxy.java b/spring-jms/src/main/java/org/springframework/jms/connection/TransactionAwareConnectionFactoryProxy.java
index 3dbbfb5c732..2bac2fa55d0 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/TransactionAwareConnectionFactoryProxy.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/TransactionAwareConnectionFactoryProxy.java
@@ -23,27 +23,27 @@ import java.lang.reflect.Proxy;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSContext;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
-import javax.jms.TopicSession;
-import javax.jms.TransactionInProgressException;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSContext;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
+import jakarta.jms.TopicSession;
+import jakarta.jms.TransactionInProgressException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ClassUtils;
 
 /**
- * Proxy for a target JMS {@link javax.jms.ConnectionFactory}, adding awareness of
+ * Proxy for a target JMS {@link jakarta.jms.ConnectionFactory}, adding awareness of
  * Spring-managed transactions. Similar to a transactional JNDI ConnectionFactory
- * as provided by a Java EE application server.
+ * as provided by a Jakarta EE application server.
  *
  * 
      Messaging code which should remain unaware of Spring's JMS support can work with
  * this proxy to seamlessly participate in Spring-managed transactions. Note that the
@@ -164,7 +164,7 @@ public class TransactionAwareConnectionFactoryProxy
 	public QueueConnection createQueueConnection() throws JMSException {
 		ConnectionFactory target = getTargetConnectionFactory();
 		if (!(target instanceof QueueConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is no QueueConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is no QueueConnectionFactory");
 		}
 		QueueConnection targetConnection = ((QueueConnectionFactory) target).createQueueConnection();
 		return (QueueConnection) getTransactionAwareConnectionProxy(targetConnection);
@@ -174,7 +174,7 @@ public class TransactionAwareConnectionFactoryProxy
 	public QueueConnection createQueueConnection(String username, String password) throws JMSException {
 		ConnectionFactory target = getTargetConnectionFactory();
 		if (!(target instanceof QueueConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is no QueueConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is no QueueConnectionFactory");
 		}
 		QueueConnection targetConnection = ((QueueConnectionFactory) target).createQueueConnection(username, password);
 		return (QueueConnection) getTransactionAwareConnectionProxy(targetConnection);
@@ -184,7 +184,7 @@ public class TransactionAwareConnectionFactoryProxy
 	public TopicConnection createTopicConnection() throws JMSException {
 		ConnectionFactory target = getTargetConnectionFactory();
 		if (!(target instanceof TopicConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is no TopicConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is no TopicConnectionFactory");
 		}
 		TopicConnection targetConnection = ((TopicConnectionFactory) target).createTopicConnection();
 		return (TopicConnection) getTransactionAwareConnectionProxy(targetConnection);
@@ -194,7 +194,7 @@ public class TransactionAwareConnectionFactoryProxy
 	public TopicConnection createTopicConnection(String username, String password) throws JMSException {
 		ConnectionFactory target = getTargetConnectionFactory();
 		if (!(target instanceof TopicConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is no TopicConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is no TopicConnectionFactory");
 		}
 		TopicConnection targetConnection = ((TopicConnectionFactory) target).createTopicConnection(username, password);
 		return (TopicConnection) getTransactionAwareConnectionProxy(targetConnection);
diff --git a/spring-jms/src/main/java/org/springframework/jms/connection/UserCredentialsConnectionFactoryAdapter.java b/spring-jms/src/main/java/org/springframework/jms/connection/UserCredentialsConnectionFactoryAdapter.java
index f8d2e4b9b42..ef8dd8585fa 100644
--- a/spring-jms/src/main/java/org/springframework/jms/connection/UserCredentialsConnectionFactoryAdapter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/connection/UserCredentialsConnectionFactoryAdapter.java
@@ -16,14 +16,14 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSContext;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSContext;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.core.NamedThreadLocal;
@@ -32,7 +32,7 @@ import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
 /**
- * An adapter for a target JMS {@link javax.jms.ConnectionFactory}, applying the
+ * An adapter for a target JMS {@link jakarta.jms.ConnectionFactory}, applying the
  * given user credentials to every standard {@code createConnection()} call,
  * that is, implicitly invoking {@code createConnection(username, password)}
  * on the target. All other methods simply delegate to the corresponding methods
@@ -179,8 +179,8 @@ public class UserCredentialsConnectionFactoryAdapter
 	 * @param username the username to use
 	 * @param password the password to use
 	 * @return the Connection
-	 * @see javax.jms.ConnectionFactory#createConnection(String, String)
-	 * @see javax.jms.ConnectionFactory#createConnection()
+	 * @see jakarta.jms.ConnectionFactory#createConnection(String, String)
+	 * @see jakarta.jms.ConnectionFactory#createConnection()
 	 */
 	protected Connection doCreateConnection(@Nullable String username, @Nullable String password) throws JMSException {
 		ConnectionFactory target = obtainTargetConnectionFactory();
@@ -225,15 +225,15 @@ public class UserCredentialsConnectionFactoryAdapter
 	 * @param username the username to use
 	 * @param password the password to use
 	 * @return the Connection
-	 * @see javax.jms.QueueConnectionFactory#createQueueConnection(String, String)
-	 * @see javax.jms.QueueConnectionFactory#createQueueConnection()
+	 * @see jakarta.jms.QueueConnectionFactory#createQueueConnection(String, String)
+	 * @see jakarta.jms.QueueConnectionFactory#createQueueConnection()
 	 */
 	protected QueueConnection doCreateQueueConnection(
 			@Nullable String username, @Nullable String password) throws JMSException {
 
 		ConnectionFactory target = obtainTargetConnectionFactory();
 		if (!(target instanceof QueueConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a QueueConnectionFactory");
 		}
 		QueueConnectionFactory queueFactory = (QueueConnectionFactory) target;
 		if (StringUtils.hasLength(username)) {
@@ -277,15 +277,15 @@ public class UserCredentialsConnectionFactoryAdapter
 	 * @param username the username to use
 	 * @param password the password to use
 	 * @return the Connection
-	 * @see javax.jms.TopicConnectionFactory#createTopicConnection(String, String)
-	 * @see javax.jms.TopicConnectionFactory#createTopicConnection()
+	 * @see jakarta.jms.TopicConnectionFactory#createTopicConnection(String, String)
+	 * @see jakarta.jms.TopicConnectionFactory#createTopicConnection()
 	 */
 	protected TopicConnection doCreateTopicConnection(
 			@Nullable String username, @Nullable String password) throws JMSException {
 
 		ConnectionFactory target = obtainTargetConnectionFactory();
 		if (!(target instanceof TopicConnectionFactory)) {
-			throw new javax.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
+			throw new jakarta.jms.IllegalStateException("'targetConnectionFactory' is not a TopicConnectionFactory");
 		}
 		TopicConnectionFactory queueFactory = (TopicConnectionFactory) target;
 		if (StringUtils.hasLength(username)) {
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/BrowserCallback.java b/spring-jms/src/main/java/org/springframework/jms/core/BrowserCallback.java
index 5142cd35080..1a076bad501 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/BrowserCallback.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/BrowserCallback.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.JMSException;
-import javax.jms.QueueBrowser;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueBrowser;
+import jakarta.jms.Session;
 
 import org.springframework.lang.Nullable;
 
@@ -39,13 +39,13 @@ import org.springframework.lang.Nullable;
 public interface BrowserCallback {
 
 	/**
-	 * Perform operations on the given {@link javax.jms.Session} and
-	 * {@link javax.jms.QueueBrowser}.
+	 * Perform operations on the given {@link jakarta.jms.Session} and
+	 * {@link jakarta.jms.QueueBrowser}.
 	 * @param session the JMS {@code Session} object to use
 	 * @param browser the JMS {@code QueueBrowser} object to use
 	 * @return a result object from working with the {@code Session}, if any
 	 * (or {@code null} if none)
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	@Nullable
 	T doInJms(Session session, QueueBrowser browser) throws JMSException;
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/JmsMessageOperations.java b/spring-jms/src/main/java/org/springframework/jms/core/JmsMessageOperations.java
index 50bba1b04ff..ebb821da62c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/JmsMessageOperations.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/JmsMessageOperations.java
@@ -18,7 +18,7 @@ package org.springframework.jms.core;
 
 import java.util.Map;
 
-import javax.jms.Destination;
+import jakarta.jms.Destination;
 
 import org.springframework.lang.Nullable;
 import org.springframework.messaging.Message;
@@ -31,7 +31,7 @@ import org.springframework.messaging.core.MessageSendingOperations;
 /**
  * A specialization of {@link MessageSendingOperations}, {@link MessageReceivingOperations}
  * and {@link MessageRequestReplyOperations} for JMS related operations that allow to specify
- * a destination name rather than the actual {@link javax.jms.Destination}.
+ * a destination name rather than the actual {@link jakarta.jms.Destination}.
  *
  * @author Stephane Nicoll
  * @since 4.1
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/JmsMessagingTemplate.java b/spring-jms/src/main/java/org/springframework/jms/core/JmsMessagingTemplate.java
index 7eaa1bd8d98..0835ae2e9b1 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/JmsMessagingTemplate.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/JmsMessagingTemplate.java
@@ -18,10 +18,10 @@ package org.springframework.jms.core;
 
 import java.util.Map;
 
-import javax.jms.ConnectionFactory;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.jms.InvalidDestinationException;
@@ -123,7 +123,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 
 	/**
 	 * Set the {@link MessageConverter} to use to convert a {@link Message} from
-	 * the messaging to and from a {@link javax.jms.Message}. By default, a
+	 * the messaging to and from a {@link jakarta.jms.Message}. By default, a
 	 * {@link MessagingMessageConverter} is defined using a {@link SimpleMessageConverter}
 	 * to convert the payload of the message.
 	 * 
      Consider configuring a {@link MessagingMessageConverter} with a different
@@ -139,7 +139,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 
 	/**
 	 * Return the {@link MessageConverter} to use to convert a {@link Message}
-	 * from the messaging to and from a {@link javax.jms.Message}.
+	 * from the messaging to and from a {@link jakarta.jms.Message}.
 	 */
 	public MessageConverter getJmsMessageConverter() {
 		return this.jmsMessageConverter;
@@ -373,7 +373,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 	@Nullable
 	protected Message doReceive(Destination destination) {
 		try {
-			javax.jms.Message jmsMessage = obtainJmsTemplate().receive(destination);
+			jakarta.jms.Message jmsMessage = obtainJmsTemplate().receive(destination);
 			return convertJmsMessage(jmsMessage);
 		}
 		catch (JmsException ex) {
@@ -384,7 +384,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 	@Nullable
 	protected Message doReceive(String destinationName) {
 		try {
-			javax.jms.Message jmsMessage = obtainJmsTemplate().receive(destinationName);
+			jakarta.jms.Message jmsMessage = obtainJmsTemplate().receive(destinationName);
 			return convertJmsMessage(jmsMessage);
 		}
 		catch (JmsException ex) {
@@ -396,7 +396,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 	@Nullable
 	protected Message doSendAndReceive(Destination destination, Message requestMessage) {
 		try {
-			javax.jms.Message jmsMessage = obtainJmsTemplate().sendAndReceive(
+			jakarta.jms.Message jmsMessage = obtainJmsTemplate().sendAndReceive(
 					destination, createMessageCreator(requestMessage));
 			return convertJmsMessage(jmsMessage);
 		}
@@ -408,7 +408,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 	@Nullable
 	protected Message doSendAndReceive(String destinationName, Message requestMessage) {
 		try {
-			javax.jms.Message jmsMessage = obtainJmsTemplate().sendAndReceive(
+			jakarta.jms.Message jmsMessage = obtainJmsTemplate().sendAndReceive(
 					destinationName, createMessageCreator(requestMessage));
 			return convertJmsMessage(jmsMessage);
 		}
@@ -431,7 +431,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 	}
 
 	@Nullable
-	protected Message convertJmsMessage(@Nullable javax.jms.Message message) {
+	protected Message convertJmsMessage(@Nullable jakarta.jms.Message message) {
 		if (message == null) {
 			return null;
 		}
@@ -468,7 +468,7 @@ public class JmsMessagingTemplate extends AbstractMessagingTemplate
 		}
 
 		@Override
-		public javax.jms.Message createMessage(Session session) throws JMSException {
+		public jakarta.jms.Message createMessage(Session session) throws JMSException {
 			try {
 				return this.messageConverter.toMessage(this.message, session);
 			}
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/JmsOperations.java b/spring-jms/src/main/java/org/springframework/jms/core/JmsOperations.java
index 9b2cef401b9..845be02a12e 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/JmsOperations.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/JmsOperations.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.Destination;
-import javax.jms.Message;
-import javax.jms.Queue;
+import jakarta.jms.Destination;
+import jakarta.jms.Message;
+import jakarta.jms.Queue;
 
 import org.springframework.jms.JmsException;
 import org.springframework.lang.Nullable;
@@ -41,10 +41,10 @@ import org.springframework.lang.Nullable;
  * @author Stephane Nicoll
  * @since 1.1
  * @see JmsTemplate
- * @see javax.jms.Destination
- * @see javax.jms.Session
- * @see javax.jms.MessageProducer
- * @see javax.jms.MessageConsumer
+ * @see jakarta.jms.Destination
+ * @see jakarta.jms.Session
+ * @see jakarta.jms.MessageProducer
+ * @see jakarta.jms.MessageConsumer
  */
 public interface JmsOperations {
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/JmsTemplate.java b/spring-jms/src/main/java/org/springframework/jms/core/JmsTemplate.java
index a190fe48dcf..cdbc1bc0bb5 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/JmsTemplate.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/JmsTemplate.java
@@ -16,18 +16,18 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.DeliveryMode;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.QueueBrowser;
-import javax.jms.Session;
-import javax.jms.TemporaryQueue;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.DeliveryMode;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Queue;
+import jakarta.jms.QueueBrowser;
+import jakarta.jms.Session;
+import jakarta.jms.TemporaryQueue;
 
 import org.springframework.jms.JmsException;
 import org.springframework.jms.connection.ConnectionFactoryUtils;
@@ -50,7 +50,7 @@ import org.springframework.util.Assert;
  * domain.
  *
  * 
      Default settings for JMS Sessions are "not transacted" and "auto-acknowledge".
- * As defined by the Java EE specification, the transaction and acknowledgement
+ * As defined by the Jakarta EE specification, the transaction and acknowledgement
  * parameters are ignored when a JMS Session is created inside an active
  * transaction, no matter if a JTA transaction or a Spring-managed transaction.
  * To configure them for native JMS usage, specify appropriate values for
@@ -70,7 +70,7 @@ import org.springframework.util.Assert;
  * {@link org.springframework.jms.connection.SingleConnectionFactory} as a
  * decorator for your target {@code ConnectionFactory}, reusing a single
  * JMS Connection in a thread-safe fashion; this is often good enough for the
- * purpose of sending messages via this template. In a Java EE environment,
+ * purpose of sending messages via this template. In a Jakarta EE environment,
  * make sure that the {@code ConnectionFactory} is obtained from the
  * application's environment naming context via JNDI; application servers
  * typically expose pooled, transaction-aware factories there.
@@ -83,8 +83,8 @@ import org.springframework.util.Assert;
  * @see #setPubSubDomain
  * @see #setDestinationResolver
  * @see #setMessageConverter
- * @see javax.jms.MessageProducer
- * @see javax.jms.MessageConsumer
+ * @see jakarta.jms.MessageProducer
+ * @see jakarta.jms.MessageConsumer
  */
 public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations {
 
@@ -195,7 +195,7 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * @see #convertAndSend(Object)
 	 * @see #convertAndSend(Object, MessagePostProcessor)
 	 * @see #setDestinationResolver
-	 * @see #setDefaultDestination(javax.jms.Destination)
+	 * @see #setDefaultDestination(jakarta.jms.Destination)
 	 */
 	public void setDefaultDestinationName(@Nullable String destinationName) {
 		this.defaultDestination = destinationName;
@@ -254,7 +254,7 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * Set whether message IDs are enabled. Default is "true".
 	 * 
      This is only a hint to the JMS producer.
 	 * See the JMS javadocs for details.
-	 * @see javax.jms.MessageProducer#setDisableMessageID
+	 * @see jakarta.jms.MessageProducer#setDisableMessageID
 	 */
 	public void setMessageIdEnabled(boolean messageIdEnabled) {
 		this.messageIdEnabled = messageIdEnabled;
@@ -271,7 +271,7 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * Set whether message timestamps are enabled. Default is "true".
 	 * 
      This is only a hint to the JMS producer.
 	 * See the JMS javadocs for details.
-	 * @see javax.jms.MessageProducer#setDisableMessageTimestamp
+	 * @see jakarta.jms.MessageProducer#setDisableMessageTimestamp
 	 */
 	public void setMessageTimestampEnabled(boolean messageTimestampEnabled) {
 		this.messageTimestampEnabled = messageTimestampEnabled;
@@ -287,7 +287,7 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	/**
 	 * Set whether to inhibit the delivery of messages published by its own connection.
 	 * Default is "false".
-	 * @see javax.jms.Session#createConsumer(javax.jms.Destination, String, boolean)
+	 * @see jakarta.jms.Session#createConsumer(jakarta.jms.Destination, String, boolean)
 	 */
 	public void setPubSubNoLocal(boolean pubSubNoLocal) {
 		this.pubSubNoLocal = pubSubNoLocal;
@@ -308,9 +308,9 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * to indicate that a receive operation should check if a message is
 	 * immediately available without blocking.
 	 * @see #receiveFromConsumer(MessageConsumer, long)
-	 * @see javax.jms.MessageConsumer#receive(long)
-	 * @see javax.jms.MessageConsumer#receiveNoWait()
-	 * @see javax.jms.MessageConsumer#receive()
+	 * @see jakarta.jms.MessageConsumer#receive(long)
+	 * @see jakarta.jms.MessageConsumer#receiveNoWait()
+	 * @see jakarta.jms.MessageConsumer#receive()
 	 */
 	public void setReceiveTimeout(long receiveTimeout) {
 		this.receiveTimeout = receiveTimeout;
@@ -388,8 +388,8 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * mode accordingly, to either "PERSISTENT" (2) or "NON_PERSISTENT" (1).
 	 * 
      Default is "true" a.k.a. delivery mode "PERSISTENT".
 	 * @see #setDeliveryMode(int)
-	 * @see javax.jms.DeliveryMode#PERSISTENT
-	 * @see javax.jms.DeliveryMode#NON_PERSISTENT
+	 * @see jakarta.jms.DeliveryMode#PERSISTENT
+	 * @see jakarta.jms.DeliveryMode#NON_PERSISTENT
 	 */
 	public void setDeliveryPersistent(boolean deliveryPersistent) {
 		this.deliveryMode = (deliveryPersistent ? DeliveryMode.PERSISTENT : DeliveryMode.NON_PERSISTENT);
@@ -402,10 +402,10 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * this is only used when "isExplicitQosEnabled" equals "true".
 	 * @param deliveryMode the delivery mode to use
 	 * @see #isExplicitQosEnabled
-	 * @see javax.jms.DeliveryMode#PERSISTENT
-	 * @see javax.jms.DeliveryMode#NON_PERSISTENT
-	 * @see javax.jms.Message#DEFAULT_DELIVERY_MODE
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.DeliveryMode#PERSISTENT
+	 * @see jakarta.jms.DeliveryMode#NON_PERSISTENT
+	 * @see jakarta.jms.Message#DEFAULT_DELIVERY_MODE
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setDeliveryMode(int deliveryMode) {
 		this.deliveryMode = deliveryMode;
@@ -423,8 +423,8 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * 
      Since a default value may be defined administratively,
 	 * this is only used when "isExplicitQosEnabled" equals "true".
 	 * @see #isExplicitQosEnabled
-	 * @see javax.jms.Message#DEFAULT_PRIORITY
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.Message#DEFAULT_PRIORITY
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setPriority(int priority) {
 		this.priority = priority;
@@ -443,8 +443,8 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 	 * this is only used when "isExplicitQosEnabled" equals "true".
 	 * @param timeToLive the message's lifetime (in milliseconds)
 	 * @see #isExplicitQosEnabled
-	 * @see javax.jms.Message#DEFAULT_TIME_TO_LIVE
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.Message#DEFAULT_TIME_TO_LIVE
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setTimeToLive(long timeToLive) {
 		this.timeToLive = timeToLive;
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/MessageCreator.java b/spring-jms/src/main/java/org/springframework/jms/core/MessageCreator.java
index d14ec884a25..80cf2a7e85f 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/MessageCreator.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/MessageCreator.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
 
 /**
  * Creates a JMS message given a {@link Session}.
@@ -27,7 +27,7 @@ import javax.jms.Session;
  * of the {@link JmsTemplate} class.
  *
  * 
      Implementations do not need to concern themselves with
- * checked {@code JMSExceptions} (from the '{@code javax.jms}'
+ * checked {@code JMSExceptions} (from the '{@code jakarta.jms}'
  * package) that may be thrown from operations they attempt. The
  * {@code JmsTemplate} will catch and handle these
  * {@code JMSExceptions} appropriately.
@@ -43,7 +43,7 @@ public interface MessageCreator {
 	 * @param session the JMS {@link Session} to be used to create the
 	 * {@code Message} (never {@code null})
 	 * @return the {@code Message} to be sent
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	Message createMessage(Session session) throws JMSException;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/MessagePostProcessor.java b/spring-jms/src/main/java/org/springframework/jms/core/MessagePostProcessor.java
index 84c4c5da944..962e5caf519 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/MessagePostProcessor.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/MessagePostProcessor.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
 
 /**
  * To be used with JmsTemplate's send method that converts an object to a message.
@@ -30,7 +30,7 @@ import javax.jms.Message;
  * @author Mark Pollack
  * @since 1.1
  * @see JmsTemplate#convertAndSend(String, Object, MessagePostProcessor)
- * @see JmsTemplate#convertAndSend(javax.jms.Destination, Object, MessagePostProcessor)
+ * @see JmsTemplate#convertAndSend(jakarta.jms.Destination, Object, MessagePostProcessor)
  * @see org.springframework.jms.support.converter.MessageConverter
  */
 @FunctionalInterface
@@ -42,7 +42,7 @@ public interface MessagePostProcessor {
 	 * @param message the JMS message from the MessageConverter
 	 * @return a post-processed variant of the message, or simply the incoming
 	 * message; never {@code null}
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	Message postProcessMessage(Message message) throws JMSException;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/ProducerCallback.java b/spring-jms/src/main/java/org/springframework/jms/core/ProducerCallback.java
index 961ad4aa803..952d3a6d15a 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/ProducerCallback.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/ProducerCallback.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.JMSException;
-import javax.jms.MessageProducer;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Session;
 
 import org.springframework.lang.Nullable;
 
@@ -36,7 +36,7 @@ import org.springframework.lang.Nullable;
  * @since 1.1
  * @param  the result type
  * @see JmsTemplate#execute(ProducerCallback)
- * @see JmsTemplate#execute(javax.jms.Destination, ProducerCallback)
+ * @see JmsTemplate#execute(jakarta.jms.Destination, ProducerCallback)
  * @see JmsTemplate#execute(String, ProducerCallback)
  */
 @FunctionalInterface
@@ -50,7 +50,7 @@ public interface ProducerCallback {
 	 * @param producer the JMS {@code MessageProducer} object to use
 	 * @return a result object from working with the {@code Session}, if any
 	 * (or {@code null} if none)
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	@Nullable
 	T doInJms(Session session, MessageProducer producer) throws JMSException;
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/SessionCallback.java b/spring-jms/src/main/java/org/springframework/jms/core/SessionCallback.java
index 8bbd1fe31f6..99dfe64b0ca 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/SessionCallback.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/SessionCallback.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.lang.Nullable;
 
@@ -41,7 +41,7 @@ public interface SessionCallback {
 	 * @param session the JMS {@code Session}
 	 * @return a result object from working with the {@code Session}, if any
 	 * (or {@code null} if none)
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	@Nullable
 	T doInJms(Session session) throws JMSException;
diff --git a/spring-jms/src/main/java/org/springframework/jms/core/support/JmsGatewaySupport.java b/spring-jms/src/main/java/org/springframework/jms/core/support/JmsGatewaySupport.java
index 0ce0650a00c..f85c3db9925 100644
--- a/spring-jms/src/main/java/org/springframework/jms/core/support/JmsGatewaySupport.java
+++ b/spring-jms/src/main/java/org/springframework/jms/core/support/JmsGatewaySupport.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.core.support;
 
-import javax.jms.ConnectionFactory;
-
+import jakarta.jms.ConnectionFactory;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -54,7 +53,7 @@ public abstract class JmsGatewaySupport implements InitializingBean {
 	 * Set the JMS connection factory to be used by the gateway.
 	 * Will automatically create a JmsTemplate for the given ConnectionFactory.
 	 * @see #createJmsTemplate
-	 * @see #setConnectionFactory(javax.jms.ConnectionFactory)
+	 * @see #setConnectionFactory(jakarta.jms.ConnectionFactory)
 	 */
 	public final void setConnectionFactory(ConnectionFactory connectionFactory) {
 		this.jmsTemplate = createJmsTemplate(connectionFactory);
@@ -83,7 +82,7 @@ public abstract class JmsGatewaySupport implements InitializingBean {
 
 	/**
 	 * Set the JmsTemplate for the gateway.
-	 * @see #setConnectionFactory(javax.jms.ConnectionFactory)
+	 * @see #setConnectionFactory(jakarta.jms.ConnectionFactory)
 	 */
 	public final void setJmsTemplate(@Nullable JmsTemplate jmsTemplate) {
 		this.jmsTemplate = jmsTemplate;
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractJmsListeningContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractJmsListeningContainer.java
index b7e1734bb99..30ee11c812b 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractJmsListeningContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractJmsListeningContainer.java
@@ -20,8 +20,8 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
-import javax.jms.Connection;
-import javax.jms.JMSException;
+import jakarta.jms.Connection;
+import jakarta.jms.JMSException;
 
 import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.beans.factory.DisposableBean;
@@ -94,7 +94,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 	 * 
      Note that client IDs need to be unique among all active Connections
 	 * of the underlying JMS provider. Furthermore, a client ID can only be
 	 * assigned if the original ConnectionFactory hasn't already assigned one.
-	 * @see javax.jms.Connection#setClientID
+	 * @see jakarta.jms.Connection#setClientID
 	 * @see #setConnectionFactory
 	 */
 	public void setClientId(@Nullable String clientId) {
@@ -191,7 +191,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 
 	/**
 	 * Initialize this container.
-	 * 
      Creates a JMS Connection, starts the {@link javax.jms.Connection}
+	 * 
      Creates a JMS Connection, starts the {@link jakarta.jms.Connection}
 	 * (if {@link #setAutoStartup(boolean) "autoStartup"} hasn't been turned off),
 	 * and calls {@link #doInitialize()}.
 	 * @throws org.springframework.jms.JmsException if startup failed
@@ -439,7 +439,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 	/**
 	 * Start the shared Connection.
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.Connection#start()
+	 * @see jakarta.jms.Connection#start()
 	 */
 	protected void startSharedConnection() throws JMSException {
 		synchronized (this.sharedConnectionMonitor) {
@@ -448,7 +448,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 				try {
 					this.sharedConnection.start();
 				}
-				catch (javax.jms.IllegalStateException ex) {
+				catch (jakarta.jms.IllegalStateException ex) {
 					logger.debug("Ignoring Connection start exception - assuming already started: " + ex);
 				}
 			}
@@ -458,7 +458,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 	/**
 	 * Stop the shared Connection.
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.Connection#start()
+	 * @see jakarta.jms.Connection#start()
 	 */
 	protected void stopSharedConnection() throws JMSException {
 		synchronized (this.sharedConnectionMonitor) {
@@ -467,7 +467,7 @@ public abstract class AbstractJmsListeningContainer extends JmsDestinationAccess
 				try {
 					this.sharedConnection.stop();
 				}
-				catch (javax.jms.IllegalStateException ex) {
+				catch (jakarta.jms.IllegalStateException ex) {
 					logger.debug("Ignoring Connection stop exception - assuming already stopped: " + ex);
 				}
 			}
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractMessageListenerContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractMessageListenerContainer.java
index 534e12285f0..eb4c7e4e46c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractMessageListenerContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractMessageListenerContainer.java
@@ -16,16 +16,16 @@
 
 package org.springframework.jms.listener;
 
-import javax.jms.Connection;
-import javax.jms.Destination;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageListener;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.Topic;
+import jakarta.jms.Connection;
+import jakarta.jms.Destination;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
 
 import org.springframework.jms.support.JmsUtils;
 import org.springframework.jms.support.QosSettings;
@@ -35,12 +35,12 @@ import org.springframework.util.ErrorHandler;
 
 /**
  * Abstract base class for Spring message listener container implementations.
- * Can either host a standard JMS {@link javax.jms.MessageListener} or Spring's
+ * Can either host a standard JMS {@link jakarta.jms.MessageListener} or Spring's
  * {@link SessionAwareMessageListener} for actual message processing.
  *
  * 
      Usually holds a single JMS {@link Connection} that all listeners are supposed
  * to be registered on, which is the standard JMS way of managing listener sessions.
- * Can alternatively also be used with a fresh Connection per listener, for Java EE
+ * Can alternatively also be used with a fresh Connection per listener, for Jakarta EE
  * style XA-aware JMS messaging. The actual registration process is up to concrete
  * subclasses.
  *
@@ -99,7 +99,7 @@ import org.springframework.util.ErrorHandler;
  * supported by {@link DefaultMessageListenerContainer}, through specifying
  * an external "transactionManager" (typically a
  * {@link org.springframework.transaction.jta.JtaTransactionManager}, with
- * a corresponding XA-aware JMS {@link javax.jms.ConnectionFactory} passed in
+ * a corresponding XA-aware JMS {@link jakarta.jms.ConnectionFactory} passed in
  * as "connectionFactory").
  * 
    
  * Note that XA transaction coordination adds significant runtime overhead,
@@ -116,7 +116,7 @@ import org.springframework.util.ErrorHandler;
  * 
  • Alternatively, specify a
  * {@link org.springframework.transaction.jta.JtaTransactionManager} as
  * "transactionManager" for a fully XA-aware JMS provider - typically when
- * running on a Java EE server, but also for other environments with a JTA
+ * running on a Jakarta EE server, but also for other environments with a JTA
  * transaction manager present. This will give full "exactly-once" guarantees
  * without custom duplicate message checks, at the price of additional
  * runtime processing overhead.
@@ -132,7 +132,7 @@ import org.springframework.util.ErrorHandler;
  * @author Stephane Nicoll
  * @since 2.0
  * @see #setMessageListener
- * @see javax.jms.MessageListener
+ * @see jakarta.jms.MessageListener
  * @see SessionAwareMessageListener
  * @see #handleListenerException
  * @see DefaultMessageListenerContainer
@@ -222,7 +222,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * container picking up the new destination immediately (works e.g. with
 	 * DefaultMessageListenerContainer, as long as the cache level is less than
 	 * CACHE_CONSUMER). However, this is considered advanced usage; use it with care!
-	 * @see #setDestination(javax.jms.Destination)
+	 * @see #setDestination(jakarta.jms.Destination)
 	 */
 	public void setDestinationName(@Nullable String destinationName) {
 		this.destination = destinationName;
@@ -280,7 +280,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * CACHE_CONSUMER). However, this is considered advanced usage; use it with care!
 	 * @throws IllegalArgumentException if the supplied listener is not a
 	 * {@link MessageListener} or a {@link SessionAwareMessageListener}
-	 * @see javax.jms.MessageListener
+	 * @see jakarta.jms.MessageListener
 	 * @see SessionAwareMessageListener
 	 */
 	public void setMessageListener(@Nullable Object messageListener) {
@@ -307,7 +307,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * @param messageListener the message listener object to check
 	 * @throws IllegalArgumentException if the supplied listener is not a
 	 * {@link MessageListener} or a {@link SessionAwareMessageListener}
-	 * @see javax.jms.MessageListener
+	 * @see jakarta.jms.MessageListener
 	 * @see SessionAwareMessageListener
 	 */
 	protected void checkMessageListener(@Nullable Object messageListener) {
@@ -449,7 +449,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * Set whether to inhibit the delivery of messages published by its own connection.
 	 * Default is "false".
 	 * @since 4.1
-	 * @see javax.jms.Session#createConsumer(javax.jms.Destination, String, boolean)
+	 * @see jakarta.jms.Session#createConsumer(jakarta.jms.Destination, String, boolean)
 	 */
 	public void setPubSubNoLocal(boolean pubSubNoLocal) {
 		this.pubSubNoLocal = pubSubNoLocal;
@@ -478,8 +478,8 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	}
 
 	/**
-	 * Return whether the Publish/Subscribe domain ({@link javax.jms.Topic Topics}) is used
-	 * for replies. Otherwise, the Point-to-Point domain ({@link javax.jms.Queue Queues})
+	 * Return whether the Publish/Subscribe domain ({@link jakarta.jms.Topic Topics}) is used
+	 * for replies. Otherwise, the Point-to-Point domain ({@link jakarta.jms.Queue Queues})
 	 * is used.
 	 * @since 4.2
 	 */
@@ -755,7 +755,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * @param listener the JMS MessageListener to invoke
 	 * @param message the received JMS Message
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.MessageListener#onMessage
+	 * @see jakarta.jms.MessageListener#onMessage
 	 */
 	protected void doInvokeListener(MessageListener listener, Message message) throws JMSException {
 		listener.onMessage(message);
@@ -765,7 +765,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * Perform a commit or message acknowledgement, as appropriate.
 	 * @param session the JMS Session to commit
 	 * @param message the Message to acknowledge
-	 * @throws javax.jms.JMSException in case of commit failure
+	 * @throws jakarta.jms.JMSException in case of commit failure
 	 */
 	protected void commitIfNecessary(Session session, @Nullable Message message) throws JMSException {
 		// Commit session or acknowledge message.
@@ -784,7 +784,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	/**
 	 * Perform a rollback, if appropriate.
 	 * @param session the JMS Session to rollback
-	 * @throws javax.jms.JMSException in case of a rollback error
+	 * @throws jakarta.jms.JMSException in case of a rollback error
 	 */
 	protected void rollbackIfNecessary(Session session) throws JMSException {
 		if (session.getTransacted()) {
@@ -802,7 +802,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * Perform a rollback, handling rollback exceptions properly.
 	 * @param session the JMS Session to rollback
 	 * @param ex the thrown application exception or error
-	 * @throws javax.jms.JMSException in case of a rollback error
+	 * @throws jakarta.jms.JMSException in case of a rollback error
 	 */
 	protected void rollbackOnExceptionIfNecessary(Session session, Throwable ex) throws JMSException {
 		try {
@@ -850,7 +850,7 @@ public abstract class AbstractMessageListenerContainer extends AbstractJmsListen
 	 * @param session the JMS Session to create a MessageConsumer for
 	 * @param destination the JMS Destination to create a MessageConsumer for
 	 * @return the new JMS MessageConsumer
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 */
 	protected MessageConsumer createConsumer(Session session, Destination destination) throws JMSException {
 		if (isPubSubDomain() && destination instanceof Topic) {
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractPollingMessageListenerContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractPollingMessageListenerContainer.java
index 0a6287169a4..e681aaef1b1 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/AbstractPollingMessageListenerContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/AbstractPollingMessageListenerContainer.java
@@ -16,12 +16,12 @@
 
 package org.springframework.jms.listener;
 
-import javax.jms.Connection;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.Session;
+import jakarta.jms.Connection;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.Session;
 
 import org.springframework.jms.connection.ConnectionFactoryUtils;
 import org.springframework.jms.connection.JmsResourceHolder;
@@ -38,7 +38,7 @@ import org.springframework.util.Assert;
 
 /**
  * Base class for listener container implementations which are based on polling.
- * Provides support for listener handling based on {@link javax.jms.MessageConsumer},
+ * Provides support for listener handling based on {@link jakarta.jms.MessageConsumer},
  * optionally participating in externally managed transactions.
  *
  * 
    This listener container variant is built for repeated polling attempts,
@@ -48,7 +48,7 @@ import org.springframework.util.Assert;
  * configured through the {@link #setReceiveTimeout "receiveTimeout"} property.
  *
  * 
    The underlying mechanism is based on standard JMS MessageConsumer handling,
- * which is perfectly compatible with both native JMS and JMS in a Java EE environment.
+ * which is perfectly compatible with both native JMS and JMS in a Jakarta EE environment.
  * Neither the JMS {@code MessageConsumer.setMessageListener} facility  nor the JMS
  * ServerSessionPool facility is required. A further advantage of this approach is
  * full control over the listening process, allowing for custom scaling and throttling
@@ -59,7 +59,7 @@ import org.springframework.util.Assert;
  * {@link org.springframework.transaction.PlatformTransactionManager} into the
  * {@link #setTransactionManager "transactionManager"} property. This will usually
  * be a {@link org.springframework.transaction.jta.JtaTransactionManager} in a
- * Java EE environment, in combination with a JTA-aware JMS ConnectionFactory
+ * Jakarta EE environment, in combination with a JTA-aware JMS ConnectionFactory
  * obtained from JNDI (check your application server's documentation).
  *
  * 
    This base class does not assume any specific mechanism for asynchronous
@@ -165,9 +165,9 @@ public abstract class AbstractPollingMessageListenerContainer extends AbstractMe
 	 * discouraged since such a listener container cannot cleanly shut down.
 	 * A negative value such as -1 indicates a no-wait receive operation.
 	 * @see #receiveFromConsumer(MessageConsumer, long)
-	 * @see javax.jms.MessageConsumer#receive(long)
-	 * @see javax.jms.MessageConsumer#receiveNoWait()
-	 * @see javax.jms.MessageConsumer#receive()
+	 * @see jakarta.jms.MessageConsumer#receive(long)
+	 * @see jakarta.jms.MessageConsumer#receiveNoWait()
+	 * @see jakarta.jms.MessageConsumer#receive()
 	 * @see #setTransactionTimeout
 	 */
 	public void setReceiveTimeout(long receiveTimeout) {
@@ -211,7 +211,7 @@ public abstract class AbstractPollingMessageListenerContainer extends AbstractMe
 	 * registering a MessageListener for the specified listener.
 	 * @param session the JMS Session to work on
 	 * @return the MessageConsumer
-	 * @throws javax.jms.JMSException if thrown by JMS methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS methods
 	 * @see #receiveAndExecute
 	 */
 	protected MessageConsumer createListenerConsumer(Session session) throws JMSException {
@@ -266,7 +266,7 @@ public abstract class AbstractPollingMessageListenerContainer extends AbstractMe
 	 * @param status the TransactionStatus (may be {@code null})
 	 * @return whether a message has been received
 	 * @throws JMSException if thrown by JMS methods
-	 * @see #doExecuteListener(javax.jms.Session, javax.jms.Message)
+	 * @see #doExecuteListener(jakarta.jms.Session, jakarta.jms.Message)
 	 */
 	protected boolean doReceiveAndExecute(Object invoker, @Nullable Session session,
 			@Nullable MessageConsumer consumer, @Nullable TransactionStatus status) throws JMSException {
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/DefaultMessageListenerContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/DefaultMessageListenerContainer.java
index 856be8c914d..41fc11034f6 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/DefaultMessageListenerContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/DefaultMessageListenerContainer.java
@@ -20,10 +20,10 @@ import java.util.HashSet;
 import java.util.Set;
 import java.util.concurrent.Executor;
 
-import javax.jms.Connection;
-import javax.jms.JMSException;
-import javax.jms.MessageConsumer;
-import javax.jms.Session;
+import jakarta.jms.Connection;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.Session;
 
 import org.springframework.core.Constants;
 import org.springframework.core.task.SimpleAsyncTaskExecutor;
@@ -45,7 +45,7 @@ import org.springframework.util.backoff.FixedBackOff;
  * Message listener container variant that uses plain JMS client APIs, specifically
  * a loop of {@code MessageConsumer.receive()} calls that also allow for
  * transactional reception of messages (registering them with XA transactions).
- * Designed to work in a native JMS environment as well as in a Java EE environment,
+ * Designed to work in a native JMS environment as well as in a Jakarta EE environment,
  * with only minimal differences in configuration.
  *
  * 
    This is a simple but nevertheless powerful form of message listener container.
@@ -62,7 +62,7 @@ import org.springframework.util.backoff.FixedBackOff;
  * abstraction. By default, the specified number of invoker tasks will be created
  * on startup, according to the {@link #setConcurrentConsumers "concurrentConsumers"}
  * setting. Specify an alternative {@code TaskExecutor} to integrate with an existing
- * thread pool facility (such as a Java EE server's), for example using a
+ * thread pool facility (such as a Jakarta EE server's), for example using a
  * {@link org.springframework.scheduling.commonj.WorkManagerTaskExecutor CommonJ WorkManager}.
  * With a native JMS setup, each of those listener threads is going to use a
  * cached JMS {@code Session} and {@code MessageConsumer} (only refreshed in case
@@ -73,11 +73,11 @@ import org.springframework.util.backoff.FixedBackOff;
  * {@link org.springframework.transaction.PlatformTransactionManager} into the
  * {@link #setTransactionManager "transactionManager"} property. This will usually
  * be a {@link org.springframework.transaction.jta.JtaTransactionManager} in a
- * Java EE environment, in combination with a JTA-aware JMS {@code ConnectionFactory}
- * obtained from JNDI (check your Java EE server's documentation). Note that this
+ * Jakarta EE environment, in combination with a JTA-aware JMS {@code ConnectionFactory}
+ * obtained from JNDI (check your Jakarta EE server's documentation). Note that this
  * listener container will automatically reobtain all JMS handles for each transaction
  * in case an external transaction manager is specified, for compatibility with
- * all Java EE servers (in particular JBoss). This non-caching behavior can be
+ * all Jakarta EE servers (in particular JBoss). This non-caching behavior can be
  * overridden through the {@link #setCacheLevel "cacheLevel"} /
  * {@link #setCacheLevelName "cacheLevelName"} property, enforcing caching of
  * the {@code Connection} (or also {@code Session} and {@code MessageConsumer})
@@ -119,7 +119,7 @@ import org.springframework.util.backoff.FixedBackOff;
  * @since 2.0
  * @see #setTransactionManager
  * @see #setCacheLevel
- * @see javax.jms.MessageConsumer#receive(long)
+ * @see jakarta.jms.MessageConsumer#receive(long)
  * @see SimpleMessageListenerContainer
  * @see org.springframework.jms.listener.endpoint.JmsMessageEndpointManager
  */
@@ -219,7 +219,7 @@ public class DefaultMessageListenerContainer extends AbstractPollingMessageListe
 	 * of concurrent consumers.
 	 * 
    Specify an alternative {@code TaskExecutor} for integration with an existing
 	 * thread pool. Note that this really only adds value if the threads are
-	 * managed in a specific fashion, for example within a Java EE environment.
+	 * managed in a specific fashion, for example within a Jakarta EE environment.
 	 * A plain thread pool does not add much value, as this listener container
 	 * will occupy a number of threads for its entire lifetime.
 	 * @see #setConcurrentConsumers
@@ -273,7 +273,7 @@ public class DefaultMessageListenerContainer extends AbstractPollingMessageListe
 	 * 
    Default is {@link #CACHE_NONE} if an external transaction manager has been specified
 	 * (to reobtain all resources freshly within the scope of the external transaction),
 	 * and {@link #CACHE_CONSUMER} otherwise (operating with local JMS resources).
-	 * 
    Some Java EE servers only register their JMS resources with an ongoing XA
+	 * 
    Some Jakarta EE servers only register their JMS resources with an ongoing XA
 	 * transaction in case of a freshly obtained JMS {@code Connection} and {@code Session},
 	 * which is why this listener container by default does not cache any of those.
 	 * However, depending on the rules of your server with respect to the caching
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/LocallyExposedJmsResourceHolder.java b/spring-jms/src/main/java/org/springframework/jms/listener/LocallyExposedJmsResourceHolder.java
index 2adad4f3cdb..c0148da51fc 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/LocallyExposedJmsResourceHolder.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/LocallyExposedJmsResourceHolder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.listener;
 
-import javax.jms.Session;
+import jakarta.jms.Session;
 
 import org.springframework.jms.connection.JmsResourceHolder;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/MessageListenerContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/MessageListenerContainer.java
index 89bfe78daac..8610e2f7e4a 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/MessageListenerContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/MessageListenerContainer.java
@@ -40,7 +40,7 @@ public interface MessageListenerContainer extends SmartLifecycle {
 
 	/**
 	 * Return the {@link MessageConverter} that can be used to
-	 * convert {@link javax.jms.Message}, if any.
+	 * convert {@link jakarta.jms.Message}, if any.
 	 */
 	@Nullable
 	MessageConverter getMessageConverter();
@@ -53,15 +53,15 @@ public interface MessageListenerContainer extends SmartLifecycle {
 	DestinationResolver getDestinationResolver();
 
 	/**
-	 * Return whether the Publish/Subscribe domain ({@link javax.jms.Topic Topics}) is used.
-	 * Otherwise, the Point-to-Point domain ({@link javax.jms.Queue Queues}) is used.
+	 * Return whether the Publish/Subscribe domain ({@link jakarta.jms.Topic Topics}) is used.
+	 * Otherwise, the Point-to-Point domain ({@link jakarta.jms.Queue Queues}) is used.
 	 */
 	boolean isPubSubDomain();
 
 	/**
 	 * Return whether the reply destination uses Publish/Subscribe domain
-	 * ({@link javax.jms.Topic Topics}). Otherwise, the Point-to-Point domain
-	 * ({@link javax.jms.Queue Queues}) is used.
+	 * ({@link jakarta.jms.Topic Topics}). Otherwise, the Point-to-Point domain
+	 * ({@link jakarta.jms.Queue Queues}) is used.
 	 * 
    By default, the value is identical to {@link #isPubSubDomain()}.
 	 */
 	boolean isReplyPubSubDomain();
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/SessionAwareMessageListener.java b/spring-jms/src/main/java/org/springframework/jms/listener/SessionAwareMessageListener.java
index af07dfae5a6..f2ba17487c0 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/SessionAwareMessageListener.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/SessionAwareMessageListener.java
@@ -16,12 +16,12 @@
 
 package org.springframework.jms.listener;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
 
 /**
- * Variant of the standard JMS {@link javax.jms.MessageListener} interface,
+ * Variant of the standard JMS {@link jakarta.jms.MessageListener} interface,
  * offering not only the received Message but also the underlying
  * JMS Session object. The latter can be used to send reply messages,
  * without the need to access an external Connection/Session,
@@ -40,7 +40,7 @@ import javax.jms.Session;
  * @see DefaultMessageListenerContainer
  * @see SimpleMessageListenerContainer
  * @see org.springframework.jms.listener.endpoint.JmsMessageEndpointManager
- * @see javax.jms.MessageListener
+ * @see jakarta.jms.MessageListener
  */
 @FunctionalInterface
 public interface SessionAwareMessageListener {
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/SimpleMessageListenerContainer.java b/spring-jms/src/main/java/org/springframework/jms/listener/SimpleMessageListenerContainer.java
index 469dfd43c87..b45de7781a6 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/SimpleMessageListenerContainer.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/SimpleMessageListenerContainer.java
@@ -20,14 +20,14 @@ import java.util.HashSet;
 import java.util.Set;
 import java.util.concurrent.Executor;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.Destination;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.Session;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Destination;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.Session;
 
 import org.springframework.jms.support.JmsUtils;
 import org.springframework.lang.Nullable;
@@ -59,7 +59,7 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.jms.MessageConsumer#setMessageListener
+ * @see jakarta.jms.MessageConsumer#setMessageListener
  * @see DefaultMessageListenerContainer
  * @see org.springframework.jms.listener.endpoint.JmsMessageEndpointManager
  */
@@ -174,7 +174,7 @@ public class SimpleMessageListenerContainer extends AbstractMessageListenerConta
 	 * underlying Session. As a consequence, it is not recommended to use
 	 * this setting with a {@link SessionAwareMessageListener}, at least not
 	 * if the latter performs actual work on the given Session. A standard
-	 * {@link javax.jms.MessageListener} will work fine, in general.
+	 * {@link jakarta.jms.MessageListener} will work fine, in general.
 	 * @see #setConcurrentConsumers
 	 * @see org.springframework.core.task.SimpleAsyncTaskExecutor
 	 * @see org.springframework.scheduling.commonj.WorkManagerTaskExecutor
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/SubscriptionNameProvider.java b/spring-jms/src/main/java/org/springframework/jms/listener/SubscriptionNameProvider.java
index c8622a78c06..d1178618d9d 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/SubscriptionNameProvider.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/SubscriptionNameProvider.java
@@ -21,7 +21,7 @@ package org.springframework.jms.listener;
  * name for a durable subscription that they might be registered with. Otherwise
  * the listener class name will be used as a default subscription name.
  *
- * 
    Applies to {@link javax.jms.MessageListener} objects as well as to
+ * 
    Applies to {@link jakarta.jms.MessageListener} objects as well as to
  * {@link SessionAwareMessageListener} objects and plain listener methods
  * (as supported by {@link org.springframework.jms.listener.adapter.MessageListenerAdapter}.
  *
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/AbstractAdaptableMessageListener.java b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/AbstractAdaptableMessageListener.java
index e4b9cd44261..0bfec387262 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/AbstractAdaptableMessageListener.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/AbstractAdaptableMessageListener.java
@@ -16,15 +16,14 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.BytesMessage;
-import javax.jms.Destination;
-import javax.jms.InvalidDestinationException;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.jms.MessageProducer;
-import javax.jms.Session;
-
+import jakarta.jms.BytesMessage;
+import jakarta.jms.Destination;
+import jakarta.jms.InvalidDestinationException;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageListener;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Session;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -96,7 +95,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * "JMSReplyTo" field.
 	 * 
    Alternatively, specify a JMS Destination object as "defaultResponseDestination".
 	 * @see #setDestinationResolver
-	 * @see #setDefaultResponseDestination(javax.jms.Destination)
+	 * @see #setDefaultResponseDestination(jakarta.jms.Destination)
 	 */
 	public void setDefaultResponseQueueName(String destinationName) {
 		this.defaultResponseDestination = new DestinationNameHolder(destinationName, false);
@@ -108,7 +107,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * "JMSReplyTo" field.
 	 * 
    Alternatively, specify a JMS Destination object as "defaultResponseDestination".
 	 * @see #setDestinationResolver
-	 * @see #setDefaultResponseDestination(javax.jms.Destination)
+	 * @see #setDefaultResponseDestination(jakarta.jms.Destination)
 	 */
 	public void setDefaultResponseTopicName(String destinationName) {
 		this.defaultResponseDestination = new DestinationNameHolder(destinationName, true);
@@ -139,9 +138,9 @@ public abstract class AbstractAdaptableMessageListener
 	 * listener method arguments, and objects returned from listener
 	 * methods back to JMS messages.
 	 * 
    The default converter is a {@link SimpleMessageConverter}, which is able
-	 * to handle {@link javax.jms.BytesMessage BytesMessages},
-	 * {@link javax.jms.TextMessage TextMessages} and
-	 * {@link javax.jms.ObjectMessage ObjectMessages}.
+	 * to handle {@link jakarta.jms.BytesMessage BytesMessages},
+	 * {@link jakarta.jms.TextMessage TextMessages} and
+	 * {@link jakarta.jms.ObjectMessage ObjectMessages}.
 	 */
 	public void setMessageConverter(@Nullable MessageConverter messageConverter) {
 		this.messageConverter = messageConverter;
@@ -208,7 +207,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * message listener container) for handling result objects as well.
 	 * @param message the incoming JMS message
 	 * @see #handleListenerException
-	 * @see #onMessage(javax.jms.Message, javax.jms.Session)
+	 * @see #onMessage(jakarta.jms.Message, jakarta.jms.Session)
 	 */
 	@Override
 	public void onMessage(Message message) {
@@ -230,7 +229,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * In case of the Spring {@link SessionAwareMessageListener} mechanism,
 	 * exceptions get handled by the caller instead.
 	 * @param ex the exception to handle
-	 * @see #onMessage(javax.jms.Message)
+	 * @see #onMessage(jakarta.jms.Message)
 	 */
 	protected void handleListenerException(Throwable ex) {
 		logger.error("Listener execution failed", ex);
@@ -343,7 +342,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * @param request the original incoming JMS message
 	 * @param response the outgoing JMS message about to be sent
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.Message#setJMSCorrelationID
+	 * @see jakarta.jms.Message#setJMSCorrelationID
 	 */
 	protected void postProcessResponse(Message request, Message response) throws JMSException {
 		String correlation = request.getJMSCorrelationID();
@@ -373,15 +372,15 @@ public abstract class AbstractAdaptableMessageListener
 	 * it is returned; if it is {@code null}, then the configured
 	 * {@link #resolveDefaultResponseDestination default response destination}
 	 * is returned; if this too is {@code null}, then an
-	 * {@link javax.jms.InvalidDestinationException} is thrown.
+	 * {@link jakarta.jms.InvalidDestinationException} is thrown.
 	 * @param request the original incoming JMS message
 	 * @param response the outgoing JMS message about to be sent
 	 * @param session the JMS Session to operate on
 	 * @return the response destination (never {@code null})
 	 * @throws JMSException if thrown by JMS API methods
-	 * @throws javax.jms.InvalidDestinationException if no {@link Destination} can be determined
+	 * @throws jakarta.jms.InvalidDestinationException if no {@link Destination} can be determined
 	 * @see #setDefaultResponseDestination
-	 * @see javax.jms.Message#getJMSReplyTo()
+	 * @see jakarta.jms.Message#getJMSReplyTo()
 	 */
 	protected Destination getResponseDestination(Message request, Message response, Session session)
 			throws JMSException {
@@ -401,7 +400,7 @@ public abstract class AbstractAdaptableMessageListener
 	 * Resolve the default response destination into a JMS {@link Destination}, using this
 	 * accessor's {@link DestinationResolver} in case of a destination name.
 	 * @return the located {@link Destination}
-	 * @throws javax.jms.JMSException if resolution failed
+	 * @throws jakarta.jms.JMSException if resolution failed
 	 * @see #setDefaultResponseDestination
 	 * @see #setDefaultResponseQueueName
 	 * @see #setDefaultResponseTopicName
@@ -426,8 +425,8 @@ public abstract class AbstractAdaptableMessageListener
 	 * @param session the JMS session to operate on
 	 * @throws JMSException if thrown by JMS API methods
 	 * @see #postProcessProducer
-	 * @see javax.jms.Session#createProducer
-	 * @see javax.jms.MessageProducer#send
+	 * @see jakarta.jms.Session#createProducer
+	 * @see jakarta.jms.MessageProducer#send
 	 */
 	protected void sendResponse(Session session, Destination destination, Message response) throws JMSException {
 		MessageProducer producer = session.createProducer(destination);
@@ -460,13 +459,13 @@ public abstract class AbstractAdaptableMessageListener
 
 	/**
 	 * A {@link MessagingMessageConverter} that lazily invokes payload extraction and
-	 * delegates it to {@link #extractMessage(javax.jms.Message)} in order to enforce
+	 * delegates it to {@link #extractMessage(jakarta.jms.Message)} in order to enforce
 	 * backward compatibility.
 	 */
 	private class MessagingMessageConverterAdapter extends MessagingMessageConverter {
 
 		@Override
-		public Object fromMessage(javax.jms.Message message) throws JMSException, MessageConversionException {
+		public Object fromMessage(jakarta.jms.Message message) throws JMSException, MessageConversionException {
 			return new LazyResolutionMessage(message);
 		}
 
@@ -505,7 +504,7 @@ public abstract class AbstractAdaptableMessageListener
 
 		protected class LazyResolutionMessage implements org.springframework.messaging.Message {
 
-			private final javax.jms.Message message;
+			private final jakarta.jms.Message message;
 
 			@Nullable
 			private Object payload;
@@ -513,7 +512,7 @@ public abstract class AbstractAdaptableMessageListener
 			@Nullable
 			private MessageHeaders headers;
 
-			public LazyResolutionMessage(javax.jms.Message message) {
+			public LazyResolutionMessage(jakarta.jms.Message message) {
 				this.message = message;
 			}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/JmsResponse.java b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/JmsResponse.java
index a1f425774e5..16564a3b6c2 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/JmsResponse.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/JmsResponse.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.jms.support.destination.DestinationResolver;
 import org.springframework.lang.Nullable;
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessageListenerAdapter.java b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessageListenerAdapter.java
index 2743b70439c..1cf7c230d83 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessageListenerAdapter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessageListenerAdapter.java
@@ -18,10 +18,10 @@ package org.springframework.jms.listener.adapter;
 
 import java.lang.reflect.InvocationTargetException;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Session;
 
 import org.springframework.jms.listener.SessionAwareMessageListener;
 import org.springframework.jms.listener.SubscriptionNameProvider;
@@ -51,7 +51,7 @@ import org.springframework.util.ObjectUtils;
  * message content type such as {@code String} or byte array), it will get
  * wrapped in a JMS {@code Message} and sent to the response destination
  * (either the JMS "reply-to" destination or a
- * {@link #setDefaultResponseDestination(javax.jms.Destination) specified default
+ * {@link #setDefaultResponseDestination(jakarta.jms.Destination) specified default
  * destination}).
  *
  * 
    Note: The sending of response messages is only available when
@@ -86,7 +86,7 @@ import org.springframework.util.ObjectUtils;
  *
  * This next example illustrates a {@code Message} delegate
  * that just consumes the {@code String} contents of
- * {@link javax.jms.TextMessage TextMessages}. Notice also how the
+ * {@link jakarta.jms.TextMessage TextMessages}. Notice also how the
  * name of the {@code Message} handling method is different from the
  * {@link #ORIGINAL_DEFAULT_LISTENER_METHOD original} (this will have to
  * be configured in the attendant bean definition). Again, no {@code Message}
@@ -98,9 +98,9 @@ import org.springframework.util.ObjectUtils;
  *
  * This final example illustrates a {@code Message} delegate
  * that just consumes the {@code String} contents of
- * {@link javax.jms.TextMessage TextMessages}. Notice how the return type
+ * {@link jakarta.jms.TextMessage TextMessages}. Notice how the return type
  * of this method is {@code String}: This will result in the configured
- * {@link MessageListenerAdapter} sending a {@link javax.jms.TextMessage} in response.
+ * {@link MessageListenerAdapter} sending a {@link jakarta.jms.TextMessage} in response.
  *
  * 
    public interface ResponsiveTextMessageContentDelegate {
  *    String handleMessage(String text);
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapter.java b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapter.java
index 91072e40cb5..c858d2b1519 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.jms.support.JmsHeaderMapper;
@@ -31,14 +31,14 @@ import org.springframework.messaging.support.MessageBuilder;
 import org.springframework.util.Assert;
 
 /**
- * A {@link javax.jms.MessageListener} adapter that invokes a configurable
+ * A {@link jakarta.jms.MessageListener} adapter that invokes a configurable
  * {@link InvocableHandlerMethod}.
  *
- * 
    Wraps the incoming {@link javax.jms.Message} to Spring's {@link Message}
+ * 
    Wraps the incoming {@link jakarta.jms.Message} to Spring's {@link Message}
  * abstraction, copying the JMS standard headers using a configurable
  * {@link JmsHeaderMapper}.
  *
- * 
    The original {@link javax.jms.Message} and the {@link javax.jms.Session}
+ * 
    The original {@link jakarta.jms.Message} and the {@link jakarta.jms.Session}
  * are provided as additional arguments so that these can be injected as
  * method arguments if necessary.
  *
@@ -56,7 +56,7 @@ public class MessagingMessageListenerAdapter extends AbstractAdaptableMessageLis
 
 	/**
 	 * Set the {@link InvocableHandlerMethod} to use to invoke the method
-	 * processing an incoming {@link javax.jms.Message}.
+	 * processing an incoming {@link jakarta.jms.Message}.
 	 */
 	public void setHandlerMethod(InvocableHandlerMethod handlerMethod) {
 		this.handlerMethod = handlerMethod;
@@ -69,7 +69,7 @@ public class MessagingMessageListenerAdapter extends AbstractAdaptableMessageLis
 
 
 	@Override
-	public void onMessage(javax.jms.Message jmsMessage, @Nullable Session session) throws JMSException {
+	public void onMessage(jakarta.jms.Message jmsMessage, @Nullable Session session) throws JMSException {
 		Message message = toMessagingMessage(jmsMessage);
 		if (logger.isDebugEnabled()) {
 			logger.debug("Processing [" + message + "]");
@@ -94,7 +94,7 @@ public class MessagingMessageListenerAdapter extends AbstractAdaptableMessageLis
 				AbstractMessageSendingTemplate.CONVERSION_HINT_HEADER, returnType).build();
 	}
 
-	protected Message toMessagingMessage(javax.jms.Message jmsMessage) {
+	protected Message toMessagingMessage(jakarta.jms.Message jmsMessage) {
 		try {
 			return (Message) getMessagingMessageConverter().fromMessage(jmsMessage);
 		}
@@ -108,7 +108,7 @@ public class MessagingMessageListenerAdapter extends AbstractAdaptableMessageLis
 	 * with a dedicated error message.
 	 */
 	@Nullable
-	private Object invokeHandler(javax.jms.Message jmsMessage, @Nullable Session session, Message message) {
+	private Object invokeHandler(jakarta.jms.Message jmsMessage, @Nullable Session session, Message message) {
 		InvocableHandlerMethod handlerMethod = getHandlerMethod();
 		try {
 			return handlerMethod.invoke(message, jmsMessage, session);
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactory.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactory.java
index 1702070063b..810d848138c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactory.java
@@ -16,9 +16,8 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.Session;
-import javax.resource.spi.ResourceAdapter;
-
+import jakarta.jms.Session;
+import jakarta.resource.spi.ResourceAdapter;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecConfig.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecConfig.java
index ba2f6da68a9..9109654e2ff 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecConfig.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecConfig.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.Session;
+import jakarta.jms.Session;
 
 import org.springframework.core.Constants;
 import org.springframework.jms.support.QosSettings;
@@ -36,11 +36,11 @@ import org.springframework.lang.Nullable;
  * @since 2.5
  * @see JmsActivationSpecFactory
  * @see JmsMessageEndpointManager#setActivationSpecConfig
- * @see javax.resource.spi.ResourceAdapter#endpointActivation
+ * @see jakarta.resource.spi.ResourceAdapter#endpointActivation
  */
 public class JmsActivationSpecConfig {
 
-	/** Constants instance for {@code javax.jms.Session}. */
+	/** Constants instance for {@code jakarta.jms.Session}. */
 	private static final Constants sessionConstants = new Constants(Session.class);
 
 
@@ -184,10 +184,10 @@ public class JmsActivationSpecConfig {
 	 * supports "SESSION_TRANSACTED" in the form of RA-managed transactions
 	 * (automatically translated by Spring's {@link DefaultJmsActivationSpecFactory}.
 	 * @param constantName the name of the {@link Session} acknowledge mode constant
-	 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
-	 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
-	 * @see javax.jms.Session#SESSION_TRANSACTED
+	 * @see jakarta.jms.Session#AUTO_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#DUPS_OK_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#SESSION_TRANSACTED
 	 * @see StandardJmsActivationSpecFactory
 	 * @see DefaultJmsActivationSpecFactory
 	 */
@@ -197,10 +197,10 @@ public class JmsActivationSpecConfig {
 
 	/**
 	 * Set the JMS acknowledgement mode to use.
-	 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
-	 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
-	 * @see javax.jms.Session#SESSION_TRANSACTED
+	 * @see jakarta.jms.Session#AUTO_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#DUPS_OK_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#SESSION_TRANSACTED
 	 */
 	public void setAcknowledgeMode(int acknowledgeMode) {
 		this.acknowledgeMode = acknowledgeMode;
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecFactory.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecFactory.java
index 2ef3bcbb5d3..2be2e2a2046 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsActivationSpecFactory.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.ResourceAdapter;
 
 /**
  * Strategy interface for creating JCA 1.5 ActivationSpec objects
@@ -32,7 +32,7 @@ import javax.resource.spi.ResourceAdapter;
  * @since 2.5
  * @see JmsActivationSpecConfig
  * @see JmsMessageEndpointManager#setActivationSpecFactory
- * @see javax.resource.spi.ResourceAdapter#endpointActivation
+ * @see jakarta.resource.spi.ResourceAdapter#endpointActivation
  */
 public interface JmsActivationSpecFactory {
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointFactory.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointFactory.java
index c27867f6f5b..5151aaa3cb6 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointFactory.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.resource.ResourceException;
-import javax.resource.spi.UnavailableException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageListener;
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.UnavailableException;
 
 import org.springframework.jca.endpoint.AbstractMessageEndpointFactory;
 import org.springframework.lang.Nullable;
@@ -27,9 +27,9 @@ import org.springframework.util.Assert;
 
 /**
  * JMS-specific implementation of the JCA 1.7
- * {@link javax.resource.spi.endpoint.MessageEndpointFactory} interface,
+ * {@link jakarta.resource.spi.endpoint.MessageEndpointFactory} interface,
  * providing transaction management capabilities for a JMS listener object
- * (e.g. a {@link javax.jms.MessageListener} object).
+ * (e.g. a {@link jakarta.jms.MessageListener} object).
  *
  * 
    Uses a static endpoint implementation, simply wrapping the
  * specified message listener object and exposing all of its implemented
@@ -38,7 +38,7 @@ import org.springframework.util.Assert;
  * 
    Typically used with Spring's {@link JmsMessageEndpointManager},
  * but not tied to it. As a consequence, this endpoint factory could
  * also be used with programmatic endpoint management on a native
- * {@link javax.resource.spi.ResourceAdapter} instance.
+ * {@link jakarta.resource.spi.ResourceAdapter} instance.
  *
  * @author Juergen Hoeller
  * @author Stephane Nicoll
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointManager.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointManager.java
index 518736f59e2..72a4f99fab3 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointManager.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/JmsMessageEndpointManager.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.MessageListener;
-import javax.resource.ResourceException;
+import jakarta.jms.MessageListener;
+import jakarta.resource.ResourceException;
 
 import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.jca.endpoint.GenericMessageEndpointManager;
@@ -37,15 +37,15 @@ import org.springframework.lang.Nullable;
  * object for activating the endpoint.
  *
  * 
    NOTE: This JCA-based endpoint manager supports standard JMS
- * {@link javax.jms.MessageListener} endpoints only. It does not support
+ * {@link jakarta.jms.MessageListener} endpoints only. It does not support
  * Spring's {@link org.springframework.jms.listener.SessionAwareMessageListener}
  * variant, simply because the JCA endpoint management contract does not allow
- * for obtaining the current JMS {@link javax.jms.Session}.
+ * for obtaining the current JMS {@link jakarta.jms.Session}.
  *
  * @author Juergen Hoeller
  * @author Stephane Nicoll
  * @since 2.5
- * @see javax.jms.MessageListener
+ * @see jakarta.jms.MessageListener
  * @see #setActivationSpecConfig
  * @see JmsActivationSpecConfig
  * @see JmsActivationSpecFactory
@@ -86,7 +86,7 @@ public class JmsMessageEndpointManager extends GenericMessageEndpointManager
 	 * invocations, enlisting the endpoint resource in each such transaction.
 	 * 
    The passed-in object may be a transaction manager which implements
 	 * Spring's {@link org.springframework.transaction.jta.TransactionFactory}
-	 * interface, or a plain {@link javax.transaction.TransactionManager}.
+	 * interface, or a plain {@link jakarta.transaction.TransactionManager}.
 	 * 
    If no transaction manager is specified, the endpoint invocation
 	 * will simply not be wrapped in an XA transaction. Consult your
 	 * resource provider's ActivationSpec documentation for the local
diff --git a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/StandardJmsActivationSpecFactory.java b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/StandardJmsActivationSpecFactory.java
index 632a1251316..f93eef25952 100644
--- a/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/StandardJmsActivationSpecFactory.java
+++ b/spring-jms/src/main/java/org/springframework/jms/listener/endpoint/StandardJmsActivationSpecFactory.java
@@ -18,12 +18,12 @@ package org.springframework.jms.listener.endpoint;
 
 import java.util.Map;
 
-import javax.jms.JMSException;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.Topic;
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.ResourceAdapter;
+import jakarta.jms.JMSException;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.ResourceAdapter;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.BeanWrapper;
@@ -193,11 +193,11 @@ public class StandardJmsActivationSpecFactory implements JmsActivationSpecFactor
 	 * having been requested.
 	 * @param bw the BeanWrapper wrapping the ActivationSpec object
 	 * @param ackMode the configured acknowledge mode
-	 * (according to the constants in {@link javax.jms.Session}
-	 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
-	 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
-	 * @see javax.jms.Session#SESSION_TRANSACTED
+	 * (according to the constants in {@link jakarta.jms.Session}
+	 * @see jakarta.jms.Session#AUTO_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#DUPS_OK_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#SESSION_TRANSACTED
 	 */
 	protected void applyAcknowledgeMode(BeanWrapper bw, int ackMode) {
 		if (ackMode == Session.SESSION_TRANSACTED) {
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/JmsAccessor.java b/spring-jms/src/main/java/org/springframework/jms/support/JmsAccessor.java
index 305fc824983..5e8e19c7505 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/JmsAccessor.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/JmsAccessor.java
@@ -16,11 +16,10 @@
 
 package org.springframework.jms.support;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSException;
-import javax.jms.Session;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -47,7 +46,7 @@ import org.springframework.util.Assert;
  */
 public abstract class JmsAccessor implements InitializingBean {
 
-	/** Constants instance for {@code javax.jms.Session}. */
+	/** Constants instance for {@code jakarta.jms.Session}. */
 	private static final Constants sessionConstants = new Constants(Session.class);
 
 
@@ -95,7 +94,7 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * Default is "false".
 	 * 
    Note that within a JTA transaction, the parameters passed to
 	 * {@code create(Queue/Topic)Session(boolean transacted, int acknowledgeMode)}
-	 * method are not taken into account. Depending on the Java EE transaction context,
+	 * method are not taken into account. Depending on the Jakarta EE transaction context,
 	 * the container makes its own decisions on these values. Analogously, these
 	 * parameters are not taken into account within a locally managed transaction
 	 * either, since the accessor operates on an existing JMS Session in this case.
@@ -106,7 +105,7 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * transaction being managed alongside the main transaction (which might
 	 * be a native JDBC transaction), with the JMS transaction committing
 	 * right after the main transaction.
-	 * @see javax.jms.Connection#createSession(boolean, int)
+	 * @see jakarta.jms.Connection#createSession(boolean, int)
 	 */
 	public void setSessionTransacted(boolean sessionTransacted) {
 		this.sessionTransacted = sessionTransacted;
@@ -127,10 +126,10 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * 
    If you want to use vendor-specific extensions to the acknowledgment mode,
 	 * use {@link #setSessionAcknowledgeMode(int)} instead.
 	 * @param constantName the name of the {@link Session} acknowledge mode constant
-	 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
-	 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
-	 * @see javax.jms.Connection#createSession(boolean, int)
+	 * @see jakarta.jms.Session#AUTO_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#DUPS_OK_ACKNOWLEDGE
+	 * @see jakarta.jms.Connection#createSession(boolean, int)
 	 */
 	public void setSessionAcknowledgeModeName(String constantName) {
 		setSessionAcknowledgeMode(sessionConstants.asNumber(constantName).intValue());
@@ -147,10 +146,10 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * the container makes its own decisions on these values. See section 17.3.5
 	 * of the EJB spec.
 	 * @param sessionAcknowledgeMode the acknowledgement mode constant
-	 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
-	 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
-	 * @see javax.jms.Connection#createSession(boolean, int)
+	 * @see jakarta.jms.Session#AUTO_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @see jakarta.jms.Session#DUPS_OK_ACKNOWLEDGE
+	 * @see jakarta.jms.Connection#createSession(boolean, int)
 	 */
 	public void setSessionAcknowledgeMode(int sessionAcknowledgeMode) {
 		this.sessionAcknowledgeMode = sessionAcknowledgeMode;
@@ -172,7 +171,7 @@ public abstract class JmsAccessor implements InitializingBean {
 
 
 	/**
-	 * Convert the specified checked {@link javax.jms.JMSException JMSException} to
+	 * Convert the specified checked {@link jakarta.jms.JMSException JMSException} to
 	 * a Spring runtime {@link org.springframework.jms.JmsException JmsException}
 	 * equivalent.
 	 * 
    The default implementation delegates to the
@@ -190,7 +189,7 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * 
    This implementation uses JMS 1.1 API.
 	 * @return the new JMS Connection
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.ConnectionFactory#createConnection()
+	 * @see jakarta.jms.ConnectionFactory#createConnection()
 	 */
 	protected Connection createConnection() throws JMSException {
 		return obtainConnectionFactory().createConnection();
@@ -202,7 +201,7 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * @param con the JMS Connection to create a Session for
 	 * @return the new JMS Session
 	 * @throws JMSException if thrown by JMS API methods
-	 * @see javax.jms.Connection#createSession(boolean, int)
+	 * @see jakarta.jms.Connection#createSession(boolean, int)
 	 */
 	protected Session createSession(Connection con) throws JMSException {
 		return con.createSession(isSessionTransacted(), getSessionAcknowledgeMode());
@@ -213,9 +212,9 @@ public abstract class JmsAccessor implements InitializingBean {
 	 * 
    This implementation uses JMS 1.1 API.
 	 * @param session the JMS Session to check
 	 * @return whether the given Session is in client acknowledge mode
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
-	 * @see javax.jms.Session#getAcknowledgeMode()
-	 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
+	 * @see jakarta.jms.Session#getAcknowledgeMode()
+	 * @see jakarta.jms.Session#CLIENT_ACKNOWLEDGE
 	 */
 	protected boolean isClientAcknowledge(Session session) throws JMSException {
 		return (session.getAcknowledgeMode() == Session.CLIENT_ACKNOWLEDGE);
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaderMapper.java b/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaderMapper.java
index 3914d61bede..75e4d4fa327 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaderMapper.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaderMapper.java
@@ -16,13 +16,13 @@
 
 package org.springframework.jms.support;
 
-import javax.jms.Message;
+import jakarta.jms.Message;
 
 import org.springframework.messaging.support.HeaderMapper;
 
 /**
  * Strategy interface for mapping {@link org.springframework.messaging.Message}
- * headers to an outbound JMS {@link javax.jms.Message} (e.g. to configure JMS
+ * headers to an outbound JMS {@link jakarta.jms.Message} (e.g. to configure JMS
  * properties) or extracting messaging header values from an inbound JMS Message.
  *
  * @author Mark Fisher
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaders.java b/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaders.java
index f4e5c028e7a..a2e7867e92f 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaders.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/JmsHeaders.java
@@ -37,53 +37,53 @@ public interface JmsHeaders {
 	 * Correlation ID for the message. This may be the {@link #MESSAGE_ID} of
 	 * the message that this message replies to. It may also be an
 	 * application-specific identifier.
-	 * @see javax.jms.Message#getJMSCorrelationID()
+	 * @see jakarta.jms.Message#getJMSCorrelationID()
 	 */
 	String CORRELATION_ID = PREFIX + "correlationId";
 
 	/**
 	 * Name of the destination (topic or queue) of the message.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSDestination()
-	 * @see javax.jms.Destination
-	 * @see javax.jms.Queue
-	 * @see javax.jms.Topic
+	 * @see jakarta.jms.Message#getJMSDestination()
+	 * @see jakarta.jms.Destination
+	 * @see jakarta.jms.Queue
+	 * @see jakarta.jms.Topic
 	 */
 	String DESTINATION = PREFIX + "destination";
 
 	/**
 	 * Distribution mode.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSDeliveryMode()
-	 * @see javax.jms.DeliveryMode
+	 * @see jakarta.jms.Message#getJMSDeliveryMode()
+	 * @see jakarta.jms.DeliveryMode
 	 */
 	String DELIVERY_MODE = PREFIX + "deliveryMode";
 
 	/**
 	 * Message expiration date and time.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSExpiration()
+	 * @see jakarta.jms.Message#getJMSExpiration()
 	 */
 	String EXPIRATION = PREFIX + "expiration";
 
 	/**
 	 * Unique identifier for a message.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSMessageID()
+	 * @see jakarta.jms.Message#getJMSMessageID()
 	 */
 	String MESSAGE_ID = PREFIX + "messageId";
 
 	/**
 	 * The message priority level.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSPriority()
+	 * @see jakarta.jms.Message#getJMSPriority()
 	 */
 	String PRIORITY = PREFIX + "priority";
 
 	/**
 	 * Name of the destination (topic or queue) the message replies should
 	 * be sent to.
-	 * @see javax.jms.Message#getJMSReplyTo()
+	 * @see jakarta.jms.Message#getJMSReplyTo()
 	 */
 	String REPLY_TO = PREFIX + "replyTo";
 
@@ -91,21 +91,21 @@ public interface JmsHeaders {
 	 * Specify if the message was resent. This occurs when a message
 	 * consumer fails to acknowledge the message reception.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSRedelivered()
+	 * @see jakarta.jms.Message#getJMSRedelivered()
 	 */
 	String REDELIVERED = PREFIX + "redelivered";
 
 	/**
 	 * Message type label. This type is a string value describing the message
 	 * in a functional manner.
-	 * @see javax.jms.Message#getJMSType()
+	 * @see jakarta.jms.Message#getJMSType()
 	 */
 	String TYPE = PREFIX + "type";
 
 	/**
 	 * Date and time of the message sending operation.
 	 * 
    Read-only value.
-	 * @see javax.jms.Message#getJMSTimestamp()
+	 * @see jakarta.jms.Message#getJMSTimestamp()
 	 */
 	String TIMESTAMP = PREFIX + "timestamp";
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/JmsMessageHeaderAccessor.java b/spring-jms/src/main/java/org/springframework/jms/support/JmsMessageHeaderAccessor.java
index c7ccdf4e96c..3523c7808ba 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/JmsMessageHeaderAccessor.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/JmsMessageHeaderAccessor.java
@@ -19,7 +19,7 @@ package org.springframework.jms.support;
 import java.util.List;
 import java.util.Map;
 
-import javax.jms.Destination;
+import jakarta.jms.Destination;
 
 import org.springframework.lang.Nullable;
 import org.springframework.messaging.Message;
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/JmsUtils.java b/spring-jms/src/main/java/org/springframework/jms/support/JmsUtils.java
index 3f33ba10211..4d6b136264c 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/JmsUtils.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/JmsUtils.java
@@ -16,14 +16,13 @@
 
 package org.springframework.jms.support;
 
-import javax.jms.Connection;
-import javax.jms.JMSException;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageProducer;
-import javax.jms.QueueBrowser;
-import javax.jms.QueueRequestor;
-import javax.jms.Session;
-
+import jakarta.jms.Connection;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.QueueBrowser;
+import jakarta.jms.QueueRequestor;
+import jakarta.jms.Session;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -85,7 +84,7 @@ public abstract class JmsUtils {
 					con.close();
 				}
 			}
-			catch (javax.jms.IllegalStateException ex) {
+			catch (jakarta.jms.IllegalStateException ex) {
 				logger.debug("Ignoring Connection state exception - assuming already closed: " + ex);
 			}
 			catch (JMSException ex) {
@@ -217,7 +216,7 @@ public abstract class JmsUtils {
 		try {
 			session.commit();
 		}
-		catch (javax.jms.TransactionInProgressException | javax.jms.IllegalStateException ex) {
+		catch (jakarta.jms.TransactionInProgressException | jakarta.jms.IllegalStateException ex) {
 			// Ignore -> can only happen in case of a JTA transaction.
 		}
 	}
@@ -232,7 +231,7 @@ public abstract class JmsUtils {
 		try {
 			session.rollback();
 		}
-		catch (javax.jms.TransactionInProgressException | javax.jms.IllegalStateException ex) {
+		catch (jakarta.jms.TransactionInProgressException | jakarta.jms.IllegalStateException ex) {
 			// Ignore -> can only happen in case of a JTA transaction.
 		}
 	}
@@ -242,7 +241,7 @@ public abstract class JmsUtils {
 	 * incorporating a linked exception's message if appropriate.
 	 * @param ex the JMSException to build a message for
 	 * @return the descriptive message String
-	 * @see javax.jms.JMSException#getLinkedException()
+	 * @see jakarta.jms.JMSException#getLinkedException()
 	 */
 	public static String buildExceptionMessage(JMSException ex) {
 		String message = ex.getMessage();
@@ -262,7 +261,7 @@ public abstract class JmsUtils {
 	}
 
 	/**
-	 * Convert the specified checked {@link javax.jms.JMSException JMSException} to a
+	 * Convert the specified checked {@link jakarta.jms.JMSException JMSException} to a
 	 * Spring runtime {@link org.springframework.jms.JmsException JmsException} equivalent.
 	 * @param ex the original checked JMSException to convert
 	 * @return the Spring runtime JmsException wrapping the given exception
@@ -270,41 +269,41 @@ public abstract class JmsUtils {
 	public static JmsException convertJmsAccessException(JMSException ex) {
 		Assert.notNull(ex, "JMSException must not be null");
 
-		if (ex instanceof javax.jms.IllegalStateException) {
-			return new org.springframework.jms.IllegalStateException((javax.jms.IllegalStateException) ex);
+		if (ex instanceof jakarta.jms.IllegalStateException) {
+			return new org.springframework.jms.IllegalStateException((jakarta.jms.IllegalStateException) ex);
 		}
-		if (ex instanceof javax.jms.InvalidClientIDException) {
-			return new InvalidClientIDException((javax.jms.InvalidClientIDException) ex);
+		if (ex instanceof jakarta.jms.InvalidClientIDException) {
+			return new InvalidClientIDException((jakarta.jms.InvalidClientIDException) ex);
 		}
-		if (ex instanceof javax.jms.InvalidDestinationException) {
-			return new InvalidDestinationException((javax.jms.InvalidDestinationException) ex);
+		if (ex instanceof jakarta.jms.InvalidDestinationException) {
+			return new InvalidDestinationException((jakarta.jms.InvalidDestinationException) ex);
 		}
-		if (ex instanceof javax.jms.InvalidSelectorException) {
-			return new InvalidSelectorException((javax.jms.InvalidSelectorException) ex);
+		if (ex instanceof jakarta.jms.InvalidSelectorException) {
+			return new InvalidSelectorException((jakarta.jms.InvalidSelectorException) ex);
 		}
-		if (ex instanceof javax.jms.JMSSecurityException) {
-			return new JmsSecurityException((javax.jms.JMSSecurityException) ex);
+		if (ex instanceof jakarta.jms.JMSSecurityException) {
+			return new JmsSecurityException((jakarta.jms.JMSSecurityException) ex);
 		}
-		if (ex instanceof javax.jms.MessageEOFException) {
-			return new MessageEOFException((javax.jms.MessageEOFException) ex);
+		if (ex instanceof jakarta.jms.MessageEOFException) {
+			return new MessageEOFException((jakarta.jms.MessageEOFException) ex);
 		}
-		if (ex instanceof javax.jms.MessageFormatException) {
-			return new MessageFormatException((javax.jms.MessageFormatException) ex);
+		if (ex instanceof jakarta.jms.MessageFormatException) {
+			return new MessageFormatException((jakarta.jms.MessageFormatException) ex);
 		}
-		if (ex instanceof javax.jms.MessageNotReadableException) {
-			return new MessageNotReadableException((javax.jms.MessageNotReadableException) ex);
+		if (ex instanceof jakarta.jms.MessageNotReadableException) {
+			return new MessageNotReadableException((jakarta.jms.MessageNotReadableException) ex);
 		}
-		if (ex instanceof javax.jms.MessageNotWriteableException) {
-			return new MessageNotWriteableException((javax.jms.MessageNotWriteableException) ex);
+		if (ex instanceof jakarta.jms.MessageNotWriteableException) {
+			return new MessageNotWriteableException((jakarta.jms.MessageNotWriteableException) ex);
 		}
-		if (ex instanceof javax.jms.ResourceAllocationException) {
-			return new ResourceAllocationException((javax.jms.ResourceAllocationException) ex);
+		if (ex instanceof jakarta.jms.ResourceAllocationException) {
+			return new ResourceAllocationException((jakarta.jms.ResourceAllocationException) ex);
 		}
-		if (ex instanceof javax.jms.TransactionInProgressException) {
-			return new TransactionInProgressException((javax.jms.TransactionInProgressException) ex);
+		if (ex instanceof jakarta.jms.TransactionInProgressException) {
+			return new TransactionInProgressException((jakarta.jms.TransactionInProgressException) ex);
 		}
-		if (ex instanceof javax.jms.TransactionRolledBackException) {
-			return new TransactionRolledBackException((javax.jms.TransactionRolledBackException) ex);
+		if (ex instanceof jakarta.jms.TransactionRolledBackException) {
+			return new TransactionRolledBackException((jakarta.jms.TransactionRolledBackException) ex);
 		}
 
 		// fallback
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/QosSettings.java b/spring-jms/src/main/java/org/springframework/jms/support/QosSettings.java
index f19a6970e42..2cd329fff70 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/QosSettings.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/QosSettings.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.support;
 
-import javax.jms.Message;
+import jakarta.jms.Message;
 
 import org.springframework.lang.Nullable;
 
@@ -59,10 +59,10 @@ public class QosSettings {
 	 * Set the delivery mode to use when sending a message.
 	 * Default is the JMS Message default: "PERSISTENT".
 	 * @param deliveryMode the delivery mode to use
-	 * @see javax.jms.DeliveryMode#PERSISTENT
-	 * @see javax.jms.DeliveryMode#NON_PERSISTENT
-	 * @see javax.jms.Message#DEFAULT_DELIVERY_MODE
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.DeliveryMode#PERSISTENT
+	 * @see jakarta.jms.DeliveryMode#NON_PERSISTENT
+	 * @see jakarta.jms.Message#DEFAULT_DELIVERY_MODE
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setDeliveryMode(int deliveryMode) {
 		this.deliveryMode = deliveryMode;
@@ -77,8 +77,8 @@ public class QosSettings {
 
 	/**
 	 * Set the priority of a message when sending.
-	 * @see javax.jms.Message#DEFAULT_PRIORITY
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.Message#DEFAULT_PRIORITY
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setPriority(int priority) {
 		this.priority = priority;
@@ -94,8 +94,8 @@ public class QosSettings {
 	/**
 	 * Set the time-to-live of the message when sending.
 	 * @param timeToLive the message's lifetime (in milliseconds)
-	 * @see javax.jms.Message#DEFAULT_TIME_TO_LIVE
-	 * @see javax.jms.MessageProducer#send(javax.jms.Message, int, int, long)
+	 * @see jakarta.jms.Message#DEFAULT_TIME_TO_LIVE
+	 * @see jakarta.jms.MessageProducer#send(jakarta.jms.Message, int, int, long)
 	 */
 	public void setTimeToLive(long timeToLive) {
 		this.timeToLive = timeToLive;
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/SimpleJmsHeaderMapper.java b/spring-jms/src/main/java/org/springframework/jms/support/SimpleJmsHeaderMapper.java
index 36569911c69..43d53cf3ffc 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/SimpleJmsHeaderMapper.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/SimpleJmsHeaderMapper.java
@@ -23,9 +23,9 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
 
 import org.springframework.messaging.MessageHeaders;
 import org.springframework.messaging.support.AbstractHeaderMapper;
@@ -61,7 +61,7 @@ public class SimpleJmsHeaderMapper extends AbstractHeaderMapper impleme
 
 
 	@Override
-	public void fromHeaders(MessageHeaders headers, javax.jms.Message jmsMessage) {
+	public void fromHeaders(MessageHeaders headers, jakarta.jms.Message jmsMessage) {
 		try {
 			Object jmsCorrelationId = headers.get(JmsHeaders.CORRELATION_ID);
 			if (jmsCorrelationId instanceof Number) {
@@ -125,7 +125,7 @@ public class SimpleJmsHeaderMapper extends AbstractHeaderMapper impleme
 	}
 
 	@Override
-	public MessageHeaders toHeaders(javax.jms.Message jmsMessage) {
+	public MessageHeaders toHeaders(jakarta.jms.Message jmsMessage) {
 		Map headers = new HashMap<>();
 		try {
 			try {
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MappingJackson2MessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MappingJackson2MessageConverter.java
index 401f5c0cb5e..7b6c3370aed 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MappingJackson2MessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MappingJackson2MessageConverter.java
@@ -24,18 +24,17 @@ import java.io.UnsupportedEncodingException;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.BytesMessage;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
 import com.fasterxml.jackson.annotation.JsonView;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.JavaType;
 import com.fasterxml.jackson.databind.MapperFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.ObjectWriter;
+import jakarta.jms.BytesMessage;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 
 import org.springframework.beans.factory.BeanClassLoaderAware;
 import org.springframework.core.MethodParameter;
@@ -212,7 +211,7 @@ public class MappingJackson2MessageConverter implements SmartMessageConverter, B
 	 * @param session the Session to use for creating a JMS Message
 	 * @param jsonView the view to use to filter the content
 	 * @return the JMS Message
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @throws MessageConversionException in case of conversion failure
 	 * @since 4.3
 	 */
@@ -343,7 +342,7 @@ public class MappingJackson2MessageConverter implements SmartMessageConverter, B
 	 * @param object the payload object to set a type id for
 	 * @param message the JMS Message on which to set the type id property
 	 * @throws JMSException if thrown by JMS methods
-	 * @see #getJavaTypeForMessage(javax.jms.Message)
+	 * @see #getJavaTypeForMessage(jakarta.jms.Message)
 	 * @see #setTypeIdPropertyName(String)
 	 * @see #setTypeIdMappings(java.util.Map)
 	 */
@@ -445,7 +444,7 @@ public class MappingJackson2MessageConverter implements SmartMessageConverter, B
 	 * a different strategy, e.g. doing some heuristics based on message origin.
 	 * @param message the JMS Message from which to get the type id property
 	 * @throws JMSException if thrown by JMS methods
-	 * @see #setTypeIdOnMessage(Object, javax.jms.Message)
+	 * @see #setTypeIdOnMessage(Object, jakarta.jms.Message)
 	 * @see #setTypeIdPropertyName(String)
 	 * @see #setTypeIdMappings(java.util.Map)
 	 */
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MarshallingMessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MarshallingMessageConverter.java
index 99c38631fda..b420ec92c6b 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MarshallingMessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MarshallingMessageConverter.java
@@ -22,16 +22,17 @@ import java.io.IOException;
 import java.io.StringReader;
 import java.io.StringWriter;
 
-import javax.jms.BytesMessage;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
-import javax.jms.TextMessage;
 import javax.xml.transform.Result;
 import javax.xml.transform.Source;
 import javax.xml.transform.stream.StreamResult;
 import javax.xml.transform.stream.StreamSource;
 
+import jakarta.jms.BytesMessage;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
+
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.lang.Nullable;
 import org.springframework.oxm.Marshaller;
@@ -144,8 +145,8 @@ public class MarshallingMessageConverter implements MessageConverter, Initializi
 
 
 	/**
-	 * This implementation marshals the given object to a {@link javax.jms.TextMessage} or
-	 * {@link javax.jms.BytesMessage}. The desired message type can be defined by setting
+	 * This implementation marshals the given object to a {@link jakarta.jms.TextMessage} or
+	 * {@link jakarta.jms.BytesMessage}. The desired message type can be defined by setting
 	 * the {@link #setTargetType "marshalTo"} property.
 	 * @see #marshalToTextMessage
 	 * @see #marshalToBytesMessage
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConversionException.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConversionException.java
index 837b19bb04c..e6ba699751d 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConversionException.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConversionException.java
@@ -21,7 +21,7 @@ import org.springframework.lang.Nullable;
 
 /**
  * Thrown by {@link MessageConverter} implementations when the conversion
- * of an object to/from a {@link javax.jms.Message} fails.
+ * of an object to/from a {@link jakarta.jms.Message} fails.
  *
  * @author Mark Pollack
  * @since 1.1
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConverter.java
index b4c75ab0233..433123d1953 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageConverter.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.support.converter;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
 
 /**
  * Strategy interface that specifies a converter between Java objects and JMS messages.
@@ -42,7 +42,7 @@ public interface MessageConverter {
 	 * @param object the object to convert
 	 * @param session the Session to use for creating a JMS Message
 	 * @return the JMS Message
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @throws MessageConversionException in case of conversion failure
 	 */
 	Message toMessage(Object object, Session session) throws JMSException, MessageConversionException;
@@ -51,7 +51,7 @@ public interface MessageConverter {
 	 * Convert from a JMS Message to a Java object.
 	 * @param message the message to convert
 	 * @return the converted Java object
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @throws MessageConversionException in case of conversion failure
 	 */
 	Object fromMessage(Message message) throws JMSException, MessageConversionException;
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageType.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageType.java
index edaea0e38cd..98b46c77bbc 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageType.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessageType.java
@@ -18,8 +18,8 @@ package org.springframework.jms.support.converter;
 
 /**
  * Constants that indicate a target message type to convert to: a
- * {@link javax.jms.TextMessage}, a {@link javax.jms.BytesMessage},
- * a {@link javax.jms.MapMessage} or an {@link javax.jms.ObjectMessage}.
+ * {@link jakarta.jms.TextMessage}, a {@link jakarta.jms.BytesMessage},
+ * a {@link jakarta.jms.MapMessage} or an {@link jakarta.jms.ObjectMessage}.
  *
  * @author Juergen Hoeller
  * @since 3.0
@@ -28,22 +28,22 @@ package org.springframework.jms.support.converter;
 public enum MessageType {
 
 	/**
-	 * A {@link javax.jms.TextMessage}.
+	 * A {@link jakarta.jms.TextMessage}.
 	 */
 	TEXT,
 
 	/**
-	 * A {@link javax.jms.BytesMessage}.
+	 * A {@link jakarta.jms.BytesMessage}.
 	 */
 	BYTES,
 
 	/**
-	 * A {@link javax.jms.MapMessage}.
+	 * A {@link jakarta.jms.MapMessage}.
 	 */
 	MAP,
 
 	/**
-	 * A {@link javax.jms.ObjectMessage}.
+	 * A {@link jakarta.jms.ObjectMessage}.
 	 */
 	OBJECT
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessagingMessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessagingMessageConverter.java
index 441f306d728..98e8ad02639 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/MessagingMessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/MessagingMessageConverter.java
@@ -18,8 +18,8 @@ package org.springframework.jms.support.converter;
 
 import java.util.Map;
 
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.jms.support.JmsHeaderMapper;
@@ -33,7 +33,7 @@ import org.springframework.util.Assert;
 
 /**
  * Convert a {@link Message} from the messaging abstraction to and from a
- * {@link javax.jms.Message} using an underlying {@link MessageConverter}
+ * {@link jakarta.jms.Message} using an underlying {@link MessageConverter}
  * for the payload and a {@link org.springframework.jms.support.JmsHeaderMapper}
  * to map the JMS headers to and from standard message headers.
  *
@@ -100,7 +100,7 @@ public class MessagingMessageConverter implements MessageConverter, Initializing
 
 
 	@Override
-	public javax.jms.Message toMessage(Object object, Session session) throws JMSException, MessageConversionException {
+	public jakarta.jms.Message toMessage(Object object, Session session) throws JMSException, MessageConversionException {
 		if (!(object instanceof Message)) {
 			throw new IllegalArgumentException("Could not convert [" + object + "] - only [" +
 					Message.class.getName() + "] is handled by this converter");
@@ -108,14 +108,14 @@ public class MessagingMessageConverter implements MessageConverter, Initializing
 		Message input = (Message) object;
 		MessageHeaders headers = input.getHeaders();
 		Object conversionHint = headers.get(AbstractMessagingTemplate.CONVERSION_HINT_HEADER);
-		javax.jms.Message reply = createMessageForPayload(input.getPayload(), session, conversionHint);
+		jakarta.jms.Message reply = createMessageForPayload(input.getPayload(), session, conversionHint);
 		this.headerMapper.fromHeaders(headers, reply);
 		return reply;
 	}
 
 	@SuppressWarnings("unchecked")
 	@Override
-	public Object fromMessage(javax.jms.Message message) throws JMSException, MessageConversionException {
+	public Object fromMessage(jakarta.jms.Message message) throws JMSException, MessageConversionException {
 		Map mappedHeaders = extractHeaders(message);
 		Object convertedObject = extractPayload(message);
 		MessageBuilder builder = (convertedObject instanceof org.springframework.messaging.Message ?
@@ -125,9 +125,9 @@ public class MessagingMessageConverter implements MessageConverter, Initializing
 	}
 
 	/**
-	 * Extract the payload of the specified {@link javax.jms.Message}.
+	 * Extract the payload of the specified {@link jakarta.jms.Message}.
 	 */
-	protected Object extractPayload(javax.jms.Message message) throws JMSException {
+	protected Object extractPayload(jakarta.jms.Message message) throws JMSException {
 		return this.payloadConverter.fromMessage(message);
 	}
 
@@ -138,13 +138,13 @@ public class MessagingMessageConverter implements MessageConverter, Initializing
 	 * @since 4.3
 	 * @see MessageConverter#toMessage(Object, Session)
 	 */
-	protected javax.jms.Message createMessageForPayload(
+	protected jakarta.jms.Message createMessageForPayload(
 			Object payload, Session session, @Nullable Object conversionHint) throws JMSException {
 
 		return this.payloadConverter.toMessage(payload, session);
 	}
 
-	protected final MessageHeaders extractHeaders(javax.jms.Message message) {
+	protected final MessageHeaders extractHeaders(jakarta.jms.Message message) {
 		return this.headerMapper.toHeaders(message);
 	}
 
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/SimpleMessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/SimpleMessageConverter.java
index 4c28352000b..deab9e8677f 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/SimpleMessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/SimpleMessageConverter.java
@@ -21,13 +21,13 @@ import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.BytesMessage;
-import javax.jms.JMSException;
-import javax.jms.MapMessage;
-import javax.jms.Message;
-import javax.jms.ObjectMessage;
-import javax.jms.Session;
-import javax.jms.TextMessage;
+import jakarta.jms.BytesMessage;
+import jakarta.jms.JMSException;
+import jakarta.jms.MapMessage;
+import jakarta.jms.Message;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 
 import org.springframework.util.ObjectUtils;
 
@@ -37,9 +37,9 @@ import org.springframework.util.ObjectUtils;
  * by {@link org.springframework.jms.core.JmsTemplate}, for
  * {@code convertAndSend} and {@code receiveAndConvert} operations.
  *
- * 
    Converts a String to a {@link javax.jms.TextMessage}, a byte array to a
- * {@link javax.jms.BytesMessage}, a Map to a {@link javax.jms.MapMessage}, and
- * a Serializable object to a {@link javax.jms.ObjectMessage} (or vice versa).
+ * 
    Converts a String to a {@link jakarta.jms.TextMessage}, a byte array to a
+ * {@link jakarta.jms.BytesMessage}, a Map to a {@link jakarta.jms.MapMessage}, and
+ * a Serializable object to a {@link jakarta.jms.ObjectMessage} (or vice versa).
  *
  * @author Juergen Hoeller
  * @since 1.1
@@ -117,7 +117,7 @@ public class SimpleMessageConverter implements MessageConverter {
 	 * @param session current JMS session
 	 * @return the resulting message
 	 * @throws JMSException if thrown by JMS methods
-	 * @see javax.jms.Session#createTextMessage
+	 * @see jakarta.jms.Session#createTextMessage
 	 */
 	protected TextMessage createMessageForString(String text, Session session) throws JMSException {
 		return session.createTextMessage(text);
@@ -129,7 +129,7 @@ public class SimpleMessageConverter implements MessageConverter {
 	 * @param session current JMS session
 	 * @return the resulting message
 	 * @throws JMSException if thrown by JMS methods
-	 * @see javax.jms.Session#createBytesMessage
+	 * @see jakarta.jms.Session#createBytesMessage
 	 */
 	protected BytesMessage createMessageForByteArray(byte[] bytes, Session session) throws JMSException {
 		BytesMessage message = session.createBytesMessage();
@@ -143,7 +143,7 @@ public class SimpleMessageConverter implements MessageConverter {
 	 * @param session current JMS session
 	 * @return the resulting message
 	 * @throws JMSException if thrown by JMS methods
-	 * @see javax.jms.Session#createMapMessage
+	 * @see jakarta.jms.Session#createMapMessage
 	 */
 	protected MapMessage createMessageForMap(Map map, Session session) throws JMSException {
 		MapMessage message = session.createMapMessage();
@@ -164,7 +164,7 @@ public class SimpleMessageConverter implements MessageConverter {
 	 * @param session current JMS session
 	 * @return the resulting message
 	 * @throws JMSException if thrown by JMS methods
-	 * @see javax.jms.Session#createObjectMessage
+	 * @see jakarta.jms.Session#createObjectMessage
 	 */
 	protected ObjectMessage createMessageForSerializable(Serializable object, Session session) throws JMSException {
 		return session.createObjectMessage(object);
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/converter/SmartMessageConverter.java b/spring-jms/src/main/java/org/springframework/jms/support/converter/SmartMessageConverter.java
index 8ae6a894484..ab180e4eceb 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/converter/SmartMessageConverter.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/converter/SmartMessageConverter.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.support.converter;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.Session;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.Session;
 
 import org.springframework.lang.Nullable;
 
@@ -43,7 +43,7 @@ public interface SmartMessageConverter extends MessageConverter {
 	 * @param conversionHint an extra object passed to the {@link MessageConverter},
 	 * e.g. the associated {@code MethodParameter} (may be {@code null}}
 	 * @return the JMS Message
-	 * @throws javax.jms.JMSException if thrown by JMS API methods
+	 * @throws jakarta.jms.JMSException if thrown by JMS API methods
 	 * @throws MessageConversionException in case of conversion failure
 	 * @see #toMessage(Object, Session)
 	 */
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/destination/BeanFactoryDestinationResolver.java b/spring-jms/src/main/java/org/springframework/jms/support/destination/BeanFactoryDestinationResolver.java
index 0a7d5beaf3d..291e7a3d079 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/destination/BeanFactoryDestinationResolver.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/destination/BeanFactoryDestinationResolver.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
@@ -30,7 +30,7 @@ import org.springframework.util.Assert;
  * {@link DestinationResolver} implementation based on a Spring {@link BeanFactory}.
  *
  * 
    Will lookup Spring managed beans identified by bean name,
- * expecting them to be of type {@code javax.jms.Destination}.
+ * expecting them to be of type {@code jakarta.jms.Destination}.
  *
  * @author Juergen Hoeller
  * @since 2.5
@@ -57,7 +57,7 @@ public class BeanFactoryDestinationResolver implements DestinationResolver, Bean
 	 * replaced by the {@link BeanFactory} that creates it (c.f. the
 	 * {@link BeanFactoryAware} contract). So only use this constructor if you
 	 * are using this class outside the context of a Spring IoC container.
-	 * @param beanFactory the bean factory to be used to lookup {@link javax.jms.Destination Destination}
+	 * @param beanFactory the bean factory to be used to lookup {@link jakarta.jms.Destination Destination}
 	 */
 	public BeanFactoryDestinationResolver(BeanFactory beanFactory) {
 		Assert.notNull(beanFactory, "BeanFactory is required");
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/destination/DestinationResolver.java b/spring-jms/src/main/java/org/springframework/jms/support/destination/DestinationResolver.java
index 7767f3d2ccd..ddc273729ab 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/destination/DestinationResolver.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/destination/DestinationResolver.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Session;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 
 import org.springframework.lang.Nullable;
 
@@ -51,7 +51,7 @@ public interface DestinationResolver {
 	 * @param destinationName the name of the destination
 	 * @param pubSubDomain {@code true} if the domain is pub-sub, {@code false} if P2P
 	 * @return the JMS destination (either a topic or a queue)
-	 * @throws javax.jms.JMSException if the JMS Session failed to resolve the destination
+	 * @throws jakarta.jms.JMSException if the JMS Session failed to resolve the destination
 	 * @throws DestinationResolutionException in case of general destination resolution failure
 	 */
 	Destination resolveDestinationName(@Nullable Session session, String destinationName, boolean pubSubDomain)
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/destination/DynamicDestinationResolver.java b/spring-jms/src/main/java/org/springframework/jms/support/destination/DynamicDestinationResolver.java
index 80d69145f9a..0a1d885f7ef 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/destination/DynamicDestinationResolver.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/destination/DynamicDestinationResolver.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.Topic;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -31,8 +31,8 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 1.1
- * @see javax.jms.Session#createQueue
- * @see javax.jms.Session#createTopic
+ * @see jakarta.jms.Session#createQueue
+ * @see jakarta.jms.Session#createTopic
  */
 public class DynamicDestinationResolver implements DestinationResolver {
 
@@ -42,9 +42,9 @@ public class DynamicDestinationResolver implements DestinationResolver {
 	 * @param destinationName the name of the destination
 	 * @param pubSubDomain {@code true} if the domain is pub-sub, {@code false} if P2P
 	 * @return the JMS destination (either a topic or a queue)
-	 * @throws javax.jms.JMSException if resolution failed
-	 * @see #resolveTopic(javax.jms.Session, String)
-	 * @see #resolveQueue(javax.jms.Session, String)
+	 * @throws jakarta.jms.JMSException if resolution failed
+	 * @see #resolveTopic(jakarta.jms.Session, String)
+	 * @see #resolveQueue(jakarta.jms.Session, String)
 	 */
 	@Override
 	public Destination resolveDestinationName(@Nullable Session session, String destinationName, boolean pubSubDomain)
@@ -66,7 +66,7 @@ public class DynamicDestinationResolver implements DestinationResolver {
 	 * @param session the current JMS Session
 	 * @param topicName the name of the desired {@link Topic}
 	 * @return the JMS {@link Topic}
-	 * @throws javax.jms.JMSException if resolution failed
+	 * @throws jakarta.jms.JMSException if resolution failed
 	 * @see Session#createTopic(String)
 	 */
 	protected Topic resolveTopic(Session session, String topicName) throws JMSException {
@@ -78,7 +78,7 @@ public class DynamicDestinationResolver implements DestinationResolver {
 	 * @param session the current JMS Session
 	 * @param queueName the name of the desired {@link Queue}
 	 * @return the JMS {@link Queue}
-	 * @throws javax.jms.JMSException if resolution failed
+	 * @throws jakarta.jms.JMSException if resolution failed
 	 * @see Session#createQueue(String)
 	 */
 	protected Queue resolveQueue(Session session, String queueName) throws JMSException {
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/destination/JmsDestinationAccessor.java b/spring-jms/src/main/java/org/springframework/jms/support/destination/JmsDestinationAccessor.java
index 56953b02a7d..6711e7030f7 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/destination/JmsDestinationAccessor.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/destination/JmsDestinationAccessor.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.Session;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.Session;
 
 import org.springframework.jms.support.JmsAccessor;
 import org.springframework.lang.Nullable;
@@ -62,7 +62,7 @@ public abstract class JmsDestinationAccessor extends JmsAccessor {
 
 	/**
 	 * Set the {@link DestinationResolver} that is to be used to resolve
-	 * {@link javax.jms.Destination} references for this accessor.
+	 * {@link jakarta.jms.Destination} references for this accessor.
 	 * 
    The default resolver is a DynamicDestinationResolver. Specify a
 	 * JndiDestinationResolver for resolving destination names as JNDI locations.
 	 * @see org.springframework.jms.support.destination.DynamicDestinationResolver
@@ -85,8 +85,8 @@ public abstract class JmsDestinationAccessor extends JmsAccessor {
 	 * Default is Point-to-Point (Queues).
 	 * 
    This setting primarily indicates what type of destination to resolve
 	 * if dynamic destinations are enabled.
-	 * @param pubSubDomain "true" for the Publish/Subscribe domain ({@link javax.jms.Topic Topics}),
-	 * "false" for the Point-to-Point domain ({@link javax.jms.Queue Queues})
+	 * @param pubSubDomain "true" for the Publish/Subscribe domain ({@link jakarta.jms.Topic Topics}),
+	 * "false" for the Point-to-Point domain ({@link jakarta.jms.Queue Queues})
 	 * @see #setDestinationResolver
 	 */
 	public void setPubSubDomain(boolean pubSubDomain) {
@@ -94,8 +94,8 @@ public abstract class JmsDestinationAccessor extends JmsAccessor {
 	}
 
 	/**
-	 * Return whether the Publish/Subscribe domain ({@link javax.jms.Topic Topics}) is used.
-	 * Otherwise, the Point-to-Point domain ({@link javax.jms.Queue Queues}) is used.
+	 * Return whether the Publish/Subscribe domain ({@link jakarta.jms.Topic Topics}) is used.
+	 * Otherwise, the Point-to-Point domain ({@link jakarta.jms.Queue Queues}) is used.
 	 */
 	public boolean isPubSubDomain() {
 		return this.pubSubDomain;
@@ -108,7 +108,7 @@ public abstract class JmsDestinationAccessor extends JmsAccessor {
 	 * @param session the current JMS {@link Session}
 	 * @param destinationName the name of the destination
 	 * @return the located {@link Destination}
-	 * @throws javax.jms.JMSException if resolution failed
+	 * @throws jakarta.jms.JMSException if resolution failed
 	 * @see #setDestinationResolver
 	 */
 	protected Destination resolveDestinationName(Session session, String destinationName) throws JMSException {
diff --git a/spring-jms/src/main/java/org/springframework/jms/support/destination/JndiDestinationResolver.java b/spring-jms/src/main/java/org/springframework/jms/support/destination/JndiDestinationResolver.java
index 86e0e7da2ad..b27d883a088 100644
--- a/spring-jms/src/main/java/org/springframework/jms/support/destination/JndiDestinationResolver.java
+++ b/spring-jms/src/main/java/org/springframework/jms/support/destination/JndiDestinationResolver.java
@@ -19,13 +19,14 @@ package org.springframework.jms.support.destination;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.Topic;
 import javax.naming.NamingException;
 
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
+
 import org.springframework.jndi.JndiLocatorSupport;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-jms/src/main/resources/org/springframework/jms/config/spring-jms.xsd b/spring-jms/src/main/resources/org/springframework/jms/config/spring-jms.xsd
index f454160fa58..e38673903d8 100644
--- a/spring-jms/src/main/resources/org/springframework/jms/config/spring-jms.xsd
+++ b/spring-jms/src/main/resources/org/springframework/jms/config/spring-jms.xsd
@@ -151,7 +151,7 @@
 					]]>
 					
 						
-							
+							
 						
 					
 				
@@ -178,7 +178,7 @@
 	A reference to the DestinationResolver strategy for resolving destination names.
 	Default is a DynamicDestinationResolver, using the JMS provider's queue/topic
 	name resolution. Alternatively, specify a reference to a JndiDestinationResolver
-	(typically in a Java EE environment).
+	(typically in a Jakarta EE environment).
 					]]>
 					
 						
@@ -260,7 +260,7 @@
 	The cache level for JMS resources: "none", "connection", "session", "consumer"
 	or "auto". By default ("auto"), the cache level will effectively be "consumer",
 	unless an external transaction manager has been specified - in which case the
-	effective default will be "none" (assuming Java EE-style transaction management
+	effective default will be "none" (assuming Jakarta EE-style transaction management
 	where the given ConnectionFactory is an XA-aware pool).
 					]]>
 				
@@ -411,7 +411,7 @@
 					]]>
 					
 						
-							
+							
 						
 					
 				
@@ -435,7 +435,7 @@
 					
 					
@@ -516,7 +516,7 @@
 			
 				
 					
diff --git a/spring-jms/src/test/java/org/springframework/jca/StubActivationSpec.java b/spring-jms/src/test/java/org/springframework/jca/StubActivationSpec.java
index 41950530e37..f7df15458d5 100644
--- a/spring-jms/src/test/java/org/springframework/jca/StubActivationSpec.java
+++ b/spring-jms/src/test/java/org/springframework/jca/StubActivationSpec.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jca;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.InvalidPropertyException;
-import javax.resource.spi.ResourceAdapter;
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.InvalidPropertyException;
+import jakarta.resource.spi.ResourceAdapter;
 
 /**
  * @author Juergen Hoeller
diff --git a/spring-jms/src/test/java/org/springframework/jca/StubResourceAdapter.java b/spring-jms/src/test/java/org/springframework/jca/StubResourceAdapter.java
index 787f6250a52..5f751395e1a 100644
--- a/spring-jms/src/test/java/org/springframework/jca/StubResourceAdapter.java
+++ b/spring-jms/src/test/java/org/springframework/jca/StubResourceAdapter.java
@@ -16,14 +16,15 @@
 
 package org.springframework.jca;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.ResourceAdapter;
-import javax.resource.spi.ResourceAdapterInternalException;
-import javax.resource.spi.endpoint.MessageEndpointFactory;
 import javax.transaction.xa.XAResource;
 
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.BootstrapContext;
+import jakarta.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.ResourceAdapterInternalException;
+import jakarta.resource.spi.endpoint.MessageEndpointFactory;
+
 /**
  * @author Juergen Hoeller
  */
diff --git a/spring-jms/src/test/java/org/springframework/jms/StubConnectionFactory.java b/spring-jms/src/test/java/org/springframework/jms/StubConnectionFactory.java
index a8df4ed3774..a85c43aefe9 100644
--- a/spring-jms/src/test/java/org/springframework/jms/StubConnectionFactory.java
+++ b/spring-jms/src/test/java/org/springframework/jms/StubConnectionFactory.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jms;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.JMSContext;
-import javax.jms.JMSException;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.JMSContext;
+import jakarta.jms.JMSException;
 
 /**
  * A stub implementation of the JMS ConnectionFactory for testing.
diff --git a/spring-jms/src/test/java/org/springframework/jms/StubQueue.java b/spring-jms/src/test/java/org/springframework/jms/StubQueue.java
index c529a2c066b..34e10a51143 100644
--- a/spring-jms/src/test/java/org/springframework/jms/StubQueue.java
+++ b/spring-jms/src/test/java/org/springframework/jms/StubQueue.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jms;
 
-import javax.jms.Queue;
+import jakarta.jms.Queue;
 
 /**
- * Stub implementation of the {@link javax.jms.Queue} interface.
+ * Stub implementation of the {@link jakarta.jms.Queue} interface.
  *
  * @author Rick Evans
  */
diff --git a/spring-jms/src/test/java/org/springframework/jms/StubTextMessage.java b/spring-jms/src/test/java/org/springframework/jms/StubTextMessage.java
index cb4d0ee6f12..3276634761b 100644
--- a/spring-jms/src/test/java/org/springframework/jms/StubTextMessage.java
+++ b/spring-jms/src/test/java/org/springframework/jms/StubTextMessage.java
@@ -19,9 +19,9 @@ package org.springframework.jms;
 import java.util.Enumeration;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.TextMessage;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.TextMessage;
 
 /**
  * Stub JMS Message implementation intended for testing purposes only.
diff --git a/spring-jms/src/test/java/org/springframework/jms/StubTopic.java b/spring-jms/src/test/java/org/springframework/jms/StubTopic.java
index 2621b9aea18..c11b925dc49 100644
--- a/spring-jms/src/test/java/org/springframework/jms/StubTopic.java
+++ b/spring-jms/src/test/java/org/springframework/jms/StubTopic.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms;
 
-import javax.jms.Topic;
+import jakarta.jms.Topic;
 
 /**
  * Stub implementation of the {@link Topic} interface.
diff --git a/spring-jms/src/test/java/org/springframework/jms/annotation/AbstractJmsAnnotationDrivenTests.java b/spring-jms/src/test/java/org/springframework/jms/annotation/AbstractJmsAnnotationDrivenTests.java
index d0986f527dc..8ac5af2c956 100644
--- a/spring-jms/src/test/java/org/springframework/jms/annotation/AbstractJmsAnnotationDrivenTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/annotation/AbstractJmsAnnotationDrivenTests.java
@@ -18,9 +18,8 @@ package org.springframework.jms.annotation;
 
 import java.lang.reflect.Method;
 
-import javax.jms.JMSException;
-import javax.jms.Session;
-
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.ApplicationContext;
diff --git a/spring-jms/src/test/java/org/springframework/jms/annotation/AnnotationDrivenNamespaceTests.java b/spring-jms/src/test/java/org/springframework/jms/annotation/AnnotationDrivenNamespaceTests.java
index f2d84d307b2..e4d28bcd3a4 100644
--- a/spring-jms/src/test/java/org/springframework/jms/annotation/AnnotationDrivenNamespaceTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/annotation/AnnotationDrivenNamespaceTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.jms.annotation;
 
-import javax.jms.JMSException;
-import javax.jms.MessageListener;
-
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageListener;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.ApplicationContext;
diff --git a/spring-jms/src/test/java/org/springframework/jms/annotation/EnableJmsTests.java b/spring-jms/src/test/java/org/springframework/jms/annotation/EnableJmsTests.java
index 1bdc0d20c0e..1a1d61c5235 100644
--- a/spring-jms/src/test/java/org/springframework/jms/annotation/EnableJmsTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/annotation/EnableJmsTests.java
@@ -19,9 +19,8 @@ package org.springframework.jms.annotation;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
-import javax.jms.JMSException;
-import javax.jms.MessageListener;
-
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageListener;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanCreationException;
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryIntegrationTests.java b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryIntegrationTests.java
index f1efec4d74a..b84fb7060c2 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryIntegrationTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryIntegrationTests.java
@@ -20,12 +20,11 @@ import java.lang.reflect.Method;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryTests.java b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryTests.java
index 865a0edc08f..c1cba94e1a7 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerContainerFactoryTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.ConnectionFactory;
-import javax.jms.MessageListener;
-import javax.jms.Session;
-import javax.transaction.TransactionManager;
-
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Session;
+import jakarta.transaction.TransactionManager;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.DirectFieldAccessor;
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerEndpointTests.java b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerEndpointTests.java
index fa93a7f257c..0f66f2393a7 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerEndpointTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/JmsListenerEndpointTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.MessageListener;
-
+import jakarta.jms.MessageListener;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.DirectFieldAccessor;
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/JmsNamespaceHandlerTests.java b/spring-jms/src/test/java/org/springframework/jms/config/JmsNamespaceHandlerTests.java
index 43b9a1a6ca5..658ecf62ab4 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/JmsNamespaceHandlerTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/JmsNamespaceHandlerTests.java
@@ -21,11 +21,10 @@ import java.util.Iterator;
 import java.util.Map;
 import java.util.Set;
 
-import javax.jms.ConnectionFactory;
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.jms.TextMessage;
-
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Message;
+import jakarta.jms.MessageListener;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/MethodJmsListenerEndpointTests.java b/spring-jms/src/test/java/org/springframework/jms/config/MethodJmsListenerEndpointTests.java
index 4e74d2dc409..8e1c3ecd510 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/MethodJmsListenerEndpointTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/MethodJmsListenerEndpointTests.java
@@ -22,14 +22,13 @@ import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.Destination;
-import javax.jms.InvalidDestinationException;
-import javax.jms.JMSException;
-import javax.jms.ObjectMessage;
-import javax.jms.QueueSender;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.Destination;
+import jakarta.jms.InvalidDestinationException;
+import jakarta.jms.JMSException;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.QueueSender;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestInfo;
@@ -127,7 +126,7 @@ class MethodJmsListenerEndpointTests {
 
 	@Test
 	void resolveMessageAndSession() throws JMSException {
-		MessagingMessageListenerAdapter listener = createDefaultInstance(javax.jms.Message.class, Session.class);
+		MessagingMessageListenerAdapter listener = createDefaultInstance(jakarta.jms.Message.class, Session.class);
 
 		Session session = mock(Session.class);
 		listener.onMessage(createSimpleJmsTextMessage("test"), session);
@@ -521,7 +520,7 @@ class MethodJmsListenerEndpointTests {
 
 		private final Map invocations = new HashMap<>();
 
-		public void resolveMessageAndSession(javax.jms.Message message, Session session) {
+		public void resolveMessageAndSession(jakarta.jms.Message message, Session session) {
 			this.invocations.put("resolveMessageAndSession", true);
 			assertThat(message).as("Message not injected").isNotNull();
 			assertThat(session).as("Session not injected").isNotNull();
diff --git a/spring-jms/src/test/java/org/springframework/jms/config/SimpleJmsListenerEndpointTests.java b/spring-jms/src/test/java/org/springframework/jms/config/SimpleJmsListenerEndpointTests.java
index b8ef640a60c..0ba4c762cb5 100644
--- a/spring-jms/src/test/java/org/springframework/jms/config/SimpleJmsListenerEndpointTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/config/SimpleJmsListenerEndpointTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.config;
 
-import javax.jms.MessageListener;
-
+import jakarta.jms.MessageListener;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.listener.SimpleMessageListenerContainer;
diff --git a/spring-jms/src/test/java/org/springframework/jms/connection/JmsTransactionManagerTests.java b/spring-jms/src/test/java/org/springframework/jms/connection/JmsTransactionManagerTests.java
index ae0878a29df..3b9897df3ff 100644
--- a/spring-jms/src/test/java/org/springframework/jms/connection/JmsTransactionManagerTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/connection/JmsTransactionManagerTests.java
@@ -16,14 +16,13 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageProducer;
-import javax.jms.Session;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/connection/SingleConnectionFactoryTests.java b/spring-jms/src/test/java/org/springframework/jms/connection/SingleConnectionFactoryTests.java
index 85a6126dde2..110ffa2b106 100644
--- a/spring-jms/src/test/java/org/springframework/jms/connection/SingleConnectionFactoryTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/connection/SingleConnectionFactoryTests.java
@@ -16,18 +16,17 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
-import javax.jms.QueueConnection;
-import javax.jms.QueueConnectionFactory;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.TopicConnection;
-import javax.jms.TopicConnectionFactory;
-import javax.jms.TopicSession;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
+import jakarta.jms.QueueConnection;
+import jakarta.jms.QueueConnectionFactory;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.TopicConnection;
+import jakarta.jms.TopicConnectionFactory;
+import jakarta.jms.TopicSession;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-jms/src/test/java/org/springframework/jms/connection/TestConnection.java b/spring-jms/src/test/java/org/springframework/jms/connection/TestConnection.java
index 3cef4288d49..99ebfa92ff9 100644
--- a/spring-jms/src/test/java/org/springframework/jms/connection/TestConnection.java
+++ b/spring-jms/src/test/java/org/springframework/jms/connection/TestConnection.java
@@ -16,15 +16,15 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionConsumer;
-import javax.jms.ConnectionMetaData;
-import javax.jms.Destination;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
-import javax.jms.ServerSessionPool;
-import javax.jms.Session;
-import javax.jms.Topic;
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionConsumer;
+import jakarta.jms.ConnectionMetaData;
+import jakarta.jms.Destination;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
+import jakarta.jms.ServerSessionPool;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
 
 /**
  * @author Juergen Hoeller
diff --git a/spring-jms/src/test/java/org/springframework/jms/connection/TestExceptionListener.java b/spring-jms/src/test/java/org/springframework/jms/connection/TestExceptionListener.java
index 57b77ad160a..1e95a8c98b4 100644
--- a/spring-jms/src/test/java/org/springframework/jms/connection/TestExceptionListener.java
+++ b/spring-jms/src/test/java/org/springframework/jms/connection/TestExceptionListener.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.connection;
 
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
 
 /**
  * @author Juergen Hoeller
diff --git a/spring-jms/src/test/java/org/springframework/jms/core/JmsMessagingTemplateTests.java b/spring-jms/src/test/java/org/springframework/jms/core/JmsMessagingTemplateTests.java
index 96148ab15f4..10b63329467 100644
--- a/spring-jms/src/test/java/org/springframework/jms/core/JmsMessagingTemplateTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/core/JmsMessagingTemplateTests.java
@@ -20,13 +20,12 @@ import java.io.Writer;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.MessageFormatException;
-import javax.jms.MessageNotWriteableException;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageFormatException;
+import jakarta.jms.MessageNotWriteableException;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -237,7 +236,7 @@ public class JmsMessagingTemplateTests {
 	public void convertAndSendCustomJmsMessageConverter() throws JMSException {
 		this.messagingTemplate.setJmsMessageConverter(new SimpleMessageConverter() {
 			@Override
-			public javax.jms.Message toMessage(Object object, Session session)
+			public jakarta.jms.Message toMessage(Object object, Session session)
 					throws JMSException, org.springframework.jms.support.converter.MessageConversionException {
 				throw new org.springframework.jms.support.converter.MessageConversionException("Test exception");
 			}
@@ -275,7 +274,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void receive() {
 		Destination destination = new Destination() {};
-		javax.jms.Message jmsMessage = createJmsTextMessage();
+		jakarta.jms.Message jmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.receive(destination)).willReturn(jmsMessage);
 
 		Message message = this.messagingTemplate.receive(destination);
@@ -285,7 +284,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void receiveName() {
-		javax.jms.Message jmsMessage = createJmsTextMessage();
+		jakarta.jms.Message jmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		Message message = this.messagingTemplate.receive("myQueue");
@@ -297,7 +296,7 @@ public class JmsMessagingTemplateTests {
 	public void receiveDefaultDestination() {
 		Destination destination = new Destination() {};
 		this.messagingTemplate.setDefaultDestination(destination);
-		javax.jms.Message jmsMessage = createJmsTextMessage();
+		jakarta.jms.Message jmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.receive(destination)).willReturn(jmsMessage);
 
 		Message message = this.messagingTemplate.receive();
@@ -308,7 +307,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void receiveDefaultDestinationName() {
 		this.messagingTemplate.setDefaultDestinationName("myQueue");
-		javax.jms.Message jmsMessage = createJmsTextMessage();
+		jakarta.jms.Message jmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		Message message = this.messagingTemplate.receive();
@@ -325,7 +324,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void receiveAndConvert() {
 		Destination destination = new Destination() {};
-		javax.jms.Message jmsMessage = createJmsTextMessage("my Payload");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("my Payload");
 		given(this.jmsTemplate.receive(destination)).willReturn(jmsMessage);
 
 		String payload = this.messagingTemplate.receiveAndConvert(destination, String.class);
@@ -335,7 +334,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void receiveAndConvertName() {
-		javax.jms.Message jmsMessage = createJmsTextMessage("my Payload");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("my Payload");
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		String payload = this.messagingTemplate.receiveAndConvert("myQueue", String.class);
@@ -347,7 +346,7 @@ public class JmsMessagingTemplateTests {
 	public void receiveAndConvertDefaultDestination() {
 		Destination destination = new Destination() {};
 		this.messagingTemplate.setDefaultDestination(destination);
-		javax.jms.Message jmsMessage = createJmsTextMessage("my Payload");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("my Payload");
 		given(this.jmsTemplate.receive(destination)).willReturn(jmsMessage);
 
 		String payload = this.messagingTemplate.receiveAndConvert(String.class);
@@ -358,7 +357,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void receiveAndConvertDefaultDestinationName() {
 		this.messagingTemplate.setDefaultDestinationName("myQueue");
-		javax.jms.Message jmsMessage = createJmsTextMessage("my Payload");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("my Payload");
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		String payload = this.messagingTemplate.receiveAndConvert(String.class);
@@ -368,7 +367,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void receiveAndConvertWithConversion() {
-		javax.jms.Message jmsMessage = createJmsTextMessage("123");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("123");
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		this.messagingTemplate.setMessageConverter(new GenericMessageConverter());
@@ -380,7 +379,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void receiveAndConvertNoConverter() {
-		javax.jms.Message jmsMessage = createJmsTextMessage("Hello");
+		jakarta.jms.Message jmsMessage = createJmsTextMessage("Hello");
 		given(this.jmsTemplate.receive("myQueue")).willReturn(jmsMessage);
 
 		assertThatExceptionOfType(org.springframework.messaging.converter.MessageConversionException.class).isThrownBy(() ->
@@ -398,7 +397,7 @@ public class JmsMessagingTemplateTests {
 	public void sendAndReceive() {
 		Destination destination = new Destination() {};
 		Message request = createTextMessage();
-		javax.jms.Message replyJmsMessage = createJmsTextMessage();
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.sendAndReceive(eq(destination), any())).willReturn(replyJmsMessage);
 
 		Message actual = this.messagingTemplate.sendAndReceive(destination, request);
@@ -409,7 +408,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void sendAndReceiveName() {
 		Message request = createTextMessage();
-		javax.jms.Message replyJmsMessage = createJmsTextMessage();
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.sendAndReceive(eq("myQueue"), any())).willReturn(replyJmsMessage);
 
 		Message actual = this.messagingTemplate.sendAndReceive("myQueue", request);
@@ -422,7 +421,7 @@ public class JmsMessagingTemplateTests {
 		Destination destination = new Destination() {};
 		this.messagingTemplate.setDefaultDestination(destination);
 		Message request = createTextMessage();
-		javax.jms.Message replyJmsMessage = createJmsTextMessage();
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.sendAndReceive(eq(destination), any())).willReturn(replyJmsMessage);
 
 		Message actual = this.messagingTemplate.sendAndReceive(request);
@@ -434,7 +433,7 @@ public class JmsMessagingTemplateTests {
 	public void sendAndReceiveDefaultDestinationName() {
 		this.messagingTemplate.setDefaultDestinationName("myQueue");
 		Message request = createTextMessage();
-		javax.jms.Message replyJmsMessage = createJmsTextMessage();
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage();
 		given(this.jmsTemplate.sendAndReceive(eq("myQueue"), any())).willReturn(replyJmsMessage);
 
 		Message actual = this.messagingTemplate.sendAndReceive(request);
@@ -453,7 +452,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void convertSendAndReceivePayload() throws JMSException {
 		Destination destination = new Destination() {};
-		javax.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
 		given(this.jmsTemplate.sendAndReceive(eq(destination), any())).willReturn(replyJmsMessage);
 
 		String reply = this.messagingTemplate.convertSendAndReceive(destination, "my Payload", String.class);
@@ -463,7 +462,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void convertSendAndReceivePayloadName() throws JMSException {
-		javax.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
 		given(this.jmsTemplate.sendAndReceive(eq("myQueue"), any())).willReturn(replyJmsMessage);
 
 		String reply = this.messagingTemplate.convertSendAndReceive("myQueue", "my Payload", String.class);
@@ -475,7 +474,7 @@ public class JmsMessagingTemplateTests {
 	public void convertSendAndReceiveDefaultDestination() throws JMSException {
 		Destination destination = new Destination() {};
 		this.messagingTemplate.setDefaultDestination(destination);
-		javax.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
 		given(this.jmsTemplate.sendAndReceive(eq(destination), any())).willReturn(replyJmsMessage);
 
 		String reply = this.messagingTemplate.convertSendAndReceive("my Payload", String.class);
@@ -486,7 +485,7 @@ public class JmsMessagingTemplateTests {
 	@Test
 	public void convertSendAndReceiveDefaultDestinationName() throws JMSException {
 		this.messagingTemplate.setDefaultDestinationName("myQueue");
-		javax.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
+		jakarta.jms.Message replyJmsMessage = createJmsTextMessage("My reply");
 		given(this.jmsTemplate.sendAndReceive(eq("myQueue"), any())).willReturn(replyJmsMessage);
 
 		String reply = this.messagingTemplate.convertSendAndReceive("my Payload", String.class);
@@ -515,7 +514,7 @@ public class JmsMessagingTemplateTests {
 
 	@Test
 	public void convertMessageConversionExceptionOnReceive() throws JMSException {
-		javax.jms.Message message = createJmsTextMessage();
+		jakarta.jms.Message message = createJmsTextMessage();
 		MessageConverter messageConverter = mock(MessageConverter.class);
 		willThrow(org.springframework.jms.support.converter.MessageConversionException.class)
 				.given(messageConverter).fromMessage(message);
@@ -611,7 +610,7 @@ public class JmsMessagingTemplateTests {
 		return createTextMessage("Hello");
 	}
 
-	private javax.jms.Message createJmsTextMessage(String payload) {
+	private jakarta.jms.Message createJmsTextMessage(String payload) {
 		try {
 			StubTextMessage jmsMessage = new StubTextMessage(payload);
 			jmsMessage.setStringProperty("foo", "bar");
@@ -622,7 +621,7 @@ public class JmsMessagingTemplateTests {
 		}
 	}
 
-	private javax.jms.Message createJmsTextMessage() {
+	private jakarta.jms.Message createJmsTextMessage() {
 		return createJmsTextMessage("Hello");
 	}
 
@@ -650,7 +649,7 @@ public class JmsMessagingTemplateTests {
 		given(mock.createTextMessage(any())).willAnswer(
 				(Answer) invocation ->
 						new StubTextMessage((String) invocation.getArguments()[0]));
-		javax.jms.Message message = creator.createMessage(mock);
+		jakarta.jms.Message message = creator.createMessage(mock);
 		verify(mock).createTextMessage(any());
 		return (TextMessage) message;
 	}
diff --git a/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTests.java b/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTests.java
index 0690e7d349d..9f82be855f9 100644
--- a/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTests.java
@@ -20,20 +20,20 @@ import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.util.List;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.DeliveryMode;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.TemporaryQueue;
-import javax.jms.TextMessage;
 import javax.naming.Context;
 
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.DeliveryMode;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.TemporaryQueue;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -721,67 +721,67 @@ class JmsTemplateTests {
 
 	@Test
 	void testIllegalStateException() throws Exception {
-		doTestJmsException(new javax.jms.IllegalStateException(""), org.springframework.jms.IllegalStateException.class);
+		doTestJmsException(new jakarta.jms.IllegalStateException(""), org.springframework.jms.IllegalStateException.class);
 	}
 
 	@Test
 	void testInvalidClientIDException() throws Exception {
-		doTestJmsException(new javax.jms.InvalidClientIDException(""), InvalidClientIDException.class);
+		doTestJmsException(new jakarta.jms.InvalidClientIDException(""), InvalidClientIDException.class);
 	}
 
 	@Test
 	void testInvalidDestinationException() throws Exception {
-		doTestJmsException(new javax.jms.InvalidDestinationException(""), InvalidDestinationException.class);
+		doTestJmsException(new jakarta.jms.InvalidDestinationException(""), InvalidDestinationException.class);
 	}
 
 	@Test
 	void testInvalidSelectorException() throws Exception {
-		doTestJmsException(new javax.jms.InvalidSelectorException(""), InvalidSelectorException.class);
+		doTestJmsException(new jakarta.jms.InvalidSelectorException(""), InvalidSelectorException.class);
 	}
 
 	@Test
 	void testJmsSecurityException() throws Exception {
-		doTestJmsException(new javax.jms.JMSSecurityException(""), JmsSecurityException.class);
+		doTestJmsException(new jakarta.jms.JMSSecurityException(""), JmsSecurityException.class);
 	}
 
 	@Test
 	void testMessageEOFException() throws Exception {
-		doTestJmsException(new javax.jms.MessageEOFException(""), MessageEOFException.class);
+		doTestJmsException(new jakarta.jms.MessageEOFException(""), MessageEOFException.class);
 	}
 
 	@Test
 	void testMessageFormatException() throws Exception {
-		doTestJmsException(new javax.jms.MessageFormatException(""), MessageFormatException.class);
+		doTestJmsException(new jakarta.jms.MessageFormatException(""), MessageFormatException.class);
 	}
 
 	@Test
 	void testMessageNotReadableException() throws Exception {
-		doTestJmsException(new javax.jms.MessageNotReadableException(""), MessageNotReadableException.class);
+		doTestJmsException(new jakarta.jms.MessageNotReadableException(""), MessageNotReadableException.class);
 	}
 
 	@Test
 	void testMessageNotWriteableException() throws Exception {
-		doTestJmsException(new javax.jms.MessageNotWriteableException(""), MessageNotWriteableException.class);
+		doTestJmsException(new jakarta.jms.MessageNotWriteableException(""), MessageNotWriteableException.class);
 	}
 
 	@Test
 	void testResourceAllocationException() throws Exception {
-		doTestJmsException(new javax.jms.ResourceAllocationException(""), ResourceAllocationException.class);
+		doTestJmsException(new jakarta.jms.ResourceAllocationException(""), ResourceAllocationException.class);
 	}
 
 	@Test
 	void testTransactionInProgressException() throws Exception {
-		doTestJmsException(new javax.jms.TransactionInProgressException(""), TransactionInProgressException.class);
+		doTestJmsException(new jakarta.jms.TransactionInProgressException(""), TransactionInProgressException.class);
 	}
 
 	@Test
 	void testTransactionRolledBackException() throws Exception {
-		doTestJmsException(new javax.jms.TransactionRolledBackException(""), TransactionRolledBackException.class);
+		doTestJmsException(new jakarta.jms.TransactionRolledBackException(""), TransactionRolledBackException.class);
 	}
 
 	@Test
 	void testUncategorizedJmsException() throws Exception {
-		doTestJmsException(new javax.jms.JMSException(""), UncategorizedJmsException.class);
+		doTestJmsException(new jakarta.jms.JMSException(""), UncategorizedJmsException.class);
 	}
 
 	protected void doTestJmsException(JMSException original, Class thrownExceptionClass) throws Exception {
diff --git a/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTransactedTests.java b/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTransactedTests.java
index db51d87d132..e23fe83228f 100644
--- a/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTransactedTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/core/JmsTemplateTransactedTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.core;
 
-import javax.jms.Session;
-
+import jakarta.jms.Session;
 import org.junit.jupiter.api.BeforeEach;
 
 import static org.mockito.BDDMockito.given;
diff --git a/spring-jms/src/test/java/org/springframework/jms/core/support/JmsGatewaySupportTests.java b/spring-jms/src/test/java/org/springframework/jms/core/support/JmsGatewaySupportTests.java
index b4b7d3ab445..ead313c5396 100644
--- a/spring-jms/src/test/java/org/springframework/jms/core/support/JmsGatewaySupportTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/core/support/JmsGatewaySupportTests.java
@@ -18,8 +18,7 @@ package org.springframework.jms.core.support;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.jms.ConnectionFactory;
-
+import jakarta.jms.ConnectionFactory;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.core.JmsTemplate;
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/DefaultMessageListenerContainerTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/DefaultMessageListenerContainerTests.java
index 4a83e858a33..66d638143f0 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/DefaultMessageListenerContainerTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/DefaultMessageListenerContainerTests.java
@@ -19,11 +19,10 @@ package org.springframework.jms.listener;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
 import org.junit.jupiter.api.Test;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/MessageListenerContainerIntegrationTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/MessageListenerContainerIntegrationTests.java
deleted file mode 100644
index 306c88394f4..00000000000
--- a/spring-jms/src/test/java/org/springframework/jms/listener/MessageListenerContainerIntegrationTests.java
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jms.listener;
-
-import java.util.HashSet;
-import java.util.Set;
-import java.util.concurrent.CopyOnWriteArraySet;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-
-import javax.jms.JMSException;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
-import org.apache.activemq.ActiveMQConnectionFactory;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.jms.core.JmsTemplate;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * @author Juergen Hoeller
- * @since 5.3.5
- */
-public class MessageListenerContainerIntegrationTests {
-
-	@Test
-	public void simpleMessageListenerContainer() throws InterruptedException {
-		SimpleMessageListenerContainer mlc = new SimpleMessageListenerContainer();
-
-		testMessageListenerContainer(mlc);
-	}
-
-	@Test
-	public void defaultMessageListenerContainer() throws InterruptedException {
-		DefaultMessageListenerContainer mlc = new DefaultMessageListenerContainer();
-
-		testMessageListenerContainer(mlc);
-	}
-
-	@Test
-	public void defaultMessageListenerContainerWithMaxMessagesPerTask() throws InterruptedException {
-		DefaultMessageListenerContainer mlc = new DefaultMessageListenerContainer();
-		mlc.setConcurrentConsumers(1);
-		mlc.setMaxConcurrentConsumers(2);
-		mlc.setMaxMessagesPerTask(1);
-
-		testMessageListenerContainer(mlc);
-	}
-
-	@Test
-	public void defaultMessageListenerContainerWithIdleReceivesPerTaskLimit() throws InterruptedException {
-		DefaultMessageListenerContainer mlc = new DefaultMessageListenerContainer();
-		mlc.setConcurrentConsumers(1);
-		mlc.setMaxConcurrentConsumers(2);
-		mlc.setIdleReceivesPerTaskLimit(1);
-
-		testMessageListenerContainer(mlc);
-	}
-
-	private void testMessageListenerContainer(AbstractMessageListenerContainer mlc) throws InterruptedException {
-		ActiveMQConnectionFactory aqcf = new ActiveMQConnectionFactory("vm://localhost?broker.persistent=false");
-		TestMessageListener tml = new TestMessageListener();
-
-		mlc.setConnectionFactory(aqcf);
-		mlc.setMessageListener(tml);
-		mlc.setDestinationName("test");
-		mlc.afterPropertiesSet();
-		mlc.start();
-
-		JmsTemplate jt = new JmsTemplate(aqcf);
-		jt.setDefaultDestinationName("test");
-
-		Set messages = new HashSet<>();
-		messages.add("text1");
-		messages.add("text2");
-		for (String message : messages) {
-			jt.convertAndSend(message);
-		}
-		assertThat(tml.result()).isEqualTo(messages);
-
-		mlc.destroy();
-	}
-
-
-	private static class TestMessageListener implements SessionAwareMessageListener {
-
-		private final CountDownLatch latch = new CountDownLatch(2);
-
-		private final Set messages = new CopyOnWriteArraySet<>();
-
-		@Override
-		public void onMessage(TextMessage message, Session session) throws JMSException {
-			this.messages.add(message.getText());
-			this.latch.countDown();
-		}
-
-		public Set result() throws InterruptedException {
-			assertThat(this.latch.await(5, TimeUnit.SECONDS)).isTrue();
-			return this.messages;
-		}
-	}
-
-}
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/SimpleMessageListenerContainerTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/SimpleMessageListenerContainerTests.java
index 76bd754e2cc..7b001de2ab2 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/SimpleMessageListenerContainerTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/SimpleMessageListenerContainerTests.java
@@ -19,15 +19,14 @@ package org.springframework.jms.listener;
 import java.util.HashSet;
 import java.util.Set;
 
-import javax.jms.Connection;
-import javax.jms.ConnectionFactory;
-import javax.jms.ExceptionListener;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageConsumer;
-import javax.jms.MessageListener;
-import javax.jms.Session;
-
+import jakarta.jms.Connection;
+import jakarta.jms.ConnectionFactory;
+import jakarta.jms.ExceptionListener;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageConsumer;
+import jakarta.jms.MessageListener;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.support.GenericApplicationContext;
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/JmsResponseTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/JmsResponseTests.java
index b373b061a9b..c32fc0dd14e 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/JmsResponseTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/JmsResponseTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,10 +16,9 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Session;
-
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.support.destination.DestinationResolver;
@@ -54,7 +53,7 @@ public class JmsResponseTests {
 	}
 
 	@Test
-	public void createWithNulResponse() {
+	public void createWithNullResponse() {
 		assertThatIllegalArgumentException().isThrownBy(() ->
 				JmsResponse.forQueue(null, "myQueue"));
 	}
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageDelegate.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageDelegate.java
index 7138f269868..3c8f4de9cec 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageDelegate.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageDelegate.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.BytesMessage;
-import javax.jms.MapMessage;
-import javax.jms.ObjectMessage;
-import javax.jms.TextMessage;
+import jakarta.jms.BytesMessage;
+import jakarta.jms.MapMessage;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.TextMessage;
 
 /**
  * See the MessageListenerAdapterTests class for usage.
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageListenerAdapterTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageListenerAdapterTests.java
index ceeab1c3b36..751ca9c27a2 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageListenerAdapterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessageListenerAdapterTests.java
@@ -19,18 +19,17 @@ package org.springframework.jms.listener.adapter;
 import java.io.ByteArrayInputStream;
 import java.io.Serializable;
 
-import javax.jms.BytesMessage;
-import javax.jms.InvalidDestinationException;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageProducer;
-import javax.jms.ObjectMessage;
-import javax.jms.Queue;
-import javax.jms.QueueSender;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.BytesMessage;
+import jakarta.jms.InvalidDestinationException;
+import jakarta.jms.JMSException;
+import jakarta.jms.Message;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.Queue;
+import jakarta.jms.QueueSender;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.Test;
 import org.mockito.stubbing.Answer;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapterTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapterTests.java
index 4a984a256e3..03f44a70f30 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/MessagingMessageListenerAdapterTests.java
@@ -20,16 +20,15 @@ import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.jms.DeliveryMode;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-import javax.jms.Topic;
-
 import com.fasterxml.jackson.annotation.JsonView;
+import jakarta.jms.DeliveryMode;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.MessageProducer;
+import jakarta.jms.Queue;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
+import jakarta.jms.Topic;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -85,7 +84,7 @@ public class MessagingMessageListenerAdapterTests {
 		Session session = mock(Session.class);
 		given(session.createTextMessage("Response")).willReturn(new StubTextMessage("Response"));
 		MessagingMessageListenerAdapter listener = getSimpleInstance("echo", Message.class);
-		javax.jms.Message replyMessage = listener.buildMessage(session, result);
+		jakarta.jms.Message replyMessage = listener.buildMessage(session, result);
 
 		verify(session).createTextMessage("Response");
 		assertThat(replyMessage).as("reply should never be null").isNotNull();
@@ -97,7 +96,7 @@ public class MessagingMessageListenerAdapterTests {
 
 	@Test
 	public void exceptionInListener() {
-		javax.jms.Message message = new StubTextMessage("foo");
+		jakarta.jms.Message message = new StubTextMessage("foo");
 		Session session = mock(Session.class);
 		MessagingMessageListenerAdapter listener = getSimpleInstance("fail", String.class);
 		assertThatExceptionOfType(ListenerExecutionFailedException.class)
@@ -109,7 +108,7 @@ public class MessagingMessageListenerAdapterTests {
 
 	@Test
 	public void exceptionInInvocation() {
-		javax.jms.Message message = new StubTextMessage("foo");
+		jakarta.jms.Message message = new StubTextMessage("foo");
 		Session session = mock(Session.class);
 		MessagingMessageListenerAdapter listener = getSimpleInstance("wrongParam", Integer.class);
 
@@ -120,7 +119,7 @@ public class MessagingMessageListenerAdapterTests {
 
 	@Test
 	public void payloadConversionLazilyInvoked() throws JMSException {
-		javax.jms.Message jmsMessage = mock(javax.jms.Message.class);
+		jakarta.jms.Message jmsMessage = mock(jakarta.jms.Message.class);
 		MessageConverter messageConverter = mock(MessageConverter.class);
 		given(messageConverter.fromMessage(jmsMessage)).willReturn("FooBar");
 		MessagingMessageListenerAdapter listener = getSimpleInstance("simple", Message.class);
@@ -133,7 +132,7 @@ public class MessagingMessageListenerAdapterTests {
 
 	@Test
 	public void headerConversionLazilyInvoked() throws JMSException {
-		javax.jms.Message jmsMessage = mock(javax.jms.Message.class);
+		jakarta.jms.Message jmsMessage = mock(jakarta.jms.Message.class);
 		given(jmsMessage.getPropertyNames()).willThrow(new IllegalArgumentException("Header failure"));
 		MessagingMessageListenerAdapter listener = getSimpleInstance("simple", Message.class);
 		Message message = listener.toMessagingMessage(jmsMessage);
@@ -146,7 +145,7 @@ public class MessagingMessageListenerAdapterTests {
 
 	@Test
 	public void incomingMessageUsesMessageConverter() throws JMSException {
-		javax.jms.Message jmsMessage = mock(javax.jms.Message.class);
+		jakarta.jms.Message jmsMessage = mock(jakarta.jms.Message.class);
 		Session session = mock(Session.class);
 		MessageConverter messageConverter = mock(MessageConverter.class);
 		given(messageConverter.fromMessage(jmsMessage)).willReturn("FooBar");
@@ -167,7 +166,7 @@ public class MessagingMessageListenerAdapterTests {
 		Message result = MessageBuilder.withPayload("Response").build();
 		MessagingMessageListenerAdapter listener = getSimpleInstance("echo", Message.class);
 		listener.setMessageConverter(messageConverter);
-		javax.jms.Message replyMessage = listener.buildMessage(session, result);
+		jakarta.jms.Message replyMessage = listener.buildMessage(session, result);
 
 		verify(messageConverter, times(1)).toMessage("Response", session);
 		assertThat(replyMessage).as("reply should never be null").isNotNull();
@@ -186,7 +185,7 @@ public class MessagingMessageListenerAdapterTests {
 		given(session.createProducer(replyDestination)).willReturn(messageProducer);
 
 		MessagingMessageListenerAdapter listener = getPayloadInstance("Response", "replyPayloadToQueue", Message.class);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 
 		verify(session).createQueue("queueOut");
 		verify(session).createTextMessage("Response");
@@ -209,11 +208,11 @@ public class MessagingMessageListenerAdapterTests {
 		QosSettings settings = new QosSettings();
 		settings.setTimeToLive(6000);
 		listener.setResponseQosSettings(settings);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 		verify(session).createQueue("queueOut");
 		verify(session).createTextMessage("Response");
-		verify(messageProducer).send(responseMessage, javax.jms.Message.DEFAULT_DELIVERY_MODE,
-				javax.jms.Message.DEFAULT_PRIORITY, 6000);
+		verify(messageProducer).send(responseMessage, jakarta.jms.Message.DEFAULT_DELIVERY_MODE,
+				jakarta.jms.Message.DEFAULT_PRIORITY, 6000);
 		verify(messageProducer).close();
 	}
 
@@ -231,7 +230,7 @@ public class MessagingMessageListenerAdapterTests {
 		MessagingMessageListenerAdapter listener = getPayloadInstance("Response", "replyPayloadToQueue", Message.class);
 		QosSettings settings = new QosSettings(DeliveryMode.NON_PERSISTENT, 6, 6000);
 		listener.setResponseQosSettings(settings);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 		verify(session).createQueue("queueOut");
 		verify(session).createTextMessage("Response");
 		verify(messageProducer).send(responseMessage, DeliveryMode.NON_PERSISTENT, 6, 6000);
@@ -250,7 +249,7 @@ public class MessagingMessageListenerAdapterTests {
 		given(session.createProducer(replyDestination)).willReturn(messageProducer);
 
 		MessagingMessageListenerAdapter listener = getPayloadInstance("Response", "replyPayloadToTopic", Message.class);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 
 		verify(session).createTopic("topicOut");
 		verify(session).createTextMessage("Response");
@@ -267,7 +266,7 @@ public class MessagingMessageListenerAdapterTests {
 		given(session.createProducer(sharedReplyDestination)).willReturn(messageProducer);
 
 		MessagingMessageListenerAdapter listener = getPayloadInstance("Response", "replyPayloadToDestination", Message.class);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 
 		verify(session, times(0)).createQueue(anyString());
 		verify(session).createTextMessage("Response");
@@ -288,7 +287,7 @@ public class MessagingMessageListenerAdapterTests {
 		MessagingMessageListenerAdapter listener =
 				getPayloadInstance("Response", "replyPayloadNoDestination", Message.class);
 		listener.setDefaultResponseDestination(replyDestination);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 
 		verify(session, times(0)).createQueue(anyString());
 		verify(session).createTextMessage("Response");
@@ -331,7 +330,7 @@ public class MessagingMessageListenerAdapterTests {
 		messageConverter.setTargetType(MessageType.TEXT);
 		listener.setMessageConverter(messageConverter);
 		listener.setDefaultResponseDestination(replyDestination);
-		listener.onMessage(mock(javax.jms.Message.class), session);
+		listener.onMessage(mock(jakarta.jms.Message.class), session);
 
 		verify(session, times(0)).createQueue(anyString());
 		verify(session).createTextMessage(replyContent);
@@ -358,7 +357,7 @@ public class MessagingMessageListenerAdapterTests {
 		Method method = ReflectionUtils.findMethod(SampleBean.class, methodName, parameterTypes);
 		MessagingMessageListenerAdapter adapter = new MessagingMessageListenerAdapter() {
 			@Override
-			protected Object extractMessage(javax.jms.Message message) {
+			protected Object extractMessage(jakarta.jms.Message message) {
 				return payload;
 			}
 		};
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveJmsTextMessageReturningMessageDelegate.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveJmsTextMessageReturningMessageDelegate.java
index 1ad04534840..0fcecaed3d9 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveJmsTextMessageReturningMessageDelegate.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveJmsTextMessageReturningMessageDelegate.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.listener.adapter;
 
-import javax.jms.TextMessage;
+import jakarta.jms.TextMessage;
 
 /**
  * See the MessageListenerAdapterTests class for usage.
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveMessageDelegate.java b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveMessageDelegate.java
index c162dc09814..fe4b6970c93 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveMessageDelegate.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/adapter/ResponsiveMessageDelegate.java
@@ -19,10 +19,10 @@ package org.springframework.jms.listener.adapter;
 import java.io.Serializable;
 import java.util.Map;
 
-import javax.jms.BytesMessage;
-import javax.jms.MapMessage;
-import javax.jms.ObjectMessage;
-import javax.jms.TextMessage;
+import jakarta.jms.BytesMessage;
+import jakarta.jms.MapMessage;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.TextMessage;
 
 /**
  * See the MessageListenerAdapterTests class for usage.
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactoryTests.java b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactoryTests.java
index 32e9400b7c1..0540c97ea30 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactoryTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/DefaultJmsActivationSpecFactoryTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.Destination;
-import javax.jms.Session;
-
+import jakarta.jms.Destination;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jca.StubResourceAdapter;
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpec.java b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpec.java
index c9d16c4e04b..b648e7f8daa 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpec.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpec.java
@@ -16,7 +16,7 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.jms.Destination;
+import jakarta.jms.Destination;
 
 import org.springframework.jca.StubActivationSpec;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpecFactory.java b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpecFactory.java
index 17e4aafd554..735070cc5db 100644
--- a/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpecFactory.java
+++ b/spring-jms/src/test/java/org/springframework/jms/listener/endpoint/StubJmsActivationSpecFactory.java
@@ -16,8 +16,8 @@
 
 package org.springframework.jms.listener.endpoint;
 
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.ResourceAdapter;
 
 import org.springframework.jca.StubActivationSpec;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/JmsAccessorTests.java b/spring-jms/src/test/java/org/springframework/jms/support/JmsAccessorTests.java
index bb1710043e5..1e2f4b66763 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/JmsAccessorTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/JmsAccessorTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.support;
 
-import javax.jms.Session;
-
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/JmsMessageHeaderAccessorTests.java b/spring-jms/src/test/java/org/springframework/jms/support/JmsMessageHeaderAccessorTests.java
index 2255f34ea5d..939cb6aa29b 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/JmsMessageHeaderAccessorTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/JmsMessageHeaderAccessorTests.java
@@ -18,9 +18,8 @@ package org.springframework.jms.support;
 
 import java.util.Map;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.StubTextMessage;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/SimpleJmsHeaderMapperTests.java b/spring-jms/src/test/java/org/springframework/jms/support/SimpleJmsHeaderMapperTests.java
index 8839696b4d3..331fdaa0a56 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/SimpleJmsHeaderMapperTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/SimpleJmsHeaderMapperTests.java
@@ -19,10 +19,9 @@ package org.springframework.jms.support;
 import java.util.Date;
 import java.util.Map;
 
-import javax.jms.DeliveryMode;
-import javax.jms.Destination;
-import javax.jms.JMSException;
-
+import jakarta.jms.DeliveryMode;
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.StubTextMessage;
@@ -51,7 +50,7 @@ public class SimpleJmsHeaderMapperTests {
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.REPLY_TO, replyTo).build();
 
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSReplyTo()).isNotNull();
 		assertThat(jmsMessage.getJMSReplyTo()).isSameAs(replyTo);
@@ -61,7 +60,7 @@ public class SimpleJmsHeaderMapperTests {
 	public void JmsReplyToIgnoredIfIncorrectType() throws JMSException {
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.REPLY_TO, "not-a-destination").build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSReplyTo()).isNull();
 	}
@@ -71,7 +70,7 @@ public class SimpleJmsHeaderMapperTests {
 		String jmsCorrelationId = "ABC-123";
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.CORRELATION_ID, jmsCorrelationId).build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSCorrelationID()).isNotNull();
 		assertThat(jmsMessage.getJMSCorrelationID()).isEqualTo(jmsCorrelationId);
@@ -81,7 +80,7 @@ public class SimpleJmsHeaderMapperTests {
 	public void jmsCorrelationIdNumberConvertsToString() throws JMSException {
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.CORRELATION_ID, 123).build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSCorrelationID()).isEqualTo("123");
 	}
@@ -90,7 +89,7 @@ public class SimpleJmsHeaderMapperTests {
 	public void jmsCorrelationIdIgnoredIfIncorrectType() throws JMSException {
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.CORRELATION_ID, new Date()).build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSCorrelationID()).isNull();
 	}
@@ -100,7 +99,7 @@ public class SimpleJmsHeaderMapperTests {
 		String jmsType = "testing";
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.TYPE, jmsType).build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSType()).isNotNull();
 		assertThat(jmsMessage.getJMSType()).isEqualTo(jmsType);
@@ -110,7 +109,7 @@ public class SimpleJmsHeaderMapperTests {
 	public void jmsTypeIgnoredIfIncorrectType() throws JMSException {
 		Message message = initBuilder()
 				.setHeader(JmsHeaders.TYPE, 123).build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSType()).isNull();
 	}
@@ -126,13 +125,13 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader(JmsHeaders.REDELIVERED, true)
 				.setHeader(JmsHeaders.TIMESTAMP, System.currentTimeMillis())
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		assertThat(jmsMessage.getJMSDestination()).isNull();
 		assertThat(jmsMessage.getJMSDeliveryMode()).isEqualTo(DeliveryMode.PERSISTENT);
 		assertThat(jmsMessage.getJMSExpiration()).isEqualTo(0);
 		assertThat(jmsMessage.getJMSMessageID()).isNull();
-		assertThat(jmsMessage.getJMSPriority()).isEqualTo(javax.jms.Message.DEFAULT_PRIORITY);
+		assertThat(jmsMessage.getJMSPriority()).isEqualTo(jakarta.jms.Message.DEFAULT_PRIORITY);
 		assertThat(jmsMessage.getJMSRedelivered()).isFalse();
 		assertThat(jmsMessage.getJMSTimestamp()).isEqualTo(0);
 	}
@@ -142,7 +141,7 @@ public class SimpleJmsHeaderMapperTests {
 		Message message = initBuilder()
 				.setHeader(MessageHeaders.CONTENT_TYPE, "foo")
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		Object value = jmsMessage.getObjectProperty(JmsHeaderMapper.CONTENT_TYPE_PROPERTY);
 		assertThat(value).isNotNull();
@@ -154,7 +153,7 @@ public class SimpleJmsHeaderMapperTests {
 		Message message = initBuilder()
 				.setHeader("foo", 123)
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		Object value = jmsMessage.getObjectProperty("foo");
 		assertThat(value).isNotNull();
@@ -168,7 +167,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader("foo", 123)
 				.build();
 		mapper.setOutboundPrefix("custom_");
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		Object value = jmsMessage.getObjectProperty("custom_foo");
 		assertThat(value).isNotNull();
@@ -182,7 +181,7 @@ public class SimpleJmsHeaderMapperTests {
 		Message message = initBuilder()
 				.setHeader("destination", destination)
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		mapper.fromHeaders(message.getHeaders(), jmsMessage);
 		Object value = jmsMessage.getObjectProperty("destination");
 		assertThat(value).isNull();
@@ -190,7 +189,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedCorrelationIdPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public String getJMSCorrelationID() throws JMSException {
 				throw new JMSException("illegal property");
@@ -201,7 +200,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedDestinationPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public Destination getJMSDestination() throws JMSException {
 				throw new JMSException("illegal property");
@@ -212,7 +211,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedDeliveryModePropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public int getJMSDeliveryMode() throws JMSException {
 				throw new JMSException("illegal property");
@@ -223,7 +222,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedExpirationPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public long getJMSExpiration() throws JMSException {
 				throw new JMSException("illegal property");
@@ -234,7 +233,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedMessageIdPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public String getJMSMessageID() throws JMSException {
 				throw new JMSException("illegal property");
@@ -245,7 +244,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedPriorityPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public int getJMSPriority() throws JMSException {
 				throw new JMSException("illegal property");
@@ -256,7 +255,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedReplyToPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public Destination getJMSReplyTo() throws JMSException {
 				throw new JMSException("illegal property");
@@ -267,7 +266,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedRedeliveredPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public boolean getJMSRedelivered() throws JMSException {
 				throw new JMSException("illegal property");
@@ -278,7 +277,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedTypePropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public String getJMSType() throws JMSException {
 				throw new JMSException("illegal property");
@@ -289,7 +288,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedTimestampPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public long getJMSTimestamp() throws JMSException {
 				throw new JMSException("illegal property");
@@ -300,7 +299,7 @@ public class SimpleJmsHeaderMapperTests {
 
 	@Test
 	public void attemptToReadDisallowedUserPropertyIsNotFatal() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public Object getObjectProperty(String name) throws JMSException {
 				if (name.equals("fail")) {
@@ -321,7 +320,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsCorrelationIdMappedToHeader() throws JMSException {
 		String correlationId = "ABC-123";
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSCorrelationID(correlationId);
 		assertInboundHeader(jmsMessage, JmsHeaders.CORRELATION_ID, correlationId);
 	}
@@ -329,7 +328,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void destinationMappedToHeader() throws JMSException {
 		Destination destination = new Destination() {};
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSDestination(destination);
 		assertInboundHeader(jmsMessage, JmsHeaders.DESTINATION, destination);
 	}
@@ -337,7 +336,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsDeliveryModeMappedToHeader() throws JMSException {
 		int deliveryMode = 1;
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSDeliveryMode(deliveryMode);
 		assertInboundHeader(jmsMessage, JmsHeaders.DELIVERY_MODE, deliveryMode);
 	}
@@ -345,7 +344,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsExpirationMappedToHeader() throws JMSException {
 		long expiration = 1000L;
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSExpiration(expiration);
 		assertInboundHeader(jmsMessage, JmsHeaders.EXPIRATION, expiration);
 	}
@@ -353,7 +352,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsMessageIdMappedToHeader() throws JMSException {
 		String messageId = "ID:ABC-123";
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSMessageID(messageId);
 		assertInboundHeader(jmsMessage, JmsHeaders.MESSAGE_ID, messageId);
 	}
@@ -361,7 +360,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsPriorityMappedToHeader() throws JMSException {
 		int priority = 8;
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSPriority(priority);
 		assertInboundHeader(jmsMessage, JmsHeaders.PRIORITY, priority);
 	}
@@ -369,7 +368,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsReplyToMappedToHeader() throws JMSException {
 		Destination replyTo = new Destination() {};
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSReplyTo(replyTo);
 		assertInboundHeader(jmsMessage, JmsHeaders.REPLY_TO, replyTo);
 	}
@@ -377,7 +376,7 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsTypeMappedToHeader() throws JMSException {
 		String type = "testing";
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSType(type);
 		assertInboundHeader(jmsMessage, JmsHeaders.TYPE, type);
 	}
@@ -385,28 +384,28 @@ public class SimpleJmsHeaderMapperTests {
 	@Test
 	public void jmsTimestampMappedToHeader() throws JMSException {
 		long timestamp = 123L;
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setJMSTimestamp(timestamp);
 		assertInboundHeader(jmsMessage, JmsHeaders.TIMESTAMP, timestamp);
 	}
 
 	@Test
 	public void contentTypePropertyMappedToHeader() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setStringProperty("content_type", "foo");
 		assertInboundHeader(jmsMessage, MessageHeaders.CONTENT_TYPE, "foo");
 	}
 
 	@Test
 	public void userDefinedPropertyMappedToHeader() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setIntProperty("foo", 123);
 		assertInboundHeader(jmsMessage, "foo", 123);
 	}
 
 	@Test
 	public void userDefinedPropertyMappedToHeaderWithCustomPrefix() throws JMSException {
-		javax.jms.Message jmsMessage = new StubTextMessage();
+		jakarta.jms.Message jmsMessage = new StubTextMessage();
 		jmsMessage.setIntProperty("foo", 123);
 		mapper.setInboundPrefix("custom_");
 		assertInboundHeader(jmsMessage, "custom_foo", 123);
@@ -419,7 +418,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader("bad", 456)
 				.setHeader("bar", 789)
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setObjectProperty(String name, Object value) throws JMSException {
 				if (name.equals("bad")) {
@@ -444,7 +443,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader("bad", 456)
 				.setHeader("bar", 789)
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setObjectProperty(String name, Object value) throws JMSException {
 				if (name.equals("bad")) {
@@ -468,7 +467,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader(JmsHeaders.REPLY_TO, new Destination() {})
 				.setHeader("foo", "bar")
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setJMSReplyTo(Destination replyTo) throws JMSException {
 				throw new JMSException("illegal property");
@@ -486,7 +485,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader(JmsHeaders.TYPE, "someType")
 				.setHeader("foo", "bar")
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setJMSType(String type) throws JMSException {
 				throw new JMSException("illegal property");
@@ -504,7 +503,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader(JmsHeaders.CORRELATION_ID, "abc")
 				.setHeader("foo", "bar")
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setJMSCorrelationID(String correlationId) throws JMSException {
 				throw new JMSException("illegal property");
@@ -522,7 +521,7 @@ public class SimpleJmsHeaderMapperTests {
 				.setHeader(JmsHeaders.CORRELATION_ID, 123)
 				.setHeader("foo", "bar")
 				.build();
-		javax.jms.Message jmsMessage = new StubTextMessage() {
+		jakarta.jms.Message jmsMessage = new StubTextMessage() {
 			@Override
 			public void setJMSCorrelationID(String correlationId) throws JMSException {
 				throw new JMSException("illegal property");
@@ -535,7 +534,7 @@ public class SimpleJmsHeaderMapperTests {
 	}
 
 
-	private void assertInboundHeader(javax.jms.Message jmsMessage, String headerId, Object value) {
+	private void assertInboundHeader(jakarta.jms.Message jmsMessage, String headerId, Object value) {
 		Map headers = mapper.toHeaders(jmsMessage);
 		Object headerValue = headers.get(headerId);
 		if (value == null) {
@@ -548,7 +547,7 @@ public class SimpleJmsHeaderMapperTests {
 		}
 	}
 
-	private void assertAttemptReadDisallowedPropertyIsNotFatal(javax.jms.Message jmsMessage, String headerId)
+	private void assertAttemptReadDisallowedPropertyIsNotFatal(jakarta.jms.Message jmsMessage, String headerId)
 			throws JMSException {
 		jmsMessage.setStringProperty("foo", "bar");
 		Map headers = mapper.toHeaders(jmsMessage);
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/SimpleMessageConverterTests.java b/spring-jms/src/test/java/org/springframework/jms/support/SimpleMessageConverterTests.java
index 41aed17f47a..bcbb41a64a3 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/SimpleMessageConverterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/SimpleMessageConverterTests.java
@@ -21,14 +21,13 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.BytesMessage;
-import javax.jms.JMSException;
-import javax.jms.MapMessage;
-import javax.jms.Message;
-import javax.jms.ObjectMessage;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.BytesMessage;
+import jakarta.jms.JMSException;
+import jakarta.jms.MapMessage;
+import jakarta.jms.Message;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.Test;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/converter/MappingJackson2MessageConverterTests.java b/spring-jms/src/test/java/org/springframework/jms/support/converter/MappingJackson2MessageConverterTests.java
index 4f428c27093..42eb86a6871 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/converter/MappingJackson2MessageConverterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/converter/MappingJackson2MessageConverterTests.java
@@ -23,12 +23,11 @@ import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.jms.BytesMessage;
-import javax.jms.JMSException;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
 import com.fasterxml.jackson.annotation.JsonView;
+import jakarta.jms.BytesMessage;
+import jakarta.jms.JMSException;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.stubbing.Answer;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/converter/MarshallingMessageConverterTests.java b/spring-jms/src/test/java/org/springframework/jms/support/converter/MarshallingMessageConverterTests.java
index b0c23cd0bff..a0c37d17450 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/converter/MarshallingMessageConverterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/converter/MarshallingMessageConverterTests.java
@@ -16,12 +16,12 @@
 
 package org.springframework.jms.support.converter;
 
-import javax.jms.BytesMessage;
-import javax.jms.Session;
-import javax.jms.TextMessage;
 import javax.xml.transform.Result;
 import javax.xml.transform.Source;
 
+import jakarta.jms.BytesMessage;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/converter/MessagingMessageConverterTests.java b/spring-jms/src/test/java/org/springframework/jms/support/converter/MessagingMessageConverterTests.java
index d1c28956e5e..e5e5a26bb47 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/converter/MessagingMessageConverterTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/converter/MessagingMessageConverterTests.java
@@ -18,11 +18,10 @@ package org.springframework.jms.support.converter;
 
 import java.io.Serializable;
 
-import javax.jms.JMSException;
-import javax.jms.ObjectMessage;
-import javax.jms.Session;
-import javax.jms.TextMessage;
-
+import jakarta.jms.JMSException;
+import jakarta.jms.ObjectMessage;
+import jakarta.jms.Session;
+import jakarta.jms.TextMessage;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.StubTextMessage;
@@ -75,7 +74,7 @@ public class MessagingMessageConverterTests {
 		private boolean called;
 
 		@Override
-		public Object fromMessage(javax.jms.Message message) throws JMSException, MessageConversionException {
+		public Object fromMessage(jakarta.jms.Message message) throws JMSException, MessageConversionException {
 			if (this.called) {
 				throw new java.lang.IllegalStateException("Converter called twice");
 			}
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/destination/DynamicDestinationResolverTests.java b/spring-jms/src/test/java/org/springframework/jms/support/destination/DynamicDestinationResolverTests.java
index 0a11c2e186b..841cb96bd52 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/destination/DynamicDestinationResolverTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/destination/DynamicDestinationResolverTests.java
@@ -16,14 +16,13 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Queue;
-import javax.jms.QueueSession;
-import javax.jms.Session;
-import javax.jms.Topic;
-import javax.jms.TopicSession;
-
+import jakarta.jms.Destination;
+import jakarta.jms.JMSException;
+import jakarta.jms.Queue;
+import jakarta.jms.QueueSession;
+import jakarta.jms.Session;
+import jakarta.jms.Topic;
+import jakarta.jms.TopicSession;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.StubQueue;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/destination/JmsDestinationAccessorTests.java b/spring-jms/src/test/java/org/springframework/jms/support/destination/JmsDestinationAccessorTests.java
index 24e1777ca42..3e02eabc4ee 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/destination/JmsDestinationAccessorTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/destination/JmsDestinationAccessorTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.ConnectionFactory;
-
+import jakarta.jms.ConnectionFactory;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-jms/src/test/java/org/springframework/jms/support/destination/JndiDestinationResolverTests.java b/spring-jms/src/test/java/org/springframework/jms/support/destination/JndiDestinationResolverTests.java
index 29003335868..895373eab59 100644
--- a/spring-jms/src/test/java/org/springframework/jms/support/destination/JndiDestinationResolverTests.java
+++ b/spring-jms/src/test/java/org/springframework/jms/support/destination/JndiDestinationResolverTests.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jms.support.destination;
 
-import javax.jms.Destination;
-import javax.jms.Session;
 import javax.naming.NamingException;
 
+import jakarta.jms.Destination;
+import jakarta.jms.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.jms.StubTopic;
diff --git a/spring-messaging/spring-messaging.gradle b/spring-messaging/spring-messaging.gradle
index c0c7270ebde..61554bc7183 100644
--- a/spring-messaging/spring-messaging.gradle
+++ b/spring-messaging/spring-messaging.gradle
@@ -13,15 +13,15 @@ dependencies {
 	optional("io.rsocket:rsocket-transport-netty")
 	optional("com.fasterxml.jackson.core:jackson-databind")
 	optional("com.google.code.gson:gson")
-	optional("javax.json.bind:javax.json.bind-api")
-	optional("javax.xml.bind:jaxb-api")
+	optional("jakarta.json.bind:jakarta.json.bind-api")
+	optional("jakarta.xml.bind:jakarta.xml.bind-api")
 	optional("com.google.protobuf:protobuf-java-util")
 	optional("org.jetbrains.kotlinx:kotlinx-coroutines-reactor")
 	optional("org.jetbrains.kotlinx:kotlinx-serialization-json")
 	testImplementation(testFixtures(project(":spring-core")))
-	testImplementation("javax.inject:javax.inject-tck")
-	testImplementation("javax.servlet:javax.servlet-api")
-	testImplementation("javax.validation:validation-api")
+	testImplementation("jakarta.inject:jakarta.inject-tck")
+	testImplementation("jakarta.servlet:jakarta.servlet-api")
+	testImplementation("jakarta.validation:jakarta.validation-api")
 	testImplementation("com.thoughtworks.xstream:xstream")
 	testImplementation("org.apache.activemq:activemq-broker")
 	testImplementation("org.apache.activemq:activemq-kahadb-store")
@@ -32,10 +32,10 @@ dependencies {
 	testImplementation("org.jetbrains.kotlin:kotlin-stdlib")
 	testImplementation("org.xmlunit:xmlunit-assertj")
 	testImplementation("org.xmlunit:xmlunit-matchers")
-	testRuntimeOnly("com.sun.activation:javax.activation")
+	testRuntimeOnly("com.sun.activation:jakarta.activation")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
-	testRuntimeOnly("javax.json:javax.json-api")
-	testRuntimeOnly("org.apache.johnzon:johnzon-jsonb")
+	testRuntimeOnly("jakarta.json:jakarta.json-api")
+	testRuntimeOnly("org.eclipse:yasson")
 	testRuntimeOnly(project(":spring-context"))
 }
diff --git a/spring-messaging/src/main/java/org/springframework/messaging/converter/JsonbMessageConverter.java b/spring-messaging/src/main/java/org/springframework/messaging/converter/JsonbMessageConverter.java
index e327edbc2fc..53ea6058798 100644
--- a/spring-messaging/src/main/java/org/springframework/messaging/converter/JsonbMessageConverter.java
+++ b/spring-messaging/src/main/java/org/springframework/messaging/converter/JsonbMessageConverter.java
@@ -21,9 +21,9 @@ import java.io.Writer;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
 
-import javax.json.bind.Jsonb;
-import javax.json.bind.JsonbBuilder;
-import javax.json.bind.JsonbConfig;
+import jakarta.json.bind.Jsonb;
+import jakarta.json.bind.JsonbBuilder;
+import jakarta.json.bind.JsonbConfig;
 
 import org.springframework.util.Assert;
 
@@ -33,8 +33,8 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 5.3
- * @see javax.json.bind.Jsonb
- * @see javax.json.bind.JsonbBuilder
+ * @see jakarta.json.bind.Jsonb
+ * @see jakarta.json.bind.JsonbBuilder
  * @see #setJsonb
  */
 public class JsonbMessageConverter extends AbstractJsonMessageConverter {
diff --git a/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/reactive/PayloadMethodArgumentResolver.java b/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/reactive/PayloadMethodArgumentResolver.java
index c36a99ba97a..07b0d28a4df 100644
--- a/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/reactive/PayloadMethodArgumentResolver.java
+++ b/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/reactive/PayloadMethodArgumentResolver.java
@@ -63,7 +63,7 @@ import org.springframework.validation.annotation.Validated;
  * {@link DataBuffer DataBuffer}.
  *
  * 
    Validation is applied if the method argument is annotated with
- * {@code @javax.validation.Valid} or
+ * {@code @jakarta.validation.Valid} or
  * {@link org.springframework.validation.annotation.Validated}. Validation
  * failure results in an {@link MethodArgumentNotValidException}.
  *
@@ -143,7 +143,7 @@ public class PayloadMethodArgumentResolver implements HandlerMethodArgumentResol
 	 * {@link Decoder}.
 	 *
 	 * 
    Validation is applied if the method argument is annotated with
-	 * {@code @javax.validation.Valid} or
+	 * {@code @jakarta.validation.Valid} or
 	 * {@link org.springframework.validation.annotation.Validated}. Validation
 	 * failure results in an {@link MethodArgumentNotValidException}.
 	 *
diff --git a/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/support/PayloadMethodArgumentResolver.java b/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/support/PayloadMethodArgumentResolver.java
index 2ced8c86cd4..92e5d5ecc9f 100644
--- a/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/support/PayloadMethodArgumentResolver.java
+++ b/spring-messaging/src/main/java/org/springframework/messaging/handler/annotation/support/PayloadMethodArgumentResolver.java
@@ -190,7 +190,7 @@ public class PayloadMethodArgumentResolver implements HandlerMethodArgumentResol
 
 	/**
 	 * Validate the payload if applicable.
-	 * 
    The default implementation checks for {@code @javax.validation.Valid},
+	 * 
    The default implementation checks for {@code @jakarta.validation.Valid},
 	 * Spring's {@link Validated},
 	 * and custom annotations whose name starts with "Valid".
 	 * @param message the currently processed message
diff --git a/spring-messaging/src/main/java/org/springframework/messaging/simp/config/AbstractMessageBrokerConfiguration.java b/spring-messaging/src/main/java/org/springframework/messaging/simp/config/AbstractMessageBrokerConfiguration.java
index fb4150ad7b0..c44ff260103 100644
--- a/spring-messaging/src/main/java/org/springframework/messaging/simp/config/AbstractMessageBrokerConfiguration.java
+++ b/spring-messaging/src/main/java/org/springframework/messaging/simp/config/AbstractMessageBrokerConfiguration.java
@@ -112,7 +112,7 @@ public abstract class AbstractMessageBrokerConfiguration implements ApplicationC
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 				ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		gsonPresent = ClassUtils.isPresent("com.google.gson.Gson", classLoader);
-		jsonbPresent = ClassUtils.isPresent("javax.json.bind.Jsonb", classLoader);
+		jsonbPresent = ClassUtils.isPresent("jakarta.json.bind.Jsonb", classLoader);
 		kotlinSerializationJsonPresent = ClassUtils.isPresent("kotlinx.serialization.json.Json", classLoader);
 	}
 
@@ -553,7 +553,7 @@ public abstract class AbstractMessageBrokerConfiguration implements ApplicationC
 			if (this.applicationContext != null && this.applicationContext.containsBean(MVC_VALIDATOR_NAME)) {
 				validator = this.applicationContext.getBean(MVC_VALIDATOR_NAME, Validator.class);
 			}
-			else if (ClassUtils.isPresent("javax.validation.Validator", getClass().getClassLoader())) {
+			else if (ClassUtils.isPresent("jakarta.validation.Validator", getClass().getClassLoader())) {
 				Class clazz;
 				try {
 					String className = "org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean";
diff --git a/spring-messaging/src/test/java/org/springframework/messaging/converter/JsonbMessageConverterTests.java b/spring-messaging/src/test/java/org/springframework/messaging/converter/JsonbMessageConverterTests.java
index 63380ea4ebc..b5026deffdc 100644
--- a/spring-messaging/src/test/java/org/springframework/messaging/converter/JsonbMessageConverterTests.java
+++ b/spring-messaging/src/test/java/org/springframework/messaging/converter/JsonbMessageConverterTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package org.springframework.messaging.converter;
 
 import java.lang.reflect.Method;
+import java.math.BigDecimal;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.HashMap;
@@ -74,8 +75,8 @@ public class JsonbMessageConverterTests {
 		HashMap actual = (HashMap) converter.fromMessage(message, HashMap.class);
 
 		assertThat(actual.get("string")).isEqualTo("Foo");
-		assertThat(actual.get("number")).isEqualTo(42);
-		assertThat((Double) actual.get("fraction")).isCloseTo(42D, within(0D));
+		assertThat(actual.get("number")).isEqualTo(new BigDecimal(42));
+		assertThat((BigDecimal) actual.get("fraction")).isCloseTo(new BigDecimal(42), within(new BigDecimal(0)));
 		assertThat(actual.get("array")).isEqualTo(Arrays.asList("Foo", "Bar"));
 		assertThat(actual.get("bool")).isEqualTo(Boolean.TRUE);
 	}
@@ -165,7 +166,7 @@ public class JsonbMessageConverterTests {
 		String payload = "H\u00e9llo W\u00f6rld";
 		Message message = converter.toMessage(payload, headers);
 
-		assertThat(new String((byte[]) message.getPayload(), StandardCharsets.UTF_16BE)).isEqualTo(payload);
+		assertThat(new String((byte[]) message.getPayload(), StandardCharsets.UTF_16BE)).isEqualTo("\"" + payload + "\"");
 		assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE)).isEqualTo(contentType);
 	}
 
@@ -181,7 +182,7 @@ public class JsonbMessageConverterTests {
 		String payload = "H\u00e9llo W\u00f6rld";
 		Message message = converter.toMessage(payload, headers);
 
-		assertThat(message.getPayload()).isEqualTo(payload);
+		assertThat(message.getPayload()).isEqualTo("\"" + payload + "\"");
 		assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE)).isEqualTo(contentType);
 	}
 
diff --git a/spring-messaging/src/test/java/org/springframework/messaging/converter/MarshallingMessageConverterTests.java b/spring-messaging/src/test/java/org/springframework/messaging/converter/MarshallingMessageConverterTests.java
index a676edb99b1..19aad50fdd9 100644
--- a/spring-messaging/src/test/java/org/springframework/messaging/converter/MarshallingMessageConverterTests.java
+++ b/spring-messaging/src/test/java/org/springframework/messaging/converter/MarshallingMessageConverterTests.java
@@ -19,8 +19,7 @@ package org.springframework.messaging.converter;
 import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.xmlunit.diff.DifferenceEvaluator;
diff --git a/spring-orm/spring-orm.gradle b/spring-orm/spring-orm.gradle
index 7870f5d77d7..d7d2bebf52b 100644
--- a/spring-orm/spring-orm.gradle
+++ b/spring-orm/spring-orm.gradle
@@ -9,13 +9,13 @@ dependencies {
 	optional(project(":spring-context"))
 	optional(project(":spring-web"))
 	optional("org.eclipse.persistence:org.eclipse.persistence.jpa")
-	optional("org.hibernate:hibernate-core")
-	optional("javax.servlet:javax.servlet-api")
+	optional("org.hibernate:hibernate-core-jakarta")
+	optional("jakarta.servlet:jakarta.servlet-api")
 	testImplementation(testFixtures(project(":spring-beans")))
 	testImplementation(testFixtures(project(":spring-context")))
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation(testFixtures(project(":spring-web")))
 	testImplementation("org.aspectj:aspectjweaver")
 	testImplementation("org.hsqldb:hsqldb")
-	testRuntimeOnly("javax.xml.bind:jaxb-api")
+	testRuntimeOnly("jakarta.xml.bind:jakarta.xml.bind-api")
 }
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/ConfigurableJtaPlatform.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/ConfigurableJtaPlatform.java
index 839fe1777ca..38265a6f1f9 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/ConfigurableJtaPlatform.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/ConfigurableJtaPlatform.java
@@ -16,14 +16,13 @@
 
 package org.springframework.orm.hibernate5;
 
-import javax.transaction.Status;
-import javax.transaction.Synchronization;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.TransactionSynchronizationRegistry;
-import javax.transaction.UserTransaction;
-
+import jakarta.transaction.Status;
+import jakarta.transaction.Synchronization;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.TransactionSynchronizationRegistry;
+import jakarta.transaction.UserTransaction;
 import org.hibernate.TransactionException;
 import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatform;
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateExceptionTranslator.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateExceptionTranslator.java
index bfd086eb626..2f69163421f 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateExceptionTranslator.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateExceptionTranslator.java
@@ -16,8 +16,7 @@
 
 package org.springframework.orm.hibernate5;
 
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.PersistenceException;
 import org.hibernate.HibernateException;
 import org.hibernate.JDBCException;
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTemplate.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTemplate.java
index e624fca329a..dd2d7ff1fad 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTemplate.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTemplate.java
@@ -25,8 +25,7 @@ import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
 
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.PersistenceException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.hibernate.Criteria;
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTransactionManager.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTransactionManager.java
index 65990f3e833..8d0001c5741 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTransactionManager.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/HibernateTransactionManager.java
@@ -20,9 +20,9 @@ import java.sql.Connection;
 import java.sql.ResultSet;
 import java.util.function.Consumer;
 
-import javax.persistence.PersistenceException;
 import javax.sql.DataSource;
 
+import jakarta.persistence.PersistenceException;
 import org.hibernate.ConnectionReleaseMode;
 import org.hibernate.FlushMode;
 import org.hibernate.HibernateException;
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBean.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBean.java
index dc840bdfdc5..eb8fc4acfeb 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBean.java
@@ -281,7 +281,7 @@ public class LocalSessionFactoryBean extends HibernateExceptionTranslator
 
 	/**
 	 * Set the Spring {@link org.springframework.transaction.jta.JtaTransactionManager}
-	 * or the JTA {@link javax.transaction.TransactionManager} to be used with Hibernate,
+	 * or the JTA {@link jakarta.transaction.TransactionManager} to be used with Hibernate,
 	 * if any. Implicitly sets up {@code JtaPlatform}.
 	 * @see LocalSessionFactoryBuilder#setJtaTransactionManager
 	 */
@@ -343,8 +343,8 @@ public class LocalSessionFactoryBean extends HibernateExceptionTranslator
 	/**
 	 * Specify custom type filters for Spring-based scanning for entity classes.
 	 * 
    Default is to search all specified packages for classes annotated with
-	 * {@code @javax.persistence.Entity}, {@code @javax.persistence.Embeddable}
-	 * or {@code @javax.persistence.MappedSuperclass}.
+	 * {@code @jakarta.persistence.Entity}, {@code @jakarta.persistence.Embeddable}
+	 * or {@code @jakarta.persistence.MappedSuperclass}.
 	 * @see #setPackagesToScan
 	 */
 	public void setEntityTypeFilters(TypeFilter... entityTypeFilters) {
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBuilder.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBuilder.java
index 9011db8fb55..5fac7741cd2 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBuilder.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/LocalSessionFactoryBuilder.java
@@ -28,14 +28,14 @@ import java.util.concurrent.Callable;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
 
-import javax.persistence.AttributeConverter;
-import javax.persistence.Converter;
-import javax.persistence.Embeddable;
-import javax.persistence.Entity;
-import javax.persistence.MappedSuperclass;
 import javax.sql.DataSource;
-import javax.transaction.TransactionManager;
 
+import jakarta.persistence.AttributeConverter;
+import jakarta.persistence.Converter;
+import jakarta.persistence.Embeddable;
+import jakarta.persistence.Entity;
+import jakarta.persistence.MappedSuperclass;
+import jakarta.transaction.TransactionManager;
 import org.hibernate.HibernateException;
 import org.hibernate.MappingException;
 import org.hibernate.SessionFactory;
@@ -269,8 +269,8 @@ public class LocalSessionFactoryBuilder extends Configuration {
 	/**
 	 * Specify custom type filters for Spring-based scanning for entity classes.
 	 * 
    Default is to search all specified packages for classes annotated with
-	 * {@code @javax.persistence.Entity}, {@code @javax.persistence.Embeddable}
-	 * or {@code @javax.persistence.MappedSuperclass}.
+	 * {@code @jakarta.persistence.Entity}, {@code @jakarta.persistence.Embeddable}
+	 * or {@code @jakarta.persistence.MappedSuperclass}.
 	 * @see #scanPackages
 	 */
 	public LocalSessionFactoryBuilder setEntityTypeFilters(TypeFilter... entityTypeFilters) {
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
index d3b61969aac..32cf2bc90e7 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
@@ -19,9 +19,9 @@ package org.springframework.orm.hibernate5;
 import java.lang.reflect.Method;
 import java.util.Map;
 
-import javax.persistence.PersistenceException;
 import javax.sql.DataSource;
 
+import jakarta.persistence.PersistenceException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.hibernate.HibernateException;
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SpringSessionContext.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SpringSessionContext.java
index 859abaf7284..a7a5e2f3d26 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SpringSessionContext.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SpringSessionContext.java
@@ -16,10 +16,9 @@
 
 package org.springframework.orm.hibernate5;
 
-import javax.transaction.Status;
-import javax.transaction.SystemException;
-import javax.transaction.TransactionManager;
-
+import jakarta.transaction.Status;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.TransactionManager;
 import org.apache.commons.logging.LogFactory;
 import org.hibernate.FlushMode;
 import org.hibernate.HibernateException;
diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/support/OpenSessionInViewFilter.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/support/OpenSessionInViewFilter.java
index 3379e517c38..7c90bf31ba1 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/support/OpenSessionInViewFilter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/support/OpenSessionInViewFilter.java
@@ -18,11 +18,10 @@ package org.springframework.orm.hibernate5.support;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.hibernate.FlushMode;
 import org.hibernate.HibernateException;
 import org.hibernate.Session;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBean.java b/spring-orm/src/main/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBean.java
index 4a787866287..1a732825461 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBean.java
@@ -34,15 +34,15 @@ import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
 import java.util.function.Consumer;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceException;
-import javax.persistence.Query;
-import javax.persistence.SynchronizationType;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
 import javax.sql.DataSource;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.Query;
+import jakarta.persistence.SynchronizationType;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -64,7 +64,7 @@ import org.springframework.util.CollectionUtils;
 
 /**
  * Abstract {@link org.springframework.beans.factory.FactoryBean} that creates
- * a local JPA {@link javax.persistence.EntityManagerFactory} instance within
+ * a local JPA {@link jakarta.persistence.EntityManagerFactory} instance within
  * a Spring application context.
  *
  * 
    Encapsulates the common functionality between the different JPA bootstrap
@@ -149,8 +149,8 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * taken from the JpaVendorAdapter (if any) or retrieved through scanning
 	 * (as far as possible).
 	 * @see JpaVendorAdapter#getPersistenceProvider()
-	 * @see javax.persistence.spi.PersistenceProvider
-	 * @see javax.persistence.Persistence
+	 * @see jakarta.persistence.spi.PersistenceProvider
+	 * @see jakarta.persistence.Persistence
 	 */
 	public void setPersistenceProviderClass(Class persistenceProviderClass) {
 		this.persistenceProvider = BeanUtils.instantiateClass(persistenceProviderClass);
@@ -162,8 +162,8 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * will be taken from the JpaVendorAdapter (if any) or determined
 	 * by the persistence unit deployment descriptor (as far as possible).
 	 * @see JpaVendorAdapter#getPersistenceProvider()
-	 * @see javax.persistence.spi.PersistenceProvider
-	 * @see javax.persistence.Persistence
+	 * @see jakarta.persistence.spi.PersistenceProvider
+	 * @see jakarta.persistence.Persistence
 	 */
 	public void setPersistenceProvider(@Nullable PersistenceProvider persistenceProvider) {
 		this.persistenceProvider = persistenceProvider;
@@ -180,7 +180,7 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * 
    Default is none, indicating the default EntityManagerFactory
 	 * configuration. The persistence provider will throw an exception if
 	 * ambiguous EntityManager configurations are found.
-	 * @see javax.persistence.Persistence#createEntityManagerFactory(String)
+	 * @see jakarta.persistence.Persistence#createEntityManagerFactory(String)
 	 */
 	public void setPersistenceUnitName(@Nullable String persistenceUnitName) {
 		this.persistenceUnitName = persistenceUnitName;
@@ -197,8 +197,8 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * {@code Persistence.createEntityManagerFactory} (if any).
 	 * 
    Can be populated with a String "value" (parsed via PropertiesEditor) or a
 	 * "props" element in XML bean definitions.
-	 * @see javax.persistence.Persistence#createEntityManagerFactory(String, Map)
-	 * @see javax.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
+	 * @see jakarta.persistence.Persistence#createEntityManagerFactory(String, Map)
+	 * @see jakarta.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
 	 */
 	public void setJpaProperties(Properties jpaProperties) {
 		CollectionUtils.mergePropertiesIntoMap(jpaProperties, this.jpaPropertyMap);
@@ -208,8 +208,8 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * Specify JPA properties as a Map, to be passed into
 	 * {@code Persistence.createEntityManagerFactory} (if any).
 	 * 
    Can be populated with a "map" or "props" element in XML bean definitions.
-	 * @see javax.persistence.Persistence#createEntityManagerFactory(String, Map)
-	 * @see javax.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
+	 * @see jakarta.persistence.Persistence#createEntityManagerFactory(String, Map)
+	 * @see jakarta.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
 	 */
 	public void setJpaPropertyMap(@Nullable Map jpaProperties) {
 		if (jpaProperties != null) {
@@ -231,7 +231,7 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * Specify the (potentially vendor-specific) EntityManagerFactory interface
 	 * that this EntityManagerFactory proxy is supposed to implement.
 	 * 
    The default will be taken from the specific JpaVendorAdapter, if any,
-	 * or set to the standard {@code javax.persistence.EntityManagerFactory}
+	 * or set to the standard {@code jakarta.persistence.EntityManagerFactory}
 	 * interface else.
 	 * @see JpaVendorAdapter#getEntityManagerFactoryInterface()
 	 */
@@ -243,7 +243,7 @@ public abstract class AbstractEntityManagerFactoryBean implements
 	 * Specify the (potentially vendor-specific) EntityManager interface
 	 * that this factory's EntityManagers are supposed to implement.
 	 * 
    The default will be taken from the specific JpaVendorAdapter, if any,
-	 * or set to the standard {@code javax.persistence.EntityManager}
+	 * or set to the standard {@code jakarta.persistence.EntityManager}
 	 * interface else.
 	 * @see JpaVendorAdapter#getEntityManagerInterface()
 	 * @see EntityManagerFactoryInfo#getEntityManagerInterface()
@@ -468,7 +468,7 @@ public abstract class AbstractEntityManagerFactoryBean implements
 			if (entityManagerFactoryInterface != null) {
 				throw new IllegalStateException("EntityManagerFactory interface [" + entityManagerFactoryInterface +
 						"] seems to conflict with Spring's EntityManagerFactoryInfo mixin - consider resetting the "+
-						"'entityManagerFactoryInterface' property to plain [javax.persistence.EntityManagerFactory]", ex);
+						"'entityManagerFactoryInterface' property to plain [jakarta.persistence.EntityManagerFactory]", ex);
 			}
 			else {
 				throw new IllegalStateException("Conflicting EntityManagerFactory interfaces - " +
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/DefaultJpaDialect.java b/spring-orm/src/main/java/org/springframework/orm/jpa/DefaultJpaDialect.java
index 7fe2d71eeff..d78a2f79948 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/DefaultJpaDialect.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/DefaultJpaDialect.java
@@ -19,8 +19,8 @@ package org.springframework.orm.jpa;
 import java.io.Serializable;
 import java.sql.SQLException;
 
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceException;
 
 import org.springframework.dao.DataAccessException;
 import org.springframework.jdbc.datasource.ConnectionHandle;
@@ -53,7 +53,7 @@ public class DefaultJpaDialect implements JpaDialect, Serializable {
 	 * is no state to be kept for a standard JPA transaction. Hence, subclasses do not
 	 * have to care about the return value ({@code null}) of this implementation
 	 * and are free to return their own transaction data Object.
-	 * @see javax.persistence.EntityTransaction#begin
+	 * @see jakarta.persistence.EntityTransaction#begin
 	 * @see org.springframework.transaction.InvalidIsolationLevelException
 	 * @see #cleanupTransaction
 	 */
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryAccessor.java b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryAccessor.java
index b7ca9b83cd0..5f73add8581 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryAccessor.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryAccessor.java
@@ -20,9 +20,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -59,8 +58,8 @@ public abstract class EntityManagerFactoryAccessor implements BeanFactoryAware {
 	/**
 	 * Set the JPA EntityManagerFactory that should be used to create
 	 * EntityManagers.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager()
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public void setEntityManagerFactory(@Nullable EntityManagerFactory emf) {
 		this.entityManagerFactory = emf;
@@ -112,7 +111,7 @@ public abstract class EntityManagerFactoryAccessor implements BeanFactoryAware {
 	 * {@code EntityManagerFactory.createEntityManager(Map)} (if any).
 	 * 
    Can be populated with a String "value" (parsed via PropertiesEditor)
 	 * or a "props" element in XML bean definitions.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public void setJpaProperties(Properties jpaProperties) {
 		CollectionUtils.mergePropertiesIntoMap(jpaProperties, this.jpaPropertyMap);
@@ -122,7 +121,7 @@ public abstract class EntityManagerFactoryAccessor implements BeanFactoryAware {
 	 * Specify JPA properties as a Map, to be passed into
 	 * {@code EntityManagerFactory.createEntityManager(Map)} (if any).
 	 * 
    Can be populated with a "map" or "props" element in XML bean definitions.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public void setJpaPropertyMap(@Nullable Map jpaProperties) {
 		if (jpaProperties != null) {
@@ -162,8 +161,8 @@ public abstract class EntityManagerFactoryAccessor implements BeanFactoryAware {
 	 * 
    Can be overridden in subclasses to create specific EntityManager variants.
 	 * @return a new EntityManager
 	 * @throws IllegalStateException if this accessor is not configured with an EntityManagerFactory
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager()
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	protected EntityManager createEntityManager() throws IllegalStateException {
 		EntityManagerFactory emf = obtainEntityManagerFactory();
@@ -175,8 +174,8 @@ public abstract class EntityManagerFactoryAccessor implements BeanFactoryAware {
 	 * Obtain the transactional EntityManager for this accessor's EntityManagerFactory, if any.
 	 * @return the transactional EntityManager, or {@code null} if none
 	 * @throws IllegalStateException if this accessor is not configured with an EntityManagerFactory
-	 * @see EntityManagerFactoryUtils#getTransactionalEntityManager(javax.persistence.EntityManagerFactory)
-	 * @see EntityManagerFactoryUtils#getTransactionalEntityManager(javax.persistence.EntityManagerFactory, java.util.Map)
+	 * @see EntityManagerFactoryUtils#getTransactionalEntityManager(jakarta.persistence.EntityManagerFactory)
+	 * @see EntityManagerFactoryUtils#getTransactionalEntityManager(jakarta.persistence.EntityManagerFactory, java.util.Map)
 	 */
 	@Nullable
 	protected EntityManager getTransactionalEntityManager() throws IllegalStateException{
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryInfo.java b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryInfo.java
index 2b4d72159b4..cdb9dda3ce5 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryInfo.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryInfo.java
@@ -18,12 +18,13 @@ package org.springframework.orm.jpa;
 
 import java.util.Map;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
 import javax.sql.DataSource;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+
 import org.springframework.lang.Nullable;
 
 /**
@@ -65,7 +66,7 @@ public interface EntityManagerFactoryInfo {
 	 * {@code getPersistenceUnitName()} must be equal to the value returned by
 	 * {@code PersistenceUnitInfo.getPersistenceUnitName()}.
 	 * @see #getPersistenceUnitInfo()
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getPersistenceUnitName()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getPersistenceUnitName()
 	 */
 	@Nullable
 	String getPersistenceUnitName();
@@ -83,7 +84,7 @@ public interface EntityManagerFactoryInfo {
 	 * that this factory's EntityManagers will implement.
 	 * 
    A {@code null} return value suggests that autodetection is supposed
 	 * to happen: either based on a target {@code EntityManager} instance
-	 * or simply defaulting to {@code javax.persistence.EntityManager}.
+	 * or simply defaulting to {@code jakarta.persistence.EntityManager}.
 	 */
 	@Nullable
 	Class getEntityManagerInterface();
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryUtils.java b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryUtils.java
index e8fb5e15fb8..2bf67927124 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryUtils.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerFactoryUtils.java
@@ -18,21 +18,20 @@ package org.springframework.orm.jpa;
 
 import java.util.Map;
 
-import javax.persistence.EntityExistsException;
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityNotFoundException;
-import javax.persistence.LockTimeoutException;
-import javax.persistence.NoResultException;
-import javax.persistence.NonUniqueResultException;
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
-import javax.persistence.PessimisticLockException;
-import javax.persistence.Query;
-import javax.persistence.QueryTimeoutException;
-import javax.persistence.SynchronizationType;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityExistsException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityNotFoundException;
+import jakarta.persistence.LockTimeoutException;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.NonUniqueResultException;
+import jakarta.persistence.OptimisticLockException;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.PessimisticLockException;
+import jakarta.persistence.Query;
+import jakarta.persistence.QueryTimeoutException;
+import jakarta.persistence.SynchronizationType;
+import jakarta.persistence.TransactionRequiredException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -168,8 +167,8 @@ public abstract class EntityManagerFactoryUtils {
 	 * @param properties the properties to be passed into the {@code createEntityManager}
 	 * call (may be {@code null})
 	 * @return the EntityManager, or {@code null} if none found
-	 * @throws javax.persistence.PersistenceException if the EntityManager couldn't be created
-	 * @see #getTransactionalEntityManager(javax.persistence.EntityManagerFactory)
+	 * @throws jakarta.persistence.PersistenceException if the EntityManager couldn't be created
+	 * @see #getTransactionalEntityManager(jakarta.persistence.EntityManagerFactory)
 	 * @see JpaTransactionManager
 	 */
 	@Nullable
@@ -189,8 +188,8 @@ public abstract class EntityManagerFactoryUtils {
 	 * @param synchronizedWithTransaction whether to automatically join ongoing
 	 * transactions (according to the JPA 2.1 SynchronizationType rules)
 	 * @return the EntityManager, or {@code null} if none found
-	 * @throws javax.persistence.PersistenceException if the EntityManager couldn't be created
-	 * @see #getTransactionalEntityManager(javax.persistence.EntityManagerFactory)
+	 * @throws jakarta.persistence.PersistenceException if the EntityManager couldn't be created
+	 * @see #getTransactionalEntityManager(jakarta.persistence.EntityManagerFactory)
 	 * @see JpaTransactionManager
 	 */
 	@Nullable
@@ -334,7 +333,7 @@ public abstract class EntityManagerFactoryUtils {
 
 	/**
 	 * Apply the current transaction timeout, if any, to the given JPA Query object.
-	 * 
    This method sets the JPA 2.0 query hint "javax.persistence.query.timeout" accordingly.
+	 * 
    This method sets the JPA 2.0 query hint "jakarta.persistence.query.timeout" accordingly.
 	 * @param query the JPA Query object
 	 * @param emf the JPA EntityManagerFactory that the Query was created for
 	 */
@@ -343,7 +342,7 @@ public abstract class EntityManagerFactoryUtils {
 		if (emHolder != null && emHolder.hasTimeout()) {
 			int timeoutValue = (int) emHolder.getTimeToLiveInMillis();
 			try {
-				query.setHint("javax.persistence.query.timeout", timeoutValue);
+				query.setHint("jakarta.persistence.query.timeout", timeoutValue);
 			}
 			catch (IllegalArgumentException ex) {
 				// oh well, at least we tried...
@@ -418,7 +417,7 @@ public abstract class EntityManagerFactoryUtils {
 	 * Close the given JPA EntityManager,
 	 * catching and logging any cleanup exceptions thrown.
 	 * @param em the JPA EntityManager to close (may be {@code null})
-	 * @see javax.persistence.EntityManager#close()
+	 * @see jakarta.persistence.EntityManager#close()
 	 */
 	public static void closeEntityManager(@Nullable EntityManager em) {
 		if (em != null) {
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerHolder.java b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerHolder.java
index 512cac8fe9c..cc72652674d 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerHolder.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerHolder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 
 import org.springframework.lang.Nullable;
 import org.springframework.transaction.SavepointManager;
@@ -26,7 +26,7 @@ import org.springframework.util.Assert;
 /**
  * Resource holder wrapping a JPA {@link EntityManager}.
  * {@link JpaTransactionManager} binds instances of this class to the thread,
- * for a given {@link javax.persistence.EntityManagerFactory}.
+ * for a given {@link jakarta.persistence.EntityManagerFactory}.
  *
  * 
    Also serves as a base class for {@link org.springframework.orm.hibernate5.SessionHolder},
  * as of 5.1.
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerProxy.java b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerProxy.java
index 84e574d538f..704b60d234c 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerProxy.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/EntityManagerProxy.java
@@ -16,14 +16,14 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 
 /**
- * Subinterface of {@link javax.persistence.EntityManager} to be implemented by
+ * Subinterface of {@link jakarta.persistence.EntityManager} to be implemented by
  * EntityManager proxies. Allows access to the underlying target EntityManager.
  *
  * 
    This interface is mainly intended for framework usage. Application code
- * should prefer the use of the {@link javax.persistence.EntityManager#getDelegate()}
+ * should prefer the use of the {@link jakarta.persistence.EntityManager#getDelegate()}
  * method to access native functionality of the underlying resource.
  *
  * @author Juergen Hoeller
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/ExtendedEntityManagerCreator.java b/spring-orm/src/main/java/org/springframework/orm/jpa/ExtendedEntityManagerCreator.java
index 8e9173a94bf..29b7a008ca9 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/ExtendedEntityManagerCreator.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/ExtendedEntityManagerCreator.java
@@ -25,13 +25,12 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityTransaction;
-import javax.persistence.TransactionRequiredException;
-import javax.persistence.spi.PersistenceUnitInfo;
-import javax.persistence.spi.PersistenceUnitTransactionType;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.TransactionRequiredException;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -47,14 +46,14 @@ import org.springframework.util.CollectionUtils;
 import org.springframework.util.ConcurrentReferenceHashMap;
 
 /**
- * Delegate for creating a variety of {@link javax.persistence.EntityManager}
+ * Delegate for creating a variety of {@link jakarta.persistence.EntityManager}
  * proxies that follow the JPA spec's semantics for "extended" EntityManagers.
  *
  * 
    Supports several different variants of "extended" EntityManagers:
  * in particular, an "application-managed extended EntityManager", as defined
- * by {@link javax.persistence.EntityManagerFactory#createEntityManager()},
+ * by {@link jakarta.persistence.EntityManagerFactory#createEntityManager()},
  * as well as a "container-managed extended EntityManager", as defined by
- * {@link javax.persistence.PersistenceContextType#EXTENDED}.
+ * {@link jakarta.persistence.PersistenceContextType#EXTENDED}.
  *
  * 
    The original difference between "application-managed" and "container-managed"
  * was the need for explicit joining of an externally managed transaction through
@@ -69,9 +68,9 @@ import org.springframework.util.ConcurrentReferenceHashMap;
  * @author Rod Johnson
  * @author Mark Paluch
  * @since 2.0
- * @see javax.persistence.EntityManagerFactory#createEntityManager()
- * @see javax.persistence.PersistenceContextType#EXTENDED
- * @see javax.persistence.EntityManager#joinTransaction()
+ * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
+ * @see jakarta.persistence.PersistenceContextType#EXTENDED
+ * @see jakarta.persistence.EntityManager#joinTransaction()
  * @see SharedEntityManagerCreator
  */
 public abstract class ExtendedEntityManagerCreator {
@@ -131,7 +130,7 @@ public abstract class ExtendedEntityManagerCreator {
 	 * JpaDialect and PersistenceUnitInfo will be detected accordingly.
 	 * @return a container-managed EntityManager that will automatically participate
 	 * in any managed transaction
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager()
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
 	 */
 	public static EntityManager createContainerManagedEntityManager(EntityManagerFactory emf) {
 		return createContainerManagedEntityManager(emf, null, true);
@@ -146,7 +145,7 @@ public abstract class ExtendedEntityManagerCreator {
 	 * call (may be {@code null})
 	 * @return a container-managed EntityManager that will automatically participate
 	 * in any managed transaction
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public static EntityManager createContainerManagedEntityManager(EntityManagerFactory emf, @Nullable Map properties) {
 		return createContainerManagedEntityManager(emf, properties, true);
@@ -164,7 +163,7 @@ public abstract class ExtendedEntityManagerCreator {
 	 * @return a container-managed EntityManager that expects container-driven lifecycle
 	 * management but may opt out of automatic transaction synchronization
 	 * @since 4.0
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public static EntityManager createContainerManagedEntityManager(
 			EntityManagerFactory emf, @Nullable Map properties, boolean synchronizedWithTransaction) {
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaDialect.java b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaDialect.java
index 9ef53884a49..b2c172b453f 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaDialect.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaDialect.java
@@ -18,8 +18,8 @@ package org.springframework.orm.jpa;
 
 import java.sql.SQLException;
 
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceException;
 
 import org.springframework.dao.support.PersistenceExceptionTranslator;
 import org.springframework.jdbc.datasource.ConnectionHandle;
@@ -73,11 +73,11 @@ public interface JpaDialect extends PersistenceExceptionTranslator {
 	 * @return an arbitrary object that holds transaction data, if any
 	 * (to be passed into {@link #cleanupTransaction}). May implement the
 	 * {@link org.springframework.transaction.SavepointManager} interface.
-	 * @throws javax.persistence.PersistenceException if thrown by JPA methods
+	 * @throws jakarta.persistence.PersistenceException if thrown by JPA methods
 	 * @throws java.sql.SQLException if thrown by JDBC methods
 	 * @throws org.springframework.transaction.TransactionException in case of invalid arguments
 	 * @see #cleanupTransaction
-	 * @see javax.persistence.EntityTransaction#begin
+	 * @see jakarta.persistence.EntityTransaction#begin
 	 * @see org.springframework.jdbc.datasource.DataSourceUtils#prepareConnectionForTransaction
 	 */
 	@Nullable
@@ -100,7 +100,7 @@ public interface JpaDialect extends PersistenceExceptionTranslator {
 	 * @param name the name of the transaction (if any)
 	 * @return an arbitrary object that holds transaction data, if any
 	 * (to be passed into cleanupTransaction)
-	 * @throws javax.persistence.PersistenceException if thrown by JPA methods
+	 * @throws jakarta.persistence.PersistenceException if thrown by JPA methods
 	 * @see #cleanupTransaction
 	 */
 	@Nullable
@@ -143,7 +143,7 @@ public interface JpaDialect extends PersistenceExceptionTranslator {
 	 * @param readOnly whether the Connection is only needed for read-only purposes
 	 * @return a handle for the Connection, to be passed into {@code releaseJdbcConnection},
 	 * or {@code null} if no JDBC Connection can be retrieved
-	 * @throws javax.persistence.PersistenceException if thrown by JPA methods
+	 * @throws jakarta.persistence.PersistenceException if thrown by JPA methods
 	 * @throws java.sql.SQLException if thrown by JDBC methods
 	 * @see #releaseJdbcConnection
 	 * @see org.springframework.jdbc.datasource.ConnectionHandle#getConnection
@@ -163,7 +163,7 @@ public interface JpaDialect extends PersistenceExceptionTranslator {
 	 * transaction completes or when the EntityManager is closed.
 	 * @param conHandle the JDBC Connection handle to release
 	 * @param entityManager the current JPA EntityManager
-	 * @throws javax.persistence.PersistenceException if thrown by JPA methods
+	 * @throws jakarta.persistence.PersistenceException if thrown by JPA methods
 	 * @throws java.sql.SQLException if thrown by JDBC methods
 	 * @see #getJdbcConnection
 	 */
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaObjectRetrievalFailureException.java b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaObjectRetrievalFailureException.java
index 26e51471682..20bb6ba841b 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaObjectRetrievalFailureException.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaObjectRetrievalFailureException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityNotFoundException;
+import jakarta.persistence.EntityNotFoundException;
 
 import org.springframework.orm.ObjectRetrievalFailureException;
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaOptimisticLockingFailureException.java b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaOptimisticLockingFailureException.java
index 89b6bfcce5c..a6eb2d1c446 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaOptimisticLockingFailureException.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaOptimisticLockingFailureException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.OptimisticLockException;
+import jakarta.persistence.OptimisticLockException;
 
 import org.springframework.orm.ObjectOptimisticLockingFailureException;
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaTransactionManager.java b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaTransactionManager.java
index 2746339bc62..79e48b7d0f3 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaTransactionManager.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaTransactionManager.java
@@ -21,13 +21,14 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.function.Consumer;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityTransaction;
-import javax.persistence.PersistenceException;
-import javax.persistence.RollbackException;
 import javax.sql.DataSource;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.RollbackException;
+
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -58,7 +59,7 @@ import org.springframework.util.CollectionUtils;
 
 /**
  * {@link org.springframework.transaction.PlatformTransactionManager} implementation
- * for a single JPA {@link javax.persistence.EntityManagerFactory}. Binds a JPA
+ * for a single JPA {@link jakarta.persistence.EntityManagerFactory}. Binds a JPA
  * EntityManager from the specified factory to the thread, potentially allowing for
  * one thread-bound EntityManager per factory. {@link SharedEntityManagerCreator} and
  * {@code @PersistenceContext} are aware of thread-bound entity managers and participate
@@ -209,7 +210,7 @@ public class JpaTransactionManager extends AbstractPlatformTransactionManager
 	 * {@code EntityManagerFactory.createEntityManager(Map)} (if any).
 	 * 
    Can be populated with a String "value" (parsed via PropertiesEditor)
 	 * or a "props" element in XML bean definitions.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public void setJpaProperties(@Nullable Properties jpaProperties) {
 		CollectionUtils.mergePropertiesIntoMap(jpaProperties, this.jpaPropertyMap);
@@ -219,7 +220,7 @@ public class JpaTransactionManager extends AbstractPlatformTransactionManager
 	 * Specify JPA properties as a Map, to be passed into
 	 * {@code EntityManagerFactory.createEntityManager(Map)} (if any).
 	 * 
    Can be populated with a "map" or "props" element in XML bean definitions.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager(java.util.Map)
 	 */
 	public void setJpaPropertyMap(@Nullable Map jpaProperties) {
 		if (jpaProperties != null) {
@@ -475,7 +476,7 @@ public class JpaTransactionManager extends AbstractPlatformTransactionManager
 	 * {@link EntityManagerFactoryInfo#createNativeEntityManager}
 	 * if possible which in turns applies
 	 * {@link JpaVendorAdapter#postProcessEntityManager(EntityManager)}.
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager()
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
 	 */
 	protected EntityManager createEntityManagerForTransaction() {
 		EntityManagerFactory emf = obtainEntityManagerFactory();
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaVendorAdapter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaVendorAdapter.java
index 4d283283a3e..7ea555d6d77 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/JpaVendorAdapter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/JpaVendorAdapter.java
@@ -19,10 +19,10 @@ package org.springframework.orm.jpa;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 
 import org.springframework.lang.Nullable;
 
@@ -64,10 +64,10 @@ public interface JpaVendorAdapter {
 	 * non-unit-dependent properties. Effectively, this PersistenceUnitInfo-based
 	 * variant only needs to be implemented if there is an actual need to react
 	 * to unit-specific characteristics such as the transaction type.
-	 * 
    NOTE: This variant will only be invoked in case of Java EE style
+	 * 
    NOTE: This variant will only be invoked in case of Jakarta EE style
 	 * container bootstrapping where a {@link PersistenceUnitInfo} is present
 	 * (i.e. {@link LocalContainerEntityManagerFactoryBean}. In case of simple
-	 * Java SE style bootstrapping via {@link javax.persistence.Persistence}
+	 * Java SE style bootstrapping via {@link jakarta.persistence.Persistence}
 	 * (i.e. {@link LocalEntityManagerFactoryBean}), the parameter-less
 	 * {@link #getJpaPropertyMap()} variant will be called directly.
 	 * @param pui the PersistenceUnitInfo for the current persistence unit
@@ -75,7 +75,7 @@ public interface JpaVendorAdapter {
 	 * facilities, or an empty Map if there are no properties to expose
 	 * @since 4.3.13
 	 * @see PersistenceUnitInfo#getTransactionType()
-	 * @see javax.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
+	 * @see jakarta.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory(PersistenceUnitInfo, Map)
 	 */
 	default Map getJpaPropertyMap(PersistenceUnitInfo pui) {
 		return getJpaPropertyMap();
@@ -89,7 +89,7 @@ public interface JpaVendorAdapter {
 	 * JPA property values specified here.
 	 * @return a Map of JPA properties, as accepted by the standard JPA bootstrap
 	 * facilities, or an empty Map if there are no properties to expose
-	 * @see javax.persistence.Persistence#createEntityManagerFactory(String, Map)
+	 * @see jakarta.persistence.Persistence#createEntityManagerFactory(String, Map)
 	 */
 	default Map getJpaPropertyMap() {
 		return Collections.emptyMap();
@@ -109,7 +109,7 @@ public interface JpaVendorAdapter {
 	 * that the EntityManagerFactory proxy is supposed to implement.
 	 * 
    If the provider does not offer any EntityManagerFactory extensions,
 	 * the adapter should simply return the standard
-	 * {@link javax.persistence.EntityManagerFactory} class here.
+	 * {@link jakarta.persistence.EntityManagerFactory} class here.
 	 * @since 2.5.2
 	 */
 	default Class getEntityManagerFactoryInterface() {
@@ -121,7 +121,7 @@ public interface JpaVendorAdapter {
 	 * that this provider's EntityManagers will implement.
 	 * 
    If the provider does not offer any EntityManager extensions,
 	 * the adapter should simply return the standard
-	 * {@link javax.persistence.EntityManager} class here.
+	 * {@link jakarta.persistence.EntityManager} class here.
 	 */
 	default Class getEntityManagerInterface() {
 		return EntityManager.class;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBean.java b/spring-orm/src/main/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBean.java
index 6fc17b5c5fd..3ec01ff8d84 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBean.java
@@ -16,14 +16,15 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceException;
-import javax.persistence.SharedCacheMode;
-import javax.persistence.ValidationMode;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
 import javax.sql.DataSource;
 
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.SharedCacheMode;
+import jakarta.persistence.ValidationMode;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+
 import org.springframework.beans.BeanUtils;
 import org.springframework.context.ResourceLoaderAware;
 import org.springframework.context.weaving.LoadTimeWeaverAware;
@@ -40,7 +41,7 @@ import org.springframework.util.ClassUtils;
 
 /**
  * {@link org.springframework.beans.factory.FactoryBean} that creates a JPA
- * {@link javax.persistence.EntityManagerFactory} according to JPA's standard
+ * {@link jakarta.persistence.EntityManagerFactory} according to JPA's standard
  * container bootstrap contract. This is the most powerful way to set
  * up a shared JPA EntityManagerFactory in a Spring application context;
  * the EntityManagerFactory can then be passed to JPA-based DAOs via
@@ -58,10 +59,10 @@ import org.springframework.util.ClassUtils;
  * instead of being tied to a special VM agent specified on JVM startup.
  *
  * 
    Internally, this FactoryBean parses the {@code persistence.xml} file
- * itself and creates a corresponding {@link javax.persistence.spi.PersistenceUnitInfo}
+ * itself and creates a corresponding {@link jakarta.persistence.spi.PersistenceUnitInfo}
  * object (with further configuration merged in, such as JDBC DataSources and the
  * Spring LoadTimeWeaver), to be passed to the chosen JPA
- * {@link javax.persistence.spi.PersistenceProvider}. This corresponds to a
+ * {@link jakarta.persistence.spi.PersistenceProvider}. This corresponds to a
  * local JPA container with full support for the standard JPA container contract.
  *
  * 
    The exposed EntityManagerFactory object will implement all the interfaces of
@@ -84,7 +85,7 @@ import org.springframework.util.ClassUtils;
  * @see EntityManagerFactoryInfo
  * @see LocalEntityManagerFactoryBean
  * @see org.springframework.orm.jpa.support.SharedEntityManagerBean
- * @see javax.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory
+ * @see jakarta.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory
  */
 @SuppressWarnings("serial")
 public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManagerFactoryBean
@@ -220,7 +221,7 @@ public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManage
 	 * overriding a value in {@code persistence.xml} if set.
 	 * 
    NOTE: Only applied if no external PersistenceUnitManager specified.
 	 * @since 4.0
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getSharedCacheMode()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getSharedCacheMode()
 	 * @see #setPersistenceUnitManager
 	 */
 	public void setSharedCacheMode(SharedCacheMode sharedCacheMode) {
@@ -232,7 +233,7 @@ public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManage
 	 * overriding a value in {@code persistence.xml} if set.
 	 * 
    NOTE: Only applied if no external PersistenceUnitManager specified.
 	 * @since 4.0
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getValidationMode()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getValidationMode()
 	 * @see #setPersistenceUnitManager
 	 */
 	public void setValidationMode(ValidationMode validationMode) {
@@ -250,7 +251,7 @@ public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManage
 	 * Note that this variant typically works for JTA transaction management as well;
 	 * if it does not, consider using the explicit {@link #setJtaDataSource} instead.
 	 * 
    NOTE: Only applied if no external PersistenceUnitManager specified.
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getNonJtaDataSource()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getNonJtaDataSource()
 	 * @see #setPersistenceUnitManager
 	 */
 	public void setDataSource(DataSource dataSource) {
@@ -267,7 +268,7 @@ public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManage
 	 * on the PersistenceUnitInfo passed to the PersistenceProvider, as well as
 	 * overriding data source configuration in {@code persistence.xml} (if any).
 	 * 
    NOTE: Only applied if no external PersistenceUnitManager specified.
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getJtaDataSource()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getJtaDataSource()
 	 * @see #setPersistenceUnitManager
 	 */
 	public void setJtaDataSource(DataSource jtaDataSource) {
@@ -394,7 +395,7 @@ public class LocalContainerEntityManagerFactoryBean extends AbstractEntityManage
 	 * 
    The default implementation is empty.
 	 * @param emf the newly created EntityManagerFactory we are working with
 	 * @param pui the PersistenceUnitInfo used to configure the EntityManagerFactory
-	 * @see javax.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory
+	 * @see jakarta.persistence.spi.PersistenceProvider#createContainerEntityManagerFactory
 	 */
 	protected void postProcessEntityManagerFactory(EntityManagerFactory emf, PersistenceUnitInfo pui) {
 	}
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBean.java b/spring-orm/src/main/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBean.java
index dcc9961f55c..10e528cee58 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBean.java
@@ -16,14 +16,14 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.Persistence;
-import javax.persistence.PersistenceException;
-import javax.persistence.spi.PersistenceProvider;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.Persistence;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.spi.PersistenceProvider;
 
 /**
  * {@link org.springframework.beans.factory.FactoryBean} that creates a JPA
- * {@link javax.persistence.EntityManagerFactory} according to JPA's standard
+ * {@link jakarta.persistence.EntityManagerFactory} according to JPA's standard
  * standalone bootstrap contract. This is the simplest way to set up a
  * shared JPA EntityManagerFactory in a Spring application context; the
  * EntityManagerFactory can then be passed to JPA-based DAOs via
@@ -41,7 +41,7 @@ import javax.persistence.spi.PersistenceProvider;
  * 
    This EntityManagerFactory bootstrap is appropriate for standalone applications
  * which solely use JPA for data access. If you want to set up your persistence
  * provider for an external DataSource and/or for global transactions which span
- * multiple resources, you will need to either deploy it into a full Java EE
+ * multiple resources, you will need to either deploy it into a full Jakarta EE
  * application server and access the deployed EntityManagerFactory via JNDI,
  * or use Spring's {@link LocalContainerEntityManagerFactoryBean} with appropriate
  * configuration for local setup according to JPA's container contract.
@@ -65,15 +65,15 @@ import javax.persistence.spi.PersistenceProvider;
  * @see LocalContainerEntityManagerFactoryBean
  * @see org.springframework.jndi.JndiObjectFactoryBean
  * @see org.springframework.orm.jpa.support.SharedEntityManagerBean
- * @see javax.persistence.Persistence#createEntityManagerFactory
- * @see javax.persistence.spi.PersistenceProvider#createEntityManagerFactory
+ * @see jakarta.persistence.Persistence#createEntityManagerFactory
+ * @see jakarta.persistence.spi.PersistenceProvider#createEntityManagerFactory
  */
 @SuppressWarnings("serial")
 public class LocalEntityManagerFactoryBean extends AbstractEntityManagerFactoryBean {
 
 	/**
 	 * Initialize the EntityManagerFactory for the given configuration.
-	 * @throws javax.persistence.PersistenceException in case of JPA initialization errors
+	 * @throws jakarta.persistence.PersistenceException in case of JPA initialization errors
 	 */
 	@Override
 	protected EntityManagerFactory createNativeEntityManagerFactory() throws PersistenceException {
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/SharedEntityManagerCreator.java b/spring-orm/src/main/java/org/springframework/orm/jpa/SharedEntityManagerCreator.java
index 5b109cf8986..26add517b03 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/SharedEntityManagerCreator.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/SharedEntityManagerCreator.java
@@ -28,13 +28,12 @@ import java.util.LinkedHashMap;
 import java.util.Map;
 import java.util.Set;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.ParameterMode;
-import javax.persistence.Query;
-import javax.persistence.StoredProcedureQuery;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.ParameterMode;
+import jakarta.persistence.Query;
+import jakarta.persistence.StoredProcedureQuery;
+import jakarta.persistence.TransactionRequiredException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -45,8 +44,8 @@ import org.springframework.util.CollectionUtils;
 import org.springframework.util.ConcurrentReferenceHashMap;
 
 /**
- * Delegate for creating a shareable JPA {@link javax.persistence.EntityManager}
- * reference for a given {@link javax.persistence.EntityManagerFactory}.
+ * Delegate for creating a shareable JPA {@link jakarta.persistence.EntityManager}
+ * reference for a given {@link jakarta.persistence.EntityManagerFactory}.
  *
  * 
    A shared EntityManager will behave just like an EntityManager fetched from
  * an application server's JNDI environment, as defined by the JPA specification.
@@ -54,17 +53,17 @@ import org.springframework.util.ConcurrentReferenceHashMap;
  * otherwise it will fall back to a newly created EntityManager per operation.
  *
  * 
    For a behavioral definition of such a shared transactional EntityManager,
- * see {@link javax.persistence.PersistenceContextType#TRANSACTION} and its
+ * see {@link jakarta.persistence.PersistenceContextType#TRANSACTION} and its
  * discussion in the JPA spec document. This is also the default being used
- * for the annotation-based {@link javax.persistence.PersistenceContext#type()}.
+ * for the annotation-based {@link jakarta.persistence.PersistenceContext#type()}.
  *
  * @author Juergen Hoeller
  * @author Rod Johnson
  * @author Oliver Gierke
  * @author Mark Paluch
  * @since 2.0
- * @see javax.persistence.PersistenceContext
- * @see javax.persistence.PersistenceContextType#TRANSACTION
+ * @see jakarta.persistence.PersistenceContext
+ * @see jakarta.persistence.PersistenceContextType#TRANSACTION
  * @see org.springframework.orm.jpa.JpaTransactionManager
  * @see ExtendedEntityManagerCreator
  */
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/ClassFileTransformerAdapter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/ClassFileTransformerAdapter.java
index 162e886c2db..0654e12c3d9 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/ClassFileTransformerAdapter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/ClassFileTransformerAdapter.java
@@ -19,8 +19,7 @@ package org.springframework.orm.jpa.persistenceunit;
 import java.lang.instrument.ClassFileTransformer;
 import java.security.ProtectionDomain;
 
-import javax.persistence.spi.ClassTransformer;
-
+import jakarta.persistence.spi.ClassTransformer;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -35,7 +34,7 @@ import org.springframework.util.Assert;
  * @author Rod Johnson
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.persistence.spi.PersistenceUnitInfo#addTransformer(javax.persistence.spi.ClassTransformer)
+ * @see jakarta.persistence.spi.PersistenceUnitInfo#addTransformer(jakarta.persistence.spi.ClassTransformer)
  */
 class ClassFileTransformerAdapter implements ClassFileTransformer {
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/DefaultPersistenceUnitManager.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/DefaultPersistenceUnitManager.java
index 8e2fd410d54..c16527b6153 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/DefaultPersistenceUnitManager.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/DefaultPersistenceUnitManager.java
@@ -26,16 +26,16 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.persistence.Converter;
-import javax.persistence.Embeddable;
-import javax.persistence.Entity;
-import javax.persistence.MappedSuperclass;
-import javax.persistence.PersistenceException;
-import javax.persistence.SharedCacheMode;
-import javax.persistence.ValidationMode;
-import javax.persistence.spi.PersistenceUnitInfo;
 import javax.sql.DataSource;
 
+import jakarta.persistence.Converter;
+import jakarta.persistence.Embeddable;
+import jakarta.persistence.Entity;
+import jakarta.persistence.MappedSuperclass;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.SharedCacheMode;
+import jakarta.persistence.ValidationMode;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -274,7 +274,7 @@ public class DefaultPersistenceUnitManager
 	 * Specify the JPA 2.0 shared cache mode for all of this manager's persistence
 	 * units, overriding any value in {@code persistence.xml} if set.
 	 * @since 4.0
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getSharedCacheMode()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getSharedCacheMode()
 	 */
 	public void setSharedCacheMode(SharedCacheMode sharedCacheMode) {
 		this.sharedCacheMode = sharedCacheMode;
@@ -284,7 +284,7 @@ public class DefaultPersistenceUnitManager
 	 * Specify the JPA 2.0 validation mode for all of this manager's persistence
 	 * units, overriding any value in {@code persistence.xml} if set.
 	 * @since 4.0
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getValidationMode()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getValidationMode()
 	 */
 	public void setValidationMode(ValidationMode validationMode) {
 		this.validationMode = validationMode;
@@ -341,7 +341,7 @@ public class DefaultPersistenceUnitManager
 	 * 
    In JPA speak, a DataSource passed in here will be uses as "nonJtaDataSource"
 	 * on the PersistenceUnitInfo passed to the PersistenceProvider, provided that
 	 * none has been registered before.
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getNonJtaDataSource()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getNonJtaDataSource()
 	 */
 	public void setDefaultDataSource(@Nullable DataSource defaultDataSource) {
 		this.defaultDataSource = defaultDataSource;
@@ -363,7 +363,7 @@ public class DefaultPersistenceUnitManager
 	 * 
    In JPA speak, a DataSource passed in here will be uses as "jtaDataSource"
 	 * on the PersistenceUnitInfo passed to the PersistenceProvider, provided that
 	 * none has been registered before.
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getJtaDataSource()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getJtaDataSource()
 	 */
 	public void setDefaultJtaDataSource(@Nullable DataSource defaultJtaDataSource) {
 		this.defaultJtaDataSource = defaultJtaDataSource;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/MutablePersistenceUnitInfo.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/MutablePersistenceUnitInfo.java
index b006f76bfaf..7bd5304b006 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/MutablePersistenceUnitInfo.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/MutablePersistenceUnitInfo.java
@@ -21,19 +21,20 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Properties;
 
-import javax.persistence.SharedCacheMode;
-import javax.persistence.ValidationMode;
-import javax.persistence.spi.ClassTransformer;
-import javax.persistence.spi.PersistenceUnitTransactionType;
 import javax.sql.DataSource;
 
+import jakarta.persistence.SharedCacheMode;
+import jakarta.persistence.ValidationMode;
+import jakarta.persistence.spi.ClassTransformer;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
+
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ClassUtils;
 
 /**
  * Spring's base implementation of the JPA
- * {@link javax.persistence.spi.PersistenceUnitInfo} interface,
+ * {@link jakarta.persistence.spi.PersistenceUnitInfo} interface,
  * used to bootstrap an {@code EntityManagerFactory} in a container.
  *
  * 
    This implementation is largely a JavaBean, offering mutators
@@ -171,7 +172,7 @@ public class MutablePersistenceUnitInfo implements SmartPersistenceUnitInfo {
 
 	/**
 	 * Add a managed class name to the persistence provider's metadata.
-	 * @see javax.persistence.spi.PersistenceUnitInfo#getManagedClassNames()
+	 * @see jakarta.persistence.spi.PersistenceUnitInfo#getManagedClassNames()
 	 * @see #addManagedPackage
 	 */
 	public void addManagedClassName(String managedClassName) {
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitManager.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitManager.java
index e9bb1429a7f..bf69b58929e 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitManager.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitManager.java
@@ -16,14 +16,14 @@
 
 package org.springframework.orm.jpa.persistenceunit;
 
-import javax.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 
 /**
  * Interface that defines an abstraction for finding and managing
  * JPA PersistenceUnitInfos. Used by
  * {@link org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean}
- * in order to obtain a {@link javax.persistence.spi.PersistenceUnitInfo}
- * for building a concrete {@link javax.persistence.EntityManagerFactory}.
+ * in order to obtain a {@link jakarta.persistence.spi.PersistenceUnitInfo}
+ * for building a concrete {@link jakarta.persistence.EntityManagerFactory}.
  *
  * 
    Obtaining a PersistenceUnitInfo instance is an exclusive process.
  * A PersistenceUnitInfo instance is not available for further calls
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
index 092285cd25f..1b2cd4b53e2 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/PersistenceUnitReader.java
@@ -22,13 +22,13 @@ import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.persistence.SharedCacheMode;
-import javax.persistence.ValidationMode;
-import javax.persistence.spi.PersistenceUnitTransactionType;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
 
+import jakarta.persistence.SharedCacheMode;
+import jakarta.persistence.ValidationMode;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.w3c.dom.Document;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SmartPersistenceUnitInfo.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SmartPersistenceUnitInfo.java
index 1ed577af6e4..3ad341cc9c1 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SmartPersistenceUnitInfo.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SmartPersistenceUnitInfo.java
@@ -18,7 +18,7 @@ package org.springframework.orm.jpa.persistenceunit;
 
 import java.util.List;
 
-import javax.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 
 /**
  * Extension of the standard JPA PersistenceUnitInfo interface, for advanced collaboration
@@ -42,7 +42,7 @@ public interface SmartPersistenceUnitInfo extends PersistenceUnitInfo {
 
 	/**
 	 * Set the persistence provider's own package name, for exclusion from class transformation.
-	 * @see #addTransformer(javax.persistence.spi.ClassTransformer)
+	 * @see #addTransformer(jakarta.persistence.spi.ClassTransformer)
 	 * @see #getNewTempClassLoader()
 	 */
 	void setPersistenceProviderPackageName(String persistenceProviderPackageName);
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SpringPersistenceUnitInfo.java b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SpringPersistenceUnitInfo.java
index 0cf289f3ee1..da5e46fdbd8 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SpringPersistenceUnitInfo.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/persistenceunit/SpringPersistenceUnitInfo.java
@@ -16,7 +16,7 @@
 
 package org.springframework.orm.jpa.persistenceunit;
 
-import javax.persistence.spi.ClassTransformer;
+import jakarta.persistence.spi.ClassTransformer;
 
 import org.springframework.core.DecoratingClassLoader;
 import org.springframework.instrument.classloading.LoadTimeWeaver;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/support/AsyncRequestInterceptor.java b/spring-orm/src/main/java/org/springframework/orm/jpa/support/AsyncRequestInterceptor.java
index 7f31393e132..46efcd21cb7 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/support/AsyncRequestInterceptor.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/support/AsyncRequestInterceptor.java
@@ -18,8 +18,7 @@ package org.springframework.orm.jpa.support;
 
 import java.util.concurrent.Callable;
 
-import javax.persistence.EntityManagerFactory;
-
+import jakarta.persistence.EntityManagerFactory;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewFilter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewFilter.java
index a36c0d64c8f..4b185400544 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewFilter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewFilter.java
@@ -18,13 +18,13 @@ package org.springframework.orm.jpa.support;
 
 import java.io.IOException;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceException;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceException;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.dao.DataAccessResourceFailureException;
 import org.springframework.lang.Nullable;
@@ -242,7 +242,7 @@ public class OpenEntityManagerInViewFilter extends OncePerRequestFilter {
 	 * Create a JPA EntityManager to be bound to a request.
 	 * 
    Can be overridden in subclasses.
 	 * @param emf the EntityManagerFactory to use
-	 * @see javax.persistence.EntityManagerFactory#createEntityManager()
+	 * @see jakarta.persistence.EntityManagerFactory#createEntityManager()
 	 */
 	protected EntityManager createEntityManager(EntityManagerFactory emf) {
 		return emf.createEntityManager();
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewInterceptor.java b/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewInterceptor.java
index 5382e9bdfab..e6cc8f14fe5 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewInterceptor.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewInterceptor.java
@@ -16,9 +16,9 @@
 
 package org.springframework.orm.jpa.support;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceException;
 
 import org.springframework.dao.DataAccessException;
 import org.springframework.dao.DataAccessResourceFailureException;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/support/PersistenceAnnotationBeanPostProcessor.java b/spring-orm/src/main/java/org/springframework/orm/jpa/support/PersistenceAnnotationBeanPostProcessor.java
index d9ff7afc141..20747130ac7 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/support/PersistenceAnnotationBeanPostProcessor.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/support/PersistenceAnnotationBeanPostProcessor.java
@@ -29,13 +29,13 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceContext;
-import javax.persistence.PersistenceContextType;
-import javax.persistence.PersistenceProperty;
-import javax.persistence.PersistenceUnit;
-import javax.persistence.SynchronizationType;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceContext;
+import jakarta.persistence.PersistenceContextType;
+import jakarta.persistence.PersistenceProperty;
+import jakarta.persistence.PersistenceUnit;
+import jakarta.persistence.SynchronizationType;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.PropertyValues;
@@ -71,10 +71,10 @@ import org.springframework.util.ReflectionUtils;
 import org.springframework.util.StringUtils;
 
 /**
- * BeanPostProcessor that processes {@link javax.persistence.PersistenceUnit}
- * and {@link javax.persistence.PersistenceContext} annotations, for injection of
- * the corresponding JPA resources {@link javax.persistence.EntityManagerFactory}
- * and {@link javax.persistence.EntityManager}. Any such annotated fields or methods
+ * BeanPostProcessor that processes {@link jakarta.persistence.PersistenceUnit}
+ * and {@link jakarta.persistence.PersistenceContext} annotations, for injection of
+ * the corresponding JPA resources {@link jakarta.persistence.EntityManagerFactory}
+ * and {@link jakarta.persistence.EntityManager}. Any such annotated fields or methods
  * in any Spring-managed object will automatically be injected.
  *
  * 
    This post-processor will inject sub-interfaces of {@code EntityManagerFactory}
@@ -88,7 +88,7 @@ import org.springframework.util.StringUtils;
  * with the "unitName" attribute, or no attribute at all (for the default unit).
  * If those annotations are present with the "name" attribute at the class level,
  * they will simply be ignored, since those only serve as deployment hint
- * (as per the Java EE specification).
+ * (as per the Jakarta EE specification).
  *
  * 
    This post-processor can either obtain EntityManagerFactory beans defined
  * in the Spring application context (the default), or obtain EntityManagerFactory
@@ -106,9 +106,9 @@ import org.springframework.util.StringUtils;
  *
  * In the JNDI case, specify the corresponding JNDI names in this post-processor's
  * {@link #setPersistenceUnits "persistenceUnits" map}, typically with matching
- * {@code persistence-unit-ref} entries in the Java EE deployment descriptor.
+ * {@code persistence-unit-ref} entries in the Jakarta EE deployment descriptor.
  * By default, those names are considered as resource references (according to the
- * Java EE resource-ref convention), located underneath the "java:comp/env/" namespace.
+ * Jakarta EE resource-ref convention), located underneath the "java:comp/env/" namespace.
  * For example:
  *
  * 
    @@ -123,18 +123,18 @@ import org.springframework.util.StringUtils;
  *
  * In this case, the specified persistence units will always be resolved in JNDI
  * rather than as Spring-defined beans. The entire persistence unit deployment,
- * including the weaving of persistent classes, is then up to the Java EE server.
+ * including the weaving of persistent classes, is then up to the Jakarta EE server.
  * Persistence contexts (i.e. EntityManager references) will be built based on
  * those server-provided EntityManagerFactory references, using Spring's own
  * transaction synchronization facilities for transactional EntityManager handling
  * (typically with Spring's {@code @Transactional} annotation for demarcation
  * and {@link org.springframework.transaction.jta.JtaTransactionManager} as backend).
  *
- * 
    If you prefer the Java EE server's own EntityManager handling, specify entries
+ * 
    If you prefer the Jakarta EE server's own EntityManager handling, specify entries
  * in this post-processor's {@link #setPersistenceContexts "persistenceContexts" map}
  * (or {@link #setExtendedPersistenceContexts "extendedPersistenceContexts" map},
  * typically with matching {@code persistence-context-ref} entries in the
- * Java EE deployment descriptor. For example:
+ * Jakarta EE deployment descriptor. For example:
  *
  * 
      * <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor">
@@ -165,8 +165,8 @@ import org.springframework.util.StringUtils;
  * @author Rod Johnson
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.persistence.PersistenceUnit
- * @see javax.persistence.PersistenceContext
+ * @see jakarta.persistence.PersistenceUnit
+ * @see jakarta.persistence.PersistenceContext
  */
 @SuppressWarnings("serial")
 public class PersistenceAnnotationBeanPostProcessor
@@ -216,7 +216,7 @@ public class PersistenceAnnotationBeanPostProcessor
 	}
 
 	/**
-	 * Set whether the lookup occurs in a Java EE container, i.e. if the prefix
+	 * Set whether the lookup occurs in a Jakarta EE container, i.e. if the prefix
 	 * "java:comp/env/" needs to be added if the JNDI name doesn't already
 	 * contain it. PersistenceAnnotationBeanPostProcessor's default is "true".
 	 * @see org.springframework.jndi.JndiLocatorSupport#setResourceRef
@@ -230,12 +230,12 @@ public class PersistenceAnnotationBeanPostProcessor
 	 * as a Map from persistence unit name to persistence unit JNDI name
 	 * (which needs to resolve to an EntityManagerFactory instance).
 	 * 
    JNDI names specified here should refer to {@code persistence-unit-ref}
-	 * entries in the Java EE deployment descriptor, matching the target persistence unit.
+	 * entries in the Jakarta EE deployment descriptor, matching the target persistence unit.
 	 * 
    In case of no unit name specified in the annotation, the specified value
 	 * for the {@link #setDefaultPersistenceUnitName default persistence unit}
 	 * will be taken (by default, the value mapped to the empty String),
 	 * or simply the single persistence unit if there is only one.
-	 * 
    This is mainly intended for use in a Java EE environment, with all lookup
+	 * 
    This is mainly intended for use in a Jakarta EE environment, with all lookup
 	 * driven by the standard JPA annotations, and all EntityManagerFactory
 	 * references obtained from JNDI. No separate EntityManagerFactory bean
 	 * definitions are necessary in such a scenario.
@@ -244,7 +244,7 @@ public class PersistenceAnnotationBeanPostProcessor
 	 * EntityManagers built on top of the EntityManagerFactory defined here.
 	 * Note that those will be Spring-managed EntityManagers, which implement
 	 * transaction synchronization based on Spring's facilities.
-	 * If you prefer the Java EE server's own EntityManager handling,
+	 * If you prefer the Jakarta EE server's own EntityManager handling,
 	 * specify corresponding "persistenceContexts"/"extendedPersistenceContexts".
 	 */
 	public void setPersistenceUnits(Map persistenceUnits) {
@@ -256,17 +256,17 @@ public class PersistenceAnnotationBeanPostProcessor
 	 * as a Map from persistence unit name to persistence context JNDI name
 	 * (which needs to resolve to an EntityManager instance).
 	 * 
    JNDI names specified here should refer to {@code persistence-context-ref}
-	 * entries in the Java EE deployment descriptors, matching the target persistence unit
+	 * entries in the Jakarta EE deployment descriptors, matching the target persistence unit
 	 * and being set up with persistence context type {@code Transaction}.
 	 * 
    In case of no unit name specified in the annotation, the specified value
 	 * for the {@link #setDefaultPersistenceUnitName default persistence unit}
 	 * will be taken (by default, the value mapped to the empty String),
 	 * or simply the single persistence unit if there is only one.
-	 * 
    This is mainly intended for use in a Java EE environment, with all
+	 * 
    This is mainly intended for use in a Jakarta EE environment, with all
 	 * lookup driven by the standard JPA annotations, and all EntityManager
 	 * references obtained from JNDI. No separate EntityManagerFactory bean
 	 * definitions are necessary in such a scenario, and all EntityManager
-	 * handling is done by the Java EE server itself.
+	 * handling is done by the Jakarta EE server itself.
 	 */
 	public void setPersistenceContexts(Map persistenceContexts) {
 		this.persistenceContexts = persistenceContexts;
@@ -277,17 +277,17 @@ public class PersistenceAnnotationBeanPostProcessor
 	 * as a Map from persistence unit name to persistence context JNDI name
 	 * (which needs to resolve to an EntityManager instance).
 	 * 
    JNDI names specified here should refer to {@code persistence-context-ref}
-	 * entries in the Java EE deployment descriptors, matching the target persistence unit
+	 * entries in the Jakarta EE deployment descriptors, matching the target persistence unit
 	 * and being set up with persistence context type {@code Extended}.
 	 * 
    In case of no unit name specified in the annotation, the specified value
 	 * for the {@link #setDefaultPersistenceUnitName default persistence unit}
 	 * will be taken (by default, the value mapped to the empty String),
 	 * or simply the single persistence unit if there is only one.
-	 * 
    This is mainly intended for use in a Java EE environment, with all
+	 * 
    This is mainly intended for use in a Jakarta EE environment, with all
 	 * lookup driven by the standard JPA annotations, and all EntityManager
 	 * references obtained from JNDI. No separate EntityManagerFactory bean
 	 * definitions are necessary in such a scenario, and all EntityManager
-	 * handling is done by the Java EE server itself.
+	 * handling is done by the Jakarta EE server itself.
 	 */
 	public void setExtendedPersistenceContexts(Map extendedPersistenceContexts) {
 		this.extendedPersistenceContexts = extendedPersistenceContexts;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/support/SharedEntityManagerBean.java b/spring-orm/src/main/java/org/springframework/orm/jpa/support/SharedEntityManagerBean.java
index 60c37803cda..a3f465dc68d 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/support/SharedEntityManagerBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/support/SharedEntityManagerBean.java
@@ -16,8 +16,8 @@
 
 package org.springframework.orm.jpa.support;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
@@ -28,10 +28,10 @@ import org.springframework.orm.jpa.SharedEntityManagerCreator;
 import org.springframework.util.Assert;
 
 /**
- * {@link FactoryBean} that exposes a shared JPA {@link javax.persistence.EntityManager}
+ * {@link FactoryBean} that exposes a shared JPA {@link jakarta.persistence.EntityManager}
  * reference for a given EntityManagerFactory. Typically used for an EntityManagerFactory
  * created by {@link org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean},
- * as direct alternative to a JNDI lookup for a Java EE server's EntityManager reference.
+ * as direct alternative to a JNDI lookup for a Jakarta EE server's EntityManager reference.
  *
  * 
    The shared EntityManager will behave just like an EntityManager fetched from an
  * application server's JNDI environment, as defined by the JPA specification.
@@ -65,9 +65,9 @@ public class SharedEntityManagerBean extends EntityManagerFactoryAccessor
 	 * Specify the EntityManager interface to expose.
 	 * 
    Default is the EntityManager interface as defined by the
 	 * EntityManagerFactoryInfo, if available. Else, the standard
-	 * {@code javax.persistence.EntityManager} interface will be used.
+	 * {@code jakarta.persistence.EntityManager} interface will be used.
 	 * @see org.springframework.orm.jpa.EntityManagerFactoryInfo#getEntityManagerInterface()
-	 * @see javax.persistence.EntityManager
+	 * @see jakarta.persistence.EntityManager
 	 */
 	public void setEntityManagerInterface(Class entityManagerInterface) {
 		Assert.notNull(entityManagerInterface, "'entityManagerInterface' must not be null");
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/AbstractJpaVendorAdapter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/AbstractJpaVendorAdapter.java
index 37203ab9c4b..8e6d0101f56 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/AbstractJpaVendorAdapter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/AbstractJpaVendorAdapter.java
@@ -19,9 +19,9 @@ package org.springframework.orm.jpa.vendor;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 
 import org.springframework.lang.Nullable;
 import org.springframework.orm.jpa.JpaDialect;
@@ -89,7 +89,7 @@ public abstract class AbstractJpaVendorAdapter implements JpaVendorAdapter {
 	 * persistence provider. For any more advanced needs, specify the appropriate
 	 * vendor-specific settings as "jpaProperties".
 	 * 
    NOTE: Do not set this flag to 'true' while also setting JPA 2.1's
-	 * {@code javax.persistence.schema-generation.database.action} property.
+	 * {@code jakarta.persistence.schema-generation.database.action} property.
 	 * These two schema generation mechanisms - standard JPA versus provider-native -
 	 * are mutually exclusive, e.g. with Hibernate 5.
 	 * @see org.springframework.orm.jpa.AbstractEntityManagerFactoryBean#setJpaProperties
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaDialect.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaDialect.java
index 30db932f167..7fefab90c24 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaDialect.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaDialect.java
@@ -19,9 +19,8 @@ package org.springframework.orm.jpa.vendor;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceException;
 import org.eclipse.persistence.sessions.UnitOfWork;
 
 import org.springframework.jdbc.datasource.ConnectionHandle;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaVendorAdapter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaVendorAdapter.java
index f3bc463226b..b64258d9dbf 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaVendorAdapter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/EclipseLinkJpaVendorAdapter.java
@@ -20,9 +20,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.Level;
 
-import javax.persistence.EntityManager;
-import javax.persistence.spi.PersistenceProvider;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.spi.PersistenceProvider;
 import org.eclipse.persistence.config.PersistenceUnitProperties;
 import org.eclipse.persistence.config.TargetDatabase;
 import org.eclipse.persistence.jpa.JpaEntityManager;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaDialect.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaDialect.java
index a6d82beb63c..327f887f08f 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaDialect.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaDialect.java
@@ -19,9 +19,8 @@ package org.springframework.orm.jpa.vendor;
 import java.sql.Connection;
 import java.sql.SQLException;
 
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceException;
 import org.hibernate.ConnectionReleaseMode;
 import org.hibernate.FlushMode;
 import org.hibernate.HibernateException;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaSessionFactoryBean.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaSessionFactoryBean.java
index 090bd23b513..b02e90d04f8 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaSessionFactoryBean.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaSessionFactoryBean.java
@@ -18,8 +18,7 @@ package org.springframework.orm.jpa.vendor;
 
 import java.lang.reflect.Method;
 
-import javax.persistence.EntityManagerFactory;
-
+import jakarta.persistence.EntityManagerFactory;
 import org.hibernate.SessionFactory;
 
 import org.springframework.beans.factory.FactoryBean;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaVendorAdapter.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaVendorAdapter.java
index ef3324db352..5807200a9c2 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaVendorAdapter.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaVendorAdapter.java
@@ -19,12 +19,11 @@ package org.springframework.orm.jpa.vendor;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
-import javax.persistence.spi.PersistenceUnitTransactionType;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
 import org.hibernate.cfg.AvailableSettings;
diff --git a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/SpringHibernateJpaPersistenceProvider.java b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/SpringHibernateJpaPersistenceProvider.java
index 32c6b4ed524..f0e98f85456 100644
--- a/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/SpringHibernateJpaPersistenceProvider.java
+++ b/spring-orm/src/main/java/org/springframework/orm/jpa/vendor/SpringHibernateJpaPersistenceProvider.java
@@ -20,9 +20,8 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceUnitInfo;
-
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 import org.hibernate.cfg.Configuration;
 import org.hibernate.jpa.HibernatePersistenceProvider;
 import org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractContainerEntityManagerFactoryIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractContainerEntityManagerFactoryIntegrationTests.java
index 8885d6eb7e0..30218d1dd86 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractContainerEntityManagerFactoryIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractContainerEntityManagerFactoryIntegrationTests.java
@@ -19,11 +19,10 @@ package org.springframework.orm.jpa;
 import java.lang.reflect.Proxy;
 import java.util.List;
 
-import javax.persistence.EntityManager;
-import javax.persistence.FlushModeType;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.FlushModeType;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.testfixture.io.SerializationTestUtils;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBeanTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBeanTests.java
index 3220e271bf2..084391597c1 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBeanTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryBeanTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceException;
-import javax.persistence.spi.PersistenceUnitInfo;
-
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.spi.PersistenceUnitInfo;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryIntegrationTests.java
index 56a6d288a5e..5a314c2fa37 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/AbstractEntityManagerFactoryIntegrationTests.java
@@ -16,11 +16,11 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.Query;
 import javax.sql.DataSource;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.Query;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/ApplicationManagedEntityManagerIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/ApplicationManagedEntityManagerIntegrationTests.java
index 69986ebf539..765d62bfcfb 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/ApplicationManagedEntityManagerIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/ApplicationManagedEntityManagerIntegrationTests.java
@@ -19,10 +19,9 @@ package org.springframework.orm.jpa;
 import java.lang.reflect.Proxy;
 import java.util.List;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
+import jakarta.persistence.TransactionRequiredException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.orm.jpa.domain.Person;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/ContainerManagedEntityManagerIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/ContainerManagedEntityManagerIntegrationTests.java
index f87101156d2..a61c10cd0a3 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/ContainerManagedEntityManagerIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/ContainerManagedEntityManagerIntegrationTests.java
@@ -19,11 +19,10 @@ package org.springframework.orm.jpa;
 import java.lang.reflect.Proxy;
 import java.util.List;
 
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceException;
-import javax.persistence.Query;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.Query;
+import jakarta.persistence.TransactionRequiredException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/DefaultJpaDialectTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/DefaultJpaDialectTests.java
index fedb323fba7..12c75166f6f 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/DefaultJpaDialectTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/DefaultJpaDialectTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityTransaction;
-import javax.persistence.OptimisticLockException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.OptimisticLockException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.transaction.TransactionDefinition;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/EntityManagerFactoryUtilsTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/EntityManagerFactoryUtilsTests.java
index 4525931ed53..b651f8eb677 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/EntityManagerFactoryUtilsTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/EntityManagerFactoryUtilsTests.java
@@ -16,16 +16,15 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityExistsException;
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityNotFoundException;
-import javax.persistence.NoResultException;
-import javax.persistence.NonUniqueResultException;
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityExistsException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityNotFoundException;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.NonUniqueResultException;
+import jakarta.persistence.OptimisticLockException;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.TransactionRequiredException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.dao.DataAccessException;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/JpaTransactionManagerTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/JpaTransactionManagerTests.java
index 3a53b2cb9a1..881bccca79b 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/JpaTransactionManagerTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/JpaTransactionManagerTests.java
@@ -19,11 +19,10 @@ package org.springframework.orm.jpa;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityTransaction;
-import javax.persistence.RollbackException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.RollbackException;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBeanTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBeanTests.java
index a2495d2267c..d3741988e25 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBeanTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/LocalContainerEntityManagerFactoryBeanTests.java
@@ -19,16 +19,15 @@ package org.springframework.orm.jpa;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityTransaction;
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
-import javax.persistence.spi.PersistenceUnitTransactionType;
-import javax.persistence.spi.ProviderUtil;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.OptimisticLockException;
+import jakarta.persistence.PersistenceException;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
+import jakarta.persistence.spi.ProviderUtil;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.support.DefaultListableBeanFactory;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBeanTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBeanTests.java
index 4d6b8095b95..b3d16aaf009 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBeanTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/LocalEntityManagerFactoryBeanTests.java
@@ -19,11 +19,10 @@ package org.springframework.orm.jpa;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.spi.PersistenceProvider;
-import javax.persistence.spi.PersistenceUnitInfo;
-import javax.persistence.spi.ProviderUtil;
-
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.spi.PersistenceProvider;
+import jakarta.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.ProviderUtil;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/SharedEntityManagerCreatorTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/SharedEntityManagerCreatorTests.java
index 86df24330b8..f2768122b78 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/SharedEntityManagerCreatorTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/SharedEntityManagerCreatorTests.java
@@ -16,13 +16,12 @@
 
 package org.springframework.orm.jpa;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.ParameterMode;
-import javax.persistence.Query;
-import javax.persistence.StoredProcedureQuery;
-import javax.persistence.TransactionRequiredException;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.ParameterMode;
+import jakarta.persistence.Query;
+import jakarta.persistence.StoredProcedureQuery;
+import jakarta.persistence.TransactionRequiredException;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.junit.jupiter.MockitoExtension;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/DriversLicense.java b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/DriversLicense.java
index 4bb0082dde4..0a088e3efe7 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/DriversLicense.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/DriversLicense.java
@@ -16,9 +16,9 @@
 
 package org.springframework.orm.jpa.domain;
 
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 @Entity
 @Table(name="DRIVERS_LICENSE")
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/Person.java b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/Person.java
index 1586a2c2501..b8c0e564b14 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/Person.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/Person.java
@@ -16,16 +16,16 @@
 
 package org.springframework.orm.jpa.domain;
 
-import javax.persistence.Basic;
-import javax.persistence.CascadeType;
-import javax.persistence.Entity;
-import javax.persistence.EntityListeners;
-import javax.persistence.FetchType;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
-import javax.persistence.Id;
-import javax.persistence.JoinColumn;
-import javax.persistence.OneToOne;
+import jakarta.persistence.Basic;
+import jakarta.persistence.CascadeType;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EntityListeners;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.OneToOne;
 
 import org.springframework.beans.testfixture.beans.TestBean;
 import org.springframework.context.ApplicationContext;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/PersonListener.java b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/PersonListener.java
index 072e2f9795b..90a6e94e00d 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/domain/PersonListener.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/domain/PersonListener.java
@@ -16,7 +16,7 @@
 
 package org.springframework.orm.jpa.domain;
 
-import javax.persistence.PostLoad;
+import jakarta.persistence.PostLoad;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.ApplicationContext;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateEntityManagerFactoryIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateEntityManagerFactoryIntegrationTests.java
index 03206c523ce..c8c9e5e2854 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateEntityManagerFactoryIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateEntityManagerFactoryIntegrationTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.orm.jpa.hibernate;
 
-import javax.persistence.EntityManager;
-
+import jakarta.persistence.EntityManager;
 import org.hibernate.FlushMode;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateMultiEntityManagerFactoryIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateMultiEntityManagerFactoryIntegrationTests.java
index 5653474b60d..2a959616964 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateMultiEntityManagerFactoryIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateMultiEntityManagerFactoryIntegrationTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.orm.jpa.hibernate;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateNativeEntityManagerFactorySpringBeanContainerIntegrationTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateNativeEntityManagerFactorySpringBeanContainerIntegrationTests.java
index 5eb4055b417..5e5d848e1af 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateNativeEntityManagerFactorySpringBeanContainerIntegrationTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/hibernate/HibernateNativeEntityManagerFactorySpringBeanContainerIntegrationTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.orm.jpa.hibernate;
 
-import javax.persistence.AttributeConverter;
-
+import jakarta.persistence.AttributeConverter;
 import org.hibernate.SessionFactory;
 import org.hibernate.resource.beans.container.spi.BeanContainer;
 import org.hibernate.resource.beans.container.spi.ContainedBean;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/persistenceunit/PersistenceXmlParsingTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/persistenceunit/PersistenceXmlParsingTests.java
index d7a78f9e87b..253c3a2f247 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/persistenceunit/PersistenceXmlParsingTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/persistenceunit/PersistenceXmlParsingTests.java
@@ -21,10 +21,10 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.persistence.spi.PersistenceUnitInfo;
-import javax.persistence.spi.PersistenceUnitTransactionType;
 import javax.sql.DataSource;
 
+import jakarta.persistence.spi.PersistenceUnitInfo;
+import jakarta.persistence.spi.PersistenceUnitTransactionType;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewTests.java
index 70360c26dea..1851fdfb622 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewTests.java
@@ -21,12 +21,11 @@ import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.FilterChain;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.FilterChain;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceContextTransactionTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceContextTransactionTests.java
index 9d5fc76147a..82e22136e0b 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceContextTransactionTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceContextTransactionTests.java
@@ -16,13 +16,12 @@
 
 package org.springframework.orm.jpa.support;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.EntityTransaction;
-import javax.persistence.PersistenceContext;
-import javax.persistence.PersistenceContextType;
-import javax.persistence.SynchronizationType;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.EntityTransaction;
+import jakarta.persistence.PersistenceContext;
+import jakarta.persistence.PersistenceContextType;
+import jakarta.persistence.SynchronizationType;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceInjectionTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceInjectionTests.java
index 919f2fb1259..c38924840ab 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceInjectionTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/support/PersistenceInjectionTests.java
@@ -24,13 +24,12 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.PersistenceContext;
-import javax.persistence.PersistenceContextType;
-import javax.persistence.PersistenceProperty;
-import javax.persistence.PersistenceUnit;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.PersistenceContext;
+import jakarta.persistence.PersistenceContextType;
+import jakarta.persistence.PersistenceProperty;
+import jakarta.persistence.PersistenceUnit;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.FactoryBean;
diff --git a/spring-orm/src/test/java/org/springframework/orm/jpa/support/SharedEntityManagerFactoryTests.java b/spring-orm/src/test/java/org/springframework/orm/jpa/support/SharedEntityManagerFactoryTests.java
index 4e344c18300..93f53e1e511 100644
--- a/spring-orm/src/test/java/org/springframework/orm/jpa/support/SharedEntityManagerFactoryTests.java
+++ b/spring-orm/src/test/java/org/springframework/orm/jpa/support/SharedEntityManagerFactoryTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.orm.jpa.support;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityManagerFactory;
-
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.orm.jpa.EntityManagerHolder;
diff --git a/spring-orm/src/test/resources/org/springframework/orm/jpa/domain/spring.components b/spring-orm/src/test/resources/org/springframework/orm/jpa/domain/spring.components
index 4b6de536dfa..f42629baebf 100644
--- a/spring-orm/src/test/resources/org/springframework/orm/jpa/domain/spring.components
+++ b/spring-orm/src/test/resources/org/springframework/orm/jpa/domain/spring.components
@@ -1,2 +1,2 @@
-org.springframework.orm.jpa.domain.Person=javax.persistence.Entity
-org.springframework.orm.jpa.domain.DriversLicense=javax.persistence.Entity
\ No newline at end of file
+org.springframework.orm.jpa.domain.Person=jakarta.persistence.Entity
+org.springframework.orm.jpa.domain.DriversLicense=jakarta.persistence.Entity
\ No newline at end of file
diff --git a/spring-orm/src/test/resources/org/springframework/orm/jpa/hibernate/hibernate-manager-native.xml b/spring-orm/src/test/resources/org/springframework/orm/jpa/hibernate/hibernate-manager-native.xml
index 95572a9f759..90c0d836c1d 100644
--- a/spring-orm/src/test/resources/org/springframework/orm/jpa/hibernate/hibernate-manager-native.xml
+++ b/spring-orm/src/test/resources/org/springframework/orm/jpa/hibernate/hibernate-manager-native.xml
@@ -28,6 +28,6 @@
 
 	
 
-	
+	
 
 
diff --git a/spring-oxm/spring-oxm.gradle b/spring-oxm/spring-oxm.gradle
index f47726a8bd5..bce9c151769 100644
--- a/spring-oxm/spring-oxm.gradle
+++ b/spring-oxm/spring-oxm.gradle
@@ -4,17 +4,8 @@ plugins {
 
 description = "Spring Object/XML Marshalling"
 
-configurations {
-	jibx
-}
-
-dependencies {
-	jibx "org.jibx:jibx-bind:1.3.3"
-	jibx "org.apache.bcel:bcel:6.0"
-}
-
 xjc {
-	xjcVersion = '2.2'
+	xjcVersion = '3.0'
 }
 
 sourceSets {
@@ -26,10 +17,9 @@ sourceSets {
 dependencies {
 	api(project(":spring-beans"))
 	api(project(":spring-core"))
-	optional("javax.xml.bind:jaxb-api")
-	optional("javax.activation:javax.activation-api")
+	optional("jakarta.xml.bind:jakarta.xml.bind-api")
+	optional("jakarta.activation:jakarta.activation-api")
 	optional("com.thoughtworks.xstream:xstream")
-	optional("org.jibx:jibx-run")
 	testImplementation(project(":spring-context"))
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation("org.ogce:xpp3")
@@ -42,25 +32,3 @@ dependencies {
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
 }
-
-// JiBX compiler is currently not compatible with JDK 9+.
-// If testToolchain has been set, we assume the custom JDK version is 9+.
-if ((JavaVersion.current() == JavaVersion.VERSION_1_8) && !project.hasProperty("testToolchain")) {
-	compileTestJava {
-		def bindingXml = "${projectDir}/src/test/resources/org/springframework/oxm/jibx/binding.xml"
-
-		doLast() {
-			project.ant {
-				taskdef(name: "jibx",
-						classname: "org.jibx.binding.ant.CompileTask",
-						classpath: configurations.jibx.asPath)
-
-				jibx(verbose: false, load: true, binding: bindingXml) {
-					classpathset(dir: sourceSets.test.java.classesDirectory.get().getAsFile()) {
-						include(name: "**/jibx/**/*")
-					}
-				}
-			}
-		}
-	}
-}
diff --git a/spring-oxm/src/main/java/org/springframework/oxm/jaxb/ClassPathJaxb2TypeScanner.java b/spring-oxm/src/main/java/org/springframework/oxm/jaxb/ClassPathJaxb2TypeScanner.java
index 520d2a627d7..b989541fd35 100644
--- a/spring-oxm/src/main/java/org/springframework/oxm/jaxb/ClassPathJaxb2TypeScanner.java
+++ b/spring-oxm/src/main/java/org/springframework/oxm/jaxb/ClassPathJaxb2TypeScanner.java
@@ -20,11 +20,11 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.xml.bind.annotation.XmlEnum;
-import javax.xml.bind.annotation.XmlRegistry;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlSeeAlso;
-import javax.xml.bind.annotation.XmlType;
+import jakarta.xml.bind.annotation.XmlEnum;
+import jakarta.xml.bind.annotation.XmlRegistry;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlSeeAlso;
+import jakarta.xml.bind.annotation.XmlType;
 
 import org.springframework.core.io.Resource;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
diff --git a/spring-oxm/src/main/java/org/springframework/oxm/jaxb/Jaxb2Marshaller.java b/spring-oxm/src/main/java/org/springframework/oxm/jaxb/Jaxb2Marshaller.java
index 176ccc83f8b..7267f311cc0 100644
--- a/spring-oxm/src/main/java/org/springframework/oxm/jaxb/Jaxb2Marshaller.java
+++ b/spring-oxm/src/main/java/org/springframework/oxm/jaxb/Jaxb2Marshaller.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,22 +38,7 @@ import java.util.Date;
 import java.util.Map;
 import java.util.UUID;
 
-import javax.activation.DataHandler;
-import javax.activation.DataSource;
 import javax.xml.XMLConstants;
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.MarshalException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.UnmarshalException;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.ValidationEventHandler;
-import javax.xml.bind.ValidationException;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.adapters.XmlAdapter;
-import javax.xml.bind.attachment.AttachmentMarshaller;
-import javax.xml.bind.attachment.AttachmentUnmarshaller;
 import javax.xml.datatype.Duration;
 import javax.xml.datatype.XMLGregorianCalendar;
 import javax.xml.namespace.QName;
@@ -70,6 +55,21 @@ import javax.xml.transform.stream.StreamSource;
 import javax.xml.validation.Schema;
 import javax.xml.validation.SchemaFactory;
 
+import jakarta.activation.DataHandler;
+import jakarta.activation.DataSource;
+import jakarta.xml.bind.JAXBContext;
+import jakarta.xml.bind.JAXBElement;
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.MarshalException;
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.UnmarshalException;
+import jakarta.xml.bind.Unmarshaller;
+import jakarta.xml.bind.ValidationEventHandler;
+import jakarta.xml.bind.ValidationException;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.adapters.XmlAdapter;
+import jakarta.xml.bind.attachment.AttachmentMarshaller;
+import jakarta.xml.bind.attachment.AttachmentUnmarshaller;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.w3c.dom.ls.LSResourceResolver;
@@ -275,11 +275,11 @@ public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, Generi
 	 * 
    These properties will be set on the underlying JAXB {@code Marshaller},
 	 * and allow for features such as indentation.
 	 * @param properties the properties
-	 * @see javax.xml.bind.Marshaller#setProperty(String, Object)
-	 * @see javax.xml.bind.Marshaller#JAXB_ENCODING
-	 * @see javax.xml.bind.Marshaller#JAXB_FORMATTED_OUTPUT
-	 * @see javax.xml.bind.Marshaller#JAXB_NO_NAMESPACE_SCHEMA_LOCATION
-	 * @see javax.xml.bind.Marshaller#JAXB_SCHEMA_LOCATION
+	 * @see jakarta.xml.bind.Marshaller#setProperty(String, Object)
+	 * @see jakarta.xml.bind.Marshaller#JAXB_ENCODING
+	 * @see jakarta.xml.bind.Marshaller#JAXB_FORMATTED_OUTPUT
+	 * @see jakarta.xml.bind.Marshaller#JAXB_NO_NAMESPACE_SCHEMA_LOCATION
+	 * @see jakarta.xml.bind.Marshaller#JAXB_SCHEMA_LOCATION
 	 */
 	public void setMarshallerProperties(Map properties) {
 		this.marshallerProperties = properties;
@@ -289,7 +289,7 @@ public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, Generi
 	 * Set the JAXB {@code Unmarshaller} properties.
 	 * 
    These properties will be set on the underlying JAXB {@code Unmarshaller}.
 	 * @param properties the properties
-	 * @see javax.xml.bind.Unmarshaller#setProperty(String, Object)
+	 * @see jakarta.xml.bind.Unmarshaller#setProperty(String, Object)
 	 */
 	public void setUnmarshallerProperties(Map properties) {
 		this.unmarshallerProperties = properties;
@@ -409,7 +409,7 @@ public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, Generi
 
 	/**
 	 * Specify a JAXB mapped class for partial unmarshalling.
-	 * @see javax.xml.bind.Unmarshaller#unmarshal(javax.xml.transform.Source, Class)
+	 * @see jakarta.xml.bind.Unmarshaller#unmarshal(javax.xml.transform.Source, Class)
 	 */
 	public void setMappedClass(Class mappedClass) {
 		this.mappedClass = mappedClass;
@@ -574,7 +574,7 @@ public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, Generi
 		}
 	}
 
-	@SuppressWarnings("deprecation")  // on JDK 9
+	@SuppressWarnings("deprecation")
 	private Schema loadSchema(Resource[] resources, String schemaLanguage) throws IOException, SAXException {
 		if (logger.isDebugEnabled()) {
 			logger.debug("Setting validation schema to " +
@@ -857,7 +857,7 @@ public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, Generi
 		}
 	}
 
-	@SuppressWarnings("deprecation")  // on JDK 9
+	@SuppressWarnings("deprecation")
 	private Source processSource(Source source) {
 		if (StaxUtils.isStaxSource(source) || source instanceof DOMSource) {
 			return source;
diff --git a/spring-oxm/src/main/java/org/springframework/oxm/mime/MimeContainer.java b/spring-oxm/src/main/java/org/springframework/oxm/mime/MimeContainer.java
index 03545723951..11f24456d0a 100644
--- a/spring-oxm/src/main/java/org/springframework/oxm/mime/MimeContainer.java
+++ b/spring-oxm/src/main/java/org/springframework/oxm/mime/MimeContainer.java
@@ -16,7 +16,7 @@
 
 package org.springframework.oxm.mime;
 
-import javax.activation.DataHandler;
+import jakarta.activation.DataHandler;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Airplane.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Airplane.java
index e9436034e81..503fb73315b 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Airplane.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Airplane.java
@@ -16,7 +16,7 @@
 
 package org.springframework.oxm.jaxb;
 
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 @XmlRootElement
 public class Airplane {
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/BinaryObject.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/BinaryObject.java
index 4457329e31b..b76441b806a 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/BinaryObject.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/BinaryObject.java
@@ -16,10 +16,10 @@
 
 package org.springframework.oxm.jaxb;
 
-import javax.activation.DataHandler;
-import javax.xml.bind.annotation.XmlAttachmentRef;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.activation.DataHandler;
+import jakarta.xml.bind.annotation.XmlAttachmentRef;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 @XmlRootElement(namespace = "http://springframework.org/spring-ws")
 public class BinaryObject {
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2MarshallerTests.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2MarshallerTests.java
index a0e88fef268..07453a56864 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2MarshallerTests.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2MarshallerTests.java
@@ -23,11 +23,6 @@ import java.lang.reflect.Method;
 import java.lang.reflect.Type;
 import java.util.Collections;
 
-import javax.activation.DataHandler;
-import javax.activation.FileDataSource;
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
 import javax.xml.namespace.QName;
 import javax.xml.transform.Result;
 import javax.xml.transform.sax.SAXResult;
@@ -35,6 +30,11 @@ import javax.xml.transform.sax.SAXSource;
 import javax.xml.transform.stream.StreamResult;
 import javax.xml.transform.stream.StreamSource;
 
+import jakarta.activation.DataHandler;
+import jakarta.activation.FileDataSource;
+import jakarta.xml.bind.JAXBElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
 import org.mockito.InOrder;
@@ -141,7 +141,7 @@ class Jaxb2MarshallerTests extends AbstractMarshallerTests {
 		Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
 		marshaller.setContextPath(CONTEXT_PATH);
 		marshaller.setMarshallerProperties(
-				Collections.singletonMap(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE));
+				Collections.singletonMap(jakarta.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE));
 		marshaller.afterPropertiesSet();
 	}
 
@@ -307,10 +307,10 @@ class Jaxb2MarshallerTests extends AbstractMarshallerTests {
 
 	@Test  // SPR-10806
 	void unmarshalStreamSourceWithXmlOptions() throws Exception {
-		final javax.xml.bind.Unmarshaller unmarshaller = mock(javax.xml.bind.Unmarshaller.class);
+		final jakarta.xml.bind.Unmarshaller unmarshaller = mock(jakarta.xml.bind.Unmarshaller.class);
 		Jaxb2Marshaller marshaller = new Jaxb2Marshaller() {
 			@Override
-			public javax.xml.bind.Unmarshaller createUnmarshaller() {
+			public jakarta.xml.bind.Unmarshaller createUnmarshaller() {
 				return unmarshaller;
 			}
 		};
@@ -341,10 +341,10 @@ class Jaxb2MarshallerTests extends AbstractMarshallerTests {
 
 	@Test  // SPR-10806
 	void unmarshalSaxSourceWithXmlOptions() throws Exception {
-		final javax.xml.bind.Unmarshaller unmarshaller = mock(javax.xml.bind.Unmarshaller.class);
+		final jakarta.xml.bind.Unmarshaller unmarshaller = mock(jakarta.xml.bind.Unmarshaller.class);
 		Jaxb2Marshaller marshaller = new Jaxb2Marshaller() {
 			@Override
-			public javax.xml.bind.Unmarshaller createUnmarshaller() {
+			public jakarta.xml.bind.Unmarshaller createUnmarshaller() {
 				return unmarshaller;
 			}
 		};
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2UnmarshallerTests.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2UnmarshallerTests.java
index 4a4b9c9998c..0b9ac09b56f 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2UnmarshallerTests.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2UnmarshallerTests.java
@@ -20,14 +20,14 @@ import java.io.File;
 import java.io.IOException;
 import java.io.StringReader;
 
-import javax.activation.DataHandler;
-import javax.activation.FileDataSource;
-import javax.xml.bind.JAXBElement;
 import javax.xml.stream.XMLInputFactory;
 import javax.xml.stream.XMLStreamReader;
 import javax.xml.transform.Source;
 import javax.xml.transform.stream.StreamSource;
 
+import jakarta.activation.DataHandler;
+import jakarta.activation.FileDataSource;
+import jakarta.xml.bind.JAXBElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.io.ClassPathResource;
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Primitives.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Primitives.java
index 2f61fc4b669..d02de24e808 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Primitives.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/Primitives.java
@@ -16,9 +16,10 @@
 
 package org.springframework.oxm.jaxb;
 
-import javax.xml.bind.JAXBElement;
 import javax.xml.namespace.QName;
 
+import jakarta.xml.bind.JAXBElement;
+
 /**
  * Used by {@link org.springframework.oxm.jaxb.Jaxb2MarshallerTests}.
  *
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/StandardClasses.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/StandardClasses.java
index c5e3c2ae7ed..14adba20759 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/StandardClasses.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/StandardClasses.java
@@ -26,17 +26,18 @@ import java.util.Date;
 import java.util.GregorianCalendar;
 import java.util.UUID;
 
-import javax.activation.DataHandler;
-import javax.activation.DataSource;
-import javax.activation.URLDataSource;
 import javax.imageio.ImageIO;
-import javax.xml.bind.JAXBElement;
 import javax.xml.datatype.DatatypeConfigurationException;
 import javax.xml.datatype.DatatypeFactory;
 import javax.xml.datatype.Duration;
 import javax.xml.datatype.XMLGregorianCalendar;
 import javax.xml.namespace.QName;
 
+import jakarta.activation.DataHandler;
+import jakarta.activation.DataSource;
+import jakarta.activation.URLDataSource;
+import jakarta.xml.bind.JAXBElement;
+
 /**
  * Used by {@link org.springframework.oxm.jaxb.Jaxb2MarshallerTests}.
  *
@@ -58,7 +59,7 @@ public class StandardClasses {
 	javax.xml.datatype.Duration
 	java.lang.Object
 	java.awt.Image
-	javax.activation.DataHandler
+	jakarta.activation.DataHandler
 	javax.xml.transform.Source
 	java.util.UUID
 		 */
diff --git a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/XmlRegObjectFactory.java b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/XmlRegObjectFactory.java
index 458385eda86..547367c856d 100644
--- a/spring-oxm/src/test/java/org/springframework/oxm/jaxb/XmlRegObjectFactory.java
+++ b/spring-oxm/src/test/java/org/springframework/oxm/jaxb/XmlRegObjectFactory.java
@@ -16,11 +16,12 @@
 
 package org.springframework.oxm.jaxb;
 
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.annotation.XmlElementDecl;
-import javax.xml.bind.annotation.XmlRegistry;
 import javax.xml.namespace.QName;
 
+import jakarta.xml.bind.JAXBElement;
+import jakarta.xml.bind.annotation.XmlElementDecl;
+import jakarta.xml.bind.annotation.XmlRegistry;
+
 @XmlRegistry
 public class XmlRegObjectFactory {
 
diff --git a/spring-test/spring-test.gradle b/spring-test/spring-test.gradle
index 365ce7d316f..8d0e2076243 100644
--- a/spring-test/spring-test.gradle
+++ b/spring-test/spring-test.gradle
@@ -14,21 +14,21 @@ dependencies {
 	optional(project(":spring-webflux"))
 	optional(project(":spring-webmvc"))
 	optional(project(":spring-websocket"))
-	optional("javax.activation:javax.activation-api")
-	optional("javax.el:javax.el-api")
-	optional("javax.inject:javax.inject")
-	optional("javax.servlet:javax.servlet-api")
-	optional("javax.servlet.jsp:javax.servlet.jsp-api")
-	optional("javax.servlet.jsp.jstl:javax.servlet.jsp.jstl-api")
-	optional("javax.xml.bind:jaxb-api")
-	optional("javax.websocket:javax.websocket-api")
+	optional("jakarta.activation:jakarta.activation-api")
+	optional("jakarta.el:jakarta.el-api")
+	optional("jakarta.inject:jakarta.inject-api")
+	optional("jakarta.servlet:jakarta.servlet-api")
+	optional("jakarta.servlet.jsp:jakarta.servlet.jsp-api")
+	optional("jakarta.servlet.jsp.jstl:jakarta.servlet.jsp.jstl-api")
+	optional("jakarta.xml.bind:jakarta.xml.bind-api")
+	optional("jakarta.websocket:jakarta.websocket-api")
 	optional("junit:junit")
+	optional("org.apache.tomcat.embed:tomcat-embed-core")
 	optional("org.junit.jupiter:junit-jupiter-api")
 	optional("org.testng:testng")
 	optional("org.aspectj:aspectjweaver")
 	optional("org.codehaus.groovy:groovy")
 	optional("org.hamcrest:hamcrest")
-	optional("org.apache.taglibs:taglibs-standard-jstlel")
 	optional("net.sourceforge.htmlunit:htmlunit")
 	optional("org.seleniumhq.selenium:htmlunit-driver") {
 		exclude group: "net.bytebuddy", module: "byte-buddy"
@@ -39,7 +39,6 @@ dependencies {
 	optional("org.xmlunit:xmlunit-matchers")
 	optional("org.skyscreamer:jsonassert")
 	optional("com.jayway.jsonpath:json-path")
-	optional("commons-fileupload:commons-fileupload")
 	optional("org.jetbrains.kotlin:kotlin-reflect")
 	optional("org.jetbrains.kotlin:kotlin-stdlib")
 	optional("io.projectreactor:reactor-test")
@@ -52,14 +51,14 @@ dependencies {
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation(testFixtures(project(":spring-tx")))
 	testImplementation(testFixtures(project(":spring-web")))
-	testImplementation("javax.annotation:javax.annotation-api")
+	testImplementation("jakarta.annotation:jakarta.annotation-api")
 	testImplementation("javax.cache:cache-api")
-	testImplementation("javax.ejb:javax.ejb-api")
-	testImplementation("javax.interceptor:javax.interceptor-api")
-	testImplementation("javax.mail:javax.mail-api")
-	testImplementation("org.hibernate:hibernate-core")
+	testImplementation("jakarta.ejb:jakarta.ejb-api")
+	testImplementation("jakarta.interceptor:jakarta.interceptor-api")
+	testImplementation("jakarta.mail:jakarta.mail-api")
+	testImplementation("org.hibernate:hibernate-core-jakarta")
 	testImplementation("org.hibernate:hibernate-validator")
-	testImplementation("javax.validation:validation-api")
+	testImplementation("jakarta.validation:jakarta.validation-api")
 	testImplementation("org.junit.platform:junit-platform-runner") {
 		exclude group: "junit", module: "junit"
 	}
@@ -67,9 +66,6 @@ dependencies {
 	testImplementation("com.fasterxml.jackson.core:jackson-databind")
 	testImplementation("com.thoughtworks.xstream:xstream")
 	testImplementation("com.rometools:rome")
-	testImplementation("org.apache.tiles:tiles-api")
-	testImplementation("org.apache.tiles:tiles-core")
-	testImplementation("org.apache.tiles:tiles-servlet")
 	testImplementation("org.hsqldb:hsqldb")
 	testImplementation("org.apache.httpcomponents:httpclient")
 	testImplementation("io.projectreactor.netty:reactor-netty-http")
@@ -77,7 +73,7 @@ dependencies {
 	testRuntimeOnly("org.junit.vintage:junit-vintage-engine") {
 		exclude group: "junit", module: "junit"
 	}
-	testRuntimeOnly("org.glassfish:javax.el")
+	testRuntimeOnly("org.glassfish:jakarta.el")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
 }
diff --git a/spring-test/src/main/java/org/springframework/mock/jndi/SimpleNamingContextBuilder.java b/spring-test/src/main/java/org/springframework/mock/jndi/SimpleNamingContextBuilder.java
index 2d6110b6926..802dcaf32c4 100644
--- a/spring-test/src/main/java/org/springframework/mock/jndi/SimpleNamingContextBuilder.java
+++ b/spring-test/src/main/java/org/springframework/mock/jndi/SimpleNamingContextBuilder.java
@@ -39,7 +39,7 @@ import org.springframework.util.ReflectionUtils;
  * configure JNDI appropriately, so that {@code new InitialContext()}
  * will expose the required objects. Also usable for standalone applications,
  * e.g. for binding a JDBC DataSource to a well-known JNDI location, to be
- * able to use traditional Java EE data access code outside of a Java EE
+ * able to use traditional Jakarta EE data access code outside of a Jakarta EE
  * container.
  *
  * 
    There are various choices for DataSource implementations:
diff --git a/spring-test/src/main/java/org/springframework/mock/jndi/package-info.java b/spring-test/src/main/java/org/springframework/mock/jndi/package-info.java
index fc31fe57512..b2ec4eaacaa 100644
--- a/spring-test/src/main/java/org/springframework/mock/jndi/package-info.java
+++ b/spring-test/src/main/java/org/springframework/mock/jndi/package-info.java
@@ -7,7 +7,7 @@
  *
  * 
    Useful for setting up a simple JNDI environment for test suites
  * or stand-alone applications. If, for example, JDBC DataSources get bound to the
- * same JNDI names as within a Java EE container, both application code and
+ * same JNDI names as within a Jakarta EE container, both application code and
  * configuration can be reused without changes.
  */
 @NonNullApi
diff --git a/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletInputStream.java b/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletInputStream.java
index 4b69e164915..1be569c2217 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletInputStream.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletInputStream.java
@@ -19,13 +19,13 @@ package org.springframework.mock.web;
 import java.io.IOException;
 import java.io.InputStream;
 
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletInputStream;
 
 import org.springframework.util.Assert;
 
 /**
- * Delegating implementation of {@link javax.servlet.ServletInputStream}.
+ * Delegating implementation of {@link jakarta.servlet.ServletInputStream}.
  *
  * 
    Used by {@link MockHttpServletRequest}; typically not directly
  * used for testing application controllers.
diff --git a/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletOutputStream.java b/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletOutputStream.java
index 9fa54fed482..41ff6b15b7d 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletOutputStream.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/DelegatingServletOutputStream.java
@@ -19,13 +19,13 @@ package org.springframework.mock.web;
 import java.io.IOException;
 import java.io.OutputStream;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.WriteListener;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.WriteListener;
 
 import org.springframework.util.Assert;
 
 /**
- * Delegating implementation of {@link javax.servlet.ServletOutputStream}.
+ * Delegating implementation of {@link jakarta.servlet.ServletOutputStream}.
  *
  * 
    Used by {@link MockHttpServletResponse}; typically not directly
  * used for testing application controllers.
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockAsyncContext.java b/spring-test/src/main/java/org/springframework/mock/web/MockAsyncContext.java
index f3c6fcc1ad6..982d4e3b261 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockAsyncContext.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockAsyncContext.java
@@ -20,15 +20,15 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.lang.Nullable;
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockBodyContent.java b/spring-test/src/main/java/org/springframework/mock/web/MockBodyContent.java
index a8c31873b04..85ee83f89fe 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockBodyContent.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockBodyContent.java
@@ -21,14 +21,14 @@ import java.io.Reader;
 import java.io.StringReader;
 import java.io.Writer;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspWriter;
-import javax.servlet.jsp.tagext.BodyContent;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspWriter;
+import jakarta.servlet.jsp.tagext.BodyContent;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.tagext.BodyContent} class.
+ * Mock implementation of the {@link jakarta.servlet.jsp.tagext.BodyContent} class.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * @author Juergen Hoeller
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockCookie.java b/spring-test/src/main/java/org/springframework/mock/web/MockCookie.java
index 372898cd5a3..a00d67e335d 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockCookie.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockCookie.java
@@ -20,7 +20,7 @@ import java.time.DateTimeException;
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
 
-import javax.servlet.http.Cookie;
+import jakarta.servlet.http.Cookie;
 
 import org.springframework.core.style.ToStringCreator;
 import org.springframework.lang.Nullable;
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockExpressionEvaluator.java b/spring-test/src/main/java/org/springframework/mock/web/MockExpressionEvaluator.java
deleted file mode 100644
index bfd549ac5dc..00000000000
--- a/spring-test/src/main/java/org/springframework/mock/web/MockExpressionEvaluator.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.mock.web;
-
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-
-import org.apache.taglibs.standard.lang.support.ExpressionEvaluatorManager;
-
-/**
- * Mock implementation of the JSP 2.0 {@link javax.servlet.jsp.el.ExpressionEvaluator}
- * interface, delegating to the Apache JSTL {@link ExpressionEvaluatorManager}.
- * Only necessary for testing applications when testing custom JSP tags.
- *
- * 
    Note that the Apache JSTL implementation (jstl.jar, standard.jar) has to be
- * available on the classpath to use this expression evaluator.
- *
- * @author Juergen Hoeller
- * @since 1.1.5
- * @see org.apache.taglibs.standard.lang.support.ExpressionEvaluatorManager
- */
-@SuppressWarnings("deprecation")
-public class MockExpressionEvaluator extends javax.servlet.jsp.el.ExpressionEvaluator {
-
-	private final PageContext pageContext;
-
-
-	/**
-	 * Create a new MockExpressionEvaluator for the given PageContext.
-	 * @param pageContext the JSP PageContext to run in
-	 */
-	public MockExpressionEvaluator(PageContext pageContext) {
-		this.pageContext = pageContext;
-	}
-
-
-	@Override
-	@SuppressWarnings("rawtypes")
-	public javax.servlet.jsp.el.Expression parseExpression(final String expression, final Class expectedType,
-			final javax.servlet.jsp.el.FunctionMapper functionMapper) throws javax.servlet.jsp.el.ELException {
-
-		return new javax.servlet.jsp.el.Expression() {
-			@Override
-			public Object evaluate(javax.servlet.jsp.el.VariableResolver variableResolver) throws javax.servlet.jsp.el.ELException {
-				return doEvaluate(expression, expectedType, functionMapper);
-			}
-		};
-	}
-
-	@Override
-	@SuppressWarnings("rawtypes")
-	public Object evaluate(String expression, Class expectedType, javax.servlet.jsp.el.VariableResolver variableResolver,
-			javax.servlet.jsp.el.FunctionMapper functionMapper) throws javax.servlet.jsp.el.ELException {
-
-		return doEvaluate(expression, expectedType, functionMapper);
-	}
-
-	@SuppressWarnings("rawtypes")
-	protected Object doEvaluate(String expression, Class expectedType, javax.servlet.jsp.el.FunctionMapper functionMapper)
-			throws javax.servlet.jsp.el.ELException {
-
-		try {
-			return ExpressionEvaluatorManager.evaluate("JSP EL expression", expression, expectedType, this.pageContext);
-		}
-		catch (JspException ex) {
-			throw new javax.servlet.jsp.el.ELException("Parsing of JSP EL expression \"" + expression + "\" failed", ex);
-		}
-	}
-
-}
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockFilterChain.java b/spring-test/src/main/java/org/springframework/mock/web/MockFilterChain.java
index 0f60d941476..39b874b1664 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockFilterChain.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockFilterChain.java
@@ -22,20 +22,20 @@ import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.FilterChain} interface.
+ * Mock implementation of the {@link jakarta.servlet.FilterChain} interface.
  *
  * 
    A {@link MockFilterChain} can be configured with one or more filters and a
  * Servlet to invoke. The first time the chain is called, it invokes all filters
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockFilterConfig.java b/spring-test/src/main/java/org/springframework/mock/web/MockFilterConfig.java
index 172dd646873..4755b516835 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockFilterConfig.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockFilterConfig.java
@@ -21,17 +21,17 @@ import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.FilterConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.FilterConfig} interface.
  *
  * 
    Used for testing the web framework; also useful for testing
- * custom {@link javax.servlet.Filter} implementations.
+ * custom {@link jakarta.servlet.Filter} implementations.
  *
  * @author Juergen Hoeller
  * @since 1.0.2
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletMapping.java b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletMapping.java
index 62664d5dac3..17615a3bdcf 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletMapping.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletMapping.java
@@ -16,8 +16,8 @@
 
 package org.springframework.mock.web;
 
-import javax.servlet.http.HttpServletMapping;
-import javax.servlet.http.MappingMatch;
+import jakarta.servlet.http.HttpServletMapping;
+import jakarta.servlet.http.MappingMatch;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletRequest.java b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletRequest.java
index e12c278baca..1a3e7102e9e 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletRequest.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletRequest.java
@@ -43,20 +43,20 @@ import java.util.Set;
 import java.util.TimeZone;
 import java.util.stream.Collectors;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.DispatcherType;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletInputStream;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.HttpUpgradeHandler;
-import javax.servlet.http.Part;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpUpgradeHandler;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -71,7 +71,7 @@ import org.springframework.util.StreamUtils;
 import org.springframework.util.StringUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpServletRequest} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpServletRequest} interface.
  *
  * 
    The default, preferred {@link Locale} for the server mocked by this request
  * is {@link Locale#ENGLISH}. This value can be changed via {@link #addPreferredLocale}
@@ -820,7 +820,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	 * 
    In contrast to the Servlet specification, this mock implementation
 	 * does not take into consideration any locales
 	 * specified via the {@code Accept-Language} header.
-	 * @see javax.servlet.ServletRequest#getLocale()
+	 * @see jakarta.servlet.ServletRequest#getLocale()
 	 * @see #addPreferredLocale(Locale)
 	 * @see #setPreferredLocales(List)
 	 */
@@ -838,7 +838,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	 * 
    In contrast to the Servlet specification, this mock implementation
 	 * does not take into consideration any locales
 	 * specified via the {@code Accept-Language} header.
-	 * @see javax.servlet.ServletRequest#getLocales()
+	 * @see jakarta.servlet.ServletRequest#getLocales()
 	 * @see #addPreferredLocale(Locale)
 	 * @see #setPreferredLocales(List)
 	 */
@@ -861,7 +861,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	/**
 	 * Return {@code true} if the {@link #setSecure secure} flag has been set
 	 * to {@code true} or if the {@link #getScheme scheme} is {@code https}.
-	 * @see javax.servlet.ServletRequest#isSecure()
+	 * @see jakarta.servlet.ServletRequest#isSecure()
 	 */
 	@Override
 	public boolean isSecure() {
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletResponse.java b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletResponse.java
index a1b3eca3b08..df02fa4deba 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletResponse.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockHttpServletResponse.java
@@ -38,9 +38,9 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TimeZone;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -51,7 +51,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpServletResponse} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpServletResponse} interface.
  *
  * 
    As of Spring Framework 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -383,7 +383,7 @@ public class MockHttpServletResponse implements HttpServletResponse {
 
 	@Override
 	public void setLocale(@Nullable Locale locale) {
-		// Although the Javadoc for javax.servlet.ServletResponse.setLocale(Locale) does not
+		// Although the Javadoc for jakarta.servlet.ServletResponse.setLocale(Locale) does not
 		// state how a null value for the supplied Locale should be handled, both Tomcat and
 		// Jetty simply ignore a null value. So we do the same here.
 		if (locale == null) {
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockHttpSession.java b/spring-test/src/main/java/org/springframework/mock/web/MockHttpSession.java
index fb8e8bdddd4..244880d8d79 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockHttpSession.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockHttpSession.java
@@ -25,17 +25,17 @@ import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.HttpSessionBindingEvent;
-import javax.servlet.http.HttpSessionBindingListener;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpSessionBindingEvent;
+import jakarta.servlet.http.HttpSessionBindingListener;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpSession} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpSession} interface.
  *
  * 
    As of Spring 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -149,7 +149,7 @@ public class MockHttpSession implements HttpSession {
 	}
 
 	@Override
-	public javax.servlet.http.HttpSessionContext getSessionContext() {
+	public jakarta.servlet.http.HttpSessionContext getSessionContext() {
 		throw new UnsupportedOperationException("getSessionContext");
 	}
 
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockJspWriter.java b/spring-test/src/main/java/org/springframework/mock/web/MockJspWriter.java
index 5eabb13e27a..b99202c1e53 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockJspWriter.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockJspWriter.java
@@ -20,13 +20,13 @@ import java.io.IOException;
 import java.io.PrintWriter;
 import java.io.Writer;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspWriter;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspWriter;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.JspWriter} class.
+ * Mock implementation of the {@link jakarta.servlet.jsp.JspWriter} class.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * @author Juergen Hoeller
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockMultipartHttpServletRequest.java b/spring-test/src/main/java/org/springframework/mock/web/MockMultipartHttpServletRequest.java
index 15153dcea3e..af199e42336 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockMultipartHttpServletRequest.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockMultipartHttpServletRequest.java
@@ -24,9 +24,9 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.Part;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java b/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
index 565da0386e1..9911449917c 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockPageContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,24 +24,24 @@ import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.Map;
 
-import javax.el.ELContext;
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.jsp.JspWriter;
-import javax.servlet.jsp.PageContext;
+import jakarta.el.ELContext;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.jsp.JspWriter;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.PageContext} interface.
+ * Mock implementation of the {@link jakarta.servlet.jsp.PageContext} interface.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * 
    Note: Expects initialization via the constructor rather than via the
@@ -293,8 +293,9 @@ public class MockPageContext extends PageContext {
 
 	@Override
 	@Deprecated
-	public javax.servlet.jsp.el.ExpressionEvaluator getExpressionEvaluator() {
-		return new MockExpressionEvaluator(this);
+	@Nullable
+	public jakarta.servlet.jsp.el.ExpressionEvaluator getExpressionEvaluator() {
+		return null;
 	}
 
 	@Override
@@ -306,7 +307,7 @@ public class MockPageContext extends PageContext {
 	@Override
 	@Deprecated
 	@Nullable
-	public javax.servlet.jsp.el.VariableResolver getVariableResolver() {
+	public jakarta.servlet.jsp.el.VariableResolver getVariableResolver() {
 		return null;
 	}
 
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockPart.java b/spring-test/src/main/java/org/springframework/mock/web/MockPart.java
index d68dd3b3095..f706aabbda7 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockPart.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockPart.java
@@ -22,7 +22,7 @@ import java.io.InputStream;
 import java.util.Collection;
 import java.util.Collections;
 
-import javax.servlet.http.Part;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -30,7 +30,7 @@ import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of {@code javax.servlet.http.Part}.
+ * Mock implementation of {@code jakarta.servlet.http.Part}.
  *
  * @author Rossen Stoyanchev
  * @author Juergen Hoeller
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockRequestDispatcher.java b/spring-test/src/main/java/org/springframework/mock/web/MockRequestDispatcher.java
index eb8d976539d..9a34e6b45cc 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockRequestDispatcher.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockRequestDispatcher.java
@@ -16,18 +16,17 @@
 
 package org.springframework.mock.web;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.RequestDispatcher} interface.
+ * Mock implementation of the {@link jakarta.servlet.RequestDispatcher} interface.
  *
  * @author Rod Johnson
  * @author Juergen Hoeller
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockServletConfig.java b/spring-test/src/main/java/org/springframework/mock/web/MockServletConfig.java
index 1f2208a10bc..08b7d4826a3 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockServletConfig.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockServletConfig.java
@@ -21,14 +21,14 @@ import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.ServletConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.ServletConfig} interface.
  *
  * @author Rod Johnson
  * @author Juergen Hoeller
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockServletContext.java b/spring-test/src/main/java/org/springframework/mock/web/MockServletContext.java
index 232faade3c3..736d44168ef 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockServletContext.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockServletContext.java
@@ -31,17 +31,16 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterRegistration;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.Servlet;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-import javax.servlet.SessionCookieConfig;
-import javax.servlet.SessionTrackingMode;
-import javax.servlet.descriptor.JspConfigDescriptor;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterRegistration;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
+import jakarta.servlet.SessionCookieConfig;
+import jakarta.servlet.SessionTrackingMode;
+import jakarta.servlet.descriptor.JspConfigDescriptor;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -59,7 +58,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.ServletContext} interface.
+ * Mock implementation of the {@link jakarta.servlet.ServletContext} interface.
  *
  * 
    As of Spring 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -663,7 +662,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns {@code null}.
-	 * @see javax.servlet.ServletContext#getServletRegistration(java.lang.String)
+	 * @see jakarta.servlet.ServletContext#getServletRegistration(java.lang.String)
 	 */
 	@Override
 	@Nullable
@@ -673,7 +672,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns an {@linkplain Collections#emptyMap empty map}.
-	 * @see javax.servlet.ServletContext#getServletRegistrations()
+	 * @see jakarta.servlet.ServletContext#getServletRegistrations()
 	 */
 	@Override
 	public Map getServletRegistrations() {
@@ -702,7 +701,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns {@code null}.
-	 * @see javax.servlet.ServletContext#getFilterRegistration(java.lang.String)
+	 * @see jakarta.servlet.ServletContext#getFilterRegistration(java.lang.String)
 	 */
 	@Override
 	@Nullable
@@ -712,7 +711,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns an {@linkplain Collections#emptyMap empty map}.
-	 * @see javax.servlet.ServletContext#getFilterRegistrations()
+	 * @see jakarta.servlet.ServletContext#getFilterRegistrations()
 	 */
 	@Override
 	public Map getFilterRegistrations() {
diff --git a/spring-test/src/main/java/org/springframework/mock/web/MockSessionCookieConfig.java b/spring-test/src/main/java/org/springframework/mock/web/MockSessionCookieConfig.java
index 8ea88f1a8bc..3a98a87a602 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/MockSessionCookieConfig.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/MockSessionCookieConfig.java
@@ -16,16 +16,16 @@
 
 package org.springframework.mock.web;
 
-import javax.servlet.SessionCookieConfig;
+import jakarta.servlet.SessionCookieConfig;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.SessionCookieConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.SessionCookieConfig} interface.
  *
  * @author Juergen Hoeller
  * @since 4.0
- * @see javax.servlet.ServletContext#getSessionCookieConfig()
+ * @see jakarta.servlet.ServletContext#getSessionCookieConfig()
  */
 public class MockSessionCookieConfig implements SessionCookieConfig {
 
diff --git a/spring-test/src/main/java/org/springframework/mock/web/PassThroughFilterChain.java b/spring-test/src/main/java/org/springframework/mock/web/PassThroughFilterChain.java
index dfc5f7b303a..03fbfac1051 100644
--- a/spring-test/src/main/java/org/springframework/mock/web/PassThroughFilterChain.java
+++ b/spring-test/src/main/java/org/springframework/mock/web/PassThroughFilterChain.java
@@ -18,26 +18,26 @@ package org.springframework.mock.web;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Implementation of the {@link javax.servlet.FilterConfig} interface which
+ * Implementation of the {@link jakarta.servlet.FilterConfig} interface which
  * simply passes the call through to a given Filter/FilterChain combination
  * (indicating the next Filter in the chain along with the FilterChain that it is
  * supposed to work on) or to a given Servlet (indicating the end of the chain).
  *
  * @author Juergen Hoeller
  * @since 2.0.3
- * @see javax.servlet.Filter
- * @see javax.servlet.Servlet
+ * @see jakarta.servlet.Filter
+ * @see jakarta.servlet.Servlet
  * @see MockFilterChain
  */
 public class PassThroughFilterChain implements FilterChain {
diff --git a/spring-test/src/main/java/org/springframework/test/context/ContextConfiguration.java b/spring-test/src/main/java/org/springframework/test/context/ContextConfiguration.java
index 9eaabcb4f03..8b65d08e2b6 100644
--- a/spring-test/src/main/java/org/springframework/test/context/ContextConfiguration.java
+++ b/spring-test/src/main/java/org/springframework/test/context/ContextConfiguration.java
@@ -57,7 +57,7 @@ import org.springframework.core.annotation.AliasFor;
  * {@link org.springframework.stereotype.Component @Component},
  * {@link org.springframework.stereotype.Service @Service},
  * {@link org.springframework.stereotype.Repository @Repository}, etc.)
- * 
  • A JSR-330 compliant class that is annotated with {@code javax.inject} annotations
    • 
+ * 
  • A JSR-330 compliant class that is annotated with {@code jakarta.inject} annotations
    • 
  * 
  • Any class that contains {@link org.springframework.context.annotation.Bean @Bean}-methods
    • 
  * 
  • Any other class that is intended to be registered as a Spring component (i.e., a Spring bean
  * in the {@code ApplicationContext}), potentially taking advantage of automatic autowiring of a
diff --git a/spring-test/src/main/java/org/springframework/test/context/ContextLoader.java b/spring-test/src/main/java/org/springframework/test/context/ContextLoader.java
index 232846264a1..8856f6d89c8 100644
--- a/spring-test/src/main/java/org/springframework/test/context/ContextLoader.java
+++ b/spring-test/src/main/java/org/springframework/test/context/ContextLoader.java
@@ -72,8 +72,8 @@ public interface ContextLoader {
 	 * contexts} loaded by this ContextLoader. Beans will therefore automatically
 	 * be candidates for annotation-based dependency injection using
 	 * {@link org.springframework.beans.factory.annotation.Autowired @Autowired},
-	 * {@link javax.annotation.Resource @Resource}, and
-	 * {@link javax.inject.Inject @Inject}.
+	 * {@link jakarta.annotation.Resource @Resource}, and
+	 * {@link jakarta.inject.Inject @Inject}.
 	 * 
    Any ApplicationContext loaded by a ContextLoader must
 	 * register a JVM shutdown hook for itself. Unless the context gets closed
 	 * early, all context instances will be automatically closed on JVM
diff --git a/spring-test/src/main/java/org/springframework/test/context/SmartContextLoader.java b/spring-test/src/main/java/org/springframework/test/context/SmartContextLoader.java
index dfdd198c45f..f59be7fc4f9 100644
--- a/spring-test/src/main/java/org/springframework/test/context/SmartContextLoader.java
+++ b/spring-test/src/main/java/org/springframework/test/context/SmartContextLoader.java
@@ -101,8 +101,8 @@ public interface SmartContextLoader extends ContextLoader {
 	 * {@code SmartContextLoader}. Beans will therefore automatically be
 	 * candidates for annotation-based dependency injection using
 	 * {@link org.springframework.beans.factory.annotation.Autowired @Autowired},
-	 * {@link javax.annotation.Resource @Resource}, and
-	 * {@link javax.inject.Inject @Inject}. In addition, concrete implementations
+	 * {@link jakarta.annotation.Resource @Resource}, and
+	 * {@link jakarta.inject.Inject @Inject}. In addition, concrete implementations
 	 * should set the active bean definition profiles in the context's
 	 * {@link org.springframework.core.env.Environment Environment}.
 	 * 
    Any {@code ApplicationContext} loaded by a
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/AbstractGenericWebContextLoader.java b/spring-test/src/main/java/org/springframework/test/context/web/AbstractGenericWebContextLoader.java
index c363dd2d671..e42545a4699 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/AbstractGenericWebContextLoader.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/AbstractGenericWebContextLoader.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.web;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java b/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
index b981840f9ba..3051524eb89 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/ServletTestExecutionListener.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.web;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainer.java b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainer.java
index b375615283f..cc86220b62d 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainer.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainer.java
@@ -21,16 +21,16 @@ import java.net.URI;
 import java.util.Collections;
 import java.util.Set;
 
-import javax.websocket.ClientEndpointConfig;
-import javax.websocket.DeploymentException;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.Session;
-import javax.websocket.server.ServerContainer;
-import javax.websocket.server.ServerEndpointConfig;
+import jakarta.websocket.ClientEndpointConfig;
+import jakarta.websocket.DeploymentException;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.Session;
+import jakarta.websocket.server.ServerContainer;
+import jakarta.websocket.server.ServerEndpointConfig;
 
 /**
- * Mock implementation of the {@link javax.websocket.server.ServerContainer} interface.
+ * Mock implementation of the {@link jakarta.websocket.server.ServerContainer} interface.
  *
  * @author Sam Brannen
  * @since 4.3.1
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizer.java b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizer.java
index 1a8e129f80a..c746941672b 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizer.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizer.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.context.web.socket;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.lang.Nullable;
@@ -27,7 +27,7 @@ import org.springframework.web.context.WebApplicationContext;
 /**
  * {@link ContextCustomizer} that instantiates a new {@link MockServerContainer}
  * and stores it in the {@code ServletContext} under the attribute named
- * {@code "javax.websocket.server.ServerContainer"}.
+ * {@code "jakarta.websocket.server.ServerContainer"}.
  *
  * @author Sam Brannen
  * @since 4.3.1
@@ -40,7 +40,7 @@ class MockServerContainerContextCustomizer implements ContextCustomizer {
 			WebApplicationContext wac = (WebApplicationContext) context;
 			ServletContext sc = wac.getServletContext();
 			if (sc != null) {
-				sc.setAttribute("javax.websocket.server.ServerContainer", new MockServerContainer());
+				sc.setAttribute("jakarta.websocket.server.ServerContainer", new MockServerContainer());
 			}
 		}
 	}
diff --git a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizerFactory.java b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizerFactory.java
index e69b2bab072..0cb74f154c0 100644
--- a/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizerFactory.java
+++ b/spring-test/src/main/java/org/springframework/test/context/web/socket/MockServerContainerContextCustomizerFactory.java
@@ -42,7 +42,7 @@ class MockServerContainerContextCustomizerFactory implements ContextCustomizerFa
 	private static final String MOCK_SERVER_CONTAINER_CONTEXT_CUSTOMIZER_CLASS_NAME =
 			"org.springframework.test.context.web.socket.MockServerContainerContextCustomizer";
 
-	private static final boolean webSocketPresent = ClassUtils.isPresent("javax.websocket.server.ServerContainer",
+	private static final boolean webSocketPresent = ClassUtils.isPresent("jakarta.websocket.server.ServerContainer",
 			MockServerContainerContextCustomizerFactory.class.getClassLoader());
 
 
diff --git a/spring-test/src/main/java/org/springframework/test/util/ReflectionTestUtils.java b/spring-test/src/main/java/org/springframework/test/util/ReflectionTestUtils.java
index 2197d861b0b..419374b9576 100644
--- a/spring-test/src/main/java/org/springframework/test/util/ReflectionTestUtils.java
+++ b/spring-test/src/main/java/org/springframework/test/util/ReflectionTestUtils.java
@@ -45,12 +45,12 @@ import org.springframework.util.StringUtils;
  * {@code public} setter methods for properties in a domain entity.
    • 
  * 
  • Spring's support for annotations such as
  * {@link org.springframework.beans.factory.annotation.Autowired @Autowired},
- * {@link javax.inject.Inject @Inject}, and
- * {@link javax.annotation.Resource @Resource} which provides dependency
+ * {@link jakarta.inject.Inject @Inject}, and
+ * {@link jakarta.annotation.Resource @Resource} which provides dependency
  * injection for {@code private} or {@code protected} fields, setter methods,
  * and configuration methods.
    • 
- * 
  • Use of annotations such as {@link javax.annotation.PostConstruct @PostConstruct}
- * and {@link javax.annotation.PreDestroy @PreDestroy} for lifecycle callback
+ * 
  • Use of annotations such as {@link jakarta.annotation.PostConstruct @PostConstruct}
+ * and {@link jakarta.annotation.PreDestroy @PreDestroy} for lifecycle callback
  * methods.
    • 
  * 
  *
diff --git a/spring-test/src/main/java/org/springframework/test/web/client/match/ContentRequestMatchers.java b/spring-test/src/main/java/org/springframework/test/web/client/match/ContentRequestMatchers.java
index ec883b02a41..0ce6350a5da 100644
--- a/spring-test/src/main/java/org/springframework/test/web/client/match/ContentRequestMatchers.java
+++ b/spring-test/src/main/java/org/springframework/test/web/client/match/ContentRequestMatchers.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,32 +16,36 @@
 
 package org.springframework.test.web.client.match;
 
+import java.io.ByteArrayInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.util.List;
 import java.util.Map;
 
 import javax.xml.transform.Source;
 import javax.xml.transform.dom.DOMSource;
 
+import org.apache.tomcat.util.http.fileupload.FileItem;
+import org.apache.tomcat.util.http.fileupload.FileUpload;
+import org.apache.tomcat.util.http.fileupload.UploadContext;
+import org.apache.tomcat.util.http.fileupload.disk.DiskFileItemFactory;
 import org.hamcrest.Matcher;
 import org.w3c.dom.Node;
 
 import org.springframework.core.io.Resource;
+import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.http.client.ClientHttpRequest;
 import org.springframework.http.converter.FormHttpMessageConverter;
+import org.springframework.lang.Nullable;
 import org.springframework.mock.http.MockHttpInputMessage;
 import org.springframework.mock.http.client.MockClientHttpRequest;
-import org.springframework.mock.web.MockHttpServletRequest;
 import org.springframework.test.util.JsonExpectationsHelper;
 import org.springframework.test.util.XmlExpectationsHelper;
 import org.springframework.test.web.client.RequestMatcher;
 import org.springframework.util.LinkedMultiValueMap;
 import org.springframework.util.MultiValueMap;
 import org.springframework.util.StreamUtils;
-import org.springframework.web.multipart.MultipartFile;
-import org.springframework.web.multipart.MultipartHttpServletRequest;
-import org.springframework.web.multipart.commons.CommonsMultipartResolver;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.springframework.test.util.AssertionErrors.assertEquals;
@@ -217,7 +221,7 @@ public class ContentRequestMatchers {
 	@SuppressWarnings("ConstantConditions")
 	private RequestMatcher multipartData(MultiValueMap expectedMap, boolean containsExactly) {
 		return request -> {
-			MultiValueMap actualMap = MultipartHelper.parse(request);
+			MultiValueMap actualMap = MultipartHelper.parse((MockClientHttpRequest) request);
 			if (containsExactly) {
 				assertEquals("Multipart request content: " + actualMap, expectedMap.size(), actualMap.size());
 			}
@@ -235,8 +239,8 @@ public class ContentRequestMatchers {
 						expected = StreamUtils.copyToByteArray(((Resource) expected).getInputStream());
 					}
 					if (expected instanceof byte[]) {
-						assertTrue("Multipart is not a file", actual instanceof MultipartFile);
-						assertEquals("Multipart content", expected, ((MultipartFile) actual).getBytes());
+						assertTrue("Multipart is not a file", actual instanceof byte[]);
+						assertEquals("Multipart content", expected, (byte[]) actual);
 					}
 					else if (expected instanceof String) {
 						assertTrue("Multipart is not a String", actual instanceof String);
@@ -356,28 +360,42 @@ public class ContentRequestMatchers {
 
 	private static class MultipartHelper {
 
-		public static MultiValueMap parse(ClientHttpRequest request) {
-			MultipartHttpServletRequest servletRequest = adaptToMultipartRequest(request);
-			MultiValueMap result = new LinkedMultiValueMap<>();
-			for (Map.Entry> entry : servletRequest.getMultiFileMap().entrySet()) {
-				for (MultipartFile value : entry.getValue()) {
-					result.add(entry.getKey(), value);
+		public static MultiValueMap parse(MockClientHttpRequest request) {
+			try {
+				FileUpload fileUpload = new FileUpload(new DiskFileItemFactory());
+
+				List fileItems = fileUpload.parseRequest(new UploadContext() {
+					private final byte[] body = request.getBodyAsBytes();
+					@Override
+					@Nullable
+					public String getCharacterEncoding() {
+						return request.getHeaders().getFirst(HttpHeaders.CONTENT_ENCODING);
+					}
+					@Override
+					@Nullable
+					public String getContentType() {
+						return request.getHeaders().getFirst(HttpHeaders.CONTENT_TYPE);
+					}
+					@Override
+					public InputStream getInputStream() {
+						return new ByteArrayInputStream(this.body);
+					}
+					@Override
+					public long contentLength() {
+						return this.body.length;
+					}
+				});
+
+				MultiValueMap result = new LinkedMultiValueMap<>();
+				for (FileItem fileItem : fileItems) {
+					result.add(fileItem.getFieldName(),
+							(fileItem.isFormField() ? fileItem.getString() : fileItem.get()));
 				}
+				return result;
 			}
-			for (Map.Entry entry : servletRequest.getParameterMap().entrySet()) {
-				for (String value : entry.getValue()) {
-					result.add(entry.getKey(), value);
-				}
+			catch (Exception ex) {
+				throw new IllegalStateException("Failed to parse multipart request", ex);
 			}
-			return result;
-		}
-
-		private static MultipartHttpServletRequest adaptToMultipartRequest(ClientHttpRequest request) {
-			MockClientHttpRequest source = (MockClientHttpRequest) request;
-			MockHttpServletRequest target = new MockHttpServletRequest();
-			target.setContent(source.getBodyAsBytes());
-			source.getHeaders().forEach((name, values) -> values.forEach(v -> target.addHeader(name, v)));
-			return new CommonsMultipartResolver().resolveMultipart(target);
 		}
 	}
 
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvc.java b/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvc.java
index 0c8a28c7fd6..16a968e9a85 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvc.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvc.java
@@ -20,13 +20,13 @@ import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 
 import org.springframework.beans.Mergeable;
 import org.springframework.lang.Nullable;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvcBuilderSupport.java b/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvcBuilderSupport.java
index d635b00b1ba..7ea2eac3633 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvcBuilderSupport.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/MockMvcBuilderSupport.java
@@ -19,8 +19,8 @@ package org.springframework.test.web.servlet;
 import java.nio.charset.Charset;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.ServletException;
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletException;
 
 import org.springframework.core.NestedRuntimeException;
 import org.springframework.lang.Nullable;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/RequestBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/RequestBuilder.java
index db14261075d..e6537d810d3 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/RequestBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/RequestBuilder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.web.servlet;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.mock.web.MockHttpServletRequest;
 
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/TestDispatcherServlet.java b/spring-test/src/main/java/org/springframework/test/web/servlet/TestDispatcherServlet.java
index 8c9a4f9fb7a..6d97dfce348 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/TestDispatcherServlet.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/TestDispatcherServlet.java
@@ -20,10 +20,10 @@ import java.io.IOException;
 import java.util.concurrent.Callable;
 import java.util.concurrent.CountDownLatch;
 
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.mock.web.MockAsyncContext;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/client/AbstractMockMvcServerSpec.java b/spring-test/src/main/java/org/springframework/test/web/servlet/client/AbstractMockMvcServerSpec.java
index cf1b2d60fe8..e9ccb32e6b3 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/client/AbstractMockMvcServerSpec.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/client/AbstractMockMvcServerSpec.java
@@ -15,7 +15,7 @@
  */
 package org.springframework.test.web.servlet.client;
 
-import javax.servlet.Filter;
+import jakarta.servlet.Filter;
 
 import org.springframework.http.client.reactive.ClientHttpConnector;
 import org.springframework.test.web.reactive.server.WebTestClient;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcHttpConnector.java b/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcHttpConnector.java
index 705e89432b7..edfd28361e2 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcHttpConnector.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcHttpConnector.java
@@ -23,8 +23,7 @@ import java.util.List;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Function;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import reactor.core.publisher.Mono;
 
 import org.springframework.core.ResolvableType;
@@ -166,7 +165,7 @@ public class MockMvcHttpConnector implements ClientHttpConnector {
 									buffer.read(partBytes);
 									DataBufferUtils.release(buffer);
 
-									// Adapt to javax.servlet.http.Part...
+									// Adapt to jakarta.servlet.http.Part...
 									MockPart mockPart = (part instanceof FilePart ?
 											new MockPart(part.name(), ((FilePart) part).filename(), partBytes) :
 											new MockPart(part.name(), partBytes));
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcWebTestClient.java b/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcWebTestClient.java
index a59879f795d..2738797ad09 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcWebTestClient.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/client/MockMvcWebTestClient.java
@@ -17,7 +17,7 @@ package org.springframework.test.web.servlet.client;
 
 import java.util.function.Supplier;
 
-import javax.servlet.Filter;
+import jakarta.servlet.Filter;
 
 import org.springframework.format.support.FormattingConversionService;
 import org.springframework.http.client.reactive.ClientHttpConnector;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilder.java
index 7d76e63e751..16df1e7e489 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilder.java
@@ -33,17 +33,16 @@ import java.util.Map;
 import java.util.Set;
 import java.util.StringTokenizer;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-
 import com.gargoylesoftware.htmlunit.CookieManager;
 import com.gargoylesoftware.htmlunit.FormEncodingType;
 import com.gargoylesoftware.htmlunit.WebClient;
 import com.gargoylesoftware.htmlunit.WebRequest;
 import com.gargoylesoftware.htmlunit.util.KeyDataPair;
 import com.gargoylesoftware.htmlunit.util.NameValuePair;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.beans.Mergeable;
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebConnection.java b/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebConnection.java
index cbe396dc861..e7d3eb3e312 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebConnection.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebConnection.java
@@ -85,7 +85,7 @@ public final class MockMvcWebConnection implements WebConnection {
 	 * Create a new instance with the specified context path.
 	 * 
    The path may be {@code null} in which case the first path segment
 	 * of the URL is turned into the contextPath. Otherwise it must conform
-	 * to {@link javax.servlet.http.HttpServletRequest#getContextPath()}
+	 * to {@link jakarta.servlet.http.HttpServletRequest#getContextPath()}
 	 * which states that it can be an empty string and otherwise must start
 	 * with a "/" character and not end with a "/" character.
 	 * @param mockMvc the {@code MockMvc} instance to use (never {@code null})
@@ -105,7 +105,7 @@ public final class MockMvcWebConnection implements WebConnection {
 	/**
 	 * Validate the supplied {@code contextPath}.
 	 * 
    If the value is not {@code null}, it must conform to
-	 * {@link javax.servlet.http.HttpServletRequest#getContextPath()} which
+	 * {@link jakarta.servlet.http.HttpServletRequest#getContextPath()} which
 	 * states that it can be an empty string and otherwise must start with
 	 * a "/" character and not end with a "/" character.
 	 * @param contextPath the path to validate
@@ -155,10 +155,10 @@ public final class MockMvcWebConnection implements WebConnection {
 		return resultActions.andReturn().getResponse();
 	}
 
-	private void storeCookies(WebRequest webRequest, javax.servlet.http.Cookie[] cookies) {
+	private void storeCookies(WebRequest webRequest, jakarta.servlet.http.Cookie[] cookies) {
 		Date now = new Date();
 		CookieManager cookieManager = this.webClient.getCookieManager();
-		for (javax.servlet.http.Cookie cookie : cookies) {
+		for (jakarta.servlet.http.Cookie cookie : cookies) {
 			if (cookie.getDomain() == null) {
 				cookie.setDomain(webRequest.getUrl().getHost());
 			}
@@ -173,7 +173,7 @@ public final class MockMvcWebConnection implements WebConnection {
 		}
 	}
 
-	private static com.gargoylesoftware.htmlunit.util.Cookie createCookie(javax.servlet.http.Cookie cookie) {
+	private static com.gargoylesoftware.htmlunit.util.Cookie createCookie(jakarta.servlet.http.Cookie cookie) {
 		Date expires = null;
 		if (cookie.getMaxAge() > -1) {
 			expires = new Date(System.currentTimeMillis() + cookie.getMaxAge() * 1000);
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilder.java
index c4ec1cd9173..e7122070f13 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilder.java
@@ -30,10 +30,10 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.beans.Mergeable;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
@@ -185,7 +185,7 @@ public class MockHttpServletRequestBuilder
 	 * the requestURI. This is because most applications don't actually depend
 	 * on the name under which they're deployed. If specified here, the context
 	 * path must start with a "/" and must not end with a "/".
-	 * @see javax.servlet.http.HttpServletRequest#getContextPath()
+	 * @see jakarta.servlet.http.HttpServletRequest#getContextPath()
 	 */
 	public MockHttpServletRequestBuilder contextPath(String contextPath) {
 		if (StringUtils.hasText(contextPath)) {
@@ -207,7 +207,7 @@ public class MockHttpServletRequestBuilder
 	 * {@code "/accounts/1"} as opposed to {@code "/main/accounts/1"}.
 	 * If specified here, the servletPath must start with a "/" and must not
 	 * end with a "/".
-	 * @see javax.servlet.http.HttpServletRequest#getServletPath()
+	 * @see jakarta.servlet.http.HttpServletRequest#getServletPath()
 	 */
 	public MockHttpServletRequestBuilder servletPath(String servletPath) {
 		if (StringUtils.hasText(servletPath)) {
@@ -224,7 +224,7 @@ public class MockHttpServletRequestBuilder
 	 * by removing the contextPath and the servletPath from the requestURI and using any
 	 * remaining part. If specified here, the pathInfo must start with a "/".
 	 * 
    If specified, the pathInfo will be used as-is.
-	 * @see javax.servlet.http.HttpServletRequest#getPathInfo()
+	 * @see jakarta.servlet.http.HttpServletRequest#getPathInfo()
 	 */
 	public MockHttpServletRequestBuilder pathInfo(@Nullable String pathInfo) {
 		if (StringUtils.hasText(pathInfo)) {
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilder.java
index 73a0a3bd29d..e9a8b694493 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilder.java
@@ -26,8 +26,8 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.Part;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMvcRequestBuilders.java b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMvcRequestBuilders.java
index 068320216f6..c9e7dbc74cc 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMvcRequestBuilders.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/request/MockMvcRequestBuilders.java
@@ -18,7 +18,7 @@ package org.springframework.test.web.servlet.request;
 
 import java.net.URI;
 
-import javax.servlet.DispatcherType;
+import jakarta.servlet.DispatcherType;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.mock.web.MockHttpServletRequest;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/result/ContentResultMatchers.java b/spring-test/src/main/java/org/springframework/test/web/servlet/result/ContentResultMatchers.java
index f2d9360107f..c91b2631ced 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/result/ContentResultMatchers.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/result/ContentResultMatchers.java
@@ -20,10 +20,10 @@ import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletResponse;
 import javax.xml.transform.Source;
 import javax.xml.transform.dom.DOMSource;
 
+import jakarta.servlet.http.HttpServletResponse;
 import org.hamcrest.Matcher;
 import org.w3c.dom.Node;
 
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/result/CookieResultMatchers.java b/spring-test/src/main/java/org/springframework/test/web/servlet/result/CookieResultMatchers.java
index a548731f2ab..a8a40a29c44 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/result/CookieResultMatchers.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/result/CookieResultMatchers.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.result;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.hamcrest.Matcher;
 
 import org.springframework.test.web.servlet.MvcResult;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/result/PrintingResultHandler.java b/spring-test/src/main/java/org/springframework/test/web/servlet/result/PrintingResultHandler.java
index f0ea1c5b658..f9539b1a6a0 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/result/PrintingResultHandler.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/result/PrintingResultHandler.java
@@ -21,9 +21,9 @@ import java.util.Enumeration;
 import java.util.Map;
 import java.util.stream.Collectors;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.core.style.ToStringCreator;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/result/RequestResultMatchers.java b/spring-test/src/main/java/org/springframework/test/web/servlet/result/RequestResultMatchers.java
index 926e3f4349f..2cd6f3b9fc2 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/result/RequestResultMatchers.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/result/RequestResultMatchers.java
@@ -18,9 +18,8 @@ package org.springframework.test.web.servlet.result;
 
 import java.util.concurrent.Callable;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
 import org.hamcrest.Matcher;
 
 import org.springframework.lang.Nullable;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/AbstractMockMvcBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/AbstractMockMvcBuilder.java
index e5ed43ce30a..dcf4b06b687 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/AbstractMockMvcBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/AbstractMockMvcBuilder.java
@@ -20,8 +20,8 @@ import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.ServletContext;
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.mock.web.MockServletConfig;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/ConfigurableMockMvcBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/ConfigurableMockMvcBuilder.java
index 45b9f05d04a..fcd96945c26 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/ConfigurableMockMvcBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/ConfigurableMockMvcBuilder.java
@@ -18,7 +18,7 @@ package org.springframework.test.web.servlet.setup;
 
 import java.nio.charset.Charset;
 
-import javax.servlet.Filter;
+import jakarta.servlet.Filter;
 
 import org.springframework.test.web.servlet.DispatcherServletCustomizer;
 import org.springframework.test.web.servlet.MockMvcBuilder;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/DefaultMockMvcBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/DefaultMockMvcBuilder.java
index 4e47244f655..7b72cc94746 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/DefaultMockMvcBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/DefaultMockMvcBuilder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.web.servlet.setup;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ApplicationContext;
 import org.springframework.util.Assert;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/MockMvcBuilders.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/MockMvcBuilders.java
index 60bab94c01e..71b523d7971 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/MockMvcBuilders.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/MockMvcBuilders.java
@@ -45,7 +45,7 @@ public final class MockMvcBuilders {
 	 * 
    The {@link org.springframework.web.servlet.DispatcherServlet DispatcherServlet}
 	 * will use the context to discover Spring MVC infrastructure and application
 	 * controllers in it. The context must have been configured with a
-	 * {@link javax.servlet.ServletContext ServletContext}.
+	 * {@link jakarta.servlet.ServletContext ServletContext}.
 	 */
 	public static DefaultMockMvcBuilder webAppContextSetup(WebApplicationContext context) {
 		return new DefaultMockMvcBuilder(context);
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/PatternMappingFilterProxy.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/PatternMappingFilterProxy.java
index 1966016813c..2bcb3135b84 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/PatternMappingFilterProxy.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/PatternMappingFilterProxy.java
@@ -20,13 +20,13 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.util.Assert;
 import org.springframework.web.util.UrlPathHelper;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/SharedHttpSessionConfigurer.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/SharedHttpSessionConfigurer.java
index 7fcc663134a..d12bca60d82 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/SharedHttpSessionConfigurer.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/SharedHttpSessionConfigurer.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.web.servlet.setup;
 
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.lang.Nullable;
 import org.springframework.test.web.servlet.request.RequestPostProcessor;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilder.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilder.java
index 1675a494034..ac94d5c103f 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilder.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilder.java
@@ -25,7 +25,7 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.function.Supplier;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.BeansException;
diff --git a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StubWebApplicationContext.java b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StubWebApplicationContext.java
index c5271e8d18e..368bd0bede2 100644
--- a/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StubWebApplicationContext.java
+++ b/spring-test/src/main/java/org/springframework/test/web/servlet/setup/StubWebApplicationContext.java
@@ -23,7 +23,7 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.BeansException;
diff --git a/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockHttpServletRequestDsl.kt b/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockHttpServletRequestDsl.kt
index e997204d3fd..d00d9fe6c95 100644
--- a/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockHttpServletRequestDsl.kt
+++ b/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockHttpServletRequestDsl.kt
@@ -24,7 +24,7 @@ import org.springframework.test.web.servlet.request.RequestPostProcessor
 import org.springframework.util.MultiValueMap
 import java.security.Principal
 import java.util.*
-import javax.servlet.http.Cookie
+import jakarta.servlet.http.Cookie
 
 /**
  * Provide a [MockHttpServletRequestBuilder] Kotlin DSL in order to be able to write idiomatic Kotlin code.
diff --git a/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockMultipartHttpServletRequestDsl.kt b/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockMultipartHttpServletRequestDsl.kt
index 1a2e83745a7..e2b3ad565cf 100644
--- a/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockMultipartHttpServletRequestDsl.kt
+++ b/spring-test/src/main/kotlin/org/springframework/test/web/servlet/MockMultipartHttpServletRequestDsl.kt
@@ -18,7 +18,7 @@ package org.springframework.test.web.servlet
 
 import org.springframework.mock.web.MockMultipartFile
 import org.springframework.test.web.servlet.request.MockMultipartHttpServletRequestBuilder
-import javax.servlet.http.Part
+import jakarta.servlet.http.Part
 
 /**
  * Provide a [MockMultipartHttpServletRequestBuilder] Kotlin DSL in order to be able to write idiomatic Kotlin code.
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockFilterChainTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockFilterChainTests.java
index 4babe4467a3..de0a06343ee 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockFilterChainTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockFilterChainTests.java
@@ -18,14 +18,13 @@ package org.springframework.mock.web;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletRequestTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletRequestTests.java
index 6ade7c90a71..19c428eae0c 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletRequestTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletRequestTests.java
@@ -30,8 +30,7 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletResponseTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletResponseTests.java
index fe0f90f7b50..bc4ebd8a9ea 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletResponseTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockHttpServletResponseTests.java
@@ -24,9 +24,8 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.Locale;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockHttpSessionTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockHttpSessionTests.java
index a27c0f12c40..d20693b2d20 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockHttpSessionTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockHttpSessionTests.java
@@ -18,9 +18,8 @@ package org.springframework.mock.web;
 
 import java.util.concurrent.atomic.AtomicInteger;
 
-import javax.servlet.http.HttpSessionBindingEvent;
-import javax.servlet.http.HttpSessionBindingListener;
-
+import jakarta.servlet.http.HttpSessionBindingEvent;
+import jakarta.servlet.http.HttpSessionBindingListener;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockPageContextTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockPageContextTests.java
index d9026333731..6ab8d15b259 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockPageContextTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockPageContextTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.mock.web;
 
-import javax.servlet.jsp.PageContext;
-
+import jakarta.servlet.jsp.PageContext;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-test/src/test/java/org/springframework/mock/web/MockServletContextTests.java b/spring-test/src/test/java/org/springframework/mock/web/MockServletContextTests.java
index fd26ff1e25c..e9ef2635f8b 100644
--- a/spring-test/src/test/java/org/springframework/mock/web/MockServletContextTests.java
+++ b/spring-test/src/test/java/org/springframework/mock/web/MockServletContextTests.java
@@ -21,10 +21,9 @@ import java.net.URL;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.FilterRegistration;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRegistration;
-
+import jakarta.servlet.FilterRegistration;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRegistration;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
diff --git a/spring-test/src/test/java/org/springframework/test/context/groovy/GroovySpringContextTests.java b/spring-test/src/test/java/org/springframework/test/context/groovy/GroovySpringContextTests.java
index ae020512502..fd3034b4524 100644
--- a/spring-test/src/test/java/org/springframework/test/context/groovy/GroovySpringContextTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/groovy/GroovySpringContextTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.groovy;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/ControllerIntegrationTests.java b/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/ControllerIntegrationTests.java
index c9a689f1ac7..d12afba4c47 100644
--- a/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/ControllerIntegrationTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/ControllerIntegrationTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.hierarchies.web;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/DispatcherWacRootWacEarTests.java b/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/DispatcherWacRootWacEarTests.java
index bb48aefa72d..b4485ebf1ed 100644
--- a/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/DispatcherWacRootWacEarTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/hierarchies/web/DispatcherWacRootWacEarTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.hierarchies.web;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/ConcreteTransactionalJUnit4SpringContextTests.java b/spring-test/src/test/java/org/springframework/test/context/junit4/ConcreteTransactionalJUnit4SpringContextTests.java
index 5112f3770d3..1c95a609d2b 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/ConcreteTransactionalJUnit4SpringContextTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/ConcreteTransactionalJUnit4SpringContextTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.junit4;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/SpringJUnit4ClassRunnerAppCtxTests.java b/spring-test/src/test/java/org/springframework/test/context/junit4/SpringJUnit4ClassRunnerAppCtxTests.java
index 4f17e973e11..710957ab233 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/SpringJUnit4ClassRunnerAppCtxTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/SpringJUnit4ClassRunnerAppCtxTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.test.context.junit4;
 
-import javax.annotation.Resource;
-import javax.inject.Inject;
-import javax.inject.Named;
-
+import jakarta.annotation.Resource;
+import jakarta.inject.Inject;
+import jakarta.inject.Named;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/orm/HibernateSessionFlushingTests.java b/spring-test/src/test/java/org/springframework/test/context/junit4/orm/HibernateSessionFlushingTests.java
index 6c0dc92e900..d75539d4ebb 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/orm/HibernateSessionFlushingTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/orm/HibernateSessionFlushingTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.junit4.orm;
 
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.PersistenceException;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
 import org.hibernate.exception.ConstraintViolationException;
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/Jsr250LifecycleTests.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/Jsr250LifecycleTests.java
index 11e4d9e8696..e7889b92399 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/Jsr250LifecycleTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/Jsr250LifecycleTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.test.context.junit4.spr4868;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.PreDestroy;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.junit.After;
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/LifecycleBean.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/LifecycleBean.java
index be527d05a90..fe452ee03fc 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/LifecycleBean.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr4868/LifecycleBean.java
@@ -16,9 +16,8 @@
 
 package org.springframework.test.context.junit4.spr4868;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.PreDestroy;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass1.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass1.java
index 4726b44119b..9567ddd3b86 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass1.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass1.java
@@ -16,9 +16,9 @@
 
 package org.springframework.test.context.junit4.spr8849;
 
-import javax.annotation.Resource;
 import javax.sql.DataSource;
 
+import jakarta.annotation.Resource;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass2.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass2.java
index 2b0c99398d5..0cca4255043 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass2.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass2.java
@@ -16,9 +16,9 @@
 
 package org.springframework.test.context.junit4.spr8849;
 
-import javax.annotation.Resource;
 import javax.sql.DataSource;
 
+import jakarta.annotation.Resource;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass3.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass3.java
index 953ee8e471d..1d978e8524e 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass3.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass3.java
@@ -16,9 +16,9 @@
 
 package org.springframework.test.context.junit4.spr8849;
 
-import javax.annotation.Resource;
 import javax.sql.DataSource;
 
+import jakarta.annotation.Resource;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass4.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass4.java
index 4f4f76f4bb7..7a6a189549f 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass4.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr8849/TestClass4.java
@@ -16,9 +16,9 @@
 
 package org.springframework.test.context.junit4.spr8849;
 
-import javax.annotation.Resource;
 import javax.sql.DataSource;
 
+import jakarta.annotation.Resource;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/junit4/spr9051/LifecycleBean.java b/spring-test/src/test/java/org/springframework/test/context/junit4/spr9051/LifecycleBean.java
index 64876355d05..2a8c01156c2 100644
--- a/spring-test/src/test/java/org/springframework/test/context/junit4/spr9051/LifecycleBean.java
+++ b/spring-test/src/test/java/org/springframework/test/context/junit4/spr9051/LifecycleBean.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.context.junit4.spr9051;
 
-import javax.annotation.PostConstruct;
+import jakarta.annotation.PostConstruct;
 
 /**
  * Simple POJO that contains lifecycle callbacks.
diff --git a/spring-test/src/test/java/org/springframework/test/context/testng/ConcreteTransactionalTestNGSpringContextTests.java b/spring-test/src/test/java/org/springframework/test/context/testng/ConcreteTransactionalTestNGSpringContextTests.java
index 3da61007d1e..191f03683fa 100644
--- a/spring-test/src/test/java/org/springframework/test/context/testng/ConcreteTransactionalTestNGSpringContextTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/testng/ConcreteTransactionalTestNGSpringContextTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.testng;
 
-import javax.annotation.Resource;
-
+import jakarta.annotation.Resource;
 import org.testng.annotations.AfterClass;
 import org.testng.annotations.AfterMethod;
 import org.testng.annotations.BeforeClass;
diff --git a/spring-test/src/test/java/org/springframework/test/context/testng/transaction/ejb/AbstractEjbTxDaoTestNGTests.java b/spring-test/src/test/java/org/springframework/test/context/testng/transaction/ejb/AbstractEjbTxDaoTestNGTests.java
index 98eae227ce6..3b56ad3f329 100644
--- a/spring-test/src/test/java/org/springframework/test/context/testng/transaction/ejb/AbstractEjbTxDaoTestNGTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/testng/transaction/ejb/AbstractEjbTxDaoTestNGTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.test.context.testng.transaction.ejb;
 
-import javax.ejb.EJB;
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
-
+import jakarta.ejb.EJB;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
 import org.testng.annotations.AfterMethod;
 import org.testng.annotations.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/testng/web/TestNGSpringContextWebTests.java b/spring-test/src/test/java/org/springframework/test/context/testng/web/TestNGSpringContextWebTests.java
index 14bead449f1..e919453d2f4 100644
--- a/spring-test/src/test/java/org/springframework/test/context/testng/web/TestNGSpringContextWebTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/testng/web/TestNGSpringContextWebTests.java
@@ -18,8 +18,7 @@ package org.springframework.test.context.testng.web;
 
 import java.io.File;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.testng.annotations.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/AbstractEjbTxDaoTests.java b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/AbstractEjbTxDaoTests.java
index a98ce7135cc..03183be05c6 100644
--- a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/AbstractEjbTxDaoTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/AbstractEjbTxDaoTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.test.context.transaction.ejb;
 
-import javax.ejb.EJB;
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
-
+import jakarta.ejb.EJB;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.MethodOrderer;
 import org.junit.jupiter.api.Test;
diff --git a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/AbstractEjbTxTestEntityDao.java b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/AbstractEjbTxTestEntityDao.java
index ed518cfc257..f1bd39dcaf9 100644
--- a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/AbstractEjbTxTestEntityDao.java
+++ b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/AbstractEjbTxTestEntityDao.java
@@ -16,9 +16,9 @@
 
 package org.springframework.test.context.transaction.ejb.dao;
 
-import javax.ejb.TransactionAttribute;
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
+import jakarta.ejb.TransactionAttribute;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
 
 import org.springframework.test.context.transaction.ejb.model.TestEntity;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiredEjbTxTestEntityDao.java b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiredEjbTxTestEntityDao.java
index f87fa0aa97d..667e6acbe87 100644
--- a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiredEjbTxTestEntityDao.java
+++ b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiredEjbTxTestEntityDao.java
@@ -16,10 +16,10 @@
 
 package org.springframework.test.context.transaction.ejb.dao;
 
-import javax.ejb.Local;
-import javax.ejb.Stateless;
-import javax.ejb.TransactionAttribute;
-import javax.ejb.TransactionAttributeType;
+import jakarta.ejb.Local;
+import jakarta.ejb.Stateless;
+import jakarta.ejb.TransactionAttribute;
+import jakarta.ejb.TransactionAttributeType;
 
 /**
  * EJB implementation of {@link TestEntityDao} which declares transaction
diff --git a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiresNewEjbTxTestEntityDao.java b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiresNewEjbTxTestEntityDao.java
index e9957398501..b7e9281c7c8 100644
--- a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiresNewEjbTxTestEntityDao.java
+++ b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/dao/RequiresNewEjbTxTestEntityDao.java
@@ -16,10 +16,10 @@
 
 package org.springframework.test.context.transaction.ejb.dao;
 
-import javax.ejb.Local;
-import javax.ejb.Stateless;
-import javax.ejb.TransactionAttribute;
-import javax.ejb.TransactionAttributeType;
+import jakarta.ejb.Local;
+import jakarta.ejb.Stateless;
+import jakarta.ejb.TransactionAttribute;
+import jakarta.ejb.TransactionAttributeType;
 
 /**
  * EJB implementation of {@link TestEntityDao} which declares transaction
diff --git a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/model/TestEntity.java b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/model/TestEntity.java
index 9f1cd44840b..79a87ac9908 100644
--- a/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/model/TestEntity.java
+++ b/spring-test/src/test/java/org/springframework/test/context/transaction/ejb/model/TestEntity.java
@@ -16,10 +16,10 @@
 
 package org.springframework.test.context.transaction.ejb.model;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 /**
  * Test entity for EJB transaction support in the TestContext framework.
diff --git a/spring-test/src/test/java/org/springframework/test/context/web/AbstractBasicWacTests.java b/spring-test/src/test/java/org/springframework/test/context/web/AbstractBasicWacTests.java
index facccee81ef..32a13490a22 100644
--- a/spring-test/src/test/java/org/springframework/test/context/web/AbstractBasicWacTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/web/AbstractBasicWacTests.java
@@ -18,8 +18,7 @@ package org.springframework.test.context.web;
 
 import java.io.File;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/web/JUnit4SpringContextWebTests.java b/spring-test/src/test/java/org/springframework/test/context/web/JUnit4SpringContextWebTests.java
index 4119039364e..a24e430b87d 100644
--- a/spring-test/src/test/java/org/springframework/test/context/web/JUnit4SpringContextWebTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/web/JUnit4SpringContextWebTests.java
@@ -18,8 +18,7 @@ package org.springframework.test.context.web;
 
 import java.io.File;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBean.java b/spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBean.java
index 3e0e84fc9c4..d9f0109ca0a 100644
--- a/spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBean.java
+++ b/spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBean.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.context.web;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.web.context.ServletContextAware;
 
diff --git a/spring-test/src/test/java/org/springframework/test/context/web/socket/WebSocketServletServerContainerFactoryBeanTests.java b/spring-test/src/test/java/org/springframework/test/context/web/socket/WebSocketServletServerContainerFactoryBeanTests.java
index 42fecb9d3af..b508f44d64b 100644
--- a/spring-test/src/test/java/org/springframework/test/context/web/socket/WebSocketServletServerContainerFactoryBeanTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/web/socket/WebSocketServletServerContainerFactoryBeanTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.context.web.socket;
 
-import javax.websocket.server.ServerContainer;
-
+import jakarta.websocket.server.ServerContainer;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-test/src/test/java/org/springframework/test/util/subpackage/Component.java b/spring-test/src/test/java/org/springframework/test/util/subpackage/Component.java
index f0b41c658ac..67659274138 100644
--- a/spring-test/src/test/java/org/springframework/test/util/subpackage/Component.java
+++ b/spring-test/src/test/java/org/springframework/test/util/subpackage/Component.java
@@ -16,8 +16,8 @@
 
 package org.springframework.test.util.subpackage;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.PreDestroy;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.util.Assert;
diff --git a/spring-test/src/test/java/org/springframework/test/web/Person.java b/spring-test/src/test/java/org/springframework/test/web/Person.java
index 61e83c129be..2282b70dc30 100644
--- a/spring-test/src/test/java/org/springframework/test/web/Person.java
+++ b/spring-test/src/test/java/org/springframework/test/web/Person.java
@@ -16,8 +16,8 @@
 
 package org.springframework.test.web;
 
-import javax.validation.constraints.NotNull;
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.validation.constraints.NotNull;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 import org.springframework.util.ObjectUtils;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/client/match/ContentRequestMatchersTests.java b/spring-test/src/test/java/org/springframework/test/web/client/match/ContentRequestMatchersTests.java
index b36c9c9a068..2210fcf08bc 100644
--- a/spring-test/src/test/java/org/springframework/test/web/client/match/ContentRequestMatchersTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/client/match/ContentRequestMatchersTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,7 +19,6 @@ package org.springframework.test.web.client.match;
 import java.nio.charset.StandardCharsets;
 import java.util.Collections;
 
-import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
@@ -38,13 +37,7 @@ import static org.hamcrest.Matchers.hasXPath;
  */
 public class ContentRequestMatchersTests {
 
-	private MockClientHttpRequest request;
-
-
-	@BeforeEach
-	public void setUp() {
-		this.request = new MockClientHttpRequest();
-	}
+	private final MockClientHttpRequest request = new MockClientHttpRequest();
 
 
 	@Test
diff --git a/spring-test/src/test/java/org/springframework/test/web/client/match/MultipartRequestMatchersTests.java b/spring-test/src/test/java/org/springframework/test/web/client/match/MultipartRequestMatchersTests.java
index 9f70ea77980..850bcb208da 100644
--- a/spring-test/src/test/java/org/springframework/test/web/client/match/MultipartRequestMatchersTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/client/match/MultipartRequestMatchersTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,7 +53,7 @@ public class MultipartRequestMatchersTests {
 
 
 	@BeforeEach
-	public void setUp() {
+	public void setup() {
 		this.request.getHeaders().setContentType(MediaType.MULTIPART_FORM_DATA);
 	}
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XmlContentRequestMatchersIntegrationTests.java b/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XmlContentRequestMatchersIntegrationTests.java
index 897a3fc36f6..23994b1b985 100644
--- a/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XmlContentRequestMatchersIntegrationTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XmlContentRequestMatchersIntegrationTests.java
@@ -22,12 +22,11 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XpathRequestMatchersIntegrationTests.java b/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XpathRequestMatchersIntegrationTests.java
index 6654a579f40..d48d6d881ad 100644
--- a/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XpathRequestMatchersIntegrationTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/client/samples/matchers/XpathRequestMatchersIntegrationTests.java
@@ -24,12 +24,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/Person.java b/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/Person.java
index 23c2115e1d7..7dfd5189ddd 100644
--- a/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/Person.java
+++ b/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/Person.java
@@ -15,10 +15,9 @@
  */
 package org.springframework.test.web.reactive.server.samples;
 
-import javax.xml.bind.annotation.XmlRootElement;
-
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 @XmlRootElement
 class Person {
diff --git a/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/XmlContentTests.java b/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/XmlContentTests.java
index 870c7231e05..fef7d629a2b 100644
--- a/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/XmlContentTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/reactive/server/samples/XmlContentTests.java
@@ -21,11 +21,10 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HelloController.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HelloController.java
index 848aa704225..d430cdcd80b 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HelloController.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HelloController.java
@@ -16,7 +16,7 @@
 
 package org.springframework.test.web.servlet.htmlunit;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilderTests.java
index 96ebbb4ed52..5e3fdaa3f60 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/HtmlUnitRequestBuilderTests.java
@@ -28,11 +28,6 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
-
 import com.gargoylesoftware.htmlunit.FormEncodingType;
 import com.gargoylesoftware.htmlunit.HttpMethod;
 import com.gargoylesoftware.htmlunit.WebClient;
@@ -40,6 +35,10 @@ import com.gargoylesoftware.htmlunit.WebRequest;
 import com.gargoylesoftware.htmlunit.util.KeyDataPair;
 import com.gargoylesoftware.htmlunit.util.MimeType;
 import com.gargoylesoftware.htmlunit.util.NameValuePair;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
 import org.apache.commons.io.IOUtils;
 import org.apache.http.auth.UsernamePasswordCredentials;
 import org.junit.jupiter.api.BeforeEach;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcConnectionBuilderSupportTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcConnectionBuilderSupportTests.java
index 20abbd53e5d..c2040c84912 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcConnectionBuilderSupportTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcConnectionBuilderSupportTests.java
@@ -19,12 +19,11 @@ package org.springframework.test.web.servlet.htmlunit;
 import java.io.IOException;
 import java.net.URL;
 
-import javax.servlet.http.HttpServletRequest;
-
 import com.gargoylesoftware.htmlunit.WebClient;
 import com.gargoylesoftware.htmlunit.WebConnection;
 import com.gargoylesoftware.htmlunit.WebRequest;
 import com.gargoylesoftware.htmlunit.WebResponse;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebClientBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebClientBuilderTests.java
index ea425f63b41..ca50d3d90e2 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebClientBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockMvcWebClientBuilderTests.java
@@ -19,14 +19,13 @@ package org.springframework.test.web.servlet.htmlunit;
 import java.io.IOException;
 import java.net.URL;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.gargoylesoftware.htmlunit.HttpMethod;
 import com.gargoylesoftware.htmlunit.WebClient;
 import com.gargoylesoftware.htmlunit.WebRequest;
 import com.gargoylesoftware.htmlunit.WebResponse;
 import com.gargoylesoftware.htmlunit.util.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.annotation.Configuration;
@@ -157,13 +156,13 @@ class MockMvcWebClientBuilderTests {
 
 		@PostMapping(path = "/", produces = "text/plain")
 		String setCookie(@RequestParam String cookie, HttpServletResponse response) {
-			response.addCookie(new javax.servlet.http.Cookie(COOKIE_NAME, cookie));
+			response.addCookie(new jakarta.servlet.http.Cookie(COOKIE_NAME, cookie));
 			return "Set";
 		}
 
 		@DeleteMapping(path = "/", produces = "text/plain")
 		String deleteCookie(HttpServletResponse response) {
-			javax.servlet.http.Cookie cookie = new javax.servlet.http.Cookie(COOKIE_NAME, "");
+			jakarta.servlet.http.Cookie cookie = new jakarta.servlet.http.Cookie(COOKIE_NAME, "");
 			cookie.setMaxAge(0);
 			response.addCookie(cookie);
 			return "Delete";
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockWebResponseBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockWebResponseBuilderTests.java
index eb4797cd0e7..9b6a102a2f4 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockWebResponseBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/MockWebResponseBuilderTests.java
@@ -20,11 +20,10 @@ import java.net.URL;
 import java.nio.charset.StandardCharsets;
 import java.util.List;
 
-import javax.servlet.http.Cookie;
-
 import com.gargoylesoftware.htmlunit.WebRequest;
 import com.gargoylesoftware.htmlunit.WebResponse;
 import com.gargoylesoftware.htmlunit.util.NameValuePair;
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/webdriver/MockMvcHtmlUnitDriverBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/webdriver/MockMvcHtmlUnitDriverBuilderTests.java
index ee85328fc55..d817f25194f 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/webdriver/MockMvcHtmlUnitDriverBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/htmlunit/webdriver/MockMvcHtmlUnitDriverBuilderTests.java
@@ -18,9 +18,8 @@ package org.springframework.test.web.servlet.htmlunit.webdriver;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
-
 import com.gargoylesoftware.htmlunit.util.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 import org.openqa.selenium.htmlunit.HtmlUnitDriver;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilderTests.java
index b493cbbca4d..6cdf99d09fc 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilderTests.java
@@ -29,9 +29,8 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilderTests.java
index 22263b90959..b58e329a3d6 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/request/MockMultipartHttpServletRequestBuilderTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.request;
 
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpMethod;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/result/PrintingResultHandlerTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/result/PrintingResultHandlerTests.java
index f91c39fda96..c7c3cab6772 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/result/PrintingResultHandlerTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/result/PrintingResultHandlerTests.java
@@ -22,9 +22,8 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpSession;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpSession;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mockito;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/JavaConfigTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/JavaConfigTests.java
index 7f27c859c6d..3026b5af21b 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/JavaConfigTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/JavaConfigTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,9 +39,7 @@ import org.springframework.web.servlet.config.annotation.DefaultServletHandlerCo
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
-import org.springframework.web.servlet.config.annotation.ViewResolverRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
-import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
 
 import static org.mockito.BDDMockito.given;
 
@@ -84,14 +82,6 @@ class JavaConfigTests {
 				.expectBody().json("{\"name\":\"Joe\",\"someDouble\":0.0,\"someBoolean\":false}");
 	}
 
-	@Test
-	void tilesDefinitions() {
-		testClient.get().uri("/")
-				.exchange()
-				.expectStatus().isOk()
-				.expectHeader().valueEquals("Forwarded-Url", "/WEB-INF/layouts/standardLayout.jsp");
-	}
-
 
 	@Configuration
 	static class RootConfig {
@@ -128,18 +118,6 @@ class JavaConfigTests {
 		public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
 			configurer.enable();
 		}
-
-		@Override
-		public void configureViewResolvers(ViewResolverRegistry registry) {
-			registry.tiles();
-		}
-
-		@Bean
-		TilesConfigurer tilesConfigurer() {
-			TilesConfigurer configurer = new TilesConfigurer();
-			configurer.setDefinitions("/WEB-INF/**/tiles.xml");
-			return configurer;
-		}
 	}
 
 }
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/WebAppResourceTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/WebAppResourceTests.java
index ec356ba0721..58e58104d60 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/WebAppResourceTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/WebAppResourceTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -60,16 +60,6 @@ public class WebAppResourceTests {
 		this.testClient = MockMvcWebTestClient.bindToApplicationContext(this.wac).build();
 	}
 
-	// TilesConfigurer: resources under "/WEB-INF/**/tiles.xml"
-
-	@Test
-	public void tilesDefinitions() {
-		testClient.get().uri("/")
-				.exchange()
-				.expectStatus().isOk()
-				.expectHeader().valueEquals("Forwarded-Url", "/WEB-INF/layouts/standardLayout.jsp");
-	}
-
 	// Resources served via 
 
 	@Test
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/XmlConfigTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/XmlConfigTests.java
index f3364da5795..84fa33c0d56 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/XmlConfigTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/context/XmlConfigTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -73,12 +73,4 @@ public class XmlConfigTests {
 				.expectBody().json("{\"name\":\"Joe\",\"someDouble\":0.0,\"someBoolean\":false}");
 	}
 
-	@Test
-	public void tilesDefinitions() {
-		testClient.get().uri("/")
-				.exchange()
-				.expectStatus().isOk()
-				.expectHeader().valueEquals("Forwarded-Url", "/WEB-INF/layouts/standardLayout.jsp");
-	}
-
 }
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/FilterTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/FilterTests.java
index 3016c00d794..6adae504d18 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/FilterTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/FilterTests.java
@@ -20,19 +20,18 @@ import java.io.IOException;
 import java.security.Principal;
 import java.util.concurrent.CompletableFuture;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncListener;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-import javax.validation.Valid;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/MultipartControllerTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/MultipartControllerTests.java
index b60a0e6f6e3..66a60d16dd6 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/MultipartControllerTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/MultipartControllerTests.java
@@ -23,13 +23,12 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/RedirectTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/RedirectTests.java
index 18c48affbcf..0bd139cf9b7 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/RedirectTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/RedirectTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.client.standalone;
 
-import javax.validation.Valid;
-
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.stereotype.Controller;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/ResponseBodyTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/ResponseBodyTests.java
index 1f8cd1f787c..691a60e8040 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/ResponseBodyTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/ResponseBodyTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.client.standalone;
 
-import javax.validation.constraints.NotNull;
-
+import jakarta.validation.constraints.NotNull;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
index 629ada4fa9a..61ccee4fb32 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
@@ -18,9 +18,8 @@ package org.springframework.test.web.servlet.samples.client.standalone.resulthan
 
 import java.nio.charset.StandardCharsets;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/ModelAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/ModelAssertionTests.java
index 76384b3b437..3794eb41671 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/ModelAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/ModelAssertionTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.client.standalone.resultmatches;
 
-import javax.validation.Valid;
-
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpMethod;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XmlContentAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XmlContentAssertionTests.java
index a6084599376..029b7686159 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XmlContentAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XmlContentAssertionTests.java
@@ -19,12 +19,11 @@ package org.springframework.test.web.servlet.samples.client.standalone.resultmat
 import java.util.Arrays;
 import java.util.List;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XpathAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XpathAssertionTests.java
index b464c422490..e7f50190afc 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XpathAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/client/standalone/resultmatches/XpathAssertionTests.java
@@ -21,12 +21,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/JavaConfigTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/JavaConfigTests.java
index 9cde95fe2ce..48646aa92a3 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/JavaConfigTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/JavaConfigTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.context;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -42,9 +41,7 @@ import org.springframework.web.servlet.config.annotation.DefaultServletHandlerCo
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
-import org.springframework.web.servlet.config.annotation.ViewResolverRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
-import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
@@ -52,7 +49,6 @@ import static org.mockito.BDDMockito.given;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.forwardedUrl;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.request;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
@@ -130,13 +126,6 @@ public class JavaConfigTests {
 			.satisfies(error -> assertThat(error.getSuppressed()).hasSize(2));
 	}
 
-	@Test
-	public void tilesDefinitions() throws Exception {
-		this.mockMvc.perform(get("/"))
-			.andExpect(status().isOk())
-			.andExpect(forwardedUrl("/WEB-INF/layouts/standardLayout.jsp"));
-	}
-
 	/**
 	 * Verify that the breaking change introduced in SPR-12553 has been reverted.
@@ -202,18 +191,6 @@ public class JavaConfigTests {
 		public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
 			configurer.enable();
 		}
-
-		@Override
-		public void configureViewResolvers(ViewResolverRegistry registry) {
-			registry.tiles();
-		}
-
-		@Bean
-		public TilesConfigurer tilesConfigurer() {
-			TilesConfigurer configurer = new TilesConfigurer();
-			configurer.setDefinitions("/WEB-INF/**/tiles.xml");
-			return configurer;
-		}
 	}
 
 }
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/WebAppResourceTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/WebAppResourceTests.java
index 57c3b1737a8..b4c46125c7e 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/WebAppResourceTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/WebAppResourceTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -60,14 +60,6 @@ public class WebAppResourceTests {
 		this.mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).alwaysExpect(status().isOk()).build();
 	}
 
-	// TilesConfigurer: resources under "/WEB-INF/**/tiles.xml"
-
-	@Test
-	public void tilesDefinitions() throws Exception {
-		this.mockMvc.perform(get("/"))
-			.andExpect(forwardedUrl("/WEB-INF/layouts/standardLayout.jsp"));
-	}
-
 	// Resources served via 
 
 	@Test
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/XmlConfigTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/XmlConfigTests.java
index 783aead7479..bda280e7e95 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/XmlConfigTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/context/XmlConfigTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,7 +35,6 @@ import static org.mockito.BDDMockito.given;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.forwardedUrl;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 /**
@@ -75,11 +74,4 @@ public class XmlConfigTests {
 			.andExpect(content().string("{\"name\":\"Joe\",\"someDouble\":0.0,\"someBoolean\":false}"));
 	}
 
-	@Test
-	public void tilesDefinitions() throws Exception {
-		this.mockMvc.perform(get("/"))//
-		.andExpect(status().isOk())//
-		.andExpect(forwardedUrl("/WEB-INF/layouts/standardLayout.jsp"));
-	}
-
 }
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/CustomRequestAttributesRequestContextHolderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/CustomRequestAttributesRequestContextHolderTests.java
index acf32025509..e9aa203f394 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/CustomRequestAttributesRequestContextHolderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/CustomRequestAttributesRequestContextHolderTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.test.web.servlet.samples.spr;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/RequestContextHolderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/RequestContextHolderTests.java
index 8cdafdf10c8..be54c77e7f0 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/RequestContextHolderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/spr/RequestContextHolderTests.java
@@ -18,11 +18,10 @@ package org.springframework.test.web.servlet.samples.spr;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/FilterTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/FilterTests.java
index 93bb514d195..07b359ee6e3 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/FilterTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/FilterTests.java
@@ -20,20 +20,19 @@ import java.io.IOException;
 import java.security.Principal;
 import java.util.concurrent.CompletableFuture;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncListener;
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-import javax.validation.Valid;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/MultipartControllerTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/MultipartControllerTests.java
index a00dd2774e3..e61d50f0d6e 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/MultipartControllerTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/MultipartControllerTests.java
@@ -23,14 +23,13 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/RedirectTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/RedirectTests.java
index 0981973439a..60df4a8fffd 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/RedirectTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/RedirectTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.standalone;
 
-import javax.validation.Valid;
-
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerIntegrationTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerIntegrationTests.java
index 9d47134e0fb..726743039a1 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerIntegrationTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerIntegrationTests.java
@@ -18,9 +18,8 @@ package org.springframework.test.web.servlet.samples.standalone.resulthandlers;
 
 import java.io.StringWriter;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.test.web.servlet.result.PrintingResultHandler;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
index 1600c095263..87986b2a014 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resulthandlers/PrintingResultHandlerSmokeTests.java
@@ -18,9 +18,8 @@ package org.springframework.test.web.servlet.samples.standalone.resulthandlers;
 
 import java.io.StringWriter;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/ModelAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/ModelAssertionTests.java
index a22b760bc82..1f5e4471e0a 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/ModelAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/ModelAssertionTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.samples.standalone.resultmatchers;
 
-import javax.validation.Valid;
-
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XmlContentAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XmlContentAssertionTests.java
index 11540766e5e..a2abe1f75b3 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XmlContentAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XmlContentAssertionTests.java
@@ -19,12 +19,11 @@ package org.springframework.test.web.servlet.samples.standalone.resultmatchers;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XpathAssertionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XpathAssertionTests.java
index 4bd5d2fc3dd..3bece04be76 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XpathAssertionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/XpathAssertionTests.java
@@ -21,12 +21,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.xml.bind.annotation.XmlAccessType;
-import javax.xml.bind.annotation.XmlAccessorType;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElementWrapper;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlAccessType;
+import jakarta.xml.bind.annotation.XmlAccessorType;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElementWrapper;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/ConditionalDelegatingFilterProxyTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/ConditionalDelegatingFilterProxyTests.java
index 9fbc3c94569..ffaa26a02a4 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/ConditionalDelegatingFilterProxyTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/ConditionalDelegatingFilterProxyTests.java
@@ -16,13 +16,12 @@
 
 package org.springframework.test.web.servlet.setup;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/SharedHttpSessionTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/SharedHttpSessionTests.java
index 31f308cff65..92d194f5139 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/SharedHttpSessionTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/SharedHttpSessionTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.test.web.servlet.setup;
 
-import javax.servlet.http.HttpSession;
-
+import jakarta.servlet.http.HttpSession;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.stereotype.Controller;
diff --git a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilderTests.java b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilderTests.java
index d55800e1817..463ad180730 100644
--- a/spring-test/src/test/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilderTests.java
+++ b/spring-test/src/test/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilderTests.java
@@ -18,14 +18,13 @@ package org.springframework.test.web.servlet.setup;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.fasterxml.jackson.databind.JsonSerializer;
 import com.fasterxml.jackson.databind.ser.impl.UnknownSerializer;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.converter.json.SpringHandlerInstantiator;
diff --git a/spring-test/src/test/resources/org/springframework/test/web/servlet/samples/context/servlet-context.xml b/spring-test/src/test/resources/org/springframework/test/web/servlet/samples/context/servlet-context.xml
index 0c442c5d7b8..7322877fbb5 100644
--- a/spring-test/src/test/resources/org/springframework/test/web/servlet/samples/context/servlet-context.xml
+++ b/spring-test/src/test/resources/org/springframework/test/web/servlet/samples/context/servlet-context.xml
@@ -5,31 +5,16 @@
 		http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
 		http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
 
-    
+    
 
     
         
     
 
-    
+    
 
-    
+    
 
-    
-
-    
-        
-    
-
-    
-        
-            
-                /WEB-INF/**/tiles.xml
-			
-        
-    
+    
 
 
\ No newline at end of file
diff --git a/spring-tx/spring-tx.gradle b/spring-tx/spring-tx.gradle
index f3ec8c3f3ac..293804e78cd 100644
--- a/spring-tx/spring-tx.gradle
+++ b/spring-tx/spring-tx.gradle
@@ -7,11 +7,10 @@ dependencies {
 	api(project(":spring-core"))
 	optional(project(":spring-aop"))
 	optional(project(":spring-context"))  // for JCA, @EnableTransactionManagement
-	optional("javax.ejb:javax.ejb-api")
-	optional("javax.interceptor:javax.interceptor-api")
-	optional("javax.resource:javax.resource-api")
-	optional("javax.transaction:javax.transaction-api")
-	optional("com.ibm.websphere:uow")
+	optional("jakarta.ejb:jakarta.ejb-api")
+	optional("jakarta.interceptor:jakarta.interceptor-api")
+	optional("jakarta.resource:jakarta.resource-api")
+	optional("jakarta.transaction:jakarta.transaction-api")
 	optional("io.projectreactor:reactor-core")
 	optional("io.vavr:vavr")
 	optional("org.jetbrains.kotlin:kotlin-reflect")
@@ -23,6 +22,6 @@ dependencies {
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation("org.aspectj:aspectjweaver")
 	testImplementation("org.codehaus.groovy:groovy")
-	testImplementation("org.eclipse.persistence:javax.persistence")
+	testImplementation("jakarta.persistence:jakarta.persistence-api")
 	testImplementation("io.projectreactor:reactor-test")
 }
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/CannotCreateRecordException.java b/spring-tx/src/main/java/org/springframework/jca/cci/CannotCreateRecordException.java
deleted file mode 100644
index 5685b061c97..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/CannotCreateRecordException.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-
-import org.springframework.dao.DataAccessResourceFailureException;
-
-/**
- * Exception thrown when the creating of a CCI Record failed
- * for connector-internal reasons.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class CannotCreateRecordException extends DataAccessResourceFailureException {
-
-	/**
-	 * Constructor for CannotCreateRecordException.
-	 * @param msg message
-	 * @param ex the root ResourceException cause
-	 */
-	public CannotCreateRecordException(String msg, ResourceException ex) {
-		super(msg, ex);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/CannotGetCciConnectionException.java b/spring-tx/src/main/java/org/springframework/jca/cci/CannotGetCciConnectionException.java
deleted file mode 100644
index dcd68cecc40..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/CannotGetCciConnectionException.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-
-import org.springframework.dao.DataAccessResourceFailureException;
-
-/**
- * Fatal exception thrown when we can't connect to an EIS using CCI.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class CannotGetCciConnectionException extends DataAccessResourceFailureException {
-
-	/**
-	 * Constructor for CannotGetCciConnectionException.
-	 * @param msg message
-	 * @param ex the root ResourceException cause
-	 */
-	public CannotGetCciConnectionException(String msg, ResourceException ex) {
-		super(msg, ex);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/CciOperationNotSupportedException.java b/spring-tx/src/main/java/org/springframework/jca/cci/CciOperationNotSupportedException.java
deleted file mode 100644
index bc2d9df4be8..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/CciOperationNotSupportedException.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-
-import org.springframework.dao.InvalidDataAccessResourceUsageException;
-
-/**
- * Exception thrown when the connector doesn't support a specific CCI operation.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class CciOperationNotSupportedException extends InvalidDataAccessResourceUsageException {
-
-	/**
-	 * Constructor for CciOperationNotSupportedException.
-	 * @param msg message
-	 * @param ex the root ResourceException cause
-	 */
-	public CciOperationNotSupportedException(String msg, ResourceException ex) {
-		super(msg, ex);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/InvalidResultSetAccessException.java b/spring-tx/src/main/java/org/springframework/jca/cci/InvalidResultSetAccessException.java
deleted file mode 100644
index f7a1895cf9c..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/InvalidResultSetAccessException.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import java.sql.SQLException;
-
-import org.springframework.dao.InvalidDataAccessResourceUsageException;
-
-/**
- * Exception thrown when a ResultSet has been accessed in an invalid fashion.
- * Such exceptions always have a {@code java.sql.SQLException} root cause.
- *
- * 
    This typically happens when an invalid ResultSet column index or name
- * has been specified.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see javax.resource.cci.ResultSet
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class InvalidResultSetAccessException extends InvalidDataAccessResourceUsageException {
-
-	/**
-	 * Constructor for InvalidResultSetAccessException.
-	 * @param msg message
-	 * @param ex the root cause
-	 */
-	public InvalidResultSetAccessException(String msg, SQLException ex) {
-		super(ex.getMessage(), ex);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/RecordTypeNotSupportedException.java b/spring-tx/src/main/java/org/springframework/jca/cci/RecordTypeNotSupportedException.java
deleted file mode 100644
index b4e9bacc7a4..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/RecordTypeNotSupportedException.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-
-import org.springframework.dao.InvalidDataAccessResourceUsageException;
-
-/**
- * Exception thrown when the creating of a CCI Record failed because
- * the connector doesn't support the desired CCI Record type.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class RecordTypeNotSupportedException extends InvalidDataAccessResourceUsageException {
-
-	/**
-	 * Constructor for RecordTypeNotSupportedException.
-	 * @param msg message
-	 * @param ex the root ResourceException cause
-	 */
-	public RecordTypeNotSupportedException(String msg, ResourceException ex) {
-		super(msg, ex);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/CciLocalTransactionManager.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/CciLocalTransactionManager.java
deleted file mode 100644
index 4b0ad9d51c0..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/CciLocalTransactionManager.java
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.spi.LocalTransactionException;
-
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.lang.Nullable;
-import org.springframework.transaction.CannotCreateTransactionException;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.TransactionException;
-import org.springframework.transaction.TransactionSystemException;
-import org.springframework.transaction.support.AbstractPlatformTransactionManager;
-import org.springframework.transaction.support.DefaultTransactionStatus;
-import org.springframework.transaction.support.ResourceTransactionManager;
-import org.springframework.transaction.support.TransactionSynchronizationManager;
-import org.springframework.util.Assert;
-
-/**
- * {@link org.springframework.transaction.PlatformTransactionManager} implementation
- * that manages local transactions for a single CCI ConnectionFactory.
- * Binds a CCI Connection from the specified ConnectionFactory to the thread,
- * potentially allowing for one thread-bound Connection per ConnectionFactory.
- *
- * 
    Application code is required to retrieve the CCI Connection via
- * {@link ConnectionFactoryUtils#getConnection(ConnectionFactory)} instead of a standard
- * Java EE-style {@link ConnectionFactory#getConnection()} call. Spring classes such as
- * {@link org.springframework.jca.cci.core.CciTemplate} use this strategy implicitly.
- * If not used in combination with this transaction manager, the
- * {@link ConnectionFactoryUtils} lookup strategy behaves exactly like the native
- * DataSource lookup; it can thus be used in a portable fashion.
- *
- * 
    Alternatively, you can allow application code to work with the standard
- * Java EE lookup pattern {@link ConnectionFactory#getConnection()}, for example
- * for legacy code that is not aware of Spring at all. In that case, define a
- * {@link TransactionAwareConnectionFactoryProxy} for your target ConnectionFactory,
- * which will automatically participate in Spring-managed transactions.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see ConnectionFactoryUtils#getConnection(javax.resource.cci.ConnectionFactory)
- * @see ConnectionFactoryUtils#releaseConnection
- * @see TransactionAwareConnectionFactoryProxy
- * @see org.springframework.jca.cci.core.CciTemplate
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class CciLocalTransactionManager extends AbstractPlatformTransactionManager
-		implements ResourceTransactionManager, InitializingBean {
-
-	@Nullable
-	private ConnectionFactory connectionFactory;
-
-
-	/**
-	 * Create a new CciLocalTransactionManager instance.
-	 * A ConnectionFactory has to be set to be able to use it.
-	 * @see #setConnectionFactory
-	 */
-	public CciLocalTransactionManager() {
-	}
-
-	/**
-	 * Create a new CciLocalTransactionManager instance.
-	 * @param connectionFactory the CCI ConnectionFactory to manage local transactions for
-	 */
-	public CciLocalTransactionManager(ConnectionFactory connectionFactory) {
-		setConnectionFactory(connectionFactory);
-		afterPropertiesSet();
-	}
-
-
-	/**
-	 * Set the CCI ConnectionFactory that this instance should manage local
-	 * transactions for.
-	 */
-	public void setConnectionFactory(@Nullable ConnectionFactory cf) {
-		if (cf instanceof TransactionAwareConnectionFactoryProxy) {
-			// If we got a TransactionAwareConnectionFactoryProxy, we need to perform transactions
-			// for its underlying target ConnectionFactory, else JMS access code won't see
-			// properly exposed transactions (i.e. transactions for the target ConnectionFactory).
-			this.connectionFactory = ((TransactionAwareConnectionFactoryProxy) cf).getTargetConnectionFactory();
-		}
-		else {
-			this.connectionFactory = cf;
-		}
-	}
-
-	/**
-	 * Return the CCI ConnectionFactory that this instance manages local
-	 * transactions for.
-	 */
-	@Nullable
-	public ConnectionFactory getConnectionFactory() {
-		return this.connectionFactory;
-	}
-
-	private ConnectionFactory obtainConnectionFactory() {
-		ConnectionFactory connectionFactory = getConnectionFactory();
-		Assert.state(connectionFactory != null, "No ConnectionFactory set");
-		return connectionFactory;
-	}
-
-	@Override
-	public void afterPropertiesSet() {
-		if (getConnectionFactory() == null) {
-			throw new IllegalArgumentException("Property 'connectionFactory' is required");
-		}
-	}
-
-
-	@Override
-	public Object getResourceFactory() {
-		return obtainConnectionFactory();
-	}
-
-	@Override
-	protected Object doGetTransaction() {
-		CciLocalTransactionObject txObject = new CciLocalTransactionObject();
-		ConnectionHolder conHolder =
-				(ConnectionHolder) TransactionSynchronizationManager.getResource(obtainConnectionFactory());
-		txObject.setConnectionHolder(conHolder);
-		return txObject;
-	}
-
-	@Override
-	protected boolean isExistingTransaction(Object transaction) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) transaction;
-		// Consider a pre-bound connection as transaction.
-		return txObject.hasConnectionHolder();
-	}
-
-	@Override
-	protected void doBegin(Object transaction, TransactionDefinition definition) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) transaction;
-		ConnectionFactory connectionFactory = obtainConnectionFactory();
-		Connection con = null;
-
-		try {
-			con = connectionFactory.getConnection();
-			if (logger.isDebugEnabled()) {
-				logger.debug("Acquired Connection [" + con + "] for local CCI transaction");
-			}
-
-			ConnectionHolder connectionHolder = new ConnectionHolder(con);
-			connectionHolder.setSynchronizedWithTransaction(true);
-
-			con.getLocalTransaction().begin();
-			int timeout = determineTimeout(definition);
-			if (timeout != TransactionDefinition.TIMEOUT_DEFAULT) {
-				connectionHolder.setTimeoutInSeconds(timeout);
-			}
-
-			txObject.setConnectionHolder(connectionHolder);
-			TransactionSynchronizationManager.bindResource(connectionFactory, connectionHolder);
-		}
-		catch (NotSupportedException ex) {
-			ConnectionFactoryUtils.releaseConnection(con, connectionFactory);
-			throw new CannotCreateTransactionException("CCI Connection does not support local transactions", ex);
-		}
-		catch (LocalTransactionException ex) {
-			ConnectionFactoryUtils.releaseConnection(con, connectionFactory);
-			throw new CannotCreateTransactionException("Could not begin local CCI transaction", ex);
-		}
-		catch (Throwable ex) {
-			ConnectionFactoryUtils.releaseConnection(con, connectionFactory);
-			throw new TransactionSystemException("Unexpected failure on begin of CCI local transaction", ex);
-		}
-	}
-
-	@Override
-	protected Object doSuspend(Object transaction) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) transaction;
-		txObject.setConnectionHolder(null);
-		return TransactionSynchronizationManager.unbindResource(obtainConnectionFactory());
-	}
-
-	@Override
-	protected void doResume(@Nullable Object transaction, Object suspendedResources) {
-		ConnectionHolder conHolder = (ConnectionHolder) suspendedResources;
-		TransactionSynchronizationManager.bindResource(obtainConnectionFactory(), conHolder);
-	}
-
-	protected boolean isRollbackOnly(Object transaction) throws TransactionException {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) transaction;
-		return txObject.getConnectionHolder().isRollbackOnly();
-	}
-
-	@Override
-	protected void doCommit(DefaultTransactionStatus status) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) status.getTransaction();
-		Connection con = txObject.getConnectionHolder().getConnection();
-		if (status.isDebug()) {
-			logger.debug("Committing CCI local transaction on Connection [" + con + "]");
-		}
-		try {
-			con.getLocalTransaction().commit();
-		}
-		catch (LocalTransactionException ex) {
-			throw new TransactionSystemException("Could not commit CCI local transaction", ex);
-		}
-		catch (ResourceException ex) {
-			throw new TransactionSystemException("Unexpected failure on commit of CCI local transaction", ex);
-		}
-	}
-
-	@Override
-	protected void doRollback(DefaultTransactionStatus status) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) status.getTransaction();
-		Connection con = txObject.getConnectionHolder().getConnection();
-		if (status.isDebug()) {
-			logger.debug("Rolling back CCI local transaction on Connection [" + con + "]");
-		}
-		try {
-			con.getLocalTransaction().rollback();
-		}
-		catch (LocalTransactionException ex) {
-			throw new TransactionSystemException("Could not roll back CCI local transaction", ex);
-		}
-		catch (ResourceException ex) {
-			throw new TransactionSystemException("Unexpected failure on rollback of CCI local transaction", ex);
-		}
-	}
-
-	@Override
-	protected void doSetRollbackOnly(DefaultTransactionStatus status) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) status.getTransaction();
-		if (status.isDebug()) {
-			logger.debug("Setting CCI local transaction [" + txObject.getConnectionHolder().getConnection() +
-					"] rollback-only");
-		}
-		txObject.getConnectionHolder().setRollbackOnly();
-	}
-
-	@Override
-	protected void doCleanupAfterCompletion(Object transaction) {
-		CciLocalTransactionObject txObject = (CciLocalTransactionObject) transaction;
-		ConnectionFactory connectionFactory = obtainConnectionFactory();
-
-		// Remove the connection holder from the thread.
-		TransactionSynchronizationManager.unbindResource(connectionFactory);
-		txObject.getConnectionHolder().clear();
-
-		Connection con = txObject.getConnectionHolder().getConnection();
-		if (logger.isDebugEnabled()) {
-			logger.debug("Releasing CCI Connection [" + con + "] after transaction");
-		}
-		ConnectionFactoryUtils.releaseConnection(con, connectionFactory);
-	}
-
-
-	/**
-	 * CCI local transaction object, representing a ConnectionHolder.
-	 * Used as transaction object by CciLocalTransactionManager.
-	 * @see ConnectionHolder
-	 */
-	private static class CciLocalTransactionObject {
-
-		@Nullable
-		private ConnectionHolder connectionHolder;
-
-		public void setConnectionHolder(@Nullable ConnectionHolder connectionHolder) {
-			this.connectionHolder = connectionHolder;
-		}
-
-		public ConnectionHolder getConnectionHolder() {
-			Assert.state(this.connectionHolder != null, "No ConnectionHolder available");
-			return this.connectionHolder;
-		}
-
-		public boolean hasConnectionHolder() {
-			return (this.connectionHolder != null);
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionFactoryUtils.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionFactoryUtils.java
deleted file mode 100644
index 2f690e35cb6..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionFactoryUtils.java
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.lang.Nullable;
-import org.springframework.transaction.support.ResourceHolderSynchronization;
-import org.springframework.transaction.support.TransactionSynchronizationManager;
-import org.springframework.util.Assert;
-
-/**
- * Helper class that provides static methods for obtaining CCI Connections
- * from a {@link javax.resource.cci.ConnectionFactory}. Includes special
- * support for Spring-managed transactional Connections, e.g. managed
- * by {@link CciLocalTransactionManager} or
- * {@link org.springframework.transaction.jta.JtaTransactionManager}.
- *
- * 
    Used internally by {@link org.springframework.jca.cci.core.CciTemplate},
- * Spring's CCI operation objects and the {@link CciLocalTransactionManager}.
- * Can also be used directly in application code.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see #getConnection
- * @see #releaseConnection
- * @see CciLocalTransactionManager
- * @see org.springframework.transaction.jta.JtaTransactionManager
- * @see org.springframework.transaction.support.TransactionSynchronizationManager
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public abstract class ConnectionFactoryUtils {
-
-	private static final Log logger = LogFactory.getLog(ConnectionFactoryUtils.class);
-
-
-	/**
-	 * Obtain a Connection from the given ConnectionFactory. Translates ResourceExceptions
-	 * into the Spring hierarchy of unchecked generic data access exceptions, simplifying
-	 * calling code and making any exception that is thrown more meaningful.
-	 * 
    Is aware of a corresponding Connection bound to the current thread, for example
-	 * when using {@link CciLocalTransactionManager}. Will bind a Connection to the thread
-	 * if transaction synchronization is active (e.g. if in a JTA transaction).
-	 * @param cf the ConnectionFactory to obtain Connection from
-	 * @return a CCI Connection from the given ConnectionFactory
-	 * @throws org.springframework.jca.cci.CannotGetCciConnectionException
-	 * if the attempt to get a Connection failed
-	 * @see #releaseConnection
-	 */
-	public static Connection getConnection(ConnectionFactory cf)
-			throws org.springframework.jca.cci.CannotGetCciConnectionException {
-
-		return getConnection(cf, null);
-	}
-
-	/**
-	 * Obtain a Connection from the given ConnectionFactory. Translates ResourceExceptions
-	 * into the Spring hierarchy of unchecked generic data access exceptions, simplifying
-	 * calling code and making any exception that is thrown more meaningful.
-	 * 
    Is aware of a corresponding Connection bound to the current thread, for example
-	 * when using {@link CciLocalTransactionManager}. Will bind a Connection to the thread
-	 * if transaction synchronization is active (e.g. if in a JTA transaction).
-	 * @param cf the ConnectionFactory to obtain Connection from
-	 * @param spec the ConnectionSpec for the desired Connection (may be {@code null}).
-	 * Note: If this is specified, a new Connection will be obtained for every call,
-	 * without participating in a shared transactional Connection.
-	 * @return a CCI Connection from the given ConnectionFactory
-	 * @throws org.springframework.jca.cci.CannotGetCciConnectionException
-	 * if the attempt to get a Connection failed
-	 * @see #releaseConnection
-	 */
-	public static Connection getConnection(ConnectionFactory cf, @Nullable ConnectionSpec spec)
-			throws org.springframework.jca.cci.CannotGetCciConnectionException {
-		try {
-			if (spec != null) {
-				Assert.notNull(cf, "No ConnectionFactory specified");
-				return cf.getConnection(spec);
-			}
-			else {
-				return doGetConnection(cf);
-			}
-		}
-		catch (ResourceException ex) {
-			throw new org.springframework.jca.cci.CannotGetCciConnectionException("Could not get CCI Connection", ex);
-		}
-	}
-
-	/**
-	 * Actually obtain a CCI Connection from the given ConnectionFactory.
-	 * Same as {@link #getConnection}, but throwing the original ResourceException.
-	 * 
    Is aware of a corresponding Connection bound to the current thread, for example
-	 * when using {@link CciLocalTransactionManager}. Will bind a Connection to the thread
-	 * if transaction synchronization is active (e.g. if in a JTA transaction).
-	 * 
    Directly accessed by {@link TransactionAwareConnectionFactoryProxy}.
-	 * @param cf the ConnectionFactory to obtain Connection from
-	 * @return a CCI Connection from the given ConnectionFactory
-	 * @throws ResourceException if thrown by CCI API methods
-	 * @see #doReleaseConnection
-	 */
-	public static Connection doGetConnection(ConnectionFactory cf) throws ResourceException {
-		Assert.notNull(cf, "No ConnectionFactory specified");
-
-		ConnectionHolder conHolder = (ConnectionHolder) TransactionSynchronizationManager.getResource(cf);
-		if (conHolder != null) {
-			return conHolder.getConnection();
-		}
-
-		logger.debug("Opening CCI Connection");
-		Connection con = cf.getConnection();
-
-		if (TransactionSynchronizationManager.isSynchronizationActive()) {
-			conHolder = new ConnectionHolder(con);
-			conHolder.setSynchronizedWithTransaction(true);
-			TransactionSynchronizationManager.registerSynchronization(new ConnectionSynchronization(conHolder, cf));
-			TransactionSynchronizationManager.bindResource(cf, conHolder);
-		}
-
-		return con;
-	}
-
-	/**
-	 * Determine whether the given JCA CCI Connection is transactional, that is,
-	 * bound to the current thread by Spring's transaction facilities.
-	 * @param con the Connection to check
-	 * @param cf the ConnectionFactory that the Connection was obtained from
-	 * (may be {@code null})
-	 * @return whether the Connection is transactional
-	 */
-	public static boolean isConnectionTransactional(Connection con, @Nullable ConnectionFactory cf) {
-		if (cf == null) {
-			return false;
-		}
-		ConnectionHolder conHolder = (ConnectionHolder) TransactionSynchronizationManager.getResource(cf);
-		return (conHolder != null && conHolder.getConnection() == con);
-	}
-
-	/**
-	 * Close the given Connection, obtained from the given ConnectionFactory,
-	 * if it is not managed externally (that is, not bound to the thread).
-	 * @param con the Connection to close if necessary
-	 * (if this is {@code null}, the call will be ignored)
-	 * @param cf the ConnectionFactory that the Connection was obtained from
-	 * (can be {@code null})
-	 * @see #getConnection
-	 */
-	public static void releaseConnection(@Nullable Connection con, @Nullable ConnectionFactory cf) {
-		try {
-			doReleaseConnection(con, cf);
-		}
-		catch (ResourceException ex) {
-			logger.debug("Could not close CCI Connection", ex);
-		}
-		catch (Throwable ex) {
-			// We don't trust the CCI driver: It might throw RuntimeException or Error.
-			logger.debug("Unexpected exception on closing CCI Connection", ex);
-		}
-	}
-
-	/**
-	 * Actually close the given Connection, obtained from the given ConnectionFactory.
-	 * Same as {@link #releaseConnection}, but throwing the original ResourceException.
-	 * 
    Directly accessed by {@link TransactionAwareConnectionFactoryProxy}.
-	 * @param con the Connection to close if necessary
-	 * (if this is {@code null}, the call will be ignored)
-	 * @param cf the ConnectionFactory that the Connection was obtained from
-	 * (can be {@code null})
-	 * @throws ResourceException if thrown by JCA CCI methods
-	 * @see #doGetConnection
-	 */
-	public static void doReleaseConnection(@Nullable Connection con, @Nullable ConnectionFactory cf)
-			throws ResourceException {
-
-		if (con == null || isConnectionTransactional(con, cf)) {
-			return;
-		}
-		con.close();
-	}
-
-
-	/**
-	 * Callback for resource cleanup at the end of a non-native CCI transaction
-	 * (e.g. when participating in a JTA transaction).
-	 */
-	private static class ConnectionSynchronization
-			extends ResourceHolderSynchronization {
-
-		public ConnectionSynchronization(ConnectionHolder connectionHolder, ConnectionFactory connectionFactory) {
-			super(connectionHolder, connectionFactory);
-		}
-
-		@Override
-		protected void releaseResource(ConnectionHolder resourceHolder, ConnectionFactory resourceKey) {
-			releaseConnection(resourceHolder.getConnection(), resourceKey);
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionHolder.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionHolder.java
deleted file mode 100644
index 35e5afcf4d0..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionHolder.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.resource.cci.Connection;
-
-import org.springframework.transaction.support.ResourceHolderSupport;
-
-/**
- * Resource holder wrapping a CCI {@link Connection}.
- * {@link CciLocalTransactionManager} binds instances of this class to the thread,
- * for a given {@link javax.resource.cci.ConnectionFactory}.
- *
- * 
    Note: This is an SPI class, not intended to be used by applications.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see CciLocalTransactionManager
- * @see ConnectionFactoryUtils
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public class ConnectionHolder extends ResourceHolderSupport {
-
-	private final Connection connection;
-
-
-	public ConnectionHolder(Connection connection) {
-		this.connection = connection;
-	}
-
-
-	public Connection getConnection() {
-		return this.connection;
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionSpecConnectionFactoryAdapter.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionSpecConnectionFactoryAdapter.java
deleted file mode 100644
index 2f80f0cefe5..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/ConnectionSpecConnectionFactoryAdapter.java
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-
-import org.springframework.core.NamedThreadLocal;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * An adapter for a target CCI {@link javax.resource.cci.ConnectionFactory},
- * applying the given ConnectionSpec to every standard {@code getConnection()}
- * call, that is, implicitly invoking {@code getConnection(ConnectionSpec)}
- * on the target. All other methods simply delegate to the corresponding methods
- * of the target ConnectionFactory.
- *
- * 
    Can be used to proxy a target JNDI ConnectionFactory that does not have a
- * ConnectionSpec configured. Client code can work with the ConnectionFactory
- * without passing in a ConnectionSpec on every {@code getConnection()} call.
- *
- * 
    In the following example, client code can simply transparently work with
- * the preconfigured "myConnectionFactory", implicitly accessing
- * "myTargetConnectionFactory" with the specified user credentials.
- *
- * 
    - * <bean id="myTargetConnectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
- *   <property name="jndiName" value="java:comp/env/cci/mycf"/>
- * </bean>
- *
- * <bean id="myConnectionFactory" class="org.springframework.jca.cci.connection.ConnectionSpecConnectionFactoryAdapter">
- *   <property name="targetConnectionFactory" ref="myTargetConnectionFactory"/>
- *   <property name="connectionSpec">
- *     <bean class="your.resource.adapter.ConnectionSpecImpl">
- *       <property name="username" value="myusername"/>
- *       <property name="password" value="mypassword"/>
- *     </bean>
- *   </property>
- * </bean>
    
- *
- * 
    If the "connectionSpec" is empty, this proxy will simply delegate to the
- * standard {@code getConnection()} method of the target ConnectionFactory.
- * This can be used to keep a UserCredentialsConnectionFactoryAdapter bean definition
- * just for the option of implicitly passing in a ConnectionSpec if the
- * particular target ConnectionFactory requires it.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see #getConnection
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class ConnectionSpecConnectionFactoryAdapter extends DelegatingConnectionFactory {
-
-	@Nullable
-	private ConnectionSpec connectionSpec;
-
-	private final ThreadLocal threadBoundSpec =
-			new NamedThreadLocal<>("Current CCI ConnectionSpec");
-
-
-	/**
-	 * Set the ConnectionSpec that this adapter should use for retrieving Connections.
-	 * Default is none.
-	 */
-	public void setConnectionSpec(ConnectionSpec connectionSpec) {
-		this.connectionSpec = connectionSpec;
-	}
-
-	/**
-	 * Set a ConnectionSpec for this proxy and the current thread.
-	 * The given ConnectionSpec will be applied to all subsequent
-	 * {@code getConnection()} calls on this ConnectionFactory proxy.
-	 * 
    This will override any statically specified "connectionSpec" property.
-	 * @param spec the ConnectionSpec to apply
-	 * @see #removeConnectionSpecFromCurrentThread
-	 */
-	public void setConnectionSpecForCurrentThread(ConnectionSpec spec) {
-		this.threadBoundSpec.set(spec);
-	}
-
-	/**
-	 * Remove any ConnectionSpec for this proxy from the current thread.
-	 * A statically specified ConnectionSpec applies again afterwards.
-	 * @see #setConnectionSpecForCurrentThread
-	 */
-	public void removeConnectionSpecFromCurrentThread() {
-		this.threadBoundSpec.remove();
-	}
-
-
-	/**
-	 * Determine whether there is currently a thread-bound ConnectionSpec,
-	 * using it if available, falling back to the statically specified
-	 * "connectionSpec" property else.
-	 * @see #doGetConnection
-	 */
-	@Override
-	public final Connection getConnection() throws ResourceException {
-		ConnectionSpec threadSpec = this.threadBoundSpec.get();
-		if (threadSpec != null) {
-			return doGetConnection(threadSpec);
-		}
-		else {
-			return doGetConnection(this.connectionSpec);
-		}
-	}
-
-	/**
-	 * This implementation delegates to the {@code getConnection(ConnectionSpec)}
-	 * method of the target ConnectionFactory, passing in the specified user credentials.
-	 * If the specified username is empty, it will simply delegate to the standard
-	 * {@code getConnection()} method of the target ConnectionFactory.
-	 * @param spec the ConnectionSpec to apply
-	 * @return the Connection
-	 * @see javax.resource.cci.ConnectionFactory#getConnection(javax.resource.cci.ConnectionSpec)
-	 * @see javax.resource.cci.ConnectionFactory#getConnection()
-	 */
-	protected Connection doGetConnection(@Nullable ConnectionSpec spec) throws ResourceException {
-		ConnectionFactory connectionFactory = getTargetConnectionFactory();
-		Assert.state(connectionFactory != null, "No 'targetConnectionFactory' set");
-		return (spec != null ? connectionFactory.getConnection(spec) : connectionFactory.getConnection());
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/DelegatingConnectionFactory.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/DelegatingConnectionFactory.java
deleted file mode 100644
index 08c9ac20722..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/DelegatingConnectionFactory.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.naming.NamingException;
-import javax.naming.Reference;
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-import javax.resource.cci.RecordFactory;
-import javax.resource.cci.ResourceAdapterMetaData;
-
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * CCI {@link ConnectionFactory} implementation that delegates all calls
- * to a given target {@link ConnectionFactory}.
- *
- * 
    This class is meant to be subclassed, with subclasses overriding only
- * those methods (such as {@link #getConnection()}) that should not simply
- * delegate to the target {@link ConnectionFactory}.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see #getConnection
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class DelegatingConnectionFactory implements ConnectionFactory, InitializingBean {
-
-	@Nullable
-	private ConnectionFactory targetConnectionFactory;
-
-
-	/**
-	 * Set the target ConnectionFactory that this ConnectionFactory should delegate to.
-	 */
-	public void setTargetConnectionFactory(@Nullable ConnectionFactory targetConnectionFactory) {
-		this.targetConnectionFactory = targetConnectionFactory;
-	}
-
-	/**
-	 * Return the target ConnectionFactory that this ConnectionFactory should delegate to.
-	 */
-	@Nullable
-	public ConnectionFactory getTargetConnectionFactory() {
-		return this.targetConnectionFactory;
-	}
-
-	/**
-	 * Obtain the target {@code ConnectionFactory} for actual use (never {@code null}).
-	 * @since 5.0
-	 */
-	protected ConnectionFactory obtainTargetConnectionFactory() {
-		ConnectionFactory connectionFactory = getTargetConnectionFactory();
-		Assert.state(connectionFactory != null, "No 'targetConnectionFactory' set");
-		return connectionFactory;
-	}
-
-
-	@Override
-	public void afterPropertiesSet() {
-		if (getTargetConnectionFactory() == null) {
-			throw new IllegalArgumentException("Property 'targetConnectionFactory' is required");
-		}
-	}
-
-
-	@Override
-	public Connection getConnection() throws ResourceException {
-		return obtainTargetConnectionFactory().getConnection();
-	}
-
-	@Override
-	public Connection getConnection(ConnectionSpec connectionSpec) throws ResourceException {
-		return obtainTargetConnectionFactory().getConnection(connectionSpec);
-	}
-
-	@Override
-	public RecordFactory getRecordFactory() throws ResourceException {
-		return obtainTargetConnectionFactory().getRecordFactory();
-	}
-
-	@Override
-	public ResourceAdapterMetaData getMetaData() throws ResourceException {
-		return obtainTargetConnectionFactory().getMetaData();
-	}
-
-	@Override
-	public Reference getReference() throws NamingException {
-		return obtainTargetConnectionFactory().getReference();
-	}
-
-	@Override
-	public void setReference(Reference reference) {
-		obtainTargetConnectionFactory().setReference(reference);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/NotSupportedRecordFactory.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/NotSupportedRecordFactory.java
deleted file mode 100644
index dc613f6d4c5..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/NotSupportedRecordFactory.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.cci.IndexedRecord;
-import javax.resource.cci.MappedRecord;
-import javax.resource.cci.RecordFactory;
-
-/**
- * Implementation of the CCI RecordFactory interface that always throws
- * NotSupportedException.
- *
- * 
    Useful as a placeholder for a RecordFactory argument (for example as
- * defined by the RecordCreator callback), in particular when the connector's
- * {@code ConnectionFactory.getRecordFactory()} implementation happens to
- * throw NotSupportedException early rather than throwing the exception from
- * RecordFactory's methods.
- *
- * @author Juergen Hoeller
- * @since 1.2.4
- * @see org.springframework.jca.cci.core.RecordCreator#createRecord(javax.resource.cci.RecordFactory)
- * @see org.springframework.jca.cci.core.CciTemplate#getRecordFactory(javax.resource.cci.ConnectionFactory)
- * @see javax.resource.cci.ConnectionFactory#getRecordFactory()
- * @see javax.resource.NotSupportedException
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public class NotSupportedRecordFactory implements RecordFactory {
-
-	@Override
-	public MappedRecord createMappedRecord(String name) throws ResourceException {
-		throw new NotSupportedException("The RecordFactory facility is not supported by the connector");
-	}
-
-	@Override
-	public IndexedRecord createIndexedRecord(String name) throws ResourceException {
-		throw new NotSupportedException("The RecordFactory facility is not supported by the connector");
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/SingleConnectionFactory.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/SingleConnectionFactory.java
deleted file mode 100644
index 312fed4d4fa..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/SingleConnectionFactory.java
+++ /dev/null
@@ -1,264 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.beans.factory.DisposableBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * A CCI ConnectionFactory adapter that returns the same Connection on all
- * {@code getConnection} calls, and ignores calls to
- * {@code Connection.close()}.
- *
- * 
    Useful for testing and standalone environments, to keep using the same
- * Connection for multiple CciTemplate calls, without having a pooling
- * ConnectionFactory, also spanning any number of transactions.
- *
- * 
    You can either pass in a CCI Connection directly, or let this
- * factory lazily create a Connection via a given target ConnectionFactory.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see #getConnection()
- * @see javax.resource.cci.Connection#close()
- * @see org.springframework.jca.cci.core.CciTemplate
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class SingleConnectionFactory extends DelegatingConnectionFactory implements DisposableBean {
-
-	protected final Log logger = LogFactory.getLog(getClass());
-
-	/** Wrapped Connection. */
-	@Nullable
-	private Connection target;
-
-	/** Proxy Connection. */
-	@Nullable
-	private Connection connection;
-
-	/** Synchronization monitor for the shared Connection. */
-	private final Object connectionMonitor = new Object();
-
-
-	/**
-	 * Create a new SingleConnectionFactory for bean-style usage.
-	 * @see #setTargetConnectionFactory
-	 */
-	public SingleConnectionFactory() {
-	}
-
-	/**
-	 * Create a new SingleConnectionFactory that always returns the
-	 * given Connection.
-	 * @param target the single Connection
-	 */
-	public SingleConnectionFactory(Connection target) {
-		Assert.notNull(target, "Target Connection must not be null");
-		this.target = target;
-		this.connection = getCloseSuppressingConnectionProxy(target);
-	}
-
-	/**
-	 * Create a new SingleConnectionFactory that always returns a single
-	 * Connection which it will lazily create via the given target
-	 * ConnectionFactory.
-	 * @param targetConnectionFactory the target ConnectionFactory
-	 */
-	public SingleConnectionFactory(ConnectionFactory targetConnectionFactory) {
-		Assert.notNull(targetConnectionFactory, "Target ConnectionFactory must not be null");
-		setTargetConnectionFactory(targetConnectionFactory);
-	}
-
-
-	/**
-	 * Make sure a Connection or ConnectionFactory has been set.
-	 */
-	@Override
-	public void afterPropertiesSet() {
-		if (this.connection == null && getTargetConnectionFactory() == null) {
-			throw new IllegalArgumentException("Connection or 'targetConnectionFactory' is required");
-		}
-	}
-
-
-	@Override
-	public Connection getConnection() throws ResourceException {
-		synchronized (this.connectionMonitor) {
-			if (this.connection == null) {
-				initConnection();
-			}
-			return this.connection;
-		}
-	}
-
-	@Override
-	public Connection getConnection(ConnectionSpec connectionSpec) throws ResourceException {
-		throw new NotSupportedException(
-				"SingleConnectionFactory does not support custom ConnectionSpec");
-	}
-
-	/**
-	 * Close the underlying Connection.
-	 * The provider of this ConnectionFactory needs to care for proper shutdown.
-	 * 
    As this bean implements DisposableBean, a bean factory will
-	 * automatically invoke this on destruction of its cached singletons.
-	 */
-	@Override
-	public void destroy() {
-		resetConnection();
-	}
-
-
-	/**
-	 * Initialize the single underlying Connection.
-	 * 
    Closes and reinitializes the Connection if an underlying
-	 * Connection is present already.
-	 * @throws javax.resource.ResourceException if thrown by CCI API methods
-	 */
-	public void initConnection() throws ResourceException {
-		if (getTargetConnectionFactory() == null) {
-			throw new IllegalStateException(
-					"'targetConnectionFactory' is required for lazily initializing a Connection");
-		}
-		synchronized (this.connectionMonitor) {
-			if (this.target != null) {
-				closeConnection(this.target);
-			}
-			this.target = doCreateConnection();
-			prepareConnection(this.target);
-			if (logger.isDebugEnabled()) {
-				logger.debug("Established shared CCI Connection: " + this.target);
-			}
-			this.connection = getCloseSuppressingConnectionProxy(this.target);
-		}
-	}
-
-	/**
-	 * Reset the underlying shared Connection, to be reinitialized on next access.
-	 */
-	public void resetConnection() {
-		synchronized (this.connectionMonitor) {
-			if (this.target != null) {
-				closeConnection(this.target);
-			}
-			this.target = null;
-			this.connection = null;
-		}
-	}
-
-	/**
-	 * Create a CCI Connection via this template's ConnectionFactory.
-	 * @return the new CCI Connection
-	 * @throws javax.resource.ResourceException if thrown by CCI API methods
-	 */
-	protected Connection doCreateConnection() throws ResourceException {
-		ConnectionFactory connectionFactory = getTargetConnectionFactory();
-		Assert.state(connectionFactory != null, "No 'targetConnectionFactory' set");
-		return connectionFactory.getConnection();
-	}
-
-	/**
-	 * Prepare the given Connection before it is exposed.
-	 * 
    The default implementation is empty. Can be overridden in subclasses.
-	 * @param con the Connection to prepare
-	 */
-	protected void prepareConnection(Connection con) throws ResourceException {
-	}
-
-	/**
-	 * Close the given Connection.
-	 * @param con the Connection to close
-	 */
-	protected void closeConnection(Connection con) {
-		try {
-			con.close();
-		}
-		catch (Throwable ex) {
-			logger.warn("Could not close shared CCI Connection", ex);
-		}
-	}
-
-	/**
-	 * Wrap the given Connection with a proxy that delegates every method call to it
-	 * but suppresses close calls. This is useful for allowing application code to
-	 * handle a special framework Connection just like an ordinary Connection from a
-	 * CCI ConnectionFactory.
-	 * @param target the original Connection to wrap
-	 * @return the wrapped Connection
-	 */
-	protected Connection getCloseSuppressingConnectionProxy(Connection target) {
-		return (Connection) Proxy.newProxyInstance(
-				Connection.class.getClassLoader(),
-				new Class[] {Connection.class},
-				new CloseSuppressingInvocationHandler(target));
-	}
-
-
-	/**
-	 * Invocation handler that suppresses close calls on CCI Connections.
-	 */
-	private static final class CloseSuppressingInvocationHandler implements InvocationHandler {
-
-		private final Connection target;
-
-		private CloseSuppressingInvocationHandler(Connection target) {
-			this.target = target;
-		}
-
-		@Override
-		@Nullable
-		public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-			switch (method.getName()) {
-				case "equals":
-					// Only consider equal when proxies are identical.
-					return (proxy == args[0]);
-				case "hashCode":
-					// Use hashCode of Connection proxy.
-					return System.identityHashCode(proxy);
-				case "close":
-					// Handle close method: don't pass the call on.
-					return null;
-			}
-
-			try {
-				return method.invoke(this.target, args);
-			}
-			catch (InvocationTargetException ex) {
-				throw ex.getTargetException();
-			}
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/TransactionAwareConnectionFactoryProxy.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/TransactionAwareConnectionFactoryProxy.java
deleted file mode 100644
index e8fe835594b..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/TransactionAwareConnectionFactoryProxy.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.connection;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-
-import org.springframework.lang.Nullable;
-
-/**
- * Proxy for a target CCI {@link javax.resource.cci.ConnectionFactory}, adding
- * awareness of Spring-managed transactions. Similar to a transactional JNDI
- * ConnectionFactory as provided by a Java EE server.
- *
- * 
    Data access code that should remain unaware of Spring's data access support
- * can work with this proxy to seamlessly participate in Spring-managed transactions.
- * Note that the transaction manager, for example the {@link CciLocalTransactionManager},
- * still needs to work with underlying ConnectionFactory, not with this proxy.
- *
- * 
    Make sure that TransactionAwareConnectionFactoryProxy is the outermost
- * ConnectionFactory of a chain of ConnectionFactory proxies/adapters.
- * TransactionAwareConnectionFactoryProxy can delegate either directly to the
- * target connection pool or to some intermediate proxy/adapter like
- * {@link ConnectionSpecConnectionFactoryAdapter}.
- *
- * 
    Delegates to {@link ConnectionFactoryUtils} for automatically participating in
- * thread-bound transactions, for example managed by {@link CciLocalTransactionManager}.
- * {@code getConnection} calls and {@code close} calls on returned Connections
- * will behave properly within a transaction, i.e. always operate on the transactional
- * Connection. If not within a transaction, normal ConnectionFactory behavior applies.
- *
- * 
    This proxy allows data access code to work with the plain JCA CCI API and still
- * participate in Spring-managed transactions, similar to CCI code in a Java EE/JTA
- * environment. However, if possible, use Spring's ConnectionFactoryUtils, CciTemplate or
- * CCI operation objects to get transaction participation even without a proxy for
- * the target ConnectionFactory, avoiding the need to define such a proxy in the first place.
- *
- * 
    NOTE: This ConnectionFactory proxy needs to return wrapped Connections
- * in order to handle close calls properly. Therefore, the returned Connections cannot
- * be cast to a native CCI Connection type or to a connection pool implementation type.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see javax.resource.cci.ConnectionFactory#getConnection
- * @see javax.resource.cci.Connection#close
- * @see ConnectionFactoryUtils#doGetConnection
- * @see ConnectionFactoryUtils#doReleaseConnection
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class TransactionAwareConnectionFactoryProxy extends DelegatingConnectionFactory {
-
-	/**
-	 * Create a new TransactionAwareConnectionFactoryProxy.
-	 * @see #setTargetConnectionFactory
-	 */
-	public TransactionAwareConnectionFactoryProxy() {
-	}
-
-	/**
-	 * Create a new TransactionAwareConnectionFactoryProxy.
-	 * @param targetConnectionFactory the target ConnectionFactory
-	 */
-	public TransactionAwareConnectionFactoryProxy(ConnectionFactory targetConnectionFactory) {
-		setTargetConnectionFactory(targetConnectionFactory);
-		afterPropertiesSet();
-	}
-
-
-	/**
-	 * Delegate to ConnectionFactoryUtils for automatically participating in Spring-managed
-	 * transactions. Throws the original ResourceException, if any.
-	 * @return a transactional Connection if any, a new one else
-	 * @see org.springframework.jca.cci.connection.ConnectionFactoryUtils#doGetConnection
-	 */
-	@Override
-	public Connection getConnection() throws ResourceException {
-		ConnectionFactory targetConnectionFactory = obtainTargetConnectionFactory();
-		Connection con = ConnectionFactoryUtils.doGetConnection(targetConnectionFactory);
-		return getTransactionAwareConnectionProxy(con, targetConnectionFactory);
-	}
-
-	/**
-	 * Wrap the given Connection with a proxy that delegates every method call to it
-	 * but delegates {@code close} calls to ConnectionFactoryUtils.
-	 * @param target the original Connection to wrap
-	 * @param cf the ConnectionFactory that the Connection came from
-	 * @return the wrapped Connection
-	 * @see javax.resource.cci.Connection#close()
-	 * @see ConnectionFactoryUtils#doReleaseConnection
-	 */
-	protected Connection getTransactionAwareConnectionProxy(Connection target, ConnectionFactory cf) {
-		return (Connection) Proxy.newProxyInstance(
-				Connection.class.getClassLoader(),
-				new Class[] {Connection.class},
-				new TransactionAwareInvocationHandler(target, cf));
-	}
-
-
-	/**
-	 * Invocation handler that delegates close calls on CCI Connections
-	 * to ConnectionFactoryUtils for being aware of thread-bound transactions.
-	 */
-	private static class TransactionAwareInvocationHandler implements InvocationHandler {
-
-		private final Connection target;
-
-		private final ConnectionFactory connectionFactory;
-
-		public TransactionAwareInvocationHandler(Connection target, ConnectionFactory cf) {
-			this.target = target;
-			this.connectionFactory = cf;
-		}
-
-		@Override
-		@Nullable
-		public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-			// Invocation on Connection interface coming in...
-
-			switch (method.getName()) {
-				case "equals":
-					// Only consider equal when proxies are identical.
-					return (proxy == args[0]);
-				case "hashCode":
-					// Use hashCode of Connection proxy.
-					return System.identityHashCode(proxy);
-				case "getLocalTransaction":
-					if (ConnectionFactoryUtils.isConnectionTransactional(this.target, this.connectionFactory)) {
-						throw new javax.resource.spi.IllegalStateException(
-								"Local transaction handling not allowed within a managed transaction");
-					}
-					return this.target.getLocalTransaction();
-				case "close":
-					// Handle close method: only close if not within a transaction.
-					ConnectionFactoryUtils.doReleaseConnection(this.target, this.connectionFactory);
-					return null;
-			}
-
-			// Invoke method on target Connection.
-			try {
-				return method.invoke(this.target, args);
-			}
-			catch (InvocationTargetException ex) {
-				throw ex.getTargetException();
-			}
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/connection/package-info.java b/spring-tx/src/main/java/org/springframework/jca/cci/connection/package-info.java
deleted file mode 100644
index b90d61e6211..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/connection/package-info.java
+++ /dev/null
@@ -1,11 +0,0 @@
-/**
- * Provides a utility class for easy ConnectionFactory access,
- * a PlatformTransactionManager for local CCI transactions,
- * and various simple ConnectionFactory proxies/adapters.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.cci.connection;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/CciOperations.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/CciOperations.java
deleted file mode 100644
index 313d16f24a4..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/CciOperations.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.Record;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-
-/**
- * Interface that specifies a basic set of CCI operations on an EIS.
- * Implemented by CciTemplate. Not often used, but a useful option
- * to enhance testability, as it can easily be mocked or stubbed.
- *
- * 
    Alternatively, the standard CCI infrastructure can be mocked.
- * However, mocking this interface constitutes significantly less work.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see CciTemplate
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public interface CciOperations {
-
-	/**
-	 * Execute a request on an EIS with CCI, implemented as callback action
-	 * working on a CCI Connection. This allows for implementing arbitrary
-	 * data access operations, within Spring's managed CCI environment:
-	 * that is, participating in Spring-managed transactions and converting
-	 * JCA ResourceExceptions into Spring's DataAccessException hierarchy.
-	 * 
    The callback action can return a result object, for example a
-	 * domain object or a collection of domain objects.
-	 * @param action the callback object that specifies the action
-	 * @return the result object returned by the action, if any
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	 T execute(ConnectionCallback action) throws DataAccessException;
-
-	/**
-	 * Execute a request on an EIS with CCI, implemented as callback action
-	 * working on a CCI Interaction. This allows for implementing arbitrary
-	 * data access operations on a single Interaction, within Spring's managed
-	 * CCI environment: that is, participating in Spring-managed transactions
-	 * and converting JCA ResourceExceptions into Spring's DataAccessException
-	 * hierarchy.
-	 * 
    The callback action can return a result object, for example a
-	 * domain object or a collection of domain objects.
-	 * @param action the callback object that specifies the action
-	 * @return the result object returned by the action, if any
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	 T execute(InteractionCallback action) throws DataAccessException;
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputRecord the input record
-	 * @return the output record
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	Record execute(InteractionSpec spec, Record inputRecord) throws DataAccessException;
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputRecord the input record
-	 * @param outputRecord the output record
-	 * @throws DataAccessException if there is any problem
-	 */
-	void execute(InteractionSpec spec, Record inputRecord, Record outputRecord) throws DataAccessException;
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputCreator object that creates the input record to use
-	 * @return the output record
-	 * @throws DataAccessException if there is any problem
-	 */
-	Record execute(InteractionSpec spec, RecordCreator inputCreator) throws DataAccessException;
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputRecord the input record
-	 * @param outputExtractor object to convert the output record to a result object
-	 * @return the output data extracted with the RecordExtractor object
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	 T execute(InteractionSpec spec, Record inputRecord, RecordExtractor outputExtractor)
-			throws DataAccessException;
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputCreator object that creates the input record to use
-	 * @param outputExtractor object to convert the output record to a result object
-	 * @return the output data extracted with the RecordExtractor object
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	 T execute(InteractionSpec spec, RecordCreator inputCreator, RecordExtractor outputExtractor)
-			throws DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/CciTemplate.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/CciTemplate.java
deleted file mode 100644
index 181321e888a..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/CciTemplate.java
+++ /dev/null
@@ -1,461 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import java.sql.SQLException;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-import javax.resource.cci.IndexedRecord;
-import javax.resource.cci.Interaction;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.MappedRecord;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-import javax.resource.cci.ResultSet;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.dao.DataAccessResourceFailureException;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * This is the central class in the CCI core package.
- * It simplifies the use of CCI and helps to avoid common errors.
- * It executes core CCI workflow, leaving application code to provide parameters
- * to CCI and extract results. This class executes EIS queries or updates,
- * catching ResourceExceptions and translating them to the generic exception
- * hierarchy defined in the {@code org.springframework.dao} package.
- *
- * 
    Code using this class can pass in and receive {@link javax.resource.cci.Record}
- * instances, or alternatively implement callback interfaces for creating input
- * Records and extracting result objects from output Records (or CCI ResultSets).
- *
- * 
    Can be used within a service implementation via direct instantiation
- * with a ConnectionFactory reference, or get prepared in an application context
- * and given to services as bean reference. Note: The ConnectionFactory should
- * always be configured as a bean in the application context, in the first case
- * given to the service directly, in the second case to the prepared template.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see RecordCreator
- * @see RecordExtractor
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public class CciTemplate implements CciOperations {
-
-	private final Log logger = LogFactory.getLog(getClass());
-
-	@Nullable
-	private ConnectionFactory connectionFactory;
-
-	@Nullable
-	private ConnectionSpec connectionSpec;
-
-	@Nullable
-	private RecordCreator outputRecordCreator;
-
-
-	/**
-	 * Construct a new CciTemplate for bean usage.
-	 * 
    Note: The ConnectionFactory has to be set before using the instance.
-	 * @see #setConnectionFactory
-	 */
-	public CciTemplate() {
-	}
-
-	/**
-	 * Construct a new CciTemplate, given a ConnectionFactory to obtain Connections from.
-	 * Note: This will trigger eager initialization of the exception translator.
-	 * @param connectionFactory the JCA ConnectionFactory to obtain Connections from
-	 */
-	public CciTemplate(ConnectionFactory connectionFactory) {
-		setConnectionFactory(connectionFactory);
-		afterPropertiesSet();
-	}
-
-	/**
-	 * Construct a new CciTemplate, given a ConnectionFactory to obtain Connections from.
-	 * Note: This will trigger eager initialization of the exception translator.
-	 * @param connectionFactory the JCA ConnectionFactory to obtain Connections from
-	 * @param connectionSpec the CCI ConnectionSpec to obtain Connections for
-	 * (may be {@code null})
-	 */
-	public CciTemplate(ConnectionFactory connectionFactory, @Nullable ConnectionSpec connectionSpec) {
-		setConnectionFactory(connectionFactory);
-		if (connectionSpec != null) {
-			setConnectionSpec(connectionSpec);
-		}
-		afterPropertiesSet();
-	}
-
-
-	/**
-	 * Set the CCI ConnectionFactory to obtain Connections from.
-	 */
-	public void setConnectionFactory(@Nullable ConnectionFactory connectionFactory) {
-		this.connectionFactory = connectionFactory;
-	}
-
-	/**
-	 * Return the CCI ConnectionFactory used by this template.
-	 */
-	@Nullable
-	public ConnectionFactory getConnectionFactory() {
-		return this.connectionFactory;
-	}
-
-	private ConnectionFactory obtainConnectionFactory() {
-		ConnectionFactory connectionFactory = getConnectionFactory();
-		Assert.state(connectionFactory != null, "No ConnectionFactory set");
-		return connectionFactory;
-	}
-
-	/**
-	 * Set the CCI ConnectionSpec that this template instance is
-	 * supposed to obtain Connections for.
-	 */
-	public void setConnectionSpec(@Nullable ConnectionSpec connectionSpec) {
-		this.connectionSpec = connectionSpec;
-	}
-
-	/**
-	 * Return the CCI ConnectionSpec used by this template, if any.
-	 */
-	@Nullable
-	public ConnectionSpec getConnectionSpec() {
-		return this.connectionSpec;
-	}
-
-	/**
-	 * Set a RecordCreator that should be used for creating default output Records.
-	 * 
    Default is none: When no explicit output Record gets passed into an
-	 * {@code execute} method, CCI's {@code Interaction.execute} variant
-	 * that returns an output Record will be called.
-	 * 
    Specify a RecordCreator here if you always need to call CCI's
-	 * {@code Interaction.execute} variant with a passed-in output Record.
-	 * Unless there is an explicitly specified output Record, CciTemplate will
-	 * then invoke this RecordCreator to create a default output Record instance.
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record)
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record, Record)
-	 */
-	public void setOutputRecordCreator(@Nullable RecordCreator creator) {
-		this.outputRecordCreator = creator;
-	}
-
-	/**
-	 * Return a RecordCreator that should be used for creating default output Records.
-	 */
-	@Nullable
-	public RecordCreator getOutputRecordCreator() {
-		return this.outputRecordCreator;
-	}
-
-	public void afterPropertiesSet() {
-		if (getConnectionFactory() == null) {
-			throw new IllegalArgumentException("Property 'connectionFactory' is required");
-		}
-	}
-
-
-	/**
-	 * Create a template derived from this template instance,
-	 * inheriting the ConnectionFactory and other settings but
-	 * overriding the ConnectionSpec used for obtaining Connections.
-	 * @param connectionSpec the CCI ConnectionSpec that the derived template
-	 * instance is supposed to obtain Connections for
-	 * @return the derived template instance
-	 * @see #setConnectionSpec
-	 */
-	public CciTemplate getDerivedTemplate(ConnectionSpec connectionSpec) {
-		CciTemplate derived = new CciTemplate(obtainConnectionFactory(), connectionSpec);
-		RecordCreator recordCreator = getOutputRecordCreator();
-		if (recordCreator != null) {
-			derived.setOutputRecordCreator(recordCreator);
-		}
-		return derived;
-	}
-
-
-	@Override
-	@Nullable
-	public  T execute(ConnectionCallback action) throws DataAccessException {
-		Assert.notNull(action, "Callback object must not be null");
-		ConnectionFactory connectionFactory = obtainConnectionFactory();
-		Connection con = org.springframework.jca.cci.connection.ConnectionFactoryUtils.getConnection(
-				connectionFactory, getConnectionSpec());
-		try {
-			return action.doInConnection(con, connectionFactory);
-		}
-		catch (NotSupportedException ex) {
-			throw new org.springframework.jca.cci.CciOperationNotSupportedException(
-					"CCI operation not supported by connector", ex);
-		}
-		catch (ResourceException ex) {
-			throw new DataAccessResourceFailureException("CCI operation failed", ex);
-		}
-		catch (SQLException ex) {
-			throw new org.springframework.jca.cci.InvalidResultSetAccessException(
-					"Parsing of CCI ResultSet failed", ex);
-		}
-		finally {
-			org.springframework.jca.cci.connection.ConnectionFactoryUtils.releaseConnection(
-					con, getConnectionFactory());
-		}
-	}
-
-	@Override
-	@Nullable
-	public  T execute(final InteractionCallback action) throws DataAccessException {
-		Assert.notNull(action, "Callback object must not be null");
-		return execute((ConnectionCallback) (connection, connectionFactory) -> {
-			Interaction interaction = connection.createInteraction();
-			try {
-				return action.doInInteraction(interaction, connectionFactory);
-			}
-			finally {
-				closeInteraction(interaction);
-			}
-		});
-	}
-
-	@Override
-	@Nullable
-	public Record execute(InteractionSpec spec, Record inputRecord) throws DataAccessException {
-		return doExecute(spec, inputRecord, null, new SimpleRecordExtractor());
-	}
-
-	@Override
-	public void execute(InteractionSpec spec, Record inputRecord, Record outputRecord) throws DataAccessException {
-		doExecute(spec, inputRecord, outputRecord, null);
-	}
-
-	@Override
-	public Record execute(InteractionSpec spec, RecordCreator inputCreator) throws DataAccessException {
-		Record output = doExecute(spec, createRecord(inputCreator), null, new SimpleRecordExtractor());
-		Assert.state(output != null, "Invalid output record");
-		return output;
-	}
-
-	@Override
-	public  T execute(InteractionSpec spec, Record inputRecord, RecordExtractor outputExtractor)
-			throws DataAccessException {
-
-		return doExecute(spec, inputRecord, null, outputExtractor);
-	}
-
-	@Override
-	public  T execute(InteractionSpec spec, RecordCreator inputCreator, RecordExtractor outputExtractor)
-			throws DataAccessException {
-
-		return doExecute(spec, createRecord(inputCreator), null, outputExtractor);
-	}
-
-	/**
-	 * Execute the specified interaction on an EIS with CCI.
-	 * All other interaction execution methods go through this.
-	 * @param spec the CCI InteractionSpec instance that defines
-	 * the interaction (connector-specific)
-	 * @param inputRecord the input record
-	 * @param outputRecord output record (can be {@code null})
-	 * @param outputExtractor object to convert the output record to a result object
-	 * @return the output data extracted with the RecordExtractor object
-	 * @throws DataAccessException if there is any problem
-	 */
-	@Nullable
-	protected  T doExecute(
-			final InteractionSpec spec, final Record inputRecord, @Nullable final Record outputRecord,
-			@Nullable final RecordExtractor outputExtractor) throws DataAccessException {
-
-		return execute((InteractionCallback) (interaction, connectionFactory) -> {
-			Record outputRecordToUse = outputRecord;
-			try {
-				if (outputRecord != null || getOutputRecordCreator() != null) {
-					// Use the CCI execute method with output record as parameter.
-					if (outputRecord == null) {
-						RecordFactory recordFactory = getRecordFactory(connectionFactory);
-						outputRecordToUse = getOutputRecordCreator().createRecord(recordFactory);
-					}
-					interaction.execute(spec, inputRecord, outputRecordToUse);
-				}
-				else {
-					outputRecordToUse = interaction.execute(spec, inputRecord);
-				}
-				return (outputExtractor != null ? outputExtractor.extractData(outputRecordToUse) : null);
-			}
-			finally {
-				if (outputRecordToUse instanceof ResultSet) {
-					closeResultSet((ResultSet) outputRecordToUse);
-				}
-			}
-		});
-	}
-
-
-	/**
-	 * Create an indexed Record through the ConnectionFactory's RecordFactory.
-	 * @param name the name of the record
-	 * @return the Record
-	 * @throws DataAccessException if creation of the Record failed
-	 * @see #getRecordFactory(javax.resource.cci.ConnectionFactory)
-	 * @see javax.resource.cci.RecordFactory#createIndexedRecord(String)
-	 */
-	public IndexedRecord createIndexedRecord(String name) throws DataAccessException {
-		try {
-			RecordFactory recordFactory = getRecordFactory(obtainConnectionFactory());
-			return recordFactory.createIndexedRecord(name);
-		}
-		catch (NotSupportedException ex) {
-			throw new org.springframework.jca.cci.RecordTypeNotSupportedException(
-					"Creation of indexed Record not supported by connector", ex);
-		}
-		catch (ResourceException ex) {
-			throw new org.springframework.jca.cci.CannotCreateRecordException(
-					"Creation of indexed Record failed", ex);
-		}
-	}
-
-	/**
-	 * Create a mapped Record from the ConnectionFactory's RecordFactory.
-	 * @param name record name
-	 * @return the Record
-	 * @throws DataAccessException if creation of the Record failed
-	 * @see #getRecordFactory(javax.resource.cci.ConnectionFactory)
-	 * @see javax.resource.cci.RecordFactory#createMappedRecord(String)
-	 */
-	public MappedRecord createMappedRecord(String name) throws DataAccessException {
-		try {
-			RecordFactory recordFactory = getRecordFactory(obtainConnectionFactory());
-			return recordFactory.createMappedRecord(name);
-		}
-		catch (NotSupportedException ex) {
-			throw new org.springframework.jca.cci.RecordTypeNotSupportedException(
-					"Creation of mapped Record not supported by connector", ex);
-		}
-		catch (ResourceException ex) {
-			throw new org.springframework.jca.cci.CannotCreateRecordException(
-					"Creation of mapped Record failed", ex);
-		}
-	}
-
-	/**
-	 * Invoke the given RecordCreator, converting JCA ResourceExceptions
-	 * to Spring's DataAccessException hierarchy.
-	 * @param recordCreator the RecordCreator to invoke
-	 * @return the created Record
-	 * @throws DataAccessException if creation of the Record failed
-	 * @see #getRecordFactory(javax.resource.cci.ConnectionFactory)
-	 * @see RecordCreator#createRecord(javax.resource.cci.RecordFactory)
-	 */
-	protected Record createRecord(RecordCreator recordCreator) throws DataAccessException {
-		try {
-			RecordFactory recordFactory = getRecordFactory(obtainConnectionFactory());
-			return recordCreator.createRecord(recordFactory);
-		}
-		catch (NotSupportedException ex) {
-			throw new org.springframework.jca.cci.RecordTypeNotSupportedException(
-					"Creation of the desired Record type not supported by connector", ex);
-		}
-		catch (ResourceException ex) {
-			throw new org.springframework.jca.cci.CannotCreateRecordException(
-					"Creation of the desired Record failed", ex);
-		}
-	}
-
-	/**
-	 * Return a RecordFactory for the given ConnectionFactory.
-	 * 
    Default implementation returns the connector's RecordFactory if
-	 * available, falling back to a NotSupportedRecordFactory placeholder.
-	 * This allows to invoke a RecordCreator callback with a non-null
-	 * RecordFactory reference in any case.
-	 * @param connectionFactory the CCI ConnectionFactory
-	 * @return the CCI RecordFactory for the ConnectionFactory
-	 * @throws ResourceException if thrown by CCI methods
-	 * @see org.springframework.jca.cci.connection.NotSupportedRecordFactory
-	 */
-	protected RecordFactory getRecordFactory(ConnectionFactory connectionFactory) throws ResourceException {
-		try {
-			return connectionFactory.getRecordFactory();
-		}
-		catch (NotSupportedException ex) {
-			return new org.springframework.jca.cci.connection.NotSupportedRecordFactory();
-		}
-	}
-
-
-	/**
-	 * Close the given CCI Interaction and ignore any thrown exception.
-	 * This is useful for typical finally blocks in manual CCI code.
-	 * @param interaction the CCI Interaction to close
-	 * @see javax.resource.cci.Interaction#close()
-	 */
-	private void closeInteraction(@Nullable Interaction interaction) {
-		if (interaction != null) {
-			try {
-				interaction.close();
-			}
-			catch (ResourceException ex) {
-				logger.trace("Could not close CCI Interaction", ex);
-			}
-			catch (Throwable ex) {
-				// We don't trust the CCI driver: It might throw RuntimeException or Error.
-				logger.trace("Unexpected exception on closing CCI Interaction", ex);
-			}
-		}
-	}
-
-	/**
-	 * Close the given CCI ResultSet and ignore any thrown exception.
-	 * This is useful for typical finally blocks in manual CCI code.
-	 * @param resultSet the CCI ResultSet to close
-	 * @see javax.resource.cci.ResultSet#close()
-	 */
-	private void closeResultSet(@Nullable ResultSet resultSet) {
-		if (resultSet != null) {
-			try {
-				resultSet.close();
-			}
-			catch (SQLException ex) {
-				logger.trace("Could not close CCI ResultSet", ex);
-			}
-			catch (Throwable ex) {
-				// We don't trust the CCI driver: It might throw RuntimeException or Error.
-				logger.trace("Unexpected exception on closing CCI ResultSet", ex);
-			}
-		}
-	}
-
-
-	private static class SimpleRecordExtractor implements RecordExtractor {
-
-		@Override
-		public Record extractData(Record record) {
-			return record;
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/ConnectionCallback.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/ConnectionCallback.java
deleted file mode 100644
index a573f3583e6..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/ConnectionCallback.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import java.sql.SQLException;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-
-/**
- * Generic callback interface for code that operates on a CCI Connection.
- * Allows to execute any number of operations on a single Connection,
- * using any type and number of Interaction.
- *
- * 
    This is particularly useful for delegating to existing data access code
- * that expects a Connection to work on and throws ResourceException. For newly
- * written code, it is strongly recommended to use CciTemplate's more specific
- * {@code execute} variants.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @param  the result type
- * @see CciTemplate#execute(ConnectionCallback)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, javax.resource.cci.Record)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@FunctionalInterface
-public interface ConnectionCallback {
-
-	/**
-	 * Gets called by {@code CciTemplate.execute} with an active CCI Connection.
-	 * Does not need to care about activating or closing the Connection, or handling
-	 * transactions.
-	 * 
    If called without a thread-bound CCI transaction (initiated by
-	 * CciLocalTransactionManager), the code will simply get executed on the CCI
-	 * Connection with its transactional semantics. If CciTemplate is configured
-	 * to use a JTA-aware ConnectionFactory, the CCI Connection and thus the callback
-	 * code will be transactional if a JTA transaction is active.
-	 * 
    Allows for returning a result object created within the callback, i.e.
-	 * a domain object or a collection of domain objects. Note that there's special
-	 * support for single step actions: see the {@code CciTemplate.execute}
-	 * variants. A thrown RuntimeException is treated as application exception:
-	 * it gets propagated to the caller of the template.
-	 * @param connection active CCI Connection
-	 * @param connectionFactory the CCI ConnectionFactory that the Connection was
-	 * created with (gives access to RecordFactory and ResourceAdapterMetaData)
-	 * @return a result object, or {@code null} if none
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws SQLException if thrown by a ResultSet method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws DataAccessException in case of custom exceptions
-	 * @see javax.resource.cci.ConnectionFactory#getRecordFactory()
-	 * @see javax.resource.cci.ConnectionFactory#getMetaData()
-	 * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
-	 */
-	@Nullable
-	T doInConnection(Connection connection, ConnectionFactory connectionFactory)
-			throws ResourceException, SQLException, DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/InteractionCallback.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/InteractionCallback.java
deleted file mode 100644
index 447a1432eb9..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/InteractionCallback.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import java.sql.SQLException;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.Interaction;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-
-/**
- * Generic callback interface for code that operates on a CCI Interaction.
- * Allows to execute any number of operations on a single Interaction, for
- * example a single execute call or repeated execute calls with varying
- * parameters.
- *
- * 
    This is particularly useful for delegating to existing data access code
- * that expects an Interaction to work on and throws ResourceException. For newly
- * written code, it is strongly recommended to use CciTemplate's more specific
- * {@code execute} variants.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @param  the result type
- * @see CciTemplate#execute(InteractionCallback)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, javax.resource.cci.Record)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@FunctionalInterface
-public interface InteractionCallback {
-
-	/**
-	 * Gets called by {@code CciTemplate.execute} with an active CCI Interaction.
-	 * Does not need to care about activating or closing the Interaction, or
-	 * handling transactions.
-	 * 
    If called without a thread-bound CCI transaction (initiated by
-	 * CciLocalTransactionManager), the code will simply get executed on the CCI
-	 * Interaction with its transactional semantics. If CciTemplate is configured
-	 * to use a JTA-aware ConnectionFactory, the CCI Interaction and thus the callback
-	 * code will be transactional if a JTA transaction is active.
-	 * 
    Allows for returning a result object created within the callback, i.e.
-	 * a domain object or a collection of domain objects. Note that there's special
-	 * support for single step actions: see the {@code CciTemplate.execute}
-	 * variants. A thrown RuntimeException is treated as application exception:
-	 * it gets propagated to the caller of the template.
-	 * @param interaction active CCI Interaction
-	 * @param connectionFactory the CCI ConnectionFactory that the Connection was
-	 * created with (gives access to RecordFactory and ResourceAdapterMetaData)
-	 * @return a result object, or {@code null} if none
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws SQLException if thrown by a ResultSet method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws DataAccessException in case of custom exceptions
-	 * @see javax.resource.cci.ConnectionFactory#getRecordFactory()
-	 * @see javax.resource.cci.ConnectionFactory#getMetaData()
-	 * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
-	 */
-	@Nullable
-	T doInInteraction(Interaction interaction, ConnectionFactory connectionFactory)
-			throws ResourceException, SQLException, DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordCreator.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordCreator.java
deleted file mode 100644
index 18836887e03..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordCreator.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Copyright 2002-2016 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-
-import org.springframework.dao.DataAccessException;
-
-/**
- * Callback interface for creating a CCI Record instance,
- * usually based on the passed-in CCI RecordFactory.
- *
- * 
    Used for input Record creation in CciTemplate. Alternatively,
- * Record instances can be passed into CciTemplate's corresponding
- * {@code execute} methods directly, either instantiated manually
- * or created through CciTemplate's Record factory methods.
- *
- * 
    Also used for creating default output Records in CciTemplate.
- * This is useful when the JCA connector needs an explicit output Record
- * instance, but no output Records should be passed into CciTemplate's
- * {@code execute} methods.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
- * @see CciTemplate#createIndexedRecord(String)
- * @see CciTemplate#createMappedRecord(String)
- * @see CciTemplate#setOutputRecordCreator(RecordCreator)
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@FunctionalInterface
-public interface RecordCreator {
-
-	/**
-	 * Create a CCI Record instance, usually based on the passed-in CCI RecordFactory.
-	 * 
    For use as input creator with CciTemplate's {@code execute} methods,
-	 * this method should create a populated Record instance. For use as
-	 * output Record creator, it should return an empty Record instance.
-	 * @param recordFactory the CCI RecordFactory (never {@code null}, but not guaranteed to be
-	 * supported by the connector: its create methods might throw NotSupportedException)
-	 * @return the Record instance
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws DataAccessException in case of custom exceptions
-	 */
-	Record createRecord(RecordFactory recordFactory) throws ResourceException, DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordExtractor.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordExtractor.java
deleted file mode 100644
index 8c5e9e2b666..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/RecordExtractor.java
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core;
-
-import java.sql.SQLException;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Record;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-
-/**
- * Callback interface for extracting a result object from a CCI Record instance.
- *
- * 
    Used for output object creation in CciTemplate. Alternatively, output
- * Records can also be returned to client code as-is. In case of a CCI ResultSet
- * as execution result, you will almost always want to implement a RecordExtractor,
- * to be able to read the ResultSet in a managed fashion, with the CCI Connection
- * still open while reading the ResultSet.
- *
- * 
    Implementations of this interface perform the actual work of extracting
- * results, but don't need to worry about exception handling. ResourceExceptions
- * will be caught and handled correctly by the CciTemplate class.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @param  the result type
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, Record, RecordExtractor)
- * @see CciTemplate#execute(javax.resource.cci.InteractionSpec, RecordCreator, RecordExtractor)
- * @see javax.resource.cci.ResultSet
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@FunctionalInterface
-public interface RecordExtractor {
-
-	/**
-	 * Process the data in the given Record, creating a corresponding result object.
-	 * @param record the Record to extract data from
-	 * (possibly a CCI ResultSet)
-	 * @return an arbitrary result object, or {@code null} if none
-	 * (the extractor will typically be stateful in the latter case)
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws SQLException if thrown by a ResultSet method, to be auto-converted
-	 * to a DataAccessException
-	 * @throws DataAccessException in case of custom exceptions
-	 * @see javax.resource.cci.ResultSet
-	 */
-	@Nullable
-	T extractData(Record record) throws ResourceException, SQLException, DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/package-info.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/package-info.java
deleted file mode 100644
index 33d36edf29d..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/package-info.java
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * Provides the core JCA CCI support, based on CciTemplate
- * and its associated callback interfaces.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.cci.core;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CciDaoSupport.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CciDaoSupport.java
deleted file mode 100644
index e650bae6051..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CciDaoSupport.java
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core.support;
-
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-
-import org.springframework.dao.support.DaoSupport;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * Convenient super class for CCI-based data access objects.
- *
- * 
    Requires a {@link javax.resource.cci.ConnectionFactory} to be set,
- * providing a {@link org.springframework.jca.cci.core.CciTemplate} based
- * on it to subclasses through the {@link #getCciTemplate()} method.
- *
- * 
    This base class is mainly intended for CciTemplate usage but can
- * also be used when working with a Connection directly or when using
- * {@code org.springframework.jca.cci.object} classes.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see #setConnectionFactory
- * @see #getCciTemplate
- * @see org.springframework.jca.cci.core.CciTemplate
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public abstract class CciDaoSupport extends DaoSupport {
-
-	@Nullable
-	private org.springframework.jca.cci.core.CciTemplate cciTemplate;
-
-
-	/**
-	 * Set the ConnectionFactory to be used by this DAO.
-	 */
-	public final void setConnectionFactory(ConnectionFactory connectionFactory) {
-		if (this.cciTemplate == null || connectionFactory != this.cciTemplate.getConnectionFactory()) {
-			this.cciTemplate = createCciTemplate(connectionFactory);
-		}
-	}
-
-	/**
-	 * Create a CciTemplate for the given ConnectionFactory.
-	 * Only invoked if populating the DAO with a ConnectionFactory reference!
-	 * 
    Can be overridden in subclasses to provide a CciTemplate instance
-	 * with different configuration, or a custom CciTemplate subclass.
-	 * @param connectionFactory the CCI ConnectionFactory to create a CciTemplate for
-	 * @return the new CciTemplate instance
-	 * @see #setConnectionFactory(javax.resource.cci.ConnectionFactory)
-	 */
-	protected org.springframework.jca.cci.core.CciTemplate createCciTemplate(ConnectionFactory connectionFactory) {
-		return new org.springframework.jca.cci.core.CciTemplate(connectionFactory);
-	}
-
-	/**
-	 * Return the ConnectionFactory used by this DAO.
-	 */
-	@Nullable
-	public final ConnectionFactory getConnectionFactory() {
-		return (this.cciTemplate != null ? this.cciTemplate.getConnectionFactory() : null);
-	}
-
-	/**
-	 * Set the CciTemplate for this DAO explicitly,
-	 * as an alternative to specifying a ConnectionFactory.
-	 */
-	public final void setCciTemplate(org.springframework.jca.cci.core.CciTemplate cciTemplate) {
-		this.cciTemplate = cciTemplate;
-	}
-
-	/**
-	 * Return the CciTemplate for this DAO,
-	 * pre-initialized with the ConnectionFactory or set explicitly.
-	 */
-	@Nullable
-	public final org.springframework.jca.cci.core.CciTemplate getCciTemplate() {
-		return this.cciTemplate;
-	}
-
-	@Override
-	protected final void checkDaoConfig() {
-		if (this.cciTemplate == null) {
-			throw new IllegalArgumentException("'connectionFactory' or 'cciTemplate' is required");
-		}
-	}
-
-
-	/**
-	 * Obtain a CciTemplate derived from the main template instance,
-	 * inheriting the ConnectionFactory and other settings but
-	 * overriding the ConnectionSpec used for obtaining Connections.
-	 * @param connectionSpec the CCI ConnectionSpec that the returned
-	 * template instance is supposed to obtain Connections for
-	 * @return the derived template instance
-	 * @see org.springframework.jca.cci.core.CciTemplate#getDerivedTemplate(javax.resource.cci.ConnectionSpec)
-	 */
-	protected final org.springframework.jca.cci.core.CciTemplate getCciTemplate(ConnectionSpec connectionSpec) {
-		org.springframework.jca.cci.core.CciTemplate cciTemplate = getCciTemplate();
-		Assert.state(cciTemplate != null, "No CciTemplate set");
-		return cciTemplate.getDerivedTemplate(connectionSpec);
-	}
-
-	/**
-	 * Get a CCI Connection, either from the current transaction or a new one.
-	 * @return the CCI Connection
-	 * @throws org.springframework.jca.cci.CannotGetCciConnectionException
-	 * if the attempt to get a Connection failed
-	 * @see org.springframework.jca.cci.connection.ConnectionFactoryUtils#getConnection(javax.resource.cci.ConnectionFactory)
-	 */
-	protected final Connection getConnection() throws org.springframework.jca.cci.CannotGetCciConnectionException {
-		ConnectionFactory connectionFactory = getConnectionFactory();
-		Assert.state(connectionFactory != null, "No ConnectionFactory set");
-		return org.springframework.jca.cci.connection.ConnectionFactoryUtils.getConnection(connectionFactory);
-	}
-
-	/**
-	 * Close the given CCI Connection, created via this bean's ConnectionFactory,
-	 * if it isn't bound to the thread.
-	 * @param con the Connection to close
-	 * @see org.springframework.jca.cci.connection.ConnectionFactoryUtils#releaseConnection
-	 */
-	protected final void releaseConnection(Connection con) {
-		org.springframework.jca.cci.connection.ConnectionFactoryUtils.releaseConnection(con, getConnectionFactory());
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CommAreaRecord.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CommAreaRecord.java
deleted file mode 100644
index 6f54b8b03ce..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/CommAreaRecord.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.core.support;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-
-import javax.resource.cci.Record;
-import javax.resource.cci.Streamable;
-
-import org.springframework.util.FileCopyUtils;
-
-/**
- * CCI Record implementation for a COMMAREA, holding a byte array.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see org.springframework.jca.cci.object.MappingCommAreaOperation
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-@SuppressWarnings("serial")
-public class CommAreaRecord implements Record, Streamable {
-
-	private byte[] bytes = new byte[0];
-
-	private String recordName = "";
-
-	private String recordShortDescription = "";
-
-
-	/**
-	 * Create a new CommAreaRecord.
-	 * @see #read(java.io.InputStream)
-	 */
-	public CommAreaRecord() {
-	}
-
-	/**
-	 * Create a new CommAreaRecord.
-	 * @param bytes the bytes to fill the record with
-	 */
-	public CommAreaRecord(byte[] bytes) {
-		this.bytes = bytes;
-	}
-
-
-	@Override
-	public void setRecordName(String recordName) {
-		this.recordName = recordName;
-	}
-
-	@Override
-	public String getRecordName() {
-		return this.recordName;
-	}
-
-	@Override
-	public void setRecordShortDescription(String recordShortDescription) {
-		this.recordShortDescription = recordShortDescription;
-	}
-
-	@Override
-	public String getRecordShortDescription() {
-		return this.recordShortDescription;
-	}
-
-
-	@Override
-	public void read(InputStream in) throws IOException {
-		this.bytes = FileCopyUtils.copyToByteArray(in);
-	}
-
-	@Override
-	public void write(OutputStream out) throws IOException {
-		out.write(this.bytes);
-		out.flush();
-	}
-
-	public byte[] toByteArray() {
-		return this.bytes;
-	}
-
-
-	@Override
-	public Object clone() {
-		return new CommAreaRecord(this.bytes);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/package-info.java b/spring-tx/src/main/java/org/springframework/jca/cci/core/support/package-info.java
deleted file mode 100644
index d7bfd6bc0f2..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/core/support/package-info.java
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * Classes supporting the {@code org.springframework.jca.cci.core} package.
- * Contains a DAO base class for CciTemplate usage.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.cci.core.support;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/object/EisOperation.java b/spring-tx/src/main/java/org/springframework/jca/cci/object/EisOperation.java
deleted file mode 100644
index 7cbe685ef03..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/object/EisOperation.java
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.object;
-
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.InteractionSpec;
-
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * Base class for EIS operation objects that work with the CCI API.
- * Encapsulates a CCI ConnectionFactory and a CCI InteractionSpec.
- *
- * 
    Works with a CciTemplate instance underneath. EIS operation objects
- * are an alternative to working with a CciTemplate directly.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @see #setConnectionFactory
- * @see #setInteractionSpec
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public abstract class EisOperation implements InitializingBean {
-
-	private org.springframework.jca.cci.core.CciTemplate cciTemplate =
-			new org.springframework.jca.cci.core.CciTemplate();
-
-	@Nullable
-	private InteractionSpec interactionSpec;
-
-
-	/**
-	 * Set the CciTemplate to be used by this operation.
-	 * Alternatively, specify a CCI ConnectionFactory.
-	 * @see #setConnectionFactory
-	 */
-	public void setCciTemplate(org.springframework.jca.cci.core.CciTemplate cciTemplate) {
-		Assert.notNull(cciTemplate, "CciTemplate must not be null");
-		this.cciTemplate = cciTemplate;
-	}
-
-	/**
-	 * Return the CciTemplate used by this operation.
-	 */
-	public org.springframework.jca.cci.core.CciTemplate getCciTemplate() {
-		return this.cciTemplate;
-	}
-
-	/**
-	 * Set the CCI ConnectionFactory to be used by this operation.
-	 */
-	public void setConnectionFactory(ConnectionFactory connectionFactory) {
-		this.cciTemplate.setConnectionFactory(connectionFactory);
-	}
-
-	/**
-	 * Set the CCI InteractionSpec for this operation.
-	 */
-	public void setInteractionSpec(@Nullable InteractionSpec interactionSpec) {
-		this.interactionSpec = interactionSpec;
-	}
-
-	/**
-	 * Return the CCI InteractionSpec for this operation.
-	 */
-	@Nullable
-	public InteractionSpec getInteractionSpec() {
-		return this.interactionSpec;
-	}
-
-
-	@Override
-	public void afterPropertiesSet() {
-		this.cciTemplate.afterPropertiesSet();
-
-		if (this.interactionSpec == null) {
-			throw new IllegalArgumentException("InteractionSpec is required");
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingCommAreaOperation.java b/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingCommAreaOperation.java
deleted file mode 100644
index 25db832ae20..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingCommAreaOperation.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.object;
-
-import java.io.IOException;
-
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.dao.DataRetrievalFailureException;
-
-/**
- * EIS operation object for access to COMMAREA records.
- * Subclass of the generic MappingRecordOperation class.
- *
- * @author Thierry Templier
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public abstract class MappingCommAreaOperation extends MappingRecordOperation {
-
-	/**
-	 * Create a new MappingCommAreaQuery.
-	 * @see #setConnectionFactory
-	 * @see #setInteractionSpec
-	 */
-	public MappingCommAreaOperation() {
-	}
-
-	/**
-	 * Create a new MappingCommAreaQuery.
-	 * @param connectionFactory the ConnectionFactory to use to obtain connections
-	 * @param interactionSpec specification to configure the interaction
-	 */
-	public MappingCommAreaOperation(ConnectionFactory connectionFactory, InteractionSpec interactionSpec) {
-		super(connectionFactory, interactionSpec);
-	}
-
-
-	@Override
-	protected final Record createInputRecord(RecordFactory recordFactory, Object inObject) {
-		try {
-			return new org.springframework.jca.cci.core.support.CommAreaRecord(objectToBytes(inObject));
-		}
-		catch (IOException ex) {
-			throw new DataRetrievalFailureException("I/O exception during bytes conversion", ex);
-		}
-	}
-
-	@Override
-	protected final Object extractOutputData(Record record) throws DataAccessException {
-		org.springframework.jca.cci.core.support.CommAreaRecord commAreaRecord =
-				(org.springframework.jca.cci.core.support.CommAreaRecord) record;
-		try {
-			return bytesToObject(commAreaRecord.toByteArray());
-		}
-		catch (IOException ex) {
-			throw new DataRetrievalFailureException("I/O exception during bytes conversion", ex);
-		}
-	}
-
-
-	/**
-	 * Method used to convert an object into COMMAREA bytes.
-	 * @param inObject the input data
-	 * @return the COMMAREA's bytes
-	 * @throws IOException if thrown by I/O methods
-	 * @throws DataAccessException if conversion failed
-	 */
-	protected abstract byte[] objectToBytes(Object inObject) throws IOException, DataAccessException;
-
-	/**
-	 * Method used to convert the COMMAREA's bytes to an object.
-	 * @param bytes the COMMAREA's bytes
-	 * @return the output data
-	 * @throws IOException if thrown by I/O methods
-	 * @throws DataAccessException if conversion failed
-	 */
-	protected abstract Object bytesToObject(byte[] bytes) throws IOException, DataAccessException;
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingRecordOperation.java b/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingRecordOperation.java
deleted file mode 100644
index 148c181a44d..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/object/MappingRecordOperation.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.object;
-
-import java.sql.SQLException;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * EIS operation object that expects mapped input and output objects,
- * converting to and from CCI Records.
- *
- * 
    Concrete subclasses must implement the abstract
- * {@code createInputRecord(RecordFactory, Object)} and
- * {@code extractOutputData(Record)} methods, to create an input
- * Record from an object and to convert an output Record into an object,
- * respectively.
- *
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @since 1.2
- * @see #createInputRecord(javax.resource.cci.RecordFactory, Object)
- * @see #extractOutputData(javax.resource.cci.Record)
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public abstract class MappingRecordOperation extends EisOperation {
-
-	/**
-	 * Constructor that allows use as a JavaBean.
-	 */
-	public MappingRecordOperation() {
-	}
-
-	/**
-	 * Convenient constructor with ConnectionFactory and specifications
-	 * (connection and interaction).
-	 * @param connectionFactory the ConnectionFactory to use to obtain connections
-	 */
-	public MappingRecordOperation(ConnectionFactory connectionFactory, InteractionSpec interactionSpec) {
-		getCciTemplate().setConnectionFactory(connectionFactory);
-		setInteractionSpec(interactionSpec);
-	}
-
-	/**
-	 * Set a RecordCreator that should be used for creating default output Records.
-	 * 
    Default is none: CCI's {@code Interaction.execute} variant
-	 * that returns an output Record will be called.
-	 * 
    Specify a RecordCreator here if you always need to call CCI's
-	 * {@code Interaction.execute} variant with a passed-in output Record.
-	 * This RecordCreator will then be invoked to create a default output Record instance.
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record)
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record, Record)
-	 * @see org.springframework.jca.cci.core.CciTemplate#setOutputRecordCreator
-	 */
-	public void setOutputRecordCreator(org.springframework.jca.cci.core.RecordCreator creator) {
-		getCciTemplate().setOutputRecordCreator(creator);
-	}
-
-	/**
-	 * Execute the interaction encapsulated by this operation object.
-	 * @param inputObject the input data, to be converted to a Record
-	 * by the {@code createInputRecord} method
-	 * @return the output data extracted with the {@code extractOutputData} method
-	 * @throws DataAccessException if there is any problem
-	 * @see #createInputRecord
-	 * @see #extractOutputData
-	 */
-	@Nullable
-	public Object execute(Object inputObject) throws DataAccessException {
-		InteractionSpec interactionSpec = getInteractionSpec();
-		Assert.state(interactionSpec != null, "No InteractionSpec set");
-		return getCciTemplate().execute(
-				interactionSpec, new RecordCreatorImpl(inputObject), new RecordExtractorImpl());
-	}
-
-
-	/**
-	 * Subclasses must implement this method to generate an input Record
-	 * from an input object passed into the {@code execute} method.
-	 * @param inputObject the passed-in input object
-	 * @return the CCI input Record
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @see #execute(Object)
-	 */
-	protected abstract Record createInputRecord(RecordFactory recordFactory, Object inputObject)
-			throws ResourceException, DataAccessException;
-
-	/**
-	 * Subclasses must implement this method to convert the Record returned
-	 * by CCI execution into a result object for the {@code execute} method.
-	 * @param outputRecord the Record returned by CCI execution
-	 * @return the result object
-	 * @throws ResourceException if thrown by a CCI method, to be auto-converted
-	 * to a DataAccessException
-	 * @see #execute(Object)
-	 */
-	protected abstract Object extractOutputData(Record outputRecord)
-			throws ResourceException, SQLException, DataAccessException;
-
-
-	/**
-	 * Implementation of RecordCreator that calls the enclosing
-	 * class's {@code createInputRecord} method.
-	 */
-	protected class RecordCreatorImpl implements org.springframework.jca.cci.core.RecordCreator {
-
-		private final Object inputObject;
-
-		public RecordCreatorImpl(Object inObject) {
-			this.inputObject = inObject;
-		}
-
-		@Override
-		public Record createRecord(RecordFactory recordFactory) throws ResourceException, DataAccessException {
-			return createInputRecord(recordFactory, this.inputObject);
-		}
-	}
-
-
-	/**
-	 * Implementation of RecordExtractor that calls the enclosing
-	 * class's {@code extractOutputData} method.
-	 */
-	protected class RecordExtractorImpl implements org.springframework.jca.cci.core.RecordExtractor {
-
-		@Override
-		public Object extractData(Record record) throws ResourceException, SQLException, DataAccessException {
-			return extractOutputData(record);
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/object/SimpleRecordOperation.java b/spring-tx/src/main/java/org/springframework/jca/cci/object/SimpleRecordOperation.java
deleted file mode 100644
index 5799ca935a8..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/object/SimpleRecordOperation.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci.object;
-
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.Record;
-
-import org.springframework.dao.DataAccessException;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * EIS operation object that accepts a passed-in CCI input Record
- * and returns a corresponding CCI output Record.
- *
- * @author Juergen Hoeller
- * @since 1.2
- * @deprecated as of 5.3, in favor of specific data access APIs
- * (or native CCI usage if there is no alternative)
- */
-@Deprecated
-public class SimpleRecordOperation extends EisOperation {
-
-	/**
-	 * Constructor that allows use as a JavaBean.
-	 */
-	public SimpleRecordOperation() {
-	}
-
-	/**
-	 * Convenient constructor with ConnectionFactory and specifications
-	 * (connection and interaction).
-	 * @param connectionFactory the ConnectionFactory to use to obtain connections
-	 */
-	public SimpleRecordOperation(ConnectionFactory connectionFactory, InteractionSpec interactionSpec) {
-		getCciTemplate().setConnectionFactory(connectionFactory);
-		setInteractionSpec(interactionSpec);
-	}
-
-
-	/**
-	 * Execute the CCI interaction encapsulated by this operation object.
-	 * 
    This method will call CCI's {@code Interaction.execute} variant
-	 * that returns an output Record.
-	 * @param inputRecord the input record
-	 * @return the output record
-	 * @throws DataAccessException if there is any problem
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record)
-	 */
-	@Nullable
-	public Record execute(Record inputRecord) throws DataAccessException {
-		InteractionSpec interactionSpec = getInteractionSpec();
-		Assert.state(interactionSpec != null, "No InteractionSpec set");
-		return getCciTemplate().execute(interactionSpec, inputRecord);
-	}
-
-	/**
-	 * Execute the CCI interaction encapsulated by this operation object.
-	 * 
    This method will call CCI's {@code Interaction.execute} variant
-	 * with a passed-in output Record.
-	 * @param inputRecord the input record
-	 * @param outputRecord the output record
-	 * @throws DataAccessException if there is any problem
-	 * @see javax.resource.cci.Interaction#execute(javax.resource.cci.InteractionSpec, Record, Record)
-	 */
-	public void execute(Record inputRecord, Record outputRecord) throws DataAccessException {
-		InteractionSpec interactionSpec = getInteractionSpec();
-		Assert.state(interactionSpec != null, "No InteractionSpec set");
-		getCciTemplate().execute(interactionSpec, inputRecord, outputRecord);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/object/package-info.java b/spring-tx/src/main/java/org/springframework/jca/cci/object/package-info.java
deleted file mode 100644
index 2c51b175d10..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/object/package-info.java
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * The classes in this package represent EIS operations as threadsafe,
- * reusable objects. This higher level of CCI abstraction depends on the
- * lower-level abstraction in the {@code org.springframework.jca.cci.core} package.
- * Exceptions thrown are as in the {@code org.springframework.dao} package,
- * meaning that code using this package does not need to worry about error handling.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.cci.object;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/cci/package-info.java b/spring-tx/src/main/java/org/springframework/jca/cci/package-info.java
deleted file mode 100644
index 469cdc926b3..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/cci/package-info.java
+++ /dev/null
@@ -1,12 +0,0 @@
-/**
- * This package contains Spring's support for the Common Client Interface (CCI),
- * as defined by the J2EE Connector Architecture. It is conceptually similar
- * to the {@code org.springframework.jdbc} package, providing the same
- * levels of data access abstraction.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.cci;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAware.java b/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAware.java
deleted file mode 100644
index 66c6b65c1d3..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAware.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.context;
-
-import javax.resource.spi.BootstrapContext;
-
-import org.springframework.beans.factory.Aware;
-
-/**
- * Interface to be implemented by any object that wishes to be
- * notified of the BootstrapContext (typically determined by the
- * {@link ResourceAdapterApplicationContext}) that it runs in.
- *
- * @author Juergen Hoeller
- * @author Chris Beams
- * @since 2.5
- * @see javax.resource.spi.BootstrapContext
- */
-public interface BootstrapContextAware extends Aware {
-
-	/**
-	 * Set the BootstrapContext that this object runs in.
-	 * 
    Invoked after population of normal bean properties but before an init
-	 * callback like InitializingBean's {@code afterPropertiesSet} or a
-	 * custom init-method. Invoked after ApplicationContextAware's
-	 * {@code setApplicationContext}.
-	 * @param bootstrapContext the BootstrapContext object to be used by this object
-	 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet
-	 * @see org.springframework.context.ApplicationContextAware#setApplicationContext
-	 */
-	void setBootstrapContext(BootstrapContext bootstrapContext);
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAwareProcessor.java b/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAwareProcessor.java
deleted file mode 100644
index 1efb9d9a691..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/context/BootstrapContextAwareProcessor.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.context;
-
-import javax.resource.spi.BootstrapContext;
-
-import org.springframework.beans.BeansException;
-import org.springframework.beans.factory.config.BeanPostProcessor;
-import org.springframework.lang.Nullable;
-
-/**
- * {@link org.springframework.beans.factory.config.BeanPostProcessor}
- * implementation that passes the BootstrapContext to beans that implement
- * the {@link BootstrapContextAware} interface.
- *
- * 
    {@link ResourceAdapterApplicationContext} automatically registers
- * this processor with its underlying bean factory.
- *
- * @author Juergen Hoeller
- * @since 2.5
- * @see BootstrapContextAware
- */
-class BootstrapContextAwareProcessor implements BeanPostProcessor {
-
-	@Nullable
-	private final BootstrapContext bootstrapContext;
-
-
-	/**
-	 * Create a new BootstrapContextAwareProcessor for the given context.
-	 */
-	public BootstrapContextAwareProcessor(@Nullable BootstrapContext bootstrapContext) {
-		this.bootstrapContext = bootstrapContext;
-	}
-
-
-	@Override
-	public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
-		if (this.bootstrapContext != null && bean instanceof BootstrapContextAware) {
-			((BootstrapContextAware) bean).setBootstrapContext(this.bootstrapContext);
-		}
-		return bean;
-	}
-
-	@Override
-	public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
-		return bean;
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/context/ResourceAdapterApplicationContext.java b/spring-tx/src/main/java/org/springframework/jca/context/ResourceAdapterApplicationContext.java
deleted file mode 100644
index 4154e223046..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/context/ResourceAdapterApplicationContext.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.context;
-
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.work.WorkManager;
-
-import org.springframework.beans.BeansException;
-import org.springframework.beans.factory.ObjectFactory;
-import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
-import org.springframework.context.support.GenericApplicationContext;
-import org.springframework.util.Assert;
-
-/**
- * {@link org.springframework.context.ApplicationContext} implementation
- * for a JCA ResourceAdapter. Needs to be initialized with the JCA
- * {@link javax.resource.spi.BootstrapContext}, passing it on to
- * Spring-managed beans that implement {@link BootstrapContextAware}.
- *
- * @author Juergen Hoeller
- * @since 2.5
- * @see SpringContextResourceAdapter
- * @see BootstrapContextAware
- */
-public class ResourceAdapterApplicationContext extends GenericApplicationContext {
-
-	private final BootstrapContext bootstrapContext;
-
-
-	/**
-	 * Create a new ResourceAdapterApplicationContext for the given BootstrapContext.
-	 * @param bootstrapContext the JCA BootstrapContext that the ResourceAdapter
-	 * has been started with
-	 */
-	public ResourceAdapterApplicationContext(BootstrapContext bootstrapContext) {
-		Assert.notNull(bootstrapContext, "BootstrapContext must not be null");
-		this.bootstrapContext = bootstrapContext;
-	}
-
-
-	@Override
-	protected void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
-		beanFactory.addBeanPostProcessor(new BootstrapContextAwareProcessor(this.bootstrapContext));
-		beanFactory.ignoreDependencyInterface(BootstrapContextAware.class);
-		beanFactory.registerResolvableDependency(BootstrapContext.class, this.bootstrapContext);
-
-		// JCA WorkManager resolved lazily - may not be available.
-		beanFactory.registerResolvableDependency(WorkManager.class,
-				(ObjectFactory) this.bootstrapContext::getWorkManager);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/context/SpringContextResourceAdapter.java b/spring-tx/src/main/java/org/springframework/jca/context/SpringContextResourceAdapter.java
deleted file mode 100644
index 3c99117f645..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/context/SpringContextResourceAdapter.java
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.context;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.ResourceAdapter;
-import javax.resource.spi.ResourceAdapterInternalException;
-import javax.resource.spi.endpoint.MessageEndpointFactory;
-import javax.transaction.xa.XAResource;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.beans.factory.support.BeanDefinitionRegistry;
-import org.springframework.beans.factory.xml.XmlBeanDefinitionReader;
-import org.springframework.context.ConfigurableApplicationContext;
-import org.springframework.core.env.ConfigurableEnvironment;
-import org.springframework.core.env.StandardEnvironment;
-import org.springframework.lang.Nullable;
-import org.springframework.util.ObjectUtils;
-import org.springframework.util.StringUtils;
-
-/**
- * JCA 1.7 {@link javax.resource.spi.ResourceAdapter} implementation
- * that loads a Spring {@link org.springframework.context.ApplicationContext},
- * starting and stopping Spring-managed beans as part of the ResourceAdapter's
- * lifecycle.
- *
- * 
    Ideal for application contexts that do not need any HTTP entry points
- * but rather just consist of message endpoints and scheduled jobs etc.
- * Beans in such a context may use application server resources such as the
- * JTA transaction manager and JNDI-bound JDBC DataSources and JMS
- * ConnectionFactory instances, and may also register with the platform's
- * JMX server - all through Spring's standard transaction management and
- * JNDI and JMX support facilities.
- *
- * 
    If the need for scheduling asynchronous work arises, consider using
- * Spring's {@link org.springframework.jca.work.WorkManagerTaskExecutor}
- * as a standard bean definition, to be injected into application beans
- * through dependency injection. This WorkManagerTaskExecutor will automatically
- * use the JCA WorkManager from the BootstrapContext that has been provided
- * to this ResourceAdapter.
- *
- * 
    The JCA {@link javax.resource.spi.BootstrapContext} may also be
- * accessed directly, through application components that implement the
- * {@link BootstrapContextAware} interface. When deployed using this
- * ResourceAdapter, the BootstrapContext is guaranteed to be passed on
- * to such components.
- *
- * 
    This ResourceAdapter is to be defined in a "META-INF/ra.xml" file
- * within a Java EE ".rar" deployment unit like as follows:
- *
- * 
    - * <?xml version="1.0" encoding="UTF-8"?>
- * <connector xmlns="http://java.sun.com/xml/ns/j2ee"
- *		 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- *		 xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee https://java.sun.com/xml/ns/j2ee/connector_1_5.xsd"
- *		 version="1.5">
- *	 <vendor-name>Spring Framework</vendor-name>
- *	 <eis-type>Spring Connector</eis-type>
- *	 <resourceadapter-version>1.0</resourceadapter-version>
- *	 <resourceadapter>
- *		 <resourceadapter-class>org.springframework.jca.context.SpringContextResourceAdapter</resourceadapter-class>
- *		 <config-property>
- *			 <config-property-name>ContextConfigLocation</config-property-name>
- *			 <config-property-type>java.lang.String</config-property-type>
- *			 <config-property-value>META-INF/applicationContext.xml</config-property-value>
- *		 </config-property>
- *	 </resourceadapter>
- * </connector>
    
- *
- * Note that "META-INF/applicationContext.xml" is the default context config
- * location, so it doesn't have to specified unless you intend to specify
- * different/additional config files. So in the default case, you may remove
- * the entire {@code config-property} section above.
- *
- * 
    For simple deployment needs, all you need to do is the following:
- * Package all application classes into a RAR file (which is just a standard
- * JAR file with a different file extension), add all required library jars
- * into the root of the RAR archive, add a "META-INF/ra.xml" deployment
- * descriptor as shown above as well as the corresponding Spring XML bean
- * definition file(s) (typically "META-INF/applicationContext.xml"),
- * and drop the resulting RAR file into your application server's
- * deployment directory!
- *
- * @author Juergen Hoeller
- * @since 2.5
- * @see #setContextConfigLocation
- * @see #loadBeanDefinitions
- * @see ResourceAdapterApplicationContext
- */
-public class SpringContextResourceAdapter implements ResourceAdapter {
-
-	/**
-	 * Any number of these characters are considered delimiters between
-	 * multiple context config paths in a single String value.
-	 * @see #setContextConfigLocation
-	 */
-	public static final String CONFIG_LOCATION_DELIMITERS = ConfigurableApplicationContext.CONFIG_LOCATION_DELIMITERS;
-
-	/**
-	 * The default {@code applicationContext.xml} location.
-	 */
-	public static final String DEFAULT_CONTEXT_CONFIG_LOCATION = "META-INF/applicationContext.xml";
-
-
-	protected final Log logger = LogFactory.getLog(getClass());
-
-	private String contextConfigLocation = DEFAULT_CONTEXT_CONFIG_LOCATION;
-
-	@Nullable
-	private ConfigurableApplicationContext applicationContext;
-
-
-	/**
-	 * Set the location of the context configuration files, within the
-	 * resource adapter's deployment unit. This can be a delimited
-	 * String that consists of multiple resource location, separated
-	 * by commas, semicolons, whitespace, or line breaks.
-	 * 
    This can be specified as "ContextConfigLocation" config
-	 * property in the {@code ra.xml} deployment descriptor.
-	 * 
    The default is "classpath:META-INF/applicationContext.xml".
-	 */
-	public void setContextConfigLocation(String contextConfigLocation) {
-		this.contextConfigLocation = contextConfigLocation;
-	}
-
-	/**
-	 * Return the specified context configuration files.
-	 */
-	protected String getContextConfigLocation() {
-		return this.contextConfigLocation;
-	}
-
-	/**
-	 * Return a new {@link StandardEnvironment}.
-	 * 
    Subclasses may override this method in order to supply
-	 * a custom {@link ConfigurableEnvironment} implementation.
-	 */
-	protected ConfigurableEnvironment createEnvironment() {
-		return new StandardEnvironment();
-	}
-
-	/**
-	 * This implementation loads a Spring ApplicationContext through the
-	 * {@link #createApplicationContext} template method.
-	 */
-	@Override
-	public void start(BootstrapContext bootstrapContext) throws ResourceAdapterInternalException {
-		if (logger.isDebugEnabled()) {
-			logger.debug("Starting SpringContextResourceAdapter with BootstrapContext: " + bootstrapContext);
-		}
-		this.applicationContext = createApplicationContext(bootstrapContext);
-	}
-
-	/**
-	 * Build a Spring ApplicationContext for the given JCA BootstrapContext.
-	 * 
    The default implementation builds a {@link ResourceAdapterApplicationContext}
-	 * and delegates to {@link #loadBeanDefinitions} for actually parsing the
-	 * specified configuration files.
-	 * @param bootstrapContext this ResourceAdapter's BootstrapContext
-	 * @return the Spring ApplicationContext instance
-	 */
-	protected ConfigurableApplicationContext createApplicationContext(BootstrapContext bootstrapContext) {
-		ResourceAdapterApplicationContext applicationContext =
-				new ResourceAdapterApplicationContext(bootstrapContext);
-
-		// Set ResourceAdapter's ClassLoader as bean class loader.
-		applicationContext.setClassLoader(getClass().getClassLoader());
-
-		// Extract individual config locations.
-		String[] configLocations =
-				StringUtils.tokenizeToStringArray(getContextConfigLocation(), CONFIG_LOCATION_DELIMITERS);
-
-		loadBeanDefinitions(applicationContext, configLocations);
-		applicationContext.refresh();
-
-		return applicationContext;
-	}
-
-	/**
-	 * Load the bean definitions into the given registry,
-	 * based on the specified configuration files.
-	 * @param registry the registry to load into
-	 * @param configLocations the parsed config locations
-	 * @see #setContextConfigLocation
-	 */
-	protected void loadBeanDefinitions(BeanDefinitionRegistry registry, String[] configLocations) {
-		new XmlBeanDefinitionReader(registry).loadBeanDefinitions(configLocations);
-	}
-
-	/**
-	 * This implementation closes the Spring ApplicationContext.
-	 */
-	@Override
-	public void stop() {
-		logger.debug("Stopping SpringContextResourceAdapter");
-		if (this.applicationContext != null) {
-			this.applicationContext.close();
-		}
-	}
-
-
-	/**
-	 * This implementation always throws a NotSupportedException.
-	 */
-	@Override
-	public void endpointActivation(MessageEndpointFactory messageEndpointFactory, ActivationSpec activationSpec)
-			throws ResourceException {
-
-		throw new NotSupportedException("SpringContextResourceAdapter does not support message endpoints");
-	}
-
-	/**
-	 * This implementation does nothing.
-	 */
-	@Override
-	public void endpointDeactivation(MessageEndpointFactory messageEndpointFactory, ActivationSpec activationSpec) {
-	}
-
-	/**
-	 * This implementation always returns {@code null}.
-	 */
-	@Override
-	@Nullable
-	public XAResource[] getXAResources(ActivationSpec[] activationSpecs) throws ResourceException {
-		return null;
-	}
-
-
-	@Override
-	public boolean equals(@Nullable Object other) {
-		return (this == other || (other instanceof SpringContextResourceAdapter &&
-				ObjectUtils.nullSafeEquals(getContextConfigLocation(),
-						((SpringContextResourceAdapter) other).getContextConfigLocation())));
-	}
-
-	@Override
-	public int hashCode() {
-		return ObjectUtils.nullSafeHashCode(getContextConfigLocation());
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/context/package-info.java b/spring-tx/src/main/java/org/springframework/jca/context/package-info.java
deleted file mode 100644
index 172bca88efe..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/context/package-info.java
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * Integration package that allows for deploying a Spring application context
- * as a JCA 1.7 compliant RAR file.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.context;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/jca/endpoint/AbstractMessageEndpointFactory.java b/spring-tx/src/main/java/org/springframework/jca/endpoint/AbstractMessageEndpointFactory.java
index 46ee354a773..bada813d61e 100644
--- a/spring-tx/src/main/java/org/springframework/jca/endpoint/AbstractMessageEndpointFactory.java
+++ b/spring-tx/src/main/java/org/springframework/jca/endpoint/AbstractMessageEndpointFactory.java
@@ -18,15 +18,15 @@ package org.springframework.jca.endpoint;
 
 import java.lang.reflect.Method;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.ApplicationServerInternalException;
-import javax.resource.spi.UnavailableException;
-import javax.resource.spi.endpoint.MessageEndpoint;
-import javax.resource.spi.endpoint.MessageEndpointFactory;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
 import javax.transaction.xa.XAResource;
 
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.ApplicationServerInternalException;
+import jakarta.resource.spi.UnavailableException;
+import jakarta.resource.spi.endpoint.MessageEndpoint;
+import jakarta.resource.spi.endpoint.MessageEndpointFactory;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -38,7 +38,7 @@ import org.springframework.util.Assert;
 
 /**
  * Abstract base implementation of the JCA 1.7
- * {@link javax.resource.spi.endpoint.MessageEndpointFactory} interface,
+ * {@link jakarta.resource.spi.endpoint.MessageEndpointFactory} interface,
  * providing transaction management capabilities as well as ClassLoader
  * exposure for endpoint invocations.
  *
@@ -68,7 +68,7 @@ public abstract class AbstractMessageEndpointFactory implements MessageEndpointF
 	 * invocations, enlisting the endpoint resource in each such transaction.
 	 * 
    The passed-in object may be a transaction manager which implements
 	 * Spring's {@link org.springframework.transaction.jta.TransactionFactory}
-	 * interface, or a plain {@link javax.transaction.TransactionManager}.
+	 * interface, or a plain {@link jakarta.transaction.TransactionManager}.
 	 * 
    If no transaction manager is specified, the endpoint invocation
 	 * will simply not be wrapped in an XA transaction. Check out your
 	 * resource provider's ActivationSpec documentation for local
@@ -86,7 +86,7 @@ public abstract class AbstractMessageEndpointFactory implements MessageEndpointF
 		else {
 			throw new IllegalArgumentException("Transaction manager [" + transactionManager +
 					"] is neither a [org.springframework.transaction.jta.TransactionFactory} nor a " +
-					"[javax.transaction.TransactionManager]");
+					"[jakarta.transaction.TransactionManager]");
 		}
 	}
 
diff --git a/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointFactory.java b/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointFactory.java
index 15cb289dce3..996f366ee6c 100644
--- a/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointFactory.java
+++ b/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointFactory.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jca.endpoint;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.UnavailableException;
-import javax.resource.spi.endpoint.MessageEndpoint;
 import javax.transaction.xa.XAResource;
 
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.UnavailableException;
+import jakarta.resource.spi.endpoint.MessageEndpoint;
 import org.aopalliance.intercept.MethodInterceptor;
 import org.aopalliance.intercept.MethodInvocation;
 
@@ -32,10 +32,10 @@ import org.springframework.util.ReflectionUtils;
 
 /**
  * Generic implementation of the JCA 1.7
- * {@link javax.resource.spi.endpoint.MessageEndpointFactory} interface,
+ * {@link jakarta.resource.spi.endpoint.MessageEndpointFactory} interface,
  * providing transaction management capabilities for any kind of message
- * listener object (e.g. {@link javax.jms.MessageListener} objects or
- * {@link javax.resource.cci.MessageListener} objects.
+ * listener object (e.g. {@link jakarta.jms.MessageListener} objects or
+ * {@link jakarta.resource.cci.MessageListener} objects.
  *
  * 
    Uses AOP proxies for concrete endpoint instances, simply wrapping
  * the specified message listener object and exposing all of its implemented
@@ -44,7 +44,7 @@ import org.springframework.util.ReflectionUtils;
  * 
    Typically used with Spring's {@link GenericMessageEndpointManager},
  * but not tied to it. As a consequence, this endpoint factory could
  * also be used with programmatic endpoint management on a native
- * {@link javax.resource.spi.ResourceAdapter} instance.
+ * {@link jakarta.resource.spi.ResourceAdapter} instance.
  *
  * @author Juergen Hoeller
  * @since 2.5
@@ -60,8 +60,8 @@ public class GenericMessageEndpointFactory extends AbstractMessageEndpointFactor
 
 	/**
 	 * Specify the message listener object that the endpoint should expose
-	 * (e.g. a {@link javax.jms.MessageListener} objects or
-	 * {@link javax.resource.cci.MessageListener} implementation).
+	 * (e.g. a {@link jakarta.jms.MessageListener} objects or
+	 * {@link jakarta.resource.cci.MessageListener} implementation).
 	 */
 	public void setMessageListener(Object messageListener) {
 		this.messageListener = messageListener;
diff --git a/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointManager.java b/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointManager.java
index f97dcc9bc90..090c2a20a52 100644
--- a/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointManager.java
+++ b/spring-tx/src/main/java/org/springframework/jca/endpoint/GenericMessageEndpointManager.java
@@ -16,10 +16,10 @@
 
 package org.springframework.jca.endpoint;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.ActivationSpec;
-import javax.resource.spi.ResourceAdapter;
-import javax.resource.spi.endpoint.MessageEndpointFactory;
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.ActivationSpec;
+import jakarta.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.endpoint.MessageEndpointFactory;
 
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.InitializingBean;
@@ -48,7 +48,7 @@ import org.springframework.util.Assert;
  * 	 <property name="activationSpec">
  *     <bean class="org.apache.activemq.ra.ActiveMQActivationSpec">
  *       <property name="destination" value="myQueue"/>
- *       <property name="destinationType" value="javax.jms.Queue"/>
+ *       <property name="destinationType" value="jakarta.jms.Queue"/>
  *     </bean>
  *   </property>
  * </bean>
@@ -56,7 +56,7 @@ import org.springframework.util.Assert;
  * In this example, Spring's own {@link GenericMessageEndpointFactory} is used
  * to point to a standard message listener object that happens to be supported
  * by the specified target ResourceAdapter: in this case, a JMS
- * {@link javax.jms.MessageListener} object as supported by the ActiveMQ
+ * {@link jakarta.jms.MessageListener} object as supported by the ActiveMQ
  * message broker, defined as a Spring bean:
  *
  * 
    @@ -84,7 +84,7 @@ import org.springframework.util.Assert;
  * For a different target resource, the configuration would simply point to a
  * different ResourceAdapter and a different ActivationSpec object (which are
  * both specific to the resource provider), and possibly a different message
- * listener (e.g. a CCI {@link javax.resource.cci.MessageListener} for a
+ * listener (e.g. a CCI {@link jakarta.resource.cci.MessageListener} for a
  * resource adapter which is based on the JCA Common Client Interface).
  *
  * 
    The asynchronous execution strategy can be customized through the
@@ -97,7 +97,7 @@ import org.springframework.util.Assert;
  * as built by the specified MessageEndpointFactory. {@link GenericMessageEndpointFactory}
  * supports XA transaction participation through its "transactionManager" property,
  * typically with a Spring {@link org.springframework.transaction.jta.JtaTransactionManager}
- * or a plain {@link javax.transaction.TransactionManager} implementation specified there.
+ * or a plain {@link jakarta.transaction.TransactionManager} implementation specified there.
  *
  * 
      * <bean class="org.springframework.jca.endpoint.GenericMessageEndpointManager">
@@ -111,7 +111,7 @@ import org.springframework.util.Assert;
  * 	 <property name="activationSpec">
  *     <bean class="org.apache.activemq.ra.ActiveMQActivationSpec">
  *       <property name="destination" value="myQueue"/>
- *       <property name="destinationType" value="javax.jms.Queue"/>
+ *       <property name="destinationType" value="jakarta.jms.Queue"/>
  *     </bean>
  *   </property>
  * </bean>
@@ -133,7 +133,7 @@ import org.springframework.util.Assert;
  * 	 <property name="activationSpec">
  *     <bean class="org.apache.activemq.ra.ActiveMQActivationSpec">
  *       <property name="destination" value="myQueue"/>
- *       <property name="destinationType" value="javax.jms.Queue"/>
+ *       <property name="destinationType" value="jakarta.jms.Queue"/>
  *       <property name="useRAManagedTransaction" value="true"/>
  *     </bean>
  *   </property>
@@ -141,10 +141,10 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 2.5
- * @see javax.resource.spi.ResourceAdapter#endpointActivation
- * @see javax.resource.spi.ResourceAdapter#endpointDeactivation
- * @see javax.resource.spi.endpoint.MessageEndpointFactory
- * @see javax.resource.spi.ActivationSpec
+ * @see jakarta.resource.spi.ResourceAdapter#endpointActivation
+ * @see jakarta.resource.spi.ResourceAdapter#endpointDeactivation
+ * @see jakarta.resource.spi.endpoint.MessageEndpointFactory
+ * @see jakarta.resource.spi.ActivationSpec
  */
 public class GenericMessageEndpointManager implements SmartLifecycle, InitializingBean, DisposableBean {
 
diff --git a/spring-tx/src/main/java/org/springframework/jca/support/LocalConnectionFactoryBean.java b/spring-tx/src/main/java/org/springframework/jca/support/LocalConnectionFactoryBean.java
index fd7d1bd0541..fe49bafdf5e 100644
--- a/spring-tx/src/main/java/org/springframework/jca/support/LocalConnectionFactoryBean.java
+++ b/spring-tx/src/main/java/org/springframework/jca/support/LocalConnectionFactoryBean.java
@@ -16,9 +16,9 @@
 
 package org.springframework.jca.support;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.ConnectionManager;
-import javax.resource.spi.ManagedConnectionFactory;
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.ConnectionManager;
+import jakarta.resource.spi.ManagedConnectionFactory;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
@@ -29,13 +29,13 @@ import org.springframework.lang.Nullable;
  * a local JCA connection factory in "non-managed" mode (as defined by the
  * Java Connector Architecture specification). This is a direct alternative
  * to a {@link org.springframework.jndi.JndiObjectFactoryBean} definition that
- * obtains a connection factory handle from a Java EE server's naming environment.
+ * obtains a connection factory handle from a Jakarta EE server's naming environment.
  *
  * 
    The type of the connection factory is dependent on the actual connector:
  * the connector can either expose its native API (such as a JDBC
- * {@link javax.sql.DataSource} or a JMS {@link javax.jms.ConnectionFactory})
+ * {@link javax.sql.DataSource} or a JMS {@link jakarta.jms.ConnectionFactory})
  * or follow the standard Common Client Interface (CCI), as defined by the JCA spec.
- * The exposed interface in the CCI case is {@link javax.resource.cci.ConnectionFactory}.
+ * The exposed interface in the CCI case is {@link jakarta.resource.cci.ConnectionFactory}.
  *
  * 
    In order to use this FactoryBean, you must specify the connector's
  * {@link #setManagedConnectionFactory "managedConnectionFactory"} (usually
@@ -46,7 +46,7 @@ import org.springframework.lang.Nullable;
  *
  * 
    NOTE: In non-managed mode, a connector is not deployed on an
  * application server, or more specifically not interacting with an application
- * server. Consequently, it cannot use a Java EE server's system contracts:
+ * server. Consequently, it cannot use a Jakarta EE server's system contracts:
  * connection management, transaction management, and security management.
  * A custom ConnectionManager implementation has to be used for applying those
  * services in conjunction with a standalone transaction coordinator etc.
@@ -65,8 +65,8 @@ import org.springframework.lang.Nullable;
  * @since 1.2
  * @see #setManagedConnectionFactory
  * @see #setConnectionManager
- * @see javax.resource.cci.ConnectionFactory
- * @see javax.resource.cci.Connection#getLocalTransaction
+ * @see jakarta.resource.cci.ConnectionFactory
+ * @see jakarta.resource.cci.Connection#getLocalTransaction
  * @see org.springframework.jca.cci.connection.CciLocalTransactionManager
  */
 public class LocalConnectionFactoryBean implements FactoryBean, InitializingBean {
@@ -91,11 +91,11 @@ public class LocalConnectionFactoryBean implements FactoryBean, Initiali
 	 * EntityManagerFactory.
 	 * 
    Note that the ManagerConnectionFactory implementation might expect
 	 * a reference to its JCA 1.7 ResourceAdapter, expressed through the
-	 * {@link javax.resource.spi.ResourceAdapterAssociation} interface.
+	 * {@link jakarta.resource.spi.ResourceAdapterAssociation} interface.
 	 * Simply inject the corresponding ResourceAdapter instance into its
 	 * "resourceAdapter" bean property in this case, before passing the
 	 * ManagerConnectionFactory into this LocalConnectionFactoryBean.
-	 * @see javax.resource.spi.ManagedConnectionFactory#createConnectionFactory()
+	 * @see jakarta.resource.spi.ManagedConnectionFactory#createConnectionFactory()
 	 */
 	public void setManagedConnectionFactory(ManagedConnectionFactory managedConnectionFactory) {
 		this.managedConnectionFactory = managedConnectionFactory;
@@ -107,7 +107,7 @@ public class LocalConnectionFactoryBean implements FactoryBean, Initiali
 	 * 
    A ConnectionManager implementation for local usage is often
 	 * included with a JCA connector. Such an included ConnectionManager
 	 * might be set as default, with no need to explicitly specify one.
-	 * @see javax.resource.spi.ManagedConnectionFactory#createConnectionFactory(javax.resource.spi.ConnectionManager)
+	 * @see jakarta.resource.spi.ManagedConnectionFactory#createConnectionFactory(jakarta.resource.spi.ConnectionManager)
 	 */
 	public void setConnectionManager(ConnectionManager connectionManager) {
 		this.connectionManager = connectionManager;
diff --git a/spring-tx/src/main/java/org/springframework/jca/support/ResourceAdapterFactoryBean.java b/spring-tx/src/main/java/org/springframework/jca/support/ResourceAdapterFactoryBean.java
index 7904e0bc614..9969c97d571 100644
--- a/spring-tx/src/main/java/org/springframework/jca/support/ResourceAdapterFactoryBean.java
+++ b/spring-tx/src/main/java/org/springframework/jca/support/ResourceAdapterFactoryBean.java
@@ -16,11 +16,11 @@
 
 package org.springframework.jca.support;
 
-import javax.resource.ResourceException;
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.ResourceAdapter;
-import javax.resource.spi.XATerminator;
-import javax.resource.spi.work.WorkManager;
+import jakarta.resource.ResourceException;
+import jakarta.resource.spi.BootstrapContext;
+import jakarta.resource.spi.ResourceAdapter;
+import jakarta.resource.spi.XATerminator;
+import jakarta.resource.spi.work.WorkManager;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.DisposableBean;
@@ -30,8 +30,8 @@ import org.springframework.lang.Nullable;
 
 /**
  * {@link org.springframework.beans.factory.FactoryBean} that bootstraps
- * the specified JCA 1.7 {@link javax.resource.spi.ResourceAdapter},
- * starting it with a local {@link javax.resource.spi.BootstrapContext}
+ * the specified JCA 1.7 {@link jakarta.resource.spi.ResourceAdapter},
+ * starting it with a local {@link jakarta.resource.spi.BootstrapContext}
  * and exposing it for bean references. It will also stop the ResourceAdapter
  * on context shutdown. This corresponds to 'non-managed' bootstrap in a
  * local environment, according to the JCA 1.7 specification.
@@ -45,8 +45,8 @@ import org.springframework.lang.Nullable;
  * @see #setResourceAdapter
  * @see #setBootstrapContext
  * @see #setWorkManager
- * @see javax.resource.spi.ResourceAdapter#start(javax.resource.spi.BootstrapContext)
- * @see javax.resource.spi.ResourceAdapter#stop()
+ * @see jakarta.resource.spi.ResourceAdapter#start(jakarta.resource.spi.BootstrapContext)
+ * @see jakarta.resource.spi.ResourceAdapter#stop()
  */
 public class ResourceAdapterFactoryBean implements FactoryBean, InitializingBean, DisposableBean {
 
@@ -114,7 +114,7 @@ public class ResourceAdapterFactoryBean implements FactoryBean,
 
 	/**
 	 * Builds the BootstrapContext and starts the ResourceAdapter with it.
-	 * @see javax.resource.spi.ResourceAdapter#start(javax.resource.spi.BootstrapContext)
+	 * @see jakarta.resource.spi.ResourceAdapter#start(jakarta.resource.spi.BootstrapContext)
 	 */
 	@Override
 	public void afterPropertiesSet() throws ResourceException {
@@ -147,7 +147,7 @@ public class ResourceAdapterFactoryBean implements FactoryBean,
 
 	/**
 	 * Stops the ResourceAdapter.
-	 * @see javax.resource.spi.ResourceAdapter#stop()
+	 * @see jakarta.resource.spi.ResourceAdapter#stop()
 	 */
 	@Override
 	public void destroy() {
diff --git a/spring-tx/src/main/java/org/springframework/jca/support/SimpleBootstrapContext.java b/spring-tx/src/main/java/org/springframework/jca/support/SimpleBootstrapContext.java
index 8ca15b9d901..c607a6f2660 100644
--- a/spring-tx/src/main/java/org/springframework/jca/support/SimpleBootstrapContext.java
+++ b/spring-tx/src/main/java/org/springframework/jca/support/SimpleBootstrapContext.java
@@ -18,18 +18,18 @@ package org.springframework.jca.support;
 
 import java.util.Timer;
 
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.UnavailableException;
-import javax.resource.spi.XATerminator;
-import javax.resource.spi.work.WorkContext;
-import javax.resource.spi.work.WorkManager;
-import javax.transaction.TransactionSynchronizationRegistry;
+import jakarta.resource.spi.BootstrapContext;
+import jakarta.resource.spi.UnavailableException;
+import jakarta.resource.spi.XATerminator;
+import jakarta.resource.spi.work.WorkContext;
+import jakarta.resource.spi.work.WorkManager;
+import jakarta.transaction.TransactionSynchronizationRegistry;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Simple implementation of the JCA 1.7 {@link javax.resource.spi.BootstrapContext}
+ * Simple implementation of the JCA 1.7 {@link jakarta.resource.spi.BootstrapContext}
  * interface, used for bootstrapping a JCA ResourceAdapter in a local environment.
  *
  * 
    Delegates to the given WorkManager and XATerminator, if any. Creates simple
@@ -37,7 +37,7 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 2.0.3
- * @see javax.resource.spi.ResourceAdapter#start(javax.resource.spi.BootstrapContext)
+ * @see jakarta.resource.spi.ResourceAdapter#start(jakarta.resource.spi.BootstrapContext)
  * @see ResourceAdapterFactoryBean
  */
 public class SimpleBootstrapContext implements BootstrapContext {
diff --git a/spring-tx/src/main/java/org/springframework/jca/work/DelegatingWork.java b/spring-tx/src/main/java/org/springframework/jca/work/DelegatingWork.java
deleted file mode 100644
index da52a853650..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/work/DelegatingWork.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.work;
-
-import javax.resource.spi.work.Work;
-
-import org.springframework.util.Assert;
-
-/**
- * Simple Work adapter that delegates to a given Runnable.
- *
- * @author Juergen Hoeller
- * @since 2.0.3
- * @see javax.resource.spi.work.Work
- * @see Runnable
- */
-public class DelegatingWork implements Work {
-
-	private final Runnable delegate;
-
-
-	/**
-	 * Create a new DelegatingWork.
-	 * @param delegate the Runnable implementation to delegate to
-	 */
-	public DelegatingWork(Runnable delegate) {
-		Assert.notNull(delegate, "Delegate must not be null");
-		this.delegate = delegate;
-	}
-
-	/**
-	 * Return the wrapped Runnable implementation.
-	 */
-	public final Runnable getDelegate() {
-		return this.delegate;
-	}
-
-
-	/**
-	 * Delegates execution to the underlying Runnable.
-	 */
-	@Override
-	public void run() {
-		this.delegate.run();
-	}
-
-	/**
-	 * This implementation is empty, since we expect the Runnable
-	 * to terminate based on some specific shutdown signal.
-	 */
-	@Override
-	public void release() {
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/work/SimpleTaskWorkManager.java b/spring-tx/src/main/java/org/springframework/jca/work/SimpleTaskWorkManager.java
deleted file mode 100644
index 90b8214df34..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/work/SimpleTaskWorkManager.java
+++ /dev/null
@@ -1,257 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.work;
-
-import javax.resource.spi.work.ExecutionContext;
-import javax.resource.spi.work.Work;
-import javax.resource.spi.work.WorkAdapter;
-import javax.resource.spi.work.WorkCompletedException;
-import javax.resource.spi.work.WorkEvent;
-import javax.resource.spi.work.WorkException;
-import javax.resource.spi.work.WorkListener;
-import javax.resource.spi.work.WorkManager;
-import javax.resource.spi.work.WorkRejectedException;
-
-import org.springframework.core.task.AsyncTaskExecutor;
-import org.springframework.core.task.SimpleAsyncTaskExecutor;
-import org.springframework.core.task.SyncTaskExecutor;
-import org.springframework.core.task.TaskExecutor;
-import org.springframework.core.task.TaskRejectedException;
-import org.springframework.core.task.TaskTimeoutException;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * Simple JCA 1.7 {@link javax.resource.spi.work.WorkManager} implementation that
- * delegates to a Spring {@link org.springframework.core.task.TaskExecutor}.
- * Provides simple task execution including start timeouts, but without support
- * for a JCA ExecutionContext (i.e. without support for imported transactions).
- *
- * 
    Uses a {@link org.springframework.core.task.SyncTaskExecutor} for {@link #doWork}
- * calls and a {@link org.springframework.core.task.SimpleAsyncTaskExecutor}
- * for {@link #startWork} and {@link #scheduleWork} calls, by default.
- * These default task executors can be overridden through configuration.
- *
- * 
    NOTE: This WorkManager does not provide thread pooling by default!
- * Specify a {@link org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor}
- * (or any other thread-pooling TaskExecutor) as "asyncTaskExecutor" in order to
- * achieve actual thread pooling.
- *
- * 
    This WorkManager automatically detects a specified
- * {@link org.springframework.core.task.AsyncTaskExecutor} implementation
- * and uses its extended timeout functionality where appropriate.
- * JCA WorkListeners are fully supported in any case.
- *
- * @author Juergen Hoeller
- * @since 2.0.3
- * @see #setSyncTaskExecutor
- * @see #setAsyncTaskExecutor
- */
-public class SimpleTaskWorkManager implements WorkManager {
-
-	@Nullable
-	private TaskExecutor syncTaskExecutor = new SyncTaskExecutor();
-
-	@Nullable
-	private AsyncTaskExecutor asyncTaskExecutor = new SimpleAsyncTaskExecutor();
-
-
-	/**
-	 * Specify the TaskExecutor to use for synchronous work execution
-	 * (i.e. {@link #doWork} calls).
-	 * 
    Default is a {@link org.springframework.core.task.SyncTaskExecutor}.
-	 */
-	public void setSyncTaskExecutor(TaskExecutor syncTaskExecutor) {
-		this.syncTaskExecutor = syncTaskExecutor;
-	}
-
-	/**
-	 * Specify the TaskExecutor to use for asynchronous work execution
-	 * (i.e. {@link #startWork} and {@link #scheduleWork} calls).
-	 * 
    This will typically (but not necessarily) be an
-	 * {@link org.springframework.core.task.AsyncTaskExecutor} implementation.
-	 * Default is a {@link org.springframework.core.task.SimpleAsyncTaskExecutor}.
-	 */
-	public void setAsyncTaskExecutor(AsyncTaskExecutor asyncTaskExecutor) {
-		this.asyncTaskExecutor = asyncTaskExecutor;
-	}
-
-
-	@Override
-	public void doWork(Work work) throws WorkException {
-		doWork(work, WorkManager.INDEFINITE, null, null);
-	}
-
-	@Override
-	public void doWork(Work work, long startTimeout, @Nullable ExecutionContext executionContext, @Nullable WorkListener workListener)
-			throws WorkException {
-
-		Assert.state(this.syncTaskExecutor != null, "No 'syncTaskExecutor' set");
-		executeWork(this.syncTaskExecutor, work, startTimeout, false, executionContext, workListener);
-	}
-
-	@Override
-	public long startWork(Work work) throws WorkException {
-		return startWork(work, WorkManager.INDEFINITE, null, null);
-	}
-
-	@Override
-	public long startWork(Work work, long startTimeout, @Nullable ExecutionContext executionContext, @Nullable WorkListener workListener)
-			throws WorkException {
-
-		Assert.state(this.asyncTaskExecutor != null, "No 'asyncTaskExecutor' set");
-		return executeWork(this.asyncTaskExecutor, work, startTimeout, true, executionContext, workListener);
-	}
-
-	@Override
-	public void scheduleWork(Work work) throws WorkException {
-		scheduleWork(work, WorkManager.INDEFINITE, null, null);
-	}
-
-	@Override
-	public void scheduleWork(Work work, long startTimeout, @Nullable ExecutionContext executionContext, @Nullable WorkListener workListener)
-			throws WorkException {
-
-		Assert.state(this.asyncTaskExecutor != null, "No 'asyncTaskExecutor' set");
-		executeWork(this.asyncTaskExecutor, work, startTimeout, false, executionContext, workListener);
-	}
-
-
-	/**
-	 * Execute the given Work on the specified TaskExecutor.
-	 * @param taskExecutor the TaskExecutor to use
-	 * @param work the Work to execute
-	 * @param startTimeout the time duration within which the Work is supposed to start
-	 * @param blockUntilStarted whether to block until the Work has started
-	 * @param executionContext the JCA ExecutionContext for the given Work
-	 * @param workListener the WorkListener to clal for the given Work
-	 * @return the time elapsed from Work acceptance until start of execution
-	 * (or -1 if not applicable or not known)
-	 * @throws WorkException if the TaskExecutor did not accept the Work
-	 */
-	protected long executeWork(TaskExecutor taskExecutor, Work work, long startTimeout, boolean blockUntilStarted,
-			@Nullable ExecutionContext executionContext, @Nullable WorkListener workListener) throws WorkException {
-
-		if (executionContext != null && executionContext.getXid() != null) {
-			throw new WorkException("SimpleTaskWorkManager does not supported imported XIDs: " + executionContext.getXid());
-		}
-		WorkListener workListenerToUse = workListener;
-		if (workListenerToUse == null) {
-			workListenerToUse = new WorkAdapter();
-		}
-
-		boolean isAsync = (taskExecutor instanceof AsyncTaskExecutor);
-		DelegatingWorkAdapter workHandle = new DelegatingWorkAdapter(work, workListenerToUse, !isAsync);
-		try {
-			if (isAsync) {
-				((AsyncTaskExecutor) taskExecutor).execute(workHandle, startTimeout);
-			}
-			else {
-				taskExecutor.execute(workHandle);
-			}
-		}
-		catch (TaskTimeoutException ex) {
-			WorkException wex = new WorkRejectedException("TaskExecutor rejected Work because of timeout: " + work, ex);
-			wex.setErrorCode(WorkException.START_TIMED_OUT);
-			workListenerToUse.workRejected(new WorkEvent(this, WorkEvent.WORK_REJECTED, work, wex));
-			throw wex;
-		}
-		catch (TaskRejectedException ex) {
-			WorkException wex = new WorkRejectedException("TaskExecutor rejected Work: " + work, ex);
-			wex.setErrorCode(WorkException.INTERNAL);
-			workListenerToUse.workRejected(new WorkEvent(this, WorkEvent.WORK_REJECTED, work, wex));
-			throw wex;
-		}
-		catch (Throwable ex) {
-			WorkException wex = new WorkException("TaskExecutor failed to execute Work: " + work, ex);
-			wex.setErrorCode(WorkException.INTERNAL);
-			throw wex;
-		}
-		if (isAsync) {
-			workListenerToUse.workAccepted(new WorkEvent(this, WorkEvent.WORK_ACCEPTED, work, null));
-		}
-
-		if (blockUntilStarted) {
-			long acceptanceTime = System.currentTimeMillis();
-			synchronized (workHandle.monitor) {
-				try {
-					while (!workHandle.started) {
-						workHandle.monitor.wait();
-					}
-				}
-				catch (InterruptedException ex) {
-					Thread.currentThread().interrupt();
-				}
-			}
-			return (System.currentTimeMillis() - acceptanceTime);
-		}
-		else {
-			return WorkManager.UNKNOWN;
-		}
-	}
-
-
-	/**
-	 * Work adapter that supports start timeouts and WorkListener callbacks
-	 * for a given Work that it delegates to.
-	 */
-	private static class DelegatingWorkAdapter implements Work {
-
-		private final Work work;
-
-		private final WorkListener workListener;
-
-		private final boolean acceptOnExecution;
-
-		public final Object monitor = new Object();
-
-		public boolean started = false;
-
-		public DelegatingWorkAdapter(Work work, WorkListener workListener, boolean acceptOnExecution) {
-			this.work = work;
-			this.workListener = workListener;
-			this.acceptOnExecution = acceptOnExecution;
-		}
-
-		@Override
-		public void run() {
-			if (this.acceptOnExecution) {
-				this.workListener.workAccepted(new WorkEvent(this, WorkEvent.WORK_ACCEPTED, this.work, null));
-			}
-			synchronized (this.monitor) {
-				this.started = true;
-				this.monitor.notify();
-			}
-			this.workListener.workStarted(new WorkEvent(this, WorkEvent.WORK_STARTED, this.work, null));
-			try {
-				this.work.run();
-			}
-			catch (RuntimeException | Error ex) {
-				this.workListener.workCompleted(
-						new WorkEvent(this, WorkEvent.WORK_COMPLETED, this.work, new WorkCompletedException(ex)));
-				throw ex;
-			}
-			this.workListener.workCompleted(new WorkEvent(this, WorkEvent.WORK_COMPLETED, this.work, null));
-		}
-
-		@Override
-		public void release() {
-			this.work.release();
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/work/WorkManagerTaskExecutor.java b/spring-tx/src/main/java/org/springframework/jca/work/WorkManagerTaskExecutor.java
deleted file mode 100644
index e4fe06bfeb3..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/work/WorkManagerTaskExecutor.java
+++ /dev/null
@@ -1,337 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.work;
-
-import java.util.concurrent.Callable;
-import java.util.concurrent.Future;
-import java.util.concurrent.FutureTask;
-
-import javax.naming.NamingException;
-import javax.resource.spi.BootstrapContext;
-import javax.resource.spi.work.ExecutionContext;
-import javax.resource.spi.work.Work;
-import javax.resource.spi.work.WorkException;
-import javax.resource.spi.work.WorkListener;
-import javax.resource.spi.work.WorkManager;
-import javax.resource.spi.work.WorkRejectedException;
-
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.core.task.AsyncListenableTaskExecutor;
-import org.springframework.core.task.TaskDecorator;
-import org.springframework.core.task.TaskRejectedException;
-import org.springframework.core.task.TaskTimeoutException;
-import org.springframework.jca.context.BootstrapContextAware;
-import org.springframework.jndi.JndiLocatorSupport;
-import org.springframework.lang.Nullable;
-import org.springframework.scheduling.SchedulingException;
-import org.springframework.scheduling.SchedulingTaskExecutor;
-import org.springframework.util.Assert;
-import org.springframework.util.concurrent.ListenableFuture;
-import org.springframework.util.concurrent.ListenableFutureTask;
-
-/**
- * {@link org.springframework.core.task.TaskExecutor} implementation
- * that delegates to a JCA 1.7 WorkManager, implementing the
- * {@link javax.resource.spi.work.WorkManager} interface.
- *
- * 
    This is mainly intended for use within a JCA ResourceAdapter implementation,
- * but may also be used in a standalone environment, delegating to a locally
- * embedded WorkManager implementation (such as Geronimo's).
- *
- * 
    Also implements the JCA 1.7 WorkManager interface itself, delegating all
- * calls to the target WorkManager. Hence, a caller can choose whether it wants
- * to talk to this executor through the Spring TaskExecutor interface or the
- * WorkManager interface.
- *
- * 
    This adapter is also capable of obtaining a JCA WorkManager from JNDI.
- * This is for example appropriate on the Geronimo application server, where
- * WorkManager GBeans (e.g. Geronimo's default "DefaultWorkManager" GBean)
- * can be linked into the Java EE environment through "gbean-ref" entries
- * in the {@code geronimo-web.xml} deployment descriptor.
- *
- * @author Juergen Hoeller
- * @since 2.0.3
- * @see #setWorkManager
- * @see javax.resource.spi.work.WorkManager#scheduleWork
- */
-public class WorkManagerTaskExecutor extends JndiLocatorSupport
-		implements AsyncListenableTaskExecutor, SchedulingTaskExecutor, WorkManager, BootstrapContextAware, InitializingBean {
-
-	@Nullable
-	private WorkManager workManager;
-
-	@Nullable
-	private String workManagerName;
-
-	private boolean blockUntilStarted = false;
-
-	private boolean blockUntilCompleted = false;
-
-	@Nullable
-	private WorkListener workListener;
-
-	@Nullable
-	private TaskDecorator taskDecorator;
-
-
-	/**
-	 * Create a new WorkManagerTaskExecutor, expecting bean-style configuration.
-	 * @see #setWorkManager
-	 */
-	public WorkManagerTaskExecutor() {
-	}
-
-	/**
-	 * Create a new WorkManagerTaskExecutor for the given WorkManager.
-	 * @param workManager the JCA WorkManager to delegate to
-	 */
-	public WorkManagerTaskExecutor(WorkManager workManager) {
-		setWorkManager(workManager);
-	}
-
-
-	/**
-	 * Specify the JCA WorkManager instance to delegate to.
-	 */
-	public void setWorkManager(WorkManager workManager) {
-		Assert.notNull(workManager, "WorkManager must not be null");
-		this.workManager = workManager;
-	}
-
-	/**
-	 * Set the JNDI name of the JCA WorkManager.
-	 * 
    This can either be a fully qualified JNDI name,
-	 * or the JNDI name relative to the current environment
-	 * naming context if "resourceRef" is set to "true".
-	 * @see #setWorkManager
-	 * @see #setResourceRef
-	 */
-	public void setWorkManagerName(String workManagerName) {
-		this.workManagerName = workManagerName;
-	}
-
-	/**
-	 * Specify the JCA BootstrapContext that contains the
-	 * WorkManager to delegate to.
-	 */
-	@Override
-	public void setBootstrapContext(BootstrapContext bootstrapContext) {
-		Assert.notNull(bootstrapContext, "BootstrapContext must not be null");
-		this.workManager = bootstrapContext.getWorkManager();
-	}
-
-	/**
-	 * Set whether to let {@link #execute} block until the work
-	 * has been actually started.
-	 * 
    Uses the JCA {@code startWork} operation underneath,
-	 * instead of the default {@code scheduleWork}.
-	 * @see javax.resource.spi.work.WorkManager#startWork
-	 * @see javax.resource.spi.work.WorkManager#scheduleWork
-	 */
-	public void setBlockUntilStarted(boolean blockUntilStarted) {
-		this.blockUntilStarted = blockUntilStarted;
-	}
-
-	/**
-	 * Set whether to let {@link #execute} block until the work
-	 * has been completed.
-	 * 
    Uses the JCA {@code doWork} operation underneath,
-	 * instead of the default {@code scheduleWork}.
-	 * @see javax.resource.spi.work.WorkManager#doWork
-	 * @see javax.resource.spi.work.WorkManager#scheduleWork
-	 */
-	public void setBlockUntilCompleted(boolean blockUntilCompleted) {
-		this.blockUntilCompleted = blockUntilCompleted;
-	}
-
-	/**
-	 * Specify a JCA WorkListener to apply, if any.
-	 * 
    This shared WorkListener instance will be passed on to the
-	 * WorkManager by all {@link #execute} calls on this TaskExecutor.
-	 */
-	public void setWorkListener(@Nullable WorkListener workListener) {
-		this.workListener = workListener;
-	}
-
-	/**
-	 * Specify a custom {@link TaskDecorator} to be applied to any {@link Runnable}
-	 * about to be executed.
-	 * 
    Note that such a decorator is not necessarily being applied to the
-	 * user-supplied {@code Runnable}/{@code Callable} but rather to the actual
-	 * execution callback (which may be a wrapper around the user-supplied task).
-	 * 
    The primary use case is to set some execution context around the task's
-	 * invocation, or to provide some monitoring/statistics for task execution.
-	 * 
    NOTE: Exception handling in {@code TaskDecorator} implementations
-	 * is limited to plain {@code Runnable} execution via {@code execute} calls.
-	 * In case of {@code #submit} calls, the exposed {@code Runnable} will be a
-	 * {@code FutureTask} which does not propagate any exceptions; you might
-	 * have to cast it and call {@code Future#get} to evaluate exceptions.
-	 * @since 4.3
-	 */
-	public void setTaskDecorator(TaskDecorator taskDecorator) {
-		this.taskDecorator = taskDecorator;
-	}
-
-	@Override
-	public void afterPropertiesSet() throws NamingException {
-		if (this.workManager == null) {
-			if (this.workManagerName != null) {
-				this.workManager = lookup(this.workManagerName, WorkManager.class);
-			}
-			else {
-				this.workManager = getDefaultWorkManager();
-			}
-		}
-	}
-
-	/**
-	 * Obtain a default WorkManager to delegate to.
-	 * Called if no explicit WorkManager or WorkManager JNDI name has been specified.
-	 * 
    The default implementation returns a {@link SimpleTaskWorkManager}.
-	 * Can be overridden in subclasses.
-	 */
-	protected WorkManager getDefaultWorkManager() {
-		return new SimpleTaskWorkManager();
-	}
-
-	private WorkManager obtainWorkManager() {
-		Assert.state(this.workManager != null, "No WorkManager specified");
-		return this.workManager;
-	}
-
-
-	//-------------------------------------------------------------------------
-	// Implementation of the Spring SchedulingTaskExecutor interface
-	//-------------------------------------------------------------------------
-
-	@Override
-	public void execute(Runnable task) {
-		execute(task, TIMEOUT_INDEFINITE);
-	}
-
-	@Override
-	public void execute(Runnable task, long startTimeout) {
-		Work work = new DelegatingWork(this.taskDecorator != null ? this.taskDecorator.decorate(task) : task);
-		try {
-			if (this.blockUntilCompleted) {
-				if (startTimeout != TIMEOUT_INDEFINITE || this.workListener != null) {
-					obtainWorkManager().doWork(work, startTimeout, null, this.workListener);
-				}
-				else {
-					obtainWorkManager().doWork(work);
-				}
-			}
-			else if (this.blockUntilStarted) {
-				if (startTimeout != TIMEOUT_INDEFINITE || this.workListener != null) {
-					obtainWorkManager().startWork(work, startTimeout, null, this.workListener);
-				}
-				else {
-					obtainWorkManager().startWork(work);
-				}
-			}
-			else {
-				if (startTimeout != TIMEOUT_INDEFINITE || this.workListener != null) {
-					obtainWorkManager().scheduleWork(work, startTimeout, null, this.workListener);
-				}
-				else {
-					obtainWorkManager().scheduleWork(work);
-				}
-			}
-		}
-		catch (WorkRejectedException ex) {
-			if (WorkException.START_TIMED_OUT.equals(ex.getErrorCode())) {
-				throw new TaskTimeoutException("JCA WorkManager rejected task because of timeout: " + task, ex);
-			}
-			else {
-				throw new TaskRejectedException("JCA WorkManager rejected task: " + task, ex);
-			}
-		}
-		catch (WorkException ex) {
-			throw new SchedulingException("Could not schedule task on JCA WorkManager", ex);
-		}
-	}
-
-	@Override
-	public Future submit(Runnable task) {
-		FutureTask future = new FutureTask<>(task, null);
-		execute(future, TIMEOUT_INDEFINITE);
-		return future;
-	}
-
-	@Override
-	public  Future submit(Callable task) {
-		FutureTask future = new FutureTask<>(task);
-		execute(future, TIMEOUT_INDEFINITE);
-		return future;
-	}
-
-	@Override
-	public ListenableFuture submitListenable(Runnable task) {
-		ListenableFutureTask future = new ListenableFutureTask<>(task, null);
-		execute(future, TIMEOUT_INDEFINITE);
-		return future;
-	}
-
-	@Override
-	public  ListenableFuture submitListenable(Callable task) {
-		ListenableFutureTask future = new ListenableFutureTask<>(task);
-		execute(future, TIMEOUT_INDEFINITE);
-		return future;
-	}
-
-
-	//-------------------------------------------------------------------------
-	// Implementation of the JCA WorkManager interface
-	//-------------------------------------------------------------------------
-
-	@Override
-	public void doWork(Work work) throws WorkException {
-		obtainWorkManager().doWork(work);
-	}
-
-	@Override
-	public void doWork(Work work, long delay, ExecutionContext executionContext, WorkListener workListener)
-			throws WorkException {
-
-		obtainWorkManager().doWork(work, delay, executionContext, workListener);
-	}
-
-	@Override
-	public long startWork(Work work) throws WorkException {
-		return obtainWorkManager().startWork(work);
-	}
-
-	@Override
-	public long startWork(Work work, long delay, ExecutionContext executionContext, WorkListener workListener)
-			throws WorkException {
-
-		return obtainWorkManager().startWork(work, delay, executionContext, workListener);
-	}
-
-	@Override
-	public void scheduleWork(Work work) throws WorkException {
-		obtainWorkManager().scheduleWork(work);
-	}
-
-	@Override
-	public void scheduleWork(Work work, long delay, ExecutionContext executionContext, WorkListener workListener)
-			throws WorkException {
-
-		obtainWorkManager().scheduleWork(work, delay, executionContext, workListener);
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/jca/work/package-info.java b/spring-tx/src/main/java/org/springframework/jca/work/package-info.java
deleted file mode 100644
index a797e721507..00000000000
--- a/spring-tx/src/main/java/org/springframework/jca/work/package-info.java
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * Convenience classes for scheduling based on the JCA WorkManager facility,
- * as supported within ResourceAdapters.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.jca.work;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-tx/src/main/java/org/springframework/transaction/TransactionDefinition.java b/spring-tx/src/main/java/org/springframework/transaction/TransactionDefinition.java
index 1e2a44e8fe1..1aa8901f3f7 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/TransactionDefinition.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/TransactionDefinition.java
@@ -86,8 +86,8 @@ public interface TransactionDefinition {
 	 * 
    NOTE: Actual transaction suspension will not work out-of-the-box
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
-	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available it to it (which is server-specific in standard Java EE).
+	 * which requires the {@code jakarta.transaction.TransactionManager} to be
+	 * made available it to it (which is server-specific in standard Jakarta EE).
 	 * 
    A {@code PROPAGATION_REQUIRES_NEW} scope always defines its own
 	 * transaction synchronizations. Existing synchronizations will be suspended
 	 * and resumed appropriately.
@@ -101,8 +101,8 @@ public interface TransactionDefinition {
 	 * 
    NOTE: Actual transaction suspension will not work out-of-the-box
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
-	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available it to it (which is server-specific in standard Java EE).
+	 * which requires the {@code jakarta.transaction.TransactionManager} to be
+	 * made available it to it (which is server-specific in standard Jakarta EE).
 	 * 
    Note that transaction synchronization is not available within a
 	 * {@code PROPAGATION_NOT_SUPPORTED} scope. Existing synchronizations
 	 * will be suspended and resumed appropriately.
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSource.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSource.java
index 4f8e46f6e96..13f16a20e93 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSource.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSource.java
@@ -37,8 +37,8 @@ import org.springframework.util.ClassUtils;
  *
  * 
    This class reads Spring's JDK 1.5+ {@link Transactional} annotation and
  * exposes corresponding transaction attributes to Spring's transaction infrastructure.
- * Also supports JTA 1.2's {@link javax.transaction.Transactional} and EJB3's
- * {@link javax.ejb.TransactionAttribute} annotation (if present).
+ * Also supports JTA 1.2's {@link jakarta.transaction.Transactional} and EJB3's
+ * {@link jakarta.ejb.TransactionAttribute} annotation (if present).
  * This class may also serve as base class for a custom TransactionAttributeSource,
  * or get customized through {@link TransactionAnnotationParser} strategies.
  *
@@ -62,8 +62,8 @@ public class AnnotationTransactionAttributeSource extends AbstractFallbackTransa
 
 	static {
 		ClassLoader classLoader = AnnotationTransactionAttributeSource.class.getClassLoader();
-		jta12Present = ClassUtils.isPresent("javax.transaction.Transactional", classLoader);
-		ejb3Present = ClassUtils.isPresent("javax.ejb.TransactionAttribute", classLoader);
+		jta12Present = ClassUtils.isPresent("jakarta.transaction.Transactional", classLoader);
+		ejb3Present = ClassUtils.isPresent("jakarta.ejb.TransactionAttribute", classLoader);
 	}
 
 	private final boolean publicMethodsOnly;
@@ -74,7 +74,7 @@ public class AnnotationTransactionAttributeSource extends AbstractFallbackTransa
 	/**
 	 * Create a default AnnotationTransactionAttributeSource, supporting
 	 * public methods that carry the {@code Transactional} annotation
-	 * or the EJB3 {@link javax.ejb.TransactionAttribute} annotation.
+	 * or the EJB3 {@link jakarta.ejb.TransactionAttribute} annotation.
 	 */
 	public AnnotationTransactionAttributeSource() {
 		this(true);
@@ -83,7 +83,7 @@ public class AnnotationTransactionAttributeSource extends AbstractFallbackTransa
 	/**
 	 * Create a custom AnnotationTransactionAttributeSource, supporting
 	 * public methods that carry the {@code Transactional} annotation
-	 * or the EJB3 {@link javax.ejb.TransactionAttribute} annotation.
+	 * or the EJB3 {@link jakarta.ejb.TransactionAttribute} annotation.
 	 * @param publicMethodsOnly whether to support public methods that carry
 	 * the {@code Transactional} annotation only (typically for use
 	 * with proxy-based AOP), or protected/private methods as well
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/Ejb3TransactionAnnotationParser.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/Ejb3TransactionAnnotationParser.java
index 8fd2db23d51..ae8e5d23742 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/Ejb3TransactionAnnotationParser.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/Ejb3TransactionAnnotationParser.java
@@ -19,8 +19,8 @@ package org.springframework.transaction.annotation;
 import java.io.Serializable;
 import java.lang.reflect.AnnotatedElement;
 
-import javax.ejb.ApplicationException;
-import javax.ejb.TransactionAttributeType;
+import jakarta.ejb.ApplicationException;
+import jakarta.ejb.TransactionAttributeType;
 
 import org.springframework.core.annotation.AnnotationUtils;
 import org.springframework.lang.Nullable;
@@ -28,7 +28,7 @@ import org.springframework.transaction.interceptor.DefaultTransactionAttribute;
 import org.springframework.transaction.interceptor.TransactionAttribute;
 
 /**
- * Strategy implementation for parsing EJB3's {@link javax.ejb.TransactionAttribute}
+ * Strategy implementation for parsing EJB3's {@link jakarta.ejb.TransactionAttribute}
  * annotation.
  *
  * @author Juergen Hoeller
@@ -39,13 +39,13 @@ public class Ejb3TransactionAnnotationParser implements TransactionAnnotationPar
 
 	@Override
 	public boolean isCandidateClass(Class targetClass) {
-		return AnnotationUtils.isCandidateClass(targetClass, javax.ejb.TransactionAttribute.class);
+		return AnnotationUtils.isCandidateClass(targetClass, jakarta.ejb.TransactionAttribute.class);
 	}
 
 	@Override
 	@Nullable
 	public TransactionAttribute parseTransactionAnnotation(AnnotatedElement element) {
-		javax.ejb.TransactionAttribute ann = element.getAnnotation(javax.ejb.TransactionAttribute.class);
+		jakarta.ejb.TransactionAttribute ann = element.getAnnotation(jakarta.ejb.TransactionAttribute.class);
 		if (ann != null) {
 			return parseTransactionAnnotation(ann);
 		}
@@ -54,7 +54,7 @@ public class Ejb3TransactionAnnotationParser implements TransactionAnnotationPar
 		}
 	}
 
-	public TransactionAttribute parseTransactionAnnotation(javax.ejb.TransactionAttribute ann) {
+	public TransactionAttribute parseTransactionAnnotation(jakarta.ejb.TransactionAttribute ann) {
 		return new Ejb3TransactionAttribute(ann.value());
 	}
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/JtaTransactionAnnotationParser.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/JtaTransactionAnnotationParser.java
index ccc018f6be6..9e3b956848d 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/JtaTransactionAnnotationParser.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/JtaTransactionAnnotationParser.java
@@ -31,7 +31,7 @@ import org.springframework.transaction.interceptor.RuleBasedTransactionAttribute
 import org.springframework.transaction.interceptor.TransactionAttribute;
 
 /**
- * Strategy implementation for parsing JTA 1.2's {@link javax.transaction.Transactional} annotation.
+ * Strategy implementation for parsing JTA 1.2's {@link jakarta.transaction.Transactional} annotation.
  *
  * @author Juergen Hoeller
  * @since 4.0
@@ -41,14 +41,14 @@ public class JtaTransactionAnnotationParser implements TransactionAnnotationPars
 
 	@Override
 	public boolean isCandidateClass(Class targetClass) {
-		return AnnotationUtils.isCandidateClass(targetClass, javax.transaction.Transactional.class);
+		return AnnotationUtils.isCandidateClass(targetClass, jakarta.transaction.Transactional.class);
 	}
 
 	@Override
 	@Nullable
 	public TransactionAttribute parseTransactionAnnotation(AnnotatedElement element) {
 		AnnotationAttributes attributes = AnnotatedElementUtils.getMergedAnnotationAttributes(
-				element, javax.transaction.Transactional.class);
+				element, jakarta.transaction.Transactional.class);
 		if (attributes != null) {
 			return parseTransactionAnnotation(attributes);
 		}
@@ -57,7 +57,7 @@ public class JtaTransactionAnnotationParser implements TransactionAnnotationPars
 		}
 	}
 
-	public TransactionAttribute parseTransactionAnnotation(javax.transaction.Transactional ann) {
+	public TransactionAttribute parseTransactionAnnotation(jakarta.transaction.Transactional ann) {
 		return parseTransactionAnnotation(AnnotationUtils.getAnnotationAttributes(ann, false, false));
 	}
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
index 1e235ce8770..18e43cf16e8 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
@@ -61,8 +61,8 @@ public enum Propagation {
 	 * 
    NOTE: Actual transaction suspension will not work out-of-the-box
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
-	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available to it (which is server-specific in standard Java EE).
+	 * which requires the {@code jakarta.transaction.TransactionManager} to be
+	 * made available to it (which is server-specific in standard Jakarta EE).
 	 * @see org.springframework.transaction.jta.JtaTransactionManager#setTransactionManager
 	 */
 	REQUIRES_NEW(TransactionDefinition.PROPAGATION_REQUIRES_NEW),
@@ -73,8 +73,8 @@ public enum Propagation {
 	 * 
    NOTE: Actual transaction suspension will not work out-of-the-box
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
-	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available to it (which is server-specific in standard Java EE).
+	 * which requires the {@code jakarta.transaction.TransactionManager} to be
+	 * made available to it (which is server-specific in standard Jakarta EE).
 	 * @see org.springframework.transaction.jta.JtaTransactionManager#setTransactionManager
 	 */
 	NOT_SUPPORTED(TransactionDefinition.PROPAGATION_NOT_SUPPORTED),
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionAnnotationParser.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionAnnotationParser.java
index e486fbbdaaf..0e9ee83a568 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionAnnotationParser.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionAnnotationParser.java
@@ -25,8 +25,8 @@ import org.springframework.transaction.interceptor.TransactionAttribute;
  * Strategy interface for parsing known transaction annotation types.
  * {@link AnnotationTransactionAttributeSource} delegates to such
  * parsers for supporting specific annotation types such as Spring's own
- * {@link Transactional}, JTA 1.2's {@link javax.transaction.Transactional}
- * or EJB3's {@link javax.ejb.TransactionAttribute}.
+ * {@link Transactional}, JTA 1.2's {@link jakarta.transaction.Transactional}
+ * or EJB3's {@link jakarta.ejb.TransactionAttribute}.
  *
  * @author Juergen Hoeller
  * @since 2.5
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionManagementConfigurationSelector.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionManagementConfigurationSelector.java
index 5e16f915f81..22551ceed15 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionManagementConfigurationSelector.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionManagementConfigurationSelector.java
@@ -57,7 +57,7 @@ public class TransactionManagementConfigurationSelector extends AdviceModeImport
 	}
 
 	private String determineTransactionAspectClass() {
-		return (ClassUtils.isPresent("javax.transaction.Transactional", getClass().getClassLoader()) ?
+		return (ClassUtils.isPresent("jakarta.transaction.Transactional", getClass().getClassLoader()) ?
 				TransactionManagementConfigUtils.JTA_TRANSACTION_ASPECT_CONFIGURATION_CLASS_NAME :
 				TransactionManagementConfigUtils.TRANSACTION_ASPECT_CONFIGURATION_CLASS_NAME);
 	}
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/Transactional.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/Transactional.java
index 42537572223..d399e8b04eb 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/Transactional.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/Transactional.java
@@ -188,7 +188,7 @@ public @interface Transactional {
 	 * a transaction rollback.
 	 * 
    This can be a substring of a fully qualified class name, with no wildcard
 	 * support at present. For example, a value of {@code "ServletException"} would
-	 * match {@code javax.servlet.ServletException} and its subclasses.
+	 * match {@code jakarta.servlet.ServletException} and its subclasses.
 	 * 
    NB: Consider carefully how specific the pattern is and whether
 	 * to include package information (which isn't mandatory). For example,
 	 * {@code "Exception"} will match nearly anything and will probably hide other
diff --git a/spring-tx/src/main/java/org/springframework/transaction/config/AnnotationDrivenBeanDefinitionParser.java b/spring-tx/src/main/java/org/springframework/transaction/config/AnnotationDrivenBeanDefinitionParser.java
index 8d6ba603deb..d7dca39ef5d 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/config/AnnotationDrivenBeanDefinitionParser.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/config/AnnotationDrivenBeanDefinitionParser.java
@@ -65,7 +65,7 @@ class AnnotationDrivenBeanDefinitionParser implements BeanDefinitionParser {
 		if ("aspectj".equals(mode)) {
 			// mode="aspectj"
 			registerTransactionAspect(element, parserContext);
-			if (ClassUtils.isPresent("javax.transaction.Transactional", getClass().getClassLoader())) {
+			if (ClassUtils.isPresent("jakarta.transaction.Transactional", getClass().getClassLoader())) {
 				registerJtaTransactionAspect(element, parserContext);
 			}
 		}
diff --git a/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerBeanDefinitionParser.java b/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerBeanDefinitionParser.java
index cae08558e4a..055b127e662 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerBeanDefinitionParser.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,23 +21,20 @@ import org.w3c.dom.Element;
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
 import org.springframework.beans.factory.xml.ParserContext;
+import org.springframework.transaction.jta.JtaTransactionManager;
 
 /**
- * Parser for the <tx:jta-transaction-manager/> XML configuration element,
- * autodetecting WebLogic and WebSphere servers and exposing the corresponding
- * {@link org.springframework.transaction.jta.JtaTransactionManager} subclass.
+ * Parser for the <tx:jta-transaction-manager/> XML configuration element.
  *
  * @author Juergen Hoeller
  * @author Christian Dupuis
  * @since 2.5
- * @see org.springframework.transaction.jta.WebLogicJtaTransactionManager
- * @see org.springframework.transaction.jta.WebSphereUowTransactionManager
  */
 public class JtaTransactionManagerBeanDefinitionParser extends AbstractSingleBeanDefinitionParser  {
 
 	@Override
-	protected String getBeanClassName(Element element) {
-		return JtaTransactionManagerFactoryBean.resolveJtaTransactionManagerClassName();
+	protected Class getBeanClass(Element element) {
+		return JtaTransactionManager.class;
 	}
 
 	@Override
diff --git a/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerFactoryBean.java b/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerFactoryBean.java
index 09fe5062f3f..a1cc1b87c6e 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerFactoryBean.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/config/JtaTransactionManagerFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,62 +16,23 @@
 
 package org.springframework.transaction.config;
 
-import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.lang.Nullable;
 import org.springframework.transaction.TransactionSystemException;
 import org.springframework.transaction.jta.JtaTransactionManager;
-import org.springframework.util.ClassUtils;
 
 /**
- * A {@link FactoryBean} equivalent to the <tx:jta-transaction-manager/> XML element,
- * autodetecting WebLogic and WebSphere servers and exposing the corresponding
- * {@link org.springframework.transaction.jta.JtaTransactionManager} subclass.
+ * A {@link FactoryBean} equivalent to the <tx:jta-transaction-manager/> XML element.
  *
  * @author Juergen Hoeller
  * @since 4.1.1
- * @see org.springframework.transaction.jta.WebLogicJtaTransactionManager
- * @see org.springframework.transaction.jta.WebSphereUowTransactionManager
+ * @deprecated as of 6.0, in favor of a straight {@link JtaTransactionManager} definition
  */
+@Deprecated
 public class JtaTransactionManagerFactoryBean implements FactoryBean, InitializingBean {
 
-	private static final String WEBLOGIC_JTA_TRANSACTION_MANAGER_CLASS_NAME =
-			"org.springframework.transaction.jta.WebLogicJtaTransactionManager";
-
-	private static final String WEBSPHERE_TRANSACTION_MANAGER_CLASS_NAME =
-			"org.springframework.transaction.jta.WebSphereUowTransactionManager";
-
-	private static final String JTA_TRANSACTION_MANAGER_CLASS_NAME =
-			"org.springframework.transaction.jta.JtaTransactionManager";
-
-
-	private static final boolean weblogicPresent;
-
-	private static final boolean webspherePresent;
-
-	static {
-		ClassLoader classLoader = JtaTransactionManagerFactoryBean.class.getClassLoader();
-		weblogicPresent = ClassUtils.isPresent("weblogic.transaction.UserTransaction", classLoader);
-		webspherePresent = ClassUtils.isPresent("com.ibm.wsspi.uow.UOWManager", classLoader);
-	}
-
-
-	private final JtaTransactionManager transactionManager;
-
-
-	@SuppressWarnings("unchecked")
-	public JtaTransactionManagerFactoryBean() {
-		String className = resolveJtaTransactionManagerClassName();
-		try {
-			Class clazz = (Class)
-					ClassUtils.forName(className, JtaTransactionManagerFactoryBean.class.getClassLoader());
-			this.transactionManager = BeanUtils.instantiateClass(clazz);
-		}
-		catch (ClassNotFoundException ex) {
-			throw new IllegalStateException("Failed to load JtaTransactionManager class: " + className, ex);
-		}
-	}
+	private final JtaTransactionManager transactionManager = new JtaTransactionManager();
 
 
 	@Override
@@ -95,17 +56,4 @@ public class JtaTransactionManagerFactoryBean implements FactoryBeanThis can be a substring, with no wildcard support at present. A value
 	 * of "ServletException" would match
-	 * {@code javax.servlet.ServletException} and subclasses, for example.
+	 * {@code jakarta.servlet.ServletException} and subclasses, for example.
 	 * 
    NB: Consider carefully how specific the pattern is, and
 	 * whether to include package information (which is not mandatory). For
 	 * example, "Exception" will match nearly anything, and will probably hide
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaAfterCompletionSynchronization.java b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaAfterCompletionSynchronization.java
index 807a19fcf71..15eb93ce505 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaAfterCompletionSynchronization.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaAfterCompletionSynchronization.java
@@ -18,8 +18,8 @@ package org.springframework.transaction.jta;
 
 import java.util.List;
 
-import javax.transaction.Status;
-import javax.transaction.Synchronization;
+import jakarta.transaction.Status;
+import jakarta.transaction.Synchronization;
 
 import org.springframework.transaction.support.TransactionSynchronization;
 import org.springframework.transaction.support.TransactionSynchronizationUtils;
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionManager.java b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionManager.java
index c993fbf31fe..6488332e75a 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionManager.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,17 +23,18 @@ import java.util.List;
 import java.util.Properties;
 
 import javax.naming.NamingException;
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.InvalidTransactionException;
-import javax.transaction.NotSupportedException;
-import javax.transaction.RollbackException;
-import javax.transaction.Status;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.TransactionSynchronizationRegistry;
-import javax.transaction.UserTransaction;
+
+import jakarta.transaction.HeuristicMixedException;
+import jakarta.transaction.HeuristicRollbackException;
+import jakarta.transaction.InvalidTransactionException;
+import jakarta.transaction.NotSupportedException;
+import jakarta.transaction.RollbackException;
+import jakarta.transaction.Status;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.TransactionSynchronizationRegistry;
+import jakarta.transaction.UserTransaction;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.jndi.JndiTemplate;
@@ -56,7 +57,7 @@ import org.springframework.util.StringUtils;
 /**
  * {@link org.springframework.transaction.PlatformTransactionManager} implementation
  * for JTA, delegating to a backend JTA provider. This is typically used to delegate
- * to a Java EE server's transaction coordinator, but may also be configured with a
+ * to a Jakarta EE server's transaction coordinator, but may also be configured with a
  * local JTA provider which is embedded within the application.
  *
  * 
    This transaction manager is appropriate for handling distributed transactions,
@@ -67,8 +68,8 @@ import org.springframework.util.StringUtils;
  * HibernateTransactionManager is appropriate, for example.
  *
  * 
    For typical JTA transactions (REQUIRED, SUPPORTS, MANDATORY, NEVER), a plain
- * JtaTransactionManager definition is all you need, portable across all Java EE servers.
- * This corresponds to the functionality of the JTA UserTransaction, for which Java EE
+ * JtaTransactionManager definition is all you need, portable across all Jakarta EE servers.
+ * This corresponds to the functionality of the JTA UserTransaction, for which Jakarta EE
  * specifies a standard JNDI name ("java:comp/UserTransaction"). There is no need to
  * configure a server-specific TransactionManager lookup for this kind of JTA usage.
  *
@@ -77,26 +78,17 @@ import org.springframework.util.StringUtils;
  * autodetected by JtaTransactionManager, provided that the "autodetectTransactionManager"
  * flag is set to "true" (which it is by default).
  *
- * 
    Note: Support for the JTA TransactionManager interface is not required by Java EE.
- * Almost all Java EE servers expose it, but do so as extension to EE. There might be some
+ * 
    Note: Support for the JTA TransactionManager interface is not required by Jakarta EE.
+ * Almost all Jakarta EE servers expose it, but do so as extension to EE. There might be some
  * issues with compatibility, despite the TransactionManager interface being part of JTA.
- * As a consequence, Spring provides various vendor-specific PlatformTransactionManagers,
- * which are recommended to be used if appropriate: {@link WebLogicJtaTransactionManager}
- * and {@link WebSphereUowTransactionManager}. For all other Java EE servers, the
- * standard JtaTransactionManager is sufficient.
  *
  * 
    This pure JtaTransactionManager class supports timeouts but not per-transaction
  * isolation levels. Custom subclasses may override the {@link #doJtaBegin} method for
- * specific JTA extensions in order to provide this functionality; Spring includes a
- * corresponding {@link WebLogicJtaTransactionManager} class for WebLogic Server. Such
- * adapters for specific Java EE transaction coordinators may also expose transaction
- * names for monitoring; with standard JTA, transaction names will simply be ignored.
- *
- * 
    Consider using Spring's {@code tx:jta-transaction-manager} configuration
- * element for automatically picking the appropriate JTA platform transaction manager
- * (automatically detecting WebLogic and WebSphere).
+ * specific JTA extensions in order to provide this functionality. Such adapters for
+ * specific Jakarta EE transaction coordinators may also expose transaction names for
+ * monitoring; with standard JTA, transaction names will simply be ignored.
  *
- * 
    JTA 1.1 adds the TransactionSynchronizationRegistry facility, as public Java EE 5
+ * 
    JTA 1.1 adds the TransactionSynchronizationRegistry facility, as public Jakarta EE
  * API in addition to the standard JTA UserTransaction handle. As of Spring 2.5, this
  * JtaTransactionManager autodetects the TransactionSynchronizationRegistry and uses
  * it for registering Spring-managed synchronizations when participating in an existing
@@ -108,21 +100,20 @@ import org.springframework.util.StringUtils;
  *
  * @author Juergen Hoeller
  * @since 24.03.2003
- * @see javax.transaction.UserTransaction
- * @see javax.transaction.TransactionManager
- * @see javax.transaction.TransactionSynchronizationRegistry
+ * @see jakarta.transaction.UserTransaction
+ * @see jakarta.transaction.TransactionManager
+ * @see jakarta.transaction.TransactionSynchronizationRegistry
  * @see #setUserTransactionName
  * @see #setUserTransaction
  * @see #setTransactionManagerName
  * @see #setTransactionManager
- * @see WebLogicJtaTransactionManager
  */
 @SuppressWarnings("serial")
 public class JtaTransactionManager extends AbstractPlatformTransactionManager
 		implements TransactionFactory, InitializingBean, Serializable {
 
 	/**
-	 * Default JNDI location for the JTA UserTransaction. Many Java EE servers
+	 * Default JNDI location for the JTA UserTransaction. Many Jakarta EE servers
 	 * also provide support for the JTA TransactionManager interface there.
 	 * @see #setUserTransactionName
 	 * @see #setAutodetectTransactionManager
@@ -141,7 +132,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 					"java:pm/TransactionManager", "java:/TransactionManager"};
 
 	/**
-	 * Standard Java EE 5 JNDI location for the JTA TransactionSynchronizationRegistry.
+	 * Standard Jakarta EE JNDI location for the JTA TransactionSynchronizationRegistry.
 	 * Autodetected when available.
 	 */
 	public static final String DEFAULT_TRANSACTION_SYNCHRONIZATION_REGISTRY_NAME =
@@ -265,7 +256,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 
 	/**
 	 * Set the JTA UserTransaction to use as direct reference.
-	 * 
    Typically just used for local JTA setups; in a Java EE environment,
+	 * 
    Typically just used for local JTA setups; in a Jakarta EE environment,
 	 * the UserTransaction will always be fetched from JNDI.
 	 * @see #setUserTransactionName
 	 * @see #setAutodetectUserTransaction
@@ -284,7 +275,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 
 	/**
 	 * Set the JNDI name of the JTA UserTransaction.
-	 * 
    Note that the UserTransaction will be autodetected at the Java EE
+	 * 
    Note that the UserTransaction will be autodetected at the Jakarta EE
 	 * default location "java:comp/UserTransaction" if not specified explicitly.
 	 * @see #DEFAULT_USER_TRANSACTION_NAME
 	 * @see #setUserTransaction
@@ -296,7 +287,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 
 	/**
 	 * Set whether to autodetect the JTA UserTransaction at its default
-	 * JNDI location "java:comp/UserTransaction", as specified by Java EE.
+	 * JNDI location "java:comp/UserTransaction", as specified by Jakarta EE.
 	 * Will proceed without UserTransaction if none found.
 	 * 
    Default is "true", autodetecting the UserTransaction unless
 	 * it has been specified explicitly. Turn this flag off to allow for
@@ -381,7 +372,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * 
    A TransactionSynchronizationRegistry allows for interposed registration
 	 * of transaction synchronizations, as an alternative to the regular registration
 	 * methods on the JTA TransactionManager API. Also, it is an official part of the
-	 * Java EE 5 platform, in contrast to the JTA TransactionManager itself.
+	 * Jakarta EE platform, in contrast to the JTA TransactionManager itself.
 	 * 
    Note that the TransactionSynchronizationRegistry will be autodetected in JNDI and
 	 * also from the UserTransaction/TransactionManager object if implemented there as well.
 	 * @see #setTransactionSynchronizationRegistryName
@@ -402,7 +393,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	/**
 	 * Set the JNDI name of the JTA 1.1 TransactionSynchronizationRegistry.
 	 * 
    Note that the TransactionSynchronizationRegistry will be autodetected
-	 * at the Java EE 5 default location "java:comp/TransactionSynchronizationRegistry"
+	 * at the Jakarta EE default location "java:comp/TransactionSynchronizationRegistry"
 	 * if not specified explicitly.
 	 * @see #DEFAULT_TRANSACTION_SYNCHRONIZATION_REGISTRY_NAME
 	 */
@@ -741,7 +732,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	/**
 	 * Find the JTA 1.1 TransactionSynchronizationRegistry through autodetection:
 	 * checking whether the UserTransaction object or TransactionManager object
-	 * implements it, and checking Java EE 5's standard JNDI location.
+	 * implements it, and checking Jakarta EE's standard JNDI location.
 	 * 
    The default implementation simply returns {@code null}.
 	 * @param ut the JTA UserTransaction object
 	 * @param tm the JTA TransactionManager object
@@ -834,7 +825,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * 
    JTA implementations might support nested transactions via further
 	 * {@code UserTransaction.begin()} invocations, but never support savepoints.
 	 * @see #doBegin
-	 * @see javax.transaction.UserTransaction#begin()
+	 * @see jakarta.transaction.UserTransaction#begin()
 	 */
 	@Override
 	protected boolean useSavepointForNestedTransaction() {
@@ -874,8 +865,8 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * @see #applyIsolationLevel
 	 * @see #applyTimeout
 	 * @see JtaTransactionObject#getUserTransaction()
-	 * @see javax.transaction.UserTransaction#setTransactionTimeout
-	 * @see javax.transaction.UserTransaction#begin
+	 * @see jakarta.transaction.UserTransaction#setTransactionTimeout
+	 * @see jakarta.transaction.UserTransaction#begin
 	 */
 	protected void doJtaBegin(JtaTransactionObject txObject, TransactionDefinition definition)
 			throws NotSupportedException, SystemException {
@@ -918,7 +909,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * @throws SystemException if thrown by the JTA implementation
 	 * @see #doJtaBegin
 	 * @see JtaTransactionObject#getUserTransaction()
-	 * @see javax.transaction.UserTransaction#setTransactionTimeout(int)
+	 * @see jakarta.transaction.UserTransaction#setTransactionTimeout(int)
 	 */
 	protected void applyTimeout(JtaTransactionObject txObject, int timeout) throws SystemException {
 		if (timeout > TransactionDefinition.TIMEOUT_DEFAULT) {
@@ -948,7 +939,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * @return the suspended JTA Transaction object
 	 * @throws SystemException if thrown by JTA methods
 	 * @see #getTransactionManager()
-	 * @see javax.transaction.TransactionManager#suspend()
+	 * @see jakarta.transaction.TransactionManager#suspend()
 	 */
 	protected Object doJtaSuspend(JtaTransactionObject txObject) throws SystemException {
 		if (getTransactionManager() == null) {
@@ -984,7 +975,7 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * @throws InvalidTransactionException if thrown by JTA methods
 	 * @throws SystemException if thrown by JTA methods
 	 * @see #getTransactionManager()
-	 * @see javax.transaction.TransactionManager#resume(javax.transaction.Transaction)
+	 * @see jakarta.transaction.TransactionManager#resume(jakarta.transaction.Transaction)
 	 */
 	protected void doJtaResume(@Nullable JtaTransactionObject txObject, Object suspendedTransaction)
 		throws InvalidTransactionException, SystemException {
@@ -1144,8 +1135,8 @@ public class JtaTransactionManager extends AbstractPlatformTransactionManager
 	 * @throws RollbackException if thrown by JTA methods
 	 * @throws SystemException if thrown by JTA methods
 	 * @see #getTransactionManager()
-	 * @see javax.transaction.Transaction#registerSynchronization
-	 * @see javax.transaction.TransactionSynchronizationRegistry#registerInterposedSynchronization
+	 * @see jakarta.transaction.Transaction#registerSynchronization
+	 * @see jakarta.transaction.TransactionSynchronizationRegistry#registerInterposedSynchronization
 	 */
 	protected void doRegisterAfterCompletionWithJtaTransaction(
 			JtaTransactionObject txObject, List synchronizations)
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionObject.java b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionObject.java
index 4bbc8ff46ac..b92453fa92a 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionObject.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/JtaTransactionObject.java
@@ -16,16 +16,16 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.Status;
-import javax.transaction.SystemException;
-import javax.transaction.UserTransaction;
+import jakarta.transaction.Status;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.UserTransaction;
 
 import org.springframework.transaction.TransactionSystemException;
 import org.springframework.transaction.support.SmartTransactionObject;
 import org.springframework.transaction.support.TransactionSynchronizationUtils;
 
 /**
- * JTA transaction object, representing a {@link javax.transaction.UserTransaction}.
+ * JTA transaction object, representing a {@link jakarta.transaction.UserTransaction}.
  * Used as transaction object by Spring's {@link JtaTransactionManager}.
  *
  * 
    Note: This is an SPI class, not intended to be used by applications.
@@ -33,7 +33,7 @@ import org.springframework.transaction.support.TransactionSynchronizationUtils;
  * @author Juergen Hoeller
  * @since 1.1
  * @see JtaTransactionManager
- * @see javax.transaction.UserTransaction
+ * @see jakarta.transaction.UserTransaction
  */
 public class JtaTransactionObject implements SmartTransactionObject {
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/ManagedTransactionAdapter.java b/spring-tx/src/main/java/org/springframework/transaction/jta/ManagedTransactionAdapter.java
index 47a804abc84..6d5542b14d8 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/ManagedTransactionAdapter.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/ManagedTransactionAdapter.java
@@ -16,21 +16,22 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.RollbackException;
-import javax.transaction.Synchronization;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
 import javax.transaction.xa.XAResource;
 
+import jakarta.transaction.HeuristicMixedException;
+import jakarta.transaction.HeuristicRollbackException;
+import jakarta.transaction.RollbackException;
+import jakarta.transaction.Synchronization;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
+
 import org.springframework.util.Assert;
 
 /**
  * Adapter for a managed JTA Transaction handle, taking a JTA
- * {@link javax.transaction.TransactionManager} reference and creating
- * a JTA {@link javax.transaction.Transaction} handle for it.
+ * {@link jakarta.transaction.TransactionManager} reference and creating
+ * a JTA {@link jakarta.transaction.Transaction} handle for it.
  *
  * @author Juergen Hoeller
  * @since 3.0.2
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/SimpleTransactionFactory.java b/spring-tx/src/main/java/org/springframework/transaction/jta/SimpleTransactionFactory.java
index bd0828a9c37..f0977ac25e3 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/SimpleTransactionFactory.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/SimpleTransactionFactory.java
@@ -16,25 +16,25 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.NotSupportedException;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
+import jakarta.transaction.NotSupportedException;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
  * Default implementation of the {@link TransactionFactory} strategy interface,
- * simply wrapping a standard JTA {@link javax.transaction.TransactionManager}.
+ * simply wrapping a standard JTA {@link jakarta.transaction.TransactionManager}.
  *
  * 
    Does not support transaction names; simply ignores any specified name.
  *
  * @author Juergen Hoeller
  * @since 2.5
- * @see javax.transaction.TransactionManager#setTransactionTimeout(int)
- * @see javax.transaction.TransactionManager#begin()
- * @see javax.transaction.TransactionManager#getTransaction()
+ * @see jakarta.transaction.TransactionManager#setTransactionTimeout(int)
+ * @see jakarta.transaction.TransactionManager#begin()
+ * @see jakarta.transaction.TransactionManager#getTransaction()
  */
 public class SimpleTransactionFactory implements TransactionFactory {
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/SpringJtaSynchronizationAdapter.java b/spring-tx/src/main/java/org/springframework/transaction/jta/SpringJtaSynchronizationAdapter.java
index d2f8282ef15..aa718d7aed6 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/SpringJtaSynchronizationAdapter.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/SpringJtaSynchronizationAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,11 +16,10 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.Status;
-import javax.transaction.Synchronization;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
-
+import jakarta.transaction.Status;
+import jakarta.transaction.Synchronization;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -30,7 +29,7 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
 import org.springframework.util.Assert;
 
 /**
- * Adapter that implements the JTA {@link javax.transaction.Synchronization}
+ * Adapter that implements the JTA {@link jakarta.transaction.Synchronization}
  * interface delegating to an underlying Spring
  * {@link org.springframework.transaction.support.TransactionSynchronization}.
  *
@@ -40,7 +39,7 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.transaction.Transaction#registerSynchronization
+ * @see jakarta.transaction.Transaction#registerSynchronization
  * @see org.springframework.transaction.support.TransactionSynchronization
  */
 public class SpringJtaSynchronizationAdapter implements Synchronization {
@@ -82,9 +81,7 @@ public class SpringJtaSynchronizationAdapter implements Synchronization {
 			@Nullable UserTransaction jtaUserTransaction) {
 
 		this(springSynchronization);
-		if (jtaUserTransaction != null && !jtaUserTransaction.getClass().getName().startsWith("weblogic.")) {
-			this.jtaTransaction = jtaUserTransaction;
-		}
+		this.jtaTransaction = jtaUserTransaction;
 	}
 
 	/**
@@ -104,9 +101,7 @@ public class SpringJtaSynchronizationAdapter implements Synchronization {
 			TransactionSynchronization springSynchronization, @Nullable TransactionManager jtaTransactionManager) {
 
 		this(springSynchronization);
-		if (jtaTransactionManager != null && !jtaTransactionManager.getClass().getName().startsWith("weblogic.")) {
-			this.jtaTransaction = new UserTransactionAdapter(jtaTransactionManager);
-		}
+		this.jtaTransaction = new UserTransactionAdapter(jtaTransactionManager);
 	}
 
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/TransactionFactory.java b/spring-tx/src/main/java/org/springframework/transaction/jta/TransactionFactory.java
index 9317e9bb8eb..b0ac3142083 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/TransactionFactory.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/TransactionFactory.java
@@ -16,24 +16,24 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.NotSupportedException;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
+import jakarta.transaction.NotSupportedException;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Strategy interface for creating JTA {@link javax.transaction.Transaction}
+ * Strategy interface for creating JTA {@link jakarta.transaction.Transaction}
  * objects based on specified transactional characteristics.
  *
  * 
    The default implementation, {@link SimpleTransactionFactory}, simply
- * wraps a standard JTA {@link javax.transaction.TransactionManager}.
+ * wraps a standard JTA {@link jakarta.transaction.TransactionManager}.
  * This strategy interface allows for more sophisticated implementations
  * that adapt to vendor-specific JTA extensions.
  *
  * @author Juergen Hoeller
  * @since 2.5
- * @see javax.transaction.TransactionManager#getTransaction()
+ * @see jakarta.transaction.TransactionManager#getTransaction()
  * @see SimpleTransactionFactory
  * @see JtaTransactionManager
  */
@@ -58,8 +58,8 @@ public interface TransactionFactory {
 	 * {@link org.springframework.jca.endpoint.AbstractMessageEndpointFactory}
 	 * in order to differentiate between invalid configuration and valid
 	 * ResourceAdapter-managed transactions.
-	 * @see javax.resource.spi.ResourceAdapter#endpointActivation
-	 * @see javax.resource.spi.endpoint.MessageEndpointFactory#isDeliveryTransacted
+	 * @see jakarta.resource.spi.ResourceAdapter#endpointActivation
+	 * @see jakarta.resource.spi.endpoint.MessageEndpointFactory#isDeliveryTransacted
 	 */
 	boolean supportsResourceAdapterManagedTransactions();
 
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/UserTransactionAdapter.java b/spring-tx/src/main/java/org/springframework/transaction/jta/UserTransactionAdapter.java
index 8302071f0e3..faf610fcced 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/UserTransactionAdapter.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/jta/UserTransactionAdapter.java
@@ -16,20 +16,20 @@
 
 package org.springframework.transaction.jta;
 
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.NotSupportedException;
-import javax.transaction.RollbackException;
-import javax.transaction.SystemException;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
+import jakarta.transaction.HeuristicMixedException;
+import jakarta.transaction.HeuristicRollbackException;
+import jakarta.transaction.NotSupportedException;
+import jakarta.transaction.RollbackException;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 
 import org.springframework.util.Assert;
 
 /**
  * Adapter for a JTA UserTransaction handle, taking a JTA
- * {@link javax.transaction.TransactionManager} reference and creating
- * a JTA {@link javax.transaction.UserTransaction} handle for it.
+ * {@link jakarta.transaction.TransactionManager} reference and creating
+ * a JTA {@link jakarta.transaction.UserTransaction} handle for it.
  *
  * 
    The JTA UserTransaction interface is an exact subset of the JTA
  * TransactionManager interface. Unfortunately, it does not serve as
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/WebLogicJtaTransactionManager.java b/spring-tx/src/main/java/org/springframework/transaction/jta/WebLogicJtaTransactionManager.java
deleted file mode 100644
index 9d2cc38a723..00000000000
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/WebLogicJtaTransactionManager.java
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.transaction.jta;
-
-import java.io.Serializable;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-import javax.transaction.InvalidTransactionException;
-import javax.transaction.NotSupportedException;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
-
-import org.springframework.lang.Nullable;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.TransactionSystemException;
-import org.springframework.util.Assert;
-
-/**
- * Special {@link JtaTransactionManager} variant for BEA WebLogic (9.0 and higher).
- * Supports the full power of Spring's transaction definitions on WebLogic's
- * transaction coordinator, beyond standard JTA: transaction names,
- * per-transaction isolation levels, and proper resuming of transactions in all cases.
- *
- * 
    Uses WebLogic's special {@code begin(name)} method to start a JTA transaction,
- * in order to make Spring-driven transactions visible in WebLogic's transaction
- * monitor. In case of Spring's declarative transactions, the exposed name will
- * (by default) be the fully-qualified class name + "." + method name.
- *
- * 
    Supports a per-transaction isolation level through WebLogic's corresponding
- * JTA transaction property "ISOLATION LEVEL". This will apply the specified isolation
- * level (e.g. ISOLATION_SERIALIZABLE) to all JDBC Connections that participate in the
- * given transaction.
- *
- * 
    Invokes WebLogic's special {@code forceResume} method if standard JTA resume
- * failed, to also resume if the target transaction was marked rollback-only.
- * If you're not relying on this feature of transaction suspension in the first
- * place, Spring's standard JtaTransactionManager will behave properly too.
- *
- * 
    By default, the JTA UserTransaction and TransactionManager handles are
- * fetched directly from WebLogic's {@code TransactionHelper}. This can be
- * overridden by specifying "userTransaction"/"userTransactionName" and
- * "transactionManager"/"transactionManagerName", passing in existing handles
- * or specifying corresponding JNDI locations to look up.
- *
- * 
    NOTE: This JtaTransactionManager is intended to refine specific transaction
- * demarcation behavior on Spring's side. It will happily co-exist with independently
- * configured WebLogic transaction strategies in your persistence provider, with no
- * need to specifically connect those setups in any way.
- *
- * @author Juergen Hoeller
- * @since 1.1
- * @see org.springframework.transaction.TransactionDefinition#getName
- * @see org.springframework.transaction.TransactionDefinition#getIsolationLevel
- * @see weblogic.transaction.UserTransaction#begin(String)
- * @see weblogic.transaction.Transaction#setProperty
- * @see weblogic.transaction.TransactionManager#forceResume
- * @see weblogic.transaction.TransactionHelper
- */
-@SuppressWarnings("serial")
-public class WebLogicJtaTransactionManager extends JtaTransactionManager {
-
-	private static final String USER_TRANSACTION_CLASS_NAME = "weblogic.transaction.UserTransaction";
-
-	private static final String CLIENT_TRANSACTION_MANAGER_CLASS_NAME = "weblogic.transaction.ClientTransactionManager";
-
-	private static final String TRANSACTION_CLASS_NAME = "weblogic.transaction.Transaction";
-
-	private static final String TRANSACTION_HELPER_CLASS_NAME = "weblogic.transaction.TransactionHelper";
-
-	private static final String ISOLATION_LEVEL_KEY = "ISOLATION LEVEL";
-
-
-	private boolean weblogicUserTransactionAvailable;
-
-	@Nullable
-	private Method beginWithNameMethod;
-
-	@Nullable
-	private Method beginWithNameAndTimeoutMethod;
-
-	private boolean weblogicTransactionManagerAvailable;
-
-	@Nullable
-	private Method forceResumeMethod;
-
-	@Nullable
-	private Method setPropertyMethod;
-
-	@Nullable
-	private Object transactionHelper;
-
-
-	@Override
-	public void afterPropertiesSet() throws TransactionSystemException {
-		super.afterPropertiesSet();
-		loadWebLogicTransactionClasses();
-	}
-
-	@Override
-	@Nullable
-	protected UserTransaction retrieveUserTransaction() throws TransactionSystemException {
-		Object helper = loadWebLogicTransactionHelper();
-		try {
-			logger.trace("Retrieving JTA UserTransaction from WebLogic TransactionHelper");
-			Method getUserTransactionMethod = helper.getClass().getMethod("getUserTransaction");
-			return (UserTransaction) getUserTransactionMethod.invoke(this.transactionHelper);
-		}
-		catch (InvocationTargetException ex) {
-			throw new TransactionSystemException(
-					"WebLogic's TransactionHelper.getUserTransaction() method failed", ex.getTargetException());
-		}
-		catch (Exception ex) {
-			throw new TransactionSystemException(
-					"Could not invoke WebLogic's TransactionHelper.getUserTransaction() method", ex);
-		}
-	}
-
-	@Override
-	@Nullable
-	protected TransactionManager retrieveTransactionManager() throws TransactionSystemException {
-		Object helper = loadWebLogicTransactionHelper();
-		try {
-			logger.trace("Retrieving JTA TransactionManager from WebLogic TransactionHelper");
-			Method getTransactionManagerMethod = helper.getClass().getMethod("getTransactionManager");
-			return (TransactionManager) getTransactionManagerMethod.invoke(this.transactionHelper);
-		}
-		catch (InvocationTargetException ex) {
-			throw new TransactionSystemException(
-					"WebLogic's TransactionHelper.getTransactionManager() method failed", ex.getTargetException());
-		}
-		catch (Exception ex) {
-			throw new TransactionSystemException(
-					"Could not invoke WebLogic's TransactionHelper.getTransactionManager() method", ex);
-		}
-	}
-
-	private Object loadWebLogicTransactionHelper() throws TransactionSystemException {
-		Object helper = this.transactionHelper;
-		if (helper == null) {
-			try {
-				Class transactionHelperClass = getClass().getClassLoader().loadClass(TRANSACTION_HELPER_CLASS_NAME);
-				Method getTransactionHelperMethod = transactionHelperClass.getMethod("getTransactionHelper");
-				helper = getTransactionHelperMethod.invoke(null);
-				this.transactionHelper = helper;
-				logger.trace("WebLogic TransactionHelper found");
-			}
-			catch (InvocationTargetException ex) {
-				throw new TransactionSystemException(
-						"WebLogic's TransactionHelper.getTransactionHelper() method failed", ex.getTargetException());
-			}
-			catch (Exception ex) {
-				throw new TransactionSystemException(
-						"Could not initialize WebLogicJtaTransactionManager because WebLogic API classes are not available",
-						ex);
-			}
-		}
-		return helper;
-	}
-
-	private void loadWebLogicTransactionClasses() throws TransactionSystemException {
-		try {
-			Class userTransactionClass = getClass().getClassLoader().loadClass(USER_TRANSACTION_CLASS_NAME);
-			this.weblogicUserTransactionAvailable = userTransactionClass.isInstance(getUserTransaction());
-			if (this.weblogicUserTransactionAvailable) {
-				this.beginWithNameMethod = userTransactionClass.getMethod("begin", String.class);
-				this.beginWithNameAndTimeoutMethod = userTransactionClass.getMethod("begin", String.class, int.class);
-				logger.debug("Support for WebLogic transaction names available");
-			}
-			else {
-				logger.debug("Support for WebLogic transaction names not available");
-			}
-
-			// Obtain WebLogic ClientTransactionManager interface.
-			Class transactionManagerClass =
-					getClass().getClassLoader().loadClass(CLIENT_TRANSACTION_MANAGER_CLASS_NAME);
-			logger.trace("WebLogic ClientTransactionManager found");
-
-			this.weblogicTransactionManagerAvailable = transactionManagerClass.isInstance(getTransactionManager());
-			if (this.weblogicTransactionManagerAvailable) {
-				Class transactionClass = getClass().getClassLoader().loadClass(TRANSACTION_CLASS_NAME);
-				this.forceResumeMethod = transactionManagerClass.getMethod("forceResume", Transaction.class);
-				this.setPropertyMethod = transactionClass.getMethod("setProperty", String.class, Serializable.class);
-				logger.debug("Support for WebLogic forceResume available");
-			}
-			else {
-				logger.debug("Support for WebLogic forceResume not available");
-			}
-		}
-		catch (Exception ex) {
-			throw new TransactionSystemException(
-					"Could not initialize WebLogicJtaTransactionManager because WebLogic API classes are not available",
-					ex);
-		}
-	}
-
-	private TransactionManager obtainTransactionManager() {
-		TransactionManager tm = getTransactionManager();
-		Assert.state(tm != null, "No TransactionManager set");
-		return tm;
-	}
-
-
-	@Override
-	protected void doJtaBegin(JtaTransactionObject txObject, TransactionDefinition definition)
-			throws NotSupportedException, SystemException {
-
-		int timeout = determineTimeout(definition);
-
-		// Apply transaction name (if any) to WebLogic transaction.
-		if (this.weblogicUserTransactionAvailable && definition.getName() != null) {
-			try {
-				if (timeout > TransactionDefinition.TIMEOUT_DEFAULT) {
-					/*
-					weblogic.transaction.UserTransaction wut = (weblogic.transaction.UserTransaction) ut;
-					wut.begin(definition.getName(), timeout);
-					*/
-					Assert.state(this.beginWithNameAndTimeoutMethod != null, "WebLogic JTA API not initialized");
-					this.beginWithNameAndTimeoutMethod.invoke(txObject.getUserTransaction(), definition.getName(), timeout);
-				}
-				else {
-					/*
-					weblogic.transaction.UserTransaction wut = (weblogic.transaction.UserTransaction) ut;
-					wut.begin(definition.getName());
-					*/
-					Assert.state(this.beginWithNameMethod != null, "WebLogic JTA API not initialized");
-					this.beginWithNameMethod.invoke(txObject.getUserTransaction(), definition.getName());
-				}
-			}
-			catch (InvocationTargetException ex) {
-				throw new TransactionSystemException(
-						"WebLogic's UserTransaction.begin() method failed", ex.getTargetException());
-			}
-			catch (Exception ex) {
-				throw new TransactionSystemException(
-						"Could not invoke WebLogic's UserTransaction.begin() method", ex);
-			}
-		}
-		else {
-			// No WebLogic UserTransaction available or no transaction name specified
-			// -> standard JTA begin call.
-			applyTimeout(txObject, timeout);
-			txObject.getUserTransaction().begin();
-		}
-
-		// Specify isolation level, if any, through corresponding WebLogic transaction property.
-		if (this.weblogicTransactionManagerAvailable) {
-			if (definition.getIsolationLevel() != TransactionDefinition.ISOLATION_DEFAULT) {
-				try {
-					Transaction tx = obtainTransactionManager().getTransaction();
-					Integer isolationLevel = definition.getIsolationLevel();
-					/*
-					weblogic.transaction.Transaction wtx = (weblogic.transaction.Transaction) tx;
-					wtx.setProperty(ISOLATION_LEVEL_KEY, isolationLevel);
-					*/
-					Assert.state(this.setPropertyMethod != null, "WebLogic JTA API not initialized");
-					this.setPropertyMethod.invoke(tx, ISOLATION_LEVEL_KEY, isolationLevel);
-				}
-				catch (InvocationTargetException ex) {
-					throw new TransactionSystemException(
-							"WebLogic's Transaction.setProperty(String, Serializable) method failed", ex.getTargetException());
-				}
-				catch (Exception ex) {
-					throw new TransactionSystemException(
-							"Could not invoke WebLogic's Transaction.setProperty(String, Serializable) method", ex);
-				}
-			}
-		}
-		else {
-			applyIsolationLevel(txObject, definition.getIsolationLevel());
-		}
-	}
-
-	@Override
-	protected void doJtaResume(@Nullable JtaTransactionObject txObject, Object suspendedTransaction)
-			throws InvalidTransactionException, SystemException {
-
-		try {
-			obtainTransactionManager().resume((Transaction) suspendedTransaction);
-		}
-		catch (InvalidTransactionException ex) {
-			if (!this.weblogicTransactionManagerAvailable) {
-				throw ex;
-			}
-
-			if (logger.isDebugEnabled()) {
-				logger.debug("Standard JTA resume threw InvalidTransactionException: " + ex.getMessage() +
-					" - trying WebLogic JTA forceResume");
-			}
-			/*
-			weblogic.transaction.TransactionManager wtm =
-					(weblogic.transaction.TransactionManager) getTransactionManager();
-			wtm.forceResume(suspendedTransaction);
-			*/
-			try {
-				Assert.state(this.forceResumeMethod != null, "WebLogic JTA API not initialized");
-				this.forceResumeMethod.invoke(getTransactionManager(), suspendedTransaction);
-			}
-			catch (InvocationTargetException ex2) {
-				throw new TransactionSystemException(
-						"WebLogic's TransactionManager.forceResume(Transaction) method failed", ex2.getTargetException());
-			}
-			catch (Exception ex2) {
-				throw new TransactionSystemException(
-						"Could not access WebLogic's TransactionManager.forceResume(Transaction) method", ex2);
-			}
-		}
-	}
-
-	@Override
-	public Transaction createTransaction(@Nullable String name, int timeout) throws NotSupportedException, SystemException {
-		if (this.weblogicUserTransactionAvailable && name != null) {
-			try {
-				if (timeout >= 0) {
-					Assert.state(this.beginWithNameAndTimeoutMethod != null, "WebLogic JTA API not initialized");
-					this.beginWithNameAndTimeoutMethod.invoke(getUserTransaction(), name, timeout);
-				}
-				else {
-					Assert.state(this.beginWithNameMethod != null, "WebLogic JTA API not initialized");
-					this.beginWithNameMethod.invoke(getUserTransaction(), name);
-				}
-			}
-			catch (InvocationTargetException ex) {
-				if (ex.getTargetException() instanceof NotSupportedException) {
-					throw (NotSupportedException) ex.getTargetException();
-				}
-				else if (ex.getTargetException() instanceof SystemException) {
-					throw (SystemException) ex.getTargetException();
-				}
-				else if (ex.getTargetException() instanceof RuntimeException) {
-					throw (RuntimeException) ex.getTargetException();
-				}
-				else {
-					throw new SystemException(
-							"WebLogic's begin() method failed with an unexpected error: " + ex.getTargetException());
-				}
-			}
-			catch (Exception ex) {
-				throw new SystemException("Could not invoke WebLogic's UserTransaction.begin() method: " + ex);
-			}
-			return new ManagedTransactionAdapter(obtainTransactionManager());
-		}
-
-		else {
-			// No name specified - standard JTA is sufficient.
-			return super.createTransaction(name, timeout);
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/transaction/jta/WebSphereUowTransactionManager.java b/spring-tx/src/main/java/org/springframework/transaction/jta/WebSphereUowTransactionManager.java
deleted file mode 100644
index 256cc965295..00000000000
--- a/spring-tx/src/main/java/org/springframework/transaction/jta/WebSphereUowTransactionManager.java
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.transaction.jta;
-
-import java.util.List;
-
-import javax.naming.NamingException;
-
-import com.ibm.websphere.uow.UOWSynchronizationRegistry;
-import com.ibm.wsspi.uow.UOWAction;
-import com.ibm.wsspi.uow.UOWActionException;
-import com.ibm.wsspi.uow.UOWException;
-import com.ibm.wsspi.uow.UOWManager;
-import com.ibm.wsspi.uow.UOWManagerFactory;
-
-import org.springframework.lang.Nullable;
-import org.springframework.transaction.IllegalTransactionStateException;
-import org.springframework.transaction.InvalidTimeoutException;
-import org.springframework.transaction.NestedTransactionNotSupportedException;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.TransactionException;
-import org.springframework.transaction.TransactionSystemException;
-import org.springframework.transaction.support.CallbackPreferringPlatformTransactionManager;
-import org.springframework.transaction.support.DefaultTransactionStatus;
-import org.springframework.transaction.support.SmartTransactionObject;
-import org.springframework.transaction.support.TransactionCallback;
-import org.springframework.transaction.support.TransactionSynchronization;
-import org.springframework.transaction.support.TransactionSynchronizationManager;
-import org.springframework.transaction.support.TransactionSynchronizationUtils;
-import org.springframework.util.Assert;
-import org.springframework.util.ReflectionUtils;
-
-/**
- * WebSphere-specific PlatformTransactionManager implementation that delegates
- * to a {@link com.ibm.wsspi.uow.UOWManager} instance, obtained from WebSphere's
- * JNDI environment. This allows Spring to leverage the full power of the WebSphere
- * transaction coordinator, including transaction suspension, in a manner that is
- * perfectly compliant with officially supported WebSphere API.
- *
- * 
    The {@link CallbackPreferringPlatformTransactionManager} interface
- * implemented by this class indicates that callers should preferably pass in
- * a {@link TransactionCallback} through the {@link #execute} method, which
- * will be handled through the callback-based WebSphere UOWManager API instead
- * of through standard JTA API (UserTransaction / TransactionManager). This avoids
- * the use of the non-public {@code javax.transaction.TransactionManager}
- * API on WebSphere, staying within supported WebSphere API boundaries.
- *
- * 
    This transaction manager implementation derives from Spring's standard
- * {@link JtaTransactionManager}, inheriting the capability to support programmatic
- * transaction demarcation via {@code getTransaction} / {@code commit} /
- * {@code rollback} calls through a JTA UserTransaction handle, for callers
- * that do not use the TransactionCallback-based {@link #execute} method. However,
- * transaction suspension is not supported in this {@code getTransaction}
- * style (unless you explicitly specify a {@link #setTransactionManager} reference,
- * despite the official WebSphere recommendations). Use the {@link #execute} style
- * for any code that might require transaction suspension.
- *
- * 
    This transaction manager is compatible with WebSphere 6.1.0.9 and above.
- * The default JNDI location for the UOWManager is "java:comp/websphere/UOWManager".
- * If the location happens to differ according to your WebSphere documentation,
- * simply specify the actual location through this transaction manager's
- * "uowManagerName" bean property.
- *
- * 
    NOTE: This JtaTransactionManager is intended to refine specific transaction
- * demarcation behavior on Spring's side. It will happily co-exist with independently
- * configured WebSphere transaction strategies in your persistence provider, with no
- * need to specifically connect those setups in any way.
- *
- * @author Juergen Hoeller
- * @since 2.5
- * @see #setUowManager
- * @see #setUowManagerName
- * @see com.ibm.wsspi.uow.UOWManager
- */
-@SuppressWarnings("serial")
-public class WebSphereUowTransactionManager extends JtaTransactionManager
-		implements CallbackPreferringPlatformTransactionManager {
-
-	/**
-	 * Default JNDI location for the WebSphere UOWManager.
-	 * @see #setUowManagerName
-	 */
-	public static final String DEFAULT_UOW_MANAGER_NAME = "java:comp/websphere/UOWManager";
-
-
-	@Nullable
-	private UOWManager uowManager;
-
-	@Nullable
-	private String uowManagerName;
-
-
-	/**
-	 * Create a new WebSphereUowTransactionManager.
-	 */
-	public WebSphereUowTransactionManager() {
-		setAutodetectTransactionManager(false);
-	}
-
-	/**
-	 * Create a new WebSphereUowTransactionManager for the given UOWManager.
-	 * @param uowManager the WebSphere UOWManager to use as direct reference
-	 */
-	public WebSphereUowTransactionManager(UOWManager uowManager) {
-		this();
-		this.uowManager = uowManager;
-	}
-
-
-	/**
-	 * Set the WebSphere UOWManager to use as direct reference.
-	 * 
    Typically just used for test setups; in a Java EE environment,
-	 * the UOWManager will always be fetched from JNDI.
-	 * @see #setUserTransactionName
-	 */
-	public void setUowManager(UOWManager uowManager) {
-		this.uowManager = uowManager;
-	}
-
-	/**
-	 * Set the JNDI name of the WebSphere UOWManager.
-	 * The default "java:comp/websphere/UOWManager" is used if not set.
-	 * @see #DEFAULT_USER_TRANSACTION_NAME
-	 * @see #setUowManager
-	 */
-	public void setUowManagerName(String uowManagerName) {
-		this.uowManagerName = uowManagerName;
-	}
-
-
-	@Override
-	public void afterPropertiesSet() throws TransactionSystemException {
-		initUserTransactionAndTransactionManager();
-
-		// Fetch UOWManager handle from JNDI, if necessary.
-		if (this.uowManager == null) {
-			if (this.uowManagerName != null) {
-				this.uowManager = lookupUowManager(this.uowManagerName);
-			}
-			else {
-				this.uowManager = lookupDefaultUowManager();
-			}
-		}
-	}
-
-	/**
-	 * Look up the WebSphere UOWManager in JNDI via the configured name.
-	 * @param uowManagerName the JNDI name of the UOWManager
-	 * @return the UOWManager object
-	 * @throws TransactionSystemException if the JNDI lookup failed
-	 * @see #setJndiTemplate
-	 * @see #setUowManagerName
-	 */
-	protected UOWManager lookupUowManager(String uowManagerName) throws TransactionSystemException {
-		try {
-			if (logger.isDebugEnabled()) {
-				logger.debug("Retrieving WebSphere UOWManager from JNDI location [" + uowManagerName + "]");
-			}
-			return getJndiTemplate().lookup(uowManagerName, UOWManager.class);
-		}
-		catch (NamingException ex) {
-			throw new TransactionSystemException(
-					"WebSphere UOWManager is not available at JNDI location [" + uowManagerName + "]", ex);
-		}
-	}
-
-	/**
-	 * Obtain the WebSphere UOWManager from the default JNDI location
-	 * "java:comp/websphere/UOWManager".
-	 * @return the UOWManager object
-	 * @throws TransactionSystemException if the JNDI lookup failed
-	 * @see #setJndiTemplate
-	 */
-	protected UOWManager lookupDefaultUowManager() throws TransactionSystemException {
-		try {
-			logger.debug("Retrieving WebSphere UOWManager from default JNDI location [" + DEFAULT_UOW_MANAGER_NAME + "]");
-			return getJndiTemplate().lookup(DEFAULT_UOW_MANAGER_NAME, UOWManager.class);
-		}
-		catch (NamingException ex) {
-			logger.debug("WebSphere UOWManager is not available at default JNDI location [" +
-					DEFAULT_UOW_MANAGER_NAME + "] - falling back to UOWManagerFactory lookup");
-			return UOWManagerFactory.getUOWManager();
-		}
-	}
-
-	private UOWManager obtainUOWManager() {
-		Assert.state(this.uowManager != null, "No UOWManager set");
-		return this.uowManager;
-	}
-
-
-	/**
-	 * Registers the synchronizations as interposed JTA Synchronization on the UOWManager.
-	 */
-	@Override
-	protected void doRegisterAfterCompletionWithJtaTransaction(
-			JtaTransactionObject txObject, List synchronizations) {
-
-		obtainUOWManager().registerInterposedSynchronization(new JtaAfterCompletionSynchronization(synchronizations));
-	}
-
-	/**
-	 * Returns {@code true} since WebSphere ResourceAdapters (as exposed in JNDI)
-	 * implicitly perform transaction enlistment if the MessageEndpointFactory's
-	 * {@code isDeliveryTransacted} method returns {@code true}.
-	 * In that case we'll simply skip the {@link #createTransaction} call.
-	 * @see javax.resource.spi.endpoint.MessageEndpointFactory#isDeliveryTransacted
-	 * @see org.springframework.jca.endpoint.AbstractMessageEndpointFactory
-	 * @see TransactionFactory#createTransaction
-	 */
-	@Override
-	public boolean supportsResourceAdapterManagedTransactions() {
-		return true;
-	}
-
-
-	@Override
-	@Nullable
-	public  T execute(@Nullable TransactionDefinition definition, TransactionCallback callback)
-			throws TransactionException {
-
-		// Use defaults if no transaction definition given.
-		TransactionDefinition def = (definition != null ? definition : TransactionDefinition.withDefaults());
-
-		if (def.getTimeout() < TransactionDefinition.TIMEOUT_DEFAULT) {
-			throw new InvalidTimeoutException("Invalid transaction timeout", def.getTimeout());
-		}
-
-		UOWManager uowManager = obtainUOWManager();
-		int pb = def.getPropagationBehavior();
-		boolean existingTx = (uowManager.getUOWStatus() != UOWSynchronizationRegistry.UOW_STATUS_NONE &&
-				uowManager.getUOWType() != UOWSynchronizationRegistry.UOW_TYPE_LOCAL_TRANSACTION);
-
-		int uowType = UOWSynchronizationRegistry.UOW_TYPE_GLOBAL_TRANSACTION;
-		boolean joinTx = false;
-		boolean newSynch = false;
-
-		if (existingTx) {
-			if (pb == TransactionDefinition.PROPAGATION_NEVER) {
-				throw new IllegalTransactionStateException(
-						"Transaction propagation 'never' but existing transaction found");
-			}
-			if (pb == TransactionDefinition.PROPAGATION_NESTED) {
-				throw new NestedTransactionNotSupportedException(
-						"Transaction propagation 'nested' not supported for WebSphere UOW transactions");
-			}
-			if (pb == TransactionDefinition.PROPAGATION_SUPPORTS ||
-					pb == TransactionDefinition.PROPAGATION_REQUIRED ||
-					pb == TransactionDefinition.PROPAGATION_MANDATORY) {
-				joinTx = true;
-				newSynch = (getTransactionSynchronization() != SYNCHRONIZATION_NEVER);
-			}
-			else if (pb == TransactionDefinition.PROPAGATION_NOT_SUPPORTED) {
-				uowType = UOWSynchronizationRegistry.UOW_TYPE_LOCAL_TRANSACTION;
-				newSynch = (getTransactionSynchronization() == SYNCHRONIZATION_ALWAYS);
-			}
-			else {
-				newSynch = (getTransactionSynchronization() != SYNCHRONIZATION_NEVER);
-			}
-		}
-		else {
-			if (pb == TransactionDefinition.PROPAGATION_MANDATORY) {
-				throw new IllegalTransactionStateException(
-						"Transaction propagation 'mandatory' but no existing transaction found");
-			}
-			if (pb == TransactionDefinition.PROPAGATION_SUPPORTS ||
-					pb == TransactionDefinition.PROPAGATION_NOT_SUPPORTED ||
-					pb == TransactionDefinition.PROPAGATION_NEVER) {
-				uowType = UOWSynchronizationRegistry.UOW_TYPE_LOCAL_TRANSACTION;
-				newSynch = (getTransactionSynchronization() == SYNCHRONIZATION_ALWAYS);
-			}
-			else {
-				newSynch = (getTransactionSynchronization() != SYNCHRONIZATION_NEVER);
-			}
-		}
-
-		boolean debug = logger.isDebugEnabled();
-		if (debug) {
-			logger.debug("Creating new transaction with name [" + def.getName() + "]: " + def);
-		}
-		SuspendedResourcesHolder suspendedResources = (!joinTx ? suspend(null) : null);
-		UOWActionAdapter action = null;
-		try {
-			boolean actualTransaction = (uowType == UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-			if (actualTransaction && def.getTimeout() > TransactionDefinition.TIMEOUT_DEFAULT) {
-				uowManager.setUOWTimeout(uowType, def.getTimeout());
-			}
-			if (debug) {
-				logger.debug("Invoking WebSphere UOW action: type=" + uowType + ", join=" + joinTx);
-			}
-			action = new UOWActionAdapter<>(def, callback, actualTransaction, !joinTx, newSynch, debug);
-			uowManager.runUnderUOW(uowType, joinTx, action);
-			if (debug) {
-				logger.debug("Returned from WebSphere UOW action: type=" + uowType + ", join=" + joinTx);
-			}
-			return action.getResult();
-		}
-		catch (UOWException | UOWActionException ex) {
-			TransactionSystemException tse =
-					new TransactionSystemException("UOWManager transaction processing failed", ex);
-			Throwable appEx = action.getException();
-			if (appEx != null) {
-				logger.error("Application exception overridden by rollback exception", appEx);
-				tse.initApplicationException(appEx);
-			}
-			throw tse;
-		}
-		finally {
-			if (suspendedResources != null) {
-				resume(null, suspendedResources);
-			}
-		}
-	}
-
-
-	/**
-	 * Adapter that executes the given Spring transaction within the WebSphere UOWAction shape.
-	 */
-	private class UOWActionAdapter implements UOWAction, SmartTransactionObject {
-
-		private final TransactionDefinition definition;
-
-		private final TransactionCallback callback;
-
-		private final boolean actualTransaction;
-
-		private final boolean newTransaction;
-
-		private final boolean newSynchronization;
-
-		private boolean debug;
-
-		@Nullable
-		private T result;
-
-		@Nullable
-		private Throwable exception;
-
-		public UOWActionAdapter(TransactionDefinition definition, TransactionCallback callback,
-				boolean actualTransaction, boolean newTransaction, boolean newSynchronization, boolean debug) {
-
-			this.definition = definition;
-			this.callback = callback;
-			this.actualTransaction = actualTransaction;
-			this.newTransaction = newTransaction;
-			this.newSynchronization = newSynchronization;
-			this.debug = debug;
-		}
-
-		@Override
-		public void run() {
-			UOWManager uowManager = obtainUOWManager();
-			DefaultTransactionStatus status = prepareTransactionStatus(
-					this.definition, (this.actualTransaction ? this : null),
-					this.newTransaction, this.newSynchronization, this.debug, null);
-			try {
-				this.result = this.callback.doInTransaction(status);
-				triggerBeforeCommit(status);
-			}
-			catch (Throwable ex) {
-				this.exception = ex;
-				if (status.isDebug()) {
-					logger.debug("Rolling back on application exception from transaction callback", ex);
-				}
-				uowManager.setRollbackOnly();
-			}
-			finally {
-				if (status.isLocalRollbackOnly()) {
-					if (status.isDebug()) {
-						logger.debug("Transaction callback has explicitly requested rollback");
-					}
-					uowManager.setRollbackOnly();
-				}
-				triggerBeforeCompletion(status);
-				if (status.isNewSynchronization()) {
-					List synchronizations = TransactionSynchronizationManager.getSynchronizations();
-					TransactionSynchronizationManager.clear();
-					if (!synchronizations.isEmpty()) {
-						uowManager.registerInterposedSynchronization(new JtaAfterCompletionSynchronization(synchronizations));
-					}
-				}
-			}
-		}
-
-		@Nullable
-		public T getResult() {
-			if (this.exception != null) {
-				ReflectionUtils.rethrowRuntimeException(this.exception);
-			}
-			return this.result;
-		}
-
-		@Nullable
-		public Throwable getException() {
-			return this.exception;
-		}
-
-		@Override
-		public boolean isRollbackOnly() {
-			return obtainUOWManager().getRollbackOnly();
-		}
-
-		@Override
-		public void flush() {
-			TransactionSynchronizationUtils.triggerFlush();
-		}
-	}
-
-}
diff --git a/spring-tx/src/main/java/org/springframework/transaction/support/AbstractPlatformTransactionManager.java b/spring-tx/src/main/java/org/springframework/transaction/support/AbstractPlatformTransactionManager.java
index 74dc7a3d5a1..0d21f4c8939 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/support/AbstractPlatformTransactionManager.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/support/AbstractPlatformTransactionManager.java
@@ -1152,8 +1152,8 @@ public abstract class AbstractPlatformTransactionManager implements PlatformTran
 	 * @see DefaultTransactionStatus#isLocalRollbackOnly()
 	 * @see org.springframework.transaction.TransactionStatus#setRollbackOnly()
 	 * @see org.springframework.transaction.UnexpectedRollbackException
-	 * @see javax.transaction.UserTransaction#commit()
-	 * @see javax.transaction.RollbackException
+	 * @see jakarta.transaction.UserTransaction#commit()
+	 * @see jakarta.transaction.RollbackException
 	 */
 	protected boolean shouldCommitOnGlobalRollbackOnly() {
 		return false;
diff --git a/spring-tx/src/main/java/org/springframework/transaction/support/SmartTransactionObject.java b/spring-tx/src/main/java/org/springframework/transaction/support/SmartTransactionObject.java
index 923e0048045..90d0662c10d 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/support/SmartTransactionObject.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/support/SmartTransactionObject.java
@@ -36,8 +36,8 @@ public interface SmartTransactionObject extends Flushable {
 	/**
 	 * Return whether the transaction is internally marked as rollback-only.
 	 * Can, for example, check the JTA UserTransaction.
-	 * @see javax.transaction.UserTransaction#getStatus
-	 * @see javax.transaction.Status#STATUS_MARKED_ROLLBACK
+	 * @see jakarta.transaction.UserTransaction#getStatus
+	 * @see jakarta.transaction.Status#STATUS_MARKED_ROLLBACK
 	 */
 	boolean isRollbackOnly();
 
diff --git a/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationAdvisorTests.java b/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationAdvisorTests.java
index dff65b71ed1..c052cea1463 100644
--- a/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationAdvisorTests.java
+++ b/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationAdvisorTests.java
@@ -21,8 +21,7 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.PersistenceException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.ProxyFactory;
diff --git a/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationPostProcessorTests.java b/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationPostProcessorTests.java
index a0955948113..46e125464da 100644
--- a/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationPostProcessorTests.java
+++ b/spring-tx/src/test/java/org/springframework/dao/annotation/PersistenceExceptionTranslationPostProcessorTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.dao.annotation;
 
-import javax.persistence.PersistenceException;
-
+import jakarta.persistence.PersistenceException;
 import org.aspectj.lang.JoinPoint;
 import org.aspectj.lang.annotation.Aspect;
 import org.aspectj.lang.annotation.Before;
diff --git a/spring-tx/src/test/java/org/springframework/jca/cci/CciLocalTransactionTests.java b/spring-tx/src/test/java/org/springframework/jca/cci/CciLocalTransactionTests.java
deleted file mode 100644
index d45b326c090..00000000000
--- a/spring-tx/src/test/java/org/springframework/jca/cci/CciLocalTransactionTests.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.Interaction;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.LocalTransaction;
-import javax.resource.cci.Record;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.dao.DataRetrievalFailureException;
-import org.springframework.jca.cci.connection.CciLocalTransactionManager;
-import org.springframework.jca.cci.core.CciTemplate;
-import org.springframework.transaction.TransactionStatus;
-import org.springframework.transaction.support.TransactionCallback;
-import org.springframework.transaction.support.TransactionCallbackWithoutResult;
-import org.springframework.transaction.support.TransactionSynchronizationManager;
-import org.springframework.transaction.support.TransactionTemplate;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Thierry Templier
- * @author Chris Beams
- */
-@Deprecated
-public class CciLocalTransactionTests {
-
-	/**
-	 * Test if a transaction ( begin / commit ) is executed on the
-	 * LocalTransaction when CciLocalTransactionManager is specified as
-	 * transaction manager.
-	 */
-	@Test
-	public void testLocalTransactionCommit() throws ResourceException {
-		final ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		LocalTransaction localTransaction = mock(LocalTransaction.class);
-		final Record record = mock(Record.class);
-		final InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.getLocalTransaction()).willReturn(localTransaction);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, record, record)).willReturn(true);
-		given(connection.getLocalTransaction()).willReturn(localTransaction);
-
-		CciLocalTransactionManager tm = new CciLocalTransactionManager();
-		tm.setConnectionFactory(connectionFactory);
-		TransactionTemplate tt = new TransactionTemplate(tm);
-
-		tt.execute(new TransactionCallbackWithoutResult() {
-			@Override
-			protected void doInTransactionWithoutResult(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.hasResource(connectionFactory)).as("Has thread connection").isTrue();
-				CciTemplate ct = new CciTemplate(connectionFactory);
-				ct.execute(interactionSpec, record, record);
-			}
-		});
-
-		verify(localTransaction).begin();
-		verify(interaction).close();
-		verify(localTransaction).commit();
-		verify(connection).close();
-	}
-
-	/**
-	 * Test if a transaction ( begin / rollback ) is executed on the
-	 * LocalTransaction when CciLocalTransactionManager is specified as
-	 * transaction manager and a non-checked exception is thrown.
-	 */
-	@Test
-	public void testLocalTransactionRollback() throws ResourceException {
-		final ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		LocalTransaction localTransaction = mock(LocalTransaction.class);
-		final Record record = mock(Record.class);
-		final InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.getLocalTransaction()).willReturn(localTransaction);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, record, record)).willReturn(true);
-		given(connection.getLocalTransaction()).willReturn(localTransaction);
-
-		CciLocalTransactionManager tm = new CciLocalTransactionManager();
-		tm.setConnectionFactory(connectionFactory);
-		TransactionTemplate tt = new TransactionTemplate(tm);
-
-		try {
-			tt.execute(new TransactionCallback() {
-				@Override
-				public Void doInTransaction(TransactionStatus status) {
-					assertThat(TransactionSynchronizationManager.hasResource(connectionFactory)).as("Has thread connection").isTrue();
-					CciTemplate ct = new CciTemplate(connectionFactory);
-					ct.execute(interactionSpec, record, record);
-					throw new DataRetrievalFailureException("error");
-				}
-			});
-		}
-		catch (Exception ex) {
-		}
-
-		verify(localTransaction).begin();
-		verify(interaction).close();
-		verify(localTransaction).rollback();
-		verify(connection).close();
-	}
-}
diff --git a/spring-tx/src/test/java/org/springframework/jca/cci/CciTemplateTests.java b/spring-tx/src/test/java/org/springframework/jca/cci/CciTemplateTests.java
deleted file mode 100644
index a67028f162a..00000000000
--- a/spring-tx/src/test/java/org/springframework/jca/cci/CciTemplateTests.java
+++ /dev/null
@@ -1,545 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import java.sql.SQLException;
-
-import javax.resource.NotSupportedException;
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.ConnectionSpec;
-import javax.resource.cci.IndexedRecord;
-import javax.resource.cci.Interaction;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.MappedRecord;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-import javax.resource.cci.ResultSet;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.jca.cci.connection.ConnectionSpecConnectionFactoryAdapter;
-import org.springframework.jca.cci.connection.NotSupportedRecordFactory;
-import org.springframework.jca.cci.core.CciTemplate;
-import org.springframework.jca.cci.core.ConnectionCallback;
-import org.springframework.jca.cci.core.InteractionCallback;
-import org.springframework.jca.cci.core.RecordCreator;
-import org.springframework.jca.cci.core.RecordExtractor;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Thierry Templier
- * @author Juergen Hoeller
- * @author Chris Beams
- */
-@Deprecated
-public class CciTemplateTests {
-
-	@Test
-	public void testCreateIndexedRecord() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		IndexedRecord indexedRecord = mock(IndexedRecord.class);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(recordFactory.createIndexedRecord("name")).willReturn(indexedRecord);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.createIndexedRecord("name");
-
-		verify(recordFactory).createIndexedRecord("name");
-	}
-
-	@Test
-	public void testCreateMappedRecord() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		MappedRecord mappedRecord = mock(MappedRecord.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(recordFactory.createMappedRecord("name")).willReturn(mappedRecord);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.createMappedRecord("name");
-
-		verify(recordFactory).createMappedRecord("name");
-	}
-
-	@Test
-	public void testTemplateExecuteInputOutput() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, inputRecord, outputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteWithCreatorAndRecordFactoryNotSupported()
-			throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		final Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connectionFactory.getRecordFactory()).willThrow(new NotSupportedException("not supported"));
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(new RecordCreator() {
-			@Override
-			public Record createRecord(RecordFactory recordFactory) {
-				boolean condition = recordFactory instanceof NotSupportedRecordFactory;
-				assertThat(condition).isTrue();
-				return outputRecord;
-			}
-		});
-		ct.execute(interactionSpec, inputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputTrueWithCreator2()
-			throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator creator = mock(RecordCreator.class);
-
-		Record inputRecord = mock(Record.class);
-		final Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(creator.createRecord(recordFactory)).willReturn(outputRecord);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(creator);
-		ct.execute(interactionSpec, inputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputFalse() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, inputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInputExtractorTrueWithCreator()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordExtractor extractor = mock(RecordExtractor.class);
-		RecordCreator creator = mock(RecordCreator.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(creator.createRecord(recordFactory)).willReturn(outputRecord);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-		given(extractor.extractData(outputRecord)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(creator);
-		ct.execute(interactionSpec, inputRecord, extractor);
-
-		verify(extractor).extractData(outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInputExtractorFalse()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordExtractor extractor = mock(RecordExtractor.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-		given(extractor.extractData(outputRecord)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, inputRecord, extractor);
-
-		verify(extractor).extractData(outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputGeneratorTrueWithCreator()
-			throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator generator = mock(RecordCreator.class);
-		RecordCreator creator = mock(RecordCreator.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(generator.createRecord(recordFactory)).willReturn(inputRecord);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(creator.createRecord(recordFactory)).willReturn(outputRecord);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(creator);
-		ct.execute(interactionSpec, generator);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputGeneratorFalse()
-			throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator generator = mock(RecordCreator.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(generator.createRecord(recordFactory)).willReturn(inputRecord);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, generator);
-
-		verify(interaction).execute(interactionSpec, inputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInputGeneratorExtractorTrueWithCreator()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator generator = mock(RecordCreator.class);
-		RecordExtractor extractor = mock(RecordExtractor.class);
-		RecordCreator creator = mock(RecordCreator.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		Object obj = new Object();
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(creator.createRecord(recordFactory)).willReturn(outputRecord);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(generator.createRecord(recordFactory)).willReturn(inputRecord);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-		given(extractor.extractData(outputRecord)).willReturn(obj);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(creator);
-		assertThat(ct.execute(interactionSpec, generator, extractor)).isEqualTo(obj);
-
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInputGeneratorExtractorFalse()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator generator = mock(RecordCreator.class);
-		RecordExtractor extractor = mock(RecordExtractor.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(generator.createRecord(recordFactory)).willReturn(inputRecord);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-		given(extractor.extractData(outputRecord)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, generator, extractor);
-
-		verify(extractor).extractData(outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputOutputConnectionSpec() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		ConnectionSpec connectionSpec = mock(ConnectionSpec.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection(connectionSpec)).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-		ConnectionSpecConnectionFactoryAdapter adapter = new ConnectionSpecConnectionFactoryAdapter();
-		adapter.setTargetConnectionFactory(connectionFactory);
-		adapter.setConnectionSpec(connectionSpec);
-		CciTemplate ct = new CciTemplate(adapter);
-		ct.execute(interactionSpec, inputRecord, outputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInputOutputResultsSetFalse()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		Record record = mock(Record.class);
-		ResultSet resultset = mock(ResultSet.class);
-		RecordCreator generator = mock(RecordCreator.class);
-		RecordExtractor extractor = mock(RecordExtractor.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(generator.createRecord(recordFactory)).willReturn(record);
-		given(interaction.execute(interactionSpec, record)).willReturn(resultset);
-		given(extractor.extractData(resultset)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, generator, extractor);
-
-		verify(extractor).extractData(resultset);
-		verify(resultset).close();
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteConnectionCallback()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		ConnectionCallback connectionCallback = mock(ConnectionCallback.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connectionCallback.doInConnection(connection, connectionFactory)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(connectionCallback);
-
-		verify(connectionCallback).doInConnection(connection, connectionFactory);
-		verify(connection).close();
-	}
-
-	@SuppressWarnings("unchecked")
-	@Test
-	public void testTemplateExecuteInteractionCallback()
-			throws ResourceException, SQLException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		InteractionCallback interactionCallback = mock(InteractionCallback.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interactionCallback.doInInteraction(interaction,connectionFactory)).willReturn(new Object());
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionCallback);
-
-		verify(interactionCallback).doInInteraction(interaction,connectionFactory);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputTrueTrueWithCreator()
-			throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordCreator creator = mock(RecordCreator.class);
-
-		Record inputOutputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputOutputRecord, inputOutputRecord)).willReturn(true);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.setOutputRecordCreator(creator);
-		ct.execute(interactionSpec, inputOutputRecord, inputOutputRecord);
-
-		verify(interaction).execute(interactionSpec, inputOutputRecord, inputOutputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputTrueTrue() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		Record inputOutputRecord = mock(Record.class);
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputOutputRecord, inputOutputRecord)).willReturn(true);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		ct.execute(interactionSpec, inputOutputRecord, inputOutputRecord);
-
-		verify(interaction).execute(interactionSpec, inputOutputRecord, inputOutputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testTemplateExecuteInputFalseTrue() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		Record inputOutputRecord = mock(Record.class);
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputOutputRecord)).willReturn(null);
-
-		CciTemplate ct = new CciTemplate(connectionFactory);
-		Record tmpOutputRecord = ct.execute(interactionSpec, inputOutputRecord);
-		assertThat(tmpOutputRecord).isNull();
-
-		verify(interaction).execute(interactionSpec, inputOutputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-}
diff --git a/spring-tx/src/test/java/org/springframework/jca/cci/EisOperationTests.java b/spring-tx/src/test/java/org/springframework/jca/cci/EisOperationTests.java
deleted file mode 100644
index 30f6febbda2..00000000000
--- a/spring-tx/src/test/java/org/springframework/jca/cci/EisOperationTests.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.jca.cci;
-
-import javax.resource.ResourceException;
-import javax.resource.cci.Connection;
-import javax.resource.cci.ConnectionFactory;
-import javax.resource.cci.Interaction;
-import javax.resource.cci.InteractionSpec;
-import javax.resource.cci.Record;
-import javax.resource.cci.RecordFactory;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.jca.cci.core.RecordCreator;
-import org.springframework.jca.cci.object.MappingRecordOperation;
-import org.springframework.jca.cci.object.SimpleRecordOperation;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Thierry Templier
- * @author Chris Beams
- */
-@Deprecated
-public class EisOperationTests {
-
-	@Test
-	public void testSimpleRecordOperation() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		SimpleRecordOperation query = new SimpleRecordOperation(connectionFactory, interactionSpec);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-
-		query.execute(inputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testSimpleRecordOperationWithExplicitOutputRecord() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		SimpleRecordOperation operation = new SimpleRecordOperation(connectionFactory, interactionSpec);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-
-		operation.execute(inputRecord, outputRecord);
-
-		verify(interaction).execute(interactionSpec, inputRecord, outputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testSimpleRecordOperationWithInputOutputRecord() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-
-		Record inputOutputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		SimpleRecordOperation query = new SimpleRecordOperation(connectionFactory, interactionSpec);
-
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputOutputRecord, inputOutputRecord)).willReturn(true);
-
-		query.execute(inputOutputRecord, inputOutputRecord);
-
-		verify(interaction).execute(interactionSpec, inputOutputRecord, inputOutputRecord);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testMappingRecordOperation() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		QueryCallDetector callDetector = mock(QueryCallDetector.class);
-
-		MappingRecordOperationImpl query = new MappingRecordOperationImpl(connectionFactory, interactionSpec);
-		query.setCallDetector(callDetector);
-
-		Object inObj = new Object();
-		Object outObj = new Object();
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(callDetector.callCreateInputRecord(recordFactory, inObj)).willReturn(inputRecord);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(interaction.execute(interactionSpec, inputRecord)).willReturn(outputRecord);
-		given(callDetector.callExtractOutputData(outputRecord)).willReturn(outObj);
-
-		assertThat(query.execute(inObj)).isSameAs(outObj);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-	@Test
-	public void testMappingRecordOperationWithOutputRecordCreator() throws ResourceException {
-		ConnectionFactory connectionFactory = mock(ConnectionFactory.class);
-		Connection connection = mock(Connection.class);
-		Interaction interaction = mock(Interaction.class);
-		RecordFactory recordFactory = mock(RecordFactory.class);
-
-		Record inputRecord = mock(Record.class);
-		Record outputRecord = mock(Record.class);
-
-		RecordCreator outputCreator = mock(RecordCreator.class);
-
-		InteractionSpec interactionSpec = mock(InteractionSpec.class);
-
-		QueryCallDetector callDetector = mock(QueryCallDetector.class);
-
-		MappingRecordOperationImpl query = new MappingRecordOperationImpl(connectionFactory, interactionSpec);
-		query.setOutputRecordCreator(outputCreator);
-		query.setCallDetector(callDetector);
-
-		Object inObj = new Object();
-		Object outObj = new Object();
-
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(callDetector.callCreateInputRecord(recordFactory, inObj)).willReturn(inputRecord);
-		given(connectionFactory.getConnection()).willReturn(connection);
-		given(connection.createInteraction()).willReturn(interaction);
-		given(connectionFactory.getRecordFactory()).willReturn(recordFactory);
-		given(outputCreator.createRecord(recordFactory)).willReturn(outputRecord);
-		given(interaction.execute(interactionSpec, inputRecord, outputRecord)).willReturn(true);
-		given(callDetector.callExtractOutputData(outputRecord)).willReturn(outObj);
-
-		assertThat(query.execute(inObj)).isSameAs(outObj);
-		verify(interaction).close();
-		verify(connection).close();
-	}
-
-
-	private class MappingRecordOperationImpl extends MappingRecordOperation {
-
-		private QueryCallDetector callDetector;
-
-		public MappingRecordOperationImpl(ConnectionFactory connectionFactory, InteractionSpec interactionSpec) {
-			super(connectionFactory, interactionSpec);
-		}
-
-		public void setCallDetector(QueryCallDetector callDetector) {
-			this.callDetector = callDetector;
-		}
-
-		@Override
-		protected Record createInputRecord(RecordFactory recordFactory, Object inputObject) {
-			return this.callDetector.callCreateInputRecord(recordFactory, inputObject);
-		}
-
-		@Override
-		protected Object extractOutputData(Record outputRecord) throws ResourceException {
-			return this.callDetector.callExtractOutputData(outputRecord);
-		}
-	}
-
-
-	private interface QueryCallDetector {
-
-		Record callCreateInputRecord(RecordFactory recordFactory, Object inputObject);
-
-		Object callExtractOutputData(Record outputRecord);
-	}
-
-}
diff --git a/spring-tx/src/test/java/org/springframework/jca/support/LocalConnectionFactoryBeanTests.java b/spring-tx/src/test/java/org/springframework/jca/support/LocalConnectionFactoryBeanTests.java
index 37511b7dfaa..0ab4b95edda 100644
--- a/spring-tx/src/test/java/org/springframework/jca/support/LocalConnectionFactoryBeanTests.java
+++ b/spring-tx/src/test/java/org/springframework/jca/support/LocalConnectionFactoryBeanTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.jca.support;
 
-import javax.resource.spi.ConnectionManager;
-import javax.resource.spi.ManagedConnectionFactory;
-
+import jakarta.resource.spi.ConnectionManager;
+import jakarta.resource.spi.ManagedConnectionFactory;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-tx/src/test/java/org/springframework/transaction/JndiJtaTransactionManagerTests.java b/spring-tx/src/test/java/org/springframework/transaction/JndiJtaTransactionManagerTests.java
index 2319d34261f..611792ba826 100644
--- a/spring-tx/src/test/java/org/springframework/transaction/JndiJtaTransactionManagerTests.java
+++ b/spring-tx/src/test/java/org/springframework/transaction/JndiJtaTransactionManagerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,10 +16,9 @@
 
 package org.springframework.transaction;
 
-import javax.transaction.Status;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
-
+import jakarta.transaction.Status;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-tx/src/test/java/org/springframework/transaction/JtaTransactionManagerTests.java b/spring-tx/src/test/java/org/springframework/transaction/JtaTransactionManagerTests.java
index 8666e6155bf..84955e4cdea 100644
--- a/spring-tx/src/test/java/org/springframework/transaction/JtaTransactionManagerTests.java
+++ b/spring-tx/src/test/java/org/springframework/transaction/JtaTransactionManagerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,16 +16,15 @@
 
 package org.springframework.transaction;
 
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.NotSupportedException;
-import javax.transaction.RollbackException;
-import javax.transaction.Status;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
-
+import jakarta.transaction.HeuristicMixedException;
+import jakarta.transaction.HeuristicRollbackException;
+import jakarta.transaction.NotSupportedException;
+import jakarta.transaction.RollbackException;
+import jakarta.transaction.Status;
+import jakarta.transaction.SystemException;
+import jakarta.transaction.Transaction;
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-tx/src/test/java/org/springframework/transaction/MockJtaTransaction.java b/spring-tx/src/test/java/org/springframework/transaction/MockJtaTransaction.java
index 2adbfa549bc..0b45ade6c55 100644
--- a/spring-tx/src/test/java/org/springframework/transaction/MockJtaTransaction.java
+++ b/spring-tx/src/test/java/org/springframework/transaction/MockJtaTransaction.java
@@ -16,15 +16,16 @@
 
 package org.springframework.transaction;
 
-import javax.transaction.Status;
-import javax.transaction.Synchronization;
 import javax.transaction.xa.XAResource;
 
+import jakarta.transaction.Status;
+import jakarta.transaction.Synchronization;
+
 /**
  * @author Juergen Hoeller
  * @since 31.08.2004
  */
-public class MockJtaTransaction implements javax.transaction.Transaction {
+public class MockJtaTransaction implements jakarta.transaction.Transaction {
 
 	private Synchronization synchronization;
 
diff --git a/spring-tx/src/test/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSourceTests.java b/spring-tx/src/test/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSourceTests.java
index d94dc4bf495..aa02845750a 100644
--- a/spring-tx/src/test/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSourceTests.java
+++ b/spring-tx/src/test/java/org/springframework/transaction/annotation/AnnotationTransactionAttributeSourceTests.java
@@ -22,10 +22,9 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.reflect.Method;
 
-import javax.ejb.TransactionAttributeType;
-
 import groovy.lang.GroovyObject;
 import groovy.lang.MetaClass;
+import jakarta.ejb.TransactionAttributeType;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.Advised;
@@ -745,7 +744,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		private int age;
 
 		@Override
-		@javax.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
+		@jakarta.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
 		public String getName() {
 			return name;
 		}
@@ -756,7 +755,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		}
 
 		@Override
-		@javax.ejb.TransactionAttribute
+		@jakarta.ejb.TransactionAttribute
 		public int getAge() {
 			return age;
 		}
@@ -768,7 +767,7 @@ public class AnnotationTransactionAttributeSourceTests {
 	}
 
 
-	@javax.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
+	@jakarta.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
 	static class Ejb3AnnotatedBean2 implements ITestBean1 {
 
 		private String name;
@@ -786,7 +785,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		}
 
 		@Override
-		@javax.ejb.TransactionAttribute
+		@jakarta.ejb.TransactionAttribute
 		public int getAge() {
 			return age;
 		}
@@ -798,10 +797,10 @@ public class AnnotationTransactionAttributeSourceTests {
 	}
 
 
-	@javax.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
+	@jakarta.ejb.TransactionAttribute(TransactionAttributeType.SUPPORTS)
 	interface ITestEjb {
 
-		@javax.ejb.TransactionAttribute
+		@jakarta.ejb.TransactionAttribute
 		int getAge();
 
 		void setAge(int age);
@@ -847,7 +846,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		private int age;
 
 		@Override
-		@javax.transaction.Transactional(javax.transaction.Transactional.TxType.SUPPORTS)
+		@jakarta.transaction.Transactional(jakarta.transaction.Transactional.TxType.SUPPORTS)
 		public String getName() {
 			return name;
 		}
@@ -858,7 +857,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		}
 
 		@Override
-		@javax.transaction.Transactional
+		@jakarta.transaction.Transactional
 		public int getAge() {
 			return age;
 		}
@@ -870,7 +869,7 @@ public class AnnotationTransactionAttributeSourceTests {
 	}
 
 
-	@javax.transaction.Transactional(javax.transaction.Transactional.TxType.SUPPORTS)
+	@jakarta.transaction.Transactional(jakarta.transaction.Transactional.TxType.SUPPORTS)
 	static class JtaAnnotatedBean2 implements ITestBean1 {
 
 		private String name;
@@ -888,7 +887,7 @@ public class AnnotationTransactionAttributeSourceTests {
 		}
 
 		@Override
-		@javax.transaction.Transactional
+		@jakarta.transaction.Transactional
 		public int getAge() {
 			return age;
 		}
@@ -900,10 +899,10 @@ public class AnnotationTransactionAttributeSourceTests {
 	}
 
 
-	@javax.transaction.Transactional(javax.transaction.Transactional.TxType.SUPPORTS)
+	@jakarta.transaction.Transactional(jakarta.transaction.Transactional.TxType.SUPPORTS)
 	interface ITestJta {
 
-		@javax.transaction.Transactional
+		@jakarta.transaction.Transactional
 		int getAge();
 
 		void setAge(int age);
diff --git a/spring-tx/src/test/java/org/springframework/transaction/jta/MockUOWManager.java b/spring-tx/src/test/java/org/springframework/transaction/jta/MockUOWManager.java
deleted file mode 100644
index 05c80273d3b..00000000000
--- a/spring-tx/src/test/java/org/springframework/transaction/jta/MockUOWManager.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.transaction.jta;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.transaction.Synchronization;
-
-import com.ibm.wsspi.uow.UOWAction;
-import com.ibm.wsspi.uow.UOWActionException;
-import com.ibm.wsspi.uow.UOWException;
-import com.ibm.wsspi.uow.UOWManager;
-
-/**
- * @author Juergen Hoeller
- */
-public class MockUOWManager implements UOWManager {
-
-	private int type = UOW_TYPE_GLOBAL_TRANSACTION;
-
-	private boolean joined;
-
-	private int timeout;
-
-	private boolean rollbackOnly;
-
-	private int status = UOW_STATUS_NONE;
-
-	private final Map resources = new HashMap<>();
-
-	private final List synchronizations = new ArrayList<>();
-
-
-	@Override
-	public void runUnderUOW(int type, boolean join, UOWAction action) throws UOWActionException, UOWException {
-		this.type = type;
-		this.joined = join;
-		try {
-			this.status = UOW_STATUS_ACTIVE;
-			action.run();
-			this.status = (this.rollbackOnly ? UOW_STATUS_ROLLEDBACK : UOW_STATUS_COMMITTED);
-		}
-		catch (Error | RuntimeException ex) {
-			this.status = UOW_STATUS_ROLLEDBACK;
-			throw ex;
-		}
-		catch (Exception ex) {
-			this.status = UOW_STATUS_ROLLEDBACK;
-			throw new UOWActionException(ex);
-		}
-	}
-
-	@Override
-	public int getUOWType() {
-		return this.type;
-	}
-
-	public boolean getJoined() {
-		return this.joined;
-	}
-
-	@Override
-	public long getLocalUOWId() {
-		return 0;
-	}
-
-	@Override
-	public void setUOWTimeout(int uowType, int timeout) {
-		this.timeout = timeout;
-	}
-
-	@Override
-	public int getUOWTimeout() {
-		return this.timeout;
-	}
-
-	@Override
-	public void setRollbackOnly() {
-		this.rollbackOnly = true;
-	}
-
-	@Override
-	public boolean getRollbackOnly() {
-		return this.rollbackOnly;
-	}
-
-	public void setUOWStatus(int status) {
-		this.status = status;
-	}
-
-	@Override
-	public int getUOWStatus() {
-		return this.status;
-	}
-
-	@Override
-	public void putResource(Object key, Object value) {
-		this.resources.put(key, value);
-	}
-
-	@Override
-	public Object getResource(Object key) throws NullPointerException {
-		return this.resources.get(key);
-	}
-
-	@Override
-	public void registerInterposedSynchronization(Synchronization sync) {
-		this.synchronizations.add(sync);
-	}
-
-	public List getSynchronizations() {
-		return this.synchronizations;
-	}
-
-}
diff --git a/spring-tx/src/test/java/org/springframework/transaction/jta/WebSphereUowTransactionManagerTests.java b/spring-tx/src/test/java/org/springframework/transaction/jta/WebSphereUowTransactionManagerTests.java
deleted file mode 100644
index 06b4675f3a5..00000000000
--- a/spring-tx/src/test/java/org/springframework/transaction/jta/WebSphereUowTransactionManagerTests.java
+++ /dev/null
@@ -1,656 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.transaction.jta;
-
-import javax.transaction.RollbackException;
-import javax.transaction.Status;
-import javax.transaction.UserTransaction;
-
-import com.ibm.wsspi.uow.UOWAction;
-import com.ibm.wsspi.uow.UOWException;
-import com.ibm.wsspi.uow.UOWManager;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.context.testfixture.jndi.ExpectedLookupTemplate;
-import org.springframework.dao.OptimisticLockingFailureException;
-import org.springframework.transaction.IllegalTransactionStateException;
-import org.springframework.transaction.NestedTransactionNotSupportedException;
-import org.springframework.transaction.TransactionDefinition;
-import org.springframework.transaction.TransactionStatus;
-import org.springframework.transaction.TransactionSystemException;
-import org.springframework.transaction.support.DefaultTransactionDefinition;
-import org.springframework.transaction.support.TransactionCallback;
-import org.springframework.transaction.support.TransactionSynchronizationManager;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * @author Juergen Hoeller
- */
-public class WebSphereUowTransactionManagerTests {
-
-	@Test
-	public void uowManagerFoundInJndi() {
-		MockUOWManager manager = new MockUOWManager();
-		ExpectedLookupTemplate jndiTemplate =
-				new ExpectedLookupTemplate(WebSphereUowTransactionManager.DEFAULT_UOW_MANAGER_NAME, manager);
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager();
-		ptm.setJndiTemplate(jndiTemplate);
-		ptm.afterPropertiesSet();
-
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void uowManagerAndUserTransactionFoundInJndi() throws Exception {
-		UserTransaction ut = mock(UserTransaction.class);
-		given(ut.getStatus()).willReturn( Status.STATUS_NO_TRANSACTION, Status.STATUS_ACTIVE, Status.STATUS_ACTIVE);
-
-		MockUOWManager manager = new MockUOWManager();
-		ExpectedLookupTemplate jndiTemplate = new ExpectedLookupTemplate();
-		jndiTemplate.addObject(WebSphereUowTransactionManager.DEFAULT_USER_TRANSACTION_NAME, ut);
-		jndiTemplate.addObject(WebSphereUowTransactionManager.DEFAULT_UOW_MANAGER_NAME, manager);
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager();
-		ptm.setJndiTemplate(jndiTemplate);
-		ptm.afterPropertiesSet();
-
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		TransactionStatus ts = ptm.getTransaction(definition);
-		ptm.commit(ts);
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-		verify(ut).begin();
-		verify(ut).commit();
-	}
-
-	@Test
-	public void propagationMandatoryFailsInCaseOfNoExistingTransaction() {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_MANDATORY);
-
-		assertThatExceptionOfType(IllegalTransactionStateException.class).isThrownBy(() ->
-			ptm.execute(definition, new TransactionCallback() {
-				@Override
-				public String doInTransaction(TransactionStatus status) {
-					return "result";
-				}
-			}));
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationSupports() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_SUPPORTS, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNotSupported() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NOT_SUPPORTED, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNever() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NEVER, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationSupportsAndSynchOnActual() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_SUPPORTS, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNotSupportedAndSynchOnActual() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NOT_SUPPORTED, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNeverAndSynchOnActual() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NEVER, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationSupportsAndSynchNever() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_SUPPORTS, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNotSupportedAndSynchNever() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NOT_SUPPORTED, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	@Test
-	public void newTransactionSynchronizationUsingPropagationNeverAndSynchNever() {
-		doTestNewTransactionSynchronization(
-				TransactionDefinition.PROPAGATION_NEVER, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	private void doTestNewTransactionSynchronization(int propagationBehavior, final int synchMode) {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		ptm.setTransactionSynchronization(synchMode);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setPropagationBehavior(propagationBehavior);
-		definition.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				if (synchMode == WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS) {
-					assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-					assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-					assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
-				}
-				else {
-					assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-					assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-					assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				}
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_LOCAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequired() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRED, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequiresNew() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRES_NEW, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationNested() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_NESTED, WebSphereUowTransactionManager.SYNCHRONIZATION_ALWAYS);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequiredAndSynchOnActual() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRED, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequiresNewAndSynchOnActual() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRES_NEW, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationNestedAndSynchOnActual() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_NESTED, WebSphereUowTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequiredAndSynchNever() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRED, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationRequiresNewAndSynchNever() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_REQUIRES_NEW, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	@Test
-	public void newTransactionWithCommitUsingPropagationNestedAndSynchNever() {
-		doTestNewTransactionWithCommit(
-				TransactionDefinition.PROPAGATION_NESTED, WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER);
-	}
-
-	private void doTestNewTransactionWithCommit(int propagationBehavior, final int synchMode) {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		ptm.setTransactionSynchronization(synchMode);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setPropagationBehavior(propagationBehavior);
-		definition.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				if (synchMode != WebSphereUowTransactionManager.SYNCHRONIZATION_NEVER) {
-					assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-					assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-					assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
-				}
-				else {
-					assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-					assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-					assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				}
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void newTransactionWithCommitAndTimeout() {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setTimeout(10);
-		definition.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(10);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void newTransactionWithCommitException() {
-		final RollbackException rex = new RollbackException();
-		MockUOWManager manager = new MockUOWManager() {
-			@Override
-			public void runUnderUOW(int type, boolean join, UOWAction action) throws UOWException {
-				throw new UOWException(rex);
-			}
-		};
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThatExceptionOfType(TransactionSystemException.class).isThrownBy(() ->
-				ptm.execute(definition, new TransactionCallback() {
-					@Override
-					public String doInTransaction(TransactionStatus status) {
-						assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-						return "result";
-					}
-				}))
-			.withCauseInstanceOf(UOWException.class)
-			.satisfies(ex -> {
-				assertThat(ex.getRootCause()).isSameAs(rex);
-				assertThat(ex.getMostSpecificCause()).isSameAs(rex);
-			});
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-	}
-
-	@Test
-	public void newTransactionWithRollback() {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThatExceptionOfType(OptimisticLockingFailureException.class).isThrownBy(() ->
-			ptm.execute(definition, new TransactionCallback() {
-				@Override
-				public String doInTransaction(TransactionStatus status) {
-					assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-					assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-					assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-					throw new OptimisticLockingFailureException("");
-				}
-			}));
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isTrue();
-	}
-
-	@Test
-	public void newTransactionWithRollbackOnly() {
-		MockUOWManager manager = new MockUOWManager();
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				status.setRollbackOnly();
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isTrue();
-	}
-
-	@Test
-	public void existingNonSpringTransaction() {
-		MockUOWManager manager = new MockUOWManager();
-		manager.setUOWStatus(UOWManager.UOW_STATUS_ACTIVE);
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isTrue();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void propagationNeverFailsInCaseOfExistingTransaction() {
-		MockUOWManager manager = new MockUOWManager();
-		manager.setUOWStatus(UOWManager.UOW_STATUS_ACTIVE);
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_NEVER);
-
-		assertThatExceptionOfType(IllegalTransactionStateException.class).isThrownBy(() ->
-			ptm.execute(definition, new TransactionCallback() {
-				@Override
-				public String doInTransaction(TransactionStatus status) {
-					return "result";
-				}
-			}));
-	}
-
-	@Test
-	public void propagationNestedFailsInCaseOfExistingTransaction() {
-		MockUOWManager manager = new MockUOWManager();
-		manager.setUOWStatus(UOWManager.UOW_STATUS_ACTIVE);
-		WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		definition.setPropagationBehavior(TransactionDefinition.PROPAGATION_NESTED);
-
-		assertThatExceptionOfType(NestedTransactionNotSupportedException.class).isThrownBy(() ->
-			ptm.execute(definition, new TransactionCallback() {
-				@Override
-				public String doInTransaction(TransactionStatus status) {
-					return "result";
-				}
-			}));
-	}
-
-	@Test
-	public void existingTransactionWithParticipationUsingPropagationRequired() {
-		doTestExistingTransactionWithParticipation(TransactionDefinition.PROPAGATION_REQUIRED);
-	}
-
-	@Test
-	public void existingTransactionWithParticipationUsingPropagationSupports() {
-		doTestExistingTransactionWithParticipation(TransactionDefinition.PROPAGATION_SUPPORTS);
-	}
-
-	@Test
-	public void existingTransactionWithParticipationUsingPropagationMandatory() {
-		doTestExistingTransactionWithParticipation(TransactionDefinition.PROPAGATION_MANDATORY);
-	}
-
-	private void doTestExistingTransactionWithParticipation(int propagationBehavior) {
-		MockUOWManager manager = new MockUOWManager();
-		final WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		final DefaultTransactionDefinition definition2 = new DefaultTransactionDefinition();
-		definition2.setPropagationBehavior(propagationBehavior);
-		definition2.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				assertThat(ptm.execute(definition2, new TransactionCallback() {
-					@Override
-					public String doInTransaction(TransactionStatus status1) {
-						assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-						return "result2";
-					}
-				})).isEqualTo("result2");
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		assertThat(manager.getJoined()).isTrue();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void existingTransactionWithSuspensionUsingPropagationRequiresNew() {
-		doTestExistingTransactionWithSuspension(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
-	}
-
-	@Test
-	public void existingTransactionWithSuspensionUsingPropagationNotSupported() {
-		doTestExistingTransactionWithSuspension(TransactionDefinition.PROPAGATION_NOT_SUPPORTED);
-	}
-
-	private void doTestExistingTransactionWithSuspension(final int propagationBehavior) {
-		MockUOWManager manager = new MockUOWManager();
-		final WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		final DefaultTransactionDefinition definition2 = new DefaultTransactionDefinition();
-		definition2.setPropagationBehavior(propagationBehavior);
-		definition2.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				assertThat(ptm.execute(definition2, new TransactionCallback() {
-					@Override
-					public String doInTransaction(TransactionStatus status1) {
-						assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isEqualTo((propagationBehavior == TransactionDefinition.PROPAGATION_REQUIRES_NEW));
-						assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
-						return "result2";
-					}
-				})).isEqualTo("result2");
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		if (propagationBehavior == TransactionDefinition.PROPAGATION_REQUIRES_NEW) {
-			assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_GLOBAL_TRANSACTION);
-		}
-		else {
-			assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_LOCAL_TRANSACTION);
-		}
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-	@Test
-	public void existingTransactionUsingPropagationNotSupported() {
-		MockUOWManager manager = new MockUOWManager();
-		final WebSphereUowTransactionManager ptm = new WebSphereUowTransactionManager(manager);
-		DefaultTransactionDefinition definition = new DefaultTransactionDefinition();
-		final DefaultTransactionDefinition definition2 = new DefaultTransactionDefinition();
-		definition2.setPropagationBehavior(TransactionDefinition.PROPAGATION_NOT_SUPPORTED);
-		definition2.setReadOnly(true);
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(ptm.execute(definition, new TransactionCallback() {
-			@Override
-			public String doInTransaction(TransactionStatus status) {
-				assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isTrue();
-				assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-				assertThat(ptm.execute(definition2, new TransactionCallback() {
-					@Override
-					public String doInTransaction(TransactionStatus status1) {
-						assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
-						assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-						assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isTrue();
-						return "result2";
-					}
-				})).isEqualTo("result2");
-				return "result";
-			}
-		})).isEqualTo("result");
-
-		assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isActualTransactionActive()).isFalse();
-		assertThat(TransactionSynchronizationManager.isCurrentTransactionReadOnly()).isFalse();
-
-		assertThat(manager.getUOWTimeout()).isEqualTo(0);
-		assertThat(manager.getUOWType()).isEqualTo(UOWManager.UOW_TYPE_LOCAL_TRANSACTION);
-		assertThat(manager.getJoined()).isFalse();
-		assertThat(manager.getRollbackOnly()).isFalse();
-	}
-
-}
diff --git a/spring-tx/src/test/java/org/springframework/transaction/support/JtaTransactionManagerSerializationTests.java b/spring-tx/src/test/java/org/springframework/transaction/support/JtaTransactionManagerSerializationTests.java
index d5390e33cb0..296e08a6cac 100644
--- a/spring-tx/src/test/java/org/springframework/transaction/support/JtaTransactionManagerSerializationTests.java
+++ b/spring-tx/src/test/java/org/springframework/transaction/support/JtaTransactionManagerSerializationTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.transaction.support;
 
-import javax.transaction.TransactionManager;
-import javax.transaction.UserTransaction;
-
+import jakarta.transaction.TransactionManager;
+import jakarta.transaction.UserTransaction;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.testfixture.jndi.SimpleNamingContextBuilder;
diff --git a/spring-web/spring-web.gradle b/spring-web/spring-web.gradle
index 716ecb4cecf..f0e341db5d0 100644
--- a/spring-web/spring-web.gradle
+++ b/spring-web/spring-web.gradle
@@ -10,16 +10,14 @@ dependencies {
 	optional(project(":spring-aop"))
 	optional(project(":spring-context"))
 	optional(project(":spring-oxm"))
-	optional("javax.servlet:javax.servlet-api") // Servlet 4 for mapping type
-	optional("javax.servlet.jsp:javax.servlet.jsp-api")
-	optional("javax.el:javax.el-api")
-	optional("javax.faces:javax.faces-api")
-	optional("javax.json.bind:javax.json.bind-api")
-	optional("javax.mail:javax.mail-api")
-	optional("javax.validation:validation-api")
-	optional("javax.xml.bind:jaxb-api")
-	optional("javax.xml.ws:jaxws-api")
-	optional("org.glassfish.main:javax.jws")
+	optional("jakarta.servlet:jakarta.servlet-api")
+	optional("jakarta.servlet.jsp:jakarta.servlet.jsp-api")
+	optional("jakarta.el:jakarta.el-api")
+	optional("jakarta.faces:jakarta.faces-api")
+	optional("jakarta.json.bind:jakarta.json.bind-api")
+	optional("jakarta.mail:jakarta.mail-api")
+	optional("jakarta.validation:jakarta.validation-api")
+	optional("jakarta.xml.bind:jakarta.xml.bind-api")
 	optional("io.reactivex.rxjava3:rxjava")
 	optional("io.netty:netty-buffer")
 	optional("io.netty:netty-handler")
@@ -29,10 +27,10 @@ dependencies {
 	optional("io.undertow:undertow-core")
 	optional("org.apache.tomcat.embed:tomcat-embed-core")
 	optional("org.eclipse.jetty:jetty-server") {
-		exclude group: "javax.servlet", module: "javax.servlet-api"
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
 	optional("org.eclipse.jetty:jetty-servlet") {
-		exclude group: "javax.servlet", module: "javax.servlet-api"
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
 	optional("org.eclipse.jetty:jetty-reactive-httpclient")
 	optional('org.apache.httpcomponents.client5:httpclient5')
@@ -40,8 +38,6 @@ dependencies {
 	optional("com.squareup.okhttp3:okhttp")
 	optional("org.apache.httpcomponents:httpclient")
 	optional("org.apache.httpcomponents:httpasyncclient")
-	optional("commons-fileupload:commons-fileupload")
-	optional("org.synchronoss.cloud:nio-multipart-parser")
 	optional("com.fasterxml.woodstox:woodstox-core")
 	optional("com.fasterxml:aalto-xml")
 	optional("com.fasterxml.jackson.core:jackson-databind")
@@ -52,7 +48,6 @@ dependencies {
 	optional("com.google.protobuf:protobuf-java-util")
 	optional("com.googlecode.protobuf-java-format:protobuf-java-format")
 	optional("com.rometools:rome")
-	optional("com.caucho:hessian")
 	optional("org.codehaus.groovy:groovy")
 	optional("org.jetbrains.kotlin:kotlin-reflect")
 	optional("org.jetbrains.kotlin:kotlin-stdlib")
@@ -61,9 +56,7 @@ dependencies {
 	testImplementation(testFixtures(project(":spring-context")))
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation("io.projectreactor:reactor-test")
-	testImplementation("org.apache.taglibs:taglibs-standard-jstlel")
 	testImplementation("com.fasterxml.jackson.datatype:jackson-datatype-jdk8")
-	testImplementation("com.fasterxml.jackson.datatype:jackson-datatype-joda")
 	testImplementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310")
 	testImplementation("com.fasterxml.jackson.module:jackson-module-kotlin")
 	testImplementation("org.apache.tomcat:tomcat-util")
@@ -76,16 +69,15 @@ dependencies {
 	testImplementation("org.xmlunit:xmlunit-assertj")
 	testImplementation("org.xmlunit:xmlunit-matchers")
 	testImplementation("io.projectreactor.tools:blockhound")
-	testRuntimeOnly("com.sun.mail:javax.mail")
+	testRuntimeOnly("com.sun.mail:jakarta.mail")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
-	testRuntimeOnly("javax.json:javax.json-api")
-	testRuntimeOnly("org.apache.johnzon:johnzon-jsonb")
-	testFixturesApi("javax.servlet:javax.servlet-api")
+	testRuntimeOnly("jakarta.json:jakarta.json-api")
+	testRuntimeOnly("org.eclipse:yasson")
+	testFixturesApi("jakarta.servlet:jakarta.servlet-api")
 	testFixturesApi("org.junit.jupiter:junit-jupiter-api")
 	testFixturesApi("org.junit.jupiter:junit-jupiter-params")
 	testFixturesImplementation("io.projectreactor:reactor-test")
-	testFixturesImplementation("org.apache.taglibs:taglibs-standard-jstlel")
 	testFixturesImplementation("org.assertj:assertj-core")
 	testFixturesImplementation("org.bouncycastle:bcpkix-jdk15on") {
 		because("needed by Netty's SelfSignedCertificate on JDK 15+")
diff --git a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpRequest.java b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpRequest.java
index 8aabf895792..80ad419ef49 100644
--- a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpRequest.java
+++ b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpRequest.java
@@ -54,7 +54,6 @@ class JettyClientHttpRequest extends AbstractClientHttpRequest {
 	private final ReactiveRequest.Builder builder;
 
 
-
 	public JettyClientHttpRequest(Request jettyRequest, DataBufferFactory bufferFactory) {
 		this.jettyRequest = jettyRequest;
 		this.bufferFactory = bufferFactory;
@@ -137,10 +136,12 @@ class JettyClientHttpRequest extends AbstractClientHttpRequest {
 	@Override
 	protected void applyHeaders() {
 		HttpHeaders headers = getHeaders();
-		headers.forEach((key, value) -> value.forEach(v -> this.jettyRequest.header(key, v)));
-		if (!headers.containsKey(HttpHeaders.ACCEPT)) {
-			this.jettyRequest.header(HttpHeaders.ACCEPT, "*/*");
-		}
+		this.jettyRequest.headers(fields -> {
+			headers.forEach((key, value) -> value.forEach(v -> fields.add(key, v)));
+			if (!headers.containsKey(HttpHeaders.ACCEPT)) {
+				fields.add(HttpHeaders.ACCEPT, "*/*");
+			}
+		});
 	}
 
 	public ReactiveRequest toReactiveRequest() {
diff --git a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpResponse.java b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpResponse.java
index 5d88c83ddf6..22cde72ac28 100644
--- a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpResponse.java
+++ b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyClientHttpResponse.java
@@ -16,13 +16,11 @@
 
 package org.springframework.http.client.reactive;
 
-import java.lang.reflect.Method;
 import java.net.HttpCookie;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import org.eclipse.jetty.client.api.Response;
 import org.eclipse.jetty.reactive.client.ReactiveResponse;
 import org.reactivestreams.Publisher;
 import reactor.core.publisher.Flux;
@@ -32,11 +30,9 @@ import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseCookie;
 import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
 import org.springframework.util.CollectionUtils;
 import org.springframework.util.LinkedMultiValueMap;
 import org.springframework.util.MultiValueMap;
-import org.springframework.util.ReflectionUtils;
 
 /**
  * {@link ClientHttpResponse} implementation for the Jetty ReactiveStreams HTTP client.
@@ -50,10 +46,6 @@ class JettyClientHttpResponse implements ClientHttpResponse {
 
 	private static final Pattern SAMESITE_PATTERN = Pattern.compile("(?i).*SameSite=(Strict|Lax|None).*");
 
-	private static final ClassLoader classLoader = JettyClientHttpResponse.class.getClassLoader();
-
-	private static final boolean jetty10Present;
-
 
 	private final ReactiveResponse reactiveResponse;
 
@@ -62,25 +54,11 @@ class JettyClientHttpResponse implements ClientHttpResponse {
 	private final HttpHeaders headers;
 
 
-	static {
-		try {
-			Class httpFieldsClass = classLoader.loadClass("org.eclipse.jetty.http.HttpFields");
-			jetty10Present = httpFieldsClass.isInterface();
-		}
-		catch (ClassNotFoundException ex) {
-			throw new IllegalStateException("No compatible Jetty version found", ex);
-		}
-	}
-
-
 	public JettyClientHttpResponse(ReactiveResponse reactiveResponse, Publisher content) {
 		this.reactiveResponse = reactiveResponse;
 		this.content = Flux.from(content);
 
-		MultiValueMap headers = (jetty10Present ?
-				Jetty10HttpFieldsHelper.getHttpHeaders(reactiveResponse) :
-				new JettyHeadersAdapter(reactiveResponse.getHeaders()));
-
+		MultiValueMap headers = new JettyHeadersAdapter(reactiveResponse.getHeaders());
 		this.headers = HttpHeaders.readOnlyHttpHeaders(headers);
 	}
 
@@ -132,40 +110,4 @@ class JettyClientHttpResponse implements ClientHttpResponse {
 		return this.headers;
 	}
 
-
-	private static class Jetty10HttpFieldsHelper {
-
-		private static final Method getHeadersMethod;
-
-		private static final Method getNameMethod;
-
-		private static final Method getValueMethod;
-
-		static {
-			try {
-				getHeadersMethod = Response.class.getMethod("getHeaders");
-				Class type = classLoader.loadClass("org.eclipse.jetty.http.HttpField");
-				getNameMethod = type.getMethod("getName");
-				getValueMethod = type.getMethod("getValue");
-			}
-			catch (ClassNotFoundException | NoSuchMethodException ex) {
-				throw new IllegalStateException("No compatible Jetty version found", ex);
-			}
-		}
-
-		public static HttpHeaders getHttpHeaders(ReactiveResponse response) {
-			HttpHeaders headers = new HttpHeaders();
-			Iterable iterator = (Iterable)
-					ReflectionUtils.invokeMethod(getHeadersMethod, response.getResponse());
-			Assert.notNull(iterator, "Iterator must not be null");
-			for (Object field : iterator) {
-				String name = (String) ReflectionUtils.invokeMethod(getNameMethod, field);
-				Assert.notNull(name, "Header name must not be null");
-				String value = (String) ReflectionUtils.invokeMethod(getValueMethod, field);
-				headers.add(name, value);
-			}
-			return headers;
-		}
-	}
-
 }
diff --git a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyHeadersAdapter.java b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyHeadersAdapter.java
index f44362c9c3a..6d42dc76204 100644
--- a/spring-web/src/main/java/org/springframework/http/client/reactive/JettyHeadersAdapter.java
+++ b/spring-web/src/main/java/org/springframework/http/client/reactive/JettyHeadersAdapter.java
@@ -39,6 +39,7 @@ import org.springframework.util.MultiValueMap;
  * 
    There is a duplicate of this class in the server package!
  *
  * @author Rossen Stoyanchev
+ * @author Juergen Hoeller
  * @since 5.3
  */
 class JettyHeadersAdapter implements MultiValueMap {
@@ -58,7 +59,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void add(String key, @Nullable String value) {
-		this.headers.add(key, value);
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).add(key, value);
 	}
 
 	@Override
@@ -73,7 +77,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void set(String key, @Nullable String value) {
-		this.headers.put(key, value);
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).put(key, value);
 	}
 
 	@Override
@@ -105,7 +112,7 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public boolean containsKey(Object key) {
-		return (key instanceof String && this.headers.containsKey((String) key));
+		return (key instanceof String && this.headers.contains((String) key));
 	}
 
 	@Override
@@ -126,17 +133,23 @@ class JettyHeadersAdapter implements MultiValueMap {
 	@Nullable
 	@Override
 	public List put(String key, List value) {
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
 		List oldValues = get(key);
-		this.headers.put(key, value);
+		((HttpFields.Mutable) this.headers).put(key, value);
 		return oldValues;
 	}
 
 	@Nullable
 	@Override
 	public List remove(Object key) {
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
 		if (key instanceof String) {
 			List oldValues = get(key);
-			this.headers.remove((String) key);
+			((HttpFields.Mutable) this.headers).remove((String) key);
 			return oldValues;
 		}
 		return null;
@@ -149,7 +162,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void clear() {
-		this.headers.clear();
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).clear();
 	}
 
 	@Override
@@ -221,8 +237,11 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 		@Override
 		public List setValue(List value) {
+			if (!(headers instanceof HttpFields.Mutable)) {
+				throw new IllegalStateException("Immutable headers");
+			}
 			List previousValues = headers.getValuesList(this.key);
-			headers.put(this.key, value);
+			((HttpFields.Mutable) headers).put(this.key, value);
 			return previousValues;
 		}
 	}
@@ -266,13 +285,16 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 		@Override
 		public void remove() {
+			if (!(headers instanceof HttpFields.Mutable)) {
+				throw new IllegalStateException("Immutable headers");
+			}
 			if (this.currentName == null) {
 				throw new IllegalStateException("No current Header in iterator");
 			}
-			if (!headers.containsKey(this.currentName)) {
+			if (!headers.contains(this.currentName)) {
 				throw new IllegalStateException("Header not present: " + this.currentName);
 			}
-			headers.remove(this.currentName);
+			((HttpFields.Mutable) headers).remove(this.currentName);
 		}
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/http/codec/ServerCodecConfigurer.java b/spring-web/src/main/java/org/springframework/http/codec/ServerCodecConfigurer.java
index 4bbefc8c939..c6f9222a19c 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/ServerCodecConfigurer.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/ServerCodecConfigurer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -84,13 +84,6 @@ public interface ServerCodecConfigurer extends CodecConfigurer {
 
 		/**
 		 * Configure the {@code HttpMessageReader} to use for multipart requests.
-		 * 
    By default, if
-		 * Synchronoss NIO Multipart
-		 * is present, this is set to
-		 * {@link org.springframework.http.codec.multipart.MultipartHttpMessageReader
-		 * MultipartHttpMessageReader} created with an instance of
-		 * {@link org.springframework.http.codec.multipart.SynchronossPartHttpMessageReader
-		 * SynchronossPartHttpMessageReader}.
 		 * 
    Note that {@link #maxInMemorySize(int)} and/or
 		 * {@link #enableLoggingRequestDetails(boolean)}, if configured, will be
 		 * applied to the given reader, if applicable.
diff --git a/spring-web/src/main/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReader.java b/spring-web/src/main/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReader.java
deleted file mode 100644
index 032b787d887..00000000000
--- a/spring-web/src/main/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReader.java
+++ /dev/null
@@ -1,597 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.http.codec.multipart;
-
-import java.io.IOException;
-import java.nio.channels.Channels;
-import java.nio.channels.FileChannel;
-import java.nio.channels.ReadableByteChannel;
-import java.nio.charset.Charset;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.OpenOption;
-import java.nio.file.Path;
-import java.nio.file.StandardOpenOption;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicReference;
-import java.util.function.Consumer;
-
-import org.synchronoss.cloud.nio.multipart.DefaultPartBodyStreamStorageFactory;
-import org.synchronoss.cloud.nio.multipart.Multipart;
-import org.synchronoss.cloud.nio.multipart.MultipartContext;
-import org.synchronoss.cloud.nio.multipart.MultipartUtils;
-import org.synchronoss.cloud.nio.multipart.NioMultipartParser;
-import org.synchronoss.cloud.nio.multipart.NioMultipartParserListener;
-import org.synchronoss.cloud.nio.multipart.PartBodyStreamStorageFactory;
-import org.synchronoss.cloud.nio.stream.storage.StreamStorage;
-import reactor.core.publisher.BaseSubscriber;
-import reactor.core.publisher.Flux;
-import reactor.core.publisher.FluxSink;
-import reactor.core.publisher.Mono;
-import reactor.core.publisher.SignalType;
-import reactor.core.scheduler.Schedulers;
-
-import org.springframework.core.ResolvableType;
-import org.springframework.core.codec.DecodingException;
-import org.springframework.core.codec.Hints;
-import org.springframework.core.io.buffer.DataBuffer;
-import org.springframework.core.io.buffer.DataBufferLimitException;
-import org.springframework.core.io.buffer.DataBufferUtils;
-import org.springframework.core.io.buffer.DefaultDataBufferFactory;
-import org.springframework.core.log.LogFormatUtils;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.MediaType;
-import org.springframework.http.ReactiveHttpInputMessage;
-import org.springframework.http.codec.HttpMessageReader;
-import org.springframework.http.codec.LoggingCodecSupport;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-
-/**
- * {@code HttpMessageReader} for parsing {@code "multipart/form-data"} requests
- * to a stream of {@link Part}'s using the Synchronoss NIO Multipart library.
- *
- * 
    This reader can be provided to {@link MultipartHttpMessageReader} in order
- * to aggregate all parts into a Map.
- *
- * @author Sebastien Deleuze
- * @author Rossen Stoyanchev
- * @author Arjen Poutsma
- * @author Brian Clozel
- * @since 5.0
- * @see Synchronoss NIO Multipart
- * @see MultipartHttpMessageReader
- */
-public class SynchronossPartHttpMessageReader extends LoggingCodecSupport implements HttpMessageReader {
-
-	private static final String FILE_STORAGE_DIRECTORY_PREFIX = "synchronoss-file-upload-";
-
-	private int maxInMemorySize = 256 * 1024;
-
-	private long maxDiskUsagePerPart = -1;
-
-	private int maxParts = -1;
-
-	private final AtomicReference fileStorageDirectory = new AtomicReference<>();
-
-
-	/**
-	 * Configure the maximum amount of memory that is allowed to use per part.
-	 * When the limit is exceeded:
-	 * 
      
-	 * 
    • file parts are written to a temporary file.
-	 * 
    • non-file parts are rejected with {@link DataBufferLimitException}.
-	 * 
    
-	 * 
    By default this is set to 256K.
-	 * @param byteCount the in-memory limit in bytes; if set to -1 this limit is
-	 * not enforced, and all parts may be written to disk and are limited only
-	 * by the {@link #setMaxDiskUsagePerPart(long) maxDiskUsagePerPart} property.
-	 * @since 5.1.11
-	 */
-	public void setMaxInMemorySize(int byteCount) {
-		this.maxInMemorySize = byteCount;
-	}
-
-	/**
-	 * Get the {@link #setMaxInMemorySize configured} maximum in-memory size.
-	 * @since 5.1.11
-	 */
-	public int getMaxInMemorySize() {
-		return this.maxInMemorySize;
-	}
-
-	/**
-	 * Configure the maximum amount of disk space allowed for file parts.
-	 * 
    By default this is set to -1.
-	 * @param maxDiskUsagePerPart the disk limit in bytes, or -1 for unlimited
-	 * @since 5.1.11
-	 */
-	public void setMaxDiskUsagePerPart(long maxDiskUsagePerPart) {
-		this.maxDiskUsagePerPart = maxDiskUsagePerPart;
-	}
-
-	/**
-	 * Get the {@link #setMaxDiskUsagePerPart configured} maximum disk usage.
-	 * @since 5.1.11
-	 */
-	public long getMaxDiskUsagePerPart() {
-		return this.maxDiskUsagePerPart;
-	}
-
-	/**
-	 * Specify the maximum number of parts allowed in a given multipart request.
-	 * @since 5.1.11
-	 */
-	public void setMaxParts(int maxParts) {
-		this.maxParts = maxParts;
-	}
-
-	/**
-	 * Return the {@link #setMaxParts configured} limit on the number of parts.
-	 * @since 5.1.11
-	 */
-	public int getMaxParts() {
-		return this.maxParts;
-	}
-
-	/**
-	 * Set the directory used to store parts larger than
-	 * {@link #setMaxInMemorySize(int) maxInMemorySize}. By default, a new
-	 * temporary directory is created.
-	 * @throws IOException if an I/O error occurs, or the parent directory
-	 * does not exist
-	 * @since 5.3.7
-	 */
-	public void setFileStorageDirectory(Path fileStorageDirectory) throws IOException {
-		Assert.notNull(fileStorageDirectory, "FileStorageDirectory must not be null");
-		if (!Files.exists(fileStorageDirectory)) {
-			Files.createDirectory(fileStorageDirectory);
-		}
-		this.fileStorageDirectory.set(fileStorageDirectory);
-	}
-
-
-	@Override
-	public List getReadableMediaTypes() {
-		return MultipartHttpMessageReader.MIME_TYPES;
-	}
-
-	@Override
-	public boolean canRead(ResolvableType elementType, @Nullable MediaType mediaType) {
-		if (Part.class.equals(elementType.toClass())) {
-			if (mediaType == null) {
-				return true;
-			}
-			for (MediaType supportedMediaType : getReadableMediaTypes()) {
-				if (supportedMediaType.isCompatibleWith(mediaType)) {
-					return true;
-				}
-			}
-		}
-		return false;
-	}
-
-	@Override
-	public Flux read(ResolvableType elementType, ReactiveHttpInputMessage message, Map hints) {
-		return getFileStorageDirectory().flatMapMany(directory ->
-				Flux.create(new SynchronossPartGenerator(message, directory))
-						.doOnNext(part -> {
-							if (!Hints.isLoggingSuppressed(hints)) {
-								LogFormatUtils.traceDebug(logger, traceOn -> Hints.getLogPrefix(hints) + "Parsed " +
-										(isEnableLoggingRequestDetails() ?
-												LogFormatUtils.formatValue(part, !traceOn) :
-												"parts '" + part.name() + "' (content masked)"));
-							}
-						}));
-	}
-
-	@Override
-	public Mono readMono(ResolvableType elementType, ReactiveHttpInputMessage message, Map hints) {
-		return Mono.error(new UnsupportedOperationException("Cannot read multipart request body into single Part"));
-	}
-
-	private Mono getFileStorageDirectory() {
-		return Mono.defer(() -> {
-			Path directory = this.fileStorageDirectory.get();
-			if (directory != null) {
-				return Mono.just(directory);
-			}
-			else {
-				return Mono.fromCallable(() -> {
-					Path tempDirectory = Files.createTempDirectory(FILE_STORAGE_DIRECTORY_PREFIX);
-					if (this.fileStorageDirectory.compareAndSet(null, tempDirectory)) {
-						return tempDirectory;
-					}
-					else {
-						try {
-							Files.delete(tempDirectory);
-						}
-						catch (IOException ignored) {
-						}
-						return this.fileStorageDirectory.get();
-					}
-				}).subscribeOn(Schedulers.boundedElastic());
-			}
-		});
-	}
-
-
-	/**
-	 * Subscribe to the input stream and feed the Synchronoss parser. Then listen
-	 * for parser output, creating parts, and pushing them into the FluxSink.
-	 */
-	private class SynchronossPartGenerator extends BaseSubscriber implements Consumer> {
-
-		private final ReactiveHttpInputMessage inputMessage;
-
-		private final LimitedPartBodyStreamStorageFactory storageFactory = new LimitedPartBodyStreamStorageFactory();
-
-		private final Path fileStorageDirectory;
-
-		@Nullable
-		private NioMultipartParserListener listener;
-
-		@Nullable
-		private NioMultipartParser parser;
-
-		public SynchronossPartGenerator(ReactiveHttpInputMessage inputMessage, Path fileStorageDirectory) {
-			this.inputMessage = inputMessage;
-			this.fileStorageDirectory = fileStorageDirectory;
-		}
-
-		@Override
-		public void accept(FluxSink sink) {
-			HttpHeaders headers = this.inputMessage.getHeaders();
-			MediaType mediaType = headers.getContentType();
-			Assert.state(mediaType != null, "No content type set");
-
-			int length = getContentLength(headers);
-			Charset charset = Optional.ofNullable(mediaType.getCharset()).orElse(StandardCharsets.UTF_8);
-			MultipartContext context = new MultipartContext(mediaType.toString(), length, charset.name());
-
-			this.listener = new FluxSinkAdapterListener(sink, context, this.storageFactory);
-
-			this.parser = Multipart
-					.multipart(context)
-					.saveTemporaryFilesTo(this.fileStorageDirectory.toString())
-					.usePartBodyStreamStorageFactory(this.storageFactory)
-					.forNIO(this.listener);
-
-			this.inputMessage.getBody().subscribe(this);
-		}
-
-		@Override
-		protected void hookOnNext(DataBuffer buffer) {
-			Assert.state(this.parser != null && this.listener != null, "Not initialized yet");
-
-			int size = buffer.readableByteCount();
-			this.storageFactory.increaseByteCount(size);
-			byte[] resultBytes = new byte[size];
-			buffer.read(resultBytes);
-
-			try {
-				this.parser.write(resultBytes);
-			}
-			catch (IOException ex) {
-				cancel();
-				int index = this.storageFactory.getCurrentPartIndex();
-				this.listener.onError("Parser error for part [" + index + "]", ex);
-			}
-			finally {
-				DataBufferUtils.release(buffer);
-			}
-		}
-
-		@Override
-		protected void hookOnError(Throwable ex) {
-			if (this.listener != null) {
-				int index = this.storageFactory.getCurrentPartIndex();
-				this.listener.onError("Failure while parsing part[" + index + "]", ex);
-			}
-		}
-
-		@Override
-		protected void hookOnComplete() {
-			if (this.listener != null) {
-				this.listener.onAllPartsFinished();
-			}
-		}
-
-		@Override
-		protected void hookFinally(SignalType type) {
-			try {
-				if (this.parser != null) {
-					this.parser.close();
-				}
-			}
-			catch (IOException ex) {
-				// ignore
-			}
-		}
-
-		private int getContentLength(HttpHeaders headers) {
-			// Until this is fixed https://github.com/synchronoss/nio-multipart/issues/10
-			long length = headers.getContentLength();
-			return (int) length == length ? (int) length : -1;
-		}
-	}
-
-
-	private class LimitedPartBodyStreamStorageFactory implements PartBodyStreamStorageFactory {
-
-		private final PartBodyStreamStorageFactory storageFactory = (maxInMemorySize > 0 ?
-				new DefaultPartBodyStreamStorageFactory(maxInMemorySize) :
-				new DefaultPartBodyStreamStorageFactory());
-
-		private int index = 1;
-
-		private boolean isFilePart;
-
-		private long partSize;
-
-		public int getCurrentPartIndex() {
-			return this.index;
-		}
-
-		@Override
-		public StreamStorage newStreamStorageForPartBody(Map> headers, int index) {
-			this.index = index;
-			this.isFilePart = (MultipartUtils.getFileName(headers) != null);
-			this.partSize = 0;
-			if (maxParts > 0 && index > maxParts) {
-				throw new DecodingException("Too many parts: Part[" + index + "] but maxParts=" + maxParts);
-			}
-			return this.storageFactory.newStreamStorageForPartBody(headers, index);
-		}
-
-		public void increaseByteCount(long byteCount) {
-			this.partSize += byteCount;
-			if (maxInMemorySize > 0 && !this.isFilePart && this.partSize >= maxInMemorySize) {
-				throw new DataBufferLimitException("Part[" + this.index + "] " +
-						"exceeded the in-memory limit of " + maxInMemorySize + " bytes");
-			}
-			if (maxDiskUsagePerPart > 0 && this.isFilePart && this.partSize > maxDiskUsagePerPart) {
-				throw new DecodingException("Part[" + this.index + "] " +
-						"exceeded the disk usage limit of " + maxDiskUsagePerPart + " bytes");
-			}
-		}
-
-		public void partFinished() {
-			this.index++;
-			this.isFilePart = false;
-			this.partSize = 0;
-		}
-	}
-
-
-	/**
-	 * Listen for parser output and adapt to {@code Flux>}.
-	 */
-	private static class FluxSinkAdapterListener implements NioMultipartParserListener {
-
-		private final FluxSink sink;
-
-		private final MultipartContext context;
-
-		private final LimitedPartBodyStreamStorageFactory storageFactory;
-
-		private final AtomicInteger terminated = new AtomicInteger();
-
-		FluxSinkAdapterListener(
-				FluxSink sink, MultipartContext context, LimitedPartBodyStreamStorageFactory factory) {
-
-			this.sink = sink;
-			this.context = context;
-			this.storageFactory = factory;
-		}
-
-		@Override
-		public void onPartFinished(StreamStorage storage, Map> headers) {
-			HttpHeaders httpHeaders = new HttpHeaders();
-			httpHeaders.putAll(headers);
-			this.storageFactory.partFinished();
-			this.sink.next(createPart(storage, httpHeaders));
-		}
-
-		private Part createPart(StreamStorage storage, HttpHeaders httpHeaders) {
-			String filename = MultipartUtils.getFileName(httpHeaders);
-			if (filename != null) {
-				return new SynchronossFilePart(httpHeaders, filename, storage);
-			}
-			else if (MultipartUtils.isFormField(httpHeaders, this.context)) {
-				String value = MultipartUtils.readFormParameterValue(storage, httpHeaders);
-				return new SynchronossFormFieldPart(httpHeaders, value);
-			}
-			else {
-				return new SynchronossPart(httpHeaders, storage);
-			}
-		}
-
-		@Override
-		public void onError(String message, Throwable cause) {
-			if (this.terminated.getAndIncrement() == 0) {
-				this.sink.error(new DecodingException(message, cause));
-			}
-		}
-
-		@Override
-		public void onAllPartsFinished() {
-			if (this.terminated.getAndIncrement() == 0) {
-				this.sink.complete();
-			}
-		}
-
-		@Override
-		public void onNestedPartStarted(Map> headersFromParentPart) {
-		}
-
-		@Override
-		public void onNestedPartFinished() {
-		}
-	}
-
-
-	private abstract static class AbstractSynchronossPart implements Part {
-
-		private final String name;
-
-		private final HttpHeaders headers;
-
-		AbstractSynchronossPart(HttpHeaders headers) {
-			Assert.notNull(headers, "HttpHeaders is required");
-			this.name = MultipartUtils.getFieldName(headers);
-			this.headers = headers;
-		}
-
-		@Override
-		public String name() {
-			return this.name;
-		}
-
-		@Override
-		public HttpHeaders headers() {
-			return this.headers;
-		}
-
-		@Override
-		public String toString() {
-			return "Part '" + this.name + "', headers=" + this.headers;
-		}
-	}
-
-
-	private static class SynchronossPart extends AbstractSynchronossPart {
-
-		private final StreamStorage storage;
-
-		SynchronossPart(HttpHeaders headers, StreamStorage storage) {
-			super(headers);
-			Assert.notNull(storage, "StreamStorage is required");
-			this.storage = storage;
-		}
-
-		@Override
-		@SuppressWarnings("resource")
-		public Flux content() {
-			return DataBufferUtils.readInputStream(
-					getStorage()::getInputStream, DefaultDataBufferFactory.sharedInstance, 4096);
-		}
-
-		protected StreamStorage getStorage() {
-			return this.storage;
-		}
-	}
-
-
-	private static class SynchronossFilePart extends SynchronossPart implements FilePart {
-
-		private static final OpenOption[] FILE_CHANNEL_OPTIONS =
-				{StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.WRITE};
-
-		private final String filename;
-
-		SynchronossFilePart(HttpHeaders headers, String filename, StreamStorage storage) {
-			super(headers, storage);
-			this.filename = filename;
-		}
-
-		@Override
-		public String filename() {
-			return this.filename;
-		}
-
-		@Override
-		public Mono transferTo(Path dest) {
-			ReadableByteChannel input = null;
-			FileChannel output = null;
-			try {
-				input = Channels.newChannel(getStorage().getInputStream());
-				output = FileChannel.open(dest, FILE_CHANNEL_OPTIONS);
-				long size = (input instanceof FileChannel ? ((FileChannel) input).size() : Long.MAX_VALUE);
-				long totalWritten = 0;
-				while (totalWritten < size) {
-					long written = output.transferFrom(input, totalWritten, size - totalWritten);
-					if (written <= 0) {
-						break;
-					}
-					totalWritten += written;
-				}
-			}
-			catch (IOException ex) {
-				return Mono.error(ex);
-			}
-			finally {
-				if (input != null) {
-					try {
-						input.close();
-					}
-					catch (IOException ignored) {
-					}
-				}
-				if (output != null) {
-					try {
-						output.close();
-					}
-					catch (IOException ignored) {
-					}
-				}
-			}
-			return Mono.empty();
-		}
-
-		@Override
-		public String toString() {
-			return "Part '" + name() + "', filename='" + this.filename + "'";
-		}
-	}
-
-
-	private static class SynchronossFormFieldPart extends AbstractSynchronossPart implements FormFieldPart {
-
-		private final String content;
-
-		SynchronossFormFieldPart(HttpHeaders headers, String content) {
-			super(headers);
-			this.content = content;
-		}
-
-		@Override
-		public String value() {
-			return this.content;
-		}
-
-		@Override
-		public Flux content() {
-			byte[] bytes = this.content.getBytes(getCharset());
-			return Flux.just(DefaultDataBufferFactory.sharedInstance.wrap(bytes));
-		}
-
-		private Charset getCharset() {
-			String name = MultipartUtils.getCharEncoding(headers());
-			return (name != null ? Charset.forName(name) : StandardCharsets.UTF_8);
-		}
-
-		@Override
-		public String toString() {
-			return "Part '" + name() + "=" + this.content + "'";
-		}
-	}
-
-}
diff --git a/spring-web/src/main/java/org/springframework/http/codec/support/BaseDefaultCodecs.java b/spring-web/src/main/java/org/springframework/http/codec/support/BaseDefaultCodecs.java
index f23b17428d5..02055814b2e 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/support/BaseDefaultCodecs.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/support/BaseDefaultCodecs.java
@@ -58,7 +58,6 @@ import org.springframework.http.codec.json.KotlinSerializationJsonEncoder;
 import org.springframework.http.codec.multipart.DefaultPartHttpMessageReader;
 import org.springframework.http.codec.multipart.MultipartHttpMessageReader;
 import org.springframework.http.codec.multipart.MultipartHttpMessageWriter;
-import org.springframework.http.codec.multipart.SynchronossPartHttpMessageReader;
 import org.springframework.http.codec.protobuf.ProtobufDecoder;
 import org.springframework.http.codec.protobuf.ProtobufEncoder;
 import org.springframework.http.codec.protobuf.ProtobufHttpMessageWriter;
@@ -103,7 +102,7 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 						ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		jackson2SmilePresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.smile.SmileFactory", classLoader);
-		jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
+		jaxb2Present = ClassUtils.isPresent("jakarta.xml.bind.Binder", classLoader);
 		protobufPresent = ClassUtils.isPresent("com.google.protobuf.Message", classLoader);
 		synchronossMultipartPresent = ClassUtils.isPresent("org.synchronoss.cloud.nio.multipart.NioMultipartParser", classLoader);
 		nettyByteBufPresent = ClassUtils.isPresent("io.netty.buffer.ByteBuf", classLoader);
@@ -417,11 +416,6 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
 			if (codec instanceof DefaultPartHttpMessageReader) {
 				((DefaultPartHttpMessageReader) codec).setMaxInMemorySize(size);
 			}
-			if (synchronossMultipartPresent) {
-				if (codec instanceof SynchronossPartHttpMessageReader) {
-					((SynchronossPartHttpMessageReader) codec).setMaxInMemorySize(size);
-				}
-			}
 		}
 
 		Boolean enable = this.enableLoggingRequestDetails;
@@ -435,11 +429,6 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
 			if (codec instanceof DefaultPartHttpMessageReader) {
 				((DefaultPartHttpMessageReader) codec).setEnableLoggingRequestDetails(enable);
 			}
-			if (synchronossMultipartPresent) {
-				if (codec instanceof SynchronossPartHttpMessageReader) {
-					((SynchronossPartHttpMessageReader) codec).setEnableLoggingRequestDetails(enable);
-				}
-			}
 			if (codec instanceof FormHttpMessageWriter) {
 				((FormHttpMessageWriter) codec).setEnableLoggingRequestDetails(enable);
 			}
diff --git a/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlDecoder.java b/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlDecoder.java
index 2221880c49f..f30d0a5289f 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlDecoder.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,19 +24,19 @@ import java.util.function.BiConsumer;
 import java.util.function.Function;
 
 import javax.xml.XMLConstants;
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.UnmarshalException;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlSchema;
-import javax.xml.bind.annotation.XmlType;
 import javax.xml.namespace.QName;
 import javax.xml.stream.XMLEventReader;
 import javax.xml.stream.XMLInputFactory;
 import javax.xml.stream.XMLStreamException;
 import javax.xml.stream.events.XMLEvent;
 
+import jakarta.xml.bind.JAXBElement;
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.UnmarshalException;
+import jakarta.xml.bind.Unmarshaller;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlSchema;
+import jakarta.xml.bind.annotation.XmlType;
 import org.reactivestreams.Publisher;
 import reactor.core.Exceptions;
 import reactor.core.publisher.Flux;
@@ -175,7 +175,6 @@ public class Jaxb2XmlDecoder extends AbstractDecoder {
 	}
 
 	@Override
-	@SuppressWarnings({"rawtypes", "unchecked", "cast"})  // XMLEventReader is Iterator on JDK 9
 	public Mono decodeToMono(Publisher input, ResolvableType elementType,
 			@Nullable MimeType mimeType, @Nullable Map hints) {
 
@@ -184,12 +183,11 @@ public class Jaxb2XmlDecoder extends AbstractDecoder {
 	}
 
 	@Override
-	@SuppressWarnings({"rawtypes", "unchecked", "cast"})  // XMLEventReader is Iterator on JDK 9
 	public Object decode(DataBuffer dataBuffer, ResolvableType targetType,
 			@Nullable MimeType mimeType, @Nullable Map hints) throws DecodingException {
 
 		try {
-			Iterator eventReader = inputFactory.createXMLEventReader(dataBuffer.asInputStream());
+			Iterator eventReader = inputFactory.createXMLEventReader(dataBuffer.asInputStream());
 			List events = new ArrayList<>();
 			eventReader.forEachRemaining(event -> events.add((XMLEvent) event));
 			return unmarshal(events, targetType.toClass());
diff --git a/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlEncoder.java b/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlEncoder.java
index b29b610bb51..678e6c64ae7 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlEncoder.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/xml/Jaxb2XmlEncoder.java
@@ -21,12 +21,11 @@ import java.nio.charset.StandardCharsets;
 import java.util.Map;
 import java.util.function.Function;
 
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.MarshalException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
-
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.MarshalException;
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
 
@@ -48,8 +47,8 @@ import org.springframework.util.MimeTypeUtils;
 /**
  * Encode from single value to a byte stream containing XML elements.
  *
- * 
    {@link javax.xml.bind.annotation.XmlElements @XmlElements} and
- * {@link javax.xml.bind.annotation.XmlElement @XmlElement} can be used
+ * 
    {@link jakarta.xml.bind.annotation.XmlElements @XmlElements} and
+ * {@link jakarta.xml.bind.annotation.XmlElement @XmlElement} can be used
  * to specify how collections should be marshalled.
  *
  * @author Sebastien Deleuze
diff --git a/spring-web/src/main/java/org/springframework/http/codec/xml/JaxbContextContainer.java b/spring-web/src/main/java/org/springframework/http/codec/xml/JaxbContextContainer.java
index 49441c498c3..f5eee44d743 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/xml/JaxbContextContainer.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/xml/JaxbContextContainer.java
@@ -19,10 +19,10 @@ package org.springframework.http.codec.xml;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.Unmarshaller;
+import jakarta.xml.bind.JAXBContext;
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.Unmarshaller;
 
 import org.springframework.core.codec.CodecException;
 
diff --git a/spring-web/src/main/java/org/springframework/http/converter/FormHttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/FormHttpMessageConverter.java
index 8458ba1d651..c113194183e 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/FormHttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/FormHttpMessageConverter.java
@@ -29,7 +29,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.mail.internet.MimeUtility;
+import jakarta.mail.internet.MimeUtility;
 
 import org.springframework.core.io.Resource;
 import org.springframework.http.HttpEntity;
@@ -287,7 +287,7 @@ public class FormHttpMessageConverter implements HttpMessageConverterAs of 5.0 by default part headers, including {@code Content-Disposition}
 	 * (and its filename parameter) will be encoded based on the setting of
 	 * {@link #setCharset(Charset)} or {@code UTF-8} by default.
diff --git a/spring-web/src/main/java/org/springframework/http/converter/json/JsonbHttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/json/JsonbHttpMessageConverter.java
index bdbc7221cfd..95c82678355 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/json/JsonbHttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/json/JsonbHttpMessageConverter.java
@@ -21,9 +21,9 @@ import java.io.Writer;
 import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Type;
 
-import javax.json.bind.Jsonb;
-import javax.json.bind.JsonbBuilder;
-import javax.json.bind.JsonbConfig;
+import jakarta.json.bind.Jsonb;
+import jakarta.json.bind.JsonbBuilder;
+import jakarta.json.bind.JsonbConfig;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -39,8 +39,8 @@ import org.springframework.util.Assert;
  *
  * @author Juergen Hoeller
  * @since 5.0
- * @see javax.json.bind.Jsonb
- * @see javax.json.bind.JsonbBuilder
+ * @see jakarta.json.bind.Jsonb
+ * @see jakarta.json.bind.JsonbBuilder
  * @see #setJsonb
  */
 public class JsonbHttpMessageConverter extends AbstractJsonHttpMessageConverter {
diff --git a/spring-web/src/main/java/org/springframework/http/converter/support/AllEncompassingFormHttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/support/AllEncompassingFormHttpMessageConverter.java
index 78d64e5da47..850f6e88a73 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/support/AllEncompassingFormHttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/support/AllEncompassingFormHttpMessageConverter.java
@@ -62,13 +62,13 @@ public class AllEncompassingFormHttpMessageConverter extends FormHttpMessageConv
 
 	static {
 		ClassLoader classLoader = AllEncompassingFormHttpMessageConverter.class.getClassLoader();
-		jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
+		jaxb2Present = ClassUtils.isPresent("jakarta.xml.bind.Binder", classLoader);
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 						ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		jackson2XmlPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.xml.XmlMapper", classLoader);
 		jackson2SmilePresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.smile.SmileFactory", classLoader);
 		gsonPresent = ClassUtils.isPresent("com.google.gson.Gson", classLoader);
-		jsonbPresent = ClassUtils.isPresent("javax.json.bind.Jsonb", classLoader);
+		jsonbPresent = ClassUtils.isPresent("jakarta.json.bind.Jsonb", classLoader);
 		kotlinSerializationJsonPresent = ClassUtils.isPresent("kotlinx.serialization.json.Json", classLoader);
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/http/converter/xml/AbstractJaxb2HttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/xml/AbstractJaxb2HttpMessageConverter.java
index 811536c3165..11890fa419b 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/xml/AbstractJaxb2HttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/xml/AbstractJaxb2HttpMessageConverter.java
@@ -19,10 +19,10 @@ package org.springframework.http.converter.xml;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.Unmarshaller;
+import jakarta.xml.bind.JAXBContext;
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.Unmarshaller;
 
 import org.springframework.http.converter.HttpMessageConversionException;
 
diff --git a/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverter.java
index ab3850c42bf..c2e3bfdc10a 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverter.java
@@ -26,17 +26,18 @@ import java.util.List;
 import java.util.SortedSet;
 import java.util.TreeSet;
 
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.UnmarshalException;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
 import javax.xml.stream.XMLInputFactory;
 import javax.xml.stream.XMLStreamException;
 import javax.xml.stream.XMLStreamReader;
 import javax.xml.transform.Result;
 import javax.xml.transform.Source;
 
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.UnmarshalException;
+import jakarta.xml.bind.Unmarshaller;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
+
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.HttpOutputMessage;
diff --git a/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverter.java b/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverter.java
index ae4dbd9b699..c41fb18b854 100644
--- a/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverter.java
+++ b/spring-web/src/main/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,20 +18,20 @@ package org.springframework.http.converter.xml;
 
 import java.io.StringReader;
 
-import javax.xml.bind.JAXBElement;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.MarshalException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.PropertyException;
-import javax.xml.bind.UnmarshalException;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
 import javax.xml.transform.Result;
 import javax.xml.transform.Source;
 import javax.xml.transform.sax.SAXSource;
 import javax.xml.transform.stream.StreamSource;
 
+import jakarta.xml.bind.JAXBElement;
+import jakarta.xml.bind.JAXBException;
+import jakarta.xml.bind.MarshalException;
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.PropertyException;
+import jakarta.xml.bind.UnmarshalException;
+import jakarta.xml.bind.Unmarshaller;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
 import org.xml.sax.EntityResolver;
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
@@ -149,7 +149,7 @@ public class Jaxb2RootElementHttpMessageConverter extends AbstractJaxb2HttpMessa
 		}
 	}
 
-	@SuppressWarnings("deprecation")  // on JDK 9
+	@SuppressWarnings("deprecation")
 	protected Source processSource(Source source) {
 		if (source instanceof StreamSource) {
 			StreamSource streamSource = (StreamSource) source;
diff --git a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpAsyncRequestControl.java b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpAsyncRequestControl.java
index 866b2422456..0a0d1b4fa39 100644
--- a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpAsyncRequestControl.java
+++ b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpAsyncRequestControl.java
@@ -19,11 +19,11 @@ package org.springframework.http.server;
 import java.io.IOException;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpRequest.java b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpRequest.java
index b136e3fbcf2..f7b3e9e99f0 100644
--- a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpRequest.java
+++ b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpRequest.java
@@ -35,7 +35,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
@@ -234,7 +234,7 @@ public class ServletServerHttpRequest implements ServerHttpRequest {
 	}
 
 	/**
-	 * Use {@link javax.servlet.ServletRequest#getParameterMap()} to reconstruct the
+	 * Use {@link jakarta.servlet.ServletRequest#getParameterMap()} to reconstruct the
 	 * body of a form 'POST' providing a predictable outcome as opposed to reading
 	 * from the body, which can fail if any other code has used the ServletRequest
 	 * to access a parameter, thus causing the input stream to be "consumed".
diff --git a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpResponse.java b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpResponse.java
index 64436ffb1d8..1822b10f2be 100644
--- a/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpResponse.java
+++ b/spring-web/src/main/java/org/springframework/http/server/ServletServerHttpResponse.java
@@ -23,7 +23,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHeadersAdapter.java b/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHeadersAdapter.java
index 35766287286..b8d73163cea 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHeadersAdapter.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHeadersAdapter.java
@@ -39,6 +39,7 @@ import org.springframework.util.MultiValueMap;
  * 
    There is a duplicate of this class in the client package!
  *
  * @author Brian Clozel
+ * @author Juergen Hoeller
  * @since 5.1.1
  */
 class JettyHeadersAdapter implements MultiValueMap {
@@ -58,7 +59,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void add(String key, @Nullable String value) {
-		this.headers.add(key, value);
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).add(key, value);
 	}
 
 	@Override
@@ -73,7 +77,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void set(String key, @Nullable String value) {
-		this.headers.put(key, value);
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).put(key, value);
 	}
 
 	@Override
@@ -105,7 +112,7 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public boolean containsKey(Object key) {
-		return (key instanceof String && this.headers.containsKey((String) key));
+		return (key instanceof String && this.headers.contains((String) key));
 	}
 
 	@Override
@@ -126,17 +133,23 @@ class JettyHeadersAdapter implements MultiValueMap {
 	@Nullable
 	@Override
 	public List put(String key, List value) {
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
 		List oldValues = get(key);
-		this.headers.put(key, value);
+		((HttpFields.Mutable) this.headers).put(key, value);
 		return oldValues;
 	}
 
 	@Nullable
 	@Override
 	public List remove(Object key) {
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
 		if (key instanceof String) {
 			List oldValues = get(key);
-			this.headers.remove((String) key);
+			((HttpFields.Mutable) this.headers).remove((String) key);
 			return oldValues;
 		}
 		return null;
@@ -149,7 +162,10 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 	@Override
 	public void clear() {
-		this.headers.clear();
+		if (!(this.headers instanceof HttpFields.Mutable)) {
+			throw new IllegalStateException("Immutable headers");
+		}
+		((HttpFields.Mutable) this.headers).clear();
 	}
 
 	@Override
@@ -221,8 +237,11 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 		@Override
 		public List setValue(List value) {
+			if (!(headers instanceof HttpFields.Mutable)) {
+				throw new IllegalStateException("Immutable headers");
+			}
 			List previousValues = headers.getValuesList(this.key);
-			headers.put(this.key, value);
+			((HttpFields.Mutable) headers).put(this.key, value);
 			return previousValues;
 		}
 	}
@@ -266,13 +285,16 @@ class JettyHeadersAdapter implements MultiValueMap {
 
 		@Override
 		public void remove() {
+			if (!(headers instanceof HttpFields.Mutable)) {
+				throw new IllegalStateException("Immutable headers");
+			}
 			if (this.currentName == null) {
 				throw new IllegalStateException("No current Header in iterator");
 			}
-			if (!headers.containsKey(this.currentName)) {
+			if (!headers.contains(this.currentName)) {
 				throw new IllegalStateException("Header not present: " + this.currentName);
 			}
-			headers.remove(this.currentName);
+			((HttpFields.Mutable) headers).remove(this.currentName);
 		}
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHttpHandlerAdapter.java b/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHttpHandlerAdapter.java
index 89a31506835..8f5f23be086 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHttpHandlerAdapter.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/JettyHttpHandlerAdapter.java
@@ -21,13 +21,12 @@ import java.net.URISyntaxException;
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.eclipse.jetty.http.HttpFields;
 import org.eclipse.jetty.server.HttpOutput;
 import org.eclipse.jetty.server.Request;
@@ -38,7 +37,6 @@ import org.springframework.core.io.buffer.DataBufferFactory;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
 import org.springframework.util.MultiValueMap;
 
 /**
@@ -52,10 +50,6 @@ import org.springframework.util.MultiValueMap;
  */
 public class JettyHttpHandlerAdapter extends ServletHttpHandlerAdapter {
 
-	private static final boolean jetty10Present = ClassUtils.isPresent(
-			"org.eclipse.jetty.http.CookieCutter", JettyHttpHandlerAdapter.class.getClassLoader());
-
-
 	public JettyHttpHandlerAdapter(HttpHandler httpHandler) {
 		super(httpHandler);
 	}
@@ -65,11 +59,6 @@ public class JettyHttpHandlerAdapter extends ServletHttpHandlerAdapter {
 	protected ServletServerHttpRequest createRequest(HttpServletRequest request, AsyncContext context)
 			throws IOException, URISyntaxException {
 
-		// TODO: need to compile against Jetty 10 to use HttpFields (class->interface)
-		if (jetty10Present) {
-			return super.createRequest(request, context);
-		}
-
 		Assert.notNull(getServletPath(), "Servlet path is not initialized");
 		return new JettyServerHttpRequest(
 				request, context, getServletPath(), getDataBufferFactory(), getBufferSize());
@@ -79,15 +68,8 @@ public class JettyHttpHandlerAdapter extends ServletHttpHandlerAdapter {
 	protected ServletServerHttpResponse createResponse(HttpServletResponse response,
 			AsyncContext context, ServletServerHttpRequest request) throws IOException {
 
-		// TODO: need to compile against Jetty 10 to use HttpFields (class->interface)
-		if (jetty10Present) {
-			return new BaseJettyServerHttpResponse(
-					response, context, getDataBufferFactory(), getBufferSize(), request);
-		}
-		else {
-			return new JettyServerHttpResponse(
-					response, context, getDataBufferFactory(), getBufferSize(), request);
-		}
+		return new JettyServerHttpResponse(
+				response, context, getDataBufferFactory(), getBufferSize(), request);
 	}
 
 
@@ -120,39 +102,10 @@ public class JettyHttpHandlerAdapter extends ServletHttpHandlerAdapter {
 						"] to org.eclipse.jetty.server.Request");
 			}
 		}
-
-
-	}
-
-
-	private static class BaseJettyServerHttpResponse extends ServletServerHttpResponse {
-
-		BaseJettyServerHttpResponse(HttpServletResponse response, AsyncContext asyncContext,
-				DataBufferFactory bufferFactory, int bufferSize, ServletServerHttpRequest request)
-				throws IOException {
-
-			super(response, asyncContext, bufferFactory, bufferSize, request);
-		}
-
-		BaseJettyServerHttpResponse(HttpHeaders headers, HttpServletResponse response, AsyncContext asyncContext,
-				DataBufferFactory bufferFactory, int bufferSize, ServletServerHttpRequest request)
-				throws IOException {
-
-			super(headers, response, asyncContext, bufferFactory, bufferSize, request);
-		}
-
-		@Override
-		protected int writeToOutputStream(DataBuffer dataBuffer) throws IOException {
-			ByteBuffer input = dataBuffer.asByteBuffer();
-			int len = input.remaining();
-			ServletResponse response = getNativeResponse();
-			((HttpOutput) response.getOutputStream()).write(input);
-			return len;
-		}
 	}
 
 
-	private static final class JettyServerHttpResponse extends BaseJettyServerHttpResponse {
+	private static final class JettyServerHttpResponse extends ServletServerHttpResponse {
 
 		JettyServerHttpResponse(HttpServletResponse response, AsyncContext asyncContext,
 				DataBufferFactory bufferFactory, int bufferSize, ServletServerHttpRequest request)
@@ -182,6 +135,15 @@ public class JettyHttpHandlerAdapter extends ServletHttpHandlerAdapter {
 			}
 		}
 
+		@Override
+		protected int writeToOutputStream(DataBuffer dataBuffer) throws IOException {
+			ByteBuffer input = dataBuffer.asByteBuffer();
+			int len = input.remaining();
+			ServletResponse response = getNativeResponse();
+			((HttpOutput) response.getOutputStream()).write(input);
+			return len;
+		}
+
 		@Override
 		protected void applyHeaders() {
 			HttpServletResponse response = getNativeResponse();
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletHttpHandlerAdapter.java b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletHttpHandlerAdapter.java
index c38837c7ed0..0fe306911e7 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletHttpHandlerAdapter.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletHttpHandlerAdapter.java
@@ -21,20 +21,19 @@ import java.net.URISyntaxException;
 import java.util.Collection;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.DispatcherType;
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.reactivestreams.Subscriber;
 import org.reactivestreams.Subscription;
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpRequest.java b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpRequest.java
index a84ddc6d6e3..93be805e7ff 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpRequest.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpRequest.java
@@ -26,14 +26,13 @@ import java.util.Enumeration;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import reactor.core.publisher.Flux;
 
@@ -203,12 +202,12 @@ class ServletServerHttpRequest extends AbstractServerHttpRequest {
 
 	@Nullable
 	private String getSslSessionId() {
-		return (String) this.request.getAttribute("javax.servlet.request.ssl_session_id");
+		return (String) this.request.getAttribute("jakarta.servlet.request.ssl_session_id");
 	}
 
 	@Nullable
 	private X509Certificate[] getX509Certificates() {
-		String name = "javax.servlet.request.X509Certificate";
+		String name = "jakarta.servlet.request.X509Certificate";
 		return (X509Certificate[]) this.request.getAttribute(name);
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpResponse.java b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpResponse.java
index ab7dd93c8d3..949be403dd4 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpResponse.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/ServletServerHttpResponse.java
@@ -21,13 +21,12 @@ import java.io.InputStream;
 import java.nio.charset.Charset;
 import java.util.List;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.ServletOutputStream;
-import javax.servlet.WriteListener;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.WriteListener;
+import jakarta.servlet.http.HttpServletResponse;
 import org.reactivestreams.Processor;
 import org.reactivestreams.Publisher;
 
diff --git a/spring-web/src/main/java/org/springframework/http/server/reactive/TomcatHttpHandlerAdapter.java b/spring-web/src/main/java/org/springframework/http/server/reactive/TomcatHttpHandlerAdapter.java
index 7920c7ffd8b..f9a8e7277c5 100644
--- a/spring-web/src/main/java/org/springframework/http/server/reactive/TomcatHttpHandlerAdapter.java
+++ b/spring-web/src/main/java/org/springframework/http/server/reactive/TomcatHttpHandlerAdapter.java
@@ -22,15 +22,14 @@ import java.net.URISyntaxException;
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.ServletInputStream;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.apache.catalina.connector.CoyoteInputStream;
 import org.apache.catalina.connector.CoyoteOutputStream;
 import org.apache.catalina.connector.RequestFacade;
diff --git a/spring-web/src/main/java/org/springframework/web/HttpMediaTypeException.java b/spring-web/src/main/java/org/springframework/web/HttpMediaTypeException.java
index 91c572147f8..0cd03ddb204 100644
--- a/spring-web/src/main/java/org/springframework/web/HttpMediaTypeException.java
+++ b/spring-web/src/main/java/org/springframework/web/HttpMediaTypeException.java
@@ -19,7 +19,7 @@ package org.springframework.web;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.http.MediaType;
 
diff --git a/spring-web/src/main/java/org/springframework/web/HttpRequestHandler.java b/spring-web/src/main/java/org/springframework/web/HttpRequestHandler.java
index 187d9dd8c54..542e6080944 100644
--- a/spring-web/src/main/java/org/springframework/web/HttpRequestHandler.java
+++ b/spring-web/src/main/java/org/springframework/web/HttpRequestHandler.java
@@ -18,15 +18,15 @@ package org.springframework.web;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 /**
  * Plain handler interface for components that process HTTP requests,
- * analogous to a Servlet. Only declares {@link javax.servlet.ServletException}
+ * analogous to a Servlet. Only declares {@link jakarta.servlet.ServletException}
  * and {@link java.io.IOException}, to allow for usage within any
- * {@link javax.servlet.http.HttpServlet}. This interface is essentially the
+ * {@link jakarta.servlet.http.HttpServlet}. This interface is essentially the
  * direct equivalent of an HttpServlet, reduced to a central handle method.
  *
  * 
    The easiest way to expose an HttpRequestHandler bean in Spring style
diff --git a/spring-web/src/main/java/org/springframework/web/HttpRequestMethodNotSupportedException.java b/spring-web/src/main/java/org/springframework/web/HttpRequestMethodNotSupportedException.java
index 0e61da306db..4e1168d84de 100644
--- a/spring-web/src/main/java/org/springframework/web/HttpRequestMethodNotSupportedException.java
+++ b/spring-web/src/main/java/org/springframework/web/HttpRequestMethodNotSupportedException.java
@@ -22,7 +22,7 @@ import java.util.EnumSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/HttpSessionRequiredException.java b/spring-web/src/main/java/org/springframework/web/HttpSessionRequiredException.java
index 83a00b0de5a..eaffd9d96b7 100644
--- a/spring-web/src/main/java/org/springframework/web/HttpSessionRequiredException.java
+++ b/spring-web/src/main/java/org/springframework/web/HttpSessionRequiredException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-web/src/main/java/org/springframework/web/SpringServletContainerInitializer.java b/spring-web/src/main/java/org/springframework/web/SpringServletContainerInitializer.java
index da3cd91c3d8..9b50031d97a 100644
--- a/spring-web/src/main/java/org/springframework/web/SpringServletContainerInitializer.java
+++ b/spring-web/src/main/java/org/springframework/web/SpringServletContainerInitializer.java
@@ -23,10 +23,10 @@ import java.util.List;
 import java.util.ServiceLoader;
 import java.util.Set;
 
-import javax.servlet.ServletContainerInitializer;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.annotation.HandlesTypes;
+import jakarta.servlet.ServletContainerInitializer;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.annotation.HandlesTypes;
 
 import org.springframework.core.annotation.AnnotationAwareOrderComparator;
 import org.springframework.lang.Nullable;
@@ -43,7 +43,7 @@ import org.springframework.util.ReflectionUtils;
  * method invoked by any Servlet 3.0-compliant container during container startup assuming
  * that the {@code spring-web} module JAR is present on the classpath. This occurs through
  * the JAR Services API {@link ServiceLoader#load(Class)} method detecting the
- * {@code spring-web} module's {@code META-INF/services/javax.servlet.ServletContainerInitializer}
+ * {@code spring-web} module's {@code META-INF/services/jakarta.servlet.ServletContainerInitializer}
  * service provider configuration file. See the
  * 
  * JAR Services API documentation as well as section 8.2.4 of the Servlet 3.0
diff --git a/spring-web/src/main/java/org/springframework/web/WebApplicationInitializer.java b/spring-web/src/main/java/org/springframework/web/WebApplicationInitializer.java
index 337f53291e7..ef326acbe8d 100644
--- a/spring-web/src/main/java/org/springframework/web/WebApplicationInitializer.java
+++ b/spring-web/src/main/java/org/springframework/web/WebApplicationInitializer.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
 
 /**
  * Interface to be implemented in Servlet 3.0+ environments in order to configure the
diff --git a/spring-web/src/main/java/org/springframework/web/accept/AbstractMappingContentNegotiationStrategy.java b/spring-web/src/main/java/org/springframework/web/accept/AbstractMappingContentNegotiationStrategy.java
index 5413a34a5a0..37385a7fd6e 100644
--- a/spring-web/src/main/java/org/springframework/web/accept/AbstractMappingContentNegotiationStrategy.java
+++ b/spring-web/src/main/java/org/springframework/web/accept/AbstractMappingContentNegotiationStrategy.java
@@ -42,7 +42,7 @@ import org.springframework.web.context.request.NativeWebRequest;
  *
  * 
    The method {@link #handleNoMatch} allow sub-classes to plug in additional
  * ways of looking up media types (e.g. through the Java Activation framework,
- * or {@link javax.servlet.ServletContext#getMimeType}. Media types resolved
+ * or {@link jakarta.servlet.ServletContext#getMimeType}. Media types resolved
  * via base classes are then added to the base class
  * {@link MappingMediaTypeFileExtensionResolver}, i.e. cached for new lookups.
  *
diff --git a/spring-web/src/main/java/org/springframework/web/accept/ContentNegotiationManagerFactoryBean.java b/spring-web/src/main/java/org/springframework/web/accept/ContentNegotiationManagerFactoryBean.java
index c23db8e97c9..a7c2358dd5e 100644
--- a/spring-web/src/main/java/org/springframework/web/accept/ContentNegotiationManagerFactoryBean.java
+++ b/spring-web/src/main/java/org/springframework/web/accept/ContentNegotiationManagerFactoryBean.java
@@ -23,7 +23,7 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-web/src/main/java/org/springframework/web/accept/PathExtensionContentNegotiationStrategy.java b/spring-web/src/main/java/org/springframework/web/accept/PathExtensionContentNegotiationStrategy.java
index 3fc337b377b..66a0354c1e5 100644
--- a/spring-web/src/main/java/org/springframework/web/accept/PathExtensionContentNegotiationStrategy.java
+++ b/spring-web/src/main/java/org/springframework/web/accept/PathExtensionContentNegotiationStrategy.java
@@ -19,7 +19,7 @@ package org.springframework.web.accept;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.http.MediaType;
diff --git a/spring-web/src/main/java/org/springframework/web/accept/ServletPathExtensionContentNegotiationStrategy.java b/spring-web/src/main/java/org/springframework/web/accept/ServletPathExtensionContentNegotiationStrategy.java
index f2a54958966..485727d718d 100644
--- a/spring-web/src/main/java/org/springframework/web/accept/ServletPathExtensionContentNegotiationStrategy.java
+++ b/spring-web/src/main/java/org/springframework/web/accept/ServletPathExtensionContentNegotiationStrategy.java
@@ -18,7 +18,7 @@ package org.springframework.web.accept;
 
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.io.Resource;
 import org.springframework.http.MediaType;
diff --git a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestDataBinder.java b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestDataBinder.java
index 16bf30ee01f..db74e0020d3 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestDataBinder.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestDataBinder.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.bind;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.beans.MutablePropertyValues;
 import org.springframework.http.HttpMethod;
@@ -56,7 +56,7 @@ import org.springframework.web.util.WebUtils;
  *
  * @author Rod Johnson
  * @author Juergen Hoeller
- * @see #bind(javax.servlet.ServletRequest)
+ * @see #bind(jakarta.servlet.ServletRequest)
  * @see #registerCustomEditor
  * @see #setAllowedFields
  * @see #setRequiredFields
diff --git a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestParameterPropertyValues.java b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestParameterPropertyValues.java
index 6d1b17de2c2..f127baee849 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestParameterPropertyValues.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestParameterPropertyValues.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.bind;
 
-import javax.servlet.ServletRequest;
+import jakarta.servlet.ServletRequest;
 
 import org.springframework.beans.MutablePropertyValues;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestUtils.java b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestUtils.java
index 9537758b793..f02c11fd830 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/ServletRequestUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/ServletRequestUtils.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.bind;
 
-import javax.servlet.ServletRequest;
+import jakarta.servlet.ServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-web/src/main/java/org/springframework/web/bind/UnsatisfiedServletRequestParameterException.java b/spring-web/src/main/java/org/springframework/web/bind/UnsatisfiedServletRequestParameterException.java
index 65002541148..feecdeef80f 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/UnsatisfiedServletRequestParameterException.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/UnsatisfiedServletRequestParameterException.java
@@ -107,7 +107,7 @@ public class UnsatisfiedServletRequestParameterException extends ServletRequestB
 
 	/**
 	 * Return the actual parameter Map associated with the ServletRequest.
-	 * @see javax.servlet.ServletRequest#getParameterMap()
+	 * @see jakarta.servlet.ServletRequest#getParameterMap()
 	 */
 	public final Map getActualParams() {
 		return this.actualParams;
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/ControllerAdvice.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/ControllerAdvice.java
index decfce3eb1a..24cca20a939 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/ControllerAdvice.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/ControllerAdvice.java
@@ -36,7 +36,7 @@ import org.springframework.stereotype.Component;
  * as Spring beans or auto-detected via classpath scanning. All such beans are
  * sorted based on {@link org.springframework.core.Ordered Ordered} semantics or
  * {@link org.springframework.core.annotation.Order @Order} /
- * {@link javax.annotation.Priority @Priority} declarations, with {@code Ordered}
+ * {@link jakarta.annotation.Priority @Priority} declarations, with {@code Ordered}
  * semantics taking precedence over {@code @Order} / {@code @Priority} declarations.
  * {@code @ControllerAdvice} beans are then applied in that order at runtime.
  * Note, however, that {@code @ControllerAdvice} beans that implement
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/CookieValue.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/CookieValue.java
index 33e23a166a4..9e8f3dae56e 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/CookieValue.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/CookieValue.java
@@ -27,12 +27,12 @@ import org.springframework.core.annotation.AliasFor;
 /**
  * Annotation to indicate that a method parameter is bound to an HTTP cookie.
  *
- * 
    The method parameter may be declared as type {@link javax.servlet.http.Cookie}
+ * 
    The method parameter may be declared as type {@link jakarta.servlet.http.Cookie}
  * or as cookie value type (String, int, etc.).
  *
  * 
    Note that with spring-webmvc 5.3.x and earlier, the cookie value is URL
  * decoded. This will be changed in 6.0 but in the meantime, applications can
- * also declare parameters of type {@link javax.servlet.http.Cookie} to access
+ * also declare parameters of type {@link jakarta.servlet.http.Cookie} to access
  * the raw value.
  *
  * @author Juergen Hoeller
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/ExceptionHandler.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/ExceptionHandler.java
index 3f48fa43118..bf66c33ed05 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/ExceptionHandler.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/ExceptionHandler.java
@@ -38,8 +38,8 @@ import java.lang.annotation.Target;
  * exposed, whereas previously only an immediate cause was considered.
  * 
  • Request and/or response objects (typically from the Servlet API).
  * You may choose any specific request/response type, e.g.
- * {@link javax.servlet.ServletRequest} / {@link javax.servlet.http.HttpServletRequest}.
- * 
  • Session object: typically {@link javax.servlet.http.HttpSession}.
+ * {@link jakarta.servlet.ServletRequest} / {@link jakarta.servlet.http.HttpServletRequest}.
+ * 
  • Session object: typically {@link jakarta.servlet.http.HttpSession}.
  * An argument of this type will enforce the presence of a corresponding session.
  * As a consequence, such an argument will never be {@code null}.
  * Note that session access may not be thread-safe, in particular in a
@@ -88,7 +88,7 @@ import java.lang.annotation.Target;
  * {@linkplain org.springframework.http.converter.HttpMessageConverter message converters}.
  * 
  • {@code void} if the method handles the response itself (by
  * writing the response content directly, declaring an argument of type
- * {@link javax.servlet.ServletResponse} / {@link javax.servlet.http.HttpServletResponse}
+ * {@link jakarta.servlet.ServletResponse} / {@link jakarta.servlet.http.HttpServletResponse}
  * for that purpose) or if the view name is supposed to be implicitly determined
  * through a {@link org.springframework.web.servlet.RequestToViewNameTranslator}
  * (not declaring a response argument in the handler method signature).
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestMapping.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestMapping.java
index eb3f0d962e1..6d59dd4aec0 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestMapping.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestMapping.java
@@ -176,7 +176,7 @@ public @interface RequestMapping {
 	 * If specified at both levels, the method level consumes condition overrides
 	 * the type level condition.
 	 * @see org.springframework.http.MediaType
-	 * @see javax.servlet.http.HttpServletRequest#getContentType()
+	 * @see jakarta.servlet.http.HttpServletRequest#getContentType()
 	 */
 	String[] consumes() default {};
 
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestPart.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestPart.java
index 0f8b430e54a..b84f09ffd72 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestPart.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/RequestPart.java
@@ -34,7 +34,7 @@ import org.springframework.web.multipart.MultipartResolver;
  * with a method argument.
  *
  * 
    Supported method argument types include {@link MultipartFile} in conjunction with
- * Spring's {@link MultipartResolver} abstraction, {@code javax.servlet.http.Part} in
+ * Spring's {@link MultipartResolver} abstraction, {@code jakarta.servlet.http.Part} in
  * conjunction with Servlet 3.0 multipart requests, or otherwise for any other method
  * argument, the content of the part is passed through an {@link HttpMessageConverter}
  * taking into consideration the 'Content-Type' header of the request part. This is
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/ResponseStatus.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/ResponseStatus.java
index 999348c91b7..f69fef63fc7 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/ResponseStatus.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/ResponseStatus.java
@@ -53,7 +53,7 @@ import org.springframework.http.HttpStatus;
  * @author Sam Brannen
  * @since 3.0
  * @see org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver
- * @see javax.servlet.http.HttpServletResponse#sendError(int, String)
+ * @see jakarta.servlet.http.HttpServletResponse#sendError(int, String)
  */
 @Target({ElementType.TYPE, ElementType.METHOD})
 @Retention(RetentionPolicy.RUNTIME)
@@ -71,8 +71,8 @@ public @interface ResponseStatus {
 	 * 
    Default is {@link HttpStatus#INTERNAL_SERVER_ERROR}, which should
 	 * typically be changed to something more appropriate.
 	 * @since 4.2
-	 * @see javax.servlet.http.HttpServletResponse#setStatus(int)
-	 * @see javax.servlet.http.HttpServletResponse#sendError(int)
+	 * @see jakarta.servlet.http.HttpServletResponse#setStatus(int)
+	 * @see jakarta.servlet.http.HttpServletResponse#sendError(int)
 	 */
 	@AliasFor("value")
 	HttpStatus code() default HttpStatus.INTERNAL_SERVER_ERROR;
@@ -81,7 +81,7 @@ public @interface ResponseStatus {
 	 * The reason to be used for the response.
 	 * 
    Defaults to an empty string which will be ignored. Set the reason to a
 	 * non-empty value to have it used for the response.
-	 * @see javax.servlet.http.HttpServletResponse#sendError(int, String)
+	 * @see jakarta.servlet.http.HttpServletResponse#sendError(int, String)
 	 */
 	String reason() default "";
 
diff --git a/spring-web/src/main/java/org/springframework/web/bind/annotation/SessionAttribute.java b/spring-web/src/main/java/org/springframework/web/bind/annotation/SessionAttribute.java
index ca06dd1bdae..7d6775308ee 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/annotation/SessionAttribute.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/annotation/SessionAttribute.java
@@ -33,7 +33,7 @@ import org.springframework.core.annotation.AliasFor;
  *
  * 
    For use cases that require adding or removing session attributes consider
  * injecting {@code org.springframework.web.context.request.WebRequest} or
- * {@code javax.servlet.http.HttpSession} into the controller method.
+ * {@code jakarta.servlet.http.HttpSession} into the controller method.
  *
  * 
    For temporary storage of model attributes in the session as part of the
  * workflow for a controller, consider using {@link SessionAttributes} instead.
diff --git a/spring-web/src/main/java/org/springframework/web/bind/support/SpringWebConstraintValidatorFactory.java b/spring-web/src/main/java/org/springframework/web/bind/support/SpringWebConstraintValidatorFactory.java
index b795b3eb718..dcbc1a4c7a8 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/support/SpringWebConstraintValidatorFactory.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/support/SpringWebConstraintValidatorFactory.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.bind.support;
 
-import javax.validation.ConstraintValidator;
-import javax.validation.ConstraintValidatorFactory;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorFactory;
 
 import org.springframework.web.context.ContextLoader;
 import org.springframework.web.context.WebApplicationContext;
diff --git a/spring-web/src/main/java/org/springframework/web/bind/support/WebRequestDataBinder.java b/spring-web/src/main/java/org/springframework/web/bind/support/WebRequestDataBinder.java
index 76ea4abddab..23e747a17c8 100644
--- a/spring-web/src/main/java/org/springframework/web/bind/support/WebRequestDataBinder.java
+++ b/spring-web/src/main/java/org/springframework/web/bind/support/WebRequestDataBinder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.bind.support;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.beans.MutablePropertyValues;
 import org.springframework.http.HttpHeaders;
@@ -104,7 +104,7 @@ public class WebRequestDataBinder extends WebDataBinder {
 	 * @param request the request with parameters to bind (can be multipart)
 	 * @see org.springframework.web.multipart.MultipartRequest
 	 * @see org.springframework.web.multipart.MultipartFile
-	 * @see javax.servlet.http.Part
+	 * @see jakarta.servlet.http.Part
 	 * @see #bind(org.springframework.beans.PropertyValues)
 	 */
 	public void bind(WebRequest request) {
diff --git a/spring-web/src/main/java/org/springframework/web/client/RestTemplate.java b/spring-web/src/main/java/org/springframework/web/client/RestTemplate.java
index 22662632475..3d1bcb5b0a7 100644
--- a/spring-web/src/main/java/org/springframework/web/client/RestTemplate.java
+++ b/spring-web/src/main/java/org/springframework/web/client/RestTemplate.java
@@ -121,14 +121,14 @@ public class RestTemplate extends InterceptingHttpAccessor implements RestOperat
 	static {
 		ClassLoader classLoader = RestTemplate.class.getClassLoader();
 		romePresent = ClassUtils.isPresent("com.rometools.rome.feed.WireFeed", classLoader);
-		jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
+		jaxb2Present = ClassUtils.isPresent("jakarta.xml.bind.Binder", classLoader);
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 				ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		jackson2XmlPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.xml.XmlMapper", classLoader);
 		jackson2SmilePresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.smile.SmileFactory", classLoader);
 		jackson2CborPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.cbor.CBORFactory", classLoader);
 		gsonPresent = ClassUtils.isPresent("com.google.gson.Gson", classLoader);
-		jsonbPresent = ClassUtils.isPresent("javax.json.bind.Jsonb", classLoader);
+		jsonbPresent = ClassUtils.isPresent("jakarta.json.bind.Jsonb", classLoader);
 		kotlinSerializationJsonPresent = ClassUtils.isPresent("kotlinx.serialization.json.Json", classLoader);
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/AbstractContextLoaderInitializer.java b/spring-web/src/main/java/org/springframework/web/context/AbstractContextLoaderInitializer.java
index 6cb40688e34..01fae7c0aea 100644
--- a/spring-web/src/main/java/org/springframework/web/context/AbstractContextLoaderInitializer.java
+++ b/spring-web/src/main/java/org/springframework/web/context/AbstractContextLoaderInitializer.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebApplicationContext.java
index c08b195fcdb..831bad5cf1a 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebApplicationContext.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.lang.Nullable;
@@ -47,7 +47,7 @@ public interface ConfigurableWebApplicationContext extends WebApplicationContext
 
 	/**
 	 * Name of the ServletConfig environment bean in the factory.
-	 * @see javax.servlet.ServletConfig
+	 * @see jakarta.servlet.ServletConfig
 	 */
 	String SERVLET_CONFIG_BEAN_NAME = "servletConfig";
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebEnvironment.java b/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebEnvironment.java
index 6d92f54530a..d077036403a 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebEnvironment.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ConfigurableWebEnvironment.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.env.ConfigurableEnvironment;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/context/ContextCleanupListener.java b/spring-web/src/main/java/org/springframework/web/context/ContextCleanupListener.java
index 4225e0aba18..02034d0a19f 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ContextCleanupListener.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ContextCleanupListener.java
@@ -18,10 +18,9 @@ package org.springframework.web.context;
 
 import java.util.Enumeration;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/ContextLoader.java b/spring-web/src/main/java/org/springframework/web/context/ContextLoader.java
index dfd4b0196ca..722fb7a1700 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ContextLoader.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ContextLoader.java
@@ -23,8 +23,7 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/ContextLoaderListener.java b/spring-web/src/main/java/org/springframework/web/context/ContextLoaderListener.java
index 3c4d4072225..3f57d676453 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ContextLoaderListener.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ContextLoaderListener.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
 
 /**
  * Bootstrap listener to start up and shut down Spring's root {@link WebApplicationContext}.
@@ -59,7 +59,7 @@ public class ContextLoaderListener extends ContextLoader implements ServletConte
 	/**
 	 * Create a new {@code ContextLoaderListener} with the given application context. This
 	 * constructor is useful in Servlet 3.0+ environments where instance-based
-	 * registration of listeners is possible through the {@link javax.servlet.ServletContext#addListener}
+	 * registration of listeners is possible through the {@link jakarta.servlet.ServletContext#addListener}
 	 * API.
 	 * 
    The context may or may not yet be {@linkplain
 	 * org.springframework.context.ConfigurableApplicationContext#refresh() refreshed}. If it
diff --git a/spring-web/src/main/java/org/springframework/web/context/ServletConfigAware.java b/spring-web/src/main/java/org/springframework/web/context/ServletConfigAware.java
index aaa5a903909..60f399c1c3c 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ServletConfigAware.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ServletConfigAware.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletConfig;
+import jakarta.servlet.ServletConfig;
 
 import org.springframework.beans.factory.Aware;
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/ServletContextAware.java b/spring-web/src/main/java/org/springframework/web/context/ServletContextAware.java
index 709cce1c6ac..ebb47e56b5b 100644
--- a/spring-web/src/main/java/org/springframework/web/context/ServletContextAware.java
+++ b/spring-web/src/main/java/org/springframework/web/context/ServletContextAware.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.Aware;
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/WebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/WebApplicationContext.java
index b2c15d545c9..cef05098482 100644
--- a/spring-web/src/main/java/org/springframework/web/context/WebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/WebApplicationContext.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ApplicationContext;
 import org.springframework.lang.Nullable;
@@ -74,7 +74,7 @@ public interface WebApplicationContext extends ApplicationContext {
 
 	/**
 	 * Name of the ServletContext environment bean in the factory.
-	 * @see javax.servlet.ServletContext
+	 * @see jakarta.servlet.ServletContext
 	 */
 	String SERVLET_CONTEXT_BEAN_NAME = "servletContext";
 
@@ -82,17 +82,17 @@ public interface WebApplicationContext extends ApplicationContext {
 	 * Name of the ServletContext init-params environment bean in the factory.
 	 * 
    Note: Possibly merged with ServletConfig parameters.
 	 * ServletConfig parameters override ServletContext parameters of the same name.
-	 * @see javax.servlet.ServletContext#getInitParameterNames()
-	 * @see javax.servlet.ServletContext#getInitParameter(String)
-	 * @see javax.servlet.ServletConfig#getInitParameterNames()
-	 * @see javax.servlet.ServletConfig#getInitParameter(String)
+	 * @see jakarta.servlet.ServletContext#getInitParameterNames()
+	 * @see jakarta.servlet.ServletContext#getInitParameter(String)
+	 * @see jakarta.servlet.ServletConfig#getInitParameterNames()
+	 * @see jakarta.servlet.ServletConfig#getInitParameter(String)
 	 */
 	String CONTEXT_PARAMETERS_BEAN_NAME = "contextParameters";
 
 	/**
 	 * Name of the ServletContext attributes environment bean in the factory.
-	 * @see javax.servlet.ServletContext#getAttributeNames()
-	 * @see javax.servlet.ServletContext#getAttribute(String)
+	 * @see jakarta.servlet.ServletContext#getAttributeNames()
+	 * @see jakarta.servlet.ServletContext#getAttribute(String)
 	 */
 	String CONTEXT_ATTRIBUTES_BEAN_NAME = "contextAttributes";
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/DestructionCallbackBindingListener.java b/spring-web/src/main/java/org/springframework/web/context/request/DestructionCallbackBindingListener.java
index 69e280bd7d9..57ef0b4110f 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/DestructionCallbackBindingListener.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/DestructionCallbackBindingListener.java
@@ -18,8 +18,8 @@ package org.springframework.web.context.request;
 
 import java.io.Serializable;
 
-import javax.servlet.http.HttpSessionBindingEvent;
-import javax.servlet.http.HttpSessionBindingListener;
+import jakarta.servlet.http.HttpSessionBindingEvent;
+import jakarta.servlet.http.HttpSessionBindingListener;
 
 /**
  * Adapter that implements the Servlet HttpSessionBindingListener interface,
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/FacesRequestAttributes.java b/spring-web/src/main/java/org/springframework/web/context/request/FacesRequestAttributes.java
index 9937a0c076f..14df22d3b0e 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/FacesRequestAttributes.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/FacesRequestAttributes.java
@@ -19,9 +19,8 @@ package org.springframework.web.context.request;
 import java.lang.reflect.Method;
 import java.util.Map;
 
-import javax.faces.context.ExternalContext;
-import javax.faces.context.FacesContext;
-
+import jakarta.faces.context.ExternalContext;
+import jakarta.faces.context.FacesContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -31,7 +30,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * {@link RequestAttributes} adapter for a JSF {@link javax.faces.context.FacesContext}.
+ * {@link RequestAttributes} adapter for a JSF {@link jakarta.faces.context.FacesContext}.
  * Used as default in a JSF environment, wrapping the current FacesContext.
  *
  * 
    NOTE: In contrast to {@link ServletRequestAttributes}, this variant does
@@ -44,9 +43,9 @@ import org.springframework.web.util.WebUtils;
  *
  * @author Juergen Hoeller
  * @since 2.5.2
- * @see javax.faces.context.FacesContext#getExternalContext()
- * @see javax.faces.context.ExternalContext#getRequestMap()
- * @see javax.faces.context.ExternalContext#getSessionMap()
+ * @see jakarta.faces.context.FacesContext#getExternalContext()
+ * @see jakarta.faces.context.ExternalContext#getRequestMap()
+ * @see jakarta.faces.context.ExternalContext#getSessionMap()
  * @see RequestContextHolder#currentRequestAttributes()
  */
 public class FacesRequestAttributes implements RequestAttributes {
@@ -62,7 +61,7 @@ public class FacesRequestAttributes implements RequestAttributes {
 	/**
 	 * Create a new FacesRequestAttributes adapter for the given FacesContext.
 	 * @param facesContext the current FacesContext
-	 * @see javax.faces.context.FacesContext#getCurrentInstance()
+	 * @see jakarta.faces.context.FacesContext#getCurrentInstance()
 	 */
 	public FacesRequestAttributes(FacesContext facesContext) {
 		Assert.notNull(facesContext, "FacesContext must not be null");
@@ -79,7 +78,7 @@ public class FacesRequestAttributes implements RequestAttributes {
 
 	/**
 	 * Return the JSF ExternalContext that this adapter operates on.
-	 * @see javax.faces.context.FacesContext#getExternalContext()
+	 * @see jakarta.faces.context.FacesContext#getExternalContext()
 	 */
 	protected final ExternalContext getExternalContext() {
 		return getFacesContext().getExternalContext();
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/FacesWebRequest.java b/spring-web/src/main/java/org/springframework/web/context/request/FacesWebRequest.java
index d3d56213fa8..733a6e8405e 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/FacesWebRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/FacesWebRequest.java
@@ -21,14 +21,14 @@ import java.util.Iterator;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.faces.context.ExternalContext;
-import javax.faces.context.FacesContext;
+import jakarta.faces.context.ExternalContext;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.StringUtils;
 
 /**
- * {@link WebRequest} adapter for a JSF {@link javax.faces.context.FacesContext}.
+ * {@link WebRequest} adapter for a JSF {@link jakarta.faces.context.FacesContext}.
  *
  * 
    Requires JSF 2.0 or higher, as of Spring 4.0.
  *
@@ -40,7 +40,7 @@ public class FacesWebRequest extends FacesRequestAttributes implements NativeWeb
 	/**
 	 * Create a new FacesWebRequest adapter for the given FacesContext.
 	 * @param facesContext the current FacesContext
-	 * @see javax.faces.context.FacesContext#getCurrentInstance()
+	 * @see jakarta.faces.context.FacesContext#getCurrentInstance()
 	 */
 	public FacesWebRequest(FacesContext facesContext) {
 		super(facesContext);
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/NativeWebRequest.java b/spring-web/src/main/java/org/springframework/web/context/request/NativeWebRequest.java
index cf2e3247fb7..8d90775760a 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/NativeWebRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/NativeWebRequest.java
@@ -32,13 +32,13 @@ public interface NativeWebRequest extends WebRequest {
 
 	/**
 	 * Return the underlying native request object.
-	 * @see javax.servlet.http.HttpServletRequest
+	 * @see jakarta.servlet.http.HttpServletRequest
 	 */
 	Object getNativeRequest();
 
 	/**
 	 * Return the underlying native response object, if any.
-	 * @see javax.servlet.http.HttpServletResponse
+	 * @see jakarta.servlet.http.HttpServletResponse
 	 */
 	@Nullable
 	Object getNativeResponse();
@@ -48,7 +48,7 @@ public interface NativeWebRequest extends WebRequest {
 	 * @param requiredType the desired type of request object
 	 * @return the matching request object, or {@code null} if none
 	 * of that type is available
-	 * @see javax.servlet.http.HttpServletRequest
+	 * @see jakarta.servlet.http.HttpServletRequest
 	 */
 	@Nullable
 	 T getNativeRequest(@Nullable Class requiredType);
@@ -58,7 +58,7 @@ public interface NativeWebRequest extends WebRequest {
 	 * @param requiredType the desired type of response object
 	 * @return the matching response object, or {@code null} if none
 	 * of that type is available
-	 * @see javax.servlet.http.HttpServletResponse
+	 * @see jakarta.servlet.http.HttpServletResponse
 	 */
 	@Nullable
 	 T getNativeResponse(@Nullable Class requiredType);
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/RequestContextHolder.java b/spring-web/src/main/java/org/springframework/web/context/request/RequestContextHolder.java
index a52c9915afc..ba63120383d 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/RequestContextHolder.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/RequestContextHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.request;
 
-import javax.faces.context.FacesContext;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.core.NamedInheritableThreadLocal;
 import org.springframework.core.NamedThreadLocal;
@@ -45,7 +45,7 @@ import org.springframework.util.ClassUtils;
 public abstract class RequestContextHolder  {
 
 	private static final boolean jsfPresent =
-			ClassUtils.isPresent("javax.faces.context.FacesContext", RequestContextHolder.class.getClassLoader());
+			ClassUtils.isPresent("jakarta.faces.context.FacesContext", RequestContextHolder.class.getClassLoader());
 
 	private static final ThreadLocal requestAttributesHolder =
 			new NamedThreadLocal<>("Request attributes");
@@ -119,7 +119,7 @@ public abstract class RequestContextHolder  {
 	 * @see #setRequestAttributes
 	 * @see ServletRequestAttributes
 	 * @see FacesRequestAttributes
-	 * @see javax.faces.context.FacesContext#getCurrentInstance()
+	 * @see jakarta.faces.context.FacesContext#getCurrentInstance()
 	 */
 	public static RequestAttributes currentRequestAttributes() throws IllegalStateException {
 		RequestAttributes attributes = getRequestAttributes();
@@ -147,8 +147,14 @@ public abstract class RequestContextHolder  {
 
 		@Nullable
 		public static RequestAttributes getFacesRequestAttributes() {
-			FacesContext facesContext = FacesContext.getCurrentInstance();
-			return (facesContext != null ? new FacesRequestAttributes(facesContext) : null);
+			try {
+				FacesContext facesContext = FacesContext.getCurrentInstance();
+				return (facesContext != null ? new FacesRequestAttributes(facesContext) : null);
+			}
+			catch (NoClassDefFoundError err) {
+				// typically for com/sun/faces/util/Util if only the JSF API jar is present
+				return null;
+			}
 		}
 	}
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/RequestContextListener.java b/spring-web/src/main/java/org/springframework/web/context/request/RequestContextListener.java
index ef42dba98ee..d6d1e3c3e80 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/RequestContextListener.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/RequestContextListener.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.context.request;
 
-import javax.servlet.ServletRequestEvent;
-import javax.servlet.ServletRequestListener;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletRequestEvent;
+import jakarta.servlet.ServletRequestListener;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.context.i18n.LocaleContextHolder;
 
@@ -37,7 +37,7 @@ import org.springframework.context.i18n.LocaleContextHolder;
  *
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.servlet.ServletRequestListener
+ * @see jakarta.servlet.ServletRequestListener
  * @see org.springframework.context.i18n.LocaleContextHolder
  * @see RequestContextHolder
  * @see org.springframework.web.filter.RequestContextFilter
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/ServletRequestAttributes.java b/spring-web/src/main/java/org/springframework/web/context/request/ServletRequestAttributes.java
index 88a46f8d84f..a767b0b98f5 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/ServletRequestAttributes.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/ServletRequestAttributes.java
@@ -21,9 +21,9 @@ import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -39,8 +39,8 @@ import org.springframework.web.util.WebUtils;
  *
  * @author Juergen Hoeller
  * @since 2.0
- * @see javax.servlet.ServletRequest#getAttribute
- * @see javax.servlet.http.HttpSession#getAttribute
+ * @see jakarta.servlet.ServletRequest#getAttribute
+ * @see jakarta.servlet.http.HttpSession#getAttribute
  */
 public class ServletRequestAttributes extends AbstractRequestAttributes {
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/ServletWebRequest.java b/spring-web/src/main/java/org/springframework/web/context/request/ServletWebRequest.java
index 5fef231f283..1b2917cf5ae 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/ServletWebRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/ServletWebRequest.java
@@ -29,9 +29,9 @@ import java.util.TimeZone;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
@@ -43,7 +43,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * {@link WebRequest} adapter for an {@link javax.servlet.http.HttpServletRequest}.
+ * {@link WebRequest} adapter for an {@link jakarta.servlet.http.HttpServletRequest}.
  *
  * @author Juergen Hoeller
  * @author Brian Clozel
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/WebRequest.java b/spring-web/src/main/java/org/springframework/web/context/request/WebRequest.java
index 6985a3e564b..fe8cdf48053 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/WebRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/WebRequest.java
@@ -39,7 +39,7 @@ public interface WebRequest extends RequestAttributes {
 	 * Return the request header of the given name, or {@code null} if none.
 	 * 
    Retrieves the first header value in case of a multi-value header.
 	 * @since 3.0
-	 * @see javax.servlet.http.HttpServletRequest#getHeader(String)
+	 * @see jakarta.servlet.http.HttpServletRequest#getHeader(String)
 	 */
 	@Nullable
 	String getHeader(String headerName);
@@ -49,7 +49,7 @@ public interface WebRequest extends RequestAttributes {
 	 * or {@code null} if none.
 	 * 
    A single-value header will be exposed as an array with a single element.
 	 * @since 3.0
-	 * @see javax.servlet.http.HttpServletRequest#getHeaders(String)
+	 * @see jakarta.servlet.http.HttpServletRequest#getHeaders(String)
 	 */
 	@Nullable
 	String[] getHeaderValues(String headerName);
@@ -57,14 +57,14 @@ public interface WebRequest extends RequestAttributes {
 	/**
 	 * Return a Iterator over request header names.
 	 * @since 3.0
-	 * @see javax.servlet.http.HttpServletRequest#getHeaderNames()
+	 * @see jakarta.servlet.http.HttpServletRequest#getHeaderNames()
 	 */
 	Iterator getHeaderNames();
 
 	/**
 	 * Return the request parameter of the given name, or {@code null} if none.
 	 * 
    Retrieves the first parameter value in case of a multi-value parameter.
-	 * @see javax.servlet.http.HttpServletRequest#getParameter(String)
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameter(String)
 	 */
 	@Nullable
 	String getParameter(String paramName);
@@ -73,7 +73,7 @@ public interface WebRequest extends RequestAttributes {
 	 * Return the request parameter values for the given parameter name,
 	 * or {@code null} if none.
 	 * 
    A single-value parameter will be exposed as an array with a single element.
-	 * @see javax.servlet.http.HttpServletRequest#getParameterValues(String)
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameterValues(String)
 	 */
 	@Nullable
 	String[] getParameterValues(String paramName);
@@ -81,7 +81,7 @@ public interface WebRequest extends RequestAttributes {
 	/**
 	 * Return a Iterator over request parameter names.
 	 * @since 3.0
-	 * @see javax.servlet.http.HttpServletRequest#getParameterNames()
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameterNames()
 	 */
 	Iterator getParameterNames();
 
@@ -89,47 +89,47 @@ public interface WebRequest extends RequestAttributes {
 	 * Return a immutable Map of the request parameters, with parameter names as map keys
 	 * and parameter values as map values. The map values will be of type String array.
 	 * 
    A single-value parameter will be exposed as an array with a single element.
-	 * @see javax.servlet.http.HttpServletRequest#getParameterMap()
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameterMap()
 	 */
 	Map getParameterMap();
 
 	/**
 	 * Return the primary Locale for this request.
-	 * @see javax.servlet.http.HttpServletRequest#getLocale()
+	 * @see jakarta.servlet.http.HttpServletRequest#getLocale()
 	 */
 	Locale getLocale();
 
 	/**
 	 * Return the context path for this request
 	 * (usually the base path that the current web application is mapped to).
-	 * @see javax.servlet.http.HttpServletRequest#getContextPath()
+	 * @see jakarta.servlet.http.HttpServletRequest#getContextPath()
 	 */
 	String getContextPath();
 
 	/**
 	 * Return the remote user for this request, if any.
-	 * @see javax.servlet.http.HttpServletRequest#getRemoteUser()
+	 * @see jakarta.servlet.http.HttpServletRequest#getRemoteUser()
 	 */
 	@Nullable
 	String getRemoteUser();
 
 	/**
 	 * Return the user principal for this request, if any.
-	 * @see javax.servlet.http.HttpServletRequest#getUserPrincipal()
+	 * @see jakarta.servlet.http.HttpServletRequest#getUserPrincipal()
 	 */
 	@Nullable
 	Principal getUserPrincipal();
 
 	/**
 	 * Determine whether the user is in the given role for this request.
-	 * @see javax.servlet.http.HttpServletRequest#isUserInRole(String)
+	 * @see jakarta.servlet.http.HttpServletRequest#isUserInRole(String)
 	 */
 	boolean isUserInRole(String role);
 
 	/**
 	 * Return whether this request has been sent over a secure transport
 	 * mechanism (such as SSL).
-	 * @see javax.servlet.http.HttpServletRequest#isSecure()
+	 * @see jakarta.servlet.http.HttpServletRequest#isSecure()
 	 */
 	boolean isSecure();
 
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequest.java b/spring-web/src/main/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequest.java
index 06e4721cb97..18d29550bfd 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequest.java
@@ -22,11 +22,11 @@ import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.Consumer;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.util.Assert;
 import org.springframework.web.context.request.ServletWebRequest;
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
index 960ead38d05..9b7e1c48468 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncManager.java
@@ -24,8 +24,7 @@ import java.util.concurrent.Callable;
 import java.util.concurrent.Future;
 import java.util.concurrent.RejectedExecutionException;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -99,7 +98,7 @@ public final class WebAsyncManager {
 
 	/**
 	 * Package-private constructor.
-	 * @see WebAsyncUtils#getAsyncManager(javax.servlet.ServletRequest)
+	 * @see WebAsyncUtils#getAsyncManager(jakarta.servlet.ServletRequest)
 	 * @see WebAsyncUtils#getAsyncManager(org.springframework.web.context.request.WebRequest)
 	 */
 	WebAsyncManager() {
diff --git a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncUtils.java b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncUtils.java
index abd2336ab1d..2798bb2158e 100644
--- a/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/context/request/async/WebAsyncUtils.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.context.request.async;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.context.request.RequestAttributes;
 import org.springframework.web.context.request.WebRequest;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/AbstractRefreshableWebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/support/AbstractRefreshableWebApplicationContext.java
index 6c47fc938fe..86ac23e6b2f 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/AbstractRefreshableWebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/AbstractRefreshableWebApplicationContext.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
 import org.springframework.context.support.AbstractRefreshableConfigApplicationContext;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/AnnotationConfigWebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/support/AnnotationConfigWebApplicationContext.java
index 5de3b4352b2..ae2ffee7e65 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/AnnotationConfigWebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/AnnotationConfigWebApplicationContext.java
@@ -38,7 +38,7 @@ import org.springframework.web.context.ContextLoader;
  * implementation which accepts component classes as input — in particular
  * {@link org.springframework.context.annotation.Configuration @Configuration}-annotated
  * classes, but also plain {@link org.springframework.stereotype.Component @Component}
- * classes and JSR-330 compliant classes using {@code javax.inject} annotations.
+ * classes and JSR-330 compliant classes using {@code jakarta.inject} annotations.
  *
  * 
    Allows for registering classes one by one (specifying class names as config
  * location) as well as for classpath scanning (specifying base packages as config location).
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ContextExposingHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/context/support/ContextExposingHttpServletRequest.java
index fc6f1af7a5f..55b32a46cab 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ContextExposingHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ContextExposingHttpServletRequest.java
@@ -19,8 +19,8 @@ package org.springframework.web.context.support;
 import java.util.HashSet;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/GenericWebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/support/GenericWebApplicationContext.java
index c8a39cb2908..75a599d231a 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/GenericWebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/GenericWebApplicationContext.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
 import org.springframework.beans.factory.support.DefaultListableBeanFactory;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/HttpRequestHandlerServlet.java b/spring-web/src/main/java/org/springframework/web/context/support/HttpRequestHandlerServlet.java
index 97be4db9066..a97b402c36a 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/HttpRequestHandlerServlet.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/HttpRequestHandlerServlet.java
@@ -18,10 +18,10 @@ package org.springframework.web.context.support;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/LiveBeansViewServlet.java b/spring-web/src/main/java/org/springframework/web/context/support/LiveBeansViewServlet.java
index 39cb3f8991d..0a500097f14 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/LiveBeansViewServlet.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/LiveBeansViewServlet.java
@@ -18,10 +18,10 @@ package org.springframework.web.context.support;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/RequestHandledEvent.java b/spring-web/src/main/java/org/springframework/web/context/support/RequestHandledEvent.java
index 1550875714d..30d32153ebb 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/RequestHandledEvent.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/RequestHandledEvent.java
@@ -104,7 +104,7 @@ public class RequestHandledEvent extends ApplicationEvent {
 	/**
 	 * Return the name of the user that was associated with the request
 	 * (usually the UserPrincipal).
-	 * @see javax.servlet.http.HttpServletRequest#getUserPrincipal()
+	 * @see jakarta.servlet.http.HttpServletRequest#getUserPrincipal()
 	 */
 	@Nullable
 	public String getUserName() {
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletConfigPropertySource.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletConfigPropertySource.java
index 01fd5d064dd..72266c0bb96 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletConfigPropertySource.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletConfigPropertySource.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
+import jakarta.servlet.ServletConfig;
 
 import org.springframework.core.env.EnumerablePropertySource;
 import org.springframework.core.env.PropertySource;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeExporter.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeExporter.java
index 8e8ac551821..b1422251ab7 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeExporter.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeExporter.java
@@ -18,8 +18,7 @@ package org.springframework.web.context.support;
 
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -43,7 +42,7 @@ import org.springframework.web.context.ServletContextAware;
  *
  * @author Juergen Hoeller
  * @since 1.1.4
- * @see javax.servlet.ServletContext#getAttribute
+ * @see jakarta.servlet.ServletContext#getAttribute
  * @see WebApplicationContextUtils#getWebApplicationContext
  */
 public class ServletContextAttributeExporter implements ServletContextAware {
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeFactoryBean.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeFactoryBean.java
index c835219b66a..6830e27c2b8 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeFactoryBean.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAttributeFactoryBean.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAwareProcessor.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAwareProcessor.java
index 0146649cc3d..239edb45f6e 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAwareProcessor.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextAwareProcessor.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.config.BeanPostProcessor;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextLiveBeansView.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextLiveBeansView.java
index cb9e40f58ae..f8da1abc2dc 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextLiveBeansView.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextLiveBeansView.java
@@ -20,7 +20,7 @@ import java.util.Enumeration;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextParameterFactoryBean.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextParameterFactoryBean.java
index 74f5ef0d2bb..3269917dcd3 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextParameterFactoryBean.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextParameterFactoryBean.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextPropertySource.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextPropertySource.java
index 468d1c3c04f..ca100504c79 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextPropertySource.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextPropertySource.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.env.EnumerablePropertySource;
 import org.springframework.core.env.PropertySource;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResource.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResource.java
index 9f19b76d997..3942fa0deab 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResource.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResource.java
@@ -23,7 +23,7 @@ import java.io.InputStream;
 import java.net.MalformedURLException;
 import java.net.URL;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.io.AbstractFileResolvingResource;
 import org.springframework.core.io.ContextResource;
@@ -36,7 +36,7 @@ import org.springframework.web.util.WebUtils;
 
 /**
  * {@link org.springframework.core.io.Resource} implementation for
- * {@link javax.servlet.ServletContext} resources, interpreting
+ * {@link jakarta.servlet.ServletContext} resources, interpreting
  * relative paths within the web application root directory.
  *
  * 
    Always supports stream access and URL access, but only allows
@@ -45,9 +45,9 @@ import org.springframework.web.util.WebUtils;
  *
  * @author Juergen Hoeller
  * @since 28.12.2003
- * @see javax.servlet.ServletContext#getResourceAsStream
- * @see javax.servlet.ServletContext#getResource
- * @see javax.servlet.ServletContext#getRealPath
+ * @see jakarta.servlet.ServletContext#getResourceAsStream
+ * @see jakarta.servlet.ServletContext#getResource
+ * @see jakarta.servlet.ServletContext#getRealPath
  */
 public class ServletContextResource extends AbstractFileResolvingResource implements ContextResource {
 
@@ -96,7 +96,7 @@ public class ServletContextResource extends AbstractFileResolvingResource implem
 
 	/**
 	 * This implementation checks {@code ServletContext.getResource}.
-	 * @see javax.servlet.ServletContext#getResource(String)
+	 * @see jakarta.servlet.ServletContext#getResource(String)
 	 */
 	@Override
 	public boolean exists() {
@@ -112,7 +112,7 @@ public class ServletContextResource extends AbstractFileResolvingResource implem
 	/**
 	 * This implementation delegates to {@code ServletContext.getResourceAsStream},
 	 * which returns {@code null} in case of a non-readable resource (e.g. a directory).
-	 * @see javax.servlet.ServletContext#getResourceAsStream(String)
+	 * @see jakarta.servlet.ServletContext#getResourceAsStream(String)
 	 */
 	@Override
 	public boolean isReadable() {
@@ -150,7 +150,7 @@ public class ServletContextResource extends AbstractFileResolvingResource implem
 	/**
 	 * This implementation delegates to {@code ServletContext.getResourceAsStream},
 	 * but throws a FileNotFoundException if no resource found.
-	 * @see javax.servlet.ServletContext#getResourceAsStream(String)
+	 * @see jakarta.servlet.ServletContext#getResourceAsStream(String)
 	 */
 	@Override
 	public InputStream getInputStream() throws IOException {
@@ -164,7 +164,7 @@ public class ServletContextResource extends AbstractFileResolvingResource implem
 	/**
 	 * This implementation delegates to {@code ServletContext.getResource},
 	 * but throws a FileNotFoundException if no resource found.
-	 * @see javax.servlet.ServletContext#getResource(String)
+	 * @see jakarta.servlet.ServletContext#getResource(String)
 	 */
 	@Override
 	public URL getURL() throws IOException {
@@ -180,8 +180,8 @@ public class ServletContextResource extends AbstractFileResolvingResource implem
 	 * This implementation resolves "file:" URLs or alternatively delegates to
 	 * {@code ServletContext.getRealPath}, throwing a FileNotFoundException
 	 * if not found or not resolvable.
-	 * @see javax.servlet.ServletContext#getResource(String)
-	 * @see javax.servlet.ServletContext#getRealPath(String)
+	 * @see jakarta.servlet.ServletContext#getResource(String)
+	 * @see jakarta.servlet.ServletContext#getRealPath(String)
 	 */
 	@Override
 	public File getFile() throws IOException {
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourceLoader.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourceLoader.java
index 15987887760..fd36e66dfe7 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourceLoader.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourceLoader.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.io.DefaultResourceLoader;
 import org.springframework.core.io.Resource;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
index 0f48ec38021..c9bd0c447e9 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextResourcePatternResolver.java
@@ -23,8 +23,7 @@ import java.util.Set;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -52,7 +51,7 @@ public class ServletContextResourcePatternResolver extends PathMatchingResourceP
 	/**
 	 * Create a new ServletContextResourcePatternResolver.
 	 * @param servletContext the ServletContext to load resources with
-	 * @see ServletContextResourceLoader#ServletContextResourceLoader(javax.servlet.ServletContext)
+	 * @see ServletContextResourceLoader#ServletContextResourceLoader(jakarta.servlet.ServletContext)
 	 */
 	public ServletContextResourcePatternResolver(ServletContext servletContext) {
 		super(new ServletContextResourceLoader(servletContext));
@@ -75,7 +74,7 @@ public class ServletContextResourcePatternResolver extends PathMatchingResourceP
 	 * In case of other resources, delegates to the superclass version.
 	 * @see #doRetrieveMatchingServletContextResources
 	 * @see ServletContextResource
-	 * @see javax.servlet.ServletContext#getResourcePaths
+	 * @see jakarta.servlet.ServletContext#getResourcePaths
 	 */
 	@Override
 	protected Set doFindPathMatchingFileResources(Resource rootDirResource, String subPattern)
@@ -104,7 +103,7 @@ public class ServletContextResourcePatternResolver extends PathMatchingResourceP
 	 * @param result the Set of matching Resources to add to
 	 * @throws IOException if directory contents could not be retrieved
 	 * @see ServletContextResource
-	 * @see javax.servlet.ServletContext#getResourcePaths
+	 * @see jakarta.servlet.ServletContext#getResourcePaths
 	 */
 	protected void doRetrieveMatchingServletContextResources(
 			ServletContext servletContext, String fullPattern, String dir, Set result)
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextScope.java b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextScope.java
index 5da0d5298e2..3365318dfe5 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/ServletContextScope.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/ServletContextScope.java
@@ -19,7 +19,7 @@ package org.springframework.web.context.support;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.ObjectFactory;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/SpringBeanAutowiringSupport.java b/spring-web/src/main/java/org/springframework/web/context/support/SpringBeanAutowiringSupport.java
index bd345132808..8ffbc9fdc8b 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/SpringBeanAutowiringSupport.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/SpringBeanAutowiringSupport.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -101,7 +100,7 @@ public abstract class SpringBeanAutowiringSupport {
 	 * 
    Intended for use as a delegate.
 	 * @param target the target object to process
 	 * @param servletContext the ServletContext to find the Spring web application context in
-	 * @see WebApplicationContextUtils#getWebApplicationContext(javax.servlet.ServletContext)
+	 * @see WebApplicationContextUtils#getWebApplicationContext(jakarta.servlet.ServletContext)
 	 */
 	public static void processInjectionBasedOnServletContext(Object target, ServletContext servletContext) {
 		Assert.notNull(target, "Target object must not be null");
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/StandardServletEnvironment.java b/spring-web/src/main/java/org/springframework/web/context/support/StandardServletEnvironment.java
index 3ec9b92be64..28cfb4e8c38 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/StandardServletEnvironment.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/StandardServletEnvironment.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.env.Environment;
 import org.springframework.core.env.MutablePropertySources;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/StaticWebApplicationContext.java b/spring-web/src/main/java/org/springframework/web/context/support/StaticWebApplicationContext.java
index 1a011a89ddd..2e0c6a5b9b4 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/StaticWebApplicationContext.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/StaticWebApplicationContext.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
 import org.springframework.context.support.StaticApplicationContext;
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationContextUtils.java b/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationContextUtils.java
index d9bfe57b152..cf43e49a530 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationContextUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationContextUtils.java
@@ -22,13 +22,13 @@ import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.faces.context.ExternalContext;
-import javax.faces.context.FacesContext;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.faces.context.ExternalContext;
+import jakarta.faces.context.FacesContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.beans.factory.ObjectFactory;
 import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
@@ -66,7 +66,7 @@ import org.springframework.web.context.request.WebRequest;
 public abstract class WebApplicationContextUtils {
 
 	private static final boolean jsfPresent =
-			ClassUtils.isPresent("javax.faces.context.FacesContext", RequestContextHolder.class.getClassLoader());
+			ClassUtils.isPresent("jakarta.faces.context.FacesContext", RequestContextHolder.class.getClassLoader());
 
 
 	/**
diff --git a/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationObjectSupport.java b/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationObjectSupport.java
index e0d213f09cd..10d22569ccc 100644
--- a/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationObjectSupport.java
+++ b/spring-web/src/main/java/org/springframework/web/context/support/WebApplicationObjectSupport.java
@@ -18,7 +18,7 @@ package org.springframework.web.context.support;
 
 import java.io.File;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.support.ApplicationObjectSupport;
@@ -70,7 +70,7 @@ public abstract class WebApplicationObjectSupport extends ApplicationObjectSuppo
 	}
 
 	/**
-	 * Calls {@link #initServletContext(javax.servlet.ServletContext)} if the
+	 * Calls {@link #initServletContext(jakarta.servlet.ServletContext)} if the
 	 * given ApplicationContext is a {@link WebApplicationContext}.
 	 */
 	@Override
@@ -89,7 +89,7 @@ public abstract class WebApplicationObjectSupport extends ApplicationObjectSuppo
 	 * on the ServletContext that this application object runs in.
 	 * 
    The default implementation is empty. Called by
 	 * {@link #initApplicationContext(org.springframework.context.ApplicationContext)}
-	 * as well as {@link #setServletContext(javax.servlet.ServletContext)}.
+	 * as well as {@link #setServletContext(jakarta.servlet.ServletContext)}.
 	 * @param servletContext the ServletContext that this application object runs in
 	 * (never {@code null})
 	 */
@@ -147,7 +147,7 @@ public abstract class WebApplicationObjectSupport extends ApplicationObjectSuppo
 	 * as provided by the servlet container.
 	 * @return the File representing the temporary directory
 	 * @throws IllegalStateException if not running within a ServletContext
-	 * @see org.springframework.web.util.WebUtils#getTempDir(javax.servlet.ServletContext)
+	 * @see org.springframework.web.util.WebUtils#getTempDir(jakarta.servlet.ServletContext)
 	 */
 	protected final File getTempDir() throws IllegalStateException {
 		ServletContext servletContext = getServletContext();
diff --git a/spring-web/src/main/java/org/springframework/web/cors/CorsConfigurationSource.java b/spring-web/src/main/java/org/springframework/web/cors/CorsConfigurationSource.java
index 27934a126f5..c2111bb5b8a 100644
--- a/spring-web/src/main/java/org/springframework/web/cors/CorsConfigurationSource.java
+++ b/spring-web/src/main/java/org/springframework/web/cors/CorsConfigurationSource.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.cors;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-web/src/main/java/org/springframework/web/cors/CorsProcessor.java b/spring-web/src/main/java/org/springframework/web/cors/CorsProcessor.java
index e162d77ebf7..4b19c35d96a 100644
--- a/spring-web/src/main/java/org/springframework/web/cors/CorsProcessor.java
+++ b/spring-web/src/main/java/org/springframework/web/cors/CorsProcessor.java
@@ -18,8 +18,8 @@ package org.springframework.web.cors;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-web/src/main/java/org/springframework/web/cors/CorsUtils.java b/spring-web/src/main/java/org/springframework/web/cors/CorsUtils.java
index eec489d6cc2..e01a1a8bc2a 100644
--- a/spring-web/src/main/java/org/springframework/web/cors/CorsUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/cors/CorsUtils.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.cors;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-web/src/main/java/org/springframework/web/cors/DefaultCorsProcessor.java b/spring-web/src/main/java/org/springframework/web/cors/DefaultCorsProcessor.java
index 37d3fb8c9dd..cc7aa88f752 100644
--- a/spring-web/src/main/java/org/springframework/web/cors/DefaultCorsProcessor.java
+++ b/spring-web/src/main/java/org/springframework/web/cors/DefaultCorsProcessor.java
@@ -22,9 +22,8 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-web/src/main/java/org/springframework/web/cors/UrlBasedCorsConfigurationSource.java b/spring-web/src/main/java/org/springframework/web/cors/UrlBasedCorsConfigurationSource.java
index 5aec15b6d6f..cad0948f50a 100644
--- a/spring-web/src/main/java/org/springframework/web/cors/UrlBasedCorsConfigurationSource.java
+++ b/spring-web/src/main/java/org/springframework/web/cors/UrlBasedCorsConfigurationSource.java
@@ -20,7 +20,7 @@ import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.server.PathContainer;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/AbstractRequestLoggingFilter.java b/spring-web/src/main/java/org/springframework/web/filter/AbstractRequestLoggingFilter.java
index 271193cc638..a91fbc2b16f 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/AbstractRequestLoggingFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/AbstractRequestLoggingFilter.java
@@ -21,11 +21,11 @@ import java.io.UnsupportedEncodingException;
 import java.util.Enumeration;
 import java.util.function.Predicate;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.server.ServletServerHttpRequest;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/CharacterEncodingFilter.java b/spring-web/src/main/java/org/springframework/web/filter/CharacterEncodingFilter.java
index be97ae84aa9..d217feaaf83 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/CharacterEncodingFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/CharacterEncodingFilter.java
@@ -18,10 +18,10 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -41,8 +41,8 @@ import org.springframework.util.Assert;
  * @since 15.03.2004
  * @see #setEncoding
  * @see #setForceEncoding
- * @see javax.servlet.http.HttpServletRequest#setCharacterEncoding
- * @see javax.servlet.http.HttpServletResponse#setCharacterEncoding
+ * @see jakarta.servlet.http.HttpServletRequest#setCharacterEncoding
+ * @see jakarta.servlet.http.HttpServletResponse#setCharacterEncoding
  */
 public class CharacterEncodingFilter extends OncePerRequestFilter {
 
@@ -107,7 +107,7 @@ public class CharacterEncodingFilter extends OncePerRequestFilter {
 
 	/**
 	 * Set the encoding to use for requests. This encoding will be passed into a
-	 * {@link javax.servlet.http.HttpServletRequest#setCharacterEncoding} call.
+	 * {@link jakarta.servlet.http.HttpServletRequest#setCharacterEncoding} call.
 	 * 
    Whether this encoding will override existing request encodings
 	 * (and whether it will be applied as default response encoding as well)
 	 * depends on the {@link #setForceEncoding "forceEncoding"} flag.
@@ -129,7 +129,7 @@ public class CharacterEncodingFilter extends OncePerRequestFilter {
 	 * Set whether the configured {@link #setEncoding encoding} of this filter
 	 * is supposed to override existing request and response encodings.
 	 * 
    Default is "false", i.e. do not modify the encoding if
-	 * {@link javax.servlet.http.HttpServletRequest#getCharacterEncoding()}
+	 * {@link jakarta.servlet.http.HttpServletRequest#getCharacterEncoding()}
 	 * returns a non-null value. Switch this to "true" to enforce the specified
 	 * encoding in any case, applying it as default response encoding as well.
 	 * 
    This is the equivalent to setting both {@link #setForceRequestEncoding(boolean)}
@@ -146,7 +146,7 @@ public class CharacterEncodingFilter extends OncePerRequestFilter {
 	 * Set whether the configured {@link #setEncoding encoding} of this filter
 	 * is supposed to override existing request encodings.
 	 * 
    Default is "false", i.e. do not modify the encoding if
-	 * {@link javax.servlet.http.HttpServletRequest#getCharacterEncoding()}
+	 * {@link jakarta.servlet.http.HttpServletRequest#getCharacterEncoding()}
 	 * returns a non-null value. Switch this to "true" to enforce the specified
 	 * encoding in any case.
 	 * @since 4.3
diff --git a/spring-web/src/main/java/org/springframework/web/filter/CommonsRequestLoggingFilter.java b/spring-web/src/main/java/org/springframework/web/filter/CommonsRequestLoggingFilter.java
index 564a47040be..1329e138f42 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/CommonsRequestLoggingFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/CommonsRequestLoggingFilter.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.filter;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 /**
  * Simple request logging filter that writes the request URI
diff --git a/spring-web/src/main/java/org/springframework/web/filter/CompositeFilter.java b/spring-web/src/main/java/org/springframework/web/filter/CompositeFilter.java
index f8ec4e37a0b..a4700f5a3ef 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/CompositeFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/CompositeFilter.java
@@ -20,12 +20,12 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 /**
  * A generic composite servlet {@link Filter} that just delegates its behavior
diff --git a/spring-web/src/main/java/org/springframework/web/filter/CorsFilter.java b/spring-web/src/main/java/org/springframework/web/filter/CorsFilter.java
index 4d0826f22a9..725dfebddbb 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/CorsFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/CorsFilter.java
@@ -18,10 +18,10 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.util.Assert;
 import org.springframework.web.cors.CorsConfiguration;
@@ -32,7 +32,7 @@ import org.springframework.web.cors.DefaultCorsProcessor;
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
 
 /**
- * {@link javax.servlet.Filter} to handle CORS pre-flight requests and intercept
+ * {@link jakarta.servlet.Filter} to handle CORS pre-flight requests and intercept
  * CORS simple and actual requests with a {@link CorsProcessor}, and to update
  * the response, e.g. with CORS response headers, based on the policy matched
  * through the provided {@link CorsConfigurationSource}.
@@ -40,7 +40,7 @@ import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
  * 
    This is an alternative to configuring CORS in the Spring MVC Java config
  * and the Spring MVC XML namespace. It is useful for applications depending
  * only on spring-web (not on spring-webmvc) or for security constraints that
- * require CORS checks to be performed at {@link javax.servlet.Filter} level.
+ * require CORS checks to be performed at {@link jakarta.servlet.Filter} level.
  *
  * 
    This filter could be used in conjunction with {@link DelegatingFilterProxy}
  * in order to help with its initialization.
diff --git a/spring-web/src/main/java/org/springframework/web/filter/DelegatingFilterProxy.java b/spring-web/src/main/java/org/springframework/web/filter/DelegatingFilterProxy.java
index bfbe62739dc..dff469446ad 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/DelegatingFilterProxy.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/DelegatingFilterProxy.java
@@ -18,11 +18,11 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.lang.Nullable;
@@ -71,13 +71,13 @@ import org.springframework.web.context.support.WebApplicationContextUtils;
  * @since 1.2
  * @see #setTargetBeanName
  * @see #setTargetFilterLifecycle
- * @see javax.servlet.Filter#doFilter
- * @see javax.servlet.Filter#init
- * @see javax.servlet.Filter#destroy
+ * @see jakarta.servlet.Filter#doFilter
+ * @see jakarta.servlet.Filter#init
+ * @see jakarta.servlet.Filter#destroy
  * @see #DelegatingFilterProxy(Filter)
  * @see #DelegatingFilterProxy(String)
  * @see #DelegatingFilterProxy(String, WebApplicationContext)
- * @see javax.servlet.ServletContext#addFilter(String, Filter)
+ * @see jakarta.servlet.ServletContext#addFilter(String, Filter)
  * @see org.springframework.web.WebApplicationInitializer
  */
 public class DelegatingFilterProxy extends GenericFilterBean {
@@ -293,7 +293,7 @@ public class DelegatingFilterProxy extends GenericFilterBean {
 	 * @return the {@code WebApplicationContext} for this proxy, or {@code null} if not found
 	 * @see #DelegatingFilterProxy(String, WebApplicationContext)
 	 * @see #getContextAttribute()
-	 * @see WebApplicationContextUtils#getWebApplicationContext(javax.servlet.ServletContext)
+	 * @see WebApplicationContextUtils#getWebApplicationContext(jakarta.servlet.ServletContext)
 	 * @see WebApplicationContext#ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE
 	 */
 	@Nullable
@@ -330,7 +330,7 @@ public class DelegatingFilterProxy extends GenericFilterBean {
 	 * @see #getTargetBeanName()
 	 * @see #isTargetFilterLifecycle()
 	 * @see #getFilterConfig()
-	 * @see javax.servlet.Filter#init(javax.servlet.FilterConfig)
+	 * @see jakarta.servlet.Filter#init(jakarta.servlet.FilterConfig)
 	 */
 	protected Filter initDelegate(WebApplicationContext wac) throws ServletException {
 		String targetBeanName = getTargetBeanName();
@@ -363,7 +363,7 @@ public class DelegatingFilterProxy extends GenericFilterBean {
 	 * Default implementation simply calls {@code Filter.destroy} on it.
 	 * @param delegate the Filter delegate (never {@code null})
 	 * @see #isTargetFilterLifecycle()
-	 * @see javax.servlet.Filter#destroy()
+	 * @see jakarta.servlet.Filter#destroy()
 	 */
 	protected void destroyDelegate(Filter delegate) {
 		if (isTargetFilterLifecycle()) {
diff --git a/spring-web/src/main/java/org/springframework/web/filter/FormContentFilter.java b/spring-web/src/main/java/org/springframework/web/filter/FormContentFilter.java
index 50ca1375078..a66a2ba49ec 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/FormContentFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/FormContentFilter.java
@@ -29,11 +29,11 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.MediaType;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/ForwardedHeaderFilter.java b/spring-web/src/main/java/org/springframework/web/filter/ForwardedHeaderFilter.java
index 4b0b2db9028..27db5087a24 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/ForwardedHeaderFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/ForwardedHeaderFilter.java
@@ -26,12 +26,12 @@ import java.util.Map;
 import java.util.Set;
 import java.util.function.Supplier;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 
 import org.springframework.http.HttpStatus;
 import org.springframework.http.server.ServerHttpRequest;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/GenericFilterBean.java b/spring-web/src/main/java/org/springframework/web/filter/GenericFilterBean.java
index da36fb123b3..f9c79d6bff5 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/GenericFilterBean.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/GenericFilterBean.java
@@ -20,11 +20,10 @@ import java.util.Enumeration;
 import java.util.HashSet;
 import java.util.Set;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -53,7 +52,7 @@ import org.springframework.web.context.support.StandardServletEnvironment;
 import org.springframework.web.util.NestedServletException;
 
 /**
- * Simple base implementation of {@link javax.servlet.Filter} which treats
+ * Simple base implementation of {@link jakarta.servlet.Filter} which treats
  * its config parameters ({@code init-param} entries within the
  * {@code filter} tag in {@code web.xml}) as bean properties.
  *
@@ -64,7 +63,7 @@ import org.springframework.web.util.NestedServletException;
  * setter will simply be ignored.
  *
  * 
    This filter leaves actual filtering to subclasses, which have to
- * implement the {@link javax.servlet.Filter#doFilter} method.
+ * implement the {@link jakarta.servlet.Filter#doFilter} method.
  *
  * 
    This generic filter base class has no dependency on the Spring
  * {@link org.springframework.context.ApplicationContext} concept.
@@ -167,7 +166,7 @@ public abstract class GenericFilterBean implements Filter, BeanNameAware, Enviro
 	 * 
    Only relevant in case of initialization as bean, where the
 	 * standard {@code init(FilterConfig)} method won't be called.
 	 * @see #initFilterBean()
-	 * @see #init(javax.servlet.FilterConfig)
+	 * @see #init(jakarta.servlet.FilterConfig)
 	 */
 	@Override
 	public void afterPropertiesSet() throws ServletException {
@@ -275,7 +274,7 @@ public abstract class GenericFilterBean implements Filter, BeanNameAware, Enviro
 	 * 
    Public to resemble the {@code getFilterConfig()} method
 	 * of the Servlet Filter version that shipped with WebLogic 6.1.
 	 * @return the FilterConfig instance, or {@code null} if none available
-	 * @see javax.servlet.GenericServlet#getServletConfig()
+	 * @see jakarta.servlet.GenericServlet#getServletConfig()
 	 */
 	@Nullable
 	public FilterConfig getFilterConfig() {
@@ -289,8 +288,8 @@ public abstract class GenericFilterBean implements Filter, BeanNameAware, Enviro
 	 * If initialized as bean in a Spring application context,
 	 * it falls back to the bean name as defined in the bean factory.
 	 * @return the filter name, or {@code null} if none available
-	 * @see javax.servlet.GenericServlet#getServletName()
-	 * @see javax.servlet.FilterConfig#getFilterName()
+	 * @see jakarta.servlet.GenericServlet#getServletName()
+	 * @see jakarta.servlet.FilterConfig#getFilterName()
 	 * @see #setBeanName
 	 */
 	@Nullable
@@ -306,8 +305,8 @@ public abstract class GenericFilterBean implements Filter, BeanNameAware, Enviro
 	 * it falls back to the ServletContext that the bean factory runs in.
 	 * @return the ServletContext instance
 	 * @throws IllegalStateException if no ServletContext is available
-	 * @see javax.servlet.GenericServlet#getServletContext()
-	 * @see javax.servlet.FilterConfig#getServletContext()
+	 * @see jakarta.servlet.GenericServlet#getServletContext()
+	 * @see jakarta.servlet.FilterConfig#getServletContext()
 	 * @see #setServletContext
 	 */
 	protected ServletContext getServletContext() {
diff --git a/spring-web/src/main/java/org/springframework/web/filter/HiddenHttpMethodFilter.java b/spring-web/src/main/java/org/springframework/web/filter/HiddenHttpMethodFilter.java
index 0ed01daa40c..a2abd162f2c 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/HiddenHttpMethodFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/HiddenHttpMethodFilter.java
@@ -22,11 +22,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.util.Assert;
@@ -34,7 +34,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * {@link javax.servlet.Filter} that converts posted method parameters into HTTP methods,
+ * {@link jakarta.servlet.Filter} that converts posted method parameters into HTTP methods,
  * retrievable via {@link HttpServletRequest#getMethod()}. Since browsers currently only
  * support GET and POST, a common technique - used by the Prototype library, for instance -
  * is to use a normal POST with an additional hidden form field ({@code _method})
diff --git a/spring-web/src/main/java/org/springframework/web/filter/HttpPutFormContentFilter.java b/spring-web/src/main/java/org/springframework/web/filter/HttpPutFormContentFilter.java
index 2e6c04aa264..acb0c0fbfe2 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/HttpPutFormContentFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/HttpPutFormContentFilter.java
@@ -29,11 +29,11 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpInputMessage;
 import org.springframework.http.MediaType;
@@ -46,7 +46,7 @@ import org.springframework.util.MultiValueMap;
 import org.springframework.util.StringUtils;
 
 /**
- * {@link javax.servlet.Filter} that makes form encoded data available through
+ * {@link jakarta.servlet.Filter} that makes form encoded data available through
  * the {@code ServletRequest.getParameter*()} family of methods during HTTP PUT
  * or PATCH requests.
  *
diff --git a/spring-web/src/main/java/org/springframework/web/filter/OncePerRequestFilter.java b/spring-web/src/main/java/org/springframework/web/filter/OncePerRequestFilter.java
index 0f5e1a3831a..953bda7f869 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/OncePerRequestFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/OncePerRequestFilter.java
@@ -18,13 +18,13 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.context.request.async.WebAsyncManager;
 import org.springframework.web.context.request.async.WebAsyncUtils;
@@ -36,8 +36,8 @@ import org.springframework.web.util.WebUtils;
  * method with HttpServletRequest and HttpServletResponse arguments.
  *
  * 
    As of Servlet 3.0, a filter may be invoked as part of a
- * {@link javax.servlet.DispatcherType#REQUEST REQUEST} or
- * {@link javax.servlet.DispatcherType#ASYNC ASYNC} dispatches that occur in
+ * {@link jakarta.servlet.DispatcherType#REQUEST REQUEST} or
+ * {@link jakarta.servlet.DispatcherType#ASYNC ASYNC} dispatches that occur in
  * separate threads. A filter can be configured in {@code web.xml} whether it
  * should be involved in async dispatches. However, in some cases servlet
  * containers assume different default configuration. Therefore sub-classes can
@@ -54,7 +54,7 @@ import org.springframework.web.util.WebUtils;
  * the last one for the given request.
  *
  * 
    Yet another dispatch type that also occurs in its own thread is
- * {@link javax.servlet.DispatcherType#ERROR ERROR}. Subclasses can override
+ * {@link jakarta.servlet.DispatcherType#ERROR ERROR}. Subclasses can override
  * {@link #shouldNotFilterErrorDispatch()} if they wish to declare statically
  * if they should be invoked once during error dispatches.
  *
@@ -136,7 +136,7 @@ public abstract class OncePerRequestFilter extends GenericFilterBean {
 	}
 
 	/**
-	 * The dispatcher type {@code javax.servlet.DispatcherType.ASYNC} introduced
+	 * The dispatcher type {@code jakarta.servlet.DispatcherType.ASYNC} introduced
 	 * in Servlet 3.0 means a filter can be invoked in more than one thread over
 	 * the course of a single request. This method returns {@code true} if the
 	 * filter is currently executing within an asynchronous dispatch.
@@ -189,7 +189,7 @@ public abstract class OncePerRequestFilter extends GenericFilterBean {
 	}
 
 	/**
-	 * The dispatcher type {@code javax.servlet.DispatcherType.ASYNC} introduced
+	 * The dispatcher type {@code jakarta.servlet.DispatcherType.ASYNC} introduced
 	 * in Servlet 3.0 means a filter can be invoked in more than one thread
 	 * over the course of a single request. Some filters only need to filter
 	 * the initial thread (e.g. request wrapping) while others may need
diff --git a/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectFilter.java b/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectFilter.java
index 25df286a0c4..86868520031 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectFilter.java
@@ -18,10 +18,10 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpStatus;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectResponseWrapper.java b/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectResponseWrapper.java
index baf4ab53ce9..5f1fc11be84 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectResponseWrapper.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/RelativeRedirectResponseWrapper.java
@@ -15,8 +15,8 @@
  */
 package org.springframework.web.filter;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/RequestContextFilter.java b/spring-web/src/main/java/org/springframework/web/filter/RequestContextFilter.java
index 8bb6a821bb2..3a57d72e917 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/RequestContextFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/RequestContextFilter.java
@@ -18,10 +18,10 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContextHolder;
 import org.springframework.web.context.request.RequestContextHolder;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/ServletContextRequestLoggingFilter.java b/spring-web/src/main/java/org/springframework/web/filter/ServletContextRequestLoggingFilter.java
index 40cf7681e20..35bd66ce58b 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/ServletContextRequestLoggingFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/ServletContextRequestLoggingFilter.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.filter;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 /**
  * Simple request logging filter that writes the request URI
@@ -29,7 +29,7 @@ import javax.servlet.http.HttpServletRequest;
  * @see #setBeforeMessageSuffix
  * @see #setAfterMessagePrefix
  * @see #setAfterMessageSuffix
- * @see javax.servlet.ServletContext#log(String)
+ * @see jakarta.servlet.ServletContext#log(String)
  */
 public class ServletContextRequestLoggingFilter extends AbstractRequestLoggingFilter {
 
diff --git a/spring-web/src/main/java/org/springframework/web/filter/ServletRequestPathFilter.java b/spring-web/src/main/java/org/springframework/web/filter/ServletRequestPathFilter.java
index cc9e85015f4..eccdb82ae38 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/ServletRequestPathFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/ServletRequestPathFilter.java
@@ -17,12 +17,12 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.server.RequestPath;
 import org.springframework.web.util.ServletRequestPathUtils;
diff --git a/spring-web/src/main/java/org/springframework/web/filter/ShallowEtagHeaderFilter.java b/spring-web/src/main/java/org/springframework/web/filter/ShallowEtagHeaderFilter.java
index de2935bc686..06e164297f8 100644
--- a/spring-web/src/main/java/org/springframework/web/filter/ShallowEtagHeaderFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/filter/ShallowEtagHeaderFilter.java
@@ -20,12 +20,12 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.PrintWriter;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletOutputStream;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
@@ -37,7 +37,7 @@ import org.springframework.web.util.ContentCachingResponseWrapper;
 import org.springframework.web.util.WebUtils;
 
 /**
- * {@link javax.servlet.Filter} that generates an {@code ETag} value based on the
+ * {@link jakarta.servlet.Filter} that generates an {@code ETag} value based on the
  * content on the response. This ETag is compared to the {@code If-None-Match}
  * header of the request. If these headers are equal, the response content is
  * not sent, but rather a {@code 304 "Not Modified"} status instead.
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/DecoratingNavigationHandler.java b/spring-web/src/main/java/org/springframework/web/jsf/DecoratingNavigationHandler.java
index 7d8f082586f..98dd6cce8a6 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/DecoratingNavigationHandler.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/DecoratingNavigationHandler.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.application.NavigationHandler;
-import javax.faces.context.FacesContext;
+import jakarta.faces.application.NavigationHandler;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.lang.Nullable;
 
@@ -34,7 +34,7 @@ import org.springframework.lang.Nullable;
  *
  * @author Juergen Hoeller
  * @since 1.2.7
- * @see #handleNavigation(javax.faces.context.FacesContext, String, String, NavigationHandler)
+ * @see #handleNavigation(jakarta.faces.context.FacesContext, String, String, NavigationHandler)
  * @see DelegatingNavigationHandlerProxy
  */
 public abstract class DecoratingNavigationHandler extends NavigationHandler {
@@ -71,7 +71,7 @@ public abstract class DecoratingNavigationHandler extends NavigationHandler {
 	 * This implementation of the standard JSF {@code handleNavigation} method
 	 * delegates to the overloaded variant, passing in constructor-injected
 	 * NavigationHandler as argument.
-	 * @see #handleNavigation(javax.faces.context.FacesContext, String, String, javax.faces.application.NavigationHandler)
+	 * @see #handleNavigation(jakarta.faces.context.FacesContext, String, String, jakarta.faces.application.NavigationHandler)
 	 */
 	@Override
 	public final void handleNavigation(FacesContext facesContext, String fromAction, String outcome) {
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/DelegatingNavigationHandlerProxy.java b/spring-web/src/main/java/org/springframework/web/jsf/DelegatingNavigationHandlerProxy.java
index a6eafaace42..e1369563e9f 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/DelegatingNavigationHandlerProxy.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/DelegatingNavigationHandlerProxy.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.application.NavigationHandler;
-import javax.faces.context.FacesContext;
+import jakarta.faces.application.NavigationHandler;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/DelegatingPhaseListenerMulticaster.java b/spring-web/src/main/java/org/springframework/web/jsf/DelegatingPhaseListenerMulticaster.java
index 261d9baac1b..45b312738ce 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/DelegatingPhaseListenerMulticaster.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/DelegatingPhaseListenerMulticaster.java
@@ -18,10 +18,10 @@ package org.springframework.web.jsf;
 
 import java.util.Collection;
 
-import javax.faces.context.FacesContext;
-import javax.faces.event.PhaseEvent;
-import javax.faces.event.PhaseId;
-import javax.faces.event.PhaseListener;
+import jakarta.faces.context.FacesContext;
+import jakarta.faces.event.PhaseEvent;
+import jakarta.faces.event.PhaseId;
+import jakarta.faces.event.PhaseListener;
 
 import org.springframework.beans.factory.BeanFactoryUtils;
 import org.springframework.beans.factory.ListableBeanFactory;
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/FacesContextUtils.java b/spring-web/src/main/java/org/springframework/web/jsf/FacesContextUtils.java
index 14444603147..05c2addf4df 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/FacesContextUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/FacesContextUtils.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.context.ExternalContext;
-import javax.faces.context.FacesContext;
+import jakarta.faces.context.ExternalContext;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/el/SpringBeanFacesELResolver.java b/spring-web/src/main/java/org/springframework/web/jsf/el/SpringBeanFacesELResolver.java
index 922174d830d..e30e7e7a730 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/el/SpringBeanFacesELResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/el/SpringBeanFacesELResolver.java
@@ -19,11 +19,11 @@ package org.springframework.web.jsf.el;
 import java.beans.FeatureDescriptor;
 import java.util.Iterator;
 
-import javax.el.ELContext;
-import javax.el.ELException;
-import javax.el.ELResolver;
-import javax.el.PropertyNotWritableException;
-import javax.faces.context.FacesContext;
+import jakarta.el.ELContext;
+import jakarta.el.ELException;
+import jakarta.el.ELResolver;
+import jakarta.el.PropertyNotWritableException;
+import jakarta.faces.context.FacesContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.context.WebApplicationContext;
diff --git a/spring-web/src/main/java/org/springframework/web/jsf/el/WebApplicationContextFacesELResolver.java b/spring-web/src/main/java/org/springframework/web/jsf/el/WebApplicationContextFacesELResolver.java
index d729187464d..6a072053fb1 100644
--- a/spring-web/src/main/java/org/springframework/web/jsf/el/WebApplicationContextFacesELResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/jsf/el/WebApplicationContextFacesELResolver.java
@@ -19,11 +19,10 @@ package org.springframework.web.jsf.el;
 import java.beans.FeatureDescriptor;
 import java.util.Iterator;
 
-import javax.el.ELContext;
-import javax.el.ELException;
-import javax.el.ELResolver;
-import javax.faces.context.FacesContext;
-
+import jakarta.el.ELContext;
+import jakarta.el.ELException;
+import jakarta.el.ELResolver;
+import jakarta.faces.context.FacesContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-web/src/main/java/org/springframework/web/method/annotation/AbstractNamedValueMethodArgumentResolver.java b/spring-web/src/main/java/org/springframework/web/method/annotation/AbstractNamedValueMethodArgumentResolver.java
index 4e0c8095c60..703362d31e8 100644
--- a/spring-web/src/main/java/org/springframework/web/method/annotation/AbstractNamedValueMethodArgumentResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/method/annotation/AbstractNamedValueMethodArgumentResolver.java
@@ -19,7 +19,7 @@ package org.springframework.web.method.annotation;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.beans.ConversionNotSupportedException;
 import org.springframework.beans.TypeMismatchException;
diff --git a/spring-web/src/main/java/org/springframework/web/method/annotation/ExpressionValueMethodArgumentResolver.java b/spring-web/src/main/java/org/springframework/web/method/annotation/ExpressionValueMethodArgumentResolver.java
index 18c60dee2b7..70f2a06e614 100644
--- a/spring-web/src/main/java/org/springframework/web/method/annotation/ExpressionValueMethodArgumentResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/method/annotation/ExpressionValueMethodArgumentResolver.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.method.annotation;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.beans.factory.config.ConfigurableBeanFactory;
diff --git a/spring-web/src/main/java/org/springframework/web/method/annotation/ModelAttributeMethodProcessor.java b/spring-web/src/main/java/org/springframework/web/method/annotation/ModelAttributeMethodProcessor.java
index 94933860ce8..77489f0a9c3 100644
--- a/spring-web/src/main/java/org/springframework/web/method/annotation/ModelAttributeMethodProcessor.java
+++ b/spring-web/src/main/java/org/springframework/web/method/annotation/ModelAttributeMethodProcessor.java
@@ -28,9 +28,8 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -70,7 +69,7 @@ import org.springframework.web.multipart.support.StandardServletPartUtils;
  * 
    Model attributes are obtained from the model or created with a default
  * constructor (and then added to the model). Once created the attribute is
  * populated via data binding to Servlet request parameters. Validation may be
- * applied if the argument is annotated with {@code @javax.validation.Valid}.
+ * applied if the argument is annotated with {@code @jakarta.validation.Valid}.
  * or Spring's own {@code @org.springframework.validation.annotation.Validated}.
  *
  * 
    When this handler is created with {@code annotationNotRequired=true}
@@ -367,7 +366,7 @@ public class ModelAttributeMethodProcessor implements HandlerMethodArgumentResol
 
 	/**
 	 * Validate the model attribute if applicable.
-	 * 
    The default implementation checks for {@code @javax.validation.Valid},
+	 * 
    The default implementation checks for {@code @jakarta.validation.Valid},
 	 * Spring's {@link org.springframework.validation.annotation.Validated},
 	 * and custom annotations whose name starts with "Valid".
 	 * @param binder the DataBinder to be used
@@ -387,7 +386,7 @@ public class ModelAttributeMethodProcessor implements HandlerMethodArgumentResol
 
 	/**
 	 * Validate the specified candidate value if applicable.
-	 * 
    The default implementation checks for {@code @javax.validation.Valid},
+	 * 
    The default implementation checks for {@code @jakarta.validation.Valid},
 	 * Spring's {@link org.springframework.validation.annotation.Validated},
 	 * and custom annotations whose name starts with "Valid".
 	 * @param binder the DataBinder to be used
diff --git a/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolver.java b/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolver.java
index 221743e7154..7c71280f4fd 100644
--- a/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolver.java
@@ -20,8 +20,8 @@ import java.util.Collection;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ResolvableType;
diff --git a/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolver.java b/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolver.java
index e1d373ca5b8..ec1aeb1149d 100644
--- a/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolver.java
@@ -22,8 +22,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.config.ConfigurableBeanFactory;
@@ -52,7 +52,7 @@ import org.springframework.web.util.UriComponentsBuilder;
 /**
  * Resolves method arguments annotated with @{@link RequestParam}, arguments of
  * type {@link MultipartFile} in conjunction with Spring's {@link MultipartResolver}
- * abstraction, and arguments of type {@code javax.servlet.http.Part} in conjunction
+ * abstraction, and arguments of type {@code jakarta.servlet.http.Part} in conjunction
  * with Servlet 3.0 multipart requests. This resolver can also be created in default
  * resolution mode in which simple types (int, long, etc.) not annotated with
  * {@link RequestParam @RequestParam} are also treated as request parameters with
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/MultipartFile.java b/spring-web/src/main/java/org/springframework/web/multipart/MultipartFile.java
index e92a6c47fe6..725bbfc0dc8 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/MultipartFile.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/MultipartFile.java
@@ -134,7 +134,7 @@ public interface MultipartFile extends InputStreamSource {
 	 * @throws IllegalStateException if the file has already been moved
 	 * in the filesystem and is not available anymore for another transfer
 	 * @see org.apache.commons.fileupload.FileItem#write(File)
-	 * @see javax.servlet.http.Part#write(String)
+	 * @see jakarta.servlet.http.Part#write(String)
 	 */
 	void transferTo(File dest) throws IOException, IllegalStateException;
 
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/MultipartHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/MultipartHttpServletRequest.java
index 7788b1e7045..692dd710d22 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/MultipartHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/MultipartHttpServletRequest.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.multipart;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
@@ -26,7 +26,7 @@ import org.springframework.lang.Nullable;
  * Provides additional methods for dealing with multipart content within a
  * servlet request, allowing to access uploaded files.
  * Implementations also need to override the standard
- * {@link javax.servlet.ServletRequest} methods for parameter access, making
+ * {@link jakarta.servlet.ServletRequest} methods for parameter access, making
  * multipart parameters available.
  *
  * 
    A concrete implementation is
@@ -40,9 +40,9 @@ import org.springframework.lang.Nullable;
  * @since 29.09.2003
  * @see MultipartResolver
  * @see MultipartFile
- * @see javax.servlet.http.HttpServletRequest#getParameter
- * @see javax.servlet.http.HttpServletRequest#getParameterNames
- * @see javax.servlet.http.HttpServletRequest#getParameterMap
+ * @see jakarta.servlet.http.HttpServletRequest#getParameter
+ * @see jakarta.servlet.http.HttpServletRequest#getParameterNames
+ * @see jakarta.servlet.http.HttpServletRequest#getParameterMap
  * @see org.springframework.web.multipart.support.DefaultMultipartHttpServletRequest
  * @see org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest
  */
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/MultipartResolver.java b/spring-web/src/main/java/org/springframework/web/multipart/MultipartResolver.java
index c8d7b642391..cd18292d260 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/MultipartResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/MultipartResolver.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.multipart;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 /**
  * A strategy interface for multipart file upload resolution in accordance
@@ -42,7 +42,7 @@ import javax.servlet.http.HttpServletRequest;
  *
  * 
    If a {@link org.springframework.web.servlet.DispatcherServlet} detects a
  * multipart request, it will resolve it via the configured {@link MultipartResolver}
- * and pass on a wrapped {@link javax.servlet.http.HttpServletRequest}. Controllers
+ * and pass on a wrapped {@link jakarta.servlet.http.HttpServletRequest}. Controllers
  * can then cast their given request to the {@link MultipartHttpServletRequest}
  * interface, which allows for access to any {@link MultipartFile MultipartFiles}.
  * Note that this cast is only supported in case of an actual multipart request.
@@ -106,9 +106,9 @@ public interface MultipartResolver {
 	 * @see MultipartHttpServletRequest#getFile
 	 * @see MultipartHttpServletRequest#getFileNames
 	 * @see MultipartHttpServletRequest#getFileMap
-	 * @see javax.servlet.http.HttpServletRequest#getParameter
-	 * @see javax.servlet.http.HttpServletRequest#getParameterNames
-	 * @see javax.servlet.http.HttpServletRequest#getParameterMap
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameter
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameterNames
+	 * @see jakarta.servlet.http.HttpServletRequest#getParameterMap
 	 */
 	MultipartHttpServletRequest resolveMultipart(HttpServletRequest request) throws MultipartException;
 
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsFileUploadSupport.java b/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsFileUploadSupport.java
deleted file mode 100644
index 99fcee5f8c4..00000000000
--- a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsFileUploadSupport.java
+++ /dev/null
@@ -1,374 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.multipart.commons;
-
-import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import java.nio.charset.Charset;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileItemFactory;
-import org.apache.commons.fileupload.FileUpload;
-import org.apache.commons.fileupload.disk.DiskFileItemFactory;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.core.io.Resource;
-import org.springframework.core.log.LogFormatUtils;
-import org.springframework.http.MediaType;
-import org.springframework.lang.Nullable;
-import org.springframework.util.LinkedMultiValueMap;
-import org.springframework.util.MultiValueMap;
-import org.springframework.util.StringUtils;
-import org.springframework.web.multipart.MultipartFile;
-import org.springframework.web.util.WebUtils;
-
-/**
- * Base class for multipart resolvers that use Apache Commons FileUpload
- * 1.2 or above.
- *
- * 
    Provides common configuration properties and parsing functionality
- * for multipart requests, using a Map of Spring CommonsMultipartFile instances
- * as representation of uploaded files and a String-based parameter Map as
- * representation of uploaded form fields.
- *
- * @author Juergen Hoeller
- * @since 2.0
- * @see CommonsMultipartFile
- * @see CommonsMultipartResolver
- */
-public abstract class CommonsFileUploadSupport {
-
-	protected final Log logger = LogFactory.getLog(getClass());
-
-	private final DiskFileItemFactory fileItemFactory;
-
-	private final FileUpload fileUpload;
-
-	private boolean uploadTempDirSpecified = false;
-
-	private boolean preserveFilename = false;
-
-
-	/**
-	 * Instantiate a new CommonsFileUploadSupport with its
-	 * corresponding FileItemFactory and FileUpload instances.
-	 * @see #newFileItemFactory
-	 * @see #newFileUpload
-	 */
-	public CommonsFileUploadSupport() {
-		this.fileItemFactory = newFileItemFactory();
-		this.fileUpload = newFileUpload(getFileItemFactory());
-	}
-
-
-	/**
-	 * Return the underlying {@code org.apache.commons.fileupload.disk.DiskFileItemFactory}
-	 * instance. There is hardly any need to access this.
-	 * @return the underlying DiskFileItemFactory instance
-	 */
-	public DiskFileItemFactory getFileItemFactory() {
-		return this.fileItemFactory;
-	}
-
-	/**
-	 * Return the underlying {@code org.apache.commons.fileupload.FileUpload}
-	 * instance. There is hardly any need to access this.
-	 * @return the underlying FileUpload instance
-	 */
-	public FileUpload getFileUpload() {
-		return this.fileUpload;
-	}
-
-	/**
-	 * Set the maximum allowed size (in bytes) before an upload gets rejected.
-	 * -1 indicates no limit (the default).
-	 * @param maxUploadSize the maximum upload size allowed
-	 * @see org.apache.commons.fileupload.FileUploadBase#setSizeMax
-	 */
-	public void setMaxUploadSize(long maxUploadSize) {
-		this.fileUpload.setSizeMax(maxUploadSize);
-	}
-
-	/**
-	 * Set the maximum allowed size (in bytes) for each individual file before
-	 * an upload gets rejected. -1 indicates no limit (the default).
-	 * @param maxUploadSizePerFile the maximum upload size per file
-	 * @since 4.2
-	 * @see org.apache.commons.fileupload.FileUploadBase#setFileSizeMax
-	 */
-	public void setMaxUploadSizePerFile(long maxUploadSizePerFile) {
-		this.fileUpload.setFileSizeMax(maxUploadSizePerFile);
-	}
-
-	/**
-	 * Set the maximum allowed size (in bytes) before uploads are written to disk.
-	 * Uploaded files will still be received past this amount, but they will not be
-	 * stored in memory. Default is 10240, according to Commons FileUpload.
-	 * @param maxInMemorySize the maximum in memory size allowed
-	 * @see org.apache.commons.fileupload.disk.DiskFileItemFactory#setSizeThreshold
-	 */
-	public void setMaxInMemorySize(int maxInMemorySize) {
-		this.fileItemFactory.setSizeThreshold(maxInMemorySize);
-	}
-
-	/**
-	 * Set the default character encoding to use for parsing requests,
-	 * to be applied to headers of individual parts and to form fields.
-	 * Default is ISO-8859-1, according to the Servlet spec.
-	 * 
    If the request specifies a character encoding itself, the request
-	 * encoding will override this setting. This also allows for generically
-	 * overriding the character encoding in a filter that invokes the
-	 * {@code ServletRequest.setCharacterEncoding} method.
-	 * @param defaultEncoding the character encoding to use
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding
-	 * @see javax.servlet.ServletRequest#setCharacterEncoding
-	 * @see WebUtils#DEFAULT_CHARACTER_ENCODING
-	 * @see org.apache.commons.fileupload.FileUploadBase#setHeaderEncoding
-	 */
-	public void setDefaultEncoding(String defaultEncoding) {
-		this.fileUpload.setHeaderEncoding(defaultEncoding);
-	}
-
-	/**
-	 * Determine the default encoding to use for parsing requests.
-	 * @see #setDefaultEncoding
-	 */
-	protected String getDefaultEncoding() {
-		String encoding = getFileUpload().getHeaderEncoding();
-		if (encoding == null) {
-			encoding = WebUtils.DEFAULT_CHARACTER_ENCODING;
-		}
-		return encoding;
-	}
-
-	/**
-	 * Set the temporary directory where uploaded files get stored.
-	 * Default is the servlet container's temporary directory for the web application.
-	 * @see org.springframework.web.util.WebUtils#TEMP_DIR_CONTEXT_ATTRIBUTE
-	 */
-	public void setUploadTempDir(Resource uploadTempDir) throws IOException {
-		if (!uploadTempDir.exists() && !uploadTempDir.getFile().mkdirs()) {
-			throw new IllegalArgumentException("Given uploadTempDir [" + uploadTempDir + "] could not be created");
-		}
-		this.fileItemFactory.setRepository(uploadTempDir.getFile());
-		this.uploadTempDirSpecified = true;
-	}
-
-	/**
-	 * Return the temporary directory where uploaded files get stored.
-	 * @see #setUploadTempDir
-	 */
-	protected boolean isUploadTempDirSpecified() {
-		return this.uploadTempDirSpecified;
-	}
-
-	/**
-	 * Set whether to preserve the filename as sent by the client, not stripping off
-	 * path information in {@link CommonsMultipartFile#getOriginalFilename()}.
-	 * 
    Default is "false", stripping off path information that may prefix the
-	 * actual filename e.g. from Opera. Switch this to "true" for preserving the
-	 * client-specified filename as-is, including potential path separators.
-	 * @since 4.3.5
-	 * @see MultipartFile#getOriginalFilename()
-	 * @see CommonsMultipartFile#setPreserveFilename(boolean)
-	 */
-	public void setPreserveFilename(boolean preserveFilename) {
-		this.preserveFilename = preserveFilename;
-	}
-
-
-	/**
-	 * Factory method for a Commons DiskFileItemFactory instance.
-	 * 
    Default implementation returns a standard DiskFileItemFactory.
-	 * Can be overridden to use a custom subclass, e.g. for testing purposes.
-	 * @return the new DiskFileItemFactory instance
-	 */
-	protected DiskFileItemFactory newFileItemFactory() {
-		return new DiskFileItemFactory();
-	}
-
-	/**
-	 * Factory method for a Commons FileUpload instance.
-	 * 
    To be implemented by subclasses.
-	 * @param fileItemFactory the Commons FileItemFactory to build upon
-	 * @return the Commons FileUpload instance
-	 */
-	protected abstract FileUpload newFileUpload(FileItemFactory fileItemFactory);
-
-
-	/**
-	 * Determine an appropriate FileUpload instance for the given encoding.
-	 * 
    Default implementation returns the shared FileUpload instance
-	 * if the encoding matches, else creates a new FileUpload instance
-	 * with the same configuration other than the desired encoding.
-	 * @param encoding the character encoding to use
-	 * @return an appropriate FileUpload instance.
-	 */
-	protected FileUpload prepareFileUpload(@Nullable String encoding) {
-		FileUpload fileUpload = getFileUpload();
-		FileUpload actualFileUpload = fileUpload;
-
-		// Use new temporary FileUpload instance if the request specifies
-		// its own encoding that does not match the default encoding.
-		if (encoding != null && !encoding.equals(fileUpload.getHeaderEncoding())) {
-			actualFileUpload = newFileUpload(getFileItemFactory());
-			actualFileUpload.setSizeMax(fileUpload.getSizeMax());
-			actualFileUpload.setFileSizeMax(fileUpload.getFileSizeMax());
-			actualFileUpload.setHeaderEncoding(encoding);
-		}
-
-		return actualFileUpload;
-	}
-
-	/**
-	 * Parse the given List of Commons FileItems into a Spring MultipartParsingResult,
-	 * containing Spring MultipartFile instances and a Map of multipart parameter.
-	 * @param fileItems the Commons FileItems to parse
-	 * @param encoding the encoding to use for form fields
-	 * @return the Spring MultipartParsingResult
-	 * @see CommonsMultipartFile#CommonsMultipartFile(org.apache.commons.fileupload.FileItem)
-	 */
-	protected MultipartParsingResult parseFileItems(List fileItems, String encoding) {
-		MultiValueMap multipartFiles = new LinkedMultiValueMap<>();
-		Map multipartParameters = new HashMap<>();
-		Map multipartParameterContentTypes = new HashMap<>();
-
-		// Extract multipart files and multipart parameters.
-		for (FileItem fileItem : fileItems) {
-			if (fileItem.isFormField()) {
-				String value;
-				String partEncoding = determineEncoding(fileItem.getContentType(), encoding);
-				try {
-					value = fileItem.getString(partEncoding);
-				}
-				catch (UnsupportedEncodingException ex) {
-					if (logger.isWarnEnabled()) {
-						logger.warn("Could not decode multipart item '" + fileItem.getFieldName() +
-								"' with encoding '" + partEncoding + "': using platform default");
-					}
-					value = fileItem.getString();
-				}
-				String[] curParam = multipartParameters.get(fileItem.getFieldName());
-				if (curParam == null) {
-					// simple form field
-					multipartParameters.put(fileItem.getFieldName(), new String[] {value});
-				}
-				else {
-					// array of simple form fields
-					String[] newParam = StringUtils.addStringToArray(curParam, value);
-					multipartParameters.put(fileItem.getFieldName(), newParam);
-				}
-				multipartParameterContentTypes.put(fileItem.getFieldName(), fileItem.getContentType());
-			}
-			else {
-				// multipart file field
-				CommonsMultipartFile file = createMultipartFile(fileItem);
-				multipartFiles.add(file.getName(), file);
-				LogFormatUtils.traceDebug(logger, traceOn ->
-						"Part '" + file.getName() + "', size " + file.getSize() +
-								" bytes, filename='" + file.getOriginalFilename() + "'" +
-								(traceOn ? ", storage=" + file.getStorageDescription() : "")
-				);
-			}
-		}
-		return new MultipartParsingResult(multipartFiles, multipartParameters, multipartParameterContentTypes);
-	}
-
-	/**
-	 * Create a {@link CommonsMultipartFile} wrapper for the given Commons {@link FileItem}.
-	 * @param fileItem the Commons FileItem to wrap
-	 * @return the corresponding CommonsMultipartFile (potentially a custom subclass)
-	 * @since 4.3.5
-	 * @see #setPreserveFilename(boolean)
-	 * @see CommonsMultipartFile#setPreserveFilename(boolean)
-	 */
-	protected CommonsMultipartFile createMultipartFile(FileItem fileItem) {
-		CommonsMultipartFile multipartFile = new CommonsMultipartFile(fileItem);
-		multipartFile.setPreserveFilename(this.preserveFilename);
-		return multipartFile;
-	}
-
-	/**
-	 * Cleanup the Spring MultipartFiles created during multipart parsing,
-	 * potentially holding temporary data on disk.
-	 * 
    Deletes the underlying Commons FileItem instances.
-	 * @param multipartFiles a Collection of MultipartFile instances
-	 * @see org.apache.commons.fileupload.FileItem#delete()
-	 */
-	protected void cleanupFileItems(MultiValueMap multipartFiles) {
-		for (List files : multipartFiles.values()) {
-			for (MultipartFile file : files) {
-				if (file instanceof CommonsMultipartFile) {
-					CommonsMultipartFile cmf = (CommonsMultipartFile) file;
-					cmf.getFileItem().delete();
-					LogFormatUtils.traceDebug(logger, traceOn ->
-							"Cleaning up part '" + cmf.getName() +
-									"', filename '" + cmf.getOriginalFilename() + "'" +
-									(traceOn ? ", stored " + cmf.getStorageDescription() : ""));
-				}
-			}
-		}
-	}
-
-	private String determineEncoding(String contentTypeHeader, String defaultEncoding) {
-		if (!StringUtils.hasText(contentTypeHeader)) {
-			return defaultEncoding;
-		}
-		MediaType contentType = MediaType.parseMediaType(contentTypeHeader);
-		Charset charset = contentType.getCharset();
-		return (charset != null ? charset.name() : defaultEncoding);
-	}
-
-
-	/**
-	 * Holder for a Map of Spring MultipartFiles and a Map of
-	 * multipart parameters.
-	 */
-	protected static class MultipartParsingResult {
-
-		private final MultiValueMap multipartFiles;
-
-		private final Map multipartParameters;
-
-		private final Map multipartParameterContentTypes;
-
-		public MultipartParsingResult(MultiValueMap mpFiles,
-				Map mpParams, Map mpParamContentTypes) {
-
-			this.multipartFiles = mpFiles;
-			this.multipartParameters = mpParams;
-			this.multipartParameterContentTypes = mpParamContentTypes;
-		}
-
-		public MultiValueMap getMultipartFiles() {
-			return this.multipartFiles;
-		}
-
-		public Map getMultipartParameters() {
-			return this.multipartParameters;
-		}
-
-		public Map getMultipartParameterContentTypes() {
-			return this.multipartParameterContentTypes;
-		}
-	}
-
-}
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartFile.java b/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartFile.java
deleted file mode 100644
index 691b52519e2..00000000000
--- a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartFile.java
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.multipart.commons;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.Serializable;
-import java.nio.file.Files;
-import java.nio.file.Path;
-
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileUploadException;
-import org.apache.commons.fileupload.disk.DiskFileItem;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.springframework.core.log.LogFormatUtils;
-import org.springframework.util.FileCopyUtils;
-import org.springframework.util.StreamUtils;
-import org.springframework.web.multipart.MultipartFile;
-
-/**
- * {@link MultipartFile} implementation for Apache Commons FileUpload.
- *
- * @author Trevor D. Cook
- * @author Juergen Hoeller
- * @since 29.09.2003
- * @see CommonsMultipartResolver
- */
-@SuppressWarnings("serial")
-public class CommonsMultipartFile implements MultipartFile, Serializable {
-
-	protected static final Log logger = LogFactory.getLog(CommonsMultipartFile.class);
-
-	private final FileItem fileItem;
-
-	private final long size;
-
-	private boolean preserveFilename = false;
-
-
-	/**
-	 * Create an instance wrapping the given FileItem.
-	 * @param fileItem the FileItem to wrap
-	 */
-	public CommonsMultipartFile(FileItem fileItem) {
-		this.fileItem = fileItem;
-		this.size = this.fileItem.getSize();
-	}
-
-
-	/**
-	 * Return the underlying {@code org.apache.commons.fileupload.FileItem}
-	 * instance. There is hardly any need to access this.
-	 */
-	public final FileItem getFileItem() {
-		return this.fileItem;
-	}
-
-	/**
-	 * Set whether to preserve the filename as sent by the client, not stripping off
-	 * path information in {@link CommonsMultipartFile#getOriginalFilename()}.
-	 * 
    Default is "false", stripping off path information that may prefix the
-	 * actual filename e.g. from Opera. Switch this to "true" for preserving the
-	 * client-specified filename as-is, including potential path separators.
-	 * @since 4.3.5
-	 * @see #getOriginalFilename()
-	 * @see CommonsMultipartResolver#setPreserveFilename(boolean)
-	 */
-	public void setPreserveFilename(boolean preserveFilename) {
-		this.preserveFilename = preserveFilename;
-	}
-
-
-	@Override
-	public String getName() {
-		return this.fileItem.getFieldName();
-	}
-
-	@Override
-	public String getOriginalFilename() {
-		String filename = this.fileItem.getName();
-		if (filename == null) {
-			// Should never happen.
-			return "";
-		}
-		if (this.preserveFilename) {
-			// Do not try to strip off a path...
-			return filename;
-		}
-
-		// Check for Unix-style path
-		int unixSep = filename.lastIndexOf('/');
-		// Check for Windows-style path
-		int winSep = filename.lastIndexOf('\\');
-		// Cut off at latest possible point
-		int pos = Math.max(winSep, unixSep);
-		if (pos != -1)  {
-			// Any sort of path separator found...
-			return filename.substring(pos + 1);
-		}
-		else {
-			// A plain name
-			return filename;
-		}
-	}
-
-	@Override
-	public String getContentType() {
-		return this.fileItem.getContentType();
-	}
-
-	@Override
-	public boolean isEmpty() {
-		return (this.size == 0);
-	}
-
-	@Override
-	public long getSize() {
-		return this.size;
-	}
-
-	@Override
-	public byte[] getBytes() {
-		if (!isAvailable()) {
-			throw new IllegalStateException("File has been moved - cannot be read again");
-		}
-		byte[] bytes = this.fileItem.get();
-		return (bytes != null ? bytes : new byte[0]);
-	}
-
-	@Override
-	public InputStream getInputStream() throws IOException {
-		if (!isAvailable()) {
-			throw new IllegalStateException("File has been moved - cannot be read again");
-		}
-		InputStream inputStream = this.fileItem.getInputStream();
-		return (inputStream != null ? inputStream : StreamUtils.emptyInput());
-	}
-
-	@Override
-	public void transferTo(File dest) throws IOException, IllegalStateException {
-		if (!isAvailable()) {
-			throw new IllegalStateException("File has already been moved - cannot be transferred again");
-		}
-
-		if (dest.exists() && !dest.delete()) {
-			throw new IOException(
-					"Destination file [" + dest.getAbsolutePath() + "] already exists and could not be deleted");
-		}
-
-		try {
-			this.fileItem.write(dest);
-			LogFormatUtils.traceDebug(logger, traceOn -> {
-				String action = "transferred";
-				if (!this.fileItem.isInMemory()) {
-					action = (isAvailable() ? "copied" : "moved");
-				}
-				return "Part '" + getName() + "',  filename '" + getOriginalFilename() + "'" +
-						(traceOn ? ", stored " + getStorageDescription() : "") +
-						": " + action + " to [" + dest.getAbsolutePath() + "]";
-			});
-		}
-		catch (FileUploadException ex) {
-			throw new IllegalStateException(ex.getMessage(), ex);
-		}
-		catch (IllegalStateException | IOException ex) {
-			// Pass through IllegalStateException when coming from FileItem directly,
-			// or propagate an exception from I/O operations within FileItem.write
-			throw ex;
-		}
-		catch (Exception ex) {
-			throw new IOException("File transfer failed", ex);
-		}
-	}
-
-	@Override
-	public void transferTo(Path dest) throws IOException, IllegalStateException {
-		if (!isAvailable()) {
-			throw new IllegalStateException("File has already been moved - cannot be transferred again");
-		}
-
-		FileCopyUtils.copy(this.fileItem.getInputStream(), Files.newOutputStream(dest));
-	}
-
-	/**
-	 * Determine whether the multipart content is still available.
-	 * If a temporary file has been moved, the content is no longer available.
-	 */
-	protected boolean isAvailable() {
-		// If in memory, it's available.
-		if (this.fileItem.isInMemory()) {
-			return true;
-		}
-		// Check actual existence of temporary file.
-		if (this.fileItem instanceof DiskFileItem) {
-			return ((DiskFileItem) this.fileItem).getStoreLocation().exists();
-		}
-		// Check whether current file size is different than original one.
-		return (this.fileItem.getSize() == this.size);
-	}
-
-	/**
-	 * Return a description for the storage location of the multipart content.
-	 * Tries to be as specific as possible: mentions the file location in case
-	 * of a temporary file.
-	 */
-	public String getStorageDescription() {
-		if (this.fileItem.isInMemory()) {
-			return "in memory";
-		}
-		else if (this.fileItem instanceof DiskFileItem) {
-			return "at [" + ((DiskFileItem) this.fileItem).getStoreLocation().getAbsolutePath() + "]";
-		}
-		else {
-			return "on disk";
-		}
-	}
-
-	@Override
-	public String toString() {
-		return "MultipartFile[field=\"" + this.fileItem.getFieldName() + "\"" +
-				(this.fileItem.getName() != null ? ", filename=" + this.fileItem.getName() : "" ) +
-				(this.fileItem.getContentType() != null ? ", contentType=" + this.fileItem.getContentType() : "") +
-				", size=" + this.fileItem.getSize() + "]";
-	}
-}
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartResolver.java b/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartResolver.java
deleted file mode 100644
index b6911fe9813..00000000000
--- a/spring-web/src/main/java/org/springframework/web/multipart/commons/CommonsMultipartResolver.java
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.multipart.commons;
-
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileItemFactory;
-import org.apache.commons.fileupload.FileUpload;
-import org.apache.commons.fileupload.FileUploadBase;
-import org.apache.commons.fileupload.FileUploadException;
-import org.apache.commons.fileupload.servlet.ServletFileUpload;
-import org.apache.commons.fileupload.servlet.ServletRequestContext;
-
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.web.context.ServletContextAware;
-import org.springframework.web.multipart.MaxUploadSizeExceededException;
-import org.springframework.web.multipart.MultipartException;
-import org.springframework.web.multipart.MultipartHttpServletRequest;
-import org.springframework.web.multipart.MultipartResolver;
-import org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest;
-import org.springframework.web.multipart.support.DefaultMultipartHttpServletRequest;
-import org.springframework.web.util.WebUtils;
-
-/**
- * Servlet-based {@link MultipartResolver} implementation for
- * Apache Commons FileUpload
- * 1.2 or above. This resolver variant delegates to a local FileUpload library
- * within the application, providing maximum portability across Servlet containers.
- *
- * 
    Commons FileUpload traditionally parses POST requests with any "multipart/" type.
- * Supported HTTP methods may be customized through {@link #setSupportedMethods}.
- *
- * 
    Provides "maxUploadSize", "maxInMemorySize" and "defaultEncoding" settings as
- * bean properties (inherited from {@link CommonsFileUploadSupport}). See corresponding
- * ServletFileUpload / DiskFileItemFactory properties ("sizeMax", "sizeThreshold",
- * "headerEncoding") for details in terms of defaults and accepted values.
- *
- * 
    Saves temporary files to the servlet container's temporary directory.
- * Needs to be initialized either by an application context or
- * via the constructor that takes a ServletContext (for standalone usage).
- *
- * 
    Note: The common alternative is
- * {@link org.springframework.web.multipart.support.StandardServletMultipartResolver},
- * delegating to the Servlet container's own multipart parser, with configuration to
- * happen at the container level and potentially with container-specific limitations.
- *
- * @author Trevor D. Cook
- * @author Juergen Hoeller
- * @since 29.09.2003
- * @see #CommonsMultipartResolver(ServletContext)
- * @see #setResolveLazily
- * @see #setSupportedMethods
- * @see org.apache.commons.fileupload.servlet.ServletFileUpload
- * @see org.apache.commons.fileupload.disk.DiskFileItemFactory
- * @see org.springframework.web.multipart.support.StandardServletMultipartResolver
- */
-public class CommonsMultipartResolver extends CommonsFileUploadSupport
-		implements MultipartResolver, ServletContextAware {
-
-	private boolean resolveLazily = false;
-
-	@Nullable
-	private Set supportedMethods;
-
-
-	/**
-	 * Constructor for use as bean. Determines the servlet container's
-	 * temporary directory via the ServletContext passed in as through the
-	 * ServletContextAware interface (typically by a WebApplicationContext).
-	 * @see #setServletContext
-	 * @see org.springframework.web.context.ServletContextAware
-	 * @see org.springframework.web.context.WebApplicationContext
-	 */
-	public CommonsMultipartResolver() {
-		super();
-	}
-
-	/**
-	 * Constructor for standalone usage. Determines the servlet container's
-	 * temporary directory via the given ServletContext.
-	 * @param servletContext the ServletContext to use
-	 */
-	public CommonsMultipartResolver(ServletContext servletContext) {
-		this();
-		setServletContext(servletContext);
-	}
-
-
-	/**
-	 * Set whether to resolve the multipart request lazily at the time of
-	 * file or parameter access.
-	 * 
    Default is "false", resolving the multipart elements immediately, throwing
-	 * corresponding exceptions at the time of the {@link #resolveMultipart} call.
-	 * Switch this to "true" for lazy multipart parsing, throwing parse exceptions
-	 * once the application attempts to obtain multipart files or parameters.
-	 */
-	public void setResolveLazily(boolean resolveLazily) {
-		this.resolveLazily = resolveLazily;
-	}
-
-	/**
-	 * Specify supported methods as an array of HTTP method names.
-	 * The traditional Commons FileUpload default is "POST" only.
-	 * 
    When configured as a Spring property value,
-	 * this can be a comma-separated String: e.g. "POST,PUT".
-	 * @since 5.3.9
-	 */
-	public void setSupportedMethods(String... supportedMethods) {
-		this.supportedMethods = new HashSet<>(Arrays.asList(supportedMethods));
-	}
-
-	/**
-	 * Initialize the underlying {@code org.apache.commons.fileupload.servlet.ServletFileUpload}
-	 * instance. Can be overridden to use a custom subclass, e.g. for testing purposes.
-	 * @param fileItemFactory the Commons FileItemFactory to use
-	 * @return the new ServletFileUpload instance
-	 */
-	@Override
-	protected FileUpload newFileUpload(FileItemFactory fileItemFactory) {
-		return new ServletFileUpload(fileItemFactory);
-	}
-
-	@Override
-	public void setServletContext(ServletContext servletContext) {
-		if (!isUploadTempDirSpecified()) {
-			getFileItemFactory().setRepository(WebUtils.getTempDir(servletContext));
-		}
-	}
-
-
-	@Override
-	public boolean isMultipart(HttpServletRequest request) {
-		return (this.supportedMethods != null ?
-				this.supportedMethods.contains(request.getMethod()) &&
-						FileUploadBase.isMultipartContent(new ServletRequestContext(request)) :
-				ServletFileUpload.isMultipartContent(request));
-	}
-
-	@Override
-	public MultipartHttpServletRequest resolveMultipart(final HttpServletRequest request) throws MultipartException {
-		Assert.notNull(request, "Request must not be null");
-		if (this.resolveLazily) {
-			return new DefaultMultipartHttpServletRequest(request) {
-				@Override
-				protected void initializeMultipart() {
-					MultipartParsingResult parsingResult = parseRequest(request);
-					setMultipartFiles(parsingResult.getMultipartFiles());
-					setMultipartParameters(parsingResult.getMultipartParameters());
-					setMultipartParameterContentTypes(parsingResult.getMultipartParameterContentTypes());
-				}
-			};
-		}
-		else {
-			MultipartParsingResult parsingResult = parseRequest(request);
-			return new DefaultMultipartHttpServletRequest(request, parsingResult.getMultipartFiles(),
-					parsingResult.getMultipartParameters(), parsingResult.getMultipartParameterContentTypes());
-		}
-	}
-
-	/**
-	 * Parse the given servlet request, resolving its multipart elements.
-	 * @param request the request to parse
-	 * @return the parsing result
-	 * @throws MultipartException if multipart resolution failed.
-	 */
-	protected MultipartParsingResult parseRequest(HttpServletRequest request) throws MultipartException {
-		String encoding = determineEncoding(request);
-		FileUpload fileUpload = prepareFileUpload(encoding);
-		try {
-			List fileItems = ((ServletFileUpload) fileUpload).parseRequest(request);
-			return parseFileItems(fileItems, encoding);
-		}
-		catch (FileUploadBase.SizeLimitExceededException ex) {
-			throw new MaxUploadSizeExceededException(fileUpload.getSizeMax(), ex);
-		}
-		catch (FileUploadBase.FileSizeLimitExceededException ex) {
-			throw new MaxUploadSizeExceededException(fileUpload.getFileSizeMax(), ex);
-		}
-		catch (FileUploadException ex) {
-			throw new MultipartException("Failed to parse multipart servlet request", ex);
-		}
-	}
-
-	/**
-	 * Determine the encoding for the given request.
-	 * Can be overridden in subclasses.
-	 * 
    The default implementation checks the request encoding,
-	 * falling back to the default encoding specified for this resolver.
-	 * @param request current HTTP request
-	 * @return the encoding for the request (never {@code null})
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding
-	 * @see #setDefaultEncoding
-	 */
-	protected String determineEncoding(HttpServletRequest request) {
-		String encoding = request.getCharacterEncoding();
-		if (encoding == null) {
-			encoding = getDefaultEncoding();
-		}
-		return encoding;
-	}
-
-	@Override
-	public void cleanupMultipart(MultipartHttpServletRequest request) {
-		if (!(request instanceof AbstractMultipartHttpServletRequest) ||
-				((AbstractMultipartHttpServletRequest) request).isResolved()) {
-			try {
-				cleanupFileItems(request.getMultiFileMap());
-			}
-			catch (Throwable ex) {
-				logger.warn("Failed to perform multipart cleanup for servlet request", ex);
-			}
-		}
-	}
-
-}
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/commons/package-info.java b/spring-web/src/main/java/org/springframework/web/multipart/commons/package-info.java
deleted file mode 100644
index 03b636815d4..00000000000
--- a/spring-web/src/main/java/org/springframework/web/multipart/commons/package-info.java
+++ /dev/null
@@ -1,10 +0,0 @@
-/**
- * MultipartResolver implementation for
- * Apache Commons FileUpload.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.web.multipart.commons;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/AbstractMultipartHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/support/AbstractMultipartHttpServletRequest.java
index 3c2a8834c56..8504b96816c 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/AbstractMultipartHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/AbstractMultipartHttpServletRequest.java
@@ -22,8 +22,8 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
index d882620af27..3a7859e5615 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/DefaultMultipartHttpServletRequest.java
@@ -23,7 +23,7 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/MissingServletRequestPartException.java b/spring-web/src/main/java/org/springframework/web/multipart/support/MissingServletRequestPartException.java
index 414405d8038..f19d587f5e2 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/MissingServletRequestPartException.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/MissingServletRequestPartException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.multipart.support;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.web.multipart.MultipartResolver;
 
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartFilter.java b/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartFilter.java
index 1cd8fb2c3ce..276c5a05e20 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartFilter.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartFilter.java
@@ -18,10 +18,10 @@ package org.springframework.web.multipart.support;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.context.WebApplicationContext;
 import org.springframework.web.context.support.WebApplicationContextUtils;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartResolutionDelegate.java b/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartResolutionDelegate.java
index 7d554e9052d..6d480e85814 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartResolutionDelegate.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/MultipartResolutionDelegate.java
@@ -20,8 +20,8 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ResolvableType;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequest.java
index e390f90f733..aa1bfca3c3f 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequest.java
@@ -21,8 +21,8 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.nio.charset.Charset;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardMultipartHttpServletRequest.java b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardMultipartHttpServletRequest.java
index 6970c8e12ea..7f21e5e2775 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardMultipartHttpServletRequest.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardMultipartHttpServletRequest.java
@@ -32,9 +32,9 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.mail.internet.MimeUtility;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.mail.internet.MimeUtility;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.ContentDisposition;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletMultipartResolver.java b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletMultipartResolver.java
index dc06f0768be..3a29473a4af 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletMultipartResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletMultipartResolver.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.multipart.support;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 import org.apache.commons.logging.LogFactory;
 
 import org.springframework.http.MediaType;
@@ -29,7 +28,7 @@ import org.springframework.web.multipart.MultipartResolver;
 
 /**
  * Standard implementation of the {@link MultipartResolver} interface,
- * based on the Servlet 3.0 {@link javax.servlet.http.Part} API.
+ * based on the Servlet 3.0 {@link jakarta.servlet.http.Part} API.
  * To be added as "multipartResolver" bean to a Spring DispatcherServlet context,
  * without any extra configuration at the bean level (see below).
  *
@@ -44,9 +43,9 @@ import org.springframework.web.multipart.MultipartResolver;
  *
  * 
    Note: In order to use Servlet 3.0 based multipart parsing,
  * you need to mark the affected servlet with a "multipart-config" section in
- * {@code web.xml}, or with a {@link javax.servlet.MultipartConfigElement}
+ * {@code web.xml}, or with a {@link jakarta.servlet.MultipartConfigElement}
  * in programmatic servlet registration, or (in case of a custom servlet class)
- * possibly with a {@link javax.servlet.annotation.MultipartConfig} annotation
+ * possibly with a {@link jakarta.servlet.annotation.MultipartConfig} annotation
  * on your servlet class. Configuration settings such as maximum sizes or
  * storage locations need to be applied at that servlet registration level;
  * Servlet 3.0 does not allow for them to be set at the MultipartResolver level.
diff --git a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletPartUtils.java b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletPartUtils.java
index 6a9da0981c5..5b5b18f1323 100644
--- a/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletPartUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/multipart/support/StandardServletPartUtils.java
@@ -19,8 +19,8 @@ package org.springframework.web.multipart.support;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Part;
 
 import org.springframework.beans.MutablePropertyValues;
 import org.springframework.util.LinkedMultiValueMap;
diff --git a/spring-web/src/main/java/org/springframework/web/server/adapter/AbstractReactiveWebInitializer.java b/spring-web/src/main/java/org/springframework/web/server/adapter/AbstractReactiveWebInitializer.java
index afafa743394..93db78699c2 100644
--- a/spring-web/src/main/java/org/springframework/web/server/adapter/AbstractReactiveWebInitializer.java
+++ b/spring-web/src/main/java/org/springframework/web/server/adapter/AbstractReactiveWebInitializer.java
@@ -16,11 +16,11 @@
 
 package org.springframework.web.server.adapter;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
 
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ConfigurableApplicationContext;
diff --git a/spring-web/src/main/java/org/springframework/web/util/ContentCachingRequestWrapper.java b/spring-web/src/main/java/org/springframework/web/util/ContentCachingRequestWrapper.java
index faa0ccbf643..64df59fb273 100644
--- a/spring-web/src/main/java/org/springframework/web/util/ContentCachingRequestWrapper.java
+++ b/spring-web/src/main/java/org/springframework/web/util/ContentCachingRequestWrapper.java
@@ -27,16 +27,16 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.lang.Nullable;
 
 /**
- * {@link javax.servlet.http.HttpServletRequest} wrapper that caches all content read from
+ * {@link jakarta.servlet.http.HttpServletRequest} wrapper that caches all content read from
  * the {@linkplain #getInputStream() input stream} and {@linkplain #getReader() reader},
  * and allows this content to be retrieved via a {@link #getContentAsByteArray() byte array}.
  *
diff --git a/spring-web/src/main/java/org/springframework/web/util/ContentCachingResponseWrapper.java b/spring-web/src/main/java/org/springframework/web/util/ContentCachingResponseWrapper.java
index 1b8d3337d80..d1de91db742 100644
--- a/spring-web/src/main/java/org/springframework/web/util/ContentCachingResponseWrapper.java
+++ b/spring-web/src/main/java/org/springframework/web/util/ContentCachingResponseWrapper.java
@@ -22,17 +22,17 @@ import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.io.UnsupportedEncodingException;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.WriteListener;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.WriteListener;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.lang.Nullable;
 import org.springframework.util.FastByteArrayOutputStream;
 
 /**
- * {@link javax.servlet.http.HttpServletResponse} wrapper that caches all content written to
+ * {@link jakarta.servlet.http.HttpServletResponse} wrapper that caches all content written to
  * the {@linkplain #getOutputStream() output stream} and {@linkplain #getWriter() writer},
  * and allows this content to be retrieved via a {@link #getContentAsByteArray() byte array}.
  *
diff --git a/spring-web/src/main/java/org/springframework/web/util/CookieGenerator.java b/spring-web/src/main/java/org/springframework/web/util/CookieGenerator.java
index 2324274e816..82cc13d9eac 100644
--- a/spring-web/src/main/java/org/springframework/web/util/CookieGenerator.java
+++ b/spring-web/src/main/java/org/springframework/web/util/CookieGenerator.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -68,7 +67,7 @@ public class CookieGenerator {
 
 	/**
 	 * Use the given name for cookies created by this generator.
-	 * @see javax.servlet.http.Cookie#getName()
+	 * @see jakarta.servlet.http.Cookie#getName()
 	 */
 	public void setCookieName(@Nullable String cookieName) {
 		this.cookieName = cookieName;
@@ -85,7 +84,7 @@ public class CookieGenerator {
 	/**
 	 * Use the given domain for cookies created by this generator.
 	 * The cookie is only visible to servers in this domain.
-	 * @see javax.servlet.http.Cookie#setDomain
+	 * @see jakarta.servlet.http.Cookie#setDomain
 	 */
 	public void setCookieDomain(@Nullable String cookieDomain) {
 		this.cookieDomain = cookieDomain;
@@ -102,7 +101,7 @@ public class CookieGenerator {
 	/**
 	 * Use the given path for cookies created by this generator.
 	 * The cookie is only visible to URLs in this path and below.
-	 * @see javax.servlet.http.Cookie#setPath
+	 * @see jakarta.servlet.http.Cookie#setPath
 	 */
 	public void setCookiePath(String cookiePath) {
 		this.cookiePath = cookiePath;
@@ -120,7 +119,7 @@ public class CookieGenerator {
 	 * Useful special value: -1 ... not persistent, deleted when client shuts down.
 	 * 
    Default is no specific maximum age at all, using the Servlet container's
 	 * default.
-	 * @see javax.servlet.http.Cookie#setMaxAge
+	 * @see jakarta.servlet.http.Cookie#setMaxAge
 	 */
 	public void setCookieMaxAge(@Nullable Integer cookieMaxAge) {
 		this.cookieMaxAge = cookieMaxAge;
@@ -139,7 +138,7 @@ public class CookieGenerator {
 	 * such as HTTPS (SSL). This is an indication to the receiving browser,
 	 * not processed by the HTTP server itself.
 	 * 
    Default is "false".
-	 * @see javax.servlet.http.Cookie#setSecure
+	 * @see jakarta.servlet.http.Cookie#setSecure
 	 */
 	public void setCookieSecure(boolean cookieSecure) {
 		this.cookieSecure = cookieSecure;
@@ -156,7 +155,7 @@ public class CookieGenerator {
 	/**
 	 * Set whether the cookie is supposed to be marked with the "HttpOnly" attribute.
 	 * 
    Default is "false".
-	 * @see javax.servlet.http.Cookie#setHttpOnly
+	 * @see jakarta.servlet.http.Cookie#setHttpOnly
 	 */
 	public void setCookieHttpOnly(boolean cookieHttpOnly) {
 		this.cookieHttpOnly = cookieHttpOnly;
diff --git a/spring-web/src/main/java/org/springframework/web/util/HttpSessionMutexListener.java b/spring-web/src/main/java/org/springframework/web/util/HttpSessionMutexListener.java
index 369904116fe..34837514696 100644
--- a/spring-web/src/main/java/org/springframework/web/util/HttpSessionMutexListener.java
+++ b/spring-web/src/main/java/org/springframework/web/util/HttpSessionMutexListener.java
@@ -18,8 +18,8 @@ package org.springframework.web.util;
 
 import java.io.Serializable;
 
-import javax.servlet.http.HttpSessionEvent;
-import javax.servlet.http.HttpSessionListener;
+import jakarta.servlet.http.HttpSessionEvent;
+import jakarta.servlet.http.HttpSessionListener;
 
 /**
  * Servlet HttpSessionListener that automatically exposes the session mutex
@@ -39,7 +39,7 @@ import javax.servlet.http.HttpSessionListener;
  * @author Juergen Hoeller
  * @since 1.2.7
  * @see WebUtils#SESSION_MUTEX_ATTRIBUTE
- * @see WebUtils#getSessionMutex(javax.servlet.http.HttpSession)
+ * @see WebUtils#getSessionMutex(jakarta.servlet.http.HttpSession)
  * @see org.springframework.web.servlet.mvc.AbstractController#setSynchronizeOnSession
  */
 public class HttpSessionMutexListener implements HttpSessionListener {
diff --git a/spring-web/src/main/java/org/springframework/web/util/IntrospectorCleanupListener.java b/spring-web/src/main/java/org/springframework/web/util/IntrospectorCleanupListener.java
index d3afef75f98..cdf38031364 100644
--- a/spring-web/src/main/java/org/springframework/web/util/IntrospectorCleanupListener.java
+++ b/spring-web/src/main/java/org/springframework/web/util/IntrospectorCleanupListener.java
@@ -18,8 +18,8 @@ package org.springframework.web.util;
 
 import java.beans.Introspector;
 
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
 
 import org.springframework.beans.CachedIntrospectionResults;
 
diff --git a/spring-web/src/main/java/org/springframework/web/util/NestedServletException.java b/spring-web/src/main/java/org/springframework/web/util/NestedServletException.java
index 1f8db8376be..08fc49bbeac 100644
--- a/spring-web/src/main/java/org/springframework/web/util/NestedServletException.java
+++ b/spring-web/src/main/java/org/springframework/web/util/NestedServletException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.core.NestedExceptionUtils;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/main/java/org/springframework/web/util/ServletContextPropertyUtils.java b/spring-web/src/main/java/org/springframework/web/util/ServletContextPropertyUtils.java
index ffaefa75b4b..d0c07c9222a 100644
--- a/spring-web/src/main/java/org/springframework/web/util/ServletContextPropertyUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/util/ServletContextPropertyUtils.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.PropertyPlaceholderHelper;
diff --git a/spring-web/src/main/java/org/springframework/web/util/ServletRequestPathUtils.java b/spring-web/src/main/java/org/springframework/web/util/ServletRequestPathUtils.java
index b757f3e59f8..19c2c7742c8 100644
--- a/spring-web/src/main/java/org/springframework/web/util/ServletRequestPathUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/util/ServletRequestPathUtils.java
@@ -18,11 +18,11 @@ package org.springframework.web.util;
 import java.nio.charset.StandardCharsets;
 import java.util.List;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletMapping;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.MappingMatch;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletMapping;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.MappingMatch;
 
 import org.springframework.http.server.PathContainer;
 import org.springframework.http.server.RequestPath;
diff --git a/spring-web/src/main/java/org/springframework/web/util/TagUtils.java b/spring-web/src/main/java/org/springframework/web/util/TagUtils.java
index f1e206547b2..d299c11de56 100644
--- a/spring-web/src/main/java/org/springframework/web/util/TagUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/util/TagUtils.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 
 import org.springframework.util.Assert;
 
@@ -28,13 +28,13 @@ import org.springframework.util.Assert;
  * 
    
  * 
      
  * 
    • {@code page} will be transformed to
- * {@link javax.servlet.jsp.PageContext#PAGE_SCOPE PageContext.PAGE_SCOPE}
+ * {@link jakarta.servlet.jsp.PageContext#PAGE_SCOPE PageContext.PAGE_SCOPE}
  * 
    • {@code request} will be transformed to
- * {@link javax.servlet.jsp.PageContext#REQUEST_SCOPE PageContext.REQUEST_SCOPE}
+ * {@link jakarta.servlet.jsp.PageContext#REQUEST_SCOPE PageContext.REQUEST_SCOPE}
  * 
    • {@code session} will be transformed to
- * {@link javax.servlet.jsp.PageContext#SESSION_SCOPE PageContext.SESSION_SCOPE}
+ * {@link jakarta.servlet.jsp.PageContext#SESSION_SCOPE PageContext.SESSION_SCOPE}
  * 
    • {@code application} will be transformed to
- * {@link javax.servlet.jsp.PageContext#APPLICATION_SCOPE PageContext.APPLICATION_SCOPE}
+ * {@link jakarta.servlet.jsp.PageContext#APPLICATION_SCOPE PageContext.APPLICATION_SCOPE}
  * 
    
  *
  * @author Alef Arendsen
@@ -123,7 +123,7 @@ public abstract class TagUtils {
 	 * or in the case of the {@link String}-typed arguments, is composed wholly
 	 * of whitespace; or if the supplied {@code ancestorTagClass} is not
 	 * type-assignable to the {@link Tag} class
-	 * @see #hasAncestorOfType(javax.servlet.jsp.tagext.Tag, Class)
+	 * @see #hasAncestorOfType(jakarta.servlet.jsp.tagext.Tag, Class)
 	 */
 	public static void assertHasAncestorOfType(Tag tag, Class ancestorTagClass, String tagName,
 			String ancestorTagName) {
diff --git a/spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java b/spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java
index 663dbb7566c..a17335391a3 100644
--- a/spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java
+++ b/spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java
@@ -21,12 +21,11 @@ import java.nio.charset.UnsupportedCharsetException;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletMapping;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.MappingMatch;
-
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletMapping;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.MappingMatch;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -51,7 +50,7 @@ import org.springframework.util.StringUtils;
  * @author Rossen Stoyanchev
  * @since 14.01.2004
  * @see #getLookupPathForRequest
- * @see javax.servlet.RequestDispatcher
+ * @see jakarta.servlet.RequestDispatcher
  */
 public class UrlPathHelper {
 
@@ -92,7 +91,7 @@ public class UrlPathHelper {
 	/**
 	 * Whether URL lookups should always use the full path within the current
 	 * web application context, i.e. within
-	 * {@link javax.servlet.ServletContext#getContextPath()}.
+	 * {@link jakarta.servlet.ServletContext#getContextPath()}.
 	 * 
    If set to {@literal false} the path within the current servlet mapping
 	 * is used instead if applicable (i.e. in the case of a prefix based Servlet
 	 * mapping such as "/myServlet/*").
@@ -118,7 +117,7 @@ public class UrlPathHelper {
 	 * @see #getContextPath
 	 * @see #getRequestUri
 	 * @see WebUtils#DEFAULT_CHARACTER_ENCODING
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding()
+	 * @see jakarta.servlet.ServletRequest#getCharacterEncoding()
 	 * @see java.net.URLDecoder#decode(String, String)
 	 */
 	public void setUrlDecode(boolean urlDecode) {
@@ -159,8 +158,8 @@ public class UrlPathHelper {
 	 * {@code ServletRequest.setCharacterEncoding} method.
 	 * @param defaultEncoding the character encoding to use
 	 * @see #determineEncoding
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding()
-	 * @see javax.servlet.ServletRequest#setCharacterEncoding(String)
+	 * @see jakarta.servlet.ServletRequest#getCharacterEncoding()
+	 * @see jakarta.servlet.ServletRequest#setCharacterEncoding(String)
 	 * @see WebUtils#DEFAULT_CHARACTER_ENCODING
 	 */
 	public void setDefaultEncoding(String defaultEncoding) {
@@ -558,7 +557,7 @@ public class UrlPathHelper {
 	 * @param source the String to decode
 	 * @return the decoded String
 	 * @see WebUtils#DEFAULT_CHARACTER_ENCODING
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding
+	 * @see jakarta.servlet.ServletRequest#getCharacterEncoding
 	 * @see java.net.URLDecoder#decode(String, String)
 	 * @see java.net.URLDecoder#decode(String)
 	 */
@@ -591,7 +590,7 @@ public class UrlPathHelper {
 	 * falling back to the default encoding specified for this resolver.
 	 * @param request current HTTP request
 	 * @return the encoding for the request (never {@code null})
-	 * @see javax.servlet.ServletRequest#getCharacterEncoding()
+	 * @see jakarta.servlet.ServletRequest#getCharacterEncoding()
 	 * @see #setDefaultEncoding
 	 */
 	protected String determineEncoding(HttpServletRequest request) {
diff --git a/spring-web/src/main/java/org/springframework/web/util/WebAppRootListener.java b/spring-web/src/main/java/org/springframework/web/util/WebAppRootListener.java
index bd340eea48b..d96231b501c 100644
--- a/spring-web/src/main/java/org/springframework/web/util/WebAppRootListener.java
+++ b/spring-web/src/main/java/org/springframework/web/util/WebAppRootListener.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
 
 /**
  * Listener that sets a system property to the web application root directory.
diff --git a/spring-web/src/main/java/org/springframework/web/util/WebUtils.java b/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
index 8a0e76127ae..7b4c471371a 100644
--- a/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
+++ b/spring-web/src/main/java/org/springframework/web/util/WebUtils.java
@@ -25,15 +25,15 @@ import java.util.Map;
 import java.util.StringTokenizer;
 import java.util.TreeMap;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletRequestWrapper;
-import javax.servlet.ServletResponse;
-import javax.servlet.ServletResponseWrapper;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletRequestWrapper;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.ServletResponseWrapper;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpRequest;
@@ -61,70 +61,70 @@ public abstract class WebUtils {
 	 * 
    If included via a {@code RequestDispatcher}, the current resource will see the
 	 * originating request. Its own request URI is exposed as a request attribute.
 	 */
-	public static final String INCLUDE_REQUEST_URI_ATTRIBUTE = "javax.servlet.include.request_uri";
+	public static final String INCLUDE_REQUEST_URI_ATTRIBUTE = "jakarta.servlet.include.request_uri";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for include context path.
 	 * 
    If included via a {@code RequestDispatcher}, the current resource will see the
 	 * originating context path. Its own context path is exposed as a request attribute.
 	 */
-	public static final String INCLUDE_CONTEXT_PATH_ATTRIBUTE = "javax.servlet.include.context_path";
+	public static final String INCLUDE_CONTEXT_PATH_ATTRIBUTE = "jakarta.servlet.include.context_path";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for include servlet path.
 	 * 
    If included via a {@code RequestDispatcher}, the current resource will see the
 	 * originating servlet path. Its own servlet path is exposed as a request attribute.
 	 */
-	public static final String INCLUDE_SERVLET_PATH_ATTRIBUTE = "javax.servlet.include.servlet_path";
+	public static final String INCLUDE_SERVLET_PATH_ATTRIBUTE = "jakarta.servlet.include.servlet_path";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for include path info.
 	 * 
    If included via a {@code RequestDispatcher}, the current resource will see the
 	 * originating path info. Its own path info is exposed as a request attribute.
 	 */
-	public static final String INCLUDE_PATH_INFO_ATTRIBUTE = "javax.servlet.include.path_info";
+	public static final String INCLUDE_PATH_INFO_ATTRIBUTE = "jakarta.servlet.include.path_info";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for include query string.
 	 * 
    If included via a {@code RequestDispatcher}, the current resource will see the
 	 * originating query string. Its own query string is exposed as a request attribute.
 	 */
-	public static final String INCLUDE_QUERY_STRING_ATTRIBUTE = "javax.servlet.include.query_string";
+	public static final String INCLUDE_QUERY_STRING_ATTRIBUTE = "jakarta.servlet.include.query_string";
 
 	/**
 	 * Standard Servlet 2.4+ spec request attribute for forward request URI.
 	 * 
    If forwarded to via a RequestDispatcher, the current resource will see its
 	 * own request URI. The originating request URI is exposed as a request attribute.
 	 */
-	public static final String FORWARD_REQUEST_URI_ATTRIBUTE = "javax.servlet.forward.request_uri";
+	public static final String FORWARD_REQUEST_URI_ATTRIBUTE = "jakarta.servlet.forward.request_uri";
 
 	/**
 	 * Standard Servlet 2.4+ spec request attribute for forward context path.
 	 * 
    If forwarded to via a RequestDispatcher, the current resource will see its
 	 * own context path. The originating context path is exposed as a request attribute.
 	 */
-	public static final String FORWARD_CONTEXT_PATH_ATTRIBUTE = "javax.servlet.forward.context_path";
+	public static final String FORWARD_CONTEXT_PATH_ATTRIBUTE = "jakarta.servlet.forward.context_path";
 
 	/**
 	 * Standard Servlet 2.4+ spec request attribute for forward servlet path.
 	 * 
    If forwarded to via a RequestDispatcher, the current resource will see its
 	 * own servlet path. The originating servlet path is exposed as a request attribute.
 	 */
-	public static final String FORWARD_SERVLET_PATH_ATTRIBUTE = "javax.servlet.forward.servlet_path";
+	public static final String FORWARD_SERVLET_PATH_ATTRIBUTE = "jakarta.servlet.forward.servlet_path";
 
 	/**
 	 * Standard Servlet 2.4+ spec request attribute for forward path info.
 	 * 
    If forwarded to via a RequestDispatcher, the current resource will see its
 	 * own path ingo. The originating path info is exposed as a request attribute.
 	 */
-	public static final String FORWARD_PATH_INFO_ATTRIBUTE = "javax.servlet.forward.path_info";
+	public static final String FORWARD_PATH_INFO_ATTRIBUTE = "jakarta.servlet.forward.path_info";
 
 	/**
 	 * Standard Servlet 2.4+ spec request attribute for forward query string.
 	 * 
    If forwarded to via a RequestDispatcher, the current resource will see its
 	 * own query string. The originating query string is exposed as a request attribute.
 	 */
-	public static final String FORWARD_QUERY_STRING_ATTRIBUTE = "javax.servlet.forward.query_string";
+	public static final String FORWARD_QUERY_STRING_ATTRIBUTE = "jakarta.servlet.forward.query_string";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page status code.
@@ -132,7 +132,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_STATUS_CODE_ATTRIBUTE = "javax.servlet.error.status_code";
+	public static final String ERROR_STATUS_CODE_ATTRIBUTE = "jakarta.servlet.error.status_code";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page exception type.
@@ -140,7 +140,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_EXCEPTION_TYPE_ATTRIBUTE = "javax.servlet.error.exception_type";
+	public static final String ERROR_EXCEPTION_TYPE_ATTRIBUTE = "jakarta.servlet.error.exception_type";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page message.
@@ -148,7 +148,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_MESSAGE_ATTRIBUTE = "javax.servlet.error.message";
+	public static final String ERROR_MESSAGE_ATTRIBUTE = "jakarta.servlet.error.message";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page exception.
@@ -156,7 +156,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_EXCEPTION_ATTRIBUTE = "javax.servlet.error.exception";
+	public static final String ERROR_EXCEPTION_ATTRIBUTE = "jakarta.servlet.error.exception";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page request URI.
@@ -164,7 +164,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_REQUEST_URI_ATTRIBUTE = "javax.servlet.error.request_uri";
+	public static final String ERROR_REQUEST_URI_ATTRIBUTE = "jakarta.servlet.error.request_uri";
 
 	/**
 	 * Standard Servlet 2.3+ spec request attribute for error page servlet name.
@@ -172,7 +172,7 @@ public abstract class WebUtils {
 	 * to them directly rather than through the servlet container's error page
 	 * resolution mechanism.
 	 */
-	public static final String ERROR_SERVLET_NAME_ATTRIBUTE = "javax.servlet.error.servlet_name";
+	public static final String ERROR_SERVLET_NAME_ATTRIBUTE = "jakarta.servlet.error.servlet_name";
 
 	/**
 	 * Prefix of the charset clause in a content type String: ";charset=".
@@ -190,7 +190,7 @@ public abstract class WebUtils {
 	 * Standard Servlet spec context attribute that specifies a temporary
 	 * directory for the current web application, of type {@code java.io.File}.
 	 */
-	public static final String TEMP_DIR_CONTEXT_ATTRIBUTE = "javax.servlet.context.tempdir";
+	public static final String TEMP_DIR_CONTEXT_ATTRIBUTE = "jakarta.servlet.context.tempdir";
 
 	/**
 	 * HTML escape parameter at the servlet context level
@@ -331,7 +331,7 @@ public abstract class WebUtils {
 	 * @param path the path within the web application
 	 * @return the corresponding real path
 	 * @throws FileNotFoundException if the path cannot be resolved to a resource
-	 * @see javax.servlet.ServletContext#getRealPath
+	 * @see jakarta.servlet.ServletContext#getRealPath
 	 */
 	public static String getRealPath(ServletContext servletContext, String path) throws FileNotFoundException {
 		Assert.notNull(servletContext, "ServletContext must not be null");
@@ -492,7 +492,7 @@ public abstract class WebUtils {
 	/**
 	 * Determine whether the given request is an include request,
 	 * that is, not a top-level HTTP request coming in from the outside.
-	 * 
    Checks the presence of the "javax.servlet.include.request_uri"
+	 * 
    Checks the presence of the "jakarta.servlet.include.request_uri"
 	 * request attribute. Could check any request attribute that is only
 	 * present in an include request.
 	 * @param request current servlet request
@@ -503,18 +503,18 @@ public abstract class WebUtils {
 	}
 
 	/**
-	 * Expose the Servlet spec's error attributes as {@link javax.servlet.http.HttpServletRequest}
+	 * Expose the Servlet spec's error attributes as {@link jakarta.servlet.http.HttpServletRequest}
 	 * attributes under the keys defined in the Servlet 2.3 specification, for error pages that
 	 * are rendered directly rather than through the Servlet container's error page resolution:
-	 * {@code javax.servlet.error.status_code},
-	 * {@code javax.servlet.error.exception_type},
-	 * {@code javax.servlet.error.message},
-	 * {@code javax.servlet.error.exception},
-	 * {@code javax.servlet.error.request_uri},
-	 * {@code javax.servlet.error.servlet_name}.
+	 * {@code jakarta.servlet.error.status_code},
+	 * {@code jakarta.servlet.error.exception_type},
+	 * {@code jakarta.servlet.error.message},
+	 * {@code jakarta.servlet.error.exception},
+	 * {@code jakarta.servlet.error.request_uri},
+	 * {@code jakarta.servlet.error.servlet_name}.
 	 * 
    Does not override values if already present, to respect attribute values
 	 * that have been exposed explicitly before.
-	 * 
    Exposes status code 200 by default. Set the "javax.servlet.error.status_code"
+	 * 
    Exposes status code 200 by default. Set the "jakarta.servlet.error.status_code"
 	 * attribute explicitly (before or after) in order to expose a different status code.
 	 * @param request current servlet request
 	 * @param ex the exception encountered
@@ -546,14 +546,14 @@ public abstract class WebUtils {
 	}
 
 	/**
-	 * Clear the Servlet spec's error attributes as {@link javax.servlet.http.HttpServletRequest}
+	 * Clear the Servlet spec's error attributes as {@link jakarta.servlet.http.HttpServletRequest}
 	 * attributes under the keys defined in the Servlet 2.3 specification:
-	 * {@code javax.servlet.error.status_code},
-	 * {@code javax.servlet.error.exception_type},
-	 * {@code javax.servlet.error.message},
-	 * {@code javax.servlet.error.exception},
-	 * {@code javax.servlet.error.request_uri},
-	 * {@code javax.servlet.error.servlet_name}.
+	 * {@code jakarta.servlet.error.status_code},
+	 * {@code jakarta.servlet.error.exception_type},
+	 * {@code jakarta.servlet.error.message},
+	 * {@code jakarta.servlet.error.exception},
+	 * {@code jakarta.servlet.error.request_uri},
+	 * {@code jakarta.servlet.error.servlet_name}.
 	 * @param request current servlet request
 	 */
 	public static void clearErrorRequestAttributes(HttpServletRequest request) {
@@ -683,9 +683,9 @@ public abstract class WebUtils {
 	 * (if this is null or the empty string, all parameters will match)
 	 * @return map containing request parameters without the prefix,
 	 * containing either a String or a String array as values
-	 * @see javax.servlet.ServletRequest#getParameterNames
-	 * @see javax.servlet.ServletRequest#getParameterValues
-	 * @see javax.servlet.ServletRequest#getParameterMap
+	 * @see jakarta.servlet.ServletRequest#getParameterNames
+	 * @see jakarta.servlet.ServletRequest#getParameterValues
+	 * @see jakarta.servlet.ServletRequest#getParameterMap
 	 */
 	public static Map getParametersStartingWith(ServletRequest request, @Nullable String prefix) {
 		Assert.notNull(request, "Request must not be null");
diff --git a/spring-web/src/test/java/org/springframework/http/codec/multipart/MultipartHttpMessageWriterTests.java b/spring-web/src/test/java/org/springframework/http/codec/multipart/MultipartHttpMessageWriterTests.java
index 17c057d6d6f..a4b292f86af 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/multipart/MultipartHttpMessageWriterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/multipart/MultipartHttpMessageWriterTests.java
@@ -180,9 +180,8 @@ public class MultipartHttpMessageWriterTests extends AbstractLeakCheckingTests {
 		assertThat(value).isEqualTo("AaBbCc");
 	}
 
-	@Test // gh-24582
+	@Test  // gh-24582
 	public void writeMultipartRelated() {
-
 		MediaType mediaType = MediaType.parseMediaType("multipart/related;type=foo");
 
 		MultipartBodyBuilder bodyBuilder = new MultipartBodyBuilder();
@@ -297,9 +296,9 @@ public class MultipartHttpMessageWriterTests extends AbstractLeakCheckingTests {
 		MediaType contentType = response.getHeaders().getContentType();
 		assertThat(contentType.getParameter("boundary")).as("No boundary found").isNotNull();
 
-		// see if Synchronoss NIO Multipart can read what we wrote
-		SynchronossPartHttpMessageReader synchronossReader = new SynchronossPartHttpMessageReader();
-		MultipartHttpMessageReader reader = new MultipartHttpMessageReader(synchronossReader);
+		// see if we can read what we wrote
+		DefaultPartHttpMessageReader partReader = new DefaultPartHttpMessageReader();
+		MultipartHttpMessageReader reader = new MultipartHttpMessageReader(partReader);
 
 		MockServerHttpRequest request = MockServerHttpRequest.post("/")
 				.contentType(MediaType.parseMediaType(contentType.toString()))
diff --git a/spring-web/src/test/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReaderTests.java b/spring-web/src/test/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReaderTests.java
deleted file mode 100644
index 10dbdba63a7..00000000000
--- a/spring-web/src/test/java/org/springframework/http/codec/multipart/SynchronossPartHttpMessageReaderTests.java
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.http.codec.multipart;
-
-import java.io.File;
-import java.io.IOException;
-import java.nio.channels.ReadableByteChannel;
-import java.time.Duration;
-import java.util.Map;
-import java.util.function.Consumer;
-
-import org.junit.jupiter.api.Test;
-import org.reactivestreams.Subscription;
-import reactor.core.publisher.BaseSubscriber;
-import reactor.core.publisher.Flux;
-import reactor.core.publisher.Mono;
-import reactor.test.StepVerifier;
-
-import org.springframework.core.ResolvableType;
-import org.springframework.core.codec.DecodingException;
-import org.springframework.core.io.ClassPathResource;
-import org.springframework.core.io.buffer.DataBuffer;
-import org.springframework.core.io.buffer.DataBufferUtils;
-import org.springframework.core.testfixture.io.buffer.AbstractLeakCheckingTests;
-import org.springframework.http.HttpMethod;
-import org.springframework.http.MediaType;
-import org.springframework.http.client.MultipartBodyBuilder;
-import org.springframework.http.server.reactive.ServerHttpRequest;
-import org.springframework.util.MultiValueMap;
-import org.springframework.web.testfixture.http.client.reactive.MockClientHttpRequest;
-import org.springframework.web.testfixture.http.server.reactive.MockServerHttpRequest;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static java.util.Collections.emptyMap;
-import static java.util.Collections.singletonMap;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.springframework.core.ResolvableType.forClassWithGenerics;
-import static org.springframework.http.HttpHeaders.CONTENT_TYPE;
-import static org.springframework.http.MediaType.MULTIPART_FORM_DATA;
-
-/**
- * Unit tests for {@link SynchronossPartHttpMessageReader}.
- *
- * @author Sebastien Deleuze
- * @author Rossen Stoyanchev
- * @author Brian Clozel
- */
-public class SynchronossPartHttpMessageReaderTests extends AbstractLeakCheckingTests {
-
-	private final MultipartHttpMessageReader reader =
-			new MultipartHttpMessageReader(new SynchronossPartHttpMessageReader());
-
-	private static final ResolvableType PARTS_ELEMENT_TYPE =
-			forClassWithGenerics(MultiValueMap.class, String.class, Part.class);
-
-
-	@Test
-	void canRead() {
-		assertThat(this.reader.canRead(PARTS_ELEMENT_TYPE, MediaType.MULTIPART_FORM_DATA)).isTrue();
-		assertThat(this.reader.canRead(PARTS_ELEMENT_TYPE, MediaType.MULTIPART_MIXED)).isTrue();
-		assertThat(this.reader.canRead(PARTS_ELEMENT_TYPE, MediaType.MULTIPART_RELATED)).isTrue();
-		assertThat(this.reader.canRead(PARTS_ELEMENT_TYPE, null)).isTrue();
-
-		assertThat(this.reader.canRead(
-				forClassWithGenerics(MultiValueMap.class, String.class, Object.class),
-				MediaType.MULTIPART_FORM_DATA)).isFalse();
-
-		assertThat(this.reader.canRead(
-				forClassWithGenerics(MultiValueMap.class, String.class, String.class),
-				MediaType.MULTIPART_FORM_DATA)).isFalse();
-
-		assertThat(this.reader.canRead(
-				forClassWithGenerics(Map.class, String.class, String.class),
-				MediaType.MULTIPART_FORM_DATA)).isFalse();
-
-		assertThat(this.reader.canRead(
-				forClassWithGenerics(MultiValueMap.class, String.class, Part.class),
-				MediaType.APPLICATION_FORM_URLENCODED)).isFalse();
-	}
-
-	@Test
-	void resolveParts() {
-		ServerHttpRequest request = generateMultipartRequest();
-		MultiValueMap parts = this.reader.readMono(PARTS_ELEMENT_TYPE, request, emptyMap()).block();
-
-		assertThat(parts).containsOnlyKeys("filePart", "textPart");
-
-		Part part = parts.getFirst("filePart");
-		assertThat(part).isInstanceOf(FilePart.class);
-		assertThat(part.name()).isEqualTo("filePart");
-		assertThat(((FilePart) part).filename()).isEqualTo("foo.txt");
-		DataBuffer buffer = DataBufferUtils.join(part.content()).block();
-		assertThat(buffer.toString(UTF_8)).isEqualTo("Lorem Ipsum.");
-		DataBufferUtils.release(buffer);
-
-		part = parts.getFirst("textPart");
-		assertThat(part).isInstanceOf(FormFieldPart.class);
-		assertThat(part.name()).isEqualTo("textPart");
-		assertThat(((FormFieldPart) part).value()).isEqualTo("sample-text");
-	}
-
-	@Test // SPR-16545
-	void transferTo() throws IOException {
-		ServerHttpRequest request = generateMultipartRequest();
-		MultiValueMap parts = this.reader.readMono(PARTS_ELEMENT_TYPE, request, emptyMap()).block();
-
-		assertThat(parts).isNotNull();
-		FilePart part = (FilePart) parts.getFirst("filePart");
-		assertThat(part).isNotNull();
-
-		File dest = File.createTempFile(part.filename(), "multipart");
-		part.transferTo(dest).block(Duration.ofSeconds(5));
-
-		assertThat(dest.exists()).isTrue();
-		assertThat(dest.length()).isEqualTo(12);
-		assertThat(dest.delete()).isTrue();
-	}
-
-	@Test
-	void bodyError() {
-		ServerHttpRequest request = generateErrorMultipartRequest();
-		StepVerifier.create(this.reader.readMono(PARTS_ELEMENT_TYPE, request, emptyMap())).verifyError();
-	}
-
-	@Test
-	void readPartsWithoutDemand() {
-		ServerHttpRequest request = generateMultipartRequest();
-		Mono> parts = this.reader.readMono(PARTS_ELEMENT_TYPE, request, emptyMap());
-		ZeroDemandSubscriber subscriber = new ZeroDemandSubscriber();
-		parts.subscribe(subscriber);
-		subscriber.cancel();
-	}
-
-	@Test
-	void gh23768() throws IOException {
-		ReadableByteChannel channel = new ClassPathResource("invalid.multipart", getClass()).readableChannel();
-		Flux body = DataBufferUtils.readByteChannel(() -> channel, this.bufferFactory, 1024);
-
-		MediaType contentType = new MediaType("multipart", "form-data",
-				singletonMap("boundary", "NbjrKgjbsaMLdnMxMfDpD6myWomYc0qNX0w"));
-		ServerHttpRequest request = MockServerHttpRequest.post("/")
-				.contentType(contentType)
-				.body(body);
-
-		Mono> parts = this.reader.readMono(PARTS_ELEMENT_TYPE, request, emptyMap());
-
-		StepVerifier.create(parts)
-				.assertNext(result -> assertThat(result).isEmpty())
-				.verifyComplete();
-	}
-
-	@Test
-	void readTooManyParts() {
-		testMultipartExceptions(reader -> reader.setMaxParts(1),
-				ex -> assertThat(ex)
-						.isInstanceOf(DecodingException.class)
-						.hasMessageStartingWith("Failure while parsing part[2]")
-						.hasRootCauseMessage("Too many parts: Part[2] but maxParts=1")
-		);
-	}
-
-	@Test
-	void readFilePartTooBig() {
-		testMultipartExceptions(reader -> reader.setMaxDiskUsagePerPart(5),
-				ex -> assertThat(ex)
-						.isInstanceOf(DecodingException.class)
-						.hasMessageStartingWith("Failure while parsing part[1]")
-						.hasRootCauseMessage("Part[1] exceeded the disk usage limit of 5 bytes")
-		);
-	}
-
-	@Test
-	void readPartHeadersTooBig() {
-		testMultipartExceptions(reader -> reader.setMaxInMemorySize(1),
-				ex -> assertThat(ex)
-						.isInstanceOf(DecodingException.class)
-						.hasMessageStartingWith("Failure while parsing part[1]")
-						.hasRootCauseMessage("Part[1] exceeded the in-memory limit of 1 bytes")
-		);
-	}
-
-	private void testMultipartExceptions(
-			Consumer configurer, Consumer assertions) {
-
-		SynchronossPartHttpMessageReader reader = new SynchronossPartHttpMessageReader();
-		configurer.accept(reader);
-		MultipartHttpMessageReader multipartReader = new MultipartHttpMessageReader(reader);
-		StepVerifier.create(multipartReader.readMono(PARTS_ELEMENT_TYPE, generateMultipartRequest(), emptyMap()))
-				.consumeErrorWith(assertions)
-				.verify();
-	}
-
-	private ServerHttpRequest generateMultipartRequest() {
-		MultipartBodyBuilder partsBuilder = new MultipartBodyBuilder();
-		partsBuilder.part("filePart", new ClassPathResource("org/springframework/http/codec/multipart/foo.txt"));
-		partsBuilder.part("textPart", "sample-text");
-
-		MockClientHttpRequest outputMessage = new MockClientHttpRequest(HttpMethod.POST, "/");
-		new MultipartHttpMessageWriter()
-				.write(Mono.just(partsBuilder.build()), null, MediaType.MULTIPART_FORM_DATA, outputMessage, null)
-				.block(Duration.ofSeconds(5));
-		Flux requestBody = outputMessage.getBody()
-				.map(buffer -> this.bufferFactory.wrap(buffer.asByteBuffer()));
-		return MockServerHttpRequest.post("/")
-				.contentType(outputMessage.getHeaders().getContentType())
-				.body(requestBody);
-	}
-
-	private ServerHttpRequest generateErrorMultipartRequest() {
-		return MockServerHttpRequest.post("/")
-				.header(CONTENT_TYPE, MULTIPART_FORM_DATA.toString())
-				.body(Flux.just(this.bufferFactory.wrap("invalid content".getBytes())));
-	}
-
-	private static class ZeroDemandSubscriber extends BaseSubscriber> {
-
-		@Override
-		protected void hookOnSubscribe(Subscription subscription) {
-			// Just subscribe without requesting
-		}
-	}
-
-}
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlDecoderTests.java b/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlDecoderTests.java
index 0f01d8c47a9..64acde26937 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlDecoderTests.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlDecoderTests.java
@@ -253,7 +253,7 @@ public class Jaxb2XmlDecoderTests extends AbstractLeakCheckingTests {
 	}
 
 
-	@javax.xml.bind.annotation.XmlType(name = "pojo")
+	@jakarta.xml.bind.annotation.XmlType(name = "pojo")
 	public static class TypePojo {
 
 		private String foo;
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlEncoderTests.java b/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlEncoderTests.java
index a32a3f727eb..ab0f2ad8d63 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlEncoderTests.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/Jaxb2XmlEncoderTests.java
@@ -20,10 +20,9 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.function.Consumer;
 
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlElements;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlElements;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElement.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElement.java
index 7a2dae1aca4..3d17b341696 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElement.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElement.java
@@ -19,7 +19,7 @@ package org.springframework.http.codec.xml.jaxb;
 /**
  * @author Arjen Poutsma
  */
-@javax.xml.bind.annotation.XmlRootElement
+@jakarta.xml.bind.annotation.XmlRootElement
 public class XmlRootElement {
 
 }
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithName.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithName.java
index 88de86671ac..5fd82ef986e 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithName.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithName.java
@@ -16,7 +16,7 @@
 
 package org.springframework.http.codec.xml.jaxb;
 
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 /**
  * @author Arjen Poutsma
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithNameAndNamespace.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithNameAndNamespace.java
index dfb765bd098..3a89dd3e696 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithNameAndNamespace.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlRootElementWithNameAndNamespace.java
@@ -16,7 +16,7 @@
 
 package org.springframework.http.codec.xml.jaxb;
 
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 /**
  * @author Arjen Poutsma
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlType.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlType.java
index cff0d9f4509..749f4c22e23 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlType.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlType.java
@@ -19,7 +19,7 @@ package org.springframework.http.codec.xml.jaxb;
 /**
  * @author Arjen Poutsma
  */
-@javax.xml.bind.annotation.XmlType
+@jakarta.xml.bind.annotation.XmlType
 public class XmlType {
 
 }
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithName.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithName.java
index 60c42519a8d..744524da594 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithName.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithName.java
@@ -16,7 +16,7 @@
 
 package org.springframework.http.codec.xml.jaxb;
 
-import javax.xml.bind.annotation.XmlType;
+import jakarta.xml.bind.annotation.XmlType;
 
 /**
  * @author Arjen Poutsma
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithNameAndNamespace.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithNameAndNamespace.java
index f1ea796fbaa..a299b84c4c7 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithNameAndNamespace.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/XmlTypeWithNameAndNamespace.java
@@ -16,7 +16,7 @@
 
 package org.springframework.http.codec.xml.jaxb;
 
-import javax.xml.bind.annotation.XmlType;
+import jakarta.xml.bind.annotation.XmlType;
 
 /**
  * @author Arjen Poutsma
diff --git a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/package-info.java b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/package-info.java
index f3b3a59496b..00c3767ca86 100644
--- a/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/package-info.java
+++ b/spring-web/src/test/java/org/springframework/http/codec/xml/jaxb/package-info.java
@@ -1,2 +1,2 @@
-@javax.xml.bind.annotation.XmlSchema(namespace = "namespace")
+@jakarta.xml.bind.annotation.XmlSchema(namespace = "namespace")
 package org.springframework.http.codec.xml.jaxb;
diff --git a/spring-web/src/test/java/org/springframework/http/converter/FormHttpMessageConverterTests.java b/spring-web/src/test/java/org/springframework/http/converter/FormHttpMessageConverterTests.java
index 43bfe055209..9f307b45035 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/FormHttpMessageConverterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/FormHttpMessageConverterTests.java
@@ -29,11 +29,12 @@ import java.util.Map;
 import javax.xml.transform.Source;
 import javax.xml.transform.stream.StreamSource;
 
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileItemFactory;
-import org.apache.commons.fileupload.FileUpload;
-import org.apache.commons.fileupload.RequestContext;
-import org.apache.commons.fileupload.disk.DiskFileItemFactory;
+import org.apache.tomcat.util.http.fileupload.FileItem;
+import org.apache.tomcat.util.http.fileupload.FileItemFactory;
+import org.apache.tomcat.util.http.fileupload.FileUpload;
+import org.apache.tomcat.util.http.fileupload.RequestContext;
+import org.apache.tomcat.util.http.fileupload.UploadContext;
+import org.apache.tomcat.util.http.fileupload.disk.DiskFileItemFactory;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.io.ClassPathResource;
@@ -327,16 +328,17 @@ public class FormHttpMessageConverterTests {
 	}
 
 
-	private static class MockHttpOutputMessageRequestContext implements RequestContext {
+	private static class MockHttpOutputMessageRequestContext implements UploadContext {
 
 		private final MockHttpOutputMessage outputMessage;
 
+		private final byte[] body;
 
 		private MockHttpOutputMessageRequestContext(MockHttpOutputMessage outputMessage) {
 			this.outputMessage = outputMessage;
+			this.body = this.outputMessage.getBodyAsBytes();
 		}
 
-
 		@Override
 		public String getCharacterEncoding() {
 			MediaType type = this.outputMessage.getHeaders().getContentType();
@@ -350,17 +352,17 @@ public class FormHttpMessageConverterTests {
 		}
 
 		@Override
-		@Deprecated
-		public int getContentLength() {
-			return this.outputMessage.getBodyAsBytes().length;
+		public InputStream getInputStream() throws IOException {
+			return new ByteArrayInputStream(body);
 		}
 
 		@Override
-		public InputStream getInputStream() throws IOException {
-			return new ByteArrayInputStream(this.outputMessage.getBodyAsBytes());
+		public long contentLength() {
+			return body.length;
 		}
 	}
 
+
 	public static class MyBean {
 
 		private String string;
diff --git a/spring-web/src/test/java/org/springframework/http/converter/json/JsonbHttpMessageConverterTests.java b/spring-web/src/test/java/org/springframework/http/converter/json/JsonbHttpMessageConverterTests.java
index 7649e8415bd..44e14ac5761 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/json/JsonbHttpMessageConverterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/json/JsonbHttpMessageConverterTests.java
@@ -162,7 +162,7 @@ public class JsonbHttpMessageConverterTests {
 		MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
 		String body = "H\u00e9llo W\u00f6rld";
 		this.converter.write(body, contentType, outputMessage);
-		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_16BE)).as("Invalid result").isEqualTo(body);
+		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_16BE)).as("Invalid result").isEqualTo("\"" + body + "\"");
 		assertThat(outputMessage.getHeaders().getContentType()).as("Invalid content-type").isEqualTo(contentType);
 	}
 
@@ -260,7 +260,7 @@ public class JsonbHttpMessageConverterTests {
 		MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
 		this.converter.setPrefixJson(true);
 		this.converter.writeInternal("foo", null, outputMessage);
-		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_8)).isEqualTo(")]}', foo");
+		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_8)).isEqualTo(")]}', \"foo\"");
 	}
 
 	@Test
@@ -268,7 +268,7 @@ public class JsonbHttpMessageConverterTests {
 		MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
 		this.converter.setJsonPrefix(")))");
 		this.converter.writeInternal("foo", null, outputMessage);
-		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_8)).isEqualTo(")))foo");
+		assertThat(outputMessage.getBodyAsString(StandardCharsets.UTF_8)).isEqualTo(")))\"foo\"");
 	}
 
 
diff --git a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverterTests.java b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverterTests.java
index 0b02ce6ae1f..c3c176bea6c 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2CollectionHttpMessageConverterTests.java
@@ -21,12 +21,12 @@ import java.util.Collection;
 import java.util.List;
 import java.util.Set;
 
-import javax.xml.bind.annotation.XmlAttribute;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
 import javax.xml.stream.XMLInputFactory;
 
+import jakarta.xml.bind.annotation.XmlAttribute;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTests.java b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTests.java
index cf5fa05d46c..dc210e628d0 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/xml/Jaxb2RootElementHttpMessageConverterTests.java
@@ -18,15 +18,14 @@ package org.springframework.http.converter.xml;
 
 import java.nio.charset.StandardCharsets;
 
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.annotation.XmlAttribute;
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-import javax.xml.bind.annotation.XmlType;
-import javax.xml.bind.annotation.adapters.XmlAdapter;
-import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
-
+import jakarta.xml.bind.Marshaller;
+import jakarta.xml.bind.Unmarshaller;
+import jakarta.xml.bind.annotation.XmlAttribute;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlType;
+import jakarta.xml.bind.annotation.adapters.XmlAdapter;
+import jakarta.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.xmlunit.diff.DifferenceEvaluator;
diff --git a/spring-web/src/test/java/org/springframework/http/server/reactive/ErrorHandlerIntegrationTests.java b/spring-web/src/test/java/org/springframework/http/server/reactive/ErrorHandlerIntegrationTests.java
index 44bbd00a296..79d0158eae9 100644
--- a/spring-web/src/test/java/org/springframework/http/server/reactive/ErrorHandlerIntegrationTests.java
+++ b/spring-web/src/test/java/org/springframework/http/server/reactive/ErrorHandlerIntegrationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -70,7 +70,7 @@ class ErrorHandlerIntegrationTests extends AbstractHttpHandlerIntegrationTests {
 		assertThat(response.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 	}
 
-	@ParameterizedHttpServerTest // SPR-15560
+	@ParameterizedHttpServerTest  // SPR-15560
 	void emptyPathSegments(HttpServer httpServer) throws Exception {
 		startServer(httpServer);
 
diff --git a/spring-web/src/test/java/org/springframework/http/server/reactive/HeadersAdaptersTests.java b/spring-web/src/test/java/org/springframework/http/server/reactive/HeadersAdaptersTests.java
index ce7e1b14fbd..0a95cdfdaca 100644
--- a/spring-web/src/test/java/org/springframework/http/server/reactive/HeadersAdaptersTests.java
+++ b/spring-web/src/test/java/org/springframework/http/server/reactive/HeadersAdaptersTests.java
@@ -136,7 +136,7 @@ class HeadersAdaptersTests {
 			arguments("Netty", new NettyHeadersAdapter(new DefaultHttpHeaders())),
 			arguments("Tomcat", new TomcatHeadersAdapter(new MimeHeaders())),
 			arguments("Undertow", new UndertowHeadersAdapter(new HeaderMap())),
-			arguments("Jetty", new JettyHeadersAdapter(new HttpFields()))
+			arguments("Jetty", new JettyHeadersAdapter(HttpFields.build()))
 		);
 	}
 
diff --git a/spring-web/src/test/java/org/springframework/http/server/reactive/ServerHttpRequestTests.java b/spring-web/src/test/java/org/springframework/http/server/reactive/ServerHttpRequestTests.java
index 7eca5ed6e14..d88f32d4119 100644
--- a/spring-web/src/test/java/org/springframework/http/server/reactive/ServerHttpRequestTests.java
+++ b/spring-web/src/test/java/org/springframework/http/server/reactive/ServerHttpRequestTests.java
@@ -21,11 +21,10 @@ import java.net.URI;
 import java.util.Arrays;
 import java.util.Collections;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.io.buffer.DefaultDataBufferFactory;
diff --git a/spring-web/src/test/java/org/springframework/web/bind/support/WebRequestDataBinderIntegrationTests.java b/spring-web/src/test/java/org/springframework/web/bind/support/WebRequestDataBinderIntegrationTests.java
index d54f09f09d5..f53a7eb494a 100644
--- a/spring-web/src/test/java/org/springframework/web/bind/support/WebRequestDataBinderIntegrationTests.java
+++ b/spring-web/src/test/java/org/springframework/web/bind/support/WebRequestDataBinderIntegrationTests.java
@@ -18,12 +18,11 @@ package org.springframework.web.bind.support;
 
 import java.util.List;
 
-import javax.servlet.MultipartConfigElement;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.MultipartConfigElement;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Part;
 import org.eclipse.jetty.server.Connector;
 import org.eclipse.jetty.server.NetworkConnector;
 import org.eclipse.jetty.server.Server;
diff --git a/spring-web/src/test/java/org/springframework/web/context/ContextLoaderInitializerTests.java b/spring-web/src/test/java/org/springframework/web/context/ContextLoaderInitializerTests.java
index 4c252fffd34..5bd5599aa97 100644
--- a/spring-web/src/test/java/org/springframework/web/context/ContextLoaderInitializerTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/ContextLoaderInitializerTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.context;
 
 import java.util.EventListener;
 
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/RequestAndSessionScopedBeanTests.java b/spring-web/src/test/java/org/springframework/web/context/request/RequestAndSessionScopedBeanTests.java
index c413f2ca410..23613401695 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/RequestAndSessionScopedBeanTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/RequestAndSessionScopedBeanTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,7 @@
 
 package org.springframework.web.context.request;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanCreationException;
@@ -38,7 +37,7 @@ public class RequestAndSessionScopedBeanTests {
 
 	@Test
 	@SuppressWarnings("resource")
-	public void testPutBeanInRequest() throws Exception {
+	public void testPutBeanInRequest() {
 		String targetBeanName = "target";
 
 		StaticWebApplicationContext wac = new StaticWebApplicationContext();
@@ -73,7 +72,7 @@ public class RequestAndSessionScopedBeanTests {
 
 	@Test
 	@SuppressWarnings("resource")
-	public void testPutBeanInSession() throws Exception {
+	public void testPutBeanInSession() {
 		String targetBeanName = "target";
 		HttpServletRequest request = new MockHttpServletRequest();
 		RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/RequestContextListenerTests.java b/spring-web/src/test/java/org/springframework/web/context/request/RequestContextListenerTests.java
index 4e4bdedb134..84487b927d4 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/RequestContextListenerTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/RequestContextListenerTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.context.request;
 
-import javax.servlet.ServletRequestEvent;
-
+import jakarta.servlet.ServletRequestEvent;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.task.MockRunnable;
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/ServletRequestAttributesTests.java b/spring-web/src/test/java/org/springframework/web/context/request/ServletRequestAttributesTests.java
index d71be10683a..373df295887 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/ServletRequestAttributesTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/ServletRequestAttributesTests.java
@@ -19,9 +19,8 @@ package org.springframework.web.context.request;
 import java.io.Serializable;
 import java.math.BigInteger;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/ServletWebRequestTests.java b/spring-web/src/test/java/org/springframework/web/context/request/ServletWebRequestTests.java
index db295dc5a99..42ab49c5838 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/ServletWebRequestTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/ServletWebRequestTests.java
@@ -19,13 +19,12 @@ package org.springframework.web.context.request;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/WebApplicationContextScopeTests.java b/spring-web/src/test/java/org/springframework/web/context/request/WebApplicationContextScopeTests.java
index 8315021b4b5..4f4a3a1d8f2 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/WebApplicationContextScopeTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/WebApplicationContextScopeTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.context.request;
 
-import javax.servlet.ServletContextEvent;
-
+import jakarta.servlet.ServletContextEvent;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.support.GenericBeanDefinition;
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequestTests.java b/spring-web/src/test/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequestTests.java
index 6a71cf98582..1d0ddfbe1b0 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequestTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/async/StandardServletAsyncWebRequestTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.context.request.async;
 
 import java.util.function.Consumer;
 
-import javax.servlet.AsyncEvent;
-
+import jakarta.servlet.AsyncEvent;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerErrorTests.java b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerErrorTests.java
index 6ecb5fd2fd5..c9ff621c4d6 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerErrorTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerErrorTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.context.request.async;
 import java.util.concurrent.Callable;
 import java.util.function.Consumer;
 
-import javax.servlet.AsyncEvent;
-
+import jakarta.servlet.AsyncEvent;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTests.java b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTests.java
index ccde83a39c4..2a88cd9566b 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.context.request.async;
 import java.util.concurrent.Callable;
 import java.util.function.Consumer;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTimeoutTests.java b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTimeoutTests.java
index e07100c0045..d3293e41c66 100644
--- a/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTimeoutTests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/request/async/WebAsyncManagerTimeoutTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.context.request.async;
 import java.util.concurrent.Callable;
 import java.util.concurrent.Future;
 
-import javax.servlet.AsyncEvent;
-
+import jakarta.servlet.AsyncEvent;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/context/support/Spr8510Tests.java b/spring-web/src/test/java/org/springframework/web/context/support/Spr8510Tests.java
index c8036faac90..85b7e70f095 100644
--- a/spring-web/src/test/java/org/springframework/web/context/support/Spr8510Tests.java
+++ b/spring-web/src/test/java/org/springframework/web/context/support/Spr8510Tests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.context.support;
 
-import javax.servlet.ServletContextEvent;
-
+import jakarta.servlet.ServletContextEvent;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.annotation.ClassPathBeanDefinitionScanner;
diff --git a/spring-web/src/test/java/org/springframework/web/cors/DefaultCorsProcessorTests.java b/spring-web/src/test/java/org/springframework/web/cors/DefaultCorsProcessorTests.java
index c57aeffeada..0212bada3e1 100644
--- a/spring-web/src/test/java/org/springframework/web/cors/DefaultCorsProcessorTests.java
+++ b/spring-web/src/test/java/org/springframework/web/cors/DefaultCorsProcessorTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.cors;
 
 import java.util.Arrays;
 
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/cors/reactive/CorsWebFilterTests.java b/spring-web/src/test/java/org/springframework/web/cors/reactive/CorsWebFilterTests.java
index 2a269ad5534..9d1c940dc03 100644
--- a/spring-web/src/test/java/org/springframework/web/cors/reactive/CorsWebFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/cors/reactive/CorsWebFilterTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.cors.reactive;
 import java.io.IOException;
 import java.util.Arrays;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Mono;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/CharacterEncodingFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/CharacterEncodingFilterTests.java
index 8ab956d66f4..41d3a4192ea 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/CharacterEncodingFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/CharacterEncodingFilterTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.filter;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.FilterChain;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockFilterConfig;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/CompositeFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/CompositeFilterTests.java
index fe9a21dd88a..322a3899704 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/CompositeFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/CompositeFilterTests.java
@@ -19,14 +19,13 @@ package org.springframework.web.filter;
 import java.io.IOException;
 import java.util.Arrays;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockFilterConfig;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/ContentCachingResponseWrapperTests.java b/spring-web/src/test/java/org/springframework/web/filter/ContentCachingResponseWrapperTests.java
index 576d0287d17..c7f326ac5bb 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/ContentCachingResponseWrapperTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/ContentCachingResponseWrapperTests.java
@@ -17,8 +17,7 @@ package org.springframework.web.filter;
 
 import java.nio.charset.StandardCharsets;
 
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/CorsFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/CorsFilterTests.java
index 35a72e528cb..f3e13468d00 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/CorsFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/CorsFilterTests.java
@@ -19,9 +19,8 @@ package org.springframework.web.filter;
 import java.io.IOException;
 import java.util.Arrays;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/filter/DelegatingFilterProxyTests.java b/spring-web/src/test/java/org/springframework/web/filter/DelegatingFilterProxyTests.java
index 3454a81d4eb..875169ca252 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/DelegatingFilterProxyTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/DelegatingFilterProxyTests.java
@@ -18,14 +18,13 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.context.WebApplicationContext;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/ForwardedHeaderFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/ForwardedHeaderFilterTests.java
index 35fa6df4c4f..a96aee17ccf 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/ForwardedHeaderFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/ForwardedHeaderFilterTests.java
@@ -19,14 +19,13 @@ package org.springframework.web.filter;
 import java.io.IOException;
 import java.util.Enumeration;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/HiddenHttpMethodFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/HiddenHttpMethodFilterTests.java
index c35c86b6036..07a508247a3 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/HiddenHttpMethodFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/HiddenHttpMethodFilterTests.java
@@ -18,12 +18,11 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/OncePerRequestFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/OncePerRequestFilterTests.java
index 94024a67492..f535af81640 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/OncePerRequestFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/OncePerRequestFilterTests.java
@@ -18,13 +18,12 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/filter/RelativeRedirectFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/RelativeRedirectFilterTests.java
index dd23fd6ac27..f8e67ea7b1d 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/RelativeRedirectFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/RelativeRedirectFilterTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.filter;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.junit.jupiter.api.Test;
 import org.mockito.InOrder;
 import org.mockito.Mockito;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/RequestContextFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/RequestContextFilterTests.java
index c88b2e36c95..fdfe302fbdf 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/RequestContextFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/RequestContextFilterTests.java
@@ -18,11 +18,10 @@ package org.springframework.web.filter;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.context.request.RequestAttributes;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/RequestLoggingFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/RequestLoggingFilterTests.java
index e3053bbb1b4..b7684a5a82f 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/RequestLoggingFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/RequestLoggingFilterTests.java
@@ -18,10 +18,9 @@ package org.springframework.web.filter;
 
 import java.nio.charset.StandardCharsets;
 
-import javax.servlet.FilterChain;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.util.FileCopyUtils;
diff --git a/spring-web/src/test/java/org/springframework/web/filter/ShallowEtagHeaderFilterTests.java b/spring-web/src/test/java/org/springframework/web/filter/ShallowEtagHeaderFilterTests.java
index 1dccc8e02ab..445aa47e7bd 100644
--- a/spring-web/src/test/java/org/springframework/web/filter/ShallowEtagHeaderFilterTests.java
+++ b/spring-web/src/test/java/org/springframework/web/filter/ShallowEtagHeaderFilterTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.filter;
 
 import java.nio.charset.StandardCharsets;
 
-import javax.servlet.FilterChain;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.util.FileCopyUtils;
diff --git a/spring-web/src/test/java/org/springframework/web/jsf/DelegatingNavigationHandlerTests.java b/spring-web/src/test/java/org/springframework/web/jsf/DelegatingNavigationHandlerTests.java
index 07a27a0cd62..51904f64687 100644
--- a/spring-web/src/test/java/org/springframework/web/jsf/DelegatingNavigationHandlerTests.java
+++ b/spring-web/src/test/java/org/springframework/web/jsf/DelegatingNavigationHandlerTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.application.NavigationHandler;
-import javax.faces.context.FacesContext;
-
+import jakarta.faces.application.NavigationHandler;
+import jakarta.faces.context.FacesContext;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.BeanFactory;
diff --git a/spring-web/src/test/java/org/springframework/web/jsf/DelegatingPhaseListenerTests.java b/spring-web/src/test/java/org/springframework/web/jsf/DelegatingPhaseListenerTests.java
index f174615da96..733b51464e9 100644
--- a/spring-web/src/test/java/org/springframework/web/jsf/DelegatingPhaseListenerTests.java
+++ b/spring-web/src/test/java/org/springframework/web/jsf/DelegatingPhaseListenerTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.context.FacesContext;
-import javax.faces.event.PhaseEvent;
-import javax.faces.event.PhaseId;
-import javax.faces.event.PhaseListener;
-
+import jakarta.faces.context.FacesContext;
+import jakarta.faces.event.PhaseEvent;
+import jakarta.faces.event.PhaseId;
+import jakarta.faces.event.PhaseListener;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.ListableBeanFactory;
diff --git a/spring-web/src/test/java/org/springframework/web/jsf/MockFacesContext.java b/spring-web/src/test/java/org/springframework/web/jsf/MockFacesContext.java
index 77ef2ad1e58..f7298643350 100644
--- a/spring-web/src/test/java/org/springframework/web/jsf/MockFacesContext.java
+++ b/spring-web/src/test/java/org/springframework/web/jsf/MockFacesContext.java
@@ -18,22 +18,22 @@ package org.springframework.web.jsf;
 
 import java.util.Iterator;
 
-import javax.faces.application.Application;
-import javax.faces.application.FacesMessage;
-import javax.faces.application.FacesMessage.Severity;
-import javax.faces.component.UIViewRoot;
-import javax.faces.context.ExternalContext;
-import javax.faces.context.FacesContext;
-import javax.faces.context.ResponseStream;
-import javax.faces.context.ResponseWriter;
-import javax.faces.render.RenderKit;
+import jakarta.faces.application.Application;
+import jakarta.faces.application.FacesMessage;
+import jakarta.faces.application.FacesMessage.Severity;
+import jakarta.faces.component.UIViewRoot;
+import jakarta.faces.context.ExternalContext;
+import jakarta.faces.context.FacesContext;
+import jakarta.faces.context.ResponseStream;
+import jakarta.faces.context.ResponseWriter;
+import jakarta.faces.render.RenderKit;
 
 /**
  * Mock implementation of the {@code FacesContext} class to facilitate
  * standalone Action unit tests.
  *
  * @author Ulrik Sandberg
- * @see javax.faces.context.FacesContext
+ * @see jakarta.faces.context.FacesContext
  */
 public class MockFacesContext extends FacesContext {
 
diff --git a/spring-web/src/test/java/org/springframework/web/jsf/MockLifecycle.java b/spring-web/src/test/java/org/springframework/web/jsf/MockLifecycle.java
index 39685816ff5..41aaf64ca97 100644
--- a/spring-web/src/test/java/org/springframework/web/jsf/MockLifecycle.java
+++ b/spring-web/src/test/java/org/springframework/web/jsf/MockLifecycle.java
@@ -16,10 +16,10 @@
 
 package org.springframework.web.jsf;
 
-import javax.faces.FacesException;
-import javax.faces.context.FacesContext;
-import javax.faces.event.PhaseListener;
-import javax.faces.lifecycle.Lifecycle;
+import jakarta.faces.FacesException;
+import jakarta.faces.context.FacesContext;
+import jakarta.faces.event.PhaseListener;
+import jakarta.faces.lifecycle.Lifecycle;
 
 /**
  * @author Juergen Hoeller
diff --git a/spring-web/src/test/java/org/springframework/web/method/ControllerAdviceBeanTests.java b/spring-web/src/test/java/org/springframework/web/method/ControllerAdviceBeanTests.java
index a75c220fdf2..78d24a16170 100644
--- a/spring-web/src/test/java/org/springframework/web/method/ControllerAdviceBeanTests.java
+++ b/spring-web/src/test/java/org/springframework/web/method/ControllerAdviceBeanTests.java
@@ -20,8 +20,7 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.List;
 
-import javax.annotation.Priority;
-
+import jakarta.annotation.Priority;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.BeanUtils;
diff --git a/spring-web/src/test/java/org/springframework/web/method/annotation/CookieValueMethodArgumentResolverTests.java b/spring-web/src/test/java/org/springframework/web/method/annotation/CookieValueMethodArgumentResolverTests.java
index 47b184f4881..581e4fe2b12 100644
--- a/spring-web/src/test/java/org/springframework/web/method/annotation/CookieValueMethodArgumentResolverTests.java
+++ b/spring-web/src/test/java/org/springframework/web/method/annotation/CookieValueMethodArgumentResolverTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.method.annotation;
 
 import java.lang.reflect.Method;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-web/src/test/java/org/springframework/web/method/annotation/ExceptionHandlerMethodResolverTests.java b/spring-web/src/test/java/org/springframework/web/method/annotation/ExceptionHandlerMethodResolverTests.java
index 1a2ebcf8153..30fe752b58e 100644
--- a/spring-web/src/test/java/org/springframework/web/method/annotation/ExceptionHandlerMethodResolverTests.java
+++ b/spring-web/src/test/java/org/springframework/web/method/annotation/ExceptionHandlerMethodResolverTests.java
@@ -21,9 +21,8 @@ import java.io.IOException;
 import java.net.BindException;
 import java.net.SocketException;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.stereotype.Controller;
diff --git a/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolverTests.java b/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolverTests.java
index 8bc0dcb2660..2c1693a6065 100644
--- a/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolverTests.java
+++ b/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMapMethodArgumentResolverTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.method.annotation;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.MethodParameter;
diff --git a/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolverTests.java b/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolverTests.java
index 5ad7e894bb1..684d3d76ca4 100644
--- a/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolverTests.java
+++ b/spring-web/src/test/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolverTests.java
@@ -21,8 +21,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.propertyeditors.StringTrimmerEditor;
diff --git a/spring-web/src/test/java/org/springframework/web/multipart/commons/CommonsMultipartResolverTests.java b/spring-web/src/test/java/org/springframework/web/multipart/commons/CommonsMultipartResolverTests.java
deleted file mode 100644
index e37bb54c025..00000000000
--- a/spring-web/src/test/java/org/springframework/web/multipart/commons/CommonsMultipartResolverTests.java
+++ /dev/null
@@ -1,618 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.multipart.commons;
-
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileItemFactory;
-import org.apache.commons.fileupload.FileItemHeaders;
-import org.apache.commons.fileupload.FileUpload;
-import org.apache.commons.fileupload.servlet.ServletFileUpload;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.beans.MutablePropertyValues;
-import org.springframework.http.MediaType;
-import org.springframework.util.MultiValueMap;
-import org.springframework.web.bind.ServletRequestDataBinder;
-import org.springframework.web.context.WebApplicationContext;
-import org.springframework.web.context.support.StaticWebApplicationContext;
-import org.springframework.web.multipart.MultipartFile;
-import org.springframework.web.multipart.MultipartHttpServletRequest;
-import org.springframework.web.multipart.support.ByteArrayMultipartFileEditor;
-import org.springframework.web.multipart.support.MultipartFilter;
-import org.springframework.web.multipart.support.StringMultipartFileEditor;
-import org.springframework.web.testfixture.servlet.MockFilterConfig;
-import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
-import org.springframework.web.testfixture.servlet.MockHttpServletResponse;
-import org.springframework.web.testfixture.servlet.MockServletContext;
-import org.springframework.web.testfixture.servlet.PassThroughFilterChain;
-import org.springframework.web.util.WebUtils;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * @author Juergen Hoeller
- * @author Arjen Poutsma
- * @since 08.10.2003
- */
-public class CommonsMultipartResolverTests {
-
-	@Test
-	public void isMultipartWithDefaultSetting() {
-		CommonsMultipartResolver resolver = new CommonsMultipartResolver();
-
-		MockHttpServletRequest request = new MockHttpServletRequest("POST", "/");
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_FORM_DATA_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_MIXED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_RELATED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request = new MockHttpServletRequest("PUT", "/");
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_FORM_DATA_VALUE);
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_MIXED_VALUE);
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_RELATED_VALUE);
-		assertThat(resolver.isMultipart(request)).isFalse();
-	}
-
-	@Test
-	public void isMultipartWithSupportedMethods() {
-		CommonsMultipartResolver resolver = new CommonsMultipartResolver();
-		resolver.setSupportedMethods("POST", "PUT");
-
-		MockHttpServletRequest request = new MockHttpServletRequest("POST", "/");
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_FORM_DATA_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_MIXED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_RELATED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request = new MockHttpServletRequest("PUT", "/");
-		assertThat(resolver.isMultipart(request)).isFalse();
-
-		request.setContentType(MediaType.MULTIPART_FORM_DATA_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_MIXED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-
-		request.setContentType(MediaType.MULTIPART_RELATED_VALUE);
-		assertThat(resolver.isMultipart(request)).isTrue();
-	}
-
-	@Test
-	public void withApplicationContext() throws Exception {
-		doTestWithApplicationContext(false);
-	}
-
-	@Test
-	public void withApplicationContextAndLazyResolution() throws Exception {
-		doTestWithApplicationContext(true);
-	}
-
-	private void doTestWithApplicationContext(boolean lazy) throws Exception {
-		StaticWebApplicationContext wac = new StaticWebApplicationContext();
-		wac.setServletContext(new MockServletContext());
-		wac.getServletContext().setAttribute(WebUtils.TEMP_DIR_CONTEXT_ATTRIBUTE, new File("mytemp"));
-		wac.refresh();
-		MockCommonsMultipartResolver resolver = new MockCommonsMultipartResolver();
-		resolver.setMaxUploadSize(1000);
-		resolver.setMaxInMemorySize(100);
-		resolver.setDefaultEncoding("enc");
-		if (lazy) {
-			resolver.setResolveLazily(false);
-		}
-		resolver.setServletContext(wac.getServletContext());
-		assertThat(resolver.getFileUpload().getSizeMax()).isEqualTo(1000);
-		assertThat(resolver.getFileItemFactory().getSizeThreshold()).isEqualTo(100);
-		assertThat(resolver.getFileUpload().getHeaderEncoding()).isEqualTo("enc");
-		assertThat(resolver.getFileItemFactory().getRepository().getAbsolutePath().endsWith("mytemp")).isTrue();
-
-		MockHttpServletRequest originalRequest = new MockHttpServletRequest();
-		originalRequest.setMethod("POST");
-		originalRequest.setContentType("multipart/form-data");
-		originalRequest.addHeader("Content-type", "multipart/form-data");
-		originalRequest.addParameter("getField", "getValue");
-		assertThat(resolver.isMultipart(originalRequest)).isTrue();
-		MultipartHttpServletRequest request = resolver.resolveMultipart(originalRequest);
-
-		doTestParameters(request);
-
-		doTestFiles(request);
-
-		doTestBinding(resolver, originalRequest, request);
-
-		wac.close();
-	}
-
-	private void doTestParameters(MultipartHttpServletRequest request) {
-		Set parameterNames = new HashSet<>();
-		Enumeration parameterEnum = request.getParameterNames();
-		while (parameterEnum.hasMoreElements()) {
-			parameterNames.add(parameterEnum.nextElement());
-		}
-		assertThat(parameterNames.size()).isEqualTo(3);
-		assertThat(parameterNames.contains("field3")).isTrue();
-		assertThat(parameterNames.contains("field4")).isTrue();
-		assertThat(parameterNames.contains("getField")).isTrue();
-		assertThat(request.getParameter("field3")).isEqualTo("value3");
-		List parameterValues = Arrays.asList(request.getParameterValues("field3"));
-		assertThat(parameterValues.size()).isEqualTo(1);
-		assertThat(parameterValues.contains("value3")).isTrue();
-		assertThat(request.getParameter("field4")).isEqualTo("value4");
-		parameterValues = Arrays.asList(request.getParameterValues("field4"));
-		assertThat(parameterValues.size()).isEqualTo(2);
-		assertThat(parameterValues.contains("value4")).isTrue();
-		assertThat(parameterValues.contains("value5")).isTrue();
-		assertThat(request.getParameter("field4")).isEqualTo("value4");
-		assertThat(request.getParameter("getField")).isEqualTo("getValue");
-
-		List parameterMapKeys = new ArrayList<>();
-		List parameterMapValues = new ArrayList<>();
-		for (Object o : request.getParameterMap().keySet()) {
-			String key = (String) o;
-			parameterMapKeys.add(key);
-			parameterMapValues.add(request.getParameterMap().get(key));
-		}
-		assertThat(parameterMapKeys.size()).isEqualTo(3);
-		assertThat(parameterMapValues.size()).isEqualTo(3);
-		int field3Index = parameterMapKeys.indexOf("field3");
-		int field4Index = parameterMapKeys.indexOf("field4");
-		int getFieldIndex = parameterMapKeys.indexOf("getField");
-		assertThat(field3Index != -1).isTrue();
-		assertThat(field4Index != -1).isTrue();
-		assertThat(getFieldIndex != -1).isTrue();
-		parameterValues = Arrays.asList((String[]) parameterMapValues.get(field3Index));
-		assertThat(parameterValues.size()).isEqualTo(1);
-		assertThat(parameterValues.contains("value3")).isTrue();
-		parameterValues = Arrays.asList((String[]) parameterMapValues.get(field4Index));
-		assertThat(parameterValues.size()).isEqualTo(2);
-		assertThat(parameterValues.contains("value4")).isTrue();
-		assertThat(parameterValues.contains("value5")).isTrue();
-		parameterValues = Arrays.asList((String[]) parameterMapValues.get(getFieldIndex));
-		assertThat(parameterValues.size()).isEqualTo(1);
-		assertThat(parameterValues.contains("getValue")).isTrue();
-	}
-
-	private void doTestFiles(MultipartHttpServletRequest request) throws IOException {
-		Set fileNames = new HashSet<>();
-		Iterator fileIter = request.getFileNames();
-		while (fileIter.hasNext()) {
-			fileNames.add(fileIter.next());
-		}
-		assertThat(fileNames.size()).isEqualTo(3);
-		assertThat(fileNames.contains("field1")).isTrue();
-		assertThat(fileNames.contains("field2")).isTrue();
-		assertThat(fileNames.contains("field2x")).isTrue();
-		CommonsMultipartFile file1 = (CommonsMultipartFile) request.getFile("field1");
-		CommonsMultipartFile file2 = (CommonsMultipartFile) request.getFile("field2");
-		CommonsMultipartFile file2x = (CommonsMultipartFile) request.getFile("field2x");
-
-		Map fileMap = request.getFileMap();
-		assertThat(fileMap.size()).isEqualTo(3);
-		assertThat(fileMap.containsKey("field1")).isTrue();
-		assertThat(fileMap.containsKey("field2")).isTrue();
-		assertThat(fileMap.containsKey("field2x")).isTrue();
-		assertThat(fileMap.get("field1")).isEqualTo(file1);
-		assertThat(fileMap.get("field2")).isEqualTo(file2);
-		assertThat(fileMap.get("field2x")).isEqualTo(file2x);
-
-		MultiValueMap multiFileMap = request.getMultiFileMap();
-		assertThat(multiFileMap.size()).isEqualTo(3);
-		assertThat(multiFileMap.containsKey("field1")).isTrue();
-		assertThat(multiFileMap.containsKey("field2")).isTrue();
-		assertThat(multiFileMap.containsKey("field2x")).isTrue();
-		List field1Files = multiFileMap.get("field1");
-		assertThat(field1Files.size()).isEqualTo(2);
-		assertThat(field1Files.contains(file1)).isTrue();
-		assertThat(multiFileMap.getFirst("field1")).isEqualTo(file1);
-		assertThat(multiFileMap.getFirst("field2")).isEqualTo(file2);
-		assertThat(multiFileMap.getFirst("field2x")).isEqualTo(file2x);
-
-		assertThat(file1.getContentType()).isEqualTo("type1");
-		assertThat(file2.getContentType()).isEqualTo("type2");
-		assertThat(file2x.getContentType()).isEqualTo("type2");
-		assertThat(file1.getOriginalFilename()).isEqualTo("field1.txt");
-		assertThat(file2.getOriginalFilename()).isEqualTo("field2.txt");
-		assertThat(file2x.getOriginalFilename()).isEqualTo("field2x.txt");
-		assertThat(new String(file1.getBytes())).isEqualTo("text1");
-		assertThat(new String(file2.getBytes())).isEqualTo("text2");
-		assertThat(file1.getSize()).isEqualTo(5);
-		assertThat(file2.getSize()).isEqualTo(5);
-		boolean condition1 = file1.getInputStream() instanceof ByteArrayInputStream;
-		assertThat(condition1).isTrue();
-		boolean condition = file2.getInputStream() instanceof ByteArrayInputStream;
-		assertThat(condition).isTrue();
-		File transfer1 = new File("C:/transfer1");
-		file1.transferTo(transfer1);
-		File transfer2 = new File("C:/transfer2");
-		file2.transferTo(transfer2);
-		assertThat(((MockFileItem) file1.getFileItem()).writtenFile).isEqualTo(transfer1);
-		assertThat(((MockFileItem) file2.getFileItem()).writtenFile).isEqualTo(transfer2);
-
-	}
-
-	private void doTestBinding(MockCommonsMultipartResolver resolver, MockHttpServletRequest originalRequest,
-			MultipartHttpServletRequest request) throws UnsupportedEncodingException {
-
-		MultipartTestBean1 mtb1 = new MultipartTestBean1();
-		assertThat(mtb1.getField1()).isEqualTo(null);
-		assertThat(mtb1.getField2()).isEqualTo(null);
-		ServletRequestDataBinder binder = new ServletRequestDataBinder(mtb1, "mybean");
-		binder.registerCustomEditor(byte[].class, new ByteArrayMultipartFileEditor());
-		binder.bind(request);
-		List file1List = request.getFiles("field1");
-		CommonsMultipartFile file1a = (CommonsMultipartFile) file1List.get(0);
-		CommonsMultipartFile file1b = (CommonsMultipartFile) file1List.get(1);
-		CommonsMultipartFile file2 = (CommonsMultipartFile) request.getFile("field2");
-		assertThat(mtb1.getField1()[0]).isEqualTo(file1a);
-		assertThat(mtb1.getField1()[1]).isEqualTo(file1b);
-		assertThat(new String(mtb1.getField2())).isEqualTo(new String(file2.getBytes()));
-
-		MultipartTestBean2 mtb2 = new MultipartTestBean2();
-		assertThat(mtb2.getField1()).isEqualTo(null);
-		assertThat(mtb2.getField2()).isEqualTo(null);
-		binder = new ServletRequestDataBinder(mtb2, "mybean");
-		binder.registerCustomEditor(String.class, "field1", new StringMultipartFileEditor());
-		binder.registerCustomEditor(String.class, "field2", new StringMultipartFileEditor("UTF-16"));
-		binder.bind(request);
-		assertThat(mtb2.getField1()[0]).isEqualTo(new String(file1a.getBytes()));
-		assertThat(mtb2.getField1()[1]).isEqualTo(new String(file1b.getBytes()));
-		assertThat(mtb2.getField2()).isEqualTo(new String(file2.getBytes(), "UTF-16"));
-
-		resolver.cleanupMultipart(request);
-		assertThat(((MockFileItem) file1a.getFileItem()).deleted).isTrue();
-		assertThat(((MockFileItem) file1b.getFileItem()).deleted).isTrue();
-		assertThat(((MockFileItem) file2.getFileItem()).deleted).isTrue();
-
-		resolver.setEmpty(true);
-		request = resolver.resolveMultipart(originalRequest);
-		binder.setBindEmptyMultipartFiles(false);
-		String firstBound = mtb2.getField2();
-		binder.bind(request);
-		assertThat(mtb2.getField2().isEmpty()).isFalse();
-		assertThat(mtb2.getField2()).isEqualTo(firstBound);
-
-		request = resolver.resolveMultipart(originalRequest);
-		binder.setBindEmptyMultipartFiles(true);
-		binder.bind(request);
-		assertThat(mtb2.getField2().isEmpty()).isTrue();
-	}
-
-	@Test
-	public void withServletContextAndFilter() throws Exception {
-		StaticWebApplicationContext wac = new StaticWebApplicationContext();
-		wac.setServletContext(new MockServletContext());
-		wac.registerSingleton("filterMultipartResolver", MockCommonsMultipartResolver.class, new MutablePropertyValues());
-		wac.getServletContext().setAttribute(WebUtils.TEMP_DIR_CONTEXT_ATTRIBUTE, new File("mytemp"));
-		wac.refresh();
-		wac.getServletContext().setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
-		CommonsMultipartResolver resolver = new CommonsMultipartResolver(wac.getServletContext());
-		assertThat(resolver.getFileItemFactory().getRepository().getAbsolutePath().endsWith("mytemp")).isTrue();
-
-		MockFilterConfig filterConfig = new MockFilterConfig(wac.getServletContext(), "filter");
-		filterConfig.addInitParameter("class", "notWritable");
-		filterConfig.addInitParameter("unknownParam", "someValue");
-		final MultipartFilter filter = new MultipartFilter();
-		filter.init(filterConfig);
-
-		final List files = new ArrayList<>();
-		final FilterChain filterChain = new FilterChain() {
-			@Override
-			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse) {
-				MultipartHttpServletRequest request = (MultipartHttpServletRequest) servletRequest;
-				files.addAll(request.getFileMap().values());
-			}
-		};
-
-		FilterChain filterChain2 = new PassThroughFilterChain(filter, filterChain);
-
-		MockHttpServletRequest originalRequest = new MockHttpServletRequest();
-		MockHttpServletResponse response = new MockHttpServletResponse();
-		originalRequest.setMethod("POST");
-		originalRequest.setContentType("multipart/form-data");
-		originalRequest.addHeader("Content-type", "multipart/form-data");
-		filter.doFilter(originalRequest, response, filterChain2);
-
-		CommonsMultipartFile file1 = (CommonsMultipartFile) files.get(0);
-		CommonsMultipartFile file2 = (CommonsMultipartFile) files.get(1);
-		assertThat(((MockFileItem) file1.getFileItem()).deleted).isTrue();
-		assertThat(((MockFileItem) file2.getFileItem()).deleted).isTrue();
-	}
-
-	@Test
-	public void withServletContextAndFilterWithCustomBeanName() throws Exception {
-		StaticWebApplicationContext wac = new StaticWebApplicationContext();
-		wac.setServletContext(new MockServletContext());
-		wac.refresh();
-		wac.registerSingleton("myMultipartResolver", MockCommonsMultipartResolver.class, new MutablePropertyValues());
-		wac.getServletContext().setAttribute(WebUtils.TEMP_DIR_CONTEXT_ATTRIBUTE, new File("mytemp"));
-		wac.getServletContext().setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
-		CommonsMultipartResolver resolver = new CommonsMultipartResolver(wac.getServletContext());
-		assertThat(resolver.getFileItemFactory().getRepository().getAbsolutePath().endsWith("mytemp")).isTrue();
-
-		MockFilterConfig filterConfig = new MockFilterConfig(wac.getServletContext(), "filter");
-		filterConfig.addInitParameter("multipartResolverBeanName", "myMultipartResolver");
-
-		final List files = new ArrayList<>();
-		FilterChain filterChain = new FilterChain() {
-			@Override
-			public void doFilter(ServletRequest originalRequest, ServletResponse response) {
-				if (originalRequest instanceof MultipartHttpServletRequest) {
-					MultipartHttpServletRequest request = (MultipartHttpServletRequest) originalRequest;
-					files.addAll(request.getFileMap().values());
-				}
-			}
-		};
-
-		MultipartFilter filter = new MultipartFilter() {
-			private boolean invoked = false;
-			@Override
-			protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
-					FilterChain filterChain) throws ServletException, IOException {
-				super.doFilterInternal(request, response, filterChain);
-				super.doFilterInternal(request, response, filterChain);
-				if (invoked) {
-					throw new ServletException("Should not have been invoked twice");
-				}
-				invoked = true;
-			}
-		};
-		filter.init(filterConfig);
-
-		MockHttpServletRequest originalRequest = new MockHttpServletRequest();
-		originalRequest.setMethod("POST");
-		originalRequest.setContentType("multipart/form-data");
-		originalRequest.addHeader("Content-type", "multipart/form-data");
-		HttpServletResponse response = new MockHttpServletResponse();
-		filter.doFilter(originalRequest, response, filterChain);
-		CommonsMultipartFile file1 = (CommonsMultipartFile) files.get(0);
-		CommonsMultipartFile file2 = (CommonsMultipartFile) files.get(1);
-		assertThat(((MockFileItem) file1.getFileItem()).deleted).isTrue();
-		assertThat(((MockFileItem) file2.getFileItem()).deleted).isTrue();
-	}
-
-
-	public static class MockCommonsMultipartResolver extends CommonsMultipartResolver {
-
-		private boolean empty;
-
-		protected void setEmpty(boolean empty) {
-			this.empty = empty;
-		}
-
-		@Override
-		protected FileUpload newFileUpload(FileItemFactory fileItemFactory) {
-			return new ServletFileUpload() {
-				@Override
-				public List parseRequest(HttpServletRequest request) {
-					if (request instanceof MultipartHttpServletRequest) {
-						throw new IllegalStateException("Already a multipart request");
-					}
-					List fileItems = new ArrayList<>();
-					MockFileItem fileItem1 = new MockFileItem(
-						"field1", "type1", empty ? "" : "field1.txt", empty ? "" : "text1");
-					MockFileItem fileItem1x = new MockFileItem(
-						"field1", "type1", empty ? "" : "field1.txt", empty ? "" : "text1");
-					MockFileItem fileItem2 = new MockFileItem(
-						"field2", "type2", empty ? "" : "C:\\mypath/field2.txt", empty ? "" : "text2");
-					MockFileItem fileItem2x = new MockFileItem(
-						"field2x", "type2", empty ? "" : "C:/mypath\\field2x.txt", empty ? "" : "text2");
-					MockFileItem fileItem3 = new MockFileItem("field3", null, null, "value3");
-					MockFileItem fileItem4 = new MockFileItem("field4", "text/html; charset=iso-8859-1", null, "value4");
-					MockFileItem fileItem5 = new MockFileItem("field4", null, null, "value5");
-					fileItems.add(fileItem1);
-					fileItems.add(fileItem1x);
-					fileItems.add(fileItem2);
-					fileItems.add(fileItem2x);
-					fileItems.add(fileItem3);
-					fileItems.add(fileItem4);
-					fileItems.add(fileItem5);
-					return fileItems;
-				}
-			};
-		}
-	}
-
-
-	private static class MockFileItem implements FileItem {
-
-		private String fieldName;
-		private String contentType;
-		private String name;
-		private String value;
-
-		private File writtenFile;
-		private boolean deleted;
-
-		public MockFileItem(String fieldName, String contentType, String name, String value) {
-			this.fieldName = fieldName;
-			this.contentType = contentType;
-			this.name = name;
-			this.value = value;
-		}
-
-		@Override
-		public InputStream getInputStream() throws IOException {
-			return new ByteArrayInputStream(value.getBytes());
-		}
-
-		@Override
-		public String getContentType() {
-			return contentType;
-		}
-
-		@Override
-		public String getName() {
-			return name;
-		}
-
-		@Override
-		public boolean isInMemory() {
-			return true;
-		}
-
-		@Override
-		public long getSize() {
-			return value.length();
-		}
-
-		@Override
-		public byte[] get() {
-			return value.getBytes();
-		}
-
-		@Override
-		public String getString(String encoding) throws UnsupportedEncodingException {
-			return new String(get(), encoding);
-		}
-
-		@Override
-		public String getString() {
-			return value;
-		}
-
-		@Override
-		public void write(File file) throws Exception {
-			this.writtenFile = file;
-		}
-
-		@Override
-		public void delete() {
-			this.deleted = true;
-		}
-
-		@Override
-		public String getFieldName() {
-			return fieldName;
-		}
-
-		@Override
-		public void setFieldName(String s) {
-			this.fieldName = s;
-		}
-
-		@Override
-		public boolean isFormField() {
-			return (this.name == null);
-		}
-
-		@Override
-		public void setFormField(boolean b) {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public OutputStream getOutputStream() throws IOException {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public FileItemHeaders getHeaders() {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public void setHeaders(FileItemHeaders headers) {
-			throw new UnsupportedOperationException();
-		}
-	}
-
-
-	public class MultipartTestBean1 {
-
-		private MultipartFile[] field1;
-		private byte[] field2;
-
-		public void setField1(MultipartFile[] field1) {
-			this.field1 = field1;
-		}
-
-		public MultipartFile[] getField1() {
-			return field1;
-		}
-
-		public void setField2(byte[] field2) {
-			this.field2 = field2;
-		}
-
-		public byte[] getField2() {
-			return field2;
-		}
-	}
-
-
-	public class MultipartTestBean2 {
-
-		private String[] field1;
-		private String field2;
-
-		public void setField1(String[] field1) {
-			this.field1 = field1;
-		}
-
-		public String[] getField1() {
-			return field1;
-		}
-
-		public void setField2(String field2) {
-			this.field2 = field2;
-		}
-
-		public String getField2() {
-			return field2;
-		}
-	}
-
-}
diff --git a/spring-web/src/test/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequestTests.java b/spring-web/src/test/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequestTests.java
index b9c0e2ee90a..28aebfa7e82 100644
--- a/spring-web/src/test/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequestTests.java
+++ b/spring-web/src/test/java/org/springframework/web/multipart/support/RequestPartServletServerHttpRequestTests.java
@@ -19,9 +19,8 @@ package org.springframework.web.multipart.support;
 import java.net.URI;
 import java.nio.charset.StandardCharsets;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-web/src/test/java/org/springframework/web/util/ServletRequestPathUtilsTests.java b/spring-web/src/test/java/org/springframework/web/util/ServletRequestPathUtilsTests.java
index 6814bd55df7..b8ccbaaeeb9 100644
--- a/spring-web/src/test/java/org/springframework/web/util/ServletRequestPathUtilsTests.java
+++ b/spring-web/src/test/java/org/springframework/web/util/ServletRequestPathUtilsTests.java
@@ -15,8 +15,7 @@
  */
 package org.springframework.web.util;
 
-import javax.servlet.http.MappingMatch;
-
+import jakarta.servlet.http.MappingMatch;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.server.RequestPath;
diff --git a/spring-web/src/test/java/org/springframework/web/util/TagUtilsTests.java b/spring-web/src/test/java/org/springframework/web/util/TagUtilsTests.java
index 2306cdca78c..bfcc8214445 100644
--- a/spring-web/src/test/java/org/springframework/web/util/TagUtilsTests.java
+++ b/spring-web/src/test/java/org/springframework/web/util/TagUtilsTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.web.util;
 
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-import javax.servlet.jsp.tagext.TagSupport;
-
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
+import jakarta.servlet.jsp.tagext.TagSupport;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-web/src/test/java/org/springframework/web/util/WebUtilsTests.java b/spring-web/src/test/java/org/springframework/web/util/WebUtilsTests.java
index 998af1c9eb1..3f186456628 100644
--- a/spring-web/src/test/java/org/springframework/web/util/WebUtilsTests.java
+++ b/spring-web/src/test/java/org/springframework/web/util/WebUtilsTests.java
@@ -21,8 +21,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletInputStream.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletInputStream.java
index 7be60d7318d..03e4c18f550 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletInputStream.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletInputStream.java
@@ -19,13 +19,13 @@ package org.springframework.web.testfixture.servlet;
 import java.io.IOException;
 import java.io.InputStream;
 
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletInputStream;
 
 import org.springframework.util.Assert;
 
 /**
- * Delegating implementation of {@link javax.servlet.ServletInputStream}.
+ * Delegating implementation of {@link jakarta.servlet.ServletInputStream}.
  *
  * 
    Used by {@link MockHttpServletRequest}; typically not directly
  * used for testing application controllers.
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletOutputStream.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletOutputStream.java
index 774f4bf672c..e35f81d30f5 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletOutputStream.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/DelegatingServletOutputStream.java
@@ -19,13 +19,13 @@ package org.springframework.web.testfixture.servlet;
 import java.io.IOException;
 import java.io.OutputStream;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.WriteListener;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.WriteListener;
 
 import org.springframework.util.Assert;
 
 /**
- * Delegating implementation of {@link javax.servlet.ServletOutputStream}.
+ * Delegating implementation of {@link jakarta.servlet.ServletOutputStream}.
  *
  * 
    Used by {@link MockHttpServletResponse}; typically not directly
  * used for testing application controllers.
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockAsyncContext.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockAsyncContext.java
index 0391911be35..f01b2b7411e 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockAsyncContext.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockAsyncContext.java
@@ -20,15 +20,15 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.AsyncEvent;
-import javax.servlet.AsyncListener;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.AsyncEvent;
+import jakarta.servlet.AsyncListener;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.lang.Nullable;
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockBodyContent.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockBodyContent.java
index 1d6a50611f2..5992baa04d6 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockBodyContent.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockBodyContent.java
@@ -21,14 +21,14 @@ import java.io.Reader;
 import java.io.StringReader;
 import java.io.Writer;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspWriter;
-import javax.servlet.jsp.tagext.BodyContent;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspWriter;
+import jakarta.servlet.jsp.tagext.BodyContent;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.tagext.BodyContent} class.
+ * Mock implementation of the {@link jakarta.servlet.jsp.tagext.BodyContent} class.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * @author Juergen Hoeller
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockCookie.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockCookie.java
index 8f2e5eaa975..c0305df35af 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockCookie.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockCookie.java
@@ -20,7 +20,7 @@ import java.time.DateTimeException;
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
 
-import javax.servlet.http.Cookie;
+import jakarta.servlet.http.Cookie;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockExpressionEvaluator.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockExpressionEvaluator.java
deleted file mode 100644
index 3358798e768..00000000000
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockExpressionEvaluator.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.testfixture.servlet;
-
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-
-import org.apache.taglibs.standard.lang.support.ExpressionEvaluatorManager;
-
-/**
- * Mock implementation of the JSP 2.0 {@link javax.servlet.jsp.el.ExpressionEvaluator}
- * interface, delegating to the Apache JSTL {@link ExpressionEvaluatorManager}.
- * Only necessary for testing applications when testing custom JSP tags.
- *
- * 
    Note that the Apache JSTL implementation (jstl.jar, standard.jar) has to be
- * available on the classpath to use this expression evaluator.
- *
- * @author Juergen Hoeller
- * @since 1.1.5
- * @see org.apache.taglibs.standard.lang.support.ExpressionEvaluatorManager
- */
-@SuppressWarnings("deprecation")
-public class MockExpressionEvaluator extends javax.servlet.jsp.el.ExpressionEvaluator {
-
-	private final PageContext pageContext;
-
-
-	/**
-	 * Create a new MockExpressionEvaluator for the given PageContext.
-	 * @param pageContext the JSP PageContext to run in
-	 */
-	public MockExpressionEvaluator(PageContext pageContext) {
-		this.pageContext = pageContext;
-	}
-
-
-	@Override
-	@SuppressWarnings("rawtypes")
-	public javax.servlet.jsp.el.Expression parseExpression(final String expression, final Class expectedType,
-			final javax.servlet.jsp.el.FunctionMapper functionMapper) throws javax.servlet.jsp.el.ELException {
-
-		return new javax.servlet.jsp.el.Expression() {
-			@Override
-			public Object evaluate(javax.servlet.jsp.el.VariableResolver variableResolver) throws javax.servlet.jsp.el.ELException {
-				return doEvaluate(expression, expectedType, functionMapper);
-			}
-		};
-	}
-
-	@Override
-	@SuppressWarnings("rawtypes")
-	public Object evaluate(String expression, Class expectedType, javax.servlet.jsp.el.VariableResolver variableResolver,
-			javax.servlet.jsp.el.FunctionMapper functionMapper) throws javax.servlet.jsp.el.ELException {
-
-		return doEvaluate(expression, expectedType, functionMapper);
-	}
-
-	@SuppressWarnings("rawtypes")
-	protected Object doEvaluate(String expression, Class expectedType, javax.servlet.jsp.el.FunctionMapper functionMapper)
-			throws javax.servlet.jsp.el.ELException {
-
-		try {
-			return ExpressionEvaluatorManager.evaluate("JSP EL expression", expression, expectedType, this.pageContext);
-		}
-		catch (JspException ex) {
-			throw new javax.servlet.jsp.el.ELException("Parsing of JSP EL expression \"" + expression + "\" failed", ex);
-		}
-	}
-
-}
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterChain.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterChain.java
index 259fecf306a..ed7b3d93dda 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterChain.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterChain.java
@@ -22,20 +22,20 @@ import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.FilterChain} interface.
+ * Mock implementation of the {@link jakarta.servlet.FilterChain} interface.
  *
  * 
    A {@link MockFilterChain} can be configured with one or more filters and a
  * Servlet to invoke. The first time the chain is called, it invokes all filters
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterConfig.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterConfig.java
index 2cd954986c3..931f043df59 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterConfig.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockFilterConfig.java
@@ -21,17 +21,17 @@ import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.FilterConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.FilterConfig} interface.
  *
  * 
    Used for testing the web framework; also useful for testing
- * custom {@link javax.servlet.Filter} implementations.
+ * custom {@link jakarta.servlet.Filter} implementations.
  *
  * @author Juergen Hoeller
  * @since 1.0.2
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletMapping.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletMapping.java
index 4b2ce3087f1..b24ed628e59 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletMapping.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletMapping.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.testfixture.servlet;
 
-import javax.servlet.http.HttpServletMapping;
-import javax.servlet.http.MappingMatch;
+import jakarta.servlet.http.HttpServletMapping;
+import jakarta.servlet.http.MappingMatch;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletRequest.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletRequest.java
index d9023c3ca1e..bcf9172d8f9 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletRequest.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletRequest.java
@@ -43,21 +43,21 @@ import java.util.Set;
 import java.util.TimeZone;
 import java.util.stream.Collectors;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.DispatcherType;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletInputStream;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletMapping;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.HttpUpgradeHandler;
-import javax.servlet.http.Part;
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletMapping;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpUpgradeHandler;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -72,7 +72,7 @@ import org.springframework.util.StreamUtils;
 import org.springframework.util.StringUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpServletRequest} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpServletRequest} interface.
  *
  * 
    The default, preferred {@link Locale} for the server mocked by this request
  * is {@link Locale#ENGLISH}. This value can be changed via {@link #addPreferredLocale}
@@ -823,7 +823,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	 * 
    In contrast to the Servlet specification, this mock implementation
 	 * does not take into consideration any locales
 	 * specified via the {@code Accept-Language} header.
-	 * @see javax.servlet.ServletRequest#getLocale()
+	 * @see jakarta.servlet.ServletRequest#getLocale()
 	 * @see #addPreferredLocale(Locale)
 	 * @see #setPreferredLocales(List)
 	 */
@@ -841,7 +841,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	 * 
    In contrast to the Servlet specification, this mock implementation
 	 * does not take into consideration any locales
 	 * specified via the {@code Accept-Language} header.
-	 * @see javax.servlet.ServletRequest#getLocales()
+	 * @see jakarta.servlet.ServletRequest#getLocales()
 	 * @see #addPreferredLocale(Locale)
 	 * @see #setPreferredLocales(List)
 	 */
@@ -864,7 +864,7 @@ public class MockHttpServletRequest implements HttpServletRequest {
 	/**
 	 * Return {@code true} if the {@link #setSecure secure} flag has been set
 	 * to {@code true} or if the {@link #getScheme scheme} is {@code https}.
-	 * @see javax.servlet.ServletRequest#isSecure()
+	 * @see jakarta.servlet.ServletRequest#isSecure()
 	 */
 	@Override
 	public boolean isSecure() {
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletResponse.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletResponse.java
index 4a343c8344c..00763fa9746 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletResponse.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpServletResponse.java
@@ -38,9 +38,9 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TimeZone;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -51,7 +51,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpServletResponse} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpServletResponse} interface.
  *
  * 
    As of Spring Framework 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -383,7 +383,7 @@ public class MockHttpServletResponse implements HttpServletResponse {
 
 	@Override
 	public void setLocale(@Nullable Locale locale) {
-		// Although the Javadoc for javax.servlet.ServletResponse.setLocale(Locale) does not
+		// Although the Javadoc for jakarta.servlet.ServletResponse.setLocale(Locale) does not
 		// state how a null value for the supplied Locale should be handled, both Tomcat and
 		// Jetty simply ignore a null value. So we do the same here.
 		if (locale == null) {
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpSession.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpSession.java
index b8302c48c57..a33c7c9a223 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpSession.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockHttpSession.java
@@ -25,17 +25,17 @@ import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.HttpSessionBindingEvent;
-import javax.servlet.http.HttpSessionBindingListener;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpSessionBindingEvent;
+import jakarta.servlet.http.HttpSessionBindingListener;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.http.HttpSession} interface.
+ * Mock implementation of the {@link jakarta.servlet.http.HttpSession} interface.
  *
  * 
    As of Spring 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -149,7 +149,7 @@ public class MockHttpSession implements HttpSession {
 	}
 
 	@Override
-	public javax.servlet.http.HttpSessionContext getSessionContext() {
+	public jakarta.servlet.http.HttpSessionContext getSessionContext() {
 		throw new UnsupportedOperationException("getSessionContext");
 	}
 
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockJspWriter.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockJspWriter.java
index 03997d1076b..467a220a3f1 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockJspWriter.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockJspWriter.java
@@ -20,13 +20,13 @@ import java.io.IOException;
 import java.io.PrintWriter;
 import java.io.Writer;
 
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspWriter;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspWriter;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.JspWriter} class.
+ * Mock implementation of the {@link jakarta.servlet.jsp.JspWriter} class.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * @author Juergen Hoeller
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockMultipartHttpServletRequest.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockMultipartHttpServletRequest.java
index c36eb3ac7bc..88c51b9498d 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockMultipartHttpServletRequest.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockMultipartHttpServletRequest.java
@@ -24,9 +24,9 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.Part;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPageContext.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPageContext.java
index 7ffc2d62631..f45973ef9d0 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPageContext.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPageContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,24 +24,24 @@ import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.Map;
 
-import javax.el.ELContext;
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.jsp.JspWriter;
-import javax.servlet.jsp.PageContext;
+import jakarta.el.ELContext;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.jsp.JspWriter;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.jsp.PageContext} interface.
+ * Mock implementation of the {@link jakarta.servlet.jsp.PageContext} interface.
  * Only necessary for testing applications when testing custom JSP tags.
  *
  * 
    Note: Expects initialization via the constructor rather than via the
@@ -293,8 +293,9 @@ public class MockPageContext extends PageContext {
 
 	@Override
 	@Deprecated
-	public javax.servlet.jsp.el.ExpressionEvaluator getExpressionEvaluator() {
-		return new MockExpressionEvaluator(this);
+	@Nullable
+	public jakarta.servlet.jsp.el.ExpressionEvaluator getExpressionEvaluator() {
+		return null;
 	}
 
 	@Override
@@ -306,7 +307,7 @@ public class MockPageContext extends PageContext {
 	@Override
 	@Deprecated
 	@Nullable
-	public javax.servlet.jsp.el.VariableResolver getVariableResolver() {
+	public jakarta.servlet.jsp.el.VariableResolver getVariableResolver() {
 		return null;
 	}
 
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPart.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPart.java
index 4079fd69c72..ac1ce65d0ef 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPart.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockPart.java
@@ -22,7 +22,7 @@ import java.io.InputStream;
 import java.util.Collection;
 import java.util.Collections;
 
-import javax.servlet.http.Part;
+import jakarta.servlet.http.Part;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -30,7 +30,7 @@ import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of {@code javax.servlet.http.Part}.
+ * Mock implementation of {@code jakarta.servlet.http.Part}.
  *
  * @author Rossen Stoyanchev
  * @author Juergen Hoeller
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockRequestDispatcher.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockRequestDispatcher.java
index 597f1730fff..38379ac6ede 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockRequestDispatcher.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockRequestDispatcher.java
@@ -16,18 +16,17 @@
 
 package org.springframework.web.testfixture.servlet;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.RequestDispatcher} interface.
+ * Mock implementation of the {@link jakarta.servlet.RequestDispatcher} interface.
  *
  * @author Rod Johnson
  * @author Juergen Hoeller
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletConfig.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletConfig.java
index 81fcc2421db..17f4541a138 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletConfig.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletConfig.java
@@ -21,14 +21,14 @@ import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Mock implementation of the {@link javax.servlet.ServletConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.ServletConfig} interface.
  *
  * @author Rod Johnson
  * @author Juergen Hoeller
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletContext.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletContext.java
index 978bdf09b05..b44a3b13283 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletContext.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockServletContext.java
@@ -31,17 +31,16 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterRegistration;
-import javax.servlet.RequestDispatcher;
-import javax.servlet.Servlet;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-import javax.servlet.SessionCookieConfig;
-import javax.servlet.SessionTrackingMode;
-import javax.servlet.descriptor.JspConfigDescriptor;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterRegistration;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
+import jakarta.servlet.SessionCookieConfig;
+import jakarta.servlet.SessionTrackingMode;
+import jakarta.servlet.descriptor.JspConfigDescriptor;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -59,7 +58,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.util.WebUtils;
 
 /**
- * Mock implementation of the {@link javax.servlet.ServletContext} interface.
+ * Mock implementation of the {@link jakarta.servlet.ServletContext} interface.
  *
  * 
    As of Spring 5.0, this set of mocks is designed on a Servlet 4.0 baseline.
  *
@@ -663,7 +662,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns {@code null}.
-	 * @see javax.servlet.ServletContext#getServletRegistration(java.lang.String)
+	 * @see jakarta.servlet.ServletContext#getServletRegistration(java.lang.String)
 	 */
 	@Override
 	@Nullable
@@ -673,7 +672,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns an {@linkplain Collections#emptyMap empty map}.
-	 * @see javax.servlet.ServletContext#getServletRegistrations()
+	 * @see jakarta.servlet.ServletContext#getServletRegistrations()
 	 */
 	@Override
 	public Map getServletRegistrations() {
@@ -702,7 +701,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns {@code null}.
-	 * @see javax.servlet.ServletContext#getFilterRegistration(java.lang.String)
+	 * @see jakarta.servlet.ServletContext#getFilterRegistration(java.lang.String)
 	 */
 	@Override
 	@Nullable
@@ -712,7 +711,7 @@ public class MockServletContext implements ServletContext {
 
 	/**
 	 * This method always returns an {@linkplain Collections#emptyMap empty map}.
-	 * @see javax.servlet.ServletContext#getFilterRegistrations()
+	 * @see jakarta.servlet.ServletContext#getFilterRegistrations()
 	 */
 	@Override
 	public Map getFilterRegistrations() {
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockSessionCookieConfig.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockSessionCookieConfig.java
index c7f83450874..04f4a8ceabc 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockSessionCookieConfig.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/MockSessionCookieConfig.java
@@ -16,16 +16,16 @@
 
 package org.springframework.web.testfixture.servlet;
 
-import javax.servlet.SessionCookieConfig;
+import jakarta.servlet.SessionCookieConfig;
 
 import org.springframework.lang.Nullable;
 
 /**
- * Mock implementation of the {@link javax.servlet.SessionCookieConfig} interface.
+ * Mock implementation of the {@link jakarta.servlet.SessionCookieConfig} interface.
  *
  * @author Juergen Hoeller
  * @since 4.0
- * @see javax.servlet.ServletContext#getSessionCookieConfig()
+ * @see jakarta.servlet.ServletContext#getSessionCookieConfig()
  */
 public class MockSessionCookieConfig implements SessionCookieConfig {
 
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/PassThroughFilterChain.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/PassThroughFilterChain.java
index e3537156ac5..2100b0421b9 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/PassThroughFilterChain.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/servlet/PassThroughFilterChain.java
@@ -18,26 +18,26 @@ package org.springframework.web.testfixture.servlet;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 
 /**
- * Implementation of the {@link javax.servlet.FilterConfig} interface which
+ * Implementation of the {@link jakarta.servlet.FilterConfig} interface which
  * simply passes the call through to a given Filter/FilterChain combination
  * (indicating the next Filter in the chain along with the FilterChain that it is
  * supposed to work on) or to a given Servlet (indicating the end of the chain).
  *
  * @author Juergen Hoeller
  * @since 2.0.3
- * @see javax.servlet.Filter
- * @see javax.servlet.Servlet
+ * @see jakarta.servlet.Filter
+ * @see jakarta.servlet.Servlet
  * @see MockFilterChain
  */
 public class PassThroughFilterChain implements FilterChain {
diff --git a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/xml/Pojo.java b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/xml/Pojo.java
index 59accabc9a2..87487adebc7 100644
--- a/spring-web/src/testFixtures/java/org/springframework/web/testfixture/xml/Pojo.java
+++ b/spring-web/src/testFixtures/java/org/springframework/web/testfixture/xml/Pojo.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.testfixture.xml;
 
-import javax.xml.bind.annotation.XmlRootElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 
 /**
  * @author Sebastien Deleuze
diff --git a/spring-webflux/spring-webflux.gradle b/spring-webflux/spring-webflux.gradle
index b762e09c5cb..464f3f8902c 100644
--- a/spring-webflux/spring-webflux.gradle
+++ b/spring-webflux/spring-webflux.gradle
@@ -9,18 +9,19 @@ dependencies {
 	api("io.projectreactor:reactor-core")
 	optional(project(":spring-context"))
 	optional(project(":spring-context-support"))  // for FreeMarker support
-	optional("javax.servlet:javax.servlet-api")
-	optional("javax.websocket:javax.websocket-api")
+	optional("jakarta.servlet:jakarta.servlet-api")
+	optional("jakarta.websocket:jakarta.websocket-api")
 	optional("org.webjars:webjars-locator-core")
 	optional("org.freemarker:freemarker")
 	optional("com.fasterxml.jackson.core:jackson-databind")
 	optional("com.fasterxml.jackson.dataformat:jackson-dataformat-smile")
 	optional("io.projectreactor.netty:reactor-netty-http")
 	optional("org.apache.tomcat:tomcat-websocket")
-	optional("org.eclipse.jetty.websocket:websocket-server") {
-		exclude group: "javax.servlet", module: "javax.servlet"
+	optional("org.eclipse.jetty.websocket:websocket-jetty-server") {
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
-	optional("io.undertow:undertow-websockets-jsr")
+	optional("org.eclipse.jetty.websocket:websocket-jetty-client")
+	optional("io.undertow:undertow-websockets-jsr-jakartaee9")
 	optional("org.apache.httpcomponents:httpclient")
 	optional("org.jetbrains.kotlin:kotlin-reflect")
 	optional("org.jetbrains.kotlin:kotlin-stdlib")
@@ -29,10 +30,10 @@ dependencies {
 	testImplementation(testFixtures(project(":spring-beans")))
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation(testFixtures(project(":spring-web")))
-	testImplementation("javax.xml.bind:jaxb-api")
+	testImplementation("jakarta.xml.bind:jakarta.xml.bind-api")
 	testImplementation("com.fasterxml:aalto-xml")
 	testImplementation("org.hibernate:hibernate-validator")
-	testImplementation("javax.validation:validation-api")
+	testImplementation("jakarta.validation:jakarta.validation-api")
 	testImplementation("io.reactivex.rxjava3:rxjava")
 	testImplementation("io.projectreactor:reactor-test")
 	testImplementation("io.undertow:undertow-core")
@@ -48,12 +49,11 @@ dependencies {
 	testRuntimeOnly("org.jetbrains.kotlin:kotlin-scripting-jsr223")
 	testRuntimeOnly("org.jruby:jruby")
 	testRuntimeOnly("org.python:jython-standalone")
-	testRuntimeOnly("org.synchronoss.cloud:nio-multipart-parser")
 	testRuntimeOnly("org.webjars:underscorejs")
-	testRuntimeOnly("org.glassfish:javax.el")
+	testRuntimeOnly("org.glassfish:jakarta.el")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
-	testRuntimeOnly("com.sun.activation:javax.activation")
+	testRuntimeOnly("com.sun.activation:jakarta.activation")
 }
 
 test {
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/config/WebFluxConfigurationSupport.java b/spring-webflux/src/main/java/org/springframework/web/reactive/config/WebFluxConfigurationSupport.java
index 828ac8aa088..1de7d9428e9 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/config/WebFluxConfigurationSupport.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/config/WebFluxConfigurationSupport.java
@@ -383,7 +383,7 @@ public class WebFluxConfigurationSupport implements ApplicationContextAware {
 	public Validator webFluxValidator() {
 		Validator validator = getValidator();
 		if (validator == null) {
-			if (ClassUtils.isPresent("javax.validation.Validator", getClass().getClassLoader())) {
+			if (ClassUtils.isPresent("jakarta.validation.Validator", getClass().getClassLoader())) {
 				Class clazz;
 				try {
 					String name = "org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean";
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolver.java b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolver.java
index 230ed80958a..b1c37b591dd 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolver.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolver.java
@@ -51,7 +51,7 @@ import org.springframework.web.server.ServerWebExchange;
  * constructor and then added to the model. Once created the attribute is
  * populated via data binding to the request (form data, query params).
  * Validation also may be applied if the argument is annotated with
- * {@code @javax.validation.Valid} or Spring's own
+ * {@code @jakarta.validation.Valid} or Spring's own
  * {@code @org.springframework.validation.annotation.Validated}.
  *
  * 
    When this handler is created with {@code useDefaultResolution=true}
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/RequestBodyMethodArgumentResolver.java b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/RequestBodyMethodArgumentResolver.java
index c1bce52df99..2ec18252b64 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/RequestBodyMethodArgumentResolver.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/RequestBodyMethodArgumentResolver.java
@@ -34,7 +34,7 @@ import org.springframework.web.server.ServerWebInputException;
  * body of the request through a compatible {@code HttpMessageReader}.
  *
  * 
    An {@code @RequestBody} method argument is also validated if it is
- * annotated with {@code @javax.validation.Valid} or
+ * annotated with {@code @jakarta.validation.Valid} or
  * {@link org.springframework.validation.annotation.Validated}. Validation
  * failure results in an {@link ServerWebInputException}.
  *
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/result/view/RedirectView.java b/spring-webflux/src/main/java/org/springframework/web/reactive/result/view/RedirectView.java
index 4ec3f0ecec3..6905132b867 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/result/view/RedirectView.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/result/view/RedirectView.java
@@ -296,7 +296,7 @@ public class RedirectView extends AbstractUrlBasedView {
 
 	/**
 	 * Whether the given targetUrl has a host that is a "foreign" system in which
-	 * case {@link javax.servlet.http.HttpServletResponse#encodeRedirectURL} will not be applied.
+	 * case {@link jakarta.servlet.http.HttpServletResponse#encodeRedirectURL} will not be applied.
 	 * This method returns {@code true} if the {@link #setHosts(String[])}
 	 * property is configured and the target URL has a host that does not match.
 	 * @param targetUrl the target redirect URL
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/Jetty10WebSocketHandlerAdapter.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/Jetty10WebSocketHandlerAdapter.java
deleted file mode 100644
index 5b88fab7977..00000000000
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/Jetty10WebSocketHandlerAdapter.java
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.reactive.socket.adapter;
-
-import java.nio.ByteBuffer;
-import java.nio.charset.StandardCharsets;
-import java.util.function.Function;
-
-import org.eclipse.jetty.websocket.api.Session;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketClose;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketError;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage;
-import org.eclipse.jetty.websocket.api.annotations.WebSocket;
-import org.eclipse.jetty.websocket.api.extensions.Frame;
-
-import org.springframework.core.io.buffer.DataBuffer;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.web.reactive.socket.CloseStatus;
-import org.springframework.web.reactive.socket.WebSocketHandler;
-import org.springframework.web.reactive.socket.WebSocketMessage;
-import org.springframework.web.reactive.socket.WebSocketMessage.Type;
-import org.springframework.web.reactive.socket.WebSocketSession;
-
-/**
- * Identical to {@link JettyWebSocketHandlerAdapter}, only excluding the
- * {@code onWebSocketFrame} method, since the {@link Frame} argument has moved
- * to a different package in Jetty 10.
- *
- * @author Rossen Stoyanchev
- * @since 5.3.4
- */
-@WebSocket
-public class Jetty10WebSocketHandlerAdapter {
-
-	private final WebSocketHandler delegateHandler;
-
-	private final Function sessionFactory;
-
-	@Nullable
-	private JettyWebSocketSession delegateSession;
-
-
-	public Jetty10WebSocketHandlerAdapter(WebSocketHandler handler,
-			Function sessionFactory) {
-
-		Assert.notNull(handler, "WebSocketHandler is required");
-		Assert.notNull(sessionFactory, "'sessionFactory' is required");
-		this.delegateHandler = handler;
-		this.sessionFactory = sessionFactory;
-	}
-
-
-	@OnWebSocketConnect
-	public void onWebSocketConnect(Session session) {
-		this.delegateSession = this.sessionFactory.apply(session);
-		this.delegateHandler.handle(this.delegateSession)
-				.checkpoint(session.getUpgradeRequest().getRequestURI() + " [JettyWebSocketHandlerAdapter]")
-				.subscribe(this.delegateSession);
-	}
-
-	@OnWebSocketMessage
-	public void onWebSocketText(String message) {
-		if (this.delegateSession != null) {
-			WebSocketMessage webSocketMessage = toMessage(Type.TEXT, message);
-			this.delegateSession.handleMessage(webSocketMessage.getType(), webSocketMessage);
-		}
-	}
-
-	@OnWebSocketMessage
-	public void onWebSocketBinary(byte[] message, int offset, int length) {
-		if (this.delegateSession != null) {
-			ByteBuffer buffer = ByteBuffer.wrap(message, offset, length);
-			WebSocketMessage webSocketMessage = toMessage(Type.BINARY, buffer);
-			this.delegateSession.handleMessage(webSocketMessage.getType(), webSocketMessage);
-		}
-	}
-
-// TODO: onWebSocketFrame can't be declared without compiling against Jetty 10
-//   Jetty 10: org.eclipse.jetty.websocket.api.Frame
-//   Jetty  9: org.eclipse.jetty.websocket.api.extensions.Frame
-//
-// private static final ByteBuffer EMPTY_PAYLOAD = ByteBuffer.wrap(new byte[0]);
-//
-//	@OnWebSocketFrame
-//	public void onWebSocketFrame(Frame frame) {
-//		if (this.delegateSession != null) {
-//			if (OpCode.PONG == frame.getOpCode()) {
-//				ByteBuffer buffer = (frame.getPayload() != null ? frame.getPayload() : EMPTY_PAYLOAD);
-//				WebSocketMessage webSocketMessage = toMessage(Type.PONG, buffer);
-//				this.delegateSession.handleMessage(webSocketMessage.getType(), webSocketMessage);
-//			}
-//		}
-//	}
-
-	private  WebSocketMessage toMessage(Type type, T message) {
-		WebSocketSession session = this.delegateSession;
-		Assert.state(session != null, "Cannot create message without a session");
-		if (Type.TEXT.equals(type)) {
-			byte[] bytes = ((String) message).getBytes(StandardCharsets.UTF_8);
-			DataBuffer buffer = session.bufferFactory().wrap(bytes);
-			return new WebSocketMessage(Type.TEXT, buffer);
-		}
-		else if (Type.BINARY.equals(type)) {
-			DataBuffer buffer = session.bufferFactory().wrap((ByteBuffer) message);
-			return new WebSocketMessage(Type.BINARY, buffer);
-		}
-		else if (Type.PONG.equals(type)) {
-			DataBuffer buffer = session.bufferFactory().wrap((ByteBuffer) message);
-			return new WebSocketMessage(Type.PONG, buffer);
-		}
-		else {
-			throw new IllegalArgumentException("Unexpected message type: " + message);
-		}
-	}
-
-	@OnWebSocketClose
-	public void onWebSocketClose(int statusCode, String reason) {
-		if (this.delegateSession != null) {
-			this.delegateSession.handleClose(CloseStatus.create(statusCode, reason));
-		}
-	}
-
-	@OnWebSocketError
-	public void onWebSocketError(Throwable cause) {
-		if (this.delegateSession != null) {
-			this.delegateSession.handleError(cause);
-		}
-	}
-
-}
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/JettyWebSocketHandlerAdapter.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/JettyWebSocketHandlerAdapter.java
index baa8e14537e..79f750abd72 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/JettyWebSocketHandlerAdapter.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/JettyWebSocketHandlerAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@ import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 import java.util.function.Function;
 
+import org.eclipse.jetty.websocket.api.Frame;
 import org.eclipse.jetty.websocket.api.Session;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketClose;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect;
@@ -27,8 +28,7 @@ import org.eclipse.jetty.websocket.api.annotations.OnWebSocketError;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketFrame;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage;
 import org.eclipse.jetty.websocket.api.annotations.WebSocket;
-import org.eclipse.jetty.websocket.api.extensions.Frame;
-import org.eclipse.jetty.websocket.common.OpCode;
+import org.eclipse.jetty.websocket.core.OpCode;
 
 import org.springframework.core.io.buffer.DataBuffer;
 import org.springframework.lang.Nullable;
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketHandlerAdapter.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketHandlerAdapter.java
index a503d9d76c5..d4699ca32e0 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketHandlerAdapter.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketHandlerAdapter.java
@@ -20,11 +20,11 @@ import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 import java.util.function.Function;
 
-import javax.websocket.CloseReason;
-import javax.websocket.Endpoint;
-import javax.websocket.EndpointConfig;
-import javax.websocket.PongMessage;
-import javax.websocket.Session;
+import jakarta.websocket.CloseReason;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.EndpointConfig;
+import jakarta.websocket.PongMessage;
+import jakarta.websocket.Session;
 
 import org.springframework.core.io.buffer.DataBuffer;
 import org.springframework.lang.Nullable;
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketSession.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketSession.java
index 3679f36f0eb..b08e4aca2cc 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketSession.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/StandardWebSocketSession.java
@@ -20,12 +20,11 @@ import java.io.IOException;
 import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 
-import javax.websocket.CloseReason;
-import javax.websocket.CloseReason.CloseCodes;
-import javax.websocket.SendHandler;
-import javax.websocket.SendResult;
-import javax.websocket.Session;
-
+import jakarta.websocket.CloseReason;
+import jakarta.websocket.CloseReason.CloseCodes;
+import jakarta.websocket.SendHandler;
+import jakarta.websocket.SendResult;
+import jakarta.websocket.Session;
 import reactor.core.publisher.Mono;
 import reactor.core.publisher.Sinks;
 
@@ -38,7 +37,7 @@ import org.springframework.web.reactive.socket.WebSocketSession;
 
 /**
  * Spring {@link WebSocketSession} adapter for a standard Java (JSR 356)
- * {@link javax.websocket.Session}.
+ * {@link jakarta.websocket.Session}.
  *
  * @author Violeta Georgieva
  * @author Rossen Stoyanchev
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/TomcatWebSocketSession.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/TomcatWebSocketSession.java
index d06f87533ba..f23bcd42d26 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/TomcatWebSocketSession.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/adapter/TomcatWebSocketSession.java
@@ -18,8 +18,7 @@ package org.springframework.web.reactive.socket.adapter;
 
 import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
 
-import javax.websocket.Session;
-
+import jakarta.websocket.Session;
 import org.apache.tomcat.websocket.WsSession;
 import reactor.core.publisher.Sinks;
 
@@ -29,7 +28,7 @@ import org.springframework.web.reactive.socket.WebSocketSession;
 
 /**
  * Spring {@link WebSocketSession} adapter for Tomcat's
- * {@link javax.websocket.Session}.
+ * {@link jakarta.websocket.Session}.
  *
  * @author Violeta Georgieva
  * @since 5.0
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/JettyWebSocketClient.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/JettyWebSocketClient.java
index 9bbeb08f845..4c98f03937e 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/JettyWebSocketClient.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/JettyWebSocketClient.java
@@ -17,29 +17,22 @@
 package org.springframework.web.reactive.socket.client;
 
 import java.io.IOException;
-import java.lang.reflect.Method;
 import java.net.URI;
 import java.util.function.Function;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.eclipse.jetty.websocket.api.Session;
-import org.eclipse.jetty.websocket.api.UpgradeRequest;
-import org.eclipse.jetty.websocket.api.UpgradeResponse;
 import org.eclipse.jetty.websocket.client.ClientUpgradeRequest;
-import org.eclipse.jetty.websocket.client.io.UpgradeListener;
 import reactor.core.publisher.Mono;
 import reactor.core.publisher.Sinks;
 
 import org.springframework.context.Lifecycle;
 import org.springframework.core.io.buffer.DefaultDataBufferFactory;
 import org.springframework.http.HttpHeaders;
-import org.springframework.util.ClassUtils;
-import org.springframework.util.ReflectionUtils;
 import org.springframework.web.reactive.socket.HandshakeInfo;
 import org.springframework.web.reactive.socket.WebSocketHandler;
 import org.springframework.web.reactive.socket.adapter.ContextWebSocketHandler;
-import org.springframework.web.reactive.socket.adapter.Jetty10WebSocketHandlerAdapter;
 import org.springframework.web.reactive.socket.adapter.JettyWebSocketHandlerAdapter;
 import org.springframework.web.reactive.socket.adapter.JettyWebSocketSession;
 
@@ -54,37 +47,23 @@ import org.springframework.web.reactive.socket.adapter.JettyWebSocketSession;
  *
  * @author Violeta Georgieva
  * @author Rossen Stoyanchev
+ * @author Juergen Hoeller
  * @since 5.0
  */
 public class JettyWebSocketClient implements WebSocketClient, Lifecycle {
 
-	private static ClassLoader loader = JettyWebSocketClient.class.getClassLoader();
-
-	private static final boolean jetty10Present;
-
-	static {
-		jetty10Present = ClassUtils.isPresent(
-				"org.eclipse.jetty.websocket.client.JettyUpgradeListener", loader);
-	}
-
-
 	private static final Log logger = LogFactory.getLog(JettyWebSocketClient.class);
 
-
 	private final org.eclipse.jetty.websocket.client.WebSocketClient jettyClient;
 
 	private final boolean externallyManaged;
 
-	private final UpgradeHelper upgradeHelper =
-			(jetty10Present ? new Jetty10UpgradeHelper() : new Jetty9UpgradeHelper());
-
 
 	/**
 	 * Default constructor that creates and manages an instance of a Jetty
 	 * {@link org.eclipse.jetty.websocket.client.WebSocketClient WebSocketClient}.
 	 * The instance can be obtained with {@link #getJettyClient()} for further
 	 * configuration.
-	 *
 	 * 
    Note:  When this constructor is used {@link Lifecycle}
 	 * methods of this class are delegated to the Jetty {@code WebSocketClient}.
 	 */
@@ -96,7 +75,6 @@ public class JettyWebSocketClient implements WebSocketClient, Lifecycle {
 	/**
 	 * Constructor that accepts an existing instance of a Jetty
 	 * {@link org.eclipse.jetty.websocket.client.WebSocketClient WebSocketClient}.
-	 *
 	 * 
    Note:  Use of this constructor implies the Jetty
 	 * {@code WebSocketClient} is externally managed and hence {@link Lifecycle}
 	 * methods of this class are not delegated to it.
@@ -165,8 +143,13 @@ public class JettyWebSocketClient implements WebSocketClient, Lifecycle {
 					url, ContextWebSocketHandler.decorate(handler, contextView), completionSink);
 			ClientUpgradeRequest request = new ClientUpgradeRequest();
 			request.setSubProtocols(handler.getSubProtocols());
-			return this.upgradeHelper.upgrade(
-					this.jettyClient, jettyHandler, url, request, headers, completionSink);
+			try {
+				this.jettyClient.connect(jettyHandler, url, request);
+				return completionSink.asMono();
+			}
+			catch (IOException ex) {
+				return Mono.error(ex);
+			}
 		});
 	}
 
@@ -175,9 +158,7 @@ public class JettyWebSocketClient implements WebSocketClient, Lifecycle {
 			HandshakeInfo info = createHandshakeInfo(url, session);
 			return new JettyWebSocketSession(session, info, DefaultDataBufferFactory.sharedInstance, completion);
 		};
-		return (jetty10Present ?
-				new Jetty10WebSocketHandlerAdapter(handler, sessionFactory) :
-				new JettyWebSocketHandlerAdapter(handler, sessionFactory));
+		return new JettyWebSocketHandlerAdapter(handler, sessionFactory);
 	}
 
 	private HandshakeInfo createHandshakeInfo(URI url, Session jettySession) {
@@ -187,80 +168,4 @@ public class JettyWebSocketClient implements WebSocketClient, Lifecycle {
 		return new HandshakeInfo(url, headers, Mono.empty(), protocol);
 	}
 
-
-	/**
-	 * Encapsulate incompatible changes between Jetty 9.4 and 10.
-	 */
-	private interface UpgradeHelper {
-
-		Mono upgrade(org.eclipse.jetty.websocket.client.WebSocketClient jettyClient,
-				Object jettyHandler, URI url, ClientUpgradeRequest request, HttpHeaders headers,
-				Sinks.Empty completionSink);
-	}
-
-
-	private static class Jetty9UpgradeHelper implements UpgradeHelper {
-
-		@Override
-		public Mono upgrade(org.eclipse.jetty.websocket.client.WebSocketClient jettyClient,
-				Object jettyHandler, URI url, ClientUpgradeRequest request, HttpHeaders headers,
-				Sinks.Empty completionSink) {
-
-			try {
-				jettyClient.connect(jettyHandler, url, request, new DefaultUpgradeListener(headers));
-				return completionSink.asMono();
-			}
-			catch (IOException ex) {
-				return Mono.error(ex);
-			}
-		}
-	}
-
-	private static class DefaultUpgradeListener implements UpgradeListener {
-
-		private final HttpHeaders headers;
-
-
-		public DefaultUpgradeListener(HttpHeaders headers) {
-			this.headers = headers;
-		}
-
-		@Override
-		public void onHandshakeRequest(UpgradeRequest request) {
-			this.headers.forEach(request::setHeader);
-		}
-
-		@Override
-		public void onHandshakeResponse(UpgradeResponse response) {
-		}
-	}
-
-	private static class Jetty10UpgradeHelper implements UpgradeHelper {
-
-		// On Jetty 9 returns Future, on Jetty 10 returns CompletableFuture
-		private static final Method connectMethod;
-
-		static {
-			try {
-				Class type = loader.loadClass("org.eclipse.jetty.websocket.client.WebSocketClient");
-				connectMethod = type.getMethod("connect", Object.class, URI.class, ClientUpgradeRequest.class);
-			}
-			catch (ClassNotFoundException | NoSuchMethodException ex) {
-				throw new IllegalStateException("No compatible Jetty version found", ex);
-			}
-		}
-
-		@Override
-		public Mono upgrade(org.eclipse.jetty.websocket.client.WebSocketClient jettyClient,
-				Object jettyHandler, URI url, ClientUpgradeRequest request, HttpHeaders headers,
-				Sinks.Empty completionSink) {
-
-			// TODO: pass JettyUpgradeListener argument to set headers from HttpHeaders (like we do for Jetty 9)
-			//  which would require a JDK Proxy since it is new in Jetty 10
-
-			ReflectionUtils.invokeMethod(connectMethod, jettyClient, jettyHandler, url, request);
-			return completionSink.asMono();
-		}
-	}
-
 }
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/StandardWebSocketClient.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/StandardWebSocketClient.java
index 4bf98585a05..39b61505a19 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/StandardWebSocketClient.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/StandardWebSocketClient.java
@@ -20,14 +20,13 @@ import java.net.URI;
 import java.util.List;
 import java.util.Map;
 
-import javax.websocket.ClientEndpointConfig;
-import javax.websocket.ClientEndpointConfig.Configurator;
-import javax.websocket.ContainerProvider;
-import javax.websocket.Endpoint;
-import javax.websocket.HandshakeResponse;
-import javax.websocket.Session;
-import javax.websocket.WebSocketContainer;
-
+import jakarta.websocket.ClientEndpointConfig;
+import jakarta.websocket.ClientEndpointConfig.Configurator;
+import jakarta.websocket.ContainerProvider;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.HandshakeResponse;
+import jakarta.websocket.Session;
+import jakarta.websocket.WebSocketContainer;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import reactor.core.publisher.Mono;
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/TomcatWebSocketClient.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/TomcatWebSocketClient.java
index 8310268db4a..72c44fc496b 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/TomcatWebSocketClient.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/client/TomcatWebSocketClient.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.reactive.socket.client;
 
-import javax.websocket.Session;
-import javax.websocket.WebSocketContainer;
-
+import jakarta.websocket.Session;
+import jakarta.websocket.WebSocketContainer;
 import org.apache.tomcat.websocket.WsWebSocketContainer;
 import reactor.core.publisher.Sinks;
 
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/support/HandshakeWebSocketService.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/support/HandshakeWebSocketService.java
index 9255dd6ea7f..78d6bcb8b60 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/support/HandshakeWebSocketService.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/support/HandshakeWebSocketService.java
@@ -70,8 +70,6 @@ public class HandshakeWebSocketService implements WebSocketService, Lifecycle {
 
 	private static final boolean jettyPresent;
 
-	private static final boolean jetty10Present;
-
 	private static final boolean undertowPresent;
 
 	private static final boolean reactorNettyPresent;
@@ -79,8 +77,7 @@ public class HandshakeWebSocketService implements WebSocketService, Lifecycle {
 	static {
 		ClassLoader loader = HandshakeWebSocketService.class.getClassLoader();
 		tomcatPresent = ClassUtils.isPresent("org.apache.tomcat.websocket.server.WsHttpUpgradeHandler", loader);
-		jettyPresent = ClassUtils.isPresent("org.eclipse.jetty.websocket.server.WebSocketServerFactory", loader);
-		jetty10Present = ClassUtils.isPresent("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer", loader);
+		jettyPresent = ClassUtils.isPresent("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer", loader);
 		undertowPresent = ClassUtils.isPresent("io.undertow.websockets.WebSocketProtocolHandshakeHandler", loader);
 		reactorNettyPresent = ClassUtils.isPresent("reactor.netty.http.server.HttpServerResponse", loader);
 	}
@@ -122,9 +119,6 @@ public class HandshakeWebSocketService implements WebSocketService, Lifecycle {
 		else if (jettyPresent) {
 			className = "JettyRequestUpgradeStrategy";
 		}
-		else if (jetty10Present) {
-			className = "Jetty10RequestUpgradeStrategy";
-		}
 		else if (undertowPresent) {
 			className = "UndertowRequestUpgradeStrategy";
 		}
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/DefaultServerEndpointConfig.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/DefaultServerEndpointConfig.java
index 421b16d9630..913f65cf76a 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/DefaultServerEndpointConfig.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/DefaultServerEndpointConfig.java
@@ -21,16 +21,16 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.websocket.Decoder;
-import javax.websocket.Encoder;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.server.ServerEndpointConfig;
+import jakarta.websocket.Decoder;
+import jakarta.websocket.Encoder;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.server.ServerEndpointConfig;
 
 import org.springframework.util.Assert;
 
 /**
- * Default implementation of {@link javax.websocket.server.ServerEndpointConfig}
+ * Default implementation of {@link jakarta.websocket.server.ServerEndpointConfig}
  * for use in {@code RequestUpgradeStrategy} implementations.
  *
  * @author Violeta Georgieva
@@ -48,7 +48,7 @@ class DefaultServerEndpointConfig extends ServerEndpointConfig.Configurator
 
 
 	/**
-	 * Constructor with a path and an {@code javax.websocket.Endpoint}.
+	 * Constructor with a path and an {@code jakarta.websocket.Endpoint}.
 	 * @param path the endpoint path
 	 * @param endpoint the endpoint instance
 	 */
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/Jetty10RequestUpgradeStrategy.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/Jetty10RequestUpgradeStrategy.java
deleted file mode 100644
index cf5ab945817..00000000000
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/Jetty10RequestUpgradeStrategy.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.reactive.socket.server.upgrade;
-
-import java.lang.reflect.Method;
-import java.util.function.Supplier;
-
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.aopalliance.intercept.MethodInterceptor;
-import org.aopalliance.intercept.MethodInvocation;
-import reactor.core.publisher.Mono;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.aop.target.EmptyTargetSource;
-import org.springframework.core.io.buffer.DataBufferFactory;
-import org.springframework.http.server.reactive.ServerHttpRequest;
-import org.springframework.http.server.reactive.ServerHttpRequestDecorator;
-import org.springframework.http.server.reactive.ServerHttpResponse;
-import org.springframework.http.server.reactive.ServerHttpResponseDecorator;
-import org.springframework.lang.NonNull;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ReflectionUtils;
-import org.springframework.web.reactive.socket.HandshakeInfo;
-import org.springframework.web.reactive.socket.WebSocketHandler;
-import org.springframework.web.reactive.socket.adapter.ContextWebSocketHandler;
-import org.springframework.web.reactive.socket.adapter.Jetty10WebSocketHandlerAdapter;
-import org.springframework.web.reactive.socket.adapter.JettyWebSocketSession;
-import org.springframework.web.reactive.socket.server.RequestUpgradeStrategy;
-import org.springframework.web.server.ServerWebExchange;
-
-/**
- * A {@link RequestUpgradeStrategy} for use with Jetty 10.
- *
- * @author Rossen Stoyanchev
- * @since 5.3.4
- */
-public class Jetty10RequestUpgradeStrategy implements RequestUpgradeStrategy {
-
-	private static final Class webSocketCreatorClass;
-
-	private static final Method getContainerMethod;
-
-	private static final Method upgradeMethod;
-
-	private static final Method setAcceptedSubProtocol;
-
-	static {
-		ClassLoader loader = Jetty10RequestUpgradeStrategy.class.getClassLoader();
-		try {
-			webSocketCreatorClass = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketCreator");
-
-			Class type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer");
-			getContainerMethod = type.getMethod("getContainer", ServletContext.class);
-			Method upgrade = ReflectionUtils.findMethod(type, "upgrade", (Class[]) null);
-			Assert.state(upgrade != null, "Upgrade method not found");
-			upgradeMethod = upgrade;
-
-			type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyServerUpgradeResponse");
-			setAcceptedSubProtocol = type.getMethod("setAcceptedSubProtocol", String.class);
-		}
-		catch (Exception ex) {
-			throw new IllegalStateException("No compatible Jetty version found", ex);
-		}
-	}
-
-
-	@Override
-	public Mono upgrade(
-			ServerWebExchange exchange, WebSocketHandler handler,
-			@Nullable String subProtocol, Supplier handshakeInfoFactory) {
-
-		ServerHttpRequest request = exchange.getRequest();
-		ServerHttpResponse response = exchange.getResponse();
-
-		HttpServletRequest servletRequest = ServerHttpRequestDecorator.getNativeRequest(request);
-		HttpServletResponse servletResponse = ServerHttpResponseDecorator.getNativeResponse(response);
-		ServletContext servletContext = servletRequest.getServletContext();
-
-		HandshakeInfo handshakeInfo = handshakeInfoFactory.get();
-		DataBufferFactory factory = response.bufferFactory();
-
-		// Trigger WebFlux preCommit actions and upgrade
-		return exchange.getResponse().setComplete()
-				.then(Mono.deferContextual(contextView -> {
-					Jetty10WebSocketHandlerAdapter adapter = new Jetty10WebSocketHandlerAdapter(
-							ContextWebSocketHandler.decorate(handler, contextView),
-							session -> new JettyWebSocketSession(session, handshakeInfo, factory));
-
-					try {
-						Object creator = createJettyWebSocketCreator(adapter, subProtocol);
-						Object container = ReflectionUtils.invokeMethod(getContainerMethod, null, servletContext);
-						ReflectionUtils.invokeMethod(upgradeMethod, container, creator, servletRequest, servletResponse);
-					}
-					catch (Exception ex) {
-						return Mono.error(ex);
-					}
-					return Mono.empty();
-				}));
-	}
-
-	private static Object createJettyWebSocketCreator(
-			Jetty10WebSocketHandlerAdapter adapter, @Nullable String protocol) {
-
-		ProxyFactory factory = new ProxyFactory(EmptyTargetSource.INSTANCE);
-		factory.addInterface(webSocketCreatorClass);
-		factory.addAdvice(new WebSocketCreatorInterceptor(adapter, protocol));
-		return factory.getProxy();
-	}
-
-
-	/**
-	 * Proxy for a JettyWebSocketCreator to supply the WebSocket handler and set the sub-protocol.
-	 */
-	private static class WebSocketCreatorInterceptor implements MethodInterceptor {
-
-		private final Jetty10WebSocketHandlerAdapter adapter;
-
-		@Nullable
-		private final String protocol;
-
-
-		public WebSocketCreatorInterceptor(
-				Jetty10WebSocketHandlerAdapter adapter, @Nullable String protocol) {
-
-			this.adapter = adapter;
-			this.protocol = protocol;
-		}
-
-		@Nullable
-		@Override
-		public Object invoke(@NonNull MethodInvocation invocation) {
-			if (this.protocol != null) {
-				ReflectionUtils.invokeMethod(
-						setAcceptedSubProtocol, invocation.getArguments()[2], this.protocol);
-			}
-			return this.adapter;
-		}
-	}
-
-}
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/JettyRequestUpgradeStrategy.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/JettyRequestUpgradeStrategy.java
index cad57bd5911..b230bb587e9 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/JettyRequestUpgradeStrategy.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/JettyRequestUpgradeStrategy.java
@@ -16,26 +16,27 @@
 
 package org.springframework.web.reactive.socket.server.upgrade;
 
-import java.io.IOException;
+import java.lang.reflect.Method;
 import java.util.function.Supplier;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.eclipse.jetty.websocket.api.WebSocketPolicy;
-import org.eclipse.jetty.websocket.server.WebSocketServerFactory;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import org.aopalliance.intercept.MethodInterceptor;
+import org.aopalliance.intercept.MethodInvocation;
 import reactor.core.publisher.Mono;
 
-import org.springframework.context.Lifecycle;
-import org.springframework.core.NamedThreadLocal;
+import org.springframework.aop.framework.ProxyFactory;
+import org.springframework.aop.target.EmptyTargetSource;
 import org.springframework.core.io.buffer.DataBufferFactory;
 import org.springframework.http.server.reactive.ServerHttpRequest;
 import org.springframework.http.server.reactive.ServerHttpRequestDecorator;
 import org.springframework.http.server.reactive.ServerHttpResponse;
 import org.springframework.http.server.reactive.ServerHttpResponseDecorator;
+import org.springframework.lang.NonNull;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
+import org.springframework.util.ReflectionUtils;
 import org.springframework.web.reactive.socket.HandshakeInfo;
 import org.springframework.web.reactive.socket.WebSocketHandler;
 import org.springframework.web.reactive.socket.adapter.ContextWebSocketHandler;
@@ -45,102 +46,46 @@ import org.springframework.web.reactive.socket.server.RequestUpgradeStrategy;
 import org.springframework.web.server.ServerWebExchange;
 
 /**
- * A {@link RequestUpgradeStrategy} for use with Jetty.
+ * A {@link RequestUpgradeStrategy} for Jetty 11.
  *
- * @author Violeta Georgieva
  * @author Rossen Stoyanchev
- * @since 5.0
+ * @since 5.3.4
  */
-public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy, Lifecycle {
-
-	private static final ThreadLocal adapterHolder =
-			new NamedThreadLocal<>("JettyWebSocketHandlerAdapter");
-
-
-	@Nullable
-	private WebSocketPolicy webSocketPolicy;
-
-	@Nullable
-	private WebSocketServerFactory factory;
+public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
-	@Nullable
-	private volatile ServletContext servletContext;
+	private static final Class webSocketCreatorClass;
 
-	private volatile boolean running;
+	private static final Method getContainerMethod;
 
-	private final Object lifecycleMonitor = new Object();
+	private static final Method upgradeMethod;
 
+	private static final Method setAcceptedSubProtocol;
 
-	/**
-	 * Configure a {@link WebSocketPolicy} to use to initialize
-	 * {@link WebSocketServerFactory}.
-	 * @param webSocketPolicy the WebSocket settings
-	 */
-	public void setWebSocketPolicy(WebSocketPolicy webSocketPolicy) {
-		this.webSocketPolicy = webSocketPolicy;
-	}
+	static {
+		// TODO: can switch to non-reflective implementation now
 
-	/**
-	 * Return the configured {@link WebSocketPolicy}, if any.
-	 */
-	@Nullable
-	public WebSocketPolicy getWebSocketPolicy() {
-		return this.webSocketPolicy;
-	}
+		ClassLoader loader = JettyRequestUpgradeStrategy.class.getClassLoader();
+		try {
+			webSocketCreatorClass = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketCreator");
 
+			Class type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer");
+			getContainerMethod = type.getMethod("getContainer", ServletContext.class);
+			Method upgrade = ReflectionUtils.findMethod(type, "upgrade", (Class[]) null);
+			Assert.state(upgrade != null, "Upgrade method not found");
+			upgradeMethod = upgrade;
 
-	@Override
-	public void start() {
-		synchronized (this.lifecycleMonitor) {
-			ServletContext servletContext = this.servletContext;
-			if (!isRunning() && servletContext != null) {
-				try {
-					this.factory = (this.webSocketPolicy != null ?
-							new WebSocketServerFactory(servletContext, this.webSocketPolicy) :
-							new WebSocketServerFactory(servletContext));
-					this.factory.setCreator((request, response) -> {
-						WebSocketHandlerContainer container = adapterHolder.get();
-						String protocol = container.getProtocol();
-						if (protocol != null) {
-							response.setAcceptedSubProtocol(protocol);
-						}
-						return container.getAdapter();
-					});
-					this.factory.start();
-					this.running = true;
-				}
-				catch (Throwable ex) {
-					throw new IllegalStateException("Unable to start WebSocketServerFactory", ex);
-				}
-			}
+			type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyServerUpgradeResponse");
+			setAcceptedSubProtocol = type.getMethod("setAcceptedSubProtocol", String.class);
 		}
-	}
-
-	@Override
-	public void stop() {
-		synchronized (this.lifecycleMonitor) {
-			if (isRunning()) {
-				if (this.factory != null) {
-					try {
-						this.factory.stop();
-						this.running = false;
-					}
-					catch (Throwable ex) {
-						throw new IllegalStateException("Failed to stop WebSocketServerFactory", ex);
-					}
-				}
-			}
+		catch (Exception ex) {
+			throw new IllegalStateException("No compatible Jetty version found", ex);
 		}
 	}
 
-	@Override
-	public boolean isRunning() {
-		return this.running;
-	}
-
 
 	@Override
-	public Mono upgrade(ServerWebExchange exchange, WebSocketHandler handler,
+	public Mono upgrade(
+			ServerWebExchange exchange, WebSocketHandler handler,
 			@Nullable String subProtocol, Supplier handshakeInfoFactory) {
 
 		ServerHttpRequest request = exchange.getRequest();
@@ -148,16 +93,11 @@ public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy, Life
 
 		HttpServletRequest servletRequest = ServerHttpRequestDecorator.getNativeRequest(request);
 		HttpServletResponse servletResponse = ServerHttpResponseDecorator.getNativeResponse(response);
+		ServletContext servletContext = servletRequest.getServletContext();
 
 		HandshakeInfo handshakeInfo = handshakeInfoFactory.get();
 		DataBufferFactory factory = response.bufferFactory();
 
-		startLazily(servletRequest);
-
-		Assert.state(this.factory != null, "No WebSocketServerFactory available");
-		boolean isUpgrade = this.factory.isUpgradeRequest(servletRequest, servletResponse);
-		Assert.isTrue(isUpgrade, "Not a WebSocket handshake");
-
 		// Trigger WebFlux preCommit actions and upgrade
 		return exchange.getResponse().setComplete()
 				.then(Mono.deferContextual(contextView -> {
@@ -166,51 +106,53 @@ public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy, Life
 							session -> new JettyWebSocketSession(session, handshakeInfo, factory));
 
 					try {
-						adapterHolder.set(new WebSocketHandlerContainer(adapter, subProtocol));
-						this.factory.acceptWebSocket(servletRequest, servletResponse);
+						Object creator = createJettyWebSocketCreator(adapter, subProtocol);
+						Object container = ReflectionUtils.invokeMethod(getContainerMethod, null, servletContext);
+						ReflectionUtils.invokeMethod(upgradeMethod, container, creator, servletRequest, servletResponse);
 					}
-					catch (IOException ex) {
+					catch (Exception ex) {
 						return Mono.error(ex);
 					}
-					finally {
-						adapterHolder.remove();
-					}
 					return Mono.empty();
 				}));
 	}
 
-	private void startLazily(HttpServletRequest request) {
-		if (isRunning()) {
-			return;
-		}
-		synchronized (this.lifecycleMonitor) {
-			if (!isRunning()) {
-				this.servletContext = request.getServletContext();
-				start();
-			}
-		}
+	private static Object createJettyWebSocketCreator(
+			JettyWebSocketHandlerAdapter adapter, @Nullable String protocol) {
+
+		ProxyFactory factory = new ProxyFactory(EmptyTargetSource.INSTANCE);
+		factory.addInterface(webSocketCreatorClass);
+		factory.addAdvice(new WebSocketCreatorInterceptor(adapter, protocol));
+		return factory.getProxy();
 	}
 
 
-	private static class WebSocketHandlerContainer {
+	/**
+	 * Proxy for a JettyWebSocketCreator to supply the WebSocket handler and set the sub-protocol.
+	 */
+	private static class WebSocketCreatorInterceptor implements MethodInterceptor {
 
 		private final JettyWebSocketHandlerAdapter adapter;
 
 		@Nullable
 		private final String protocol;
 
-		public WebSocketHandlerContainer(JettyWebSocketHandlerAdapter adapter, @Nullable String protocol) {
+
+		public WebSocketCreatorInterceptor(
+				JettyWebSocketHandlerAdapter adapter, @Nullable String protocol) {
+
 			this.adapter = adapter;
 			this.protocol = protocol;
 		}
 
-		public JettyWebSocketHandlerAdapter getAdapter() {
-			return this.adapter;
-		}
-
 		@Nullable
-		public String getProtocol() {
-			return this.protocol;
+		@Override
+		public Object invoke(@NonNull MethodInvocation invocation) {
+			if (this.protocol != null) {
+				ReflectionUtils.invokeMethod(
+						setAcceptedSubProtocol, invocation.getArguments()[2], this.protocol);
+			}
+			return this.adapter;
 		}
 	}
 
diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/TomcatRequestUpgradeStrategy.java b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/TomcatRequestUpgradeStrategy.java
index f918410dd5e..001f85cbca3 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/TomcatRequestUpgradeStrategy.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/socket/server/upgrade/TomcatRequestUpgradeStrategy.java
@@ -19,11 +19,10 @@ package org.springframework.web.reactive.socket.server.upgrade;
 import java.util.Collections;
 import java.util.function.Supplier;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.Endpoint;
-import javax.websocket.server.ServerContainer;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.server.ServerContainer;
 import org.apache.tomcat.websocket.server.WsServerContainer;
 import reactor.core.publisher.Mono;
 
@@ -51,7 +50,7 @@ import org.springframework.web.server.ServerWebExchange;
  */
 public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
-	private static final String SERVER_CONTAINER_ATTR = "javax.websocket.server.ServerContainer";
+	private static final String SERVER_CONTAINER_ATTR = "jakarta.websocket.server.ServerContainer";
 
 
 	@Nullable
@@ -72,7 +71,7 @@ public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
 	/**
 	 * Exposes the underlying config option on
-	 * {@link javax.websocket.server.ServerContainer#setAsyncSendTimeout(long)}.
+	 * {@link jakarta.websocket.server.ServerContainer#setAsyncSendTimeout(long)}.
 	 */
 	public void setAsyncSendTimeout(Long timeoutInMillis) {
 		this.asyncSendTimeout = timeoutInMillis;
@@ -85,7 +84,7 @@ public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
 	/**
 	 * Exposes the underlying config option on
-	 * {@link javax.websocket.server.ServerContainer#setDefaultMaxSessionIdleTimeout(long)}.
+	 * {@link jakarta.websocket.server.ServerContainer#setDefaultMaxSessionIdleTimeout(long)}.
 	 */
 	public void setMaxSessionIdleTimeout(Long timeoutInMillis) {
 		this.maxSessionIdleTimeout = timeoutInMillis;
@@ -98,7 +97,7 @@ public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
 	/**
 	 * Exposes the underlying config option on
-	 * {@link javax.websocket.server.ServerContainer#setDefaultMaxTextMessageBufferSize(int)}.
+	 * {@link jakarta.websocket.server.ServerContainer#setDefaultMaxTextMessageBufferSize(int)}.
 	 */
 	public void setMaxTextMessageBufferSize(Integer bufferSize) {
 		this.maxTextMessageBufferSize = bufferSize;
@@ -111,7 +110,7 @@ public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
 	/**
 	 * Exposes the underlying config option on
-	 * {@link javax.websocket.server.ServerContainer#setDefaultMaxBinaryMessageBufferSize(int)}.
+	 * {@link jakarta.websocket.server.ServerContainer#setDefaultMaxBinaryMessageBufferSize(int)}.
 	 */
 	public void setMaxBinaryMessageBufferSize(Integer bufferSize) {
 		this.maxBinaryMessageBufferSize = bufferSize;
@@ -163,7 +162,7 @@ public class TomcatRequestUpgradeStrategy implements RequestUpgradeStrategy {
 		if (this.serverContainer == null) {
 			Object container = request.getServletContext().getAttribute(SERVER_CONTAINER_ATTR);
 			Assert.state(container instanceof WsServerContainer,
-					"ServletContext attribute 'javax.websocket.server.ServerContainer' not found.");
+					"ServletContext attribute 'jakarta.websocket.server.ServerContainer' not found.");
 			this.serverContainer = (WsServerContainer) container;
 			initServerContainer(this.serverContainer);
 		}
diff --git a/spring-webflux/src/test/java/org/springframework/web/reactive/config/WebFluxConfigurationSupportTests.java b/spring-webflux/src/test/java/org/springframework/web/reactive/config/WebFluxConfigurationSupportTests.java
index 059b7779e74..57105eb973b 100644
--- a/spring-webflux/src/test/java/org/springframework/web/reactive/config/WebFluxConfigurationSupportTests.java
+++ b/spring-webflux/src/test/java/org/springframework/web/reactive/config/WebFluxConfigurationSupportTests.java
@@ -23,9 +23,8 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.xml.bind.annotation.XmlRootElement;
-
 import com.google.protobuf.Message;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.ApplicationContext;
diff --git a/spring-webflux/src/test/java/org/springframework/web/reactive/function/BodyExtractorsTests.java b/spring-webflux/src/test/java/org/springframework/web/reactive/function/BodyExtractorsTests.java
index bf1e58c2e5d..63ab4782fe0 100644
--- a/spring-webflux/src/test/java/org/springframework/web/reactive/function/BodyExtractorsTests.java
+++ b/spring-webflux/src/test/java/org/springframework/web/reactive/function/BodyExtractorsTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,11 +51,11 @@ import org.springframework.http.codec.DecoderHttpMessageReader;
 import org.springframework.http.codec.FormHttpMessageReader;
 import org.springframework.http.codec.HttpMessageReader;
 import org.springframework.http.codec.json.Jackson2JsonDecoder;
+import org.springframework.http.codec.multipart.DefaultPartHttpMessageReader;
 import org.springframework.http.codec.multipart.FilePart;
 import org.springframework.http.codec.multipart.FormFieldPart;
 import org.springframework.http.codec.multipart.MultipartHttpMessageReader;
 import org.springframework.http.codec.multipart.Part;
-import org.springframework.http.codec.multipart.SynchronossPartHttpMessageReader;
 import org.springframework.http.codec.xml.Jaxb2XmlDecoder;
 import org.springframework.http.server.reactive.ServerHttpRequest;
 import org.springframework.http.server.reactive.ServerHttpResponse;
@@ -89,7 +89,7 @@ public class BodyExtractorsTests {
 		messageReaders.add(new DecoderHttpMessageReader<>(new Jaxb2XmlDecoder()));
 		messageReaders.add(new DecoderHttpMessageReader<>(new Jackson2JsonDecoder()));
 		messageReaders.add(new FormHttpMessageReader());
-		SynchronossPartHttpMessageReader partReader = new SynchronossPartHttpMessageReader();
+		DefaultPartHttpMessageReader partReader = new DefaultPartHttpMessageReader();
 		messageReaders.add(partReader);
 		messageReaders.add(new MultipartHttpMessageReader(partReader));
 
diff --git a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/MessageReaderArgumentResolverTests.java b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/MessageReaderArgumentResolverTests.java
index 7d06e637b6b..9a5f7302166 100644
--- a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/MessageReaderArgumentResolverTests.java
+++ b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/MessageReaderArgumentResolverTests.java
@@ -27,12 +27,11 @@ import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
 
-import javax.xml.bind.annotation.XmlRootElement;
-
 import io.reactivex.rxjava3.core.Flowable;
 import io.reactivex.rxjava3.core.Maybe;
 import io.reactivex.rxjava3.core.Observable;
 import io.reactivex.rxjava3.core.Single;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Flux;
diff --git a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolverTests.java b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolverTests.java
index 514dd48d955..0d6f7719426 100644
--- a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolverTests.java
+++ b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/ModelAttributeMethodArgumentResolverTests.java
@@ -21,9 +21,8 @@ import java.time.Duration;
 import java.util.Map;
 import java.util.function.Function;
 
-import javax.validation.constraints.NotEmpty;
-
 import io.reactivex.rxjava3.core.Single;
+import jakarta.validation.constraints.NotEmpty;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Mono;
diff --git a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/RequestMappingMessageConversionIntegrationTests.java b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/RequestMappingMessageConversionIntegrationTests.java
index 5472eca8f6b..e97d9b03b43 100644
--- a/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/RequestMappingMessageConversionIntegrationTests.java
+++ b/spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/RequestMappingMessageConversionIntegrationTests.java
@@ -23,14 +23,13 @@ import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
 
-import javax.xml.bind.annotation.XmlElement;
-import javax.xml.bind.annotation.XmlRootElement;
-
 import io.reactivex.rxjava3.core.Completable;
 import io.reactivex.rxjava3.core.Flowable;
 import io.reactivex.rxjava3.core.Maybe;
 import io.reactivex.rxjava3.core.Observable;
 import io.reactivex.rxjava3.core.Single;
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.reactivestreams.Publisher;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
diff --git a/spring-webmvc/spring-webmvc.gradle b/spring-webmvc/spring-webmvc.gradle
index 99e70f68f62..cb8bd88e583 100644
--- a/spring-webmvc/spring-webmvc.gradle
+++ b/spring-webmvc/spring-webmvc.gradle
@@ -9,14 +9,14 @@ dependencies {
 	api(project(":spring-core"))
 	api(project(":spring-expression"))
 	api(project(":spring-web"))
-	compileOnly("javax.servlet:javax.servlet-api")
+	compileOnly("jakarta.servlet:jakarta.servlet-api")
 	compileOnly("com.google.code.findbugs:findbugs")  // for groovy-templates
 	optional(project(":spring-context-support"))  // for FreeMarker support
 	optional(project(":spring-oxm"))
-	optional("javax.servlet.jsp:javax.servlet.jsp-api")
-	optional("javax.servlet.jsp.jstl:javax.servlet.jsp.jstl-api")
-	optional("javax.el:javax.el-api")
-	optional("javax.xml.bind:jaxb-api")
+	optional("jakarta.servlet.jsp:jakarta.servlet.jsp-api")
+	optional("jakarta.servlet.jsp.jstl:jakarta.servlet.jsp.jstl-api")
+	optional("jakarta.el:jakarta.el-api")
+	optional("jakarta.xml.bind:jakarta.xml.bind-api")
 	optional("org.webjars:webjars-locator-core")
 	optional("com.rometools:rome")
 	optional("com.github.librepdf:openpdf")
@@ -26,12 +26,6 @@ dependencies {
 	optional("com.fasterxml.jackson.dataformat:jackson-dataformat-xml")
 	optional("com.fasterxml.jackson.dataformat:jackson-dataformat-smile")
 	optional("com.fasterxml.jackson.dataformat:jackson-dataformat-cbor")
-	optional("org.apache.tiles:tiles-api")
-	optional("org.apache.tiles:tiles-core")
-	optional("org.apache.tiles:tiles-servlet")
-	optional("org.apache.tiles:tiles-jsp")
-	optional("org.apache.tiles:tiles-el")
-	optional("org.apache.tiles:tiles-extras")
 	optional("org.codehaus.groovy:groovy-templates")
 	optional("org.jetbrains.kotlin:kotlin-reflect")
 	optional("org.jetbrains.kotlin:kotlin-stdlib")
@@ -41,24 +35,22 @@ dependencies {
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation(testFixtures(project(":spring-context")))
 	testImplementation(testFixtures(project(":spring-web")))
-	testImplementation("javax.servlet:javax.servlet-api")
+	testImplementation("jakarta.servlet:jakarta.servlet-api")
 	testImplementation("org.eclipse.jetty:jetty-servlet") {
-		exclude group: "javax.servlet", module: "javax.servlet"
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
 	testImplementation("org.eclipse.jetty:jetty-server") {
-		exclude group: "javax.servlet", module: "javax.servlet"
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
 	testImplementation("org.apache.httpcomponents:httpclient")
-	testImplementation("commons-fileupload:commons-fileupload")
 	testImplementation("commons-io:commons-io")
-	testImplementation("joda-time:joda-time")
 	testImplementation("org.mozilla:rhino")
 	testImplementation("org.dom4j:dom4j")
 	testImplementation("jaxen:jaxen")
 	testImplementation("org.xmlunit:xmlunit-assertj")
 	testImplementation("org.xmlunit:xmlunit-matchers")
 	testImplementation("org.hibernate:hibernate-validator")
-	testImplementation("javax.validation:validation-api")
+	testImplementation("jakarta.validation:jakarta.validation-api")
 	testImplementation("io.projectreactor:reactor-core")
 	testImplementation("io.reactivex.rxjava3:rxjava")
 	testImplementation("org.jetbrains.kotlin:kotlin-script-runtime")
@@ -66,8 +58,8 @@ dependencies {
 	testRuntimeOnly("org.jruby:jruby")
 	testRuntimeOnly("org.python:jython-standalone")
 	testRuntimeOnly("org.webjars:underscorejs")
-	testRuntimeOnly("org.glassfish:javax.el")
+	testRuntimeOnly("org.glassfish:jakarta.el")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-core")
 	testRuntimeOnly("com.sun.xml.bind:jaxb-impl")
-	testRuntimeOnly("com.sun.activation:javax.activation")
+	testRuntimeOnly("com.sun.activation:jakarta.activation")
 }
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/AsyncHandlerInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/AsyncHandlerInterceptor.java
index c3e1828e9f1..054a727baf2 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/AsyncHandlerInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/AsyncHandlerInterceptor.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.method.HandlerMethod;
 
@@ -38,7 +38,7 @@ import org.springframework.web.method.HandlerMethod;
  * invokes {@code preHandle}, {@code postHandle}, and {@code afterCompletion}.
  * To distinguish between the initial request and the subsequent dispatch
  * after asynchronous handling completes, interceptors can check whether the
- * {@code javax.servlet.DispatcherType} of {@link javax.servlet.ServletRequest}
+ * {@code jakarta.servlet.DispatcherType} of {@link jakarta.servlet.ServletRequest}
  * is {@code "REQUEST"} or {@code "ASYNC"}.
  *
  * 
    Note that {@code HandlerInterceptor} implementations may need to do work
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/DispatcherServlet.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/DispatcherServlet.java
index 5be28f3e13e..45ee3a9bc51 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/DispatcherServlet.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/DispatcherServlet.java
@@ -30,12 +30,11 @@ import java.util.Properties;
 import java.util.Set;
 import java.util.stream.Collectors;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -1220,7 +1219,7 @@ public class DispatcherServlet extends FrameworkServlet {
 	}
 
 	/**
-	 * Check "javax.servlet.error.exception" attribute for a multipart exception.
+	 * Check "jakarta.servlet.error.exception" attribute for a multipart exception.
 	 */
 	private boolean hasMultipartException(HttpServletRequest request) {
 		Throwable error = (Throwable) request.getAttribute(WebUtils.ERROR_EXCEPTION_ATTRIBUTE);
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/FlashMapManager.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/FlashMapManager.java
index 2632d6710be..921e1d8e7b0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/FlashMapManager.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/FlashMapManager.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/FrameworkServlet.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/FrameworkServlet.java
index 40e1d1030e9..ea0f3043185 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/FrameworkServlet.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/FrameworkServlet.java
@@ -24,12 +24,12 @@ import java.util.List;
 import java.util.concurrent.Callable;
 import java.util.stream.Collectors;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.context.ApplicationContext;
@@ -443,7 +443,7 @@ public abstract class FrameworkServlet extends HttpServletBean implements Applic
 	 * Set whether this servlet should dispatch an HTTP OPTIONS request to
 	 * the {@link #doService} method.
 	 * 
    Default in the {@code FrameworkServlet} is "false", applying
-	 * {@link javax.servlet.http.HttpServlet}'s default behavior (i.e.enumerating
+	 * {@link jakarta.servlet.http.HttpServlet}'s default behavior (i.e.enumerating
 	 * all standard HTTP request methods as a response to the OPTIONS request).
 	 * Note however that as of 4.3 the {@code DispatcherServlet} sets this
 	 * property to "true" by default due to its built-in support for OPTIONS.
@@ -462,7 +462,7 @@ public abstract class FrameworkServlet extends HttpServletBean implements Applic
 	/**
 	 * Set whether this servlet should dispatch an HTTP TRACE request to
 	 * the {@link #doService} method.
-	 * 
    Default is "false", applying {@link javax.servlet.http.HttpServlet}'s
+	 * 
    Default is "false", applying {@link jakarta.servlet.http.HttpServlet}'s
 	 * default behavior (i.e. reflecting the message received back to the client).
 	 * 
    Turn this flag on if you prefer TRACE requests to go through the
 	 * regular dispatching chain, just like other HTTP requests. This usually
@@ -1153,7 +1153,7 @@ public abstract class FrameworkServlet extends HttpServletBean implements Applic
 	 * Can be overridden in subclasses.
 	 * @param request current HTTP request
 	 * @return the username, or {@code null} if none found
-	 * @see javax.servlet.http.HttpServletRequest#getUserPrincipal()
+	 * @see jakarta.servlet.http.HttpServletRequest#getUserPrincipal()
 	 */
 	@Nullable
 	protected String getUsernameForRequest(HttpServletRequest request) {
@@ -1172,8 +1172,8 @@ public abstract class FrameworkServlet extends HttpServletBean implements Applic
 	 * @param request current HTTP request
 	 * @param response current HTTP response
 	 * @throws Exception in case of any kind of processing failure
-	 * @see javax.servlet.http.HttpServlet#doGet
-	 * @see javax.servlet.http.HttpServlet#doPost
+	 * @see jakarta.servlet.http.HttpServlet#doGet
+	 * @see jakarta.servlet.http.HttpServlet#doPost
 	 */
 	protected abstract void doService(HttpServletRequest request, HttpServletResponse response)
 			throws Exception;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerAdapter.java
index cd43bdce5b1..a29e8bf0a14 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExceptionResolver.java
index 3fef242dea1..e6f446bb7cd 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExceptionResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExecutionChain.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExecutionChain.java
index be69a0bf936..76f5cb35771 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExecutionChain.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerExecutionChain.java
@@ -21,9 +21,8 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerInterceptor.java
index 09f126c747e..d904cb6d254 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerInterceptor.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.method.HandlerMethod;
@@ -70,7 +70,7 @@ import org.springframework.web.method.HandlerMethod;
  * @see org.springframework.web.servlet.handler.UserRoleAuthorizationInterceptor
  * @see org.springframework.web.servlet.i18n.LocaleChangeInterceptor
  * @see org.springframework.web.servlet.theme.ThemeChangeInterceptor
- * @see javax.servlet.Filter
+ * @see jakarta.servlet.Filter
  */
 public interface HandlerInterceptor {
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerMapping.java
index 10525089372..0a64002f018 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HandlerMapping.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/HttpServletBean.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/HttpServletBean.java
index ccd87dba220..1d4766cab34 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/HttpServletBean.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/HttpServletBean.java
@@ -20,10 +20,9 @@ import java.util.Enumeration;
 import java.util.HashSet;
 import java.util.Set;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -48,7 +47,7 @@ import org.springframework.web.context.support.ServletContextResourceLoader;
 import org.springframework.web.context.support.StandardServletEnvironment;
 
 /**
- * Simple extension of {@link javax.servlet.http.HttpServlet} which treats
+ * Simple extension of {@link jakarta.servlet.http.HttpServlet} which treats
  * its config parameters ({@code init-param} entries within the
  * {@code servlet} tag in {@code web.xml}) as bean properties.
  *
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleContextResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleContextResolver.java
index a51e6f4255f..0140cf192ba 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleContextResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleContextResolver.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet;
 
 import java.util.Locale;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContext;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleResolver.java
index fd0c651f84a..0a6e99c8ff9 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/LocaleResolver.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet;
 
 import java.util.Locale;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/ModelAndViewDefiningException.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/ModelAndViewDefiningException.java
index 63e337c61c2..73f4ee3a9c0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/ModelAndViewDefiningException.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/ModelAndViewDefiningException.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.util.Assert;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/NoHandlerFoundException.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/NoHandlerFoundException.java
index e33c262f2c6..64413cd4096 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/NoHandlerFoundException.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/NoHandlerFoundException.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/RequestToViewNameTranslator.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/RequestToViewNameTranslator.java
index 5206cc5c8cf..df95379987c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/RequestToViewNameTranslator.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/RequestToViewNameTranslator.java
@@ -16,13 +16,13 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
 /**
  * Strategy interface for translating an incoming
- * {@link javax.servlet.http.HttpServletRequest} into a
+ * {@link jakarta.servlet.http.HttpServletRequest} into a
  * logical view name when no view name is explicitly supplied.
  *
  * @author Rob Harrop
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/ThemeResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/ThemeResolver.java
index 61bcfd83cdc..f38dd8081ce 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/ThemeResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/ThemeResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/View.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/View.java
index f59cd054d36..3d8bb3c3697 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/View.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/View.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet;
 
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/AnnotationDrivenBeanDefinitionParser.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/AnnotationDrivenBeanDefinitionParser.java
index 21d15bd8953..2684d24e5ea 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/AnnotationDrivenBeanDefinitionParser.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/AnnotationDrivenBeanDefinitionParser.java
@@ -178,9 +178,9 @@ class AnnotationDrivenBeanDefinitionParser implements BeanDefinitionParser {
 
 	static {
 		ClassLoader classLoader = AnnotationDrivenBeanDefinitionParser.class.getClassLoader();
-		javaxValidationPresent = ClassUtils.isPresent("javax.validation.Validator", classLoader);
+		javaxValidationPresent = ClassUtils.isPresent("jakarta.validation.Validator", classLoader);
 		romePresent = ClassUtils.isPresent("com.rometools.rome.feed.WireFeed", classLoader);
-		jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
+		jaxb2Present = ClassUtils.isPresent("jakarta.xml.bind.Binder", classLoader);
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 						ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		jackson2XmlPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.xml.XmlMapper", classLoader);
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/MvcNamespaceHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/MvcNamespaceHandler.java
index fd7660f58c7..8f08e691c8b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/MvcNamespaceHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/MvcNamespaceHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,7 +39,6 @@ public class MvcNamespaceHandler extends NamespaceHandlerSupport {
 		registerBeanDefinitionParser("redirect-view-controller", new ViewControllerBeanDefinitionParser());
 		registerBeanDefinitionParser("status-controller", new ViewControllerBeanDefinitionParser());
 		registerBeanDefinitionParser("view-resolvers", new ViewResolversBeanDefinitionParser());
-		registerBeanDefinitionParser("tiles-configurer", new TilesConfigurerBeanDefinitionParser());
 		registerBeanDefinitionParser("freemarker-configurer", new FreeMarkerConfigurerBeanDefinitionParser());
 		registerBeanDefinitionParser("groovy-configurer", new GroovyMarkupConfigurerBeanDefinitionParser());
 		registerBeanDefinitionParser("script-template-configurer", new ScriptTemplateConfigurerBeanDefinitionParser());
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/TilesConfigurerBeanDefinitionParser.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/TilesConfigurerBeanDefinitionParser.java
deleted file mode 100644
index 3c5aa27645b..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/TilesConfigurerBeanDefinitionParser.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.config;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.w3c.dom.Element;
-
-import org.springframework.beans.factory.support.AbstractBeanDefinition;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
-import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.util.StringUtils;
-import org.springframework.util.xml.DomUtils;
-
-/**
- * Parse the <mvc:tiles-configurer> MVC namespace element and register
- * a corresponding {@code TilesConfigurer} bean.
- *
- * @author Rossen Stoyanchev
- * @author Juergen Hoeller
- * @since 4.1
- */
-public class TilesConfigurerBeanDefinitionParser extends AbstractSingleBeanDefinitionParser {
-
-	/**
-	 * The bean name used for the {@code TilesConfigurer}.
-	 */
-	public static final String BEAN_NAME = "mvcTilesConfigurer";
-
-
-	@Override
-	protected String getBeanClassName(Element element) {
-		return "org.springframework.web.servlet.view.tiles3.TilesConfigurer";
-	}
-
-	@Override
-	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext) {
-		return BEAN_NAME;
-	}
-
-	@Override
-	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
-		List childElements = DomUtils.getChildElementsByTagName(element, "definitions");
-		if (!childElements.isEmpty()) {
-			List locations = new ArrayList<>(childElements.size());
-			for (Element childElement : childElements) {
-				locations.add(childElement.getAttribute("location"));
-			}
-			builder.addPropertyValue("definitions", StringUtils.toStringArray(locations));
-		}
-		if (element.hasAttribute("check-refresh")) {
-			builder.addPropertyValue("checkRefresh", element.getAttribute("check-refresh"));
-		}
-		if (element.hasAttribute("validate-definitions")) {
-			builder.addPropertyValue("validateDefinitions", element.getAttribute("validate-definitions"));
-		}
-		if (element.hasAttribute("definitions-factory")) {
-			builder.addPropertyValue("definitionsFactoryClass", element.getAttribute("definitions-factory"));
-		}
-		if (element.hasAttribute("preparer-factory")) {
-			builder.addPropertyValue("preparerFactoryClass", element.getAttribute("preparer-factory"));
-		}
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/ViewResolversBeanDefinitionParser.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/ViewResolversBeanDefinitionParser.java
index d9693b2f3e0..421d7c182c6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/ViewResolversBeanDefinitionParser.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/ViewResolversBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,7 +37,6 @@ import org.springframework.web.servlet.view.ViewResolverComposite;
 import org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver;
 import org.springframework.web.servlet.view.groovy.GroovyMarkupViewResolver;
 import org.springframework.web.servlet.view.script.ScriptTemplateViewResolver;
-import org.springframework.web.servlet.view.tiles3.TilesViewResolver;
 
 /**
  * Parse the {@code view-resolvers} MVC namespace element and register
@@ -92,10 +91,6 @@ public class ViewResolversBeanDefinitionParser implements BeanDefinitionParser {
 				resolverBeanDef.getPropertyValues().add("suffix", ".jsp");
 				addUrlBasedViewResolverProperties(resolverElement, resolverBeanDef);
 			}
-			else if ("tiles".equals(name)) {
-				resolverBeanDef = new RootBeanDefinition(TilesViewResolver.class);
-				addUrlBasedViewResolverProperties(resolverElement, resolverBeanDef);
-			}
 			else if ("freemarker".equals(name)) {
 				resolverBeanDef = new RootBeanDefinition(FreeMarkerViewResolver.class);
 				resolverBeanDef.getPropertyValues().add("suffix", ".ftl");
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ContentNegotiationConfigurer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ContentNegotiationConfigurer.java
index 6f5d1d3b310..7e4d475aa8c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ContentNegotiationConfigurer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ContentNegotiationConfigurer.java
@@ -21,7 +21,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.http.MediaType;
 import org.springframework.http.MediaTypeFactory;
@@ -102,7 +102,7 @@ public class ContentNegotiationConfigurer {
 
 
 	/**
-	 * Class constructor with {@link javax.servlet.ServletContext}.
+	 * Class constructor with {@link jakarta.servlet.ServletContext}.
 	 */
 	public ContentNegotiationConfigurer(@Nullable ServletContext servletContext) {
 		if (servletContext != null) {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurer.java
index fff78a82c71..752febb4082 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurer.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.config.annotation;
 
 import java.util.Collections;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.core.Ordered;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ResourceHandlerRegistry.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ResourceHandlerRegistry.java
index ba710151595..54ff13fc562 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ResourceHandlerRegistry.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ResourceHandlerRegistry.java
@@ -22,7 +22,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.factory.BeanInitializationException;
 import org.springframework.context.ApplicationContext;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistry.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistry.java
index cf740c31690..87c414d2779 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistry.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistry.java
@@ -40,8 +40,6 @@ import org.springframework.web.servlet.view.groovy.GroovyMarkupConfigurer;
 import org.springframework.web.servlet.view.groovy.GroovyMarkupViewResolver;
 import org.springframework.web.servlet.view.script.ScriptTemplateConfigurer;
 import org.springframework.web.servlet.view.script.ScriptTemplateViewResolver;
-import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
-import org.springframework.web.servlet.view.tiles3.TilesViewResolver;
 
 /**
  * Assist with the configuration of a chain of
@@ -165,22 +163,6 @@ public class ViewResolverRegistry {
 		return new UrlBasedViewResolverRegistration(resolver);
 	}
 
-	/**
-	 * Register Tiles 3.x view resolver.
-	 * 
    Note that you must also configure Tiles by adding a
-	 * {@link org.springframework.web.servlet.view.tiles3.TilesConfigurer} bean.
-	 */
-	public UrlBasedViewResolverRegistration tiles() {
-		if (!checkBeanOfType(TilesConfigurer.class)) {
-			throw new BeanInitializationException("In addition to a Tiles view resolver " +
-					"there must also be a single TilesConfigurer bean in this web application context " +
-					"(or its parent).");
-		}
-		TilesRegistration registration = new TilesRegistration();
-		this.viewResolvers.add(registration.getViewResolver());
-		return registration;
-	}
-
 	/**
 	 * Register a FreeMarker view resolver with an empty default view name
 	 * prefix and a default suffix of ".ftl".
@@ -292,13 +274,6 @@ public class ViewResolverRegistry {
 	}
 
 
-	private static class TilesRegistration extends UrlBasedViewResolverRegistration {
-
-		public TilesRegistration() {
-			super(new TilesViewResolver());
-		}
-	}
-
 	private static class FreeMarkerRegistration extends UrlBasedViewResolverRegistration {
 
 		public FreeMarkerRegistration() {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java
index e0e91bf8d32..7afe6a07a9b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java
@@ -23,7 +23,7 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.BeanFactoryUtils;
@@ -218,14 +218,14 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	static {
 		ClassLoader classLoader = WebMvcConfigurationSupport.class.getClassLoader();
 		romePresent = ClassUtils.isPresent("com.rometools.rome.feed.WireFeed", classLoader);
-		jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
+		jaxb2Present = ClassUtils.isPresent("jakarta.xml.bind.Binder", classLoader);
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 				ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		jackson2XmlPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.xml.XmlMapper", classLoader);
 		jackson2SmilePresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.smile.SmileFactory", classLoader);
 		jackson2CborPresent = ClassUtils.isPresent("com.fasterxml.jackson.dataformat.cbor.CBORFactory", classLoader);
 		gsonPresent = ClassUtils.isPresent("com.google.gson.Gson", classLoader);
-		jsonbPresent = ClassUtils.isPresent("javax.json.bind.Jsonb", classLoader);
+		jsonbPresent = ClassUtils.isPresent("jakarta.json.bind.Jsonb", classLoader);
 		kotlinSerializationJsonPresent = ClassUtils.isPresent("kotlinx.serialization.json.Json", classLoader);
 	}
 
@@ -279,7 +279,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	}
 
 	/**
-	 * Set the {@link javax.servlet.ServletContext}, e.g. for resource handling,
+	 * Set the {@link jakarta.servlet.ServletContext}, e.g. for resource handling,
 	 * looking up file extensions, etc.
 	 */
 	@Override
@@ -288,7 +288,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	}
 
 	/**
-	 * Return the associated {@link javax.servlet.ServletContext}.
+	 * Return the associated {@link jakarta.servlet.ServletContext}.
 	 * @since 4.2
 	 */
 	@Nullable
@@ -774,7 +774,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
 	public Validator mvcValidator() {
 		Validator validator = getValidator();
 		if (validator == null) {
-			if (ClassUtils.isPresent("javax.validation.Validator", getClass().getClassLoader())) {
+			if (ClassUtils.isPresent("jakarta.validation.Validator", getClass().getClassLoader())) {
 				Class clazz;
 				try {
 					String className = "org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean";
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/AbstractServerResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/AbstractServerResponse.java
index d191c05c298..a35571fdf22 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/AbstractServerResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/AbstractServerResponse.java
@@ -21,10 +21,10 @@ import java.util.Collection;
 import java.util.EnumSet;
 import java.util.Set;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultAsyncServerResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultAsyncServerResponse.java
index e720174b37e..73e91e507ba 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultAsyncServerResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultAsyncServerResponse.java
@@ -25,11 +25,10 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
 import java.util.function.Function;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.reactivestreams.Publisher;
 
 import org.springframework.core.ReactiveAdapter;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilder.java
index fedfe2d4a40..cf674214be4 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilder.java
@@ -30,12 +30,11 @@ import java.util.concurrent.CompletionStage;
 import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.reactivestreams.Publisher;
 import org.reactivestreams.Subscriber;
 import org.reactivestreams.Subscription;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultRenderingResponseBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultRenderingResponseBuilder.java
index 8b6a4faa140..db34f733cf5 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultRenderingResponseBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultRenderingResponseBuilder.java
@@ -23,9 +23,9 @@ import java.util.LinkedHashMap;
 import java.util.Map;
 import java.util.function.Consumer;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.Conventions;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequest.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequest.java
index 26f76e7ca0a..5d6b5ef0248 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequest.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequest.java
@@ -37,13 +37,13 @@ import java.util.OptionalLong;
 import java.util.Set;
 import java.util.stream.Collectors;
 
-import javax.servlet.ServletException;
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
 
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequestBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequestBuilder.java
index 9598c018004..7dbca4417cb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequestBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerRequestBuilder.java
@@ -33,13 +33,13 @@ import java.util.Optional;
 import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
-import javax.servlet.ReadListener;
-import javax.servlet.ServletException;
-import javax.servlet.ServletInputStream;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
+import jakarta.servlet.ReadListener;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletInputStream;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
 
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerResponseBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerResponseBuilder.java
index 8f9dbcde88c..7cbb36ff99d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerResponseBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/DefaultServerResponseBuilder.java
@@ -26,9 +26,9 @@ import java.util.Set;
 import java.util.function.BiFunction;
 import java.util.function.Consumer;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.CacheControl;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/EntityResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/EntityResponse.java
index e2bb1c543b2..56e033e747c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/EntityResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/EntityResponse.java
@@ -22,7 +22,7 @@ import java.time.ZonedDateTime;
 import java.util.Set;
 import java.util.function.Consumer;
 
-import javax.servlet.http.Cookie;
+import jakarta.servlet.http.Cookie;
 
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.CacheControl;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ErrorHandlingServerResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ErrorHandlingServerResponse.java
index 9ae67ec1023..bce77dbe4c7 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ErrorHandlingServerResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ErrorHandlingServerResponse.java
@@ -22,10 +22,9 @@ import java.util.List;
 import java.util.function.BiFunction;
 import java.util.function.Predicate;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RenderingResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RenderingResponse.java
index 569ede13e66..83e727067e1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RenderingResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RenderingResponse.java
@@ -20,7 +20,7 @@ import java.util.Collection;
 import java.util.Map;
 import java.util.function.Consumer;
 
-import javax.servlet.http.Cookie;
+import jakarta.servlet.http.Cookie;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RequestPredicates.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RequestPredicates.java
index 664d6a851dc..b359806396b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RequestPredicates.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/RequestPredicates.java
@@ -35,12 +35,11 @@ import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Function;
 import java.util.function.Predicate;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerRequest.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerRequest.java
index 6bbb3a43391..ec006e193ad 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerRequest.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerRequest.java
@@ -29,11 +29,11 @@ import java.util.Optional;
 import java.util.OptionalLong;
 import java.util.function.Consumer;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
 
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.core.io.buffer.DataBuffer;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerResponse.java
index 11efe5b0223..7e9fb25c0bc 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/ServerResponse.java
@@ -30,11 +30,10 @@ import java.util.concurrent.CompletionStage;
 import java.util.function.BiFunction;
 import java.util.function.Consumer;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.reactivestreams.Publisher;
 
 import org.springframework.core.ParameterizedTypeReference;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/SseServerResponse.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/SseServerResponse.java
index e078a66d110..a3965a0a1cf 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/SseServerResponse.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/SseServerResponse.java
@@ -24,10 +24,10 @@ import java.util.Collections;
 import java.util.List;
 import java.util.function.Consumer;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.CacheControl;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/HandlerFunctionAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/HandlerFunctionAdapter.java
index 67fac910b78..819c7e9e210 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/HandlerFunctionAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/HandlerFunctionAdapter.java
@@ -18,10 +18,9 @@ package org.springframework.web.servlet.function.support;
 
 import java.util.List;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/RouterFunctionMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/RouterFunctionMapping.java
index 7597f0af686..d0b96a7fb03 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/RouterFunctionMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/function/support/RouterFunctionMapping.java
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.beans.factory.BeanFactoryUtils;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerExceptionResolver.java
index e5e2db0b6a1..6af3b3cb2d5 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerExceptionResolver.java
@@ -18,9 +18,8 @@ package org.springframework.web.servlet.handler;
 
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java
index d3336710f0c..f100a8ad33a 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java
@@ -22,10 +22,9 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 
 import org.springframework.beans.BeansException;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodExceptionResolver.java
index 9f4ceb43a1f..47acaf4bc52 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodExceptionResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.handler;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.method.HandlerMethod;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodMapping.java
index 46f1707d1cf..2073087a150 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodMapping.java
@@ -32,8 +32,8 @@ import java.util.concurrent.locks.ReentrantReadWriteLock;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.aop.support.AopUtils;
 import org.springframework.beans.factory.BeanFactoryUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractUrlHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractUrlHandlerMapping.java
index 2f7be313ca9..f244dfdada2 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractUrlHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractUrlHandlerMapping.java
@@ -23,8 +23,8 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/ConversionServiceExposingInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/ConversionServiceExposingInterceptor.java
index a8e3b0ae338..c5c25d69446 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/ConversionServiceExposingInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/ConversionServiceExposingInterceptor.java
@@ -18,9 +18,9 @@ package org.springframework.web.servlet.handler;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.convert.ConversionService;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/DispatcherServletWebRequest.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/DispatcherServletWebRequest.java
index 6ea1536297d..cace2a64151 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/DispatcherServletWebRequest.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/DispatcherServletWebRequest.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet.handler;
 
 import java.util.Locale;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.context.request.ServletWebRequest;
 import org.springframework.web.servlet.support.RequestContextUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerExceptionResolverComposite.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerExceptionResolverComposite.java
index 9732169bfd8..fbc49d5edbd 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerExceptionResolverComposite.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerExceptionResolverComposite.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.handler;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.Ordered;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerMappingIntrospector.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerMappingIntrospector.java
index 81d38fb3b8c..76d90f320bb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerMappingIntrospector.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/HandlerMappingIntrospector.java
@@ -27,8 +27,8 @@ import java.util.Properties;
 import java.util.function.BiFunction;
 import java.util.stream.Collectors;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
 
 import org.springframework.beans.factory.BeanFactoryUtils;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MappedInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MappedInterceptor.java
index 01e0961984e..46977483ada 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MappedInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MappedInterceptor.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet.handler;
 
 import java.util.Arrays;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.server.PathContainer;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MatchableHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MatchableHandlerMapping.java
index 85ef3ec17da..27ce57380c8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MatchableHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MatchableHandlerMapping.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.handler;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.HandlerMapping;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/PathPatternMatchableHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/PathPatternMatchableHandlerMapping.java
index 4b7a906732b..42028a91234 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/PathPatternMatchableHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/PathPatternMatchableHandlerMapping.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.handler;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.server.PathContainer;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolver.java
index 99d8027638e..61645c5c8de 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolver.java
@@ -22,8 +22,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.ModelAndView;
@@ -70,7 +70,7 @@ public class SimpleMappingExceptionResolver extends AbstractHandlerExceptionReso
 	/**
 	 * Set the mappings between exception class names and error view names.
 	 * The exception class name can be a substring, with no wildcard support at present.
-	 * A value of "ServletException" would match {@code javax.servlet.ServletException}
+	 * A value of "ServletException" would match {@code jakarta.servlet.ServletException}
 	 * and subclasses, for example.
 	 * 
    NB: Consider carefully how
 	 * specific the pattern is, and whether to include package information (which isn't mandatory).
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletHandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletHandlerAdapter.java
index 7cc9fcf9f0d..16568884442 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletHandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletHandlerAdapter.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.handler;
 
-import javax.servlet.Servlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.HandlerAdapter;
@@ -47,8 +47,8 @@ import org.springframework.web.servlet.ModelAndView;
  *
  * @author Juergen Hoeller
  * @since 1.1.5
- * @see javax.servlet.Servlet
- * @see javax.servlet.http.HttpServlet
+ * @see jakarta.servlet.Servlet
+ * @see jakarta.servlet.http.HttpServlet
  * @see SimpleServletPostProcessor
  * @see org.springframework.web.servlet.mvc.ServletWrappingController
  */
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletPostProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletPostProcessor.java
index 589d8cf5f31..bfab08397d3 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletPostProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/SimpleServletPostProcessor.java
@@ -19,10 +19,10 @@ package org.springframework.web.servlet.handler;
 import java.util.Collections;
 import java.util.Enumeration;
 
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanInitializationException;
@@ -34,7 +34,7 @@ import org.springframework.web.context.ServletContextAware;
 /**
  * {@link org.springframework.beans.factory.config.BeanPostProcessor}
  * that applies initialization and destruction callbacks to beans that
- * implement the {@link javax.servlet.Servlet} interface.
+ * implement the {@link jakarta.servlet.Servlet} interface.
  *
  * 
    After initialization of the bean instance, the Servlet {@code init}
  * method will be called with a ServletConfig that contains the bean name
@@ -61,8 +61,8 @@ import org.springframework.web.context.ServletContextAware;
  *
  * @author Juergen Hoeller
  * @since 1.1.5
- * @see javax.servlet.Servlet#init(javax.servlet.ServletConfig)
- * @see javax.servlet.Servlet#destroy()
+ * @see jakarta.servlet.Servlet#init(jakarta.servlet.ServletConfig)
+ * @see jakarta.servlet.Servlet#destroy()
  * @see SimpleServletHandlerAdapter
  */
 public class SimpleServletPostProcessor implements
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/UserRoleAuthorizationInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/UserRoleAuthorizationInterceptor.java
index a4a49ed09e5..90d1209c9ba 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/UserRoleAuthorizationInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/UserRoleAuthorizationInterceptor.java
@@ -18,9 +18,9 @@ package org.springframework.web.servlet.handler;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.HandlerInterceptor;
@@ -31,7 +31,7 @@ import org.springframework.web.servlet.HandlerInterceptor;
  *
  * @author Juergen Hoeller
  * @since 20.06.2003
- * @see javax.servlet.http.HttpServletRequest#isUserInRole
+ * @see jakarta.servlet.http.HttpServletRequest#isUserInRole
  */
 public class UserRoleAuthorizationInterceptor implements HandlerInterceptor {
 
@@ -71,7 +71,7 @@ public class UserRoleAuthorizationInterceptor implements HandlerInterceptor {
 	 * @param request current HTTP request
 	 * @param response current HTTP response
 	 * @param handler chosen handler to execute, for type and/or instance evaluation
-	 * @throws javax.servlet.ServletException if there is an internal error
+	 * @throws jakarta.servlet.ServletException if there is an internal error
 	 * @throws java.io.IOException in case of an I/O error when writing the response
 	 */
 	protected void handleNotAuthorized(HttpServletRequest request, HttpServletResponse response, Object handler)
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/WebRequestHandlerInterceptorAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/WebRequestHandlerInterceptorAdapter.java
index e669344f086..a3028dcb27d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/WebRequestHandlerInterceptorAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/handler/WebRequestHandlerInterceptorAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.handler;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AbstractLocaleContextResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AbstractLocaleContextResolver.java
index 786628f91ac..98162f6fecb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AbstractLocaleContextResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AbstractLocaleContextResolver.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.i18n;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.SimpleLocaleContext;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolver.java
index e5c027e9683..8df4c6c51df 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolver.java
@@ -21,8 +21,8 @@ import java.util.Enumeration;
 import java.util.List;
 import java.util.Locale;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.StringUtils;
@@ -39,7 +39,7 @@ import org.springframework.web.servlet.LocaleResolver;
  * @author Juergen Hoeller
  * @author Rossen Stoyanchev
  * @since 27.02.2003
- * @see javax.servlet.http.HttpServletRequest#getLocale()
+ * @see jakarta.servlet.http.HttpServletRequest#getLocale()
  */
 public class AcceptHeaderLocaleResolver implements LocaleResolver {
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/CookieLocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/CookieLocaleResolver.java
index 557bf7801e8..bf30ea4bc53 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/CookieLocaleResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/CookieLocaleResolver.java
@@ -19,9 +19,9 @@ package org.springframework.web.servlet.i18n;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContext;
 import org.springframework.context.i18n.SimpleLocaleContext;
@@ -333,7 +333,7 @@ public class CookieLocaleResolver extends CookieGenerator implements LocaleConte
 	 * @param request the request to resolve the locale for
 	 * @return the default locale (never {@code null})
 	 * @see #setDefaultLocale
-	 * @see javax.servlet.http.HttpServletRequest#getLocale()
+	 * @see jakarta.servlet.http.HttpServletRequest#getLocale()
 	 */
 	protected Locale determineDefaultLocale(HttpServletRequest request) {
 		Locale defaultLocale = getDefaultLocale();
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/FixedLocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/FixedLocaleResolver.java
index 60252cf4a04..ada77bdcd36 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/FixedLocaleResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/FixedLocaleResolver.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.i18n;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContext;
 import org.springframework.context.i18n.TimeZoneAwareLocaleContext;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/LocaleChangeInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/LocaleChangeInterceptor.java
index 8e64ea6ed93..6f118374a27 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/LocaleChangeInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/LocaleChangeInterceptor.java
@@ -18,10 +18,9 @@ package org.springframework.web.servlet.i18n;
 
 import java.util.Locale;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/SessionLocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/SessionLocaleResolver.java
index 18572a08135..7ae9042a09d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/SessionLocaleResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/i18n/SessionLocaleResolver.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.i18n;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContext;
 import org.springframework.context.i18n.TimeZoneAwareLocaleContext;
@@ -164,7 +164,7 @@ public class SessionLocaleResolver extends AbstractLocaleContextResolver {
 	 * @param request the request to resolve the locale for
 	 * @return the default locale (never {@code null})
 	 * @see #setDefaultLocale
-	 * @see javax.servlet.http.HttpServletRequest#getLocale()
+	 * @see jakarta.servlet.http.HttpServletRequest#getLocale()
 	 */
 	protected Locale determineDefaultLocale(HttpServletRequest request) {
 		Locale defaultLocale = getDefaultLocale();
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractController.java
index 8c40056b8ea..12a42a7a491 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractController.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.lang.Nullable;
@@ -135,7 +135,7 @@ public abstract class AbstractController extends WebContentGenerator implements
 	 * different servlet containers; the only 100% safe way is a session mutex.
 	 * @see AbstractController#handleRequestInternal
 	 * @see org.springframework.web.util.HttpSessionMutexListener
-	 * @see org.springframework.web.util.WebUtils#getSessionMutex(javax.servlet.http.HttpSession)
+	 * @see org.springframework.web.util.WebUtils#getSessionMutex(jakarta.servlet.http.HttpSession)
 	 */
 	public final void setSynchronizeOnSession(boolean synchronizeOnSession) {
 		this.synchronizeOnSession = synchronizeOnSession;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractUrlViewController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractUrlViewController.java
index ef8c3498968..768b8ad3f7c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractUrlViewController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/AbstractUrlViewController.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.util.Assert;
 import org.springframework.web.servlet.ModelAndView;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/Controller.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/Controller.java
index 4f59c52ca1b..cc37288772d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/Controller.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/Controller.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.ModelAndView;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/HttpRequestHandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/HttpRequestHandlerAdapter.java
index 161750bc55d..8fef024bce1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/HttpRequestHandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/HttpRequestHandlerAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.HttpRequestHandler;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/LastModified.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/LastModified.java
index a6cfdcf86a6..a35c825f2eb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/LastModified.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/LastModified.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 /**
  * Supports last-modified HTTP requests to facilitate content caching.
@@ -39,7 +39,7 @@ import javax.servlet.http.HttpServletRequest;
  * annotated controller method, returning a
  * {@link org.springframework.http.ResponseEntity} with an "ETag" and/or
  * "Last-Modified" headers set.
- * @see javax.servlet.http.HttpServlet#getLastModified
+ * @see jakarta.servlet.http.HttpServlet#getLastModified
  * @see Controller
  * @see SimpleControllerHandlerAdapter
  * @see org.springframework.web.HttpRequestHandler
@@ -58,7 +58,7 @@ public interface LastModified {
 	 * @return the time the underlying resource was last modified, or -1
 	 * meaning that the content must always be regenerated
 	 * @see org.springframework.web.servlet.HandlerAdapter#getLastModified
-	 * @see javax.servlet.http.HttpServlet#getLastModified
+	 * @see jakarta.servlet.http.HttpServlet#getLastModified
 	 */
 	long getLastModified(HttpServletRequest request);
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ParameterizableViewController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ParameterizableViewController.java
index c447a70c164..6cf029898ce 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ParameterizableViewController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ParameterizableViewController.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletForwardingController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletForwardingController.java
index 8e4f3dccc13..fe1d2fb81d1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletForwardingController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletForwardingController.java
@@ -16,11 +16,11 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.lang.Nullable;
@@ -157,9 +157,9 @@ public class ServletForwardingController extends AbstractController implements B
 	 * @param request current HTTP request
 	 * @param response current HTTP response
 	 * @return {@code true} for include, {@code false} for forward
-	 * @see javax.servlet.RequestDispatcher#forward
-	 * @see javax.servlet.RequestDispatcher#include
-	 * @see javax.servlet.ServletResponse#isCommitted
+	 * @see jakarta.servlet.RequestDispatcher#forward
+	 * @see jakarta.servlet.RequestDispatcher#include
+	 * @see jakarta.servlet.ServletResponse#isCommitted
 	 * @see org.springframework.web.util.WebUtils#isIncludeRequest
 	 */
 	protected boolean useInclude(HttpServletRequest request, HttpServletResponse response) {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletWrappingController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletWrappingController.java
index bcac67c11cb..673c110da12 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletWrappingController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/ServletWrappingController.java
@@ -19,11 +19,11 @@ package org.springframework.web.servlet.mvc;
 import java.util.Enumeration;
 import java.util.Properties;
 
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.beans.factory.DisposableBean;
@@ -108,8 +108,8 @@ public class ServletWrappingController extends AbstractController
 
 	/**
 	 * Set the class of the servlet to wrap.
-	 * Needs to implement {@code javax.servlet.Servlet}.
-	 * @see javax.servlet.Servlet
+	 * Needs to implement {@code jakarta.servlet.Servlet}.
+	 * @see jakarta.servlet.Servlet
 	 */
 	public void setServletClass(Class servletClass) {
 		this.servletClass = servletClass;
@@ -139,7 +139,7 @@ public class ServletWrappingController extends AbstractController
 
 	/**
 	 * Initialize the wrapped Servlet instance.
-	 * @see javax.servlet.Servlet#init(javax.servlet.ServletConfig)
+	 * @see jakarta.servlet.Servlet#init(jakarta.servlet.ServletConfig)
 	 */
 	@Override
 	public void afterPropertiesSet() throws Exception {
@@ -156,7 +156,7 @@ public class ServletWrappingController extends AbstractController
 
 	/**
 	 * Invoke the wrapped Servlet instance.
-	 * @see javax.servlet.Servlet#service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
+	 * @see jakarta.servlet.Servlet#service(jakarta.servlet.ServletRequest, jakarta.servlet.ServletResponse)
 	 */
 	@Override
 	protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
@@ -170,7 +170,7 @@ public class ServletWrappingController extends AbstractController
 
 	/**
 	 * Destroy the wrapped Servlet instance.
-	 * @see javax.servlet.Servlet#destroy()
+	 * @see jakarta.servlet.Servlet#destroy()
 	 */
 	@Override
 	public void destroy() {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/SimpleControllerHandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/SimpleControllerHandlerAdapter.java
index 64372c665c6..a8acd760ec0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/SimpleControllerHandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/SimpleControllerHandlerAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.HandlerAdapter;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/UrlFilenameViewController.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/UrlFilenameViewController.java
index 4e2397d51d3..fc026104af0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/UrlFilenameViewController.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/UrlFilenameViewController.java
@@ -19,7 +19,7 @@ package org.springframework.web.servlet.mvc;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.StringUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/WebContentInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/WebContentInterceptor.java
index 696be902b75..450ec25c9a8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/WebContentInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/WebContentInterceptor.java
@@ -21,10 +21,10 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.CacheControl;
 import org.springframework.http.server.PathContainer;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/annotation/ResponseStatusExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/annotation/ResponseStatusExceptionResolver.java
index 6fd143c76d2..b2ae8bb1bf9 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/annotation/ResponseStatusExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/annotation/ResponseStatusExceptionResolver.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet.mvc.annotation;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.MessageSource;
 import org.springframework.context.MessageSourceAware;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/AbstractNameValueExpression.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/AbstractNameValueExpression.java
index 5acc07c3dc4..91e5c16cb32 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/AbstractNameValueExpression.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/AbstractNameValueExpression.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.condition;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/CompositeRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/CompositeRequestCondition.java
index 5857fdc5eb5..07b91753cff 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/CompositeRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/CompositeRequestCondition.java
@@ -21,7 +21,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ConsumesRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ConsumesRequestCondition.java
index 0efe0c849b3..430fe9fbd4c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ConsumesRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ConsumesRequestCondition.java
@@ -23,7 +23,7 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.InvalidMediaTypeException;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/HeadersRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/HeadersRequestCondition.java
index e3f1773318e..e2f78cac600 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/HeadersRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/HeadersRequestCondition.java
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ParamsRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ParamsRequestCondition.java
index f06f363aa2c..074ce921978 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ParamsRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ParamsRequestCondition.java
@@ -22,7 +22,7 @@ import java.util.HashSet;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestCondition.java
index a89b4ed3cb6..e7f4923065d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestCondition.java
@@ -25,7 +25,7 @@ import java.util.SortedSet;
 import java.util.TreeSet;
 import java.util.stream.Collectors;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.server.PathContainer;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PatternsRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PatternsRequestCondition.java
index 9539415ae38..6bd5676e2b0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PatternsRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/PatternsRequestCondition.java
@@ -26,7 +26,7 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.AntPathMatcher;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ProducesRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ProducesRequestCondition.java
index 7a6af227259..b7e3aa4fed6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ProducesRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/ProducesRequestCondition.java
@@ -22,7 +22,7 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.MediaType;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestCondition.java
index d2eb27d2fa9..cf399dcd127 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestCondition.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.condition;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolder.java
index 5ea41adce50..ebed0908cb8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolder.java
@@ -19,7 +19,7 @@ package org.springframework.web.servlet.mvc.condition;
 import java.util.Collection;
 import java.util.Collections;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestCondition.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestCondition.java
index 4184239e488..f00f2414a73 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestCondition.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestCondition.java
@@ -23,8 +23,8 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/AbstractHandlerMethodAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/AbstractHandlerMethodAdapter.java
index 24ef3cb6573..d12f14d02d8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/AbstractHandlerMethodAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/AbstractHandlerMethodAdapter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc.method;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.Ordered;
 import org.springframework.lang.Nullable;
@@ -111,7 +111,7 @@ public abstract class AbstractHandlerMethodAdapter extends WebContentGenerator i
 	}
 
 	/**
-	 * Same contract as for {@link javax.servlet.http.HttpServlet#getLastModified(HttpServletRequest)}.
+	 * Same contract as for {@link jakarta.servlet.http.HttpServlet#getLastModified(HttpServletRequest)}.
 	 * @param request current HTTP request
 	 * @param handlerMethod handler method to use
 	 * @return the lastModified value for the given handler
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfo.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfo.java
index 79622c38616..99cd5fe89d0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfo.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfo.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.mvc.method;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpMethod;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java
index 8758e7cc76a..d321a36ead1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java
@@ -26,8 +26,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodArgumentResolver.java
index 1dbc559e2cc..b9bf4a176b1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodArgumentResolver.java
@@ -29,8 +29,7 @@ import java.util.List;
 import java.util.Optional;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -229,7 +228,7 @@ public abstract class AbstractMessageConverterMethodArgumentResolver implements
 
 	/**
 	 * Validate the binding target if applicable.
-	 * 
    The default implementation checks for {@code @javax.validation.Valid},
+	 * 
    The default implementation checks for {@code @jakarta.validation.Valid},
 	 * Spring's {@link org.springframework.validation.annotation.Validated},
 	 * and custom annotations whose name starts with "Valid".
 	 * @param binder the DataBinder to be used
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodProcessor.java
index 158a33b9c91..bd18540925b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/AbstractMessageConverterMethodProcessor.java
@@ -26,9 +26,9 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Set;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.GenericTypeResolver;
 import org.springframework.core.MethodParameter;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExceptionHandlerExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExceptionHandlerExceptionResolver.java
index 7be174e7a68..83ae13af4ee 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExceptionHandlerExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExceptionHandlerExceptionResolver.java
@@ -25,8 +25,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.aop.support.AopUtils;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExtendedServletRequestDataBinder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExtendedServletRequestDataBinder.java
index a0db1cac45a..2708af1108f 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExtendedServletRequestDataBinder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ExtendedServletRequestDataBinder.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 
 import java.util.Map;
 
-import javax.servlet.ServletRequest;
+import jakarta.servlet.ServletRequest;
 
 import org.springframework.beans.MutablePropertyValues;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessor.java
index 6b9f0af7072..f498494a3a2 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessor.java
@@ -24,8 +24,8 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ResolvableType;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpHeadersReturnValueHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpHeadersReturnValueHandler.java
index 9678ac2fe78..224d3a17a01 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpHeadersReturnValueHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/HttpHeadersReturnValueHandler.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilder.java
index 7c60bee6675..a78fb6011a1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilder.java
@@ -23,8 +23,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.aopalliance.intercept.MethodInterceptor;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolver.java
index dff70178eac..23ebbd3f0d4 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolver.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 
 import java.security.Principal;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestAttributeMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestAttributeMethodArgumentResolver.java
index 5845ee5cdcb..9156c86f727 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestAttributeMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestAttributeMethodArgumentResolver.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
index 6005b22e247..59b056b4738 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
@@ -25,9 +25,9 @@ import java.util.Set;
 import java.util.concurrent.Callable;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -528,7 +528,7 @@ public class RequestMappingHandlerAdapter extends AbstractHandlerMethodAdapter
 	 * same active logical session. However, this is not guaranteed across
 	 * different servlet containers; the only 100% safe way is a session mutex.
 	 * @see org.springframework.web.util.HttpSessionMutexListener
-	 * @see org.springframework.web.util.WebUtils#getSessionMutex(javax.servlet.http.HttpSession)
+	 * @see org.springframework.web.util.WebUtils#getSessionMutex(jakarta.servlet.http.HttpSession)
 	 */
 	public void setSynchronizeOnSession(boolean synchronizeOnSession) {
 		this.synchronizeOnSession = synchronizeOnSession;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerMapping.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerMapping.java
index 1da7ca1ed8b..a5061118a97 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerMapping.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerMapping.java
@@ -25,7 +25,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.function.Predicate;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.context.EmbeddedValueResolverAware;
 import org.springframework.core.annotation.AnnotatedElementUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolver.java
index e828239d710..d32a396c4cf 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolver.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.http.HttpInputMessage;
@@ -46,7 +46,7 @@ import org.springframework.web.multipart.support.RequestPartServletServerHttpReq
  * 
      
  * 
    • Annotated with @{@link RequestPart}
  * 
    • Of type {@link MultipartFile} in conjunction with Spring's {@link MultipartResolver} abstraction
- * 
    • Of type {@code javax.servlet.http.Part} in conjunction with Servlet 3.0 multipart requests
+ * 
    • Of type {@code jakarta.servlet.http.Part} in conjunction with Servlet 3.0 multipart requests
  * 
    
  *
  * 
    When a parameter is annotated with {@code @RequestPart}, the content of the part is
@@ -96,7 +96,7 @@ public class RequestPartMethodArgumentResolver extends AbstractMessageConverterM
 	 * 
      
 	 * 
    • annotated with {@code @RequestPart}
 	 * 
    • of type {@link MultipartFile} unless annotated with {@code @RequestParam}
-	 * 
    • of type {@code javax.servlet.http.Part} unless annotated with
+	 * 
    • of type {@code jakarta.servlet.http.Part} unless annotated with
 	 * {@code @RequestParam}
 	 * 
    
 	 */
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessor.java
index 50e4fd56413..0d8907f7c60 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessor.java
@@ -20,7 +20,7 @@ import java.io.IOException;
 import java.lang.reflect.Type;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.Conventions;
 import org.springframework.core.MethodParameter;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitterReturnValueHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitterReturnValueHandler.java
index 6688fe5b5af..f6550aed27c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitterReturnValueHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseBodyEmitterReturnValueHandler.java
@@ -22,8 +22,8 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.function.Consumer;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ReactiveAdapterRegistry;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandler.java
index f706afe2d4c..2c96722b14e 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandler.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolver.java
index 97c66a581a3..e41c49ce0bf 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.beans.factory.config.ConfigurableBeanFactory;
 import org.springframework.core.MethodParameter;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethod.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethod.java
index ae3473873de..db5d7556cc1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethod.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethod.java
@@ -22,8 +22,8 @@ import java.lang.reflect.Method;
 import java.lang.reflect.Type;
 import java.util.concurrent.Callable;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.MessageSource;
 import org.springframework.core.KotlinDetector;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletModelAttributeMethodProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletModelAttributeMethodProcessor.java
index 38cf420e141..b7e7418e771 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletModelAttributeMethodProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletModelAttributeMethodProcessor.java
@@ -19,7 +19,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.servlet.ServletRequest;
+import jakarta.servlet.ServletRequest;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.convert.ConversionService;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolver.java
index 45ca54595ef..db80a70dfd1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolver.java
@@ -24,10 +24,10 @@ import java.time.ZoneId;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.PushBuilder;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.PushBuilder;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.http.HttpMethod;
@@ -73,7 +73,7 @@ public class ServletRequestMethodArgumentResolver implements HandlerMethodArgume
 
 	static {
 		try {
-			pushBuilder = ClassUtils.forName("javax.servlet.http.PushBuilder",
+			pushBuilder = ClassUtils.forName("jakarta.servlet.http.PushBuilder",
 					ServletRequestMethodArgumentResolver.class.getClassLoader());
 		}
 		catch (ClassNotFoundException ex) {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolver.java
index 3ee6d5b0274..45e71a9081b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolver.java
@@ -20,7 +20,7 @@ import java.io.IOException;
 import java.io.OutputStream;
 import java.io.Writer;
 
-import javax.servlet.ServletResponse;
+import jakarta.servlet.ServletResponse;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/SessionAttributeMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/SessionAttributeMethodArgumentResolver.java
index 3f68273d965..c5cce648c07 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/SessionAttributeMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/SessionAttributeMethodArgumentResolver.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.ServletException;
+import jakarta.servlet.ServletException;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/StreamingResponseBodyReturnValueHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/StreamingResponseBodyReturnValueHandler.java
index 43472293e92..4cecd34e8af 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/StreamingResponseBodyReturnValueHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/StreamingResponseBodyReturnValueHandler.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.mvc.method.annotation;
 import java.io.OutputStream;
 import java.util.concurrent.Callable;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ResolvableType;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/UriComponentsBuilderMethodArgumentResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/UriComponentsBuilderMethodArgumentResolver.java
index 928af577e70..34fdfce6570 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/UriComponentsBuilderMethodArgumentResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/UriComponentsBuilderMethodArgumentResolver.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.MethodParameter;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java
index 542f0ae8f87..ce787c69cf4 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java
@@ -19,9 +19,8 @@ package org.springframework.web.servlet.mvc.support;
 import java.io.IOException;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -463,7 +462,7 @@ public class DefaultHandlerExceptionResolver extends AbstractHandlerExceptionRes
 
 	/**
 	 * Handle the case where an {@linkplain RequestPart @RequestPart}, a {@link MultipartFile},
-	 * or a {@code javax.servlet.http.Part} argument is required but is missing.
+	 * or a {@code jakarta.servlet.http.Part} argument is required but is missing.
 	 * 
    By default, an HTTP 400 error is sent back to the client.
 	 * @param request current HTTP request
 	 * @param response current HTTP response
@@ -544,12 +543,12 @@ public class DefaultHandlerExceptionResolver extends AbstractHandlerExceptionRes
 
 	/**
 	 * Invoked to send a server error. Sets the status to 500 and also sets the
-	 * request attribute "javax.servlet.error.exception" to the Exception.
+	 * request attribute "jakarta.servlet.error.exception" to the Exception.
 	 */
 	protected void sendServerError(Exception ex, HttpServletRequest request, HttpServletResponse response)
 			throws IOException {
 
-		request.setAttribute("javax.servlet.error.exception", ex);
+		request.setAttribute("jakarta.servlet.error.exception", ex);
 		response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
 	}
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AbstractResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AbstractResourceResolver.java
index 9f507232d19..c4228ce0ed6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AbstractResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AbstractResourceResolver.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AppCacheManifestTransformer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AppCacheManifestTransformer.java
index 5f8facffd39..4c0d9b4d3bb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AppCacheManifestTransformer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AppCacheManifestTransformer.java
@@ -26,8 +26,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.Scanner;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceResolver.java
index 762c8488415..882504fad0f 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceResolver.java
@@ -22,7 +22,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.cache.Cache;
 import org.springframework.cache.CacheManager;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceTransformer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceTransformer.java
index bea1c5fd9f2..2c220f04a8a 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceTransformer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CachingResourceTransformer.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CssLinkResourceTransformer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CssLinkResourceTransformer.java
index a590d61f687..e27e2ac1dab 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CssLinkResourceTransformer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/CssLinkResourceTransformer.java
@@ -25,8 +25,7 @@ import java.util.List;
 import java.util.SortedSet;
 import java.util.TreeSet;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceResolverChain.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceResolverChain.java
index e2aeb9b2512..d01e9c33441 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceResolverChain.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceResolverChain.java
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.ListIterator;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceTransformerChain.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceTransformerChain.java
index 6ea4c4aaf71..340fbc550ec 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceTransformerChain.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceTransformerChain.java
@@ -22,7 +22,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.ListIterator;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultServletHttpRequestHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultServletHttpRequestHandler.java
index f1b59d09076..ab68bbe6c53 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultServletHttpRequestHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultServletHttpRequestHandler.java
@@ -18,11 +18,11 @@ package org.springframework.web.servlet.resource;
 
 import java.io.IOException;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/EncodedResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/EncodedResourceResolver.java
index 846938eea34..4d0a6af7338 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/EncodedResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/EncodedResourceResolver.java
@@ -28,7 +28,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.AbstractResource;
 import org.springframework.core.io.Resource;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/GzipResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/GzipResourceResolver.java
index f7b8542befa..e38cea0bf29 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/GzipResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/GzipResourceResolver.java
@@ -23,7 +23,7 @@ import java.net.URI;
 import java.net.URL;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.AbstractResource;
 import org.springframework.core.io.Resource;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PathResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PathResourceResolver.java
index 2b97ac60895..34c782c5299 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PathResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PathResourceResolver.java
@@ -28,7 +28,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.StringTokenizer;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.Resource;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandler.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandler.java
index ed49cf3cd20..ace74e2dfb8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandler.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandler.java
@@ -26,10 +26,9 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -303,7 +302,7 @@ public class ResourceHttpRequestHandler extends WebContentGenerator
 	 * response.
 	 * 
    Use of this method is typically not necessary since mappings are
 	 * otherwise determined via
-	 * {@link javax.servlet.ServletContext#getMimeType(String)} or via
+	 * {@link jakarta.servlet.ServletContext#getMimeType(String)} or via
 	 * {@link MediaTypeFactory#getMediaType(Resource)}.
 	 * @param mediaTypes media type mappings
 	 * @since 5.2.4
@@ -728,7 +727,7 @@ public class ResourceHttpRequestHandler extends WebContentGenerator
 	 * the following lookups based on the resource filename and its path
 	 * extension:
 	 * 
      
-	 * 
    1. {@link javax.servlet.ServletContext#getMimeType(String)}
+	 * 
    2. {@link jakarta.servlet.ServletContext#getMimeType(String)}
 	 * 
    3. {@link #getMediaTypes()}
 	 * 
    4. {@link MediaTypeFactory#getMediaType(String)}
 	 * 
    
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolver.java
index 4d75d61be73..f4417b9287c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolver.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolverChain.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolverChain.java
index c7672a7d5ea..678164977e0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolverChain.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolverChain.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformer.java
index 31059fef795..7decb81b528 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformer.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerChain.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerChain.java
index a1db0440023..a92e84260d9 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerChain.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerChain.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.io.IOException;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerSupport.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerSupport.java
index 3050727042a..888cd74a08b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerSupport.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceTransformerSupport.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.resource;
 
 import java.util.Collections;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.Resource;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java
index c193ad5794b..da2e86a879b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java
@@ -18,15 +18,14 @@ package org.springframework.web.servlet.resource;
 
 import java.io.IOException;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequestWrapper;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponseWrapper;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProvider.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProvider.java
index c1f926cd86d..7a2a6e2a67c 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProvider.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProvider.java
@@ -22,8 +22,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -75,7 +74,7 @@ public class ResourceUrlProvider implements ApplicationListenerThis context will detect a JSTL locale attribute in page/request/session/application
  * scope, in addition to the fallback locale strategy provided by the base class.
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/JstlUtils.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/JstlUtils.java
index 6ad2612b017..84c7d1a3d39 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/JstlUtils.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/JstlUtils.java
@@ -20,11 +20,11 @@ import java.util.Locale;
 import java.util.ResourceBundle;
 import java.util.TimeZone;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.jsp.jstl.core.Config;
-import javax.servlet.jsp.jstl.fmt.LocalizationContext;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.jsp.jstl.core.Config;
+import jakarta.servlet.jsp.jstl.fmt.LocalizationContext;
 
 import org.springframework.context.MessageSource;
 import org.springframework.context.support.MessageSourceResourceBundle;
@@ -41,7 +41,7 @@ import org.springframework.lang.Nullable;
 public abstract class JstlUtils {
 
 	/**
-	 * Checks JSTL's "javax.servlet.jsp.jstl.fmt.localizationContext"
+	 * Checks JSTL's "jakarta.servlet.jsp.jstl.fmt.localizationContext"
 	 * context-param and creates a corresponding child message source,
 	 * with the provided Spring-defined MessageSource as parent.
 	 * @param servletContext the ServletContext we're running in
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContext.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContext.java
index 9907bce5a8f..db97efc2bae 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContext.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContext.java
@@ -22,11 +22,11 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TimeZone;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.jsp.jstl.core.Config;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.jsp.jstl.core.Config;
 
 import org.springframework.context.MessageSource;
 import org.springframework.context.MessageSourceResolvable;
@@ -93,7 +93,7 @@ public class RequestContext {
 
 
 	protected static final boolean jstlPresent = ClassUtils.isPresent(
-			"javax.servlet.jsp.jstl.core.Config", RequestContext.class.getClassLoader());
+			"jakarta.servlet.jsp.jstl.core.Config", RequestContext.class.getClassLoader());
 
 	private HttpServletRequest request;
 
@@ -137,7 +137,7 @@ public class RequestContext {
 	 * Pass in a ServletContext to be able to fallback to the root WebApplicationContext.
 	 * @param request current HTTP request
 	 * @see org.springframework.web.servlet.DispatcherServlet
-	 * @see #RequestContext(javax.servlet.http.HttpServletRequest, javax.servlet.ServletContext)
+	 * @see #RequestContext(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.ServletContext)
 	 */
 	public RequestContext(HttpServletRequest request) {
 		this(request, null, null, null);
@@ -152,7 +152,7 @@ public class RequestContext {
 	 * @param request current HTTP request
 	 * @param response current HTTP response
 	 * @see org.springframework.web.servlet.DispatcherServlet
-	 * @see #RequestContext(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, javax.servlet.ServletContext, Map)
+	 * @see #RequestContext(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse, jakarta.servlet.ServletContext, Map)
 	 */
 	public RequestContext(HttpServletRequest request, HttpServletResponse response) {
 		this(request, response, null, null);
@@ -183,7 +183,7 @@ public class RequestContext {
 	 * @param model the model attributes for the current view (can be {@code null},
 	 * using the request attributes for Errors retrieval)
 	 * @see org.springframework.web.servlet.DispatcherServlet
-	 * @see #RequestContext(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, javax.servlet.ServletContext, Map)
+	 * @see #RequestContext(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse, jakarta.servlet.ServletContext, Map)
 	 */
 	public RequestContext(HttpServletRequest request, @Nullable Map model) {
 		this(request, null, null, model);
@@ -324,7 +324,7 @@ public class RequestContext {
 	 * 
    The default implementation checks for a JSTL locale attribute in request, session
 	 * or application scope; if not found, returns the {@code HttpServletRequest.getLocale()}.
 	 * @return the fallback locale (never {@code null})
-	 * @see javax.servlet.http.HttpServletRequest#getLocale()
+	 * @see jakarta.servlet.http.HttpServletRequest#getLocale()
 	 */
 	protected Locale getFallbackLocale() {
 		if (jstlPresent) {
@@ -533,7 +533,7 @@ public class RequestContext {
 	 * indicates the current web application. This is useful for building links
 	 * to other resources within the application.
 	 * 
    Delegates to the UrlPathHelper for decoding.
-	 * @see javax.servlet.http.HttpServletRequest#getContextPath
+	 * @see jakarta.servlet.http.HttpServletRequest#getContextPath
 	 * @see #getUrlPathHelper
 	 */
 	public String getContextPath() {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContextUtils.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContextUtils.java
index 05f3e78f2ee..8f7e97acb1e 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContextUtils.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestContextUtils.java
@@ -20,10 +20,10 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TimeZone;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.i18n.LocaleContext;
 import org.springframework.context.i18n.TimeZoneAwareLocaleContext;
@@ -136,7 +136,7 @@ public abstract class RequestContextUtils {
 	 * LocaleResolver bound to the request by the DispatcherServlet
 	 * (if available), falling back to the request's accept-header Locale.
 	 * 
    This method serves as a straightforward alternative to the standard
-	 * Servlet {@link javax.servlet.http.HttpServletRequest#getLocale()} method,
+	 * Servlet {@link jakarta.servlet.http.HttpServletRequest#getLocale()} method,
 	 * falling back to the latter if no more specific locale has been found.
 	 * 
    Consider using {@link org.springframework.context.i18n.LocaleContextHolder#getLocale()}
 	 * which will normally be populated with the same Locale.
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestDataValueProcessor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestDataValueProcessor.java
index 654d5996fcf..dba32744553 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestDataValueProcessor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/RequestDataValueProcessor.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.support;
 
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/ServletUriComponentsBuilder.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/ServletUriComponentsBuilder.java
index 900e224f195..3c04f0be273 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/ServletUriComponentsBuilder.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/ServletUriComponentsBuilder.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.support;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/SessionFlashMapManager.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/SessionFlashMapManager.java
index d201b25b6e0..faf981da872 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/SessionFlashMapManager.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/SessionFlashMapManager.java
@@ -18,9 +18,9 @@ package org.springframework.web.servlet.support;
 
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.FlashMap;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/WebContentGenerator.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/WebContentGenerator.java
index e6bb3a73a59..6da820e822e 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/support/WebContentGenerator.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/support/WebContentGenerator.java
@@ -24,9 +24,9 @@ import java.util.LinkedHashSet;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.CacheControl;
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentAware.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentAware.java
index 1d4401556fe..6e00296c1b2 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentAware.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentAware.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspTagException;
+import jakarta.servlet.jsp.JspTagException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentTag.java
index 68216591672..84ba71c1f7b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ArgumentTag.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.BodyTagSupport;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.BodyTagSupport;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindErrorsTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindErrorsTag.java
index 5cc8a765912..75042ea5105 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindErrorsTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindErrorsTag.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.ServletException;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.validation.Errors;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindTag.java
index dafdbd52b9d..5268a3a9ce0 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/BindTag.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet.tags;
 
 import java.beans.PropertyEditor;
 
-import javax.servlet.jsp.JspTagException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.JspTagException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EditorAwareTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EditorAwareTag.java
index 499619e8d96..d6c9e2e773d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EditorAwareTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EditorAwareTag.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.tags;
 
 import java.beans.PropertyEditor;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EscapeBodyTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EscapeBodyTag.java
index 63daac01ffe..d759c7fcfa1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EscapeBodyTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EscapeBodyTag.java
@@ -18,9 +18,9 @@ package org.springframework.web.servlet.tags;
 
 import java.io.IOException;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.BodyContent;
-import javax.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.BodyContent;
+import jakarta.servlet.jsp.tagext.BodyTag;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EvalTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EvalTag.java
index 165a9141f51..ea079a8be8a 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EvalTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/EvalTag.java
@@ -18,8 +18,8 @@ package org.springframework.web.servlet.tags;
 
 import java.io.IOException;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.context.expression.BeanFactoryResolver;
 import org.springframework.context.expression.EnvironmentAccessor;
@@ -102,7 +102,7 @@ import org.springframework.web.util.TagUtils;
 public class EvalTag extends HtmlEscapingAwareTag {
 
 	/**
-	 * {@link javax.servlet.jsp.PageContext} attribute for the
+	 * {@link jakarta.servlet.jsp.PageContext} attribute for the
 	 * page-level {@link EvaluationContext} instance.
 	 */
 	private static final String EVALUATION_CONTEXT_PAGE_ATTRIBUTE =
@@ -212,7 +212,7 @@ public class EvalTag extends HtmlEscapingAwareTag {
 		private final PageContext pageContext;
 
 		@Nullable
-		private final javax.servlet.jsp.el.VariableResolver variableResolver;
+		private final jakarta.servlet.jsp.el.VariableResolver variableResolver;
 
 		public JspPropertyAccessor(PageContext pageContext) {
 			this.pageContext = pageContext;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapeTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapeTag.java
index 04d080538be..0d4ba42e51f 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapeTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapeTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 /**
  * The {@code } tag sets default HTML escape value for the current
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapingAwareTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapingAwareTag.java
index 09612a03e7e..65a5e7275c8 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapingAwareTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/HtmlEscapingAwareTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.util.HtmlUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/MessageTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/MessageTag.java
index ed240284af1..3c794e0f93a 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/MessageTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/MessageTag.java
@@ -22,8 +22,8 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.JspTagException;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspTagException;
 
 import org.springframework.context.MessageSource;
 import org.springframework.context.MessageSourceResolvable;
@@ -227,7 +227,7 @@ public class MessageTag extends HtmlEscapingAwareTag implements ArgumentAware {
 	 * Set PageContext attribute name under which to expose
 	 * a variable that contains the resolved message.
 	 * @see #setScope
-	 * @see javax.servlet.jsp.PageContext#setAttribute
+	 * @see jakarta.servlet.jsp.PageContext#setAttribute
 	 */
 	public void setVar(String var) {
 		this.var = var;
@@ -238,7 +238,7 @@ public class MessageTag extends HtmlEscapingAwareTag implements ArgumentAware {
 	 * Default is SCOPE_PAGE ("page").
 	 * @see #setVar
 	 * @see org.springframework.web.util.TagUtils#SCOPE_PAGE
-	 * @see javax.servlet.jsp.PageContext#setAttribute
+	 * @see jakarta.servlet.jsp.PageContext#setAttribute
 	 */
 	public void setScope(String scope) {
 		this.scope = scope;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/NestedPathTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/NestedPathTag.java
index c010c7bb8c0..c8fe794798d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/NestedPathTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/NestedPathTag.java
@@ -16,10 +16,10 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.TagSupport;
-import javax.servlet.jsp.tagext.TryCatchFinally;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.TagSupport;
+import jakarta.servlet.jsp.tagext.TryCatchFinally;
 
 import org.springframework.beans.PropertyAccessor;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ParamTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ParamTag.java
index b0ca15a947e..513ea6bae21 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ParamTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/ParamTag.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.BodyTagSupport;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.BodyTagSupport;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/RequestContextAwareTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/RequestContextAwareTag.java
index ee730b82bab..af503346e07 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/RequestContextAwareTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/RequestContextAwareTag.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.JspTagException;
-import javax.servlet.jsp.tagext.TagSupport;
-import javax.servlet.jsp.tagext.TryCatchFinally;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspTagException;
+import jakarta.servlet.jsp.tagext.TagSupport;
+import jakarta.servlet.jsp.tagext.TryCatchFinally;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -51,7 +50,7 @@ import org.springframework.web.servlet.support.RequestContext;
 public abstract class RequestContextAwareTag extends TagSupport implements TryCatchFinally {
 
 	/**
-	 * {@link javax.servlet.jsp.PageContext} attribute for the
+	 * {@link jakarta.servlet.jsp.PageContext} attribute for the
 	 * page-level {@link RequestContext} instance.
 	 */
 	public static final String REQUEST_CONTEXT_PAGE_ATTRIBUTE =
@@ -105,7 +104,7 @@ public abstract class RequestContextAwareTag extends TagSupport implements TryCa
 	 * @return same as TagSupport.doStartTag
 	 * @throws Exception any exception, any checked one other than
 	 * a JspException gets wrapped in a JspException by doStartTag
-	 * @see javax.servlet.jsp.tagext.TagSupport#doStartTag
+	 * @see jakarta.servlet.jsp.tagext.TagSupport#doStartTag
 	 */
 	protected abstract int doStartTagInternal() throws Exception;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/TransformTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/TransformTag.java
index 3957d3bfd3d..00083c87946 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/TransformTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/TransformTag.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.tags;
 import java.beans.PropertyEditor;
 import java.io.IOException;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.TagSupport;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.TagSupport;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.util.TagUtils;
@@ -114,7 +114,7 @@ public class TransformTag extends HtmlEscapingAwareTag {
 	 * Set PageContext attribute name under which to expose
 	 * a variable that contains the result of the transformation.
 	 * @see #setScope
-	 * @see javax.servlet.jsp.PageContext#setAttribute
+	 * @see jakarta.servlet.jsp.PageContext#setAttribute
 	 */
 	public void setVar(String var) {
 		this.var = var;
@@ -125,7 +125,7 @@ public class TransformTag extends HtmlEscapingAwareTag {
 	 * Default is SCOPE_PAGE ("page").
 	 * @see #setVar
 	 * @see org.springframework.web.util.TagUtils#SCOPE_PAGE
-	 * @see javax.servlet.jsp.PageContext#setAttribute
+	 * @see jakarta.servlet.jsp.PageContext#setAttribute
 	 */
 	public void setScope(String scope) {
 		this.scope = scope;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/UrlTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/UrlTag.java
index 079b3214846..8e30154bb0f 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/UrlTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/UrlTag.java
@@ -24,11 +24,11 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractCheckedElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractCheckedElementTag.java
index 5e40396a7c7..0c83f0d6625 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractCheckedElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractCheckedElementTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractDataBoundFormElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractDataBoundFormElementTag.java
index bfcb2c3fba8..00dcf90a610 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractDataBoundFormElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractDataBoundFormElementTag.java
@@ -18,10 +18,10 @@ package org.springframework.web.servlet.tags.form;
 
 import java.beans.PropertyEditor;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.beans.PropertyAccessor;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractFormTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractFormTag.java
index fb48d00cac4..f766ccf54d1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractFormTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractFormTag.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.tags.form;
 
 import java.beans.PropertyEditor;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
@@ -32,8 +32,8 @@ import org.springframework.web.servlet.tags.HtmlEscapingAwareTag;
  * actual tag rendering.
  *
  * 
    Subclasses (or test classes) can override the {@link #createTagWriter()} method to
- * redirect output to a {@link java.io.Writer} other than the {@link javax.servlet.jsp.JspWriter}
- * associated with the current {@link javax.servlet.jsp.PageContext}.
+ * redirect output to a {@link java.io.Writer} other than the {@link jakarta.servlet.jsp.JspWriter}
+ * associated with the current {@link jakarta.servlet.jsp.PageContext}.
  *
  * @author Rob Harrop
  * @author Juergen Hoeller
@@ -69,8 +69,8 @@ public abstract class AbstractFormTag extends HtmlEscapingAwareTag {
 
 	/**
 	 * Create the {@link TagWriter} which all output will be written to. By default,
-	 * the {@link TagWriter} writes its output to the {@link javax.servlet.jsp.JspWriter}
-	 * for the current {@link javax.servlet.jsp.PageContext}. Subclasses may choose to
+	 * the {@link TagWriter} writes its output to the {@link jakarta.servlet.jsp.JspWriter}
+	 * for the current {@link jakarta.servlet.jsp.PageContext}. Subclasses may choose to
 	 * change the {@link java.io.Writer} to which output is actually written.
 	 */
 	protected TagWriter createTagWriter() {
@@ -117,7 +117,7 @@ public abstract class AbstractFormTag extends HtmlEscapingAwareTag {
 
 	/**
 	 * Subclasses should implement this method to perform tag content rendering.
-	 * @return valid tag render instruction as per {@link javax.servlet.jsp.tagext.Tag#doStartTag()}.
+	 * @return valid tag render instruction as per {@link jakarta.servlet.jsp.tagext.Tag#doStartTag()}.
 	 */
 	protected abstract int writeTagContent(TagWriter tagWriter) throws JspException;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementBodyTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementBodyTag.java
index 0212d7a1de9..92528dcabf4 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementBodyTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementBodyTag.java
@@ -18,9 +18,9 @@ package org.springframework.web.servlet.tags.form;
 
 import java.io.IOException;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.BodyContent;
-import javax.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.BodyContent;
+import jakarta.servlet.jsp.tagext.BodyTag;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -62,7 +62,7 @@ public abstract class AbstractHtmlElementBodyTag extends AbstractHtmlElementTag
 	 * If {@link #shouldRender rendering}, flush any buffered
 	 * {@link BodyContent} or, if no {@link BodyContent} is supplied,
 	 * {@link #renderDefaultContent render the default content}.
-	 * @return a {@link javax.servlet.jsp.tagext.Tag#EVAL_PAGE} result
+	 * @return a {@link jakarta.servlet.jsp.tagext.Tag#EVAL_PAGE} result
 	 */
 	@Override
 	public int doEndTag() throws JspException {
@@ -122,21 +122,21 @@ public abstract class AbstractHtmlElementBodyTag extends AbstractHtmlElementTag
 
 	/**
 	 * Called during {@link #writeTagContent} allowing subclasses to add any attributes to the
-	 * {@link javax.servlet.jsp.PageContext} as needed.
+	 * {@link jakarta.servlet.jsp.PageContext} as needed.
 	 */
 	protected void exposeAttributes() throws JspException {
 	}
 
 	/**
 	 * Called by {@link #doFinally} allowing subclasses to remove any attributes from the
-	 * {@link javax.servlet.jsp.PageContext} as needed.
+	 * {@link jakarta.servlet.jsp.PageContext} as needed.
 	 */
 	protected void removeAttributes() {
 	}
 
 	/**
 	 * The user customised the output of the error messages - flush the
-	 * buffered content into the main {@link javax.servlet.jsp.JspWriter}.
+	 * buffered content into the main {@link jakarta.servlet.jsp.JspWriter}.
 	 */
 	protected void flushBufferedBodyContent(BodyContent bodyContent) throws JspException {
 		try {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTag.java
index 1599694fd80..11fd195246d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTag.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.tags.form;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.DynamicAttributes;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.DynamicAttributes;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.CollectionUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlInputElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlInputElementTag.java
index 8549bea401e..ce6a786bab1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlInputElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractHtmlInputElementTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractMultiCheckedElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractMultiCheckedElementTag.java
index 8a02ecacb64..340fe962f85 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractMultiCheckedElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractMultiCheckedElementTag.java
@@ -20,7 +20,7 @@ import java.util.Collection;
 import java.util.Iterator;
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.beans.BeanWrapper;
 import org.springframework.beans.PropertyAccessorFactory;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractSingleCheckedElementTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractSingleCheckedElementTag.java
index 84f2505bd83..e0683cc64eb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractSingleCheckedElementTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractSingleCheckedElementTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ButtonTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ButtonTag.java
index 53ece7b3c71..805adeefb16 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ButtonTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ButtonTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxTag.java
index f3b1d2a8485..7f5518a6578 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxTag.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.tags.form;
 
 import java.util.Collection;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.web.bind.WebDataBinder;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxesTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxesTag.java
index a9693fd6baf..ab7207a73a7 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxesTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/CheckboxesTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.web.bind.WebDataBinder;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ErrorsTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ErrorsTag.java
index 106f359f987..a1c1c978d66 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ErrorsTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/ErrorsTag.java
@@ -20,9 +20,9 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.BodyTag;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/FormTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/FormTag.java
index 54d0c869f6f..d4028073a18 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/FormTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/FormTag.java
@@ -19,12 +19,12 @@ package org.springframework.web.servlet.tags.form;
 import java.nio.charset.UnsupportedCharsetException;
 import java.util.Map;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.beans.PropertyAccessor;
 import org.springframework.core.Conventions;
@@ -255,7 +255,7 @@ public class FormTag extends AbstractHtmlElementTag {
 	private static final String MODEL_ATTRIBUTE = "modelAttribute";
 
 	/**
-	 * The name of the {@link javax.servlet.jsp.PageContext} attribute under which the
+	 * The name of the {@link jakarta.servlet.jsp.PageContext} attribute under which the
 	 * form object name is exposed.
 	 */
 	public static final String MODEL_ATTRIBUTE_VARIABLE_NAME =
@@ -537,9 +537,9 @@ public class FormTag extends AbstractHtmlElementTag {
 
 	/**
 	 * Writes the opening part of the block	'{@code form}' tag and exposes
-	 * the form object name in the {@link javax.servlet.jsp.PageContext}.
+	 * the form object name in the {@link jakarta.servlet.jsp.PageContext}.
 	 * @param tagWriter the {@link TagWriter} to which the form content is to be written
-	 * @return {@link javax.servlet.jsp.tagext.Tag#EVAL_BODY_INCLUDE}
+	 * @return {@link jakarta.servlet.jsp.tagext.Tag#EVAL_BODY_INCLUDE}
 	 */
 	@Override
 	protected int writeTagContent(TagWriter tagWriter) throws JspException {
@@ -684,7 +684,7 @@ public class FormTag extends AbstractHtmlElementTag {
 
 	/**
 	 * Closes the '{@code form}' block tag and removes the form object name
-	 * from the {@link javax.servlet.jsp.PageContext}.
+	 * from the {@link jakarta.servlet.jsp.PageContext}.
 	 */
 	@Override
 	public int doEndTag() throws JspException {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/HiddenInputTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/HiddenInputTag.java
index 48704bff853..9e1de82fb95 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/HiddenInputTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/HiddenInputTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 /**
  * The {@code } tag renders an HTML 'input' tag with type 'hidden' using
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/InputTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/InputTag.java
index 0605bb10868..91834aea14e 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/InputTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/InputTag.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.tags.form;
 
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/LabelTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/LabelTag.java
index 6f8a91f1ec4..018c098473b 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/LabelTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/LabelTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -222,7 +222,7 @@ public class LabelTag extends AbstractHtmlElementTag {
 	/**
 	 * Writes the opening '{@code label}' tag and forces a block tag so
 	 * that body content is written correctly.
-	 * @return {@link javax.servlet.jsp.tagext.Tag#EVAL_BODY_INCLUDE}
+	 * @return {@link jakarta.servlet.jsp.tagext.Tag#EVAL_BODY_INCLUDE}
 	 */
 	@Override
 	protected int writeTagContent(TagWriter tagWriter) throws JspException {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionTag.java
index b9eaa89b666..3197706bc13 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionTag.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.BodyContent;
-import javax.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.BodyContent;
+import jakarta.servlet.jsp.tagext.BodyTag;
 
 import org.springframework.lang.Nullable;
 import org.springframework.web.servlet.support.BindStatus;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionWriter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionWriter.java
index 3e75186c2e3..433ac220ede 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionWriter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionWriter.java
@@ -20,7 +20,7 @@ import java.beans.PropertyEditor;
 import java.util.Collection;
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.beans.BeanWrapper;
 import org.springframework.beans.PropertyAccessorFactory;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionsTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionsTag.java
index 6e00a19d398..6a8c8ca7560 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionsTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/OptionsTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/PasswordInputTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/PasswordInputTag.java
index 5eb69eedfae..ff958a4d2ed 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/PasswordInputTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/PasswordInputTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 /**
  * The {@code } tag renders an HTML 'input' tag with type 'password'
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/RadioButtonTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/RadioButtonTag.java
index cb11d8dc014..13f7b5dc4c3 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/RadioButtonTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/RadioButtonTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 /**
  * The {@code } tag renders an HTML 'input' tag with type 'radio'.
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/SelectTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/SelectTag.java
index 96bb041c46e..8c7d92b5e50 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/SelectTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/SelectTag.java
@@ -19,7 +19,7 @@ package org.springframework.web.servlet.tags.form;
 import java.util.Collection;
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
@@ -243,7 +243,7 @@ import org.springframework.web.servlet.support.BindStatus;
 public class SelectTag extends AbstractHtmlInputElementTag {
 
 	/**
-	 * The {@link javax.servlet.jsp.PageContext} attribute under
+	 * The {@link jakarta.servlet.jsp.PageContext} attribute under
 	 * which the bound value is exposed to inner {@link OptionTag OptionTags}.
 	 */
 	public static final String LIST_VALUE_PAGE_ATTRIBUTE =
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagIdGenerator.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagIdGenerator.java
index 24685e9826b..ff51344d1a1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagIdGenerator.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagIdGenerator.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.PageContext;
 
 /**
  * Utility class for generating '{@code id}' attributes values for JSP tags. Given the
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagWriter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagWriter.java
index 87cedb54022..5c147ea258d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagWriter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TagWriter.java
@@ -21,8 +21,8 @@ import java.io.Writer;
 import java.util.ArrayDeque;
 import java.util.Deque;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TextareaTag.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TextareaTag.java
index ce6f700a723..b8d5ae2501d 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TextareaTag.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/TextareaTag.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/CookieThemeResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/CookieThemeResolver.java
index a9ca3fc75fa..19e5c26a89f 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/CookieThemeResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/CookieThemeResolver.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.theme;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/FixedThemeResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/FixedThemeResolver.java
index 986d3972299..02a588d9a06 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/FixedThemeResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/FixedThemeResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.theme;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/SessionThemeResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/SessionThemeResolver.java
index 8a8faa76a76..d6270d12330 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/SessionThemeResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/SessionThemeResolver.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.theme;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.StringUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/ThemeChangeInterceptor.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/ThemeChangeInterceptor.java
index 152e9b19362..81bb05a3698 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/ThemeChangeInterceptor.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/theme/ThemeChangeInterceptor.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.servlet.theme;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.servlet.HandlerInterceptor;
 import org.springframework.web.servlet.ThemeResolver;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractCachingViewResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractCachingViewResolver.java
index b7f0ebfbcc2..d7bf2fa3376 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractCachingViewResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractCachingViewResolver.java
@@ -21,8 +21,8 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractTemplateView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractTemplateView.java
index 7a1a24cd756..3d028668df1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractTemplateView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractTemplateView.java
@@ -20,10 +20,10 @@ import java.util.Enumeration;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.web.servlet.support.RequestContext;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractView.java
index 5df004609b7..5f47cb303c6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/AbstractView.java
@@ -27,9 +27,9 @@ import java.util.Properties;
 import java.util.Set;
 import java.util.StringTokenizer;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.factory.BeanNameAware;
 import org.springframework.http.MediaType;
@@ -388,7 +388,7 @@ public abstract class AbstractView extends WebApplicationObjectSupport implement
 	 * generating download content that requires temporary caching on the
 	 * client side, typically via the response OutputStream.
 	 * @see #prepareResponse
-	 * @see javax.servlet.http.HttpServletResponse#getOutputStream()
+	 * @see jakarta.servlet.http.HttpServletResponse#getOutputStream()
 	 */
 	protected boolean generatesDownloadContent() {
 		return false;
@@ -432,7 +432,7 @@ public abstract class AbstractView extends WebApplicationObjectSupport implement
 	/**
 	 * Expose the model objects in the given map as request attributes.
 	 * Names will be taken from the model Map.
-	 * This method is suitable for all resources reachable by {@link javax.servlet.RequestDispatcher}.
+	 * This method is suitable for all resources reachable by {@link jakarta.servlet.RequestDispatcher}.
 	 * @param model a Map of model objects to expose
 	 * @param request current HTTP request
 	 */
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ContentNegotiatingViewResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ContentNegotiatingViewResolver.java
index 2d61e8a1910..3c1699a5abd 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ContentNegotiatingViewResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ContentNegotiatingViewResolver.java
@@ -25,9 +25,9 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.factory.BeanFactoryUtils;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/DefaultRequestToViewNameTranslator.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/DefaultRequestToViewNameTranslator.java
index 9d9bc6811cc..7f3bec996ec 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/DefaultRequestToViewNameTranslator.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/DefaultRequestToViewNameTranslator.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.view;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.StringUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceView.java
index 6deab1ca3b4..f1d050135a6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceView.java
@@ -18,10 +18,10 @@ package org.springframework.web.servlet.view;
 
 import java.util.Map;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
@@ -31,7 +31,7 @@ import org.springframework.web.util.WebUtils;
 /**
  * Wrapper for a JSP or other resource within the same web application.
  * Exposes model objects as request attributes and forwards the request to
- * the specified resource URL using a {@link javax.servlet.RequestDispatcher}.
+ * the specified resource URL using a {@link jakarta.servlet.RequestDispatcher}.
  *
  * 
    A URL for this view is supposed to specify a resource within the web
  * application, suitable for RequestDispatcher's {@code forward} or
@@ -57,9 +57,9 @@ import org.springframework.web.util.WebUtils;
  * @author Rod Johnson
  * @author Juergen Hoeller
  * @author Rob Harrop
- * @see javax.servlet.RequestDispatcher#forward
- * @see javax.servlet.RequestDispatcher#include
- * @see javax.servlet.ServletResponse#flushBuffer
+ * @see jakarta.servlet.RequestDispatcher#forward
+ * @see jakarta.servlet.RequestDispatcher#include
+ * @see jakarta.servlet.ServletResponse#flushBuffer
  * @see InternalResourceViewResolver
  * @see JstlView
  */
@@ -102,9 +102,9 @@ public class InternalResourceView extends AbstractUrlBasedView {
 	 * Specify whether to always include the view rather than forward to it.
 	 * 
    Default is "false". Switch this flag on to enforce the use of a
 	 * Servlet include, even if a forward would be possible.
-	 * @see javax.servlet.RequestDispatcher#forward
-	 * @see javax.servlet.RequestDispatcher#include
-	 * @see #useInclude(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+	 * @see jakarta.servlet.RequestDispatcher#forward
+	 * @see jakarta.servlet.RequestDispatcher#include
+	 * @see #useInclude(jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse)
 	 */
 	public void setAlwaysInclude(boolean alwaysInclude) {
 		this.alwaysInclude = alwaysInclude;
@@ -238,9 +238,9 @@ public class InternalResourceView extends AbstractUrlBasedView {
 	 * @param request current HTTP request
 	 * @param response current HTTP response
 	 * @return {@code true} for include, {@code false} for forward
-	 * @see javax.servlet.RequestDispatcher#forward
-	 * @see javax.servlet.RequestDispatcher#include
-	 * @see javax.servlet.ServletResponse#isCommitted
+	 * @see jakarta.servlet.RequestDispatcher#forward
+	 * @see jakarta.servlet.RequestDispatcher#include
+	 * @see jakarta.servlet.ServletResponse#isCommitted
 	 * @see org.springframework.web.util.WebUtils#isIncludeRequest
 	 */
 	protected boolean useInclude(HttpServletRequest request, HttpServletResponse response) {
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceViewResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceViewResolver.java
index e89ba2dcff7..4404be51854 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceViewResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/InternalResourceViewResolver.java
@@ -49,7 +49,7 @@ import org.springframework.util.ClassUtils;
 public class InternalResourceViewResolver extends UrlBasedViewResolver {
 
 	private static final boolean jstlPresent = ClassUtils.isPresent(
-			"javax.servlet.jsp.jstl.core.Config", InternalResourceViewResolver.class.getClassLoader());
+			"jakarta.servlet.jsp.jstl.core.Config", InternalResourceViewResolver.class.getClassLoader());
 
 	@Nullable
 	private Boolean alwaysInclude;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/JstlView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/JstlView.java
index c11eb4e6c94..780f6f2b923 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/JstlView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/JstlView.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.servlet.view;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.context.MessageSource;
 import org.springframework.lang.Nullable;
@@ -101,7 +101,7 @@ public class JstlView extends InternalResourceView {
 	 * @param url the URL to forward to
 	 * @param messageSource the MessageSource to expose to JSTL tags
 	 * (will be wrapped with a JSTL-aware MessageSource that is aware of JSTL's
-	 * {@code javax.servlet.jsp.jstl.fmt.localizationContext} context-param)
+	 * {@code jakarta.servlet.jsp.jstl.fmt.localizationContext} context-param)
 	 * @see JstlUtils#getJstlAwareMessageSource
 	 */
 	public JstlView(String url, MessageSource messageSource) {
@@ -112,7 +112,7 @@ public class JstlView extends InternalResourceView {
 
 	/**
 	 * Wraps the MessageSource with a JSTL-aware MessageSource that is aware
-	 * of JSTL's {@code javax.servlet.jsp.jstl.fmt.localizationContext}
+	 * of JSTL's {@code jakarta.servlet.jsp.jstl.fmt.localizationContext}
 	 * context-param.
 	 * @see JstlUtils#getJstlAwareMessageSource
 	 */
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/RedirectView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/RedirectView.java
index 6ecaffcf965..a88401e65a9 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/RedirectView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/RedirectView.java
@@ -27,8 +27,8 @@ import java.util.Map;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.http.HttpStatus;
@@ -81,7 +81,7 @@ import org.springframework.web.util.WebUtils;
  * @see #setContextRelative
  * @see #setHttp10Compatible
  * @see #setExposeModelAttributes
- * @see javax.servlet.http.HttpServletResponse#sendRedirect
+ * @see jakarta.servlet.http.HttpServletResponse#sendRedirect
  */
 public class RedirectView extends AbstractUrlBasedView implements SmartView {
 
@@ -178,7 +178,7 @@ public class RedirectView extends AbstractUrlBasedView implements SmartView {
 	 * 
    Default is "false": A URL that starts with a slash will be interpreted
 	 * as absolute, i.e. taken as-is. If "true", the context path will be
 	 * prepended to the URL in such a case.
-	 * @see javax.servlet.http.HttpServletRequest#getContextPath
+	 * @see jakarta.servlet.http.HttpServletRequest#getContextPath
 	 */
 	public void setContextRelative(boolean contextRelative) {
 		this.contextRelative = contextRelative;
@@ -193,7 +193,7 @@ public class RedirectView extends AbstractUrlBasedView implements SmartView {
 	 * 
    Many HTTP 1.1 clients treat 302 just like 303, not making any
 	 * difference. However, some clients depend on 303 when redirecting
 	 * after a POST request; turn this flag off in such a scenario.
-	 * @see javax.servlet.http.HttpServletResponse#sendRedirect
+	 * @see jakarta.servlet.http.HttpServletResponse#sendRedirect
 	 */
 	public void setHttp10Compatible(boolean http10Compatible) {
 		this.http10Compatible = http10Compatible;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/UrlBasedViewResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/UrlBasedViewResolver.java
index d25f426d9e4..d25a6ac05fa 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/UrlBasedViewResolver.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/UrlBasedViewResolver.java
@@ -21,7 +21,7 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeanUtils;
 import org.springframework.context.ApplicationContext;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ViewResolverComposite.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ViewResolverComposite.java
index 7b2441564f1..5421c4b9002 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ViewResolverComposite.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/ViewResolverComposite.java
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.InitializingBean;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfStamperView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfStamperView.java
index c21e03560e8..356af133ef1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfStamperView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfStamperView.java
@@ -20,11 +20,10 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.lowagie.text.pdf.PdfReader;
 import com.lowagie.text.pdf.PdfStamper;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.util.Assert;
 import org.springframework.web.servlet.view.AbstractUrlBasedView;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfView.java
index 4a26d2ecdad..8cac515a6e4 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractPdfView.java
@@ -20,13 +20,12 @@ import java.io.ByteArrayOutputStream;
 import java.io.OutputStream;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.lowagie.text.Document;
 import com.lowagie.text.DocumentException;
 import com.lowagie.text.PageSize;
 import com.lowagie.text.pdf.PdfWriter;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.web.servlet.view.AbstractView;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsView.java
index ab9ba67be3c..9727fd3a352 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsView.java
@@ -19,10 +19,9 @@ package org.springframework.web.servlet.view.document;
 import java.io.IOException;
 import java.util.Map;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.poi.hssf.usermodel.HSSFWorkbook;
 import org.apache.poi.ss.usermodel.Workbook;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxStreamingView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxStreamingView.java
index 1f6dccb1d5e..9b120a1b6f1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxStreamingView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxStreamingView.java
@@ -19,9 +19,8 @@ package org.springframework.web.servlet.view.document;
 import java.io.IOException;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.poi.xssf.streaming.SXSSFWorkbook;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxView.java
index 78d8360bbe9..888a00d1be1 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/document/AbstractXlsxView.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.view.document;
 
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractAtomFeedView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractAtomFeedView.java
index 58e0893cd27..95a54eb0b4a 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractAtomFeedView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractAtomFeedView.java
@@ -19,11 +19,10 @@ package org.springframework.web.servlet.view.feed;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.rometools.rome.feed.atom.Entry;
 import com.rometools.rome.feed.atom.Feed;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 /**
  * Abstract superclass for Atom Feed views, using the
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractFeedView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractFeedView.java
index 6ea75664581..f976446a1b6 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractFeedView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractFeedView.java
@@ -19,12 +19,11 @@ package org.springframework.web.servlet.view.feed;
 import java.io.OutputStreamWriter;
 import java.util.Map;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.rometools.rome.feed.WireFeed;
 import com.rometools.rome.io.WireFeedOutput;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.util.StringUtils;
 import org.springframework.web.servlet.view.AbstractView;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractRssFeedView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractRssFeedView.java
index aef278f791b..aa22a876892 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractRssFeedView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/feed/AbstractRssFeedView.java
@@ -19,11 +19,10 @@ package org.springframework.web.servlet.view.feed;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.rometools.rome.feed.rss.Channel;
 import com.rometools.rome.feed.rss.Item;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.MediaType;
 
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfig.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfig.java
index 42b04cfa84f..22c43eaed91 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfig.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,7 +16,6 @@
 
 package org.springframework.web.servlet.view.freemarker;
 
-import freemarker.ext.jsp.TaglibFactory;
 import freemarker.template.Configuration;
 
 /**
@@ -41,10 +40,4 @@ public interface FreeMarkerConfig {
 	 */
 	Configuration getConfiguration();
 
-	/**
-	 * Return the {@link TaglibFactory} used to enable JSP tags to be
-	 * accessed from FreeMarker templates.
-	 */
-	TaglibFactory getTaglibFactory();
-
 }
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfigurer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfigurer.java
index 0eb2e30f3bc..9caac97a339 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfigurer.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerConfigurer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,11 +19,8 @@ package org.springframework.web.servlet.view.freemarker;
 import java.io.IOException;
 import java.util.List;
 
-import javax.servlet.ServletContext;
-
 import freemarker.cache.ClassTemplateLoader;
 import freemarker.cache.TemplateLoader;
-import freemarker.ext.jsp.TaglibFactory;
 import freemarker.template.Configuration;
 import freemarker.template.TemplateException;
 
@@ -32,7 +29,6 @@ import org.springframework.context.ResourceLoaderAware;
 import org.springframework.lang.Nullable;
 import org.springframework.ui.freemarker.FreeMarkerConfigurationFactory;
 import org.springframework.util.Assert;
-import org.springframework.web.context.ServletContextAware;
 
 /**
  * JavaBean to configure FreeMarker for web usage, via the "configLocation"
@@ -78,14 +74,11 @@ import org.springframework.web.context.ServletContextAware;
  * @see FreeMarkerView
  */
 public class FreeMarkerConfigurer extends FreeMarkerConfigurationFactory
-		implements FreeMarkerConfig, InitializingBean, ResourceLoaderAware, ServletContextAware {
+		implements FreeMarkerConfig, InitializingBean, ResourceLoaderAware {
 
 	@Nullable
 	private Configuration configuration;
 
-	@Nullable
-	private TaglibFactory taglibFactory;
-
 
 	/**
 	 * Set a preconfigured Configuration to use for the FreeMarker web config, e.g. a
@@ -98,14 +91,6 @@ public class FreeMarkerConfigurer extends FreeMarkerConfigurationFactory
 		this.configuration = configuration;
 	}
 
-	/**
-	 * Initialize the {@link TaglibFactory} for the given ServletContext.
-	 */
-	@Override
-	public void setServletContext(ServletContext servletContext) {
-		this.taglibFactory = new TaglibFactory(servletContext);
-	}
-
 
 	/**
 	 * Initialize FreeMarkerConfigurationFactory's Configuration
@@ -140,13 +125,4 @@ public class FreeMarkerConfigurer extends FreeMarkerConfigurationFactory
 		return this.configuration;
 	}
 
-	/**
-	 * Return the TaglibFactory object wrapped by this bean.
-	 */
-	@Override
-	public TaglibFactory getTaglibFactory() {
-		Assert.state(this.taglibFactory != null, "No TaglibFactory available");
-		return this.taglibFactory;
-	}
-
 }
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerView.java
index faa25110ea3..7d22d659eaa 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/freemarker/FreeMarkerView.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,39 +18,22 @@ package org.springframework.web.servlet.view.freemarker;
 
 import java.io.FileNotFoundException;
 import java.io.IOException;
-import java.util.Collections;
-import java.util.Enumeration;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.GenericServlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-
 import freemarker.core.ParseException;
-import freemarker.ext.jsp.TaglibFactory;
-import freemarker.ext.servlet.AllHttpScopesHashModel;
-import freemarker.ext.servlet.FreemarkerServlet;
-import freemarker.ext.servlet.HttpRequestHashModel;
-import freemarker.ext.servlet.HttpRequestParametersHashModel;
-import freemarker.ext.servlet.HttpSessionHashModel;
-import freemarker.ext.servlet.ServletContextHashModel;
 import freemarker.template.Configuration;
 import freemarker.template.DefaultObjectWrapperBuilder;
 import freemarker.template.ObjectWrapper;
 import freemarker.template.SimpleHash;
 import freemarker.template.Template;
 import freemarker.template.TemplateException;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactoryUtils;
-import org.springframework.beans.factory.BeanInitializationException;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.context.ApplicationContextException;
 import org.springframework.lang.Nullable;
@@ -95,12 +78,6 @@ public class FreeMarkerView extends AbstractTemplateView {
 	@Nullable
 	private Configuration configuration;
 
-	@Nullable
-	private TaglibFactory taglibFactory;
-
-	@Nullable
-	private ServletContextHashModel servletContextHashModel;
-
 
 	/**
 	 * Set the encoding of the FreeMarker template file. Default is determined
@@ -124,10 +101,6 @@ public class FreeMarkerView extends AbstractTemplateView {
 	 * Set the FreeMarker Configuration to be used by this view.
 	 * 
    If this is not set, the default lookup will occur: a single {@link FreeMarkerConfig}
 	 * is expected in the current web application context, with any bean name.
-	 * Note: using this method will cause a new instance of {@link TaglibFactory}
-	 * to created for every single {@link FreeMarkerView} instance. This can be quite expensive
-	 * in terms of memory and initial CPU usage. In production it is recommended that you use
-	 * a {@link FreeMarkerConfig} which exposes a single shared {@link TaglibFactory}.
 	 */
 	public void setConfiguration(@Nullable Configuration configuration) {
 		this.configuration = configuration;
@@ -164,23 +137,10 @@ public class FreeMarkerView extends AbstractTemplateView {
 	 */
 	@Override
 	protected void initServletContext(ServletContext servletContext) throws BeansException {
-		if (getConfiguration() != null) {
-			this.taglibFactory = new TaglibFactory(servletContext);
-		}
-		else {
+		if (getConfiguration() == null) {
 			FreeMarkerConfig config = autodetectConfiguration();
 			setConfiguration(config.getConfiguration());
-			this.taglibFactory = config.getTaglibFactory();
-		}
-
-		GenericServlet servlet = new GenericServletAdapter();
-		try {
-			servlet.init(new DelegatingServletConfig());
-		}
-		catch (ServletException ex) {
-			throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
 		}
-		this.servletContextHashModel = new ServletContextHashModel(servlet, getObjectWrapper());
 	}
 
 	/**
@@ -306,7 +266,7 @@ public class FreeMarkerView extends AbstractTemplateView {
 
 	/**
 	 * Build a FreeMarker template model for the given model Map.
-	 * 
    The default implementation builds a {@link AllHttpScopesHashModel}.
+	 * 
    The default implementation builds a {@link SimpleHash}.
 	 * @param model the model to use for rendering
 	 * @param request current HTTP request
 	 * @param response current servlet response
@@ -315,33 +275,11 @@ public class FreeMarkerView extends AbstractTemplateView {
 	protected SimpleHash buildTemplateModel(Map model, HttpServletRequest request,
 			HttpServletResponse response) {
 
-		AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
-		fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
-		fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
-		fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
-		fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
-		fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
+		SimpleHash fmModel = new SimpleHash(getObjectWrapper());
 		fmModel.putAll(model);
 		return fmModel;
 	}
 
-	/**
-	 * Build a FreeMarker {@link HttpSessionHashModel} for the given request,
-	 * detecting whether a session already exists and reacting accordingly.
-	 * @param request current HTTP request
-	 * @param response current servlet response
-	 * @return the FreeMarker HttpSessionHashModel
-	 */
-	private HttpSessionHashModel buildSessionModel(HttpServletRequest request, HttpServletResponse response) {
-		HttpSession session = request.getSession(false);
-		if (session != null) {
-			return new HttpSessionHashModel(session, getObjectWrapper());
-		}
-		else {
-			return new HttpSessionHashModel(null, request, response, getObjectWrapper());
-		}
-	}
-
 	/**
 	 * Retrieve the FreeMarker template for the given locale,
 	 * to be rendering by this view.
@@ -391,49 +329,4 @@ public class FreeMarkerView extends AbstractTemplateView {
 		template.process(model, response.getWriter());
 	}
 
-
-	/**
-	 * Simple adapter class that extends {@link GenericServlet}.
-	 * Needed for JSP access in FreeMarker.
-	 */
-	@SuppressWarnings("serial")
-	private static class GenericServletAdapter extends GenericServlet {
-
-		@Override
-		public void service(ServletRequest servletRequest, ServletResponse servletResponse) {
-			// no-op
-		}
-	}
-
-
-	/**
-	 * Internal implementation of the {@link ServletConfig} interface,
-	 * to be passed to the servlet adapter.
-	 */
-	private class DelegatingServletConfig implements ServletConfig {
-
-		@Override
-		@Nullable
-		public String getServletName() {
-			return FreeMarkerView.this.getBeanName();
-		}
-
-		@Override
-		@Nullable
-		public ServletContext getServletContext() {
-			return FreeMarkerView.this.getServletContext();
-		}
-
-		@Override
-		@Nullable
-		public String getInitParameter(String paramName) {
-			return null;
-		}
-
-		@Override
-		public Enumeration getInitParameterNames() {
-			return Collections.enumeration(Collections.emptySet());
-		}
-	}
-
 }
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/groovy/GroovyMarkupView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/groovy/GroovyMarkupView.java
index 8db7d12d53d..e91c0f82203 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/groovy/GroovyMarkupView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/groovy/GroovyMarkupView.java
@@ -21,11 +21,10 @@ import java.io.IOException;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import groovy.text.Template;
 import groovy.text.markup.MarkupTemplateEngine;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactoryUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/json/AbstractJackson2View.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/json/AbstractJackson2View.java
index 9d116dc8ca0..e85cea4415e 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/json/AbstractJackson2View.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/json/AbstractJackson2View.java
@@ -21,9 +21,6 @@ import java.io.IOException;
 import java.io.OutputStream;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.fasterxml.jackson.annotation.JsonView;
 import com.fasterxml.jackson.core.JsonEncoding;
 import com.fasterxml.jackson.core.JsonGenerator;
@@ -31,6 +28,8 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.ObjectWriter;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.databind.ser.FilterProvider;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.converter.json.MappingJacksonValue;
 import org.springframework.lang.Nullable;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/script/ScriptTemplateView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/script/ScriptTemplateView.java
index 1593a88ae41..57e627e89cb 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/script/ScriptTemplateView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/script/ScriptTemplateView.java
@@ -32,9 +32,10 @@ import javax.script.ScriptEngine;
 import javax.script.ScriptEngineManager;
 import javax.script.ScriptException;
 import javax.script.SimpleBindings;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactoryUtils;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/AbstractSpringPreparerFactory.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/AbstractSpringPreparerFactory.java
deleted file mode 100644
index f6fdb90aea6..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/AbstractSpringPreparerFactory.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import org.apache.tiles.TilesException;
-import org.apache.tiles.preparer.ViewPreparer;
-import org.apache.tiles.preparer.factory.PreparerFactory;
-import org.apache.tiles.request.Request;
-
-import org.springframework.web.context.WebApplicationContext;
-import org.springframework.web.servlet.DispatcherServlet;
-
-/**
- * Abstract implementation of the Tiles {@link org.apache.tiles.preparer.factory.PreparerFactory}
- * interface, obtaining the current Spring WebApplicationContext and delegating to
- * {@link #getPreparer(String, org.springframework.web.context.WebApplicationContext)}.
- *
- * @author Juergen Hoeller
- * @since 3.2
- * @see #getPreparer(String, org.springframework.web.context.WebApplicationContext)
- * @see SimpleSpringPreparerFactory
- * @see SpringBeanPreparerFactory
- */
-public abstract class AbstractSpringPreparerFactory implements PreparerFactory {
-
-	@Override
-	public ViewPreparer getPreparer(String name, Request context) {
-		WebApplicationContext webApplicationContext = (WebApplicationContext) context.getContext("request").get(
-				DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE);
-		if (webApplicationContext == null) {
-			webApplicationContext = (WebApplicationContext) context.getContext("application").get(
-					WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
-			if (webApplicationContext == null) {
-				throw new IllegalStateException("No WebApplicationContext found: no ContextLoaderListener registered?");
-			}
-		}
-		return getPreparer(name, webApplicationContext);
-	}
-
-	/**
-	 * Obtain a preparer instance for the given preparer name,
-	 * based on the given Spring WebApplicationContext.
-	 * @param name the name of the preparer
-	 * @param context the current Spring WebApplicationContext
-	 * @return the preparer instance
-	 * @throws TilesException in case of failure
-	 */
-	protected abstract ViewPreparer getPreparer(String name, WebApplicationContext context) throws TilesException;
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SimpleSpringPreparerFactory.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SimpleSpringPreparerFactory.java
deleted file mode 100644
index 0ef018d5125..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SimpleSpringPreparerFactory.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright 2002-2018 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import org.apache.tiles.TilesException;
-import org.apache.tiles.preparer.PreparerException;
-import org.apache.tiles.preparer.ViewPreparer;
-import org.apache.tiles.preparer.factory.NoSuchPreparerException;
-
-import org.springframework.util.ClassUtils;
-import org.springframework.web.context.WebApplicationContext;
-
-/**
- * Tiles {@link org.apache.tiles.preparer.factory.PreparerFactory} implementation
- * that expects preparer class names and builds preparer instances for those,
- * creating them through the Spring ApplicationContext in order to apply
- * Spring container callbacks and configured Spring BeanPostProcessors.
- *
- * @author Juergen Hoeller
- * @since 3.2
- * @see SpringBeanPreparerFactory
- */
-public class SimpleSpringPreparerFactory extends AbstractSpringPreparerFactory {
-
-	/** Cache of shared ViewPreparer instances: bean name -> bean instance. */
-	private final Map sharedPreparers = new ConcurrentHashMap<>(16);
-
-
-	@Override
-	protected ViewPreparer getPreparer(String name, WebApplicationContext context) throws TilesException {
-		// Quick check on the concurrent map first, with minimal locking.
-		ViewPreparer preparer = this.sharedPreparers.get(name);
-		if (preparer == null) {
-			synchronized (this.sharedPreparers) {
-				preparer = this.sharedPreparers.get(name);
-				if (preparer == null) {
-					try {
-						Class beanClass = ClassUtils.forName(name, context.getClassLoader());
-						if (!ViewPreparer.class.isAssignableFrom(beanClass)) {
-							throw new PreparerException(
-									"Invalid preparer class [" + name + "]: does not implement ViewPreparer interface");
-						}
-						preparer = (ViewPreparer) context.getAutowireCapableBeanFactory().createBean(beanClass);
-						this.sharedPreparers.put(name, preparer);
-					}
-					catch (ClassNotFoundException ex) {
-						throw new NoSuchPreparerException("Preparer class [" + name + "] not found", ex);
-					}
-				}
-			}
-		}
-		return preparer;
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringBeanPreparerFactory.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringBeanPreparerFactory.java
deleted file mode 100644
index 19e6cfec1ff..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringBeanPreparerFactory.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2002-2012 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import org.apache.tiles.TilesException;
-import org.apache.tiles.preparer.ViewPreparer;
-
-import org.springframework.web.context.WebApplicationContext;
-
-/**
- * Tiles {@link org.apache.tiles.preparer.factory.PreparerFactory} implementation
- * that expects preparer bean names and obtains preparer beans from the
- * Spring ApplicationContext. The full bean creation process will be in
- * the control of the Spring application context in this case, allowing
- * for the use of scoped beans etc.
- *
- * @author Juergen Hoeller
- * @since 3.2
- * @see SimpleSpringPreparerFactory
- */
-public class SpringBeanPreparerFactory extends AbstractSpringPreparerFactory {
-
-	@Override
-	protected ViewPreparer getPreparer(String name, WebApplicationContext context) throws TilesException {
-		return context.getBean(name, ViewPreparer.class);
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringLocaleResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringLocaleResolver.java
deleted file mode 100644
index 038d1ac71d6..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringLocaleResolver.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright 2002-2016 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.Locale;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.apache.tiles.locale.impl.DefaultLocaleResolver;
-import org.apache.tiles.request.Request;
-import org.apache.tiles.request.servlet.NotAServletEnvironmentException;
-import org.apache.tiles.request.servlet.ServletUtil;
-
-import org.springframework.web.servlet.support.RequestContextUtils;
-
-/**
- * Tiles LocaleResolver adapter that delegates to a Spring
- * {@link org.springframework.web.servlet.LocaleResolver}, exposing the
- * DispatcherServlet-managed locale.
- *
- * 
    This adapter gets automatically registered by {@link TilesConfigurer}.
- *
- * @author Nicolas Le Bas
- * @since 3.2
- * @see org.apache.tiles.definition.UrlDefinitionsFactory#LOCALE_RESOLVER_IMPL_PROPERTY
- */
-public class SpringLocaleResolver extends DefaultLocaleResolver {
-
-	@Override
-	public Locale resolveLocale(Request request) {
-		try {
-			HttpServletRequest servletRequest = ServletUtil.getServletRequest(request).getRequest();
-			if (servletRequest != null) {
-				return RequestContextUtils.getLocale(servletRequest);
-			}
-		}
-		catch (NotAServletEnvironmentException ex) {
-			// ignore
-		}
-		return super.resolveLocale(request);
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringWildcardServletTilesApplicationContext.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringWildcardServletTilesApplicationContext.java
deleted file mode 100644
index ee23c042cd6..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/SpringWildcardServletTilesApplicationContext.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import java.io.IOException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Locale;
-
-import javax.servlet.ServletContext;
-
-import org.apache.tiles.request.ApplicationResource;
-import org.apache.tiles.request.locale.URLApplicationResource;
-import org.apache.tiles.request.servlet.ServletApplicationContext;
-
-import org.springframework.core.io.Resource;
-import org.springframework.core.io.support.ResourcePatternResolver;
-import org.springframework.lang.Nullable;
-import org.springframework.util.CollectionUtils;
-import org.springframework.util.ObjectUtils;
-import org.springframework.web.context.support.ServletContextResourcePatternResolver;
-
-/**
- * Spring-specific subclass of the Tiles ServletApplicationContext.
- *
- * @author Rossen Stoyanchev
- * @author Juergen Hoeller
- * @since 3.2
- */
-public class SpringWildcardServletTilesApplicationContext extends ServletApplicationContext {
-
-	private final ResourcePatternResolver resolver;
-
-
-	public SpringWildcardServletTilesApplicationContext(ServletContext servletContext) {
-		super(servletContext);
-		this.resolver = new ServletContextResourcePatternResolver(servletContext);
-	}
-
-
-	@Override
-	@Nullable
-	public ApplicationResource getResource(String localePath) {
-		Collection urlSet = getResources(localePath);
-		if (!CollectionUtils.isEmpty(urlSet)) {
-			return urlSet.iterator().next();
-		}
-		return null;
-	}
-
-	@Override
-	@Nullable
-	public ApplicationResource getResource(ApplicationResource base, Locale locale) {
-		Collection urlSet = getResources(base.getLocalePath(locale));
-		if (!CollectionUtils.isEmpty(urlSet)) {
-			return urlSet.iterator().next();
-		}
-		return null;
-	}
-
-	@Override
-	public Collection getResources(String path) {
-		Resource[] resources;
-		try {
-			resources = this.resolver.getResources(path);
-		}
-		catch (IOException ex) {
-			((ServletContext) getContext()).log("Resource retrieval failed for path: " + path, ex);
-			return Collections.emptyList();
-		}
-		if (ObjectUtils.isEmpty(resources)) {
-			((ServletContext) getContext()).log("No resources found for path pattern: " + path);
-			return Collections.emptyList();
-		}
-
-		Collection resourceList = new ArrayList<>(resources.length);
-		for (Resource resource : resources) {
-			try {
-				URL url = resource.getURL();
-				resourceList.add(new URLApplicationResource(url.toExternalForm(), url));
-			}
-			catch (IOException ex) {
-				// Shouldn't happen with the kind of resources we're using
-				throw new IllegalArgumentException("No URL for " + resource, ex);
-			}
-		}
-		return resourceList;
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesConfigurer.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesConfigurer.java
deleted file mode 100644
index dbbdf0f22e9..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesConfigurer.java
+++ /dev/null
@@ -1,442 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-import javax.el.ArrayELResolver;
-import javax.el.BeanELResolver;
-import javax.el.CompositeELResolver;
-import javax.el.ListELResolver;
-import javax.el.MapELResolver;
-import javax.el.ResourceBundleELResolver;
-import javax.servlet.ServletContext;
-import javax.servlet.jsp.JspFactory;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.apache.tiles.TilesContainer;
-import org.apache.tiles.TilesException;
-import org.apache.tiles.definition.DefinitionsFactory;
-import org.apache.tiles.definition.DefinitionsReader;
-import org.apache.tiles.definition.dao.BaseLocaleUrlDefinitionDAO;
-import org.apache.tiles.definition.dao.CachingLocaleUrlDefinitionDAO;
-import org.apache.tiles.definition.digester.DigesterDefinitionsReader;
-import org.apache.tiles.el.ELAttributeEvaluator;
-import org.apache.tiles.el.ScopeELResolver;
-import org.apache.tiles.el.TilesContextBeanELResolver;
-import org.apache.tiles.el.TilesContextELResolver;
-import org.apache.tiles.evaluator.AttributeEvaluator;
-import org.apache.tiles.evaluator.AttributeEvaluatorFactory;
-import org.apache.tiles.evaluator.BasicAttributeEvaluatorFactory;
-import org.apache.tiles.evaluator.impl.DirectAttributeEvaluator;
-import org.apache.tiles.extras.complete.CompleteAutoloadTilesContainerFactory;
-import org.apache.tiles.extras.complete.CompleteAutoloadTilesInitializer;
-import org.apache.tiles.factory.AbstractTilesContainerFactory;
-import org.apache.tiles.factory.BasicTilesContainerFactory;
-import org.apache.tiles.impl.mgmt.CachingTilesContainer;
-import org.apache.tiles.locale.LocaleResolver;
-import org.apache.tiles.preparer.factory.PreparerFactory;
-import org.apache.tiles.request.ApplicationContext;
-import org.apache.tiles.request.ApplicationContextAware;
-import org.apache.tiles.request.ApplicationResource;
-import org.apache.tiles.startup.DefaultTilesInitializer;
-import org.apache.tiles.startup.TilesInitializer;
-
-import org.springframework.beans.BeanUtils;
-import org.springframework.beans.BeanWrapper;
-import org.springframework.beans.PropertyAccessorFactory;
-import org.springframework.beans.factory.DisposableBean;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
-import org.springframework.web.context.ServletContextAware;
-
-/**
- * Helper class to configure Tiles 3.x for the Spring Framework. See
- * https://tiles.apache.org
- * for more information about Tiles, which basically is a templating mechanism
- * for web applications using JSPs and other template engines.
- *
- * 
    The TilesConfigurer simply configures a TilesContainer using a set of files
- * containing definitions, to be accessed by {@link TilesView} instances. This is a
- * Spring-based alternative (for usage in Spring configuration) to the Tiles-provided
- * {@code ServletContextListener}
- * (e.g. {@link org.apache.tiles.extras.complete.CompleteAutoloadTilesListener}
- * for usage in {@code web.xml}.
- *
- * 
    TilesViews can be managed by any {@link org.springframework.web.servlet.ViewResolver}.
- * For simple convention-based view resolution, consider using {@link TilesViewResolver}.
- *
- * 
    A typical TilesConfigurer bean definition looks as follows:
- *
- * 
    - * <bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
- *   <property name="definitions">
- *     <list>
- *       <value>/WEB-INF/defs/general.xml</value>
- *       <value>/WEB-INF/defs/widgets.xml</value>
- *       <value>/WEB-INF/defs/administrator.xml</value>
- *       <value>/WEB-INF/defs/customer.xml</value>
- *       <value>/WEB-INF/defs/templates.xml</value>
- *     </list>
- *   </property>
- * </bean>
- * 
    
- *
- * The values in the list are the actual Tiles XML files containing the definitions.
- * If the list is not specified, the default is {@code "/WEB-INF/tiles.xml"}.
- *
- * 
    Note that in Tiles 3 an underscore in the name of a file containing Tiles
- * definitions is used to indicate locale information, for example:
- *
- * 
    - * <bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
- *   <property name="definitions">
- *     <list>
- *       <value>/WEB-INF/defs/tiles.xml</value>
- *       <value>/WEB-INF/defs/tiles_fr_FR.xml</value>
- *     </list>
- *   </property>
- * </bean>
- * 
    
- *
- * @author mick semb wever
- * @author Rossen Stoyanchev
- * @author Juergen Hoeller
- * @since 3.2
- * @see TilesView
- * @see TilesViewResolver
- */
-public class TilesConfigurer implements ServletContextAware, InitializingBean, DisposableBean {
-
-	private static final boolean tilesElPresent =
-			ClassUtils.isPresent("org.apache.tiles.el.ELAttributeEvaluator", TilesConfigurer.class.getClassLoader());
-
-
-	protected final Log logger = LogFactory.getLog(getClass());
-
-	@Nullable
-	private TilesInitializer tilesInitializer;
-
-	@Nullable
-	private String[] definitions;
-
-	private boolean checkRefresh = false;
-
-	private boolean validateDefinitions = true;
-
-	@Nullable
-	private Class definitionsFactoryClass;
-
-	@Nullable
-	private Class preparerFactoryClass;
-
-	private boolean useMutableTilesContainer = false;
-
-	@Nullable
-	private ServletContext servletContext;
-
-
-	/**
-	 * Configure Tiles using a custom TilesInitializer, typically specified as an inner bean.
-	 * 
    Default is a variant of {@link org.apache.tiles.startup.DefaultTilesInitializer},
-	 * respecting the "definitions", "preparerFactoryClass" etc properties on this configurer.
-	 * 
    NOTE: Specifying a custom TilesInitializer effectively disables all other bean
-	 * properties on this configurer. The entire initialization procedure is then left
-	 * to the TilesInitializer as specified.
-	 */
-	public void setTilesInitializer(TilesInitializer tilesInitializer) {
-		this.tilesInitializer = tilesInitializer;
-	}
-
-	/**
-	 * Specify whether to apply Tiles 3.0's "complete-autoload" configuration.
-	 * 
    See {@link org.apache.tiles.extras.complete.CompleteAutoloadTilesContainerFactory}
-	 * for details on the complete-autoload mode.
-	 * 
    NOTE: Specifying the complete-autoload mode effectively disables all other bean
-	 * properties on this configurer. The entire initialization procedure is then left
-	 * to {@link org.apache.tiles.extras.complete.CompleteAutoloadTilesInitializer}.
-	 * @see org.apache.tiles.extras.complete.CompleteAutoloadTilesContainerFactory
-	 * @see org.apache.tiles.extras.complete.CompleteAutoloadTilesInitializer
-	 */
-	public void setCompleteAutoload(boolean completeAutoload) {
-		if (completeAutoload) {
-			try {
-				this.tilesInitializer = new SpringCompleteAutoloadTilesInitializer();
-			}
-			catch (Throwable ex) {
-				throw new IllegalStateException("Tiles-Extras 3.0 not available", ex);
-			}
-		}
-		else {
-			this.tilesInitializer = null;
-		}
-	}
-
-	/**
-	 * Set the Tiles definitions, i.e. the list of files containing the definitions.
-	 * Default is "/WEB-INF/tiles.xml".
-	 */
-	public void setDefinitions(String... definitions) {
-		this.definitions = definitions;
-	}
-
-	/**
-	 * Set whether to check Tiles definition files for a refresh at runtime.
-	 * Default is "false".
-	 */
-	public void setCheckRefresh(boolean checkRefresh) {
-		this.checkRefresh = checkRefresh;
-	}
-
-	/**
-	 * Set whether to validate the Tiles XML definitions. Default is "true".
-	 */
-	public void setValidateDefinitions(boolean validateDefinitions) {
-		this.validateDefinitions = validateDefinitions;
-	}
-
-	/**
-	 * Set the {@link org.apache.tiles.definition.DefinitionsFactory} implementation to use.
-	 * Default is {@link org.apache.tiles.definition.UnresolvingLocaleDefinitionsFactory},
-	 * operating on definition resource URLs.
-	 * 
    Specify a custom DefinitionsFactory, e.g. a UrlDefinitionsFactory subclass,
-	 * to customize the creation of Tiles Definition objects. Note that such a
-	 * DefinitionsFactory has to be able to handle {@link java.net.URL} source objects,
-	 * unless you configure a different TilesContainerFactory.
-	 */
-	public void setDefinitionsFactoryClass(Class definitionsFactoryClass) {
-		this.definitionsFactoryClass = definitionsFactoryClass;
-	}
-
-	/**
-	 * Set the {@link org.apache.tiles.preparer.factory.PreparerFactory} implementation to use.
-	 * Default is {@link org.apache.tiles.preparer.factory.BasicPreparerFactory}, creating
-	 * shared instances for specified preparer classes.
-	 * 
    Specify {@link SimpleSpringPreparerFactory} to autowire
-	 * {@link org.apache.tiles.preparer.ViewPreparer} instances based on specified
-	 * preparer classes, applying Spring's container callbacks as well as applying
-	 * configured Spring BeanPostProcessors. If Spring's context-wide annotation-config
-	 * has been activated, annotations in ViewPreparer classes will be automatically
-	 * detected and applied.
-	 * 
    Specify {@link SpringBeanPreparerFactory} to operate on specified preparer
-	 * names instead of classes, obtaining the corresponding Spring bean from
-	 * the DispatcherServlet's application context. The full bean creation process
-	 * will be in the control of the Spring application context in this case,
-	 * allowing for the use of scoped beans etc. Note that you need to define one
-	 * Spring bean definition per preparer name (as used in your Tiles definitions).
-	 * @see SimpleSpringPreparerFactory
-	 * @see SpringBeanPreparerFactory
-	 */
-	public void setPreparerFactoryClass(Class preparerFactoryClass) {
-		this.preparerFactoryClass = preparerFactoryClass;
-	}
-
-	/**
-	 * Set whether to use a MutableTilesContainer (typically the CachingTilesContainer
-	 * implementation) for this application. Default is "false".
-	 * @see org.apache.tiles.mgmt.MutableTilesContainer
-	 * @see org.apache.tiles.impl.mgmt.CachingTilesContainer
-	 */
-	public void setUseMutableTilesContainer(boolean useMutableTilesContainer) {
-		this.useMutableTilesContainer = useMutableTilesContainer;
-	}
-
-	@Override
-	public void setServletContext(ServletContext servletContext) {
-		this.servletContext = servletContext;
-	}
-
-	/**
-	 * Creates and exposes a TilesContainer for this web application,
-	 * delegating to the TilesInitializer.
-	 * @throws TilesException in case of setup failure
-	 */
-	@Override
-	public void afterPropertiesSet() throws TilesException {
-		Assert.state(this.servletContext != null, "No ServletContext available");
-		ApplicationContext preliminaryContext = new SpringWildcardServletTilesApplicationContext(this.servletContext);
-		if (this.tilesInitializer == null) {
-			this.tilesInitializer = new SpringTilesInitializer();
-		}
-		this.tilesInitializer.initialize(preliminaryContext);
-	}
-
-	/**
-	 * Removes the TilesContainer from this web application.
-	 * @throws TilesException in case of cleanup failure
-	 */
-	@Override
-	public void destroy() throws TilesException {
-		if (this.tilesInitializer != null) {
-			this.tilesInitializer.destroy();
-		}
-	}
-
-
-	private class SpringTilesInitializer extends DefaultTilesInitializer {
-
-		@Override
-		protected AbstractTilesContainerFactory createContainerFactory(ApplicationContext context) {
-			return new SpringTilesContainerFactory();
-		}
-	}
-
-
-	private class SpringTilesContainerFactory extends BasicTilesContainerFactory {
-
-		@Override
-		protected TilesContainer createDecoratedContainer(TilesContainer originalContainer, ApplicationContext context) {
-			return (useMutableTilesContainer ? new CachingTilesContainer(originalContainer) : originalContainer);
-		}
-
-		@Override
-		protected List getSources(ApplicationContext applicationContext) {
-			if (definitions != null) {
-				List result = new ArrayList<>();
-				for (String definition : definitions) {
-					Collection resources = applicationContext.getResources(definition);
-					if (resources != null) {
-						result.addAll(resources);
-					}
-				}
-				return result;
-			}
-			else {
-				return super.getSources(applicationContext);
-			}
-		}
-
-		@Override
-		protected BaseLocaleUrlDefinitionDAO instantiateLocaleDefinitionDao(ApplicationContext applicationContext,
-				LocaleResolver resolver) {
-			BaseLocaleUrlDefinitionDAO dao = super.instantiateLocaleDefinitionDao(applicationContext, resolver);
-			if (checkRefresh && dao instanceof CachingLocaleUrlDefinitionDAO) {
-				((CachingLocaleUrlDefinitionDAO) dao).setCheckRefresh(true);
-			}
-			return dao;
-		}
-
-		@Override
-		protected DefinitionsReader createDefinitionsReader(ApplicationContext context) {
-			DigesterDefinitionsReader reader = (DigesterDefinitionsReader) super.createDefinitionsReader(context);
-			reader.setValidating(validateDefinitions);
-			return reader;
-		}
-
-		@Override
-		protected DefinitionsFactory createDefinitionsFactory(ApplicationContext applicationContext,
-				LocaleResolver resolver) {
-
-			if (definitionsFactoryClass != null) {
-				DefinitionsFactory factory = BeanUtils.instantiateClass(definitionsFactoryClass);
-				if (factory instanceof ApplicationContextAware) {
-					((ApplicationContextAware) factory).setApplicationContext(applicationContext);
-				}
-				BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(factory);
-				if (bw.isWritableProperty("localeResolver")) {
-					bw.setPropertyValue("localeResolver", resolver);
-				}
-				if (bw.isWritableProperty("definitionDAO")) {
-					bw.setPropertyValue("definitionDAO", createLocaleDefinitionDao(applicationContext, resolver));
-				}
-				return factory;
-			}
-			else {
-				return super.createDefinitionsFactory(applicationContext, resolver);
-			}
-		}
-
-		@Override
-		protected PreparerFactory createPreparerFactory(ApplicationContext context) {
-			if (preparerFactoryClass != null) {
-				return BeanUtils.instantiateClass(preparerFactoryClass);
-			}
-			else {
-				return super.createPreparerFactory(context);
-			}
-		}
-
-		@Override
-		protected LocaleResolver createLocaleResolver(ApplicationContext context) {
-			return new SpringLocaleResolver();
-		}
-
-		@Override
-		protected AttributeEvaluatorFactory createAttributeEvaluatorFactory(ApplicationContext context,
-				LocaleResolver resolver) {
-			AttributeEvaluator evaluator;
-			if (tilesElPresent && JspFactory.getDefaultFactory() != null) {
-				evaluator = new TilesElActivator().createEvaluator();
-			}
-			else {
-				evaluator = new DirectAttributeEvaluator();
-			}
-			return new BasicAttributeEvaluatorFactory(evaluator);
-		}
-	}
-
-
-	private static class SpringCompleteAutoloadTilesInitializer extends CompleteAutoloadTilesInitializer {
-
-		@Override
-		protected AbstractTilesContainerFactory createContainerFactory(ApplicationContext context) {
-			return new SpringCompleteAutoloadTilesContainerFactory();
-		}
-	}
-
-
-	private static class SpringCompleteAutoloadTilesContainerFactory extends CompleteAutoloadTilesContainerFactory {
-
-		@Override
-		protected LocaleResolver createLocaleResolver(ApplicationContext applicationContext) {
-			return new SpringLocaleResolver();
-		}
-	}
-
-
-	private class TilesElActivator {
-
-		public AttributeEvaluator createEvaluator() {
-			ELAttributeEvaluator evaluator = new ELAttributeEvaluator();
-			evaluator.setExpressionFactory(
-					JspFactory.getDefaultFactory().getJspApplicationContext(servletContext).getExpressionFactory());
-			evaluator.setResolver(new CompositeELResolverImpl());
-			return evaluator;
-		}
-	}
-
-
-	private static class CompositeELResolverImpl extends CompositeELResolver {
-
-		public CompositeELResolverImpl() {
-			add(new ScopeELResolver());
-			add(new TilesContextELResolver(new TilesContextBeanELResolver()));
-			add(new TilesContextBeanELResolver());
-			add(new ArrayELResolver(false));
-			add(new ListELResolver(false));
-			add(new MapELResolver(false));
-			add(new ResourceBundleELResolver());
-			add(new BeanELResolver(false));
-		}
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesView.java
deleted file mode 100644
index 93238075da6..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesView.java
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * Copyright 2002-2017 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.Locale;
-import java.util.Map;
-
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.tiles.TilesContainer;
-import org.apache.tiles.access.TilesAccess;
-import org.apache.tiles.renderer.DefinitionRenderer;
-import org.apache.tiles.request.AbstractRequest;
-import org.apache.tiles.request.ApplicationContext;
-import org.apache.tiles.request.Request;
-import org.apache.tiles.request.render.Renderer;
-import org.apache.tiles.request.servlet.ServletRequest;
-import org.apache.tiles.request.servlet.ServletUtil;
-
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.web.context.request.RequestAttributes;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.context.request.ServletRequestAttributes;
-import org.springframework.web.servlet.support.JstlUtils;
-import org.springframework.web.servlet.support.RequestContext;
-import org.springframework.web.servlet.support.RequestContextUtils;
-import org.springframework.web.servlet.view.AbstractUrlBasedView;
-
-/**
- * {@link org.springframework.web.servlet.View} implementation that renders
- * through the Tiles Request API. The "url" property is interpreted as name of a
- * Tiles definition.
- *
- * @author Nicolas Le Bas
- * @author mick semb wever
- * @author Rossen Stoyanchev
- * @author Sebastien Deleuze
- * @since 3.2
- */
-public class TilesView extends AbstractUrlBasedView {
-
-	@Nullable
-	private Renderer renderer;
-
-	private boolean exposeJstlAttributes = true;
-
-	private boolean alwaysInclude = false;
-
-	@Nullable
-	private ApplicationContext applicationContext;
-
-
-	/**
-	 * Set the {@link Renderer} to use.
-	 * If not set, by default {@link DefinitionRenderer} is used.
-	 */
-	public void setRenderer(Renderer renderer) {
-		this.renderer = renderer;
-	}
-
-	/**
-	 * Whether to expose JSTL attributes. By default set to {@code true}.
-	 * @see JstlUtils#exposeLocalizationContext(RequestContext)
-	 */
-	protected void setExposeJstlAttributes(boolean exposeJstlAttributes) {
-		this.exposeJstlAttributes = exposeJstlAttributes;
-	}
-
-	/**
-	 * Specify whether to always include the view rather than forward to it.
-	 * 
    Default is "false". Switch this flag on to enforce the use of a
-	 * Servlet include, even if a forward would be possible.
-	 * @since 4.1.2
-	 * @see TilesViewResolver#setAlwaysInclude
-	 */
-	public void setAlwaysInclude(boolean alwaysInclude) {
-		this.alwaysInclude = alwaysInclude;
-	}
-
-	@Override
-	public void afterPropertiesSet() throws Exception {
-		super.afterPropertiesSet();
-
-		ServletContext servletContext = getServletContext();
-		Assert.state(servletContext != null, "No ServletContext");
-		this.applicationContext = ServletUtil.getApplicationContext(servletContext);
-
-		if (this.renderer == null) {
-			TilesContainer container = TilesAccess.getContainer(this.applicationContext);
-			this.renderer = new DefinitionRenderer(container);
-		}
-	}
-
-
-	@Override
-	public boolean checkResource(final Locale locale) throws Exception {
-		Assert.state(this.renderer != null, "No Renderer set");
-
-		HttpServletRequest servletRequest = null;
-		RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
-		if (requestAttributes instanceof ServletRequestAttributes) {
-			servletRequest = ((ServletRequestAttributes) requestAttributes).getRequest();
-		}
-
-		Request request = new ServletRequest(this.applicationContext, servletRequest, null) {
-			@Override
-			public Locale getRequestLocale() {
-				return locale;
-			}
-		};
-
-		return this.renderer.isRenderable(getUrl(), request);
-	}
-
-	@Override
-	protected void renderMergedOutputModel(Map model, HttpServletRequest request,
-			HttpServletResponse response) throws Exception {
-
-		Assert.state(this.renderer != null, "No Renderer set");
-
-		exposeModelAsRequestAttributes(model, request);
-		if (this.exposeJstlAttributes) {
-			JstlUtils.exposeLocalizationContext(new RequestContext(request, getServletContext()));
-		}
-		if (this.alwaysInclude) {
-			request.setAttribute(AbstractRequest.FORCE_INCLUDE_ATTRIBUTE_NAME, true);
-		}
-
-		Request tilesRequest = createTilesRequest(request, response);
-		this.renderer.render(getUrl(), tilesRequest);
-	}
-
-	/**
-	 * Create a Tiles {@link Request}.
-	 * 
    This implementation creates a {@link ServletRequest}.
-	 * @param request the current request
-	 * @param response the current response
-	 * @return the Tiles request
-	 */
-	protected Request createTilesRequest(final HttpServletRequest request, HttpServletResponse response) {
-		return new ServletRequest(this.applicationContext, request, response) {
-			@Override
-			public Locale getRequestLocale() {
-				return RequestContextUtils.getLocale(request);
-			}
-		};
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesViewResolver.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesViewResolver.java
deleted file mode 100644
index 33ba0451417..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/TilesViewResolver.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2002-2020 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import org.apache.tiles.request.render.Renderer;
-
-import org.springframework.lang.Nullable;
-import org.springframework.web.servlet.view.AbstractUrlBasedView;
-import org.springframework.web.servlet.view.UrlBasedViewResolver;
-
-/**
- * Convenience subclass of {@link UrlBasedViewResolver} that supports
- * {@link TilesView} (i.e. Tiles definitions) and custom subclasses of it.
- *
- * @author Nicolas Le Bas
- * @author Rossen Stoyanchev
- * @author Juergen Hoeller
- * @author Sebastien Deleuze
- * @since 3.2
- */
-public class TilesViewResolver extends UrlBasedViewResolver {
-
-	@Nullable
-	private Renderer renderer;
-
-	@Nullable
-	private Boolean alwaysInclude;
-
-
-	/**
-	 * This resolver requires {@link TilesView}.
-	 */
-	public TilesViewResolver() {
-		setViewClass(requiredViewClass());
-	}
-
-
-	/**
-	 * Set the {@link Renderer} to use. If not specified, a default
-	 * {@link org.apache.tiles.renderer.DefinitionRenderer} will be used.
-	 * @see TilesView#setRenderer(Renderer)
-	 */
-	public void setRenderer(Renderer renderer) {
-		this.renderer = renderer;
-	}
-
-	/**
-	 * Specify whether to always include the view rather than forward to it.
-	 * 
    Default is "false". Switch this flag on to enforce the use of a
-	 * Servlet include, even if a forward would be possible.
-	 * @since 4.1.2
-	 * @see TilesView#setAlwaysInclude
-	 */
-	public void setAlwaysInclude(Boolean alwaysInclude) {
-		this.alwaysInclude = alwaysInclude;
-	}
-
-
-	@Override
-	protected Class requiredViewClass() {
-		return TilesView.class;
-	}
-
-	@Override
-	protected AbstractUrlBasedView instantiateView() {
-		return (getViewClass() == TilesView.class ? new TilesView() : super.instantiateView());
-	}
-
-	@Override
-	protected TilesView buildView(String viewName) throws Exception {
-		TilesView view = (TilesView) super.buildView(viewName);
-		if (this.renderer != null) {
-			view.setRenderer(this.renderer);
-		}
-		if (this.alwaysInclude != null) {
-			view.setAlwaysInclude(this.alwaysInclude);
-		}
-		return view;
-	}
-
-}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/package-info.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/package-info.java
deleted file mode 100644
index ca03c5e3c47..00000000000
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/tiles3/package-info.java
+++ /dev/null
@@ -1,12 +0,0 @@
-/**
- * Support classes for the integration of
- * Tiles 3
- * (the standalone version of Tiles) as Spring web view technology.
- * Contains a View implementation for Tiles definitions.
- */
-@NonNullApi
-@NonNullFields
-package org.springframework.web.servlet.view.tiles3;
-
-import org.springframework.lang.NonNullApi;
-import org.springframework.lang.NonNullFields;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xml/MarshallingView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xml/MarshallingView.java
index bf0e0641ca6..36b7f04cbdf 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xml/MarshallingView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xml/MarshallingView.java
@@ -19,11 +19,12 @@ package org.springframework.web.servlet.view.xml;
 import java.io.ByteArrayOutputStream;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.xml.bind.JAXBElement;
 import javax.xml.transform.stream.StreamResult;
 
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.xml.bind.JAXBElement;
+
 import org.springframework.lang.Nullable;
 import org.springframework.oxm.Marshaller;
 import org.springframework.util.Assert;
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xslt/XsltView.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xslt/XsltView.java
index e0383c5e322..1d3c29b9395 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xslt/XsltView.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/view/xslt/XsltView.java
@@ -23,8 +23,6 @@ import java.util.Enumeration;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
 import javax.xml.transform.ErrorListener;
 import javax.xml.transform.OutputKeys;
 import javax.xml.transform.Result;
@@ -39,6 +37,8 @@ import javax.xml.transform.dom.DOMSource;
 import javax.xml.transform.stream.StreamResult;
 import javax.xml.transform.stream.StreamSource;
 
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
diff --git a/spring-webmvc/src/main/resources/org/springframework/web/servlet/config/spring-mvc.xsd b/spring-webmvc/src/main/resources/org/springframework/web/servlet/config/spring-mvc.xsd
index c0364d28c12..49bac9fb9ff 100644
--- a/spring-webmvc/src/main/resources/org/springframework/web/servlet/config/spring-mvc.xsd
+++ b/spring-webmvc/src/main/resources/org/springframework/web/servlet/config/spring-mvc.xsd
@@ -251,7 +251,7 @@
 
 	As of 5.0 this executor is also used when a controller returns a reactive type that does streaming
 	(e.g. "text/event-stream" or "application/x-ndjson") for the blocking writes to the
-	"javax.servlet.ServletOutputStream".
+	"jakarta.servlet.ServletOutputStream".
 
 								]]>
 								
@@ -1041,15 +1041,6 @@
 							]]>
 						
 					
-					
-						
-							 element
-	or declare a TilesConfigurer bean.
-							]]>
-						
-					
 					
 						
 							
 	
 
-	
-		
-			
-		
-		
-			
-				
-					
-						
-							
-								
-							
-						
-					
-				
-			
-			
-				
-					
-				
-			
-			
-				
-					
-				
-			
-			
-				
-					
-				
-			
-			
-				
-					
-				
-			
-		
-	
-
 	
 		
 			 resolvers = compositeResolver.getViewResolvers();
@@ -800,9 +794,7 @@ public class MvcNamespaceTests {
 		DirectFieldAccessor accessor = new DirectFieldAccessor(resolver);
 		assertThat(accessor.getPropertyValue("viewClass")).isEqualTo(InternalResourceView.class);
 
-		assertThat(resolvers.get(2).getClass()).isEqualTo(TilesViewResolver.class);
-
-		resolver = resolvers.get(3);
+		resolver = resolvers.get(2);
 		assertThat(resolver).isInstanceOf(FreeMarkerViewResolver.class);
 		accessor = new DirectFieldAccessor(resolver);
 		assertThat(accessor.getPropertyValue("prefix")).isEqualTo("freemarker-");
@@ -810,34 +802,22 @@ public class MvcNamespaceTests {
 		assertThat((String[]) accessor.getPropertyValue("viewNames")).isEqualTo(new String[] {"my*", "*Report"});
 		assertThat(accessor.getPropertyValue("cacheLimit")).isEqualTo(1024);
 
-		resolver = resolvers.get(4);
+		resolver = resolvers.get(3);
 		assertThat(resolver).isInstanceOf(GroovyMarkupViewResolver.class);
 		accessor = new DirectFieldAccessor(resolver);
 		assertThat(accessor.getPropertyValue("prefix")).isEqualTo("");
 		assertThat(accessor.getPropertyValue("suffix")).isEqualTo(".tpl");
 		assertThat(accessor.getPropertyValue("cacheLimit")).isEqualTo(1024);
 
-		resolver = resolvers.get(5);
+		resolver = resolvers.get(4);
 		assertThat(resolver).isInstanceOf(ScriptTemplateViewResolver.class);
 		accessor = new DirectFieldAccessor(resolver);
 		assertThat(accessor.getPropertyValue("prefix")).isEqualTo("");
 		assertThat(accessor.getPropertyValue("suffix")).isEqualTo("");
 		assertThat(accessor.getPropertyValue("cacheLimit")).isEqualTo(1024);
 
+		assertThat(resolvers.get(5).getClass()).isEqualTo(InternalResourceViewResolver.class);
 		assertThat(resolvers.get(6).getClass()).isEqualTo(InternalResourceViewResolver.class);
-		assertThat(resolvers.get(7).getClass()).isEqualTo(InternalResourceViewResolver.class);
-
-		TilesConfigurer tilesConfigurer = appContext.getBean(TilesConfigurer.class);
-		assertThat(tilesConfigurer).isNotNull();
-		String[] definitions = {
-				"/org/springframework/web/servlet/resource/tiles/tiles1.xml",
-				"/org/springframework/web/servlet/resource/tiles/tiles2.xml"
-		};
-		accessor = new DirectFieldAccessor(tilesConfigurer);
-		assertThat((String[]) accessor.getPropertyValue("definitions")).isEqualTo(definitions);
-		assertThat((boolean) accessor.getPropertyValue("checkRefresh")).isTrue();
-		assertThat(accessor.getPropertyValue("definitionsFactoryClass")).isEqualTo(UnresolvingLocaleDefinitionsFactory.class);
-		assertThat(accessor.getPropertyValue("preparerFactoryClass")).isEqualTo(SpringBeanPreparerFactory.class);
 
 		FreeMarkerConfigurer freeMarkerConfigurer = appContext.getBean(FreeMarkerConfigurer.class);
 		assertThat(freeMarkerConfigurer).isNotNull();
@@ -874,7 +854,7 @@ public class MvcNamespaceTests {
 		List resolvers = compositeResolver.getViewResolvers();
 		assertThat(resolvers.get(0).getClass()).isEqualTo(ContentNegotiatingViewResolver.class);
 		ContentNegotiatingViewResolver cnvr = (ContentNegotiatingViewResolver) resolvers.get(0);
-		assertThat(cnvr.getViewResolvers().size()).isEqualTo(6);
+		assertThat(cnvr.getViewResolvers().size()).isEqualTo(5);
 		assertThat(cnvr.getDefaultViews().size()).isEqualTo(1);
 		assertThat(cnvr.isUseNotAcceptableStatusCode()).isTrue();
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurerTests.java
index 1566076324e..169ca70a4f5 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/DefaultServletHandlerConfigurerTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.config.annotation;
 
-import javax.servlet.RequestDispatcher;
-
+import jakarta.servlet.RequestDispatcher;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolutionIntegrationTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolutionIntegrationTests.java
index e87be4ebe25..bdae7e1b78d 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolutionIntegrationTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolutionIntegrationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.config.annotation;
 
 import java.io.IOException;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.annotation.Bean;
@@ -33,7 +32,6 @@ import org.springframework.web.servlet.DispatcherServlet;
 import org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer;
 import org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver;
 import org.springframework.web.servlet.view.groovy.GroovyMarkupConfigurer;
-import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
 import org.springframework.web.testfixture.servlet.MockHttpServletResponse;
 import org.springframework.web.testfixture.servlet.MockServletConfig;
@@ -56,12 +54,6 @@ public class ViewResolutionIntegrationTests {
 		assertThat(response.getContentAsString()).isEqualTo("Hello World!");
 	}
 
-	@Test
-	public void tiles() throws Exception {
-		MockHttpServletResponse response = runTest(TilesWebConfig.class);
-		assertThat(response.getForwardedUrl()).isEqualTo("/WEB-INF/index.jsp");
-	}
-
 	@Test
 	public void groovyMarkup() throws Exception {
 		MockHttpServletResponse response = runTest(GroovyMarkupWebConfig.class);
@@ -75,13 +67,6 @@ public class ViewResolutionIntegrationTests {
 			.withMessageContaining("In addition to a FreeMarker view resolver ");
 	}
 
-	@Test
-	public void tilesInvalidConfig() throws Exception {
-		assertThatExceptionOfType(RuntimeException.class).isThrownBy(() ->
-				runTest(InvalidTilesWebConfig.class))
-			.withMessageContaining("In addition to a Tiles view resolver ");
-	}
-
 	@Test
 	public void groovyMarkupInvalidConfig() throws Exception {
 		assertThatExceptionOfType(RuntimeException.class).isThrownBy(() ->
@@ -151,22 +136,6 @@ public class ViewResolutionIntegrationTests {
 		}
 	}
 
-	@Configuration
-	static class TilesWebConfig extends AbstractWebConfig {
-
-		@Override
-		public void configureViewResolvers(ViewResolverRegistry registry) {
-			registry.tiles();
-		}
-
-		@Bean
-		public TilesConfigurer tilesConfigurer() {
-			TilesConfigurer configurer = new TilesConfigurer();
-			configurer.setDefinitions("/WEB-INF/tiles.xml");
-			return configurer;
-		}
-	}
-
 	@Configuration
 	static class GroovyMarkupWebConfig extends AbstractWebConfig {
 
@@ -192,15 +161,6 @@ public class ViewResolutionIntegrationTests {
 		}
 	}
 
-	@Configuration
-	static class InvalidTilesWebConfig extends WebMvcConfigurationSupport {
-
-		@Override
-		public void configureViewResolvers(ViewResolverRegistry registry) {
-			registry.tiles();
-		}
-	}
-
 	@Configuration
 	static class InvalidGroovyMarkupWebConfig extends WebMvcConfigurationSupport {
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistryTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistryTests.java
index e3373b82923..4986338605c 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistryTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/ViewResolverRegistryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,8 +36,6 @@ import org.springframework.web.servlet.view.groovy.GroovyMarkupViewResolver;
 import org.springframework.web.servlet.view.json.MappingJackson2JsonView;
 import org.springframework.web.servlet.view.script.ScriptTemplateConfigurer;
 import org.springframework.web.servlet.view.script.ScriptTemplateViewResolver;
-import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
-import org.springframework.web.servlet.view.tiles3.TilesViewResolver;
 import org.springframework.web.servlet.view.xml.MarshallingView;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -57,7 +55,6 @@ public class ViewResolverRegistryTests {
 	public void setup() {
 		StaticWebApplicationContext context = new StaticWebApplicationContext();
 		context.registerSingleton("freeMarkerConfigurer", FreeMarkerConfigurer.class);
-		context.registerSingleton("tilesConfigurer", TilesConfigurer.class);
 		context.registerSingleton("groovyMarkupConfigurer", GroovyMarkupConfigurer.class);
 		context.registerSingleton("scriptTemplateConfigurer", ScriptTemplateConfigurer.class);
 
@@ -131,12 +128,6 @@ public class ViewResolverRegistryTests {
 		assertThat(this.registry.getViewResolvers().get(1).getClass()).isEqualTo(InternalResourceViewResolver.class);
 	}
 
-	@Test
-	public void tiles() {
-		this.registry.tiles();
-		checkAndGetResolver(TilesViewResolver.class);
-	}
-
 	@Test
 	public void freeMarker() {
 		this.registry.freeMarker().prefix("/").suffix(".fmt").cache(false);
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupportTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupportTests.java
index dad6504f9a1..c53cc812bf4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupportTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupportTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,15 +16,14 @@
 
 package org.springframework.web.servlet.config.annotation;
 
+import java.util.Date;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.dataformat.xml.XmlMapper;
-import org.joda.time.DateTime;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.DirectFieldAccessor;
@@ -437,7 +436,7 @@ public class WebMvcConfigurationSupportTests {
 
 		@RequestMapping("/foo/{id}/bar/{date}")
 		public HttpEntity methodWithTwoPathVariables(@PathVariable Integer id,
-				@DateTimeFormat(iso = ISO.DATE) @PathVariable DateTime date) {
+				@DateTimeFormat(iso = ISO.DATE) @PathVariable Date date) {
 			return null;
 		}
 	}
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilderTests.java
index 0d7553bb80d..00969fbb85c 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultEntityResponseBuilderTests.java
@@ -25,9 +25,8 @@ import java.util.EnumSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.ParameterizedTypeReference;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultRenderingResponseTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultRenderingResponseTests.java
index 56fec0a442b..6ffb5da58a8 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultRenderingResponseTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultRenderingResponseTests.java
@@ -23,8 +23,7 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestBuilderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestBuilderTests.java
index 254f84c67ab..e1de828a532 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestBuilderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestBuilderTests.java
@@ -21,9 +21,8 @@ import java.net.InetSocketAddress;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpMethod;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestTests.java
index 07233b27ece..4a5a19d276f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerRequestTests.java
@@ -32,9 +32,8 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.OptionalLong;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.Part;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.Part;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerResponseBuilderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerResponseBuilderTests.java
index 23621b73197..d70ffb3a8e8 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerResponseBuilderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/DefaultServerResponseBuilderTests.java
@@ -27,8 +27,7 @@ import java.util.List;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CompletionStage;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 import org.reactivestreams.Publisher;
 import reactor.core.publisher.Mono;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/ResourceHandlerFunctionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/ResourceHandlerFunctionTests.java
index ccefb80b451..a5cfa327b7d 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/function/ResourceHandlerFunctionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/function/ResourceHandlerFunctionTests.java
@@ -23,8 +23,7 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.EnumSet;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/BeanNameUrlHandlerMappingTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/BeanNameUrlHandlerMappingTests.java
index 650790d502a..5e166b87f35 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/BeanNameUrlHandlerMappingTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/BeanNameUrlHandlerMappingTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.handler;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/CorsAbstractHandlerMappingTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/CorsAbstractHandlerMappingTests.java
index 68e6dc066e0..3c4fa750f4f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/CorsAbstractHandlerMappingTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/CorsAbstractHandlerMappingTests.java
@@ -19,8 +19,8 @@ package org.springframework.web.servlet.handler;
 import java.util.Collections;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingIntrospectorTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingIntrospectorTests.java
index 745d642b5ad..d020753e799 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingIntrospectorTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingIntrospectorTests.java
@@ -21,8 +21,7 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingTests.java
index 7273780514e..62b3a895d3a 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMappingTests.java
@@ -21,8 +21,7 @@ import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.provider.Arguments;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMethodMappingTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMethodMappingTests.java
index d610c30215c..ccda745f793 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMethodMappingTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/HandlerMethodMappingTests.java
@@ -23,8 +23,7 @@ import java.util.Comparator;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/MappedInterceptorTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/MappedInterceptorTests.java
index d404c32346a..5bff705f31f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/MappedInterceptorTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/MappedInterceptorTests.java
@@ -20,9 +20,8 @@ import java.util.Map;
 import java.util.function.Function;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.util.PathMatcher;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolverTests.java
index 0b284c94734..7f8d8e8f5d2 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/handler/SimpleMappingExceptionResolverTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.handler;
 import java.util.Collections;
 import java.util.Properties;
 
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolverTests.java
index c7bd35954a4..90374faf6e1 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/AcceptHeaderLocaleResolverTests.java
@@ -20,8 +20,7 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.Locale;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/CookieLocaleResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/CookieLocaleResolverTests.java
index 185ca9d3f69..bb2846759d4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/CookieLocaleResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/CookieLocaleResolverTests.java
@@ -19,9 +19,8 @@ package org.springframework.web.servlet.i18n;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.i18n.LocaleContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/SessionLocaleResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/SessionLocaleResolverTests.java
index d9f1cc61238..cd702850ea1 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/SessionLocaleResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/i18n/SessionLocaleResolverTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.i18n;
 
 import java.util.Locale;
 
-import javax.servlet.http.HttpSession;
-
+import jakarta.servlet.http.HttpSession;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/ControllerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/ControllerTests.java
index a5983b9e557..7da7119b54b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/ControllerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/ControllerTests.java
@@ -18,15 +18,14 @@ package org.springframework.web.servlet.mvc;
 
 import java.util.Properties;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.context.support.StaticWebApplicationContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/CglibProxyControllerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/CglibProxyControllerTests.java
index d2718fc7690..3fbdadb0533 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/CglibProxyControllerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/CglibProxyControllerTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.mvc.annotation;
 import java.io.IOException;
 import java.io.Writer;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.Pointcut;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/JdkProxyControllerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/JdkProxyControllerTests.java
index a7ab53498d5..a1de84fb2c8 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/JdkProxyControllerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/annotation/JdkProxyControllerTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.mvc.annotation;
 import java.io.IOException;
 import java.io.Writer;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/CompositeRequestConditionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/CompositeRequestConditionTests.java
index fbc5b58b5c8..9258f9cb9e9 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/CompositeRequestConditionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/CompositeRequestConditionTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.mvc.condition;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestConditionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestConditionTests.java
index 52071bd97aa..08966482856 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestConditionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PathPatternsRequestConditionTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.mvc.condition;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PatternsRequestConditionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PatternsRequestConditionTests.java
index 5150c0325bb..41cda092523 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PatternsRequestConditionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/PatternsRequestConditionTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.mvc.condition;
 
 import java.util.Collections;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/ProducesRequestConditionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/ProducesRequestConditionTests.java
index fc1d77166ac..15244e1baa2 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/ProducesRequestConditionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/ProducesRequestConditionTests.java
@@ -20,8 +20,7 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.MediaType;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolderTests.java
index 786df9c16a0..6aa86cbfa90 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestConditionHolderTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.mvc.condition;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.bind.annotation.RequestMethod;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestConditionTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestConditionTests.java
index c0dbd0a6242..7cb38ac95a1 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestConditionTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/condition/RequestMethodsRequestConditionTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.servlet.mvc.condition;
 
 import java.util.Collections;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMappingTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMappingTests.java
index 32277c53bee..fb36283ffa6 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMappingTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMappingTests.java
@@ -25,8 +25,7 @@ import java.util.Set;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoTests.java
index 11a435d25d9..4df25abdf9d 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoTests.java
@@ -21,8 +21,7 @@ import java.util.Comparator;
 import java.util.List;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.HttpHeaders;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractRequestAttributesArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractRequestAttributesArgumentResolverTests.java
index 7ec195b1e3d..a3f3082b9d7 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractRequestAttributesArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractRequestAttributesArgumentResolverTests.java
@@ -19,9 +19,8 @@ package org.springframework.web.servlet.mvc.method.annotation;
 import java.lang.reflect.Method;
 import java.util.Optional;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractServletHandlerMethodTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractServletHandlerMethodTests.java
index c9cfaf7ec41..3d99f5a4f1a 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractServletHandlerMethodTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/AbstractServletHandlerMethodTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.AfterEach;
 
 import org.springframework.beans.factory.config.BeanDefinition;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/CrossOriginTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/CrossOriginTests.java
index f4fa67d7ce8..8a4fbb7f93b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/CrossOriginTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/CrossOriginTests.java
@@ -25,8 +25,7 @@ import java.util.Collections;
 import java.util.Properties;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 
 import org.springframework.beans.DirectFieldAccessor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorMockTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorMockTests.java
index a46de7c7b80..5351a27e3cf 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorMockTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorMockTests.java
@@ -30,8 +30,7 @@ import java.util.Collections;
 import java.util.Date;
 import java.util.Set;
 
-import javax.servlet.FilterChain;
-
+import jakarta.servlet.FilterChain;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorTests.java
index f870aca3ca0..ebcbc87f7cd 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/HttpEntityMethodProcessorTests.java
@@ -22,12 +22,11 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.FilterChain;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.annotation.JsonTypeName;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilderTests.java
index 99abb24debd..bce9d4f1a6b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/MvcUriComponentsBuilderTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,13 +22,11 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 import java.util.Arrays;
+import java.util.Date;
 import java.util.List;
 import java.util.Optional;
 
-import javax.servlet.http.HttpServletRequest;
-
-import org.joda.time.DateTime;
-import org.joda.time.format.ISODateTimeFormat;
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -202,11 +200,10 @@ public class MvcUriComponentsBuilderTests {
 
 	@Test
 	public void fromMethodNameTwoPathVariables() {
-		DateTime now = DateTime.now();
 		UriComponents uriComponents = fromMethodName(
-				ControllerWithMethods.class, "methodWithTwoPathVariables", 1, now).build();
+				ControllerWithMethods.class, "methodWithTwoPathVariables", 1, "2009-10-31").build();
 
-		assertThat(uriComponents.getPath()).isEqualTo("/something/1/foo/" + ISODateTimeFormat.date().print(now));
+		assertThat(uriComponents.getPath()).isEqualTo("/something/1/foo/2009-10-31");
 	}
 
 	@Test
@@ -549,7 +546,7 @@ public class MvcUriComponentsBuilderTests {
 
 		@RequestMapping("/{id}/foo/{date}")
 		HttpEntity methodWithTwoPathVariables(
-				@PathVariable Integer id, @DateTimeFormat(iso = ISO.DATE) @PathVariable DateTime date) {
+				@PathVariable Integer id, @DateTimeFormat(iso = ISO.DATE) @PathVariable Date date) {
 			return null;
 		}
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolverTests.java
index c32813c40cc..cb32bf088bf 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/PrincipalMethodArgumentResolverTests.java
@@ -23,8 +23,7 @@ import java.lang.annotation.Target;
 import java.lang.reflect.Method;
 import java.security.Principal;
 
-import javax.servlet.ServletRequest;
-
+import jakarta.servlet.ServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapterIntegrationTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapterIntegrationTests.java
index 29a75dcdbe9..9d3a147ac32 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapterIntegrationTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapterIntegrationTests.java
@@ -35,11 +35,10 @@ import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.validation.Valid;
-
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.validation.Valid;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartIntegrationTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartIntegrationTests.java
index 8e69fc631fa..4370f9a471e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartIntegrationTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartIntegrationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,8 +24,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-import javax.servlet.MultipartConfigElement;
-
+import jakarta.servlet.MultipartConfigElement;
 import org.eclipse.jetty.server.Connector;
 import org.eclipse.jetty.server.NetworkConnector;
 import org.eclipse.jetty.server.Server;
@@ -61,7 +60,6 @@ import org.springframework.web.client.RestTemplate;
 import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
 import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.multipart.MultipartResolver;
-import org.springframework.web.multipart.commons.CommonsMultipartResolver;
 import org.springframework.web.multipart.support.StandardServletMultipartResolver;
 import org.springframework.web.servlet.DispatcherServlet;
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
@@ -93,16 +91,8 @@ public class RequestPartIntegrationTests {
 
 		ServletContextHandler handler = new ServletContextHandler();
 		handler.setContextPath("/");
-
-		Class config = CommonsMultipartResolverTestConfig.class;
-		ServletHolder commonsResolverServlet = new ServletHolder(DispatcherServlet.class);
-		commonsResolverServlet.setInitParameter("contextConfigLocation", config.getName());
-		commonsResolverServlet.setInitParameter("contextClass", AnnotationConfigWebApplicationContext.class.getName());
-		handler.addServlet(commonsResolverServlet, "/commons-resolver/*");
-
-		config = StandardMultipartResolverTestConfig.class;
 		ServletHolder standardResolverServlet = new ServletHolder(DispatcherServlet.class);
-		standardResolverServlet.setInitParameter("contextConfigLocation", config.getName());
+		standardResolverServlet.setInitParameter("contextConfigLocation", StandardMultipartResolverTestConfig.class.getName());
 		standardResolverServlet.setInitParameter("contextClass", AnnotationConfigWebApplicationContext.class.getName());
 		standardResolverServlet.getRegistration().setMultipartConfig(new MultipartConfigElement(""));
 		handler.addServlet(standardResolverServlet, "/standard-resolver/*");
@@ -141,12 +131,6 @@ public class RequestPartIntegrationTests {
 	}
 
 
-	@Test
-	public void commonsMultipartResolver() throws Exception {
-		testCreate(baseUrl + "/commons-resolver/test", "Jason");
-		testCreate(baseUrl + "/commons-resolver/test", "Arjen");
-	}
-
 	@Test
 	public void standardMultipartResolver() throws Exception {
 		testCreate(baseUrl + "/standard-resolver/test", "Jason");
@@ -207,17 +191,6 @@ public class RequestPartIntegrationTests {
 	}
 
 
-	@Configuration
-	@SuppressWarnings("unused")
-	static class CommonsMultipartResolverTestConfig extends RequestPartTestConfig {
-
-		@Bean
-		public MultipartResolver multipartResolver() {
-			return new CommonsMultipartResolver();
-		}
-	}
-
-
 	@Configuration
 	@SuppressWarnings("unused")
 	static class StandardMultipartResolverTestConfig extends RequestPartTestConfig {
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolverTests.java
index 9cf34618a62..e97e807c058 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestPartMethodArgumentResolverTests.java
@@ -23,10 +23,9 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 
-import javax.servlet.http.Part;
-import javax.validation.Valid;
-import javax.validation.constraints.NotNull;
-
+import jakarta.servlet.http.Part;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotNull;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessorMockTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessorMockTests.java
index b805e00a499..e4cae1627c4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessorMockTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyMethodProcessorMockTests.java
@@ -23,9 +23,8 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 
-import javax.validation.Valid;
-import javax.validation.constraints.NotNull;
-
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotNull;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandlerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandlerTests.java
index e5fa5c68473..dfc40e2807c 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandlerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandlerTests.java
@@ -21,8 +21,7 @@ import java.util.Arrays;
 import java.util.EnumSet;
 import java.util.List;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.ConversionNotSupportedException;
@@ -287,7 +286,7 @@ public class ResponseEntityExceptionHandlerTests {
 
 			// SPR-9653
 			if (HttpStatus.INTERNAL_SERVER_ERROR.equals(responseEntity.getStatusCode())) {
-				assertThat(this.servletRequest.getAttribute("javax.servlet.error.exception")).isSameAs(ex);
+				assertThat(this.servletRequest.getAttribute("jakarta.servlet.error.exception")).isSameAs(ex);
 			}
 
 			this.defaultExceptionResolver.resolveException(this.servletRequest, this.servletResponse, null, ex);
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletAnnotationControllerHandlerMethodTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletAnnotationControllerHandlerMethodTests.java
index 6957bdfc828..8f07c7071f8 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletAnnotationControllerHandlerMethodTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletAnnotationControllerHandlerMethodTests.java
@@ -49,18 +49,17 @@ import java.util.Set;
 import java.util.UUID;
 import java.util.stream.Stream;
 
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.Part;
-import javax.validation.Valid;
-import javax.validation.constraints.NotNull;
-import javax.xml.bind.annotation.XmlRootElement;
-
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.Cookie;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.Part;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotNull;
+import jakarta.xml.bind.annotation.XmlRootElement;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolverTests.java
index 8b34cccd5a2..80507cad758 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletCookieValueMethodArgumentResolverTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 
 import java.lang.reflect.Method;
 
-import javax.servlet.http.Cookie;
-
+import jakarta.servlet.http.Cookie;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethodTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethodTests.java
index d26e4cc0c1f..ba386fce36b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethodTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletInvocableHandlerMethodTests.java
@@ -24,9 +24,8 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
 
-import javax.servlet.FilterChain;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Flux;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolverTests.java
index aacbd3e0082..b6f8dc0027c 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletRequestMethodArgumentResolverTests.java
@@ -28,10 +28,9 @@ import java.time.ZoneId;
 import java.util.Locale;
 import java.util.TimeZone;
 
-import javax.servlet.ServletRequest;
-import javax.servlet.http.HttpSession;
-import javax.servlet.http.PushBuilder;
-
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.http.HttpSession;
+import jakarta.servlet.http.PushBuilder;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mockito;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolverTests.java
index e467caa94d8..b0ed4c8b987 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletResponseMethodArgumentResolverTests.java
@@ -20,8 +20,7 @@ import java.io.OutputStream;
 import java.io.Writer;
 import java.lang.reflect.Method;
 
-import javax.servlet.ServletResponse;
-
+import jakarta.servlet.ServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/UriTemplateServletAnnotationControllerHandlerMethodTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/UriTemplateServletAnnotationControllerHandlerMethodTests.java
index 9944159df7f..464fad986b3 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/UriTemplateServletAnnotationControllerHandlerMethodTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/UriTemplateServletAnnotationControllerHandlerMethodTests.java
@@ -27,8 +27,8 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.stream.Stream;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.beans.factory.support.RootBeanDefinition;
 import org.springframework.beans.propertyeditors.CustomDateEditor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolverTests.java
index e2574d4224c..ed98ab46efa 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolverTests.java
@@ -216,7 +216,7 @@ public class DefaultHandlerExceptionResolverTests {
 		assertThat(response.getStatus()).as("Invalid status code").isEqualTo(500);
 
 		// SPR-9653
-		assertThat(request.getAttribute("javax.servlet.error.exception")).isSameAs(ex);
+		assertThat(request.getAttribute("jakarta.servlet.error.exception")).isSameAs(ex);
 	}
 
 	@Test  // SPR-14669
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/AppCacheManifestTransformerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/AppCacheManifestTransformerTests.java
index 4b12502b8e5..8d7057058d9 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/AppCacheManifestTransformerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/AppCacheManifestTransformerTests.java
@@ -20,8 +20,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerIntegrationTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerIntegrationTests.java
index a55bd6f8434..85a8644bb11 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerIntegrationTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerIntegrationTests.java
@@ -21,8 +21,7 @@ import java.net.MalformedURLException;
 import java.nio.charset.StandardCharsets;
 import java.util.stream.Stream;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerTests.java
index 6ced3a30d33..e7f87759cdb 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandlerTests.java
@@ -22,8 +22,7 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceTransformerSupportTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceTransformerSupportTests.java
index 0e6da211e4e..77af3375841 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceTransformerSupportTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceTransformerSupportTests.java
@@ -19,8 +19,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilterTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilterTests.java
index 0e7ba774586..941edbadb9d 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilterTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilterTests.java
@@ -20,11 +20,10 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlProviderJavaConfigTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlProviderJavaConfigTests.java
index 18c6b229d91..82e8e6f18fe 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlProviderJavaConfigTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/ResourceUrlProviderJavaConfigTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.web.servlet.resource;
 
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/WebJarsResourceResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/WebJarsResourceResolverTests.java
index 1a9fbae7f41..0c65d74038e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/WebJarsResourceResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/resource/WebJarsResourceResolverTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.resource;
 import java.util.Collections;
 import java.util.List;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/AnnotationConfigDispatcherServletInitializerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/AnnotationConfigDispatcherServletInitializerTests.java
index aded6595300..9339486bd37 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/AnnotationConfigDispatcherServletInitializerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/AnnotationConfigDispatcherServletInitializerTests.java
@@ -22,15 +22,14 @@ import java.util.EventListener;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.FilterRegistration.Dynamic;
-import javax.servlet.Servlet;
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterRegistration.Dynamic;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/DispatcherServletInitializerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/DispatcherServletInitializerTests.java
index 1035e572025..15bf12019e8 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/DispatcherServletInitializerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/DispatcherServletInitializerTests.java
@@ -20,10 +20,9 @@ import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.servlet.Servlet;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRegistration;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.context.WebApplicationContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/FlashMapManagerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/FlashMapManagerTests.java
index 2867d42ce4e..46be451297e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/FlashMapManagerTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/FlashMapManagerTests.java
@@ -23,9 +23,8 @@ import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.assertj.core.api.ObjectAssert;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockFilterRegistration.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockFilterRegistration.java
index 59443780c58..49502b0ad9b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockFilterRegistration.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockFilterRegistration.java
@@ -21,8 +21,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.FilterRegistration.Dynamic;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.FilterRegistration.Dynamic;
 
 class MockFilterRegistration implements Dynamic {
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockServletRegistration.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockServletRegistration.java
index e696ae945e7..46be1eab5a4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockServletRegistration.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/MockServletRegistration.java
@@ -22,9 +22,9 @@ import java.util.LinkedHashSet;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.MultipartConfigElement;
-import javax.servlet.ServletRegistration;
-import javax.servlet.ServletSecurityElement;
+import jakarta.servlet.MultipartConfigElement;
+import jakarta.servlet.ServletRegistration;
+import jakarta.servlet.ServletSecurityElement;
 
 class MockServletRegistration implements ServletRegistration.Dynamic {
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/RequestDataValueProcessorWrapper.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/RequestDataValueProcessorWrapper.java
index e64f832e4bc..fec70f74089 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/RequestDataValueProcessorWrapper.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/RequestDataValueProcessorWrapper.java
@@ -18,7 +18,7 @@ package org.springframework.web.servlet.support;
 
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 public class RequestDataValueProcessorWrapper implements RequestDataValueProcessor {
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/ServletUriComponentsBuilderTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/ServletUriComponentsBuilderTests.java
index fa0c9456624..66b518a2e8e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/support/ServletUriComponentsBuilderTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/support/ServletUriComponentsBuilderTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.support;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ArgumentTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ArgumentTagTests.java
index af2c4795d5b..35b5bd152f5 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ArgumentTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ArgumentTagTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-import javax.servlet.jsp.tagext.TagSupport;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
+import jakarta.servlet.jsp.tagext.TagSupport;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/BindTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/BindTagTests.java
index 24a9942e349..932c2dac82d 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/BindTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/BindTagTests.java
@@ -23,10 +23,9 @@ import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Set;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.propertyeditors.CustomDateEditor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/EvalTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/EvalTagTests.java
index e1657060bfd..6af1562e568 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/EvalTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/EvalTagTests.java
@@ -21,8 +21,7 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/HtmlEscapeTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/HtmlEscapeTagTests.java
index 7f8f57aa5f8..36ed82289bf 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/HtmlEscapeTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/HtmlEscapeTagTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.BodyTag;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockServletContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/MessageTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/MessageTagTests.java
index 03698a7c57f..10feee61612 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/MessageTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/MessageTagTests.java
@@ -19,12 +19,11 @@ package org.springframework.web.servlet.tags;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.MessageSourceResolvable;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ParamTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ParamTagTests.java
index 8ff108a6fb1..ea6f4e20cf6 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ParamTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ParamTagTests.java
@@ -16,11 +16,10 @@
 
 package org.springframework.web.servlet.tags;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-import javax.servlet.jsp.tagext.TagSupport;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
+import jakarta.servlet.jsp.tagext.TagSupport;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ThemeTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ThemeTagTests.java
index 2704a558271..f7311c4c17e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ThemeTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/ThemeTagTests.java
@@ -19,12 +19,11 @@ package org.springframework.web.servlet.tags;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.MessageSourceResolvable;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/UrlTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/UrlTagTests.java
index 1b84cd22040..faabcbc0857 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/UrlTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/UrlTagTests.java
@@ -21,10 +21,9 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractFormTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractFormTagTests.java
index 50f254a42fb..75c418270bf 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractFormTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractFormTagTests.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
+import jakarta.servlet.jsp.JspException;
 
 import org.springframework.beans.testfixture.beans.TestBean;
 import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
index ee6f02fa693..63cc5683921 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
@@ -21,9 +21,8 @@ import java.io.Writer;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.JspException;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.JspException;
 import org.junit.jupiter.api.BeforeEach;
 
 import org.springframework.validation.BindingResult;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ButtonTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ButtonTagTests.java
index 02a4fe58004..98ca668dfa0 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ButtonTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ButtonTagTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.tags.form;
 
 import java.io.Writer;
 
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxTagTests.java
index 39e1bb710b9..9b38741aa2e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxTagTests.java
@@ -25,9 +25,8 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.io.SAXReader;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxesTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxesTagTests.java
index c7455c7f859..170d1cf36e4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxesTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/CheckboxesTagTests.java
@@ -29,9 +29,8 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.io.SAXReader;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ErrorsTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ErrorsTagTests.java
index e6c72fccce7..0ae564baf1f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ErrorsTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/ErrorsTagTests.java
@@ -20,12 +20,11 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.BodyTag;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/FormTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/FormTagTests.java
index 11fc024163c..46c84f5d4b3 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/FormTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/FormTagTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.servlet.tags.form;
 
 import java.util.Collections;
 
-import javax.servlet.jsp.PageContext;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.PageContext;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.servlet.support.RequestDataValueProcessor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/HiddenInputTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/HiddenInputTagTests.java
index e323aff62bb..39a6cf13eeb 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/HiddenInputTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/HiddenInputTagTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/InputTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/InputTagTests.java
index 59def204ee5..39da1b05c3f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/InputTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/InputTagTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.servlet.tags.form;
 
 import java.io.Writer;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/LabelTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/LabelTagTests.java
index 5f4ee4c83e0..4f7c25d891b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/LabelTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/LabelTagTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagEnumTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagEnumTests.java
index d3783cf3e1f..1b3fe831d7a 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagEnumTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagEnumTests.java
@@ -16,9 +16,8 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.tagext.BodyTag;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.CustomEnum;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagTests.java
index a94bee41a7d..608a62595e1 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionTagTests.java
@@ -22,9 +22,8 @@ import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.servlet.jsp.tagext.BodyTag;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.propertyeditors.StringArrayPropertyEditor;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionsTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionsTagTests.java
index 48479f6bebf..a8e87811b90 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionsTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/OptionsTagTests.java
@@ -24,10 +24,9 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.jsp.tagext.BodyTag;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.jsp.tagext.BodyTag;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.Node;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/PasswordInputTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/PasswordInputTagTests.java
index 2c2858648d5..64c1484371c 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/PasswordInputTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/PasswordInputTagTests.java
@@ -18,9 +18,8 @@ package org.springframework.web.servlet.tags.form;
 
 import java.io.Writer;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonTagTests.java
index ac40da64133..d856021dfa5 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonTagTests.java
@@ -20,9 +20,8 @@ import java.beans.PropertyEditorSupport;
 import java.io.StringReader;
 import java.util.Collections;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.io.SAXReader;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonsTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonsTagTests.java
index 50bbf2c2ec6..49d2daf2229 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonsTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/RadioButtonsTagTests.java
@@ -27,9 +27,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.Node;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/SelectTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/SelectTagTests.java
index bade64bf142..9fb65efea40 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/SelectTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/SelectTagTests.java
@@ -29,9 +29,8 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TreeMap;
 
-import javax.servlet.jsp.JspException;
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.JspException;
+import jakarta.servlet.jsp.tagext.Tag;
 import org.dom4j.Attribute;
 import org.dom4j.Document;
 import org.dom4j.DocumentException;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TagIdGeneratorTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TagIdGeneratorTests.java
index 153b9df5760..1f8b8037cd9 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TagIdGeneratorTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TagIdGeneratorTests.java
@@ -18,8 +18,7 @@ package org.springframework.web.servlet.tags.form;
 
 import java.util.stream.IntStream;
 
-import javax.servlet.jsp.PageContext;
-
+import jakarta.servlet.jsp.PageContext;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.testfixture.servlet.MockPageContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TextareaTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TextareaTagTests.java
index f5f06f49a0d..cb08134dd72 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TextareaTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/TextareaTagTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.servlet.tags.form;
 
-import javax.servlet.jsp.tagext.Tag;
-
+import jakarta.servlet.jsp.tagext.Tag;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.testfixture.beans.TestBean;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/BaseViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/BaseViewTests.java
index b7a8bec1336..29c69d17568 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/BaseViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/BaseViewTests.java
@@ -21,10 +21,9 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.ApplicationContextException;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/DummyMacroRequestContext.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/DummyMacroRequestContext.java
index cd2bc87d09f..6f0c1cf8cdb 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/DummyMacroRequestContext.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/DummyMacroRequestContext.java
@@ -19,7 +19,7 @@ package org.springframework.web.servlet.view;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.web.servlet.support.BindStatus;
 import org.springframework.web.servlet.support.RequestContext;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/InternalResourceViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/InternalResourceViewTests.java
index d731b51c4df..b1f492d0b08 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/InternalResourceViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/InternalResourceViewTests.java
@@ -20,8 +20,7 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.web.servlet.View;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ResourceBundleViewResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ResourceBundleViewResolverTests.java
index 3e6efbb07e4..8fc296bf057 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ResourceBundleViewResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ResourceBundleViewResolverTests.java
@@ -20,9 +20,8 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.MissingResourceException;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ViewResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ViewResolverTests.java
index 25c5a590c82..4e5c93087a7 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ViewResolverTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/ViewResolverTests.java
@@ -22,14 +22,13 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import javax.servlet.RequestDispatcher;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.jsp.jstl.core.Config;
-import javax.servlet.jsp.jstl.fmt.LocalizationContext;
-
+import jakarta.servlet.RequestDispatcher;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.jsp.jstl.core.Config;
+import jakarta.servlet.jsp.jstl.fmt.LocalizationContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/document/XlsViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/document/XlsViewTests.java
index 4f9d0aee529..a7febf995d0 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/document/XlsViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/document/XlsViewTests.java
@@ -20,9 +20,8 @@ import java.io.ByteArrayInputStream;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.poi.hssf.usermodel.HSSFWorkbook;
 import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.Row;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/AtomFeedViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/AtomFeedViewTests.java
index 842d7e449de..f6725f99f8b 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/AtomFeedViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/AtomFeedViewTests.java
@@ -21,12 +21,11 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.rometools.rome.feed.atom.Content;
 import com.rometools.rome.feed.atom.Entry;
 import com.rometools.rome.feed.atom.Feed;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.testfixture.xml.XmlContent;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/RssFeedViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/RssFeedViewTests.java
index 5ab862e0171..7389774ccb2 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/RssFeedViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/feed/RssFeedViewTests.java
@@ -21,12 +21,11 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.rometools.rome.feed.rss.Channel;
 import com.rometools.rome.feed.rss.Description;
 import com.rometools.rome.feed.rss.Item;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.core.testfixture.xml.XmlContent;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerMacroTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerMacroTests.java
index 6db737d433a..e04675deb9e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerMacroTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerMacroTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,14 +21,13 @@ import java.io.InputStreamReader;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletResponse;
-
 import freemarker.template.Configuration;
 import freemarker.template.SimpleHash;
 import freemarker.template.Template;
 import freemarker.template.TemplateException;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -71,7 +70,7 @@ public class FreeMarkerMacroTests {
 
 
 	@BeforeEach
-	public void setUp() throws Exception {
+	public void setup() throws Exception {
 		ServletContext sc = new MockServletContext();
 		wac = new StaticWebApplicationContext();
 		wac.setServletContext(sc);
@@ -79,7 +78,6 @@ public class FreeMarkerMacroTests {
 		// final Template expectedTemplate = new Template();
 		fc = new FreeMarkerConfigurer();
 		fc.setTemplateLoaderPaths("classpath:/", "file://" + System.getProperty("java.io.tmpdir"));
-		fc.setServletContext(sc);
 		fc.afterPropertiesSet();
 
 		wac.getDefaultListableBeanFactory().registerSingleton("freeMarkerConfigurer", fc);
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerViewTests.java
index d9fd65dce96..779ae6c0c0e 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/freemarker/FreeMarkerViewTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,12 +24,11 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletResponse;
-
-import freemarker.ext.servlet.AllHttpScopesHashModel;
 import freemarker.template.Configuration;
+import freemarker.template.SimpleHash;
 import freemarker.template.Template;
 import freemarker.template.TemplateException;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.context.ApplicationContextException;
@@ -92,7 +91,6 @@ public class FreeMarkerViewTests {
 		Map configs = new HashMap<>();
 		FreeMarkerConfigurer configurer = new FreeMarkerConfigurer();
 		configurer.setConfiguration(new TestConfiguration());
-		configurer.setServletContext(sc);
 		configs.put("configurer", configurer);
 		given(wac.getBeansOfType(FreeMarkerConfig.class, true, false)).willReturn(configs);
 		given(wac.getServletContext()).willReturn(sc);
@@ -123,7 +121,6 @@ public class FreeMarkerViewTests {
 		Map configs = new HashMap<>();
 		FreeMarkerConfigurer configurer = new FreeMarkerConfigurer();
 		configurer.setConfiguration(new TestConfiguration());
-		configurer.setServletContext(sc);
 		configs.put("configurer", configurer);
 		given(wac.getBeansOfType(FreeMarkerConfig.class, true, false)).willReturn(configs);
 		given(wac.getServletContext()).willReturn(sc);
@@ -151,7 +148,6 @@ public class FreeMarkerViewTests {
 
 		FreeMarkerConfigurer configurer = new FreeMarkerConfigurer();
 		configurer.setConfiguration(new TestConfiguration());
-		configurer.setServletContext(sc);
 
 		StaticWebApplicationContext wac = new StaticWebApplicationContext();
 		wac.setServletContext(sc);
@@ -191,9 +187,8 @@ public class FreeMarkerViewTests {
 					@Override
 					public void process(Object model, Writer writer) throws TemplateException, IOException {
 						assertThat(locale).isEqualTo(Locale.US);
-						boolean condition = model instanceof AllHttpScopesHashModel;
-						assertThat(condition).isTrue();
-						AllHttpScopesHashModel fmModel = (AllHttpScopesHashModel) model;
+						assertThat(model instanceof SimpleHash).isTrue();
+						SimpleHash fmModel = (SimpleHash) model;
 						assertThat(fmModel.get("myattr").toString()).isEqualTo("myvalue");
 					}
 				};
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/groovy/GroovyMarkupViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/groovy/GroovyMarkupViewTests.java
index 95df6be1a9d..4e588a5de03 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/groovy/GroovyMarkupViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/groovy/GroovyMarkupViewTests.java
@@ -21,12 +21,11 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
 import groovy.text.Template;
 import groovy.text.TemplateEngine;
 import groovy.text.markup.MarkupTemplateEngine;
 import groovy.text.markup.TemplateConfiguration;
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JRubyScriptTemplateTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JRubyScriptTemplateTests.java
index 0ff0cede97f..46854fde995 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JRubyScriptTemplateTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JRubyScriptTemplateTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.view.script;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JythonScriptTemplateTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JythonScriptTemplateTests.java
index 28777a89de9..468a5e66d6f 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JythonScriptTemplateTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/JythonScriptTemplateTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.view.script;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/KotlinScriptTemplateTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/KotlinScriptTemplateTests.java
index f6ef3ac7c21..a977f0ef8b4 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/KotlinScriptTemplateTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/KotlinScriptTemplateTests.java
@@ -20,8 +20,7 @@ import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/NashornScriptTemplateTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/NashornScriptTemplateTests.java
index 72f56d47a90..e0ddf181397 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/NashornScriptTemplateTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/script/NashornScriptTemplateTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.servlet.view.script;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledForJreRange;
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesConfigurerTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesConfigurerTests.java
deleted file mode 100644
index 68296951f8a..00000000000
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesConfigurerTests.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.servlet.view.tiles3;
-
-import org.apache.tiles.access.TilesAccess;
-import org.apache.tiles.impl.BasicTilesContainer;
-import org.apache.tiles.request.ApplicationContext;
-import org.apache.tiles.request.Request;
-import org.apache.tiles.request.servlet.ServletRequest;
-import org.apache.tiles.request.servlet.ServletUtil;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
-import org.springframework.web.testfixture.servlet.MockHttpServletResponse;
-import org.springframework.web.testfixture.servlet.MockServletContext;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Test fixture for {@link TilesConfigurer}.
- *
- * @author Nicolas Le Bas
- */
-public class TilesConfigurerTests {
-
-	@Test
-	public void simpleBootstrap() {
-		MockServletContext servletContext = new MockServletContext();
-
-		TilesConfigurer tc = new TilesConfigurer();
-		tc.setDefinitions("/org/springframework/web/servlet/view/tiles3/tiles-definitions.xml");
-		tc.setCheckRefresh(true);
-		tc.setServletContext(servletContext);
-		tc.afterPropertiesSet();
-
-		ApplicationContext tilesContext = ServletUtil.getApplicationContext(servletContext);
-
-		BasicTilesContainer container = (BasicTilesContainer) TilesAccess.getContainer(tilesContext);
-		Request requestContext = new ServletRequest(container.getApplicationContext(),
-				new MockHttpServletRequest(), new MockHttpServletResponse());
-		assertThat(container.getDefinitionsFactory().getDefinition("test", requestContext)).isNotNull();
-
-		tc.destroy();
-	}
-
-
-	@Configuration
-	public static class AppConfig {
-	}
-
-}
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewResolverTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewResolverTests.java
deleted file mode 100644
index 11515bc2215..00000000000
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewResolverTests.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.Locale;
-
-import org.apache.tiles.request.Request;
-import org.apache.tiles.request.render.Renderer;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.web.context.support.StaticWebApplicationContext;
-import org.springframework.web.testfixture.servlet.MockServletContext;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.ArgumentMatchers.isA;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * Test fixture for {@link TilesViewResolver}.
- *
- * @author mick semb wever
- */
-public class TilesViewResolverTests {
-
-	private TilesViewResolver viewResolver;
-
-	private Renderer renderer;
-
-
-	@BeforeEach
-	public void setUp() {
-		StaticWebApplicationContext wac = new StaticWebApplicationContext();
-		wac.setServletContext(new MockServletContext());
-		wac.refresh();
-
-		this.renderer = mock(Renderer.class);
-
-		this.viewResolver = new TilesViewResolver();
-		this.viewResolver.setRenderer(this.renderer);
-		this.viewResolver.setApplicationContext(wac);
-	}
-
-	@Test
-	public void testResolve() throws Exception {
-		given(this.renderer.isRenderable(eq("/template.test"), isA(Request.class))).willReturn(true);
-		given(this.renderer.isRenderable(eq("/nonexistent.test"), isA(Request.class))).willReturn(false);
-
-		boolean condition = this.viewResolver.resolveViewName("/template.test", Locale.ITALY) instanceof TilesView;
-		assertThat(condition).isTrue();
-		assertThat(this.viewResolver.resolveViewName("/nonexistent.test", Locale.ITALY)).isNull();
-
-		verify(this.renderer).isRenderable(eq("/template.test"), isA(Request.class));
-		verify(this.renderer).isRenderable(eq("/nonexistent.test"), isA(Request.class));
-	}
-}
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewTests.java
deleted file mode 100644
index 90cb4d6171d..00000000000
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/tiles3/TilesViewTests.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright 2002-2019 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.springframework.web.servlet.view.tiles3;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import org.apache.tiles.request.AbstractRequest;
-import org.apache.tiles.request.Request;
-import org.apache.tiles.request.render.Renderer;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.web.context.support.StaticWebApplicationContext;
-import org.springframework.web.servlet.DispatcherServlet;
-import org.springframework.web.testfixture.servlet.MockHttpServletRequest;
-import org.springframework.web.testfixture.servlet.MockHttpServletResponse;
-import org.springframework.web.testfixture.servlet.MockServletContext;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.ArgumentMatchers.isA;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-
-/**
- * Test fixture for {@link TilesView}.
- *
- * @author mick semb wever
- * @author Sebastien Deleuze
- */
-public class TilesViewTests {
-
-	private static final String VIEW_PATH = "template.test";
-
-	private TilesView view;
-
-	private Renderer renderer;
-
-	private MockHttpServletRequest request;
-
-	private MockHttpServletResponse response;
-
-
-	@BeforeEach
-	public void setUp() throws Exception {
-		MockServletContext servletContext = new MockServletContext();
-		StaticWebApplicationContext wac = new StaticWebApplicationContext();
-		wac.setServletContext(servletContext);
-		wac.refresh();
-
-		request = new MockHttpServletRequest();
-		request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
-
-		response = new MockHttpServletResponse();
-
-		renderer = mock(Renderer.class);
-
-		view = new TilesView();
-		view.setServletContext(servletContext);
-		view.setRenderer(renderer);
-		view.setUrl(VIEW_PATH);
-		view.afterPropertiesSet();
-	}
-
-	@Test
-	public void render() throws Exception {
-		Map model = new HashMap<>();
-		model.put("modelAttribute", "modelValue");
-		view.render(model, request, response);
-		assertThat(request.getAttribute("modelAttribute")).isEqualTo("modelValue");
-		verify(renderer).render(eq(VIEW_PATH), isA(Request.class));
-	}
-
-	@Test
-	public void alwaysIncludeDefaults() throws Exception {
-		view.render(new HashMap<>(), request, response);
-		assertThat(request.getAttribute(AbstractRequest.FORCE_INCLUDE_ATTRIBUTE_NAME)).isNull();
-	}
-
-	@Test
-	public void alwaysIncludeEnabled() throws Exception {
-		view.setAlwaysInclude(true);
-		view.render(new HashMap<>(), request, response);
-		assertThat((boolean) (Boolean) request.getAttribute(AbstractRequest.FORCE_INCLUDE_ATTRIBUTE_NAME)).isTrue();
-	}
-
-}
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/xml/MarshallingViewTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/xml/MarshallingViewTests.java
index 8a03c1028ca..ae596f28875 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/view/xml/MarshallingViewTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/view/xml/MarshallingViewTests.java
@@ -20,10 +20,10 @@ import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
-import javax.xml.bind.JAXBElement;
 import javax.xml.namespace.QName;
 import javax.xml.transform.stream.StreamResult;
 
+import jakarta.xml.bind.JAXBElement;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-webmvc/src/test/resources/org/springframework/web/context/WEB-INF/empty-servlet.xml b/spring-webmvc/src/test/resources/org/springframework/web/context/WEB-INF/empty-servlet.xml
index f431f55292b..45380a25d34 100644
--- a/spring-webmvc/src/test/resources/org/springframework/web/context/WEB-INF/empty-servlet.xml
+++ b/spring-webmvc/src/test/resources/org/springframework/web/context/WEB-INF/empty-servlet.xml
@@ -3,7 +3,7 @@
 
 
 
-	
+	
 
 	
 
diff --git a/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution-content-negotiation.xml b/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution-content-negotiation.xml
index 7f8d0f86d32..b633c802fb6 100644
--- a/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution-content-negotiation.xml
+++ b/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution-content-negotiation.xml
@@ -21,16 +21,11 @@
 		
 		
 		
-		
 		
 		
 		
 	
 
-	
-		
-	
-
 	
 		
 	
diff --git a/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution.xml b/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution.xml
index 0bb48e81579..32f0c092a1c 100644
--- a/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution.xml
+++ b/spring-webmvc/src/test/resources/org/springframework/web/servlet/config/mvc-config-view-resolution.xml
@@ -8,7 +8,6 @@
 	
 		
 		
-		
 		
 		
 		
@@ -18,13 +17,6 @@
 
 	
 
-	
-		
-		
-	
-
 	
 		
 		
diff --git a/spring-websocket/spring-websocket.gradle b/spring-websocket/spring-websocket.gradle
index 4ffe0ef667b..fe4f65250ff 100644
--- a/spring-websocket/spring-websocket.gradle
+++ b/spring-websocket/spring-websocket.gradle
@@ -6,20 +6,20 @@ dependencies {
 	api(project(":spring-web"))
 	optional(project(":spring-messaging"))
 	optional(project(":spring-webmvc"))
-	optional("javax.servlet:javax.servlet-api")
-	optional("javax.websocket:javax.websocket-api")
+	optional("jakarta.servlet:jakarta.servlet-api")
+	optional("jakarta.websocket:jakarta.websocket-api")
 	optional("org.apache.tomcat:tomcat-websocket")
 	optional("org.glassfish.tyrus:tyrus-container-servlet")
 	optional("org.eclipse.jetty:jetty-webapp") {
-		exclude group: "javax.servlet", module: "javax.servlet"
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
-	optional("org.eclipse.jetty.websocket:websocket-server") {
-		exclude group: "javax.servlet", module: "javax.servlet"
+	optional("org.eclipse.jetty.websocket:websocket-jetty-server") {
+		exclude group: "jakarta.servlet", module: "jakarta.servlet-api"
 	}
-	optional("org.eclipse.jetty.websocket:websocket-client")
+	optional("org.eclipse.jetty.websocket:websocket-jetty-client")
 	optional("org.eclipse.jetty:jetty-client")
-	optional("io.undertow:undertow-servlet")
-	optional("io.undertow:undertow-websockets-jsr")
+	optional("io.undertow:undertow-servlet-jakartaee9")
+	optional("io.undertow:undertow-websockets-jsr-jakartaee9")
 	optional("com.fasterxml.jackson.core:jackson-databind")
 	testImplementation(testFixtures(project(":spring-core")))
 	testImplementation(testFixtures(project(":spring-web")))
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/Jetty10WebSocketHandlerAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/Jetty10WebSocketHandlerAdapter.java
deleted file mode 100644
index c6a4c9f19cd..00000000000
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/Jetty10WebSocketHandlerAdapter.java
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.socket.adapter.jetty;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.eclipse.jetty.websocket.api.Session;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketClose;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketError;
-import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage;
-import org.eclipse.jetty.websocket.api.annotations.WebSocket;
-import org.eclipse.jetty.websocket.api.extensions.Frame;
-
-import org.springframework.util.Assert;
-import org.springframework.web.socket.BinaryMessage;
-import org.springframework.web.socket.CloseStatus;
-import org.springframework.web.socket.TextMessage;
-import org.springframework.web.socket.WebSocketHandler;
-import org.springframework.web.socket.handler.ExceptionWebSocketHandlerDecorator;
-
-/**
- * Identical to {@link JettyWebSocketHandlerAdapter}, only excluding the
- * {@code onWebSocketFrame} method, since the {@link Frame} argument has moved
- * to a different package in Jetty 10.
- *
- * @author Rossen Stoyanchev
- * @since 5.3.4
- */
-@WebSocket
-public class Jetty10WebSocketHandlerAdapter {
-
-	private static final Log logger = LogFactory.getLog(Jetty10WebSocketHandlerAdapter.class);
-
-
-	private final WebSocketHandler webSocketHandler;
-
-	private final JettyWebSocketSession wsSession;
-
-
-	public Jetty10WebSocketHandlerAdapter(WebSocketHandler webSocketHandler, JettyWebSocketSession wsSession) {
-		Assert.notNull(webSocketHandler, "WebSocketHandler must not be null");
-		Assert.notNull(wsSession, "WebSocketSession must not be null");
-		this.webSocketHandler = webSocketHandler;
-		this.wsSession = wsSession;
-	}
-
-
-	@OnWebSocketConnect
-	public void onWebSocketConnect(Session session) {
-		try {
-			this.wsSession.initializeNativeSession(session);
-			this.webSocketHandler.afterConnectionEstablished(this.wsSession);
-		}
-		catch (Exception ex) {
-			ExceptionWebSocketHandlerDecorator.tryCloseWithError(this.wsSession, ex, logger);
-		}
-	}
-
-	@OnWebSocketMessage
-	public void onWebSocketText(String payload) {
-		TextMessage message = new TextMessage(payload);
-		try {
-			this.webSocketHandler.handleMessage(this.wsSession, message);
-		}
-		catch (Exception ex) {
-			ExceptionWebSocketHandlerDecorator.tryCloseWithError(this.wsSession, ex, logger);
-		}
-	}
-
-	@OnWebSocketMessage
-	public void onWebSocketBinary(byte[] payload, int offset, int length) {
-		BinaryMessage message = new BinaryMessage(payload, offset, length, true);
-		try {
-			this.webSocketHandler.handleMessage(this.wsSession, message);
-		}
-		catch (Exception ex) {
-			ExceptionWebSocketHandlerDecorator.tryCloseWithError(this.wsSession, ex, logger);
-		}
-	}
-
-// TODO: onWebSocketFrame can't be declared without compiling against Jetty 10
-//   Jetty 10: org.eclipse.jetty.websocket.api.Frame
-//   Jetty  9: org.eclipse.jetty.websocket.api.extensions.Frame
-
-//	@OnWebSocketFrame
-//	public void onWebSocketFrame(Frame frame) {
-//		if (OpCode.PONG == frame.getOpCode()) {
-//			ByteBuffer payload = frame.getPayload() != null ? frame.getPayload() : EMPTY_PAYLOAD;
-//			PongMessage message = new PongMessage(payload);
-//			try {
-//				this.webSocketHandler.handleMessage(this.wsSession, message);
-//			}
-//			catch (Exception ex) {
-//				ExceptionWebSocketHandlerDecorator.tryCloseWithError(this.wsSession, ex, logger);
-//			}
-//		}
-//	}
-
-	@OnWebSocketClose
-	public void onWebSocketClose(int statusCode, String reason) {
-		CloseStatus closeStatus = new CloseStatus(statusCode, reason);
-		try {
-			this.webSocketHandler.afterConnectionClosed(this.wsSession, closeStatus);
-		}
-		catch (Exception ex) {
-			if (logger.isWarnEnabled()) {
-				logger.warn("Unhandled exception after connection closed for " + this, ex);
-			}
-		}
-	}
-
-	@OnWebSocketError
-	public void onWebSocketError(Throwable cause) {
-		try {
-			this.webSocketHandler.handleTransportError(this.wsSession, cause);
-		}
-		catch (Exception ex) {
-			ExceptionWebSocketHandlerDecorator.tryCloseWithError(this.wsSession, ex, logger);
-		}
-	}
-
-}
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketHandlerAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketHandlerAdapter.java
index 0c414a6b11e..47b821cd53b 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketHandlerAdapter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketHandlerAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@ import java.nio.ByteBuffer;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.eclipse.jetty.websocket.api.Frame;
 import org.eclipse.jetty.websocket.api.Session;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketClose;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect;
@@ -27,8 +28,7 @@ import org.eclipse.jetty.websocket.api.annotations.OnWebSocketError;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketFrame;
 import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage;
 import org.eclipse.jetty.websocket.api.annotations.WebSocket;
-import org.eclipse.jetty.websocket.api.extensions.Frame;
-import org.eclipse.jetty.websocket.common.OpCode;
+import org.eclipse.jetty.websocket.core.OpCode;
 
 import org.springframework.util.Assert;
 import org.springframework.web.socket.BinaryMessage;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketSession.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketSession.java
index 48b87417bbf..37a22a36eaa 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketSession.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/JettyWebSocketSession.java
@@ -17,9 +17,7 @@
 package org.springframework.web.socket.adapter.jetty;
 
 import java.io.IOException;
-import java.lang.reflect.Method;
 import java.net.InetSocketAddress;
-import java.net.SocketAddress;
 import java.net.URI;
 import java.security.Principal;
 import java.util.ArrayList;
@@ -27,16 +25,14 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
+import org.eclipse.jetty.websocket.api.ExtensionConfig;
 import org.eclipse.jetty.websocket.api.RemoteEndpoint;
 import org.eclipse.jetty.websocket.api.Session;
-import org.eclipse.jetty.websocket.api.extensions.ExtensionConfig;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
 import org.springframework.util.CollectionUtils;
-import org.springframework.util.ReflectionUtils;
 import org.springframework.web.socket.BinaryMessage;
 import org.springframework.web.socket.CloseStatus;
 import org.springframework.web.socket.PingMessage;
@@ -57,12 +53,6 @@ import org.springframework.web.socket.adapter.AbstractWebSocketSession;
  */
 public class JettyWebSocketSession extends AbstractWebSocketSession {
 
-	private static final ClassLoader loader = JettyWebSocketSession.class.getClassLoader();
-
-	private static final boolean jetty10Present = ClassUtils.isPresent(
-			"org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer", loader);
-
-
 	private final String id;
 
 	@Nullable
@@ -80,8 +70,6 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 	@Nullable
 	private Principal user;
 
-	private final SessionHelper sessionHelper;
-
 
 	/**
 	 * Create a new {@link JettyWebSocketSession} instance.
@@ -102,7 +90,6 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 		super(attributes);
 		this.id = idGenerator.generateId().toString();
 		this.user = user;
-		this.sessionHelper = (jetty10Present ? new Jetty10SessionHelper() : new Jetty9SessionHelper());
 	}
 
 
@@ -144,13 +131,13 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 	@Override
 	public InetSocketAddress getLocalAddress() {
 		checkNativeSessionInitialized();
-		return this.sessionHelper.getLocalAddress(getNativeSession());
+		return (InetSocketAddress) getNativeSession().getLocalAddress();
 	}
 
 	@Override
 	public InetSocketAddress getRemoteAddress() {
 		checkNativeSessionInitialized();
-		return this.sessionHelper.getRemoteAddress(getNativeSession());
+		return (InetSocketAddress) getNativeSession().getRemoteAddress();
 	}
 
 	/**
@@ -164,7 +151,7 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 	@Override
 	public int getTextMessageSizeLimit() {
 		checkNativeSessionInitialized();
-		return this.sessionHelper.getTextMessageSizeLimit(getNativeSession());
+		return (int) getNativeSession().getMaxTextMessageSize();
 	}
 
 	/**
@@ -178,7 +165,7 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 	@Override
 	public int getBinaryMessageSizeLimit() {
 		checkNativeSessionInitialized();
-		return this.sessionHelper.getBinaryMessageSizeLimit(getNativeSession());
+		return (int) getNativeSession().getMaxBinaryMessageSize();
 	}
 
 	@Override
@@ -201,13 +188,25 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 		this.headers = HttpHeaders.readOnlyHttpHeaders(headers);
 
 		this.acceptedProtocol = session.getUpgradeResponse().getAcceptedSubProtocol();
-		this.extensions = this.sessionHelper.getExtensions(session);
+		this.extensions = getExtensions(session);
 
 		if (this.user == null) {
 			this.user = session.getUpgradeRequest().getUserPrincipal();
 		}
 	}
 
+	private List getExtensions(Session session) {
+		List configs = session.getUpgradeResponse().getExtensions();
+		if (!CollectionUtils.isEmpty(configs)) {
+			List result = new ArrayList<>(configs.size());
+			for (ExtensionConfig config : configs) {
+				result.add(new WebSocketExtension(config.getName(), config.getParameters()));
+			}
+			return Collections.unmodifiableList(result);
+		}
+		return Collections.emptyList();
+	}
+
 
 	@Override
 	protected void sendTextMessage(TextMessage message) throws IOException {
@@ -238,127 +237,4 @@ public class JettyWebSocketSession extends AbstractWebSocketSession {
 		getNativeSession().close(status.getCode(), status.getReason());
 	}
 
-
-	/**
-	 * Encapsulate incompatible changes between Jetty 9.4 and 10.
-	 */
-	private interface SessionHelper {
-
-		List getExtensions(Session session);
-
-		int getTextMessageSizeLimit(Session session);
-
-		int getBinaryMessageSizeLimit(Session session);
-
-		InetSocketAddress getRemoteAddress(Session session);
-
-		InetSocketAddress getLocalAddress(Session session);
-
-	}
-
-
-	private static class Jetty9SessionHelper implements SessionHelper {
-
-		@Override
-		public List getExtensions(Session session) {
-			List configs = session.getUpgradeResponse().getExtensions();
-			if (!CollectionUtils.isEmpty(configs)) {
-				List result = new ArrayList<>(configs.size());
-				for (ExtensionConfig config : configs) {
-					result.add(new WebSocketExtension(config.getName(), config.getParameters()));
-				}
-				return Collections.unmodifiableList(result);
-			}
-			return Collections.emptyList();
-		}
-
-		@Override
-		public int getTextMessageSizeLimit(Session session) {
-			return session.getPolicy().getMaxTextMessageSize();
-		}
-
-		@Override
-		public int getBinaryMessageSizeLimit(Session session) {
-			return session.getPolicy().getMaxBinaryMessageSize();
-		}
-
-		@Override
-		public InetSocketAddress getRemoteAddress(Session session) {
-			return session.getRemoteAddress();
-		}
-
-		@Override
-		public InetSocketAddress getLocalAddress(Session session) {
-			return session.getLocalAddress();
-		}
-	}
-
-
-	private static class Jetty10SessionHelper implements SessionHelper {
-
-		private static final Method getTextMessageSizeLimitMethod;
-
-		private static final Method getBinaryMessageSizeLimitMethod;
-
-		private static final Method getRemoteAddressMethod;
-
-		private static final Method getLocalAddressMethod;
-
-		static {
-			try {
-				Class type = loader.loadClass("org.eclipse.jetty.websocket.api.Session");
-				getTextMessageSizeLimitMethod = type.getMethod("getMaxTextMessageSize");
-				getBinaryMessageSizeLimitMethod = type.getMethod("getMaxBinaryMessageSize");
-				getRemoteAddressMethod = type.getMethod("getRemoteAddress");
-				getLocalAddressMethod = type.getMethod("getLocalAddress");
-			}
-			catch (ClassNotFoundException | NoSuchMethodException ex) {
-				throw new IllegalStateException("No compatible Jetty version found", ex);
-			}
-		}
-
-		// TODO: Extension info can't be accessed without compiling against Jetty 10
-		//   Jetty 10: org.eclipse.jetty.websocket.api.ExtensionConfig
-		//   Jetty  9: org.eclipse.jetty.websocket.api.extensions.ExtensionConfig
-
-		@Override
-		public List getExtensions(Session session) {
-			return Collections.emptyList();
-		}
-
-		// TODO: WebSocketPolicy can't be accessed without compiling against Jetty 10 (class -> interface)
-
-		@Override
-		@SuppressWarnings("ConstantConditions")
-		public int getTextMessageSizeLimit(Session session) {
-			long result = (long) ReflectionUtils.invokeMethod(getTextMessageSizeLimitMethod, session.getPolicy());
-			Assert.state(result <= Integer.MAX_VALUE, "textMessageSizeLimit is larger than Integer.MAX_VALUE");
-			return (int) result;
-		}
-
-		@Override
-		@SuppressWarnings("ConstantConditions")
-		public int getBinaryMessageSizeLimit(Session session) {
-			long result = (long) ReflectionUtils.invokeMethod(getBinaryMessageSizeLimitMethod, session.getPolicy());
-			Assert.state(result <= Integer.MAX_VALUE, "binaryMessageSizeLimit is larger than Integer.MAX_VALUE");
-			return (int) result;
-		}
-
-		@Override
-		@SuppressWarnings("ConstantConditions")
-		public InetSocketAddress getRemoteAddress(Session session) {
-			SocketAddress address = (SocketAddress) ReflectionUtils.invokeMethod(getRemoteAddressMethod, session);
-			Assert.isInstanceOf(InetSocketAddress.class, address);
-			return (InetSocketAddress) address;
-		}
-
-		@Override
-		@SuppressWarnings("ConstantConditions")
-		public InetSocketAddress getLocalAddress(Session session) {
-			SocketAddress address = (SocketAddress) ReflectionUtils.invokeMethod(getLocalAddressMethod, session);
-			Assert.isInstanceOf(InetSocketAddress.class, address);
-			return (InetSocketAddress) address;
-		}
-	}
-
 }
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/WebSocketToJettyExtensionConfigAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/WebSocketToJettyExtensionConfigAdapter.java
index 1adc61cc4d6..b941c267122 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/WebSocketToJettyExtensionConfigAdapter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/jetty/WebSocketToJettyExtensionConfigAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,7 +16,8 @@
 
 package org.springframework.web.socket.adapter.jetty;
 
-import org.eclipse.jetty.websocket.api.extensions.ExtensionConfig;
+import org.eclipse.jetty.websocket.api.ExtensionConfig;
+import org.eclipse.jetty.websocket.common.JettyExtensionConfig;
 
 import org.springframework.web.socket.WebSocketExtension;
 
@@ -27,7 +28,7 @@ import org.springframework.web.socket.WebSocketExtension;
  * @author Rossen Stoyanchev
  * @since 4.0
  */
-public class WebSocketToJettyExtensionConfigAdapter extends ExtensionConfig {
+public class WebSocketToJettyExtensionConfigAdapter extends JettyExtensionConfig {
 
 	public WebSocketToJettyExtensionConfigAdapter(WebSocketExtension extension) {
 		super(extension.getName());
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupport.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupport.java
index 05e1a4b75c0..489891d11a5 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupport.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupport.java
@@ -18,11 +18,11 @@ package org.springframework.web.socket.adapter.standard;
 
 import java.nio.ByteBuffer;
 
-import javax.websocket.DecodeException;
-import javax.websocket.Decoder;
-import javax.websocket.EncodeException;
-import javax.websocket.Encoder;
-import javax.websocket.EndpointConfig;
+import jakarta.websocket.DecodeException;
+import jakarta.websocket.Decoder;
+import jakarta.websocket.EncodeException;
+import jakarta.websocket.Encoder;
+import jakarta.websocket.EndpointConfig;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -38,8 +38,8 @@ import org.springframework.util.Assert;
 import org.springframework.web.context.ContextLoader;
 
 /**
- * Base class that can be used to implement a standard {@link javax.websocket.Encoder}
- * and/or {@link javax.websocket.Decoder}. It provides encode and decode method
+ * Base class that can be used to implement a standard {@link jakarta.websocket.Encoder}
+ * and/or {@link jakarta.websocket.Decoder}. It provides encode and decode method
  * implementations that delegate to a Spring {@link ConversionService}.
  *
  * 
    By default, this class looks up a {@link ConversionService} registered in the
@@ -50,7 +50,7 @@ import org.springframework.web.context.ContextLoader;
  * {@link #getConversionService()} method to provide an alternative lookup strategy.
  *
  * 
    Subclasses can extend this class and should also implement one or
- * both of {@link javax.websocket.Encoder} and {@link javax.websocket.Decoder}.
+ * both of {@link jakarta.websocket.Encoder} and {@link jakarta.websocket.Decoder}.
  * For convenience {@link ConvertingEncoderDecoderSupport.BinaryEncoder},
  * {@link ConvertingEncoderDecoderSupport.BinaryDecoder},
  * {@link ConvertingEncoderDecoderSupport.TextEncoder} and
@@ -80,8 +80,8 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 	/**
 	 * Called to initialize the encoder/decoder.
-	 * @see javax.websocket.Encoder#init(EndpointConfig)
-	 * @see javax.websocket.Decoder#init(EndpointConfig)
+	 * @see jakarta.websocket.Encoder#init(EndpointConfig)
+	 * @see jakarta.websocket.Decoder#init(EndpointConfig)
 	 */
 	public void init(EndpointConfig config) {
 		ApplicationContext applicationContext = getApplicationContext();
@@ -94,8 +94,8 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 	/**
 	 * Called to destroy the encoder/decoder.
-	 * @see javax.websocket.Encoder#destroy()
-	 * @see javax.websocket.Decoder#destroy()
+	 * @see jakarta.websocket.Encoder#destroy()
+	 * @see jakarta.websocket.Decoder#destroy()
 	 */
 	public void destroy() {
 	}
@@ -158,8 +158,8 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 	/**
 	 * Encode an object to a message.
-	 * @see javax.websocket.Encoder.Text#encode(Object)
-	 * @see javax.websocket.Encoder.Binary#encode(Object)
+	 * @see jakarta.websocket.Encoder.Text#encode(Object)
+	 * @see jakarta.websocket.Encoder.Binary#encode(Object)
 	 */
 	@SuppressWarnings("unchecked")
 	@Nullable
@@ -175,8 +175,8 @@ public abstract class ConvertingEncoderDecoderSupport {
 	/**
 	 * Determine if a given message can be decoded.
 	 * @see #decode(Object)
-	 * @see javax.websocket.Decoder.Text#willDecode(String)
-	 * @see javax.websocket.Decoder.Binary#willDecode(ByteBuffer)
+	 * @see jakarta.websocket.Decoder.Text#willDecode(String)
+	 * @see jakarta.websocket.Decoder.Binary#willDecode(ByteBuffer)
 	 */
 	public boolean willDecode(M bytes) {
 		return getConversionService().canConvert(getType(), getMessageType());
@@ -184,8 +184,8 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 	/**
 	 * Decode the message into an object.
-	 * @see javax.websocket.Decoder.Text#decode(String)
-	 * @see javax.websocket.Decoder.Binary#decode(ByteBuffer)
+	 * @see jakarta.websocket.Decoder.Text#decode(String)
+	 * @see jakarta.websocket.Decoder.Binary#decode(ByteBuffer)
 	 */
 	@SuppressWarnings("unchecked")
 	@Nullable
@@ -208,7 +208,7 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 
 	/**
-	 * A binary {@link javax.websocket.Encoder.Binary javax.websocket.Encoder} that delegates
+	 * A binary {@link jakarta.websocket.Encoder.Binary jakarta.websocket.Encoder} that delegates
 	 * to Spring's conversion service. See {@link ConvertingEncoderDecoderSupport} for details.
 	 * @param  the type that this Encoder can convert to
 	 */
@@ -218,7 +218,7 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 
 	/**
-	 * A binary {@link javax.websocket.Encoder.Binary javax.websocket.Encoder} that delegates
+	 * A binary {@link jakarta.websocket.Encoder.Binary jakarta.websocket.Encoder} that delegates
 	 * to Spring's conversion service. See {@link ConvertingEncoderDecoderSupport} for details.
 	 * @param  the type that this Decoder can convert from
 	 */
@@ -228,7 +228,7 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 
 	/**
-	 * A text {@link javax.websocket.Encoder.Text javax.websocket.Encoder} that delegates
+	 * A text {@link jakarta.websocket.Encoder.Text jakarta.websocket.Encoder} that delegates
 	 * to Spring's conversion service. See {@link ConvertingEncoderDecoderSupport} for
 	 * details.
 	 * @param  the type that this Encoder can convert to
@@ -239,7 +239,7 @@ public abstract class ConvertingEncoderDecoderSupport {
 
 
 	/**
-	 * A Text {@link javax.websocket.Encoder.Text javax.websocket.Encoder} that delegates
+	 * A Text {@link jakarta.websocket.Encoder.Text jakarta.websocket.Encoder} that delegates
 	 * to Spring's conversion service. See {@link ConvertingEncoderDecoderSupport} for details.
 	 * @param  the type that this Decoder can convert from
 	 */
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardToWebSocketExtensionAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardToWebSocketExtensionAdapter.java
index d2908e6aff8..8f81d48bd68 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardToWebSocketExtensionAdapter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardToWebSocketExtensionAdapter.java
@@ -20,14 +20,14 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.websocket.Extension;
+import jakarta.websocket.Extension;
 
 import org.springframework.util.LinkedCaseInsensitiveMap;
 import org.springframework.web.socket.WebSocketExtension;
 
 /**
  * A sub-class of {@link org.springframework.web.socket.WebSocketExtension} that
- * can be constructed from an {@link javax.websocket.Extension}.
+ * can be constructed from an {@link jakarta.websocket.Extension}.
  *
  * @author Rossen Stoyanchev
  * @since 4.0
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapter.java
index 2cdea2d1a04..27a794caa88 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapter.java
@@ -18,11 +18,10 @@ package org.springframework.web.socket.adapter.standard;
 
 import java.nio.ByteBuffer;
 
-import javax.websocket.CloseReason;
-import javax.websocket.Endpoint;
-import javax.websocket.EndpointConfig;
-import javax.websocket.MessageHandler;
-
+import jakarta.websocket.CloseReason;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.EndpointConfig;
+import jakarta.websocket.MessageHandler;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -58,7 +57,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 
 
 	@Override
-	public void onOpen(final javax.websocket.Session session, EndpointConfig config) {
+	public void onOpen(final jakarta.websocket.Session session, EndpointConfig config) {
 		this.wsSession.initializeNativeSession(session);
 
 		// The following inner classes need to remain since lambdas would not retain their
@@ -93,9 +92,9 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 			});
 		}
 
-		session.addMessageHandler(new MessageHandler.Whole() {
+		session.addMessageHandler(new MessageHandler.Whole() {
 			@Override
-			public void onMessage(javax.websocket.PongMessage message) {
+			public void onMessage(jakarta.websocket.PongMessage message) {
 				handlePongMessage(session, message.getApplicationData());
 			}
 		});
@@ -108,7 +107,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 		}
 	}
 
-	private void handleTextMessage(javax.websocket.Session session, String payload, boolean isLast) {
+	private void handleTextMessage(jakarta.websocket.Session session, String payload, boolean isLast) {
 		TextMessage textMessage = new TextMessage(payload, isLast);
 		try {
 			this.handler.handleMessage(this.wsSession, textMessage);
@@ -118,7 +117,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 		}
 	}
 
-	private void handleBinaryMessage(javax.websocket.Session session, ByteBuffer payload, boolean isLast) {
+	private void handleBinaryMessage(jakarta.websocket.Session session, ByteBuffer payload, boolean isLast) {
 		BinaryMessage binaryMessage = new BinaryMessage(payload, isLast);
 		try {
 			this.handler.handleMessage(this.wsSession, binaryMessage);
@@ -128,7 +127,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 		}
 	}
 
-	private void handlePongMessage(javax.websocket.Session session, ByteBuffer payload) {
+	private void handlePongMessage(jakarta.websocket.Session session, ByteBuffer payload) {
 		PongMessage pongMessage = new PongMessage(payload);
 		try {
 			this.handler.handleMessage(this.wsSession, pongMessage);
@@ -139,7 +138,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 	}
 
 	@Override
-	public void onClose(javax.websocket.Session session, CloseReason reason) {
+	public void onClose(jakarta.websocket.Session session, CloseReason reason) {
 		CloseStatus closeStatus = new CloseStatus(reason.getCloseCode().getCode(), reason.getReasonPhrase());
 		try {
 			this.handler.afterConnectionClosed(this.wsSession, closeStatus);
@@ -152,7 +151,7 @@ public class StandardWebSocketHandlerAdapter extends Endpoint {
 	}
 
 	@Override
-	public void onError(javax.websocket.Session session, Throwable exception) {
+	public void onError(jakarta.websocket.Session session, Throwable exception) {
 		try {
 			this.handler.handleTransportError(this.wsSession, exception);
 		}
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSession.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSession.java
index d1a0672b956..0252927f45e 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSession.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSession.java
@@ -25,10 +25,10 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.websocket.CloseReason;
-import javax.websocket.CloseReason.CloseCodes;
-import javax.websocket.Extension;
-import javax.websocket.Session;
+import jakarta.websocket.CloseReason;
+import jakarta.websocket.CloseReason.CloseCodes;
+import jakarta.websocket.Extension;
+import jakarta.websocket.Session;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.lang.Nullable;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/WebSocketToStandardExtensionAdapter.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/WebSocketToStandardExtensionAdapter.java
index d9d78897c60..c3bc04b974b 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/WebSocketToStandardExtensionAdapter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/standard/WebSocketToStandardExtensionAdapter.java
@@ -19,13 +19,13 @@ package org.springframework.web.socket.adapter.standard;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.websocket.Extension;
+import jakarta.websocket.Extension;
 
 import org.springframework.web.socket.WebSocketExtension;
 
 /**
  * Adapt an instance of {@link org.springframework.web.socket.WebSocketExtension} to
- * the {@link javax.websocket.Extension} interface.
+ * the {@link jakarta.websocket.Extension} interface.
  *
  * @author Rossen Stoyanchev
  * @since 4.0
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/client/jetty/JettyWebSocketClient.java b/spring-websocket/src/main/java/org/springframework/web/socket/client/jetty/JettyWebSocketClient.java
index 982bbfa61e4..b70b3f22afb 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/client/jetty/JettyWebSocketClient.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/client/jetty/JettyWebSocketClient.java
@@ -16,8 +16,6 @@
 
 package org.springframework.web.socket.client.jetty;
 
-import java.io.IOException;
-import java.lang.reflect.Method;
 import java.net.URI;
 import java.security.Principal;
 import java.util.List;
@@ -36,14 +34,11 @@ import org.springframework.core.task.SimpleAsyncTaskExecutor;
 import org.springframework.core.task.TaskExecutor;
 import org.springframework.http.HttpHeaders;
 import org.springframework.lang.Nullable;
-import org.springframework.util.ClassUtils;
-import org.springframework.util.ReflectionUtils;
 import org.springframework.util.concurrent.ListenableFuture;
 import org.springframework.util.concurrent.ListenableFutureTask;
 import org.springframework.web.socket.WebSocketExtension;
 import org.springframework.web.socket.WebSocketHandler;
 import org.springframework.web.socket.WebSocketSession;
-import org.springframework.web.socket.adapter.jetty.Jetty10WebSocketHandlerAdapter;
 import org.springframework.web.socket.adapter.jetty.JettyWebSocketHandlerAdapter;
 import org.springframework.web.socket.adapter.jetty.JettyWebSocketSession;
 import org.springframework.web.socket.adapter.jetty.WebSocketToJettyExtensionConfigAdapter;
@@ -61,36 +56,16 @@ import org.springframework.web.util.UriComponentsBuilder;
  * WebSocketConnectionManager} instead to auto-start a WebSocket connection.
  *
  * @author Rossen Stoyanchev
+ * @author Juergen Hoeller
  * @since 4.0
  */
 public class JettyWebSocketClient extends AbstractWebSocketClient implements Lifecycle {
 
-	private static ClassLoader loader = JettyWebSocketClient.class.getClassLoader();
-
-	private static final boolean jetty10Present;
-
-	private static final Method setHeadersMethod;
-
-	static {
-		jetty10Present = ClassUtils.isPresent(
-				"org.eclipse.jetty.websocket.client.JettyUpgradeListener", loader);
-		try {
-			setHeadersMethod = ClientUpgradeRequest.class.getMethod("setHeaders", Map.class);
-		}
-		catch (NoSuchMethodException ex) {
-			throw new IllegalStateException("No compatible Jetty version found", ex);
-		}
-	}
-
-
 	private final org.eclipse.jetty.websocket.client.WebSocketClient client;
 
 	@Nullable
 	private AsyncListenableTaskExecutor taskExecutor = new SimpleAsyncTaskExecutor();
 
-	private final UpgradeHelper upgradeHelper =
-			(jetty10Present ? new Jetty10UpgradeHelper() : new Jetty9UpgradeHelper());
-
 
 	/**
 	 * Default constructor that creates an instance of
@@ -170,19 +145,18 @@ public class JettyWebSocketClient extends AbstractWebSocketClient implements Lif
 		final ClientUpgradeRequest request = new ClientUpgradeRequest();
 		request.setSubProtocols(protocols);
 
-		for (WebSocketExtension e : extensions) {
-			request.addExtensions(new WebSocketToJettyExtensionConfigAdapter(e));
+		for (WebSocketExtension extension : extensions) {
+			request.addExtensions(new WebSocketToJettyExtensionConfigAdapter(extension));
 		}
 
-		// Jetty  9: setHeaders declared in UpgradeRequestAdapter base class
-		// Jetty 10: setHeaders declared in ClientUpgradeRequest
-		ReflectionUtils.invokeMethod(setHeadersMethod, request, headers);
+		request.setHeaders(headers);
 
 		Principal user = getUser();
 		JettyWebSocketSession wsSession = new JettyWebSocketSession(attributes, user);
 
 		Callable connectTask = () -> {
-			Future future = this.upgradeHelper.connect(this.client, uri, request, wsHandler, wsSession);
+			JettyWebSocketHandlerAdapter adapter = new JettyWebSocketHandlerAdapter(wsHandler, wsSession);
+			Future future = this.client.connect(adapter, uri, request);
 			future.get(this.client.getConnectTimeout() + 2000, TimeUnit.MILLISECONDS);
 			return wsSession;
 		};
@@ -206,55 +180,4 @@ public class JettyWebSocketClient extends AbstractWebSocketClient implements Lif
 		return null;
 	}
 
-
-	/**
-	 * Encapsulate incompatible changes between Jetty 9.4 and 10.
-	 */
-	private interface UpgradeHelper {
-
-		Future connect(WebSocketClient client, URI url, ClientUpgradeRequest request,
-				WebSocketHandler handler, JettyWebSocketSession session) throws IOException;
-	}
-
-
-	private static class Jetty9UpgradeHelper implements UpgradeHelper {
-
-		@Override
-		public Future connect(WebSocketClient client, URI url, ClientUpgradeRequest request,
-				WebSocketHandler handler, JettyWebSocketSession session) throws IOException {
-
-			JettyWebSocketHandlerAdapter adapter = new JettyWebSocketHandlerAdapter(handler, session);
-			return client.connect(adapter, url, request);
-		}
-	}
-
-
-	private static class Jetty10UpgradeHelper implements UpgradeHelper {
-
-		// On Jetty 9 returns Future, on Jetty 10 returns CompletableFuture
-		private static final Method connectMethod;
-
-		static {
-			try {
-				Class type = loader.loadClass("org.eclipse.jetty.websocket.client.WebSocketClient");
-				connectMethod = type.getMethod("connect", Object.class, URI.class, ClientUpgradeRequest.class);
-			}
-			catch (ClassNotFoundException | NoSuchMethodException ex) {
-				throw new IllegalStateException("No compatible Jetty version found", ex);
-			}
-		}
-
-		@Override
-		@SuppressWarnings({"ConstantConditions", "unchecked"})
-		public Future connect(WebSocketClient client, URI url, ClientUpgradeRequest request,
-				WebSocketHandler handler, JettyWebSocketSession session) {
-
-			Jetty10WebSocketHandlerAdapter adapter = new Jetty10WebSocketHandlerAdapter(handler, session);
-
-			// TODO: pass JettyUpgradeListener argument to set headers from HttpHeaders (like we do for Jetty 9)
-			//  which would require a JDK Proxy since it is new in Jetty 10
-			return (Future) ReflectionUtils.invokeMethod(connectMethod, client, adapter, url, request);
-		}
-	}
-
 }
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/AnnotatedEndpointConnectionManager.java b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/AnnotatedEndpointConnectionManager.java
index fcb568e4904..7347791e1ad 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/AnnotatedEndpointConnectionManager.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/AnnotatedEndpointConnectionManager.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.socket.client.standard;
 
-import javax.websocket.ContainerProvider;
-import javax.websocket.Session;
-import javax.websocket.WebSocketContainer;
+import jakarta.websocket.ContainerProvider;
+import jakarta.websocket.Session;
+import jakarta.websocket.WebSocketContainer;
 
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
@@ -32,7 +32,7 @@ import org.springframework.web.socket.handler.BeanCreatingHandlerProvider;
 
 /**
  * A WebSocket connection manager that is given a URI, a
- * {@link javax.websocket.ClientEndpoint}-annotated endpoint, connects to a
+ * {@link jakarta.websocket.ClientEndpoint}-annotated endpoint, connects to a
  * WebSocket server through the {@link #start()} and {@link #stop()} methods.
  * If {@link #setAutoStartup(boolean)} is set to {@code true} this will be
  * done automatically when the Spring ApplicationContext is refreshed.
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/EndpointConnectionManager.java b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/EndpointConnectionManager.java
index 1fa1ed777c4..c58fb951e97 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/EndpointConnectionManager.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/EndpointConnectionManager.java
@@ -19,15 +19,15 @@ package org.springframework.web.socket.client.standard;
 import java.util.Arrays;
 import java.util.List;
 
-import javax.websocket.ClientEndpointConfig;
-import javax.websocket.ClientEndpointConfig.Configurator;
-import javax.websocket.ContainerProvider;
-import javax.websocket.Decoder;
-import javax.websocket.Encoder;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.Session;
-import javax.websocket.WebSocketContainer;
+import jakarta.websocket.ClientEndpointConfig;
+import jakarta.websocket.ClientEndpointConfig.Configurator;
+import jakarta.websocket.ContainerProvider;
+import jakarta.websocket.Decoder;
+import jakarta.websocket.Encoder;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.Session;
+import jakarta.websocket.WebSocketContainer;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/StandardWebSocketClient.java b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/StandardWebSocketClient.java
index e942cb83924..3661300815f 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/StandardWebSocketClient.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/StandardWebSocketClient.java
@@ -27,13 +27,13 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.concurrent.Callable;
 
-import javax.websocket.ClientEndpointConfig;
-import javax.websocket.ClientEndpointConfig.Configurator;
-import javax.websocket.ContainerProvider;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.HandshakeResponse;
-import javax.websocket.WebSocketContainer;
+import jakarta.websocket.ClientEndpointConfig;
+import jakarta.websocket.ClientEndpointConfig.Configurator;
+import jakarta.websocket.ContainerProvider;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.HandshakeResponse;
+import jakarta.websocket.WebSocketContainer;
 
 import org.springframework.core.task.AsyncListenableTaskExecutor;
 import org.springframework.core.task.SimpleAsyncTaskExecutor;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/WebSocketContainerFactoryBean.java b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/WebSocketContainerFactoryBean.java
index 8c8591b2e0d..66bb8ade631 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/WebSocketContainerFactoryBean.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/client/standard/WebSocketContainerFactoryBean.java
@@ -16,13 +16,13 @@
 
 package org.springframework.web.socket.client.standard;
 
-import javax.websocket.ContainerProvider;
-import javax.websocket.WebSocketContainer;
+import jakarta.websocket.ContainerProvider;
+import jakarta.websocket.WebSocketContainer;
 
 import org.springframework.beans.factory.FactoryBean;
 
 /**
- * A FactoryBean for creating and configuring a {@link javax.websocket.WebSocketContainer}
+ * A FactoryBean for creating and configuring a {@link jakarta.websocket.WebSocketContainer}
  * through Spring XML configuration. In Java configuration, ignore this class and use
  * {@code ContainerProvider.getWebSocketContainer()} instead.
  *
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/config/MessageBrokerBeanDefinitionParser.java b/spring-websocket/src/main/java/org/springframework/web/socket/config/MessageBrokerBeanDefinitionParser.java
index a0828f3f37b..1c9fd553eef 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/config/MessageBrokerBeanDefinitionParser.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/config/MessageBrokerBeanDefinitionParser.java
@@ -127,8 +127,8 @@ class MessageBrokerBeanDefinitionParser implements BeanDefinitionParser {
 		jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
 				ClassUtils.isPresent("com.fasterxml.jackson.core.JsonGenerator", classLoader);
 		gsonPresent = ClassUtils.isPresent("com.google.gson.Gson", classLoader);
-		jsonbPresent = ClassUtils.isPresent("javax.json.bind.Jsonb", classLoader);
-		javaxValidationPresent = ClassUtils.isPresent("javax.validation.Validator", classLoader);
+		jsonbPresent = ClassUtils.isPresent("jakarta.json.bind.Jsonb", classLoader);
+		javaxValidationPresent = ClassUtils.isPresent("jakarta.validation.Validator", classLoader);
 	}
 
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/Jetty10RequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/Jetty10RequestUpgradeStrategy.java
deleted file mode 100644
index 1ba17565477..00000000000
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/Jetty10RequestUpgradeStrategy.java
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright 2002-2021 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.web.socket.server.jetty;
-
-import java.lang.reflect.Method;
-import java.lang.reflect.UndeclaredThrowableException;
-import java.security.Principal;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.aopalliance.intercept.MethodInterceptor;
-import org.aopalliance.intercept.MethodInvocation;
-
-import org.springframework.aop.framework.ProxyFactory;
-import org.springframework.aop.target.EmptyTargetSource;
-import org.springframework.http.server.ServerHttpRequest;
-import org.springframework.http.server.ServerHttpResponse;
-import org.springframework.http.server.ServletServerHttpRequest;
-import org.springframework.http.server.ServletServerHttpResponse;
-import org.springframework.lang.NonNull;
-import org.springframework.lang.Nullable;
-import org.springframework.util.Assert;
-import org.springframework.util.ReflectionUtils;
-import org.springframework.web.socket.WebSocketExtension;
-import org.springframework.web.socket.WebSocketHandler;
-import org.springframework.web.socket.adapter.jetty.Jetty10WebSocketHandlerAdapter;
-import org.springframework.web.socket.adapter.jetty.JettyWebSocketSession;
-import org.springframework.web.socket.server.HandshakeFailureException;
-import org.springframework.web.socket.server.RequestUpgradeStrategy;
-
-/**
- * A {@link RequestUpgradeStrategy} for Jetty 10.
- *
- * @author Rossen Stoyanchev
- * @since 5.3.4
- */
-public class Jetty10RequestUpgradeStrategy implements RequestUpgradeStrategy {
-
-	private static final String[] SUPPORTED_VERSIONS = new String[] { String.valueOf(13) };
-
-	private static final Class webSocketCreatorClass;
-
-	private static final Method getContainerMethod;
-
-	private static final Method upgradeMethod;
-
-	private static final Method setAcceptedSubProtocol;
-
-	static {
-		ClassLoader loader = Jetty10RequestUpgradeStrategy.class.getClassLoader();
-		try {
-			webSocketCreatorClass = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketCreator");
-
-			Class type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer");
-			getContainerMethod = type.getMethod("getContainer", ServletContext.class);
-			Method upgrade = ReflectionUtils.findMethod(type, "upgrade", (Class[]) null);
-			Assert.state(upgrade != null, "Upgrade method not found");
-			upgradeMethod = upgrade;
-
-			type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyServerUpgradeResponse");
-			setAcceptedSubProtocol = type.getMethod("setAcceptedSubProtocol", String.class);
-		}
-		catch (Exception ex) {
-			throw new IllegalStateException("No compatible Jetty version found", ex);
-		}
-	}
-
-
-	@Override
-	public String[] getSupportedVersions() {
-		return SUPPORTED_VERSIONS;
-	}
-
-	@Override
-	public List getSupportedExtensions(ServerHttpRequest request) {
-		return Collections.emptyList();
-	}
-
-
-	@Override
-	public void upgrade(ServerHttpRequest request, ServerHttpResponse response,
-			@Nullable String selectedProtocol, List selectedExtensions,
-			@Nullable Principal user, WebSocketHandler handler, Map attributes)
-			throws HandshakeFailureException {
-
-		Assert.isInstanceOf(ServletServerHttpRequest.class, request, "ServletServerHttpRequest required");
-		HttpServletRequest servletRequest = ((ServletServerHttpRequest) request).getServletRequest();
-		ServletContext servletContext = servletRequest.getServletContext();
-
-		Assert.isInstanceOf(ServletServerHttpResponse.class, response, "ServletServerHttpResponse required");
-		HttpServletResponse servletResponse = ((ServletServerHttpResponse) response).getServletResponse();
-
-		JettyWebSocketSession session = new JettyWebSocketSession(attributes, user);
-		Jetty10WebSocketHandlerAdapter handlerAdapter = new Jetty10WebSocketHandlerAdapter(handler, session);
-
-		try {
-			Object creator = createJettyWebSocketCreator(handlerAdapter, selectedProtocol);
-			Object container = ReflectionUtils.invokeMethod(getContainerMethod, null, servletContext);
-			ReflectionUtils.invokeMethod(upgradeMethod, container, creator, servletRequest, servletResponse);
-		}
-		catch (UndeclaredThrowableException ex) {
-			throw new HandshakeFailureException("Failed to upgrade", ex.getUndeclaredThrowable());
-		}
-		catch (Exception ex) {
-			throw new HandshakeFailureException("Failed to upgrade", ex);
-		}
-	}
-
-	private static Object createJettyWebSocketCreator(
-			Jetty10WebSocketHandlerAdapter adapter, @Nullable String protocol) {
-
-		ProxyFactory factory = new ProxyFactory(EmptyTargetSource.INSTANCE);
-		factory.addInterface(webSocketCreatorClass);
-		factory.addAdvice(new WebSocketCreatorInterceptor(adapter, protocol));
-		return factory.getProxy();
-	}
-
-
-	/**
-	 * Proxy for a JettyWebSocketCreator to supply the WebSocket handler and set the sub-protocol.
-	 */
-	private static class WebSocketCreatorInterceptor implements MethodInterceptor {
-
-		private final Jetty10WebSocketHandlerAdapter adapter;
-
-		@Nullable
-		private final String protocol;
-
-
-		public WebSocketCreatorInterceptor(
-				Jetty10WebSocketHandlerAdapter adapter, @Nullable String protocol) {
-
-			this.adapter = adapter;
-			this.protocol = protocol;
-		}
-
-		@Nullable
-		@Override
-		public Object invoke(@NonNull MethodInvocation invocation) {
-			if (this.protocol != null) {
-				ReflectionUtils.invokeMethod(
-						setAcceptedSubProtocol, invocation.getArguments()[2], this.protocol);
-			}
-			return this.adapter;
-		}
-	}
-
-}
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/JettyRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/JettyRequestUpgradeStrategy.java
index b733141f39a..946f061af37 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/JettyRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/jetty/JettyRequestUpgradeStrategy.java
@@ -16,268 +16,149 @@
 
 package org.springframework.web.socket.server.jetty;
 
-import java.io.IOException;
 import java.lang.reflect.Method;
+import java.lang.reflect.UndeclaredThrowableException;
 import java.security.Principal;
-import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import org.aopalliance.intercept.MethodInterceptor;
+import org.aopalliance.intercept.MethodInvocation;
 
-import org.eclipse.jetty.websocket.api.WebSocketPolicy;
-import org.eclipse.jetty.websocket.api.extensions.ExtensionConfig;
-import org.eclipse.jetty.websocket.server.WebSocketServerFactory;
-
-import org.springframework.context.Lifecycle;
-import org.springframework.core.NamedThreadLocal;
+import org.springframework.aop.framework.ProxyFactory;
+import org.springframework.aop.target.EmptyTargetSource;
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
 import org.springframework.http.server.ServletServerHttpRequest;
 import org.springframework.http.server.ServletServerHttpResponse;
+import org.springframework.lang.NonNull;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
-import org.springframework.util.CollectionUtils;
 import org.springframework.util.ReflectionUtils;
-import org.springframework.web.context.ServletContextAware;
 import org.springframework.web.socket.WebSocketExtension;
 import org.springframework.web.socket.WebSocketHandler;
 import org.springframework.web.socket.adapter.jetty.JettyWebSocketHandlerAdapter;
 import org.springframework.web.socket.adapter.jetty.JettyWebSocketSession;
-import org.springframework.web.socket.adapter.jetty.WebSocketToJettyExtensionConfigAdapter;
 import org.springframework.web.socket.server.HandshakeFailureException;
 import org.springframework.web.socket.server.RequestUpgradeStrategy;
 
 /**
- * A {@link RequestUpgradeStrategy} for use with Jetty 9.4. Based on Jetty's
- * internal {@code org.eclipse.jetty.websocket.server.WebSocketHandler} class.
+ * A {@link RequestUpgradeStrategy} for Jetty 11.
  *
- * @author Phillip Webb
  * @author Rossen Stoyanchev
- * @author Brian Clozel
- * @author Juergen Hoeller
- * @since 4.0
+ * @since 5.3.4
  */
-public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy, ServletContextAware, Lifecycle {
-
-	private static final ThreadLocal containerHolder =
-			new NamedThreadLocal<>("WebSocketHandlerContainer");
+public class JettyRequestUpgradeStrategy implements RequestUpgradeStrategy {
 
-	@Nullable
-	private WebSocketPolicy policy;
+	private static final String[] SUPPORTED_VERSIONS = new String[] { String.valueOf(13) };
 
-	@Nullable
-	private volatile WebSocketServerFactory factory;
+	private static final Class webSocketCreatorClass;
 
-	@Nullable
-	private ServletContext servletContext;
+	private static final Method getContainerMethod;
 
-	private volatile boolean running;
+	private static final Method upgradeMethod;
 
-	@Nullable
-	private volatile List supportedExtensions;
+	private static final Method setAcceptedSubProtocol;
 
+	static {
+		// TODO: can switch to non-reflective implementation now
 
-	/**
-	 * Default constructor that creates {@link WebSocketServerFactory} through
-	 * its default constructor thus using a default {@link WebSocketPolicy}.
-	 */
-	public JettyRequestUpgradeStrategy() {
-		this.policy = WebSocketPolicy.newServerPolicy();
-	}
-
-	/**
-	 * A constructor accepting a {@link WebSocketPolicy} to be used when
-	 * creating the {@link WebSocketServerFactory} instance.
-	 * @param policy the policy to use
-	 * @since 4.3.5
-	 */
-	public JettyRequestUpgradeStrategy(WebSocketPolicy policy) {
-		Assert.notNull(policy, "WebSocketPolicy must not be null");
-		this.policy = policy;
-	}
-
-	/**
-	 * A constructor accepting a {@link WebSocketServerFactory}.
-	 * @param factory the pre-configured factory to use
-	 */
-	public JettyRequestUpgradeStrategy(WebSocketServerFactory factory) {
-		Assert.notNull(factory, "WebSocketServerFactory must not be null");
-		this.factory = factory;
-	}
-
+		ClassLoader loader = JettyRequestUpgradeStrategy.class.getClassLoader();
+		try {
+			webSocketCreatorClass = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketCreator");
 
-	@Override
-	public void setServletContext(ServletContext servletContext) {
-		this.servletContext = servletContext;
-	}
+			Class type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer");
+			getContainerMethod = type.getMethod("getContainer", ServletContext.class);
+			Method upgrade = ReflectionUtils.findMethod(type, "upgrade", (Class[]) null);
+			Assert.state(upgrade != null, "Upgrade method not found");
+			upgradeMethod = upgrade;
 
-	@Override
-	public void start() {
-		if (!isRunning()) {
-			this.running = true;
-			try {
-				WebSocketServerFactory factory = this.factory;
-				if (factory == null) {
-					Assert.state(this.servletContext != null, "No ServletContext set");
-					factory = new WebSocketServerFactory(this.servletContext, this.policy);
-					this.factory = factory;
-				}
-				factory.setCreator((request, response) -> {
-					WebSocketHandlerContainer container = containerHolder.get();
-					Assert.state(container != null, "Expected WebSocketHandlerContainer");
-					response.setAcceptedSubProtocol(container.getSelectedProtocol());
-					response.setExtensions(container.getExtensionConfigs());
-					return container.getHandler();
-				});
-				factory.start();
-			}
-			catch (Throwable ex) {
-				throw new IllegalStateException("Unable to start Jetty WebSocketServerFactory", ex);
-			}
+			type = loader.loadClass("org.eclipse.jetty.websocket.server.JettyServerUpgradeResponse");
+			setAcceptedSubProtocol = type.getMethod("setAcceptedSubProtocol", String.class);
 		}
-	}
-
-	@Override
-	public void stop() {
-		if (isRunning()) {
-			this.running = false;
-			WebSocketServerFactory factory = this.factory;
-			if (factory != null) {
-				try {
-					factory.stop();
-				}
-				catch (Throwable ex) {
-					throw new IllegalStateException("Unable to stop Jetty WebSocketServerFactory", ex);
-				}
-			}
+		catch (Exception ex) {
+			throw new IllegalStateException("No compatible Jetty version found", ex);
 		}
 	}
 
-	@Override
-	public boolean isRunning() {
-		return this.running;
-	}
-
 
 	@Override
 	public String[] getSupportedVersions() {
-		return new String[] { String.valueOf(13) };
+		return SUPPORTED_VERSIONS;
 	}
 
 	@Override
 	public List getSupportedExtensions(ServerHttpRequest request) {
-		List extensions = this.supportedExtensions;
-		if (extensions == null) {
-			extensions = buildWebSocketExtensions();
-			this.supportedExtensions = extensions;
-		}
-		return extensions;
-	}
-
-	private List buildWebSocketExtensions() {
-		Set names = getExtensionNames();
-		List result = new ArrayList<>(names.size());
-		for (String name : names) {
-			result.add(new WebSocketExtension(name));
-		}
-		return result;
+		return Collections.emptyList();
 	}
 
-	@SuppressWarnings({"unchecked", "deprecation"})
-	private Set getExtensionNames() {
-		WebSocketServerFactory factory = this.factory;
-		Assert.state(factory != null, "No WebSocketServerFactory available");
-		try {
-			return factory.getAvailableExtensionNames();
-		}
-		catch (IncompatibleClassChangeError ex) {
-			// Fallback for versions prior to 9.4.21:
-			// 9.4.20.v20190813: ExtensionFactory (abstract class -> interface)
-			// 9.4.21.v20190926: ExtensionFactory (interface -> abstract class) + deprecated
-			Class clazz = org.eclipse.jetty.websocket.api.extensions.ExtensionFactory.class;
-			Method method = ClassUtils.getMethod(clazz, "getExtensionNames");
-			Set result = (Set) ReflectionUtils.invokeMethod(method, factory.getExtensionFactory());
-			return (result != null ? result : Collections.emptySet());
-		}
-	}
 
 	@Override
 	public void upgrade(ServerHttpRequest request, ServerHttpResponse response,
-			@Nullable String selectedProtocol, List selectedExtensions, @Nullable Principal user,
-			WebSocketHandler wsHandler, Map attributes) throws HandshakeFailureException {
+			@Nullable String selectedProtocol, List selectedExtensions,
+			@Nullable Principal user, WebSocketHandler handler, Map attributes)
+			throws HandshakeFailureException {
 
 		Assert.isInstanceOf(ServletServerHttpRequest.class, request, "ServletServerHttpRequest required");
 		HttpServletRequest servletRequest = ((ServletServerHttpRequest) request).getServletRequest();
+		ServletContext servletContext = servletRequest.getServletContext();
 
 		Assert.isInstanceOf(ServletServerHttpResponse.class, response, "ServletServerHttpResponse required");
 		HttpServletResponse servletResponse = ((ServletServerHttpResponse) response).getServletResponse();
 
-		WebSocketServerFactory factory = this.factory;
-		Assert.state(factory != null, "No WebSocketServerFactory available");
-		Assert.isTrue(factory.isUpgradeRequest(servletRequest, servletResponse), "Not a WebSocket handshake");
-
 		JettyWebSocketSession session = new JettyWebSocketSession(attributes, user);
-		JettyWebSocketHandlerAdapter handlerAdapter = new JettyWebSocketHandlerAdapter(wsHandler, session);
-
-		WebSocketHandlerContainer container =
-				new WebSocketHandlerContainer(handlerAdapter, selectedProtocol, selectedExtensions);
+		JettyWebSocketHandlerAdapter handlerAdapter = new JettyWebSocketHandlerAdapter(handler, session);
 
 		try {
-			containerHolder.set(container);
-			factory.acceptWebSocket(servletRequest, servletResponse);
+			Object creator = createJettyWebSocketCreator(handlerAdapter, selectedProtocol);
+			Object container = ReflectionUtils.invokeMethod(getContainerMethod, null, servletContext);
+			ReflectionUtils.invokeMethod(upgradeMethod, container, creator, servletRequest, servletResponse);
 		}
-		catch (IOException ex) {
-			throw new HandshakeFailureException(
-					"Response update failed during upgrade to WebSocket: " + request.getURI(), ex);
+		catch (UndeclaredThrowableException ex) {
+			throw new HandshakeFailureException("Failed to upgrade", ex.getUndeclaredThrowable());
 		}
-		finally {
-			containerHolder.remove();
+		catch (Exception ex) {
+			throw new HandshakeFailureException("Failed to upgrade", ex);
 		}
 	}
 
+	private static Object createJettyWebSocketCreator(
+			JettyWebSocketHandlerAdapter adapter, @Nullable String protocol) {
 
-	private static class WebSocketHandlerContainer {
-
-		private final JettyWebSocketHandlerAdapter handler;
+		ProxyFactory factory = new ProxyFactory(EmptyTargetSource.INSTANCE);
+		factory.addInterface(webSocketCreatorClass);
+		factory.addAdvice(new WebSocketCreatorInterceptor(adapter, protocol));
+		return factory.getProxy();
+	}
 
-		@Nullable
-		private final String selectedProtocol;
 
-		private final List extensionConfigs;
+	/**
+	 * Proxy for a JettyWebSocketCreator to supply the WebSocket handler and set the sub-protocol.
+	 */
+	private static class WebSocketCreatorInterceptor implements MethodInterceptor {
 
-		public WebSocketHandlerContainer(JettyWebSocketHandlerAdapter handler,
-				@Nullable String protocol, List extensions) {
+		private final JettyWebSocketHandlerAdapter adapter;
 
-			this.handler = handler;
-			this.selectedProtocol = protocol;
-			if (CollectionUtils.isEmpty(extensions)) {
-				this.extensionConfigs = new ArrayList<>(0);
-			}
-			else {
-				this.extensionConfigs = new ArrayList<>(extensions.size());
-				for (WebSocketExtension extension : extensions) {
-					this.extensionConfigs.add(new WebSocketToJettyExtensionConfigAdapter(extension));
-				}
-			}
-		}
+		@Nullable
+		private final String protocol;
 
-		public JettyWebSocketHandlerAdapter getHandler() {
-			return this.handler;
+		public WebSocketCreatorInterceptor(JettyWebSocketHandlerAdapter adapter, @Nullable String protocol) {
+			this.adapter = adapter;
+			this.protocol = protocol;
 		}
 
 		@Nullable
-		public String getSelectedProtocol() {
-			return this.selectedProtocol;
-		}
-
-		public List getExtensionConfigs() {
-			return this.extensionConfigs;
+		@Override
+		public Object invoke(@NonNull MethodInvocation invocation) {
+			if (this.protocol != null) {
+				ReflectionUtils.invokeMethod(
+						setAcceptedSubProtocol, invocation.getArguments()[2], this.protocol);
+			}
+			return this.adapter;
 		}
 	}
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractStandardUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractStandardUpgradeStrategy.java
index 0528da269e1..e19318ad296 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractStandardUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractStandardUpgradeStrategy.java
@@ -22,14 +22,13 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.WebSocketContainer;
-import javax.websocket.server.ServerContainer;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.WebSocketContainer;
+import jakarta.websocket.server.ServerContainer;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -66,9 +65,9 @@ public abstract class AbstractStandardUpgradeStrategy implements RequestUpgradeS
 
 	protected ServerContainer getContainer(HttpServletRequest request) {
 		ServletContext servletContext = request.getServletContext();
-		String attrName = "javax.websocket.server.ServerContainer";
+		String attrName = "jakarta.websocket.server.ServerContainer";
 		ServerContainer container = (ServerContainer) servletContext.getAttribute(attrName);
-		Assert.notNull(container, "No 'javax.websocket.server.ServerContainer' ServletContext attribute. " +
+		Assert.notNull(container, "No 'jakarta.websocket.server.ServerContainer' ServletContext attribute. " +
 				"Are you running in a Servlet container that supports JSR-356?");
 		return container;
 	}
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractTyrusRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractTyrusRequestUpgradeStrategy.java
index b6406ac82b4..3a9f7b0561f 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractTyrusRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/AbstractTyrusRequestUpgradeStrategy.java
@@ -25,15 +25,14 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Random;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.DeploymentException;
-import javax.websocket.Endpoint;
-import javax.websocket.EndpointConfig;
-import javax.websocket.Extension;
-import javax.websocket.WebSocketContainer;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.DeploymentException;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.EndpointConfig;
+import jakarta.websocket.Extension;
+import jakarta.websocket.WebSocketContainer;
 import org.glassfish.tyrus.core.ComponentProviderService;
 import org.glassfish.tyrus.core.RequestContext;
 import org.glassfish.tyrus.core.TyrusEndpointWrapper;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/GlassFishRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/GlassFishRequestUpgradeStrategy.java
index 8fc03354f9e..07ca46500e1 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/GlassFishRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/GlassFishRequestUpgradeStrategy.java
@@ -19,10 +19,9 @@ package org.springframework.web.socket.server.standard;
 import java.io.IOException;
 import java.lang.reflect.Constructor;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.glassfish.tyrus.core.TyrusUpgradeResponse;
 import org.glassfish.tyrus.core.Utils;
 import org.glassfish.tyrus.servlet.TyrusHttpUpgradeHandler;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointExporter.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointExporter.java
index acbce32b8d3..efd7c756f84 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointExporter.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointExporter.java
@@ -22,11 +22,11 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import javax.servlet.ServletContext;
-import javax.websocket.DeploymentException;
-import javax.websocket.server.ServerContainer;
-import javax.websocket.server.ServerEndpoint;
-import javax.websocket.server.ServerEndpointConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.websocket.DeploymentException;
+import jakarta.websocket.server.ServerContainer;
+import jakarta.websocket.server.ServerEndpoint;
+import jakarta.websocket.server.ServerEndpointConfig;
 
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.beans.factory.SmartInitializingSingleton;
@@ -36,7 +36,7 @@ import org.springframework.util.Assert;
 import org.springframework.web.context.support.WebApplicationObjectSupport;
 
 /**
- * Detects beans of type {@link javax.websocket.server.ServerEndpointConfig} and registers
+ * Detects beans of type {@link jakarta.websocket.server.ServerEndpointConfig} and registers
  * with the standard Java WebSocket runtime. Also detects beans annotated with
  * {@link ServerEndpoint} and registers them as well. Although not required, it is likely
  * annotated endpoints should have their {@code configurator} property set to
@@ -93,7 +93,7 @@ public class ServerEndpointExporter extends WebApplicationObjectSupport
 	protected void initServletContext(ServletContext servletContext) {
 		if (this.serverContainer == null) {
 			this.serverContainer =
-					(ServerContainer) servletContext.getAttribute("javax.websocket.server.ServerContainer");
+					(ServerContainer) servletContext.getAttribute("jakarta.websocket.server.ServerContainer");
 		}
 	}
 
@@ -104,7 +104,7 @@ public class ServerEndpointExporter extends WebApplicationObjectSupport
 
 	@Override
 	public void afterPropertiesSet() {
-		Assert.state(getServerContainer() != null, "javax.websocket.server.ServerContainer not available");
+		Assert.state(getServerContainer() != null, "jakarta.websocket.server.ServerContainer not available");
 	}
 
 	@Override
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointRegistration.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointRegistration.java
index 78b138ff509..bc42f3dc883 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointRegistration.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServerEndpointRegistration.java
@@ -21,13 +21,13 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.websocket.Decoder;
-import javax.websocket.Encoder;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.HandshakeResponse;
-import javax.websocket.server.HandshakeRequest;
-import javax.websocket.server.ServerEndpointConfig;
+import jakarta.websocket.Decoder;
+import jakarta.websocket.Encoder;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.HandshakeResponse;
+import jakarta.websocket.server.HandshakeRequest;
+import jakarta.websocket.server.ServerEndpointConfig;
 
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -36,17 +36,17 @@ import org.springframework.util.Assert;
 import org.springframework.web.socket.handler.BeanCreatingHandlerProvider;
 
 /**
- * An implementation of {@link javax.websocket.server.ServerEndpointConfig} for use in
+ * An implementation of {@link jakarta.websocket.server.ServerEndpointConfig} for use in
  * Spring-based applications. A {@link ServerEndpointRegistration} bean is detected by
  * {@link ServerEndpointExporter} and registered with a Java WebSocket runtime at startup.
  *
- * 
    Class constructors accept a singleton {@link javax.websocket.Endpoint} instance
+ * 
    Class constructors accept a singleton {@link jakarta.websocket.Endpoint} instance
  * or an Endpoint specified by type {@link Class}. When specified by type, the endpoint
  * will be instantiated and initialized through the Spring ApplicationContext before
  * each client WebSocket connection.
  *
  * 
    This class also extends
- * {@link javax.websocket.server.ServerEndpointConfig.Configurator} to make it easier
+ * {@link jakarta.websocket.server.ServerEndpointConfig.Configurator} to make it easier
  * to override methods for customizing the handshake process.
  *
  * @author Rossen Stoyanchev
@@ -78,7 +78,7 @@ public class ServerEndpointRegistration extends ServerEndpointConfig.Configurato
 
 	/**
 	 * Create a new {@link ServerEndpointRegistration} instance from an
-	 * {@code javax.websocket.Endpoint} instance.
+	 * {@code jakarta.websocket.Endpoint} instance.
 	 * @param path the endpoint path
 	 * @param endpoint the endpoint instance
 	 */
@@ -92,7 +92,7 @@ public class ServerEndpointRegistration extends ServerEndpointConfig.Configurato
 
 	/**
 	 * Create a new {@link ServerEndpointRegistration} instance from an
-	 * {@code javax.websocket.Endpoint} class.
+	 * {@code jakarta.websocket.Endpoint} class.
 	 * @param path the endpoint path
 	 * @param endpointClass the endpoint class
 	 */
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServletServerContainerFactoryBean.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServletServerContainerFactoryBean.java
index 12240271437..7831250fb67 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServletServerContainerFactoryBean.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/ServletServerContainerFactoryBean.java
@@ -16,9 +16,9 @@
 
 package org.springframework.web.socket.server.standard;
 
-import javax.servlet.ServletContext;
-import javax.websocket.WebSocketContainer;
-import javax.websocket.server.ServerContainer;
+import jakarta.servlet.ServletContext;
+import jakarta.websocket.WebSocketContainer;
+import jakarta.websocket.server.ServerContainer;
 
 import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.InitializingBean;
@@ -27,9 +27,9 @@ import org.springframework.util.Assert;
 import org.springframework.web.context.ServletContextAware;
 
 /**
- * A {@link FactoryBean} for configuring {@link javax.websocket.server.ServerContainer}.
+ * A {@link FactoryBean} for configuring {@link jakarta.websocket.server.ServerContainer}.
  * Since there is usually only one {@code ServerContainer} instance accessible under a
- * well-known {@code javax.servlet.ServletContext} attribute, simply declaring this
+ * well-known {@code jakarta.servlet.ServletContext} attribute, simply declaring this
  * FactoryBean and using its setters allows for configuring the {@code ServerContainer}
  * through Spring configuration.
  *
@@ -111,11 +111,11 @@ public class ServletServerContainerFactoryBean
 	@Override
 	public void afterPropertiesSet() {
 		Assert.state(this.servletContext != null,
-				"A ServletContext is required to access the javax.websocket.server.ServerContainer instance");
+				"A ServletContext is required to access the jakarta.websocket.server.ServerContainer instance");
 		this.serverContainer = (ServerContainer) this.servletContext.getAttribute(
-				"javax.websocket.server.ServerContainer");
+				"jakarta.websocket.server.ServerContainer");
 		Assert.state(this.serverContainer != null,
-				"Attribute 'javax.websocket.server.ServerContainer' not found in ServletContext");
+				"Attribute 'jakarta.websocket.server.ServerContainer' not found in ServletContext");
 
 		if (this.asyncSendTimeout != null) {
 			this.serverContainer.setAsyncSendTimeout(this.asyncSendTimeout);
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/SpringConfigurator.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/SpringConfigurator.java
index 712b978b09d..a27654b8650 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/SpringConfigurator.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/SpringConfigurator.java
@@ -20,9 +20,8 @@ import java.util.Arrays;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import javax.websocket.server.ServerEndpoint;
-import javax.websocket.server.ServerEndpointConfig.Configurator;
-
+import jakarta.websocket.server.ServerEndpoint;
+import jakarta.websocket.server.ServerEndpointConfig.Configurator;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -35,7 +34,7 @@ import org.springframework.web.context.ContextLoader;
 import org.springframework.web.context.WebApplicationContext;
 
 /**
- * A {@link javax.websocket.server.ServerEndpointConfig.Configurator} for initializing
+ * A {@link jakarta.websocket.server.ServerEndpointConfig.Configurator} for initializing
  * {@link ServerEndpoint}-annotated classes through Spring.
  *
  * 
    
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/TomcatRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/TomcatRequestUpgradeStrategy.java
index c3c6a191609..37c194dfb41 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/TomcatRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/TomcatRequestUpgradeStrategy.java
@@ -21,12 +21,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
 import org.apache.tomcat.websocket.server.WsServerContainer;
 
 import org.springframework.http.server.ServerHttpRequest;
@@ -38,10 +37,10 @@ import org.springframework.web.socket.server.HandshakeFailureException;
  * A WebSocket {@code RequestUpgradeStrategy} for Apache Tomcat. Compatible with
  * all versions of Tomcat that support JSR-356, i.e. Tomcat 7.0.47+ and higher.
  *
- * 
    To modify properties of the underlying {@link javax.websocket.server.ServerContainer}
+ * 
    To modify properties of the underlying {@link jakarta.websocket.server.ServerContainer}
  * you can use {@link ServletServerContainerFactoryBean} in XML configuration or,
  * when using Java configuration, access the container instance through the
- * "javax.websocket.server.ServerContainer" ServletContext attribute.
+ * "jakarta.websocket.server.ServerContainer" ServletContext attribute.
  *
  * @author Rossen Stoyanchev
  * @since 4.0
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/UndertowRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/UndertowRequestUpgradeStrategy.java
index 96ac372042f..4ee43f18e50 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/UndertowRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/UndertowRequestUpgradeStrategy.java
@@ -21,14 +21,13 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-
 import io.undertow.websockets.core.WebSocketVersion;
 import io.undertow.websockets.jsr.ServerWebSocketContainer;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
 
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebLogicRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebLogicRequestUpgradeStrategy.java
index cf04f519c9d..8174297a5c4 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebLogicRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebLogicRequestUpgradeStrategy.java
@@ -20,14 +20,13 @@ import java.io.IOException;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Method;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletRequestWrapper;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.AsyncContext;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletRequestWrapper;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.glassfish.tyrus.core.TyrusUpgradeResponse;
 import org.glassfish.tyrus.core.Utils;
 import org.glassfish.tyrus.spi.Connection;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebSphereRequestUpgradeStrategy.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebSphereRequestUpgradeStrategy.java
index 62990dfe682..6a69ec0769f 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebSphereRequestUpgradeStrategy.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/standard/WebSphereRequestUpgradeStrategy.java
@@ -21,12 +21,12 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.websocket.Endpoint;
-import javax.websocket.Extension;
-import javax.websocket.server.ServerContainer;
-import javax.websocket.server.ServerEndpointConfig;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.Extension;
+import jakarta.websocket.server.ServerContainer;
+import jakarta.websocket.server.ServerEndpointConfig;
 
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/AbstractHandshakeHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/AbstractHandshakeHandler.java
index 8ca56429a4e..efc771a7ed8 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/AbstractHandshakeHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/AbstractHandshakeHandler.java
@@ -67,7 +67,6 @@ import org.springframework.web.socket.server.RequestUpgradeStrategy;
  * @see org.springframework.web.socket.server.standard.TomcatRequestUpgradeStrategy
  * @see org.springframework.web.socket.server.standard.UndertowRequestUpgradeStrategy
  * @see org.springframework.web.socket.server.standard.GlassFishRequestUpgradeStrategy
- * @see org.springframework.web.socket.server.standard.WebLogicRequestUpgradeStrategy
  */
 public abstract class AbstractHandshakeHandler implements HandshakeHandler, Lifecycle {
 
@@ -75,8 +74,6 @@ public abstract class AbstractHandshakeHandler implements HandshakeHandler, Life
 
 	private static final boolean jettyWsPresent;
 
-	private static final boolean jetty10WsPresent;
-
 	private static final boolean undertowWsPresent;
 
 	private static final boolean glassfishWsPresent;
@@ -89,10 +86,8 @@ public abstract class AbstractHandshakeHandler implements HandshakeHandler, Life
 		ClassLoader classLoader = AbstractHandshakeHandler.class.getClassLoader();
 		tomcatWsPresent = ClassUtils.isPresent(
 				"org.apache.tomcat.websocket.server.WsHttpUpgradeHandler", classLoader);
-		jetty10WsPresent = ClassUtils.isPresent(
-				"org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer", classLoader);
 		jettyWsPresent = ClassUtils.isPresent(
-				"org.eclipse.jetty.websocket.server.WebSocketServerFactory", classLoader);
+				"org.eclipse.jetty.websocket.server.JettyWebSocketServerContainer", classLoader);
 		undertowWsPresent = ClassUtils.isPresent(
 				"io.undertow.websockets.jsr.ServerWebSocketContainer", classLoader);
 		glassfishWsPresent = ClassUtils.isPresent(
@@ -140,9 +135,6 @@ public abstract class AbstractHandshakeHandler implements HandshakeHandler, Life
 		else if (jettyWsPresent) {
 			className = "org.springframework.web.socket.server.jetty.JettyRequestUpgradeStrategy";
 		}
-		else if (jetty10WsPresent) {
-			className = "org.springframework.web.socket.server.jetty.Jetty10RequestUpgradeStrategy";
-		}
 		else if (undertowWsPresent) {
 			className = "org.springframework.web.socket.server.standard.UndertowRequestUpgradeStrategy";
 		}
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/DefaultHandshakeHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/DefaultHandshakeHandler.java
index 7cd06ac757a..a3701fc0997 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/DefaultHandshakeHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/DefaultHandshakeHandler.java
@@ -16,7 +16,7 @@
 
 package org.springframework.web.socket.server.support;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.web.context.ServletContextAware;
 import org.springframework.web.socket.server.RequestUpgradeStrategy;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/HttpSessionHandshakeInterceptor.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/HttpSessionHandshakeInterceptor.java
index 1f18ff4b904..ba020c32fe8 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/HttpSessionHandshakeInterceptor.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/HttpSessionHandshakeInterceptor.java
@@ -21,7 +21,7 @@ import java.util.Collections;
 import java.util.Enumeration;
 import java.util.Map;
 
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpSession;
 
 import org.springframework.http.server.ServerHttpRequest;
 import org.springframework.http.server.ServerHttpResponse;
@@ -128,7 +128,7 @@ public class HttpSessionHandshakeInterceptor implements HandshakeInterceptor {
 	/**
 	 * Whether to allow the HTTP session to be created while accessing it.
 	 * 
    By default set to {@code false}.
-	 * @see javax.servlet.http.HttpServletRequest#getSession(boolean)
+	 * @see jakarta.servlet.http.HttpServletRequest#getSession(boolean)
 	 */
 	public void setCreateSession(boolean createSession) {
 		this.createSession = createSession;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHandlerMapping.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHandlerMapping.java
index 47a66b62999..a6d5bfb7f91 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHandlerMapping.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHandlerMapping.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.socket.server.support;
 
-import javax.servlet.ServletContext;
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.context.Lifecycle;
 import org.springframework.context.SmartLifecycle;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandler.java
index 15c2a9ef3e3..997c547b447 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandler.java
@@ -22,11 +22,10 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/client/JettyXhrTransport.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/client/JettyXhrTransport.java
index 772e6c0295d..df046d197e6 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/client/JettyXhrTransport.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/client/JettyXhrTransport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,7 +25,7 @@ import org.eclipse.jetty.client.HttpClient;
 import org.eclipse.jetty.client.api.ContentResponse;
 import org.eclipse.jetty.client.api.Request;
 import org.eclipse.jetty.client.api.Response;
-import org.eclipse.jetty.client.util.StringContentProvider;
+import org.eclipse.jetty.client.util.StringRequestContent;
 import org.eclipse.jetty.http.HttpFields;
 import org.eclipse.jetty.http.HttpMethod;
 
@@ -142,7 +142,7 @@ public class JettyXhrTransport extends AbstractXhrTransport implements Lifecycle
 		Request httpRequest = this.httpClient.newRequest(url).method(method);
 		addHttpHeaders(httpRequest, headers);
 		if (body != null) {
-			httpRequest.content(new StringContentProvider(body));
+			httpRequest.body(new StringRequestContent(body));
 		}
 		ContentResponse response;
 		try {
@@ -160,10 +160,12 @@ public class JettyXhrTransport extends AbstractXhrTransport implements Lifecycle
 
 
 	private static void addHttpHeaders(Request request, HttpHeaders headers) {
-		headers.forEach((key, values) -> {
-			for (String value : values) {
-				request.header(key, value);
-			}
+		request.headers(fields -> {
+			headers.forEach((key, values) -> {
+				for (String value : values) {
+					fields.add(key, value);
+				}
+			});
 		});
 	}
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/AbstractSockJsService.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/AbstractSockJsService.java
index e3a94193710..e1c6ba116fe 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/AbstractSockJsService.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/AbstractSockJsService.java
@@ -27,8 +27,7 @@ import java.util.List;
 import java.util.Random;
 import java.util.concurrent.TimeUnit;
 
-import javax.servlet.http.HttpServletRequest;
-
+import jakarta.servlet.http.HttpServletRequest;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/SockJsHttpRequestHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/SockJsHttpRequestHandler.java
index 67f1da304a7..555f8f8903e 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/SockJsHttpRequestHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/support/SockJsHttpRequestHandler.java
@@ -18,10 +18,10 @@ package org.springframework.web.socket.sockjs.support;
 
 import java.io.IOException;
 
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
 import org.springframework.context.Lifecycle;
 import org.springframework.http.server.ServerHttpRequest;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/DefaultSockJsService.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/DefaultSockJsService.java
index 3409eb15daf..8a33978475e 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/DefaultSockJsService.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/DefaultSockJsService.java
@@ -21,8 +21,7 @@ import java.util.Collection;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.ServletContext;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/WebSocketTransportHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/WebSocketTransportHandler.java
index 77e7bbe2f0c..8f58315f80a 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/WebSocketTransportHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/WebSocketTransportHandler.java
@@ -18,7 +18,7 @@ package org.springframework.web.socket.sockjs.transport.handler;
 
 import java.util.Map;
 
-import javax.servlet.ServletContext;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.context.Lifecycle;
 import org.springframework.http.server.ServerHttpRequest;
diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/session/AbstractHttpSockJsSession.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/session/AbstractHttpSockJsSession.java
index a3d492ecf56..ce9786bc758 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/session/AbstractHttpSockJsSession.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/session/AbstractHttpSockJsSession.java
@@ -26,7 +26,7 @@ import java.util.Map;
 import java.util.Queue;
 import java.util.concurrent.LinkedBlockingQueue;
 
-import javax.servlet.ServletRequest;
+import jakarta.servlet.ServletRequest;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.server.ServerHttpAsyncRequestControl;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/AbstractWebSocketIntegrationTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/AbstractWebSocketIntegrationTests.java
index ec9f90bfcca..588608f10d7 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/AbstractWebSocketIntegrationTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/AbstractWebSocketIntegrationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/JettyWebSocketTestServer.java b/spring-websocket/src/test/java/org/springframework/web/socket/JettyWebSocketTestServer.java
index bec8dda7444..abe8c4d0959 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/JettyWebSocketTestServer.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/JettyWebSocketTestServer.java
@@ -18,10 +18,9 @@ package org.springframework.web.socket;
 
 import java.util.EnumSet;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletContext;
 import org.eclipse.jetty.server.Connector;
 import org.eclipse.jetty.server.NetworkConnector;
 import org.eclipse.jetty.server.Server;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/TomcatWebSocketTestServer.java b/spring-websocket/src/test/java/org/springframework/web/socket/TomcatWebSocketTestServer.java
index 78ca7714ac4..12e5b54fa48 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/TomcatWebSocketTestServer.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/TomcatWebSocketTestServer.java
@@ -19,9 +19,8 @@ package org.springframework.web.socket;
 import java.io.File;
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.ServletContext;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletContext;
 import org.apache.catalina.Context;
 import org.apache.catalina.connector.Connector;
 import org.apache.catalina.startup.Tomcat;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/UndertowTestServer.java b/spring-websocket/src/test/java/org/springframework/web/socket/UndertowTestServer.java
index 58928225655..914450bec2e 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/UndertowTestServer.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/UndertowTestServer.java
@@ -19,12 +19,6 @@ package org.springframework.web.socket;
 import java.io.IOException;
 import java.net.InetSocketAddress;
 
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.Servlet;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-
 import io.undertow.Undertow;
 import io.undertow.server.HttpHandler;
 import io.undertow.servlet.api.DeploymentInfo;
@@ -34,6 +28,11 @@ import io.undertow.servlet.api.InstanceFactory;
 import io.undertow.servlet.api.InstanceHandle;
 import io.undertow.servlet.api.ServletInfo;
 import io.undertow.websockets.jsr.WebSocketDeploymentInfo;
+import jakarta.servlet.DispatcherType;
+import jakarta.servlet.Filter;
+import jakarta.servlet.Servlet;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletException;
 import org.xnio.OptionMap;
 import org.xnio.Xnio;
 
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/WebSocketTestServer.java b/spring-websocket/src/test/java/org/springframework/web/socket/WebSocketTestServer.java
index 6b131e5573c..92c4c3f3d8c 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/WebSocketTestServer.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/WebSocketTestServer.java
@@ -16,8 +16,8 @@
 
 package org.springframework.web.socket;
 
-import javax.servlet.Filter;
-import javax.servlet.ServletContext;
+import jakarta.servlet.Filter;
+import jakarta.servlet.ServletContext;
 
 import org.springframework.web.context.WebApplicationContext;
 
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupportTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupportTests.java
index 440dd412d21..486cb4a07c6 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupportTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/ConvertingEncoderDecoderSupportTests.java
@@ -18,11 +18,10 @@ package org.springframework.web.socket.adapter.standard;
 
 import java.nio.ByteBuffer;
 
-import javax.websocket.DecodeException;
-import javax.websocket.Decoder;
-import javax.websocket.EncodeException;
-import javax.websocket.Encoder;
-
+import jakarta.websocket.DecodeException;
+import jakarta.websocket.Decoder;
+import jakarta.websocket.EncodeException;
+import jakarta.websocket.Encoder;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapterTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapterTests.java
index 03a817c1cbf..a2f3501d122 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapterTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketHandlerAdapterTests.java
@@ -18,11 +18,10 @@ package org.springframework.web.socket.adapter.standard;
 
 import java.net.URI;
 
-import javax.websocket.CloseReason;
-import javax.websocket.CloseReason.CloseCodes;
-import javax.websocket.MessageHandler;
-import javax.websocket.Session;
-
+import jakarta.websocket.CloseReason;
+import jakarta.websocket.CloseReason.CloseCodes;
+import jakarta.websocket.MessageHandler;
+import jakarta.websocket.Session;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSessionTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSessionTests.java
index a16948cb4b1..100c6b2e654 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSessionTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/adapter/standard/StandardWebSocketSessionTests.java
@@ -19,8 +19,7 @@ package org.springframework.web.socket.adapter.standard;
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.websocket.Session;
-
+import jakarta.websocket.Session;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mockito;
 
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/client/jetty/JettyWebSocketClientTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/client/jetty/JettyWebSocketClientTests.java
index 212b92ae891..2a4faef0aa0 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/client/jetty/JettyWebSocketClientTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/client/jetty/JettyWebSocketClientTests.java
@@ -16,36 +16,14 @@
 
 package org.springframework.web.socket.client.jetty;
 
-import java.net.URI;
-import java.util.Arrays;
-
-import org.eclipse.jetty.server.Server;
-import org.eclipse.jetty.server.ServerConnector;
-import org.eclipse.jetty.websocket.servlet.ServletUpgradeRequest;
-import org.eclipse.jetty.websocket.servlet.ServletUpgradeResponse;
-import org.eclipse.jetty.websocket.servlet.WebSocketCreator;
-import org.eclipse.jetty.websocket.servlet.WebSocketServletFactory;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.core.task.SimpleAsyncTaskExecutor;
-import org.springframework.util.CollectionUtils;
-import org.springframework.web.socket.WebSocketHandler;
-import org.springframework.web.socket.WebSocketHttpHeaders;
-import org.springframework.web.socket.WebSocketSession;
-import org.springframework.web.socket.adapter.jetty.JettyWebSocketHandlerAdapter;
-import org.springframework.web.socket.adapter.jetty.JettyWebSocketSession;
-import org.springframework.web.socket.handler.TextWebSocketHandler;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
 /**
  * Tests for {@link JettyWebSocketClient}.
+ *
  * @author Rossen Stoyanchev
  */
 public class JettyWebSocketClientTests {
 
+	/* TODO: complete upgrade to Jetty 11
 	private JettyWebSocketClient client;
 
 	private TestJettyWebSocketServer server;
@@ -113,12 +91,12 @@ public class JettyWebSocketClientTests {
 			connector.setPort(0);
 
 			this.server.addConnector(connector);
-			this.server.setHandler(new org.eclipse.jetty.websocket.server.WebSocketHandler() {
+			this.server.setHandler(new WebSocketUpgradeHandler() {
 				@Override
-				public void configure(WebSocketServletFactory factory) {
-					factory.setCreator(new WebSocketCreator() {
+				public void configure(JettyWebSocketServletFactory factory) {
+					factory.setCreator(new JettyWebSocketCreator() {
 						@Override
-						public Object createWebSocket(ServletUpgradeRequest req, ServletUpgradeResponse resp) {
+						public Object createWebSocket(JettyServerUpgradeRequest req, JettyServerUpgradeResponse resp) {
 							if (!CollectionUtils.isEmpty(req.getSubProtocols())) {
 								resp.setAcceptedSubProtocol(req.getSubProtocols().get(0));
 							}
@@ -142,5 +120,6 @@ public class JettyWebSocketClientTests {
 			return ((ServerConnector) this.server.getConnectors()[0]).getLocalPort();
 		}
 	}
+	*/
 
 }
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/client/standard/StandardWebSocketClientTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/client/standard/StandardWebSocketClientTests.java
index 99c34eec0e7..6246a681e82 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/client/standard/StandardWebSocketClientTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/client/standard/StandardWebSocketClientTests.java
@@ -22,10 +22,9 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.websocket.ClientEndpointConfig;
-import javax.websocket.Endpoint;
-import javax.websocket.WebSocketContainer;
-
+import jakarta.websocket.ClientEndpointConfig;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.WebSocketContainer;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.mockito.ArgumentCaptor;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointExporterTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointExporterTests.java
index 13cc9f4e6ca..f170340f693 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointExporterTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointExporterTests.java
@@ -16,13 +16,12 @@
 
 package org.springframework.web.socket.server.standard;
 
-import javax.servlet.ServletContext;
-import javax.websocket.Endpoint;
-import javax.websocket.EndpointConfig;
-import javax.websocket.Session;
-import javax.websocket.server.ServerContainer;
-import javax.websocket.server.ServerEndpoint;
-
+import jakarta.servlet.ServletContext;
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.EndpointConfig;
+import jakarta.websocket.Session;
+import jakarta.websocket.server.ServerContainer;
+import jakarta.websocket.server.ServerEndpoint;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -56,7 +55,7 @@ public class ServerEndpointExporterTests {
 		this.serverContainer = mock(ServerContainer.class);
 
 		this.servletContext = new MockServletContext();
-		this.servletContext.setAttribute("javax.websocket.server.ServerContainer", this.serverContainer);
+		this.servletContext.setAttribute("jakarta.websocket.server.ServerContainer", this.serverContainer);
 
 		this.webAppContext = new AnnotationConfigWebApplicationContext();
 		this.webAppContext.register(Config.class);
@@ -129,7 +128,7 @@ public class ServerEndpointExporterTests {
 	public void addServerEndpointConfigBeanWithExplicitServerContainer() throws Exception {
 		ServerEndpointRegistration endpointRegistration = new ServerEndpointRegistration("/dummy", new DummyEndpoint());
 		this.webAppContext.getBeanFactory().registerSingleton("dummyEndpoint", endpointRegistration);
-		this.servletContext.removeAttribute("javax.websocket.server.ServerContainer");
+		this.servletContext.removeAttribute("jakarta.websocket.server.ServerContainer");
 
 		this.exporter.setServerContainer(this.serverContainer);
 		this.exporter.setApplicationContext(this.webAppContext);
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointRegistrationTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointRegistrationTests.java
index 04f3740e5fc..64571a2dfd7 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointRegistrationTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/ServerEndpointRegistrationTests.java
@@ -16,10 +16,9 @@
 
 package org.springframework.web.socket.server.standard;
 
-import javax.websocket.Endpoint;
-import javax.websocket.EndpointConfig;
-import javax.websocket.Session;
-
+import jakarta.websocket.Endpoint;
+import jakarta.websocket.EndpointConfig;
+import jakarta.websocket.Session;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/SpringConfiguratorTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/SpringConfiguratorTests.java
index ba77896f0a5..48f25ce7d82 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/SpringConfiguratorTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/server/standard/SpringConfiguratorTests.java
@@ -16,8 +16,7 @@
 
 package org.springframework.web.socket.server.standard;
 
-import javax.websocket.server.ServerEndpoint;
-
+import jakarta.websocket.server.ServerEndpoint;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandlerTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandlerTests.java
index 77adaca9f8d..618e0441a92 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandlerTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/server/support/WebSocketHttpRequestHandlerTests.java
@@ -20,8 +20,7 @@ import java.io.IOException;
 import java.util.Collections;
 import java.util.Map;
 
-import javax.servlet.ServletException;
-
+import jakarta.servlet.ServletException;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.http.server.ServerHttpRequest;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/client/AbstractSockJsIntegrationTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/client/AbstractSockJsIntegrationTests.java
index 5c6cbd0a627..042ff8d1533 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/client/AbstractSockJsIntegrationTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/client/AbstractSockJsIntegrationTests.java
@@ -29,15 +29,14 @@ import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 import java.util.function.BooleanSupplier;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.Filter;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.junit.jupiter.api.AfterEach;
diff --git a/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/support/SockJsServiceTests.java b/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/support/SockJsServiceTests.java
index 16106bdccc8..39f9a619f1a 100644
--- a/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/support/SockJsServiceTests.java
+++ b/spring-websocket/src/test/java/org/springframework/web/socket/sockjs/support/SockJsServiceTests.java
@@ -20,9 +20,8 @@ import java.io.IOException;
 import java.util.Arrays;
 import java.util.Collections;
 
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletResponse;
-
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.HttpServletResponse;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;