Align default of flyway.check-location with equivalent Liquibase prop

Closes gh-10807

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

@@ -31,6 +31,7 @@ import org.springframework.boot.context.properties.ConfigurationProperties;
  * properties into the {@link Flyway} instance.
  *
  * @author Dave Syer
+ * @author Eddú Meléndez
  * @since 1.1.0
  */
 @ConfigurationProperties(prefix = "spring.flyway", ignoreUnknownFields = true)
@@ -46,7 +47,7 @@ public class FlywayProperties {
 	/**
 	 * Check that migration scripts location exists.
 	 */
-	private boolean checkLocation = false;
+	private boolean checkLocation = true;
 
 	/**
 	 * Enable flyway.

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

@@ -173,8 +173,7 @@ public class FlywayAutoConfigurationTests {
 	public void checkLocationsAllMissing() {
 		this.contextRunner.withUserConfiguration(EmbeddedDataSourceConfiguration.class)
 				.withPropertyValues(
-						"spring.flyway.locations:classpath:db/missing1,classpath:db/migration2",
-						"spring.flyway.check-location:true")
+						"spring.flyway.locations:classpath:db/missing1,classpath:db/migration2")
 				.run((context) -> {
 					assertThat(context).hasFailed();
 					assertThat(context).getFailure()
@@ -188,8 +187,7 @@ public class FlywayAutoConfigurationTests {
 	public void checkLocationsAllExist() {
 		this.contextRunner.withUserConfiguration(EmbeddedDataSourceConfiguration.class)
 				.withPropertyValues(
-						"spring.flyway.locations:classpath:db/changelog,classpath:db/migration",
-						"spring.flyway.check-location:true")
+						"spring.flyway.locations:classpath:db/changelog,classpath:db/migration")
 				.run((context) -> assertThat(context).hasNotFailed());
 	}
 

spring-boot-project/spring-boot-docs/src/main/asciidoc/appendix-application-properties.adoc

@@ -487,7 +487,7 @@ content into your application; rather pick only the properties that you need.
 	spring.flyway.baseline-description= #
 	spring.flyway.baseline-on-migrate= #
 	spring.flyway.baseline-version=1 # version to start migration
-	spring.flyway.check-location=false # Check that migration scripts location exists.
+	spring.flyway.check-location=true # Check that migration scripts location exists.
 	spring.flyway.clean-disabled= #
 	spring.flyway.clean-on-validation-error= #
 	spring.flyway.enabled=true # Enable flyway.