Upgrade to Flyway 7.1.0

Closes gh-23932

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/flyway/FlywayAutoConfiguration.java

@@ -173,6 +173,9 @@ public class FlywayAutoConfiguration {
 			map.from(locations).to(configuration::locations);
 			map.from(properties.getEncoding()).to(configuration::encoding);
 			map.from(properties.getConnectRetries()).to(configuration::connectRetries);
+			// No method reference for compatibility with Flyway 6.x
+			map.from(properties.getLockRetryCount())
+					.to((lockRetryCount) -> configuration.lockRetryCount(lockRetryCount));
 			// No method reference for compatibility with Flyway 5.x
 			map.from(properties.getDefaultSchema()).to((schema) -> configuration.defaultSchema(schema));
 			map.from(properties.getSchemas()).as(StringUtils::toStringArray).to(configuration::schemas);

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/flyway/FlywayProperties.java

@@ -64,6 +64,11 @@ public class FlywayProperties {
 	 */
 	private int connectRetries;
 
+	/**
+	 * Maximum number of retries when trying to obtain a lock.
+	 */
+	private Integer lockRetryCount;
+
 	/**
 	 * Default schema name managed by Flyway (case-sensitive).
 	 */
@@ -363,6 +368,14 @@ public class FlywayProperties {
 		this.connectRetries = connectRetries;
 	}
 
+	public Integer getLockRetryCount() {
+		return this.lockRetryCount;
+	}
+
+	public void setLockRetryCount(Integer lockRetryCount) {
+		this.lockRetryCount = lockRetryCount;
+	}
+
 	public String getDefaultSchema() {
 		return this.defaultSchema;
 	}

spring-boot-project/spring-boot-autoconfigure/src/main/resources/META-INF/additional-spring-configuration-metadata.json

@@ -856,6 +856,10 @@
         "classpath:db/migration"
       ]
     },
+    {
+      "name": "spring.flyway.lock-retry-count",
+      "defaultValue": 50
+    },
     {
       "name": "spring.flyway.sql-migration-suffix",
       "type": "java.lang.String",

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/flyway/FlywayPropertiesTests.java

@@ -51,6 +51,9 @@ class FlywayPropertiesTests {
 				.isEqualTo(configuration.getLocations());
 		assertThat(properties.getEncoding()).isEqualTo(configuration.getEncoding());
 		assertThat(properties.getConnectRetries()).isEqualTo(configuration.getConnectRetries());
+		// Can't assert lock retry count default as it is new in Flyway 7.1
+		// Asserting hard-coded value in the metadata instead
+		assertThat(configuration.getLockRetryCount()).isEqualTo(50);
 		assertThat(properties.getDefaultSchema()).isEqualTo(configuration.getDefaultSchema());
 		assertThat(properties.getSchemas()).isEqualTo(Arrays.asList(configuration.getSchemas()));
 		assertThat(properties.isCreateSchemas()).isEqualTo(configuration.getCreateSchemas());

spring-boot-project/spring-boot-dependencies/build.gradle

@@ -304,7 +304,7 @@ bom {
 			]
 		}
 	}
-	library("Flyway", "7.0.4") {
+	library("Flyway", "7.1.0") {
 		group("org.flywaydb") {
 			modules = [
 				"flyway-core"