v3.2.2

⚠️ Noteworthy Changes

• Automatically enabling support for Micrometer's observation annotations when AspectJ is on the classpath has proven to be too much. A new property, micrometer.observations.annotations.enabled, has been introduced. It defaults to false. Set it to true to restore the previous behavior #39128

🐞 Bug Fixes

• SslBundle implementations do not provide useful toString() results #39167
• JarEntry.getComment() returns incorrect result from NestedJarFile instances #39166
• Mixing PEM and JKS certificate material in server.ssl properties does not work #39158
• Having AspectJ and Micrometer on the classpath is not a strong enough signal to enable support for Micrometer observation annotations #39128
• Actuator endpoints with no operations that use selectors are not accessible when mapped to / #39122
• Spring Boot 3.2 app that uses WebFlux, Security, and Actuator may fail to start due to a missing authentication manager #39096
• management.observations.http.server.requests.name no longer has any effect #39083
• spring.rabbitmq.listener.stream.auto-startup property has no effect #39078
• Error mark in the log message for PatternParseException is in the wrong place #39075
• Configuring server.jetty.max-connections has no effect #39052
• @ConfigurationPropertiesBinding converters that rely on initial CharSequence to String conversion no longer work #39051
• Manifest attributes cannot be resolved with the new loader implementation #38996
• Throwable from logging system initialization may result in the application silently failing to start #38963
• When using Jetty, idle timeout for IO operations and delayed dispatch cannot be set to less than 30000ms #38960
• spring-boot-maven-plugin repackage uber jar execution fails when jar is put on WSL network drive #38956
• Oracle OJDBC BOM version is flagged not for production use #38943
• Connection leak when using jOOQ and spring.jooq.sql-dialect has not been set #38924
• AutoConfigurationSorter does not always respect @AutoConfigureOrder(Ordered.LOWEST_PRECEDENCE) #38916
• Containers are not started when using @ImportTestcontainers #38913
• Even when spring.security.user.name or spring.security.user.password has been configured, user details auto-configuration still backs off when resource server is on the classpath #38864
• MockRestServiceServerAutoConfiguration with RestTemplate and RestClient together throws incorrect exception #38820

📔 Documentation

• Improve "Sanitize Sensitive Values" section in reference documentation #39199
• Fix link to Log4j2's JDK logging adapter documentation #39171
• Update CRaC support status link #39170
• Remove entry for OCI starter as it is no longer maintained #39165
• Update links to Micrometer docs in metrics section of reference docs #39149
• Use the term "tags" in documentation consistently #39125
• Correct the documentation on injecting dependencies into FailureAnalyzer implementations #39100
• Polish reference documentation #38942
• Document virtual threads limitations #38883

🔨 Dependency Upgrades

• Upgrade to MySQL 8.3.0 #39081
• Upgrade to Byte Buddy 1.14.11 #39184
• Upgrade to Groovy 4.0.17 #39185
• Upgrade to jOOQ 3.18.9 #39186
• Upgrade to Kotlin 1.9.22 #39187
• Upgrade to Lettuce 6.3.1.RELEASE #39188
• Upgrade to MariaDB 3.3.2 #38901
• Upgrade to Micrometer 1.12.2 #38978
• Upgrade to Micrometer Tracing 1.2.2 #38979
• Upgrade to Neo4j Java Driver 5.15.0 #39136
• Upgrade to Netty 4.1.105.Final #39189
• Upgrade to Pulsar 3.1.2 #39190
• Upgrade to Pulsar Reactive 0.5.2 #39191
• Upgrade to R2DBC MySQL 1.0.6 #39192
• Upgrade to R2DBC Postgresql 1.0.4.RELEASE #39193
• Upgrade to R2DBC Proxy 1.1.4.RELEASE #39194
• Upgrade to Reactor Bom 2023.0.2 #38980
• Upgrade to SLF4J 2.0.11 #39195
• Upgrade to Spring Data Bom 2023.1.2 #38981
• Upgrade to Spring Framework 6.1.3 #38982
• Upgrade to Spring Pulsar 1.0.2 #38994
• Upgrade to Spring WS 4.0.10 #39130
• Upgrade to Tomcat 10.1.18 #39196

❤️ Contributors

Thank you to all the contributors who worked on this release:

@724thomas, @BenchmarkingBuffalo, @FBibonne, @Wzy19930507, @amparab, @dependabot[bot], @dreis2211, @okohub, @onobc, @sdeleuze, @skcskitano, and @tobias-lippert

v3.1.8

🐞 Bug Fixes

• SslBundle implementations do not provide useful toString() results #39137
• Mixing PEM and JKS certificate material in server.ssl properties does not work #39105
• spring.rabbitmq.listener.stream.auto-startup property has no effect #39072
• Error mark in the log message for PatternParseException is in the wrong place #38944
• AutoConfigurationSorter does not always respect @AutoConfigureOrder(Ordered.LOWEST_PRECEDENCE) #38904
• Throwable from logging system initialization may result in the application silently failing to start #38885
• Actuator endpoints with no operations that use selectors are not accessible when mapped to / #35426

📔 Documentation

• Remove entry for OCI starter as it is no longer maintained #39164
• Fix link to Log4j2's JDK logging adapter documentation #39163
• Update links to Micrometer docs in metrics section of reference docs #39114
• Correct the documentation on injecting dependencies into FailureAnalyzer implementations #39099
• Improve "Sanitize Sensitive Values" section in reference documentation #39094

🔨 Dependency Upgrades

• Upgrade to Byte Buddy 1.14.11 #39174
• Upgrade to Groovy 4.0.17 #39175
• Upgrade to Hibernate 6.2.20.Final #39176
• Upgrade to jOOQ 3.18.9 #39177
• Upgrade to Micrometer 1.11.8 #38974
• Upgrade to Micrometer Tracing 1.1.9 #38975
• Upgrade to Neo4j Java Driver 5.15.0 #39135
• Upgrade to Netty 4.1.105.Final #39178
• Upgrade to R2DBC MySQL 1.0.6 #39179
• Upgrade to R2DBC Postgresql 1.0.4.RELEASE #39180
• Upgrade to R2DBC Proxy 1.1.4.RELEASE #39181
• Upgrade to Reactor Bom 2022.0.15 #38976
• Upgrade to SLF4J 2.0.11 #39182
• Upgrade to Spring Data Bom 2023.0.8 #38977
• Upgrade to Spring Framework 6.0.16 #39069
• Upgrade to Spring WS 4.0.10 #39129
• Upgrade to Tomcat 10.1.18 #39183

❤️ Contributors

Thank you to all the contributors who worked on this release:

@BenchmarkingBuffalo, @FBibonne, @Wzy19930507, @amparab, @dependabot[bot], @dreis2211, and @tobias-lippert

v3.2.1

⚠️ Noteworthy

• This release upgrades to Hibernate 6.4.1.Final #38870 as official support has been dropped for the 6.3 generation

🐞 Bug Fixes

• HibernateJpaAutoConfiguration should be applied before DataSourceTransactionManagerAutoConfiguration #38880
• META-INF entries are duplicated under BOOT-INF/classes causing "Conflicting persistence unit definitions" error #38862
• logging.include-application-name has no effect when using log4j2 #38847
• Pulsar authentication param properties cause IllegalStateException with Pulsar Client 3.1.0 #38839
• Child context created with SpringApplicationBuilder runs parents runners #38837
• getSigners() info is lost for signed jars when using the new loader implementation with requiresUnpack #38833
• TestContainers parallel initialization doesn't work properly #38831
• Zip file closed exceptions can be thrown due to StaticResourceJars closing jars from cached connections #38770
• Multi-byte filenames in zip files can cause an endless loop in ZipString.hash #38751
• Gradle task "bootJar" fails with "Failed to get permissions" when using Gradle 8.6-milestone-1 #38741
• Custom binding converters are ignored when working with collection types #38734
• WebFlux and resource server auto-configuration may fail due to null authentication manager #38713
• It is unclear that Docker Compose services have not been started as one or more is already running #38661
• Spring Boot jar launcher does not work in folders containing certain chars #38660
• FileNotFoundException is thrown eagerly from unused SSL bundles #38659
• NoUniqueBeanDefinitionFailureAnalyzer does not account for the fact that missing '-parameters' may be the cause #38652
• Traces are propagated if tracing is disabled #38641
• Missing registry auto-configuration for JMS listener observation support #38613
• Class loading fails on an interrupted thread causing com.mongodb.event.ServerClosedEvent to fail to load when Mongo detects a cluster change #38611
• Failures due to code not being compiled with '-parameters' are hard to identify #38603
• System SSL certificates are not used by the Apache HTTP Client in a RestTemplate built with RestTemplateBuilder #38600
• ZipFileSystem throws "java.util.zip.ZipException: read CEN tables failed" with certain nested jars #38595
• Nested jar URLs cannot be split and reassembled resulting in errors with projects that use this technique (such as JobRunr) #38592
• NoSuchMethodError can be thrown from Session.getCookie() due to binary incompatibilty #38589
• management.metrics.tags has been deprecated without a replacement working for all metrics #38583
• NegativeArraySizeException can be thrown from org.springframework.boot.loader.zip.ZipContent$Loader #38572
• Migration form 3.1.5 to 3.2.0 : "Default" Tracer is not provided in test anymore #38568
• TomcatWebServer stop doesn't close sockets for additional connectors #38564
• Port is already in use when using @SpringBootTest with a separate management port and a mock web environment #38554
• Keep-alive property causes processAot step to never finish #38531
• Setting 'spring.task.scheduling.shutdown.await-termination-period' does not result in a call to SimpleAsyncTaskScheduler#taskTerminationTimeout #38530
• Setting 'spring.task.execution.shutdown.await-termination-period' does not result in a call to SimpleAsyncTaskExecutor#taskTerminationTimeout #38528
• Nested URLs return null from classLoader.getResource("") causing ClassPathResource failures #38524
• Spring Boot 3.2 is not compatible with older versions of Liquibase #38522
• Controller level exceptions not getting populated in HTTP server requests metrics #33731

📔 Documentation

• Fix typo #38879
• Add the LangChain4J Spring Boot Starter to the list of community starters #38776
• Document prerequisites for Docker Compose support #38764
• Update Dynatrace documentation links #38725
• Correct references to Jetty's HTTP2 server module #38632
• Fix Observation Filter docs #38586
• Reinstate mention of testAndDevelopmentOnly when using Testcontainers at dev time #38571

🔨 Dependency Upgrades

• Upgrade to AspectJ 1.9.21 #38797
• Upgrade to Dropwizard Metrics 4.2.23 #38798
• Upgrade to Groovy 4.0.16 #38799
• Upgrade to Hibernate 6.4.1.Final #38870
• Upgrade to HttpClient5 5.2.3 #38800
• Upgrade to HttpCore5 5.2.4 #38801
• Upgrade to Janino 3.1.11 #38802
• Upgrade to Jaybird 5.0.3.java11 #38803
• Upgrade to Jersey 3.1.5 #38804
• Upgrade to Jetty 12.0.5 #38871
• Upgrade to Kafka 3.6.1 #38806
• Upgrade to Kotlin 1.9.21 #38807
• Upgrade to Kotlin Serialization 1.6.2 #38808
• Upgrade to Logback 1.4.14 #38809
• Upgrade to Maven Javadoc Plugin 3.6.3 #38810
• Upgrade to Micrometer 1.12.1 #38693
• Upgrade to Micrometer Tracing 1.2.1 #38694
• Upgrade to Netty 4.1.104.Final #38872
• Upgrade to Pulsar Reactive 0.5.1 #38873
• Upgrade to R2DBC Postgresql 1.0.3.RELEASE #38812
• Upgrade to R2DBC Proxy 1.1.3.RELEASE #38813
• Upgrade to Reactor Bom 2023.0.1 #38695
• Upgrade to Spring AMQP 3.1.1 #38860
• Upgrade to Spring Authorization Server 1.2.1 #38696
• Upgrade to Spring Data Bom 2023.1.1 #38697
• Upgrade to Spring Framework 6.1.2 #38814
• Upgrade to Spring Integration 6.2.1 #38698
• Upgrade to Spring Kafka 3.1.1 #38874
• Upgrade to Spring LDAP 3.2.1 #38699
• Upgrade to Spring Pulsar 1.0.1 [#38875](https://githu...

v3.1.7

🐞 Bug Fixes

• HibernateJpaAutoConfiguration should be applied before DataSourceTransactionManagerAutoConfiguration #38861
• Zip file closed exceptions can be thrown due to StaticResourceJars closing jars from cached connections #38766
• Gradle task "bootJar" fails with "Failed to get permissions" when using Gradle 8.6-milestone-1 #38718
• Child context created with SpringApplicationBuilder runs parents runners #38647
• System SSL certificates are not used by the Apache HTTP Client in a RestTemplate built with RestTemplateBuilder #38591
• It is unclear that Docker Compose services have not been started as one or more is already running #38398

📔 Documentation

• Fix typo #38823
• Document prerequisites for Docker Compose support #38760
• Update Dynatrace documentation links #38706
• Fix Observation Filter docs #38570

🔨 Dependency Upgrades

• Upgrade to AspectJ 1.9.21 #38779
• Upgrade to Dropwizard Metrics 4.2.23 #38780
• Upgrade to Groovy 4.0.16 #38781
• Upgrade to Hibernate 6.2.17.Final #38887
• Upgrade to HttpClient5 5.2.3 #38783
• Upgrade to HttpCore5 5.2.4 #38784
• Upgrade to Janino 3.1.11 #38785
• Upgrade to Jaybird 5.0.3.java11 #38786
• Upgrade to Jersey 3.1.5 #38787
• Upgrade to Jetty 11.0.19 #38889
• Upgrade to Jetty Reactive HTTPClient 3.0.11 #38888
• Upgrade to jOOQ 3.18.8 #38890
• Upgrade to Logback 1.4.14 #38788
• Upgrade to Micrometer 1.11.7 #38675
• Upgrade to Micrometer Tracing 1.1.8 #38676
• Upgrade to Netty 4.1.104.Final #38891
• Upgrade to R2DBC Postgresql 1.0.3.RELEASE #38790
• Upgrade to R2DBC Proxy 1.1.3.RELEASE #38791
• Upgrade to Reactor Bom 2022.0.14 #38677
• Upgrade to Spring Authorization Server 1.1.4 #38678
• Upgrade to Spring Data Bom 2023.0.7 #38679
• Upgrade to Spring Framework 6.0.15 #38680
• Upgrade to Spring LDAP 3.1.3 #38681
• Upgrade to Spring Retry 2.0.5 #38834
• Upgrade to Spring Security 6.1.6 #38682
• Upgrade to Spring Session 3.1.4 #38683
• Upgrade to Spring WS 4.0.9 #38892
• Upgrade to Tomcat 10.1.17 #38792
• Upgrade to UnboundID LDAPSDK 6.0.11 #38793

❤️ Contributors

Thank you to all the contributors who worked on this release:

@aleksandrserbin, @cachescrubber, @dependabot[bot], @meiyese, @pirgeo, @quaff, @shin-mallang, and @tomfrenken

v3.2.0

⭐ New Features

• Auto-configure observations for RestClients #38500
• Add support for Oracle Free, the replacement for Oracle XE, with Testcontainers and Docker Compose #38476
• Provide dependency management for org.crac:crac #38378
• Add new properties for Liquibase 4.24.0 #38274
• Provide a way to create custom ApplicationContextFactory in SpringBootContextLoader #38205
• Report friendly error when failing to find AOT initializer #38188

🐞 Bug Fixes

• Annotation based ConditionalOnBean checks can cause early initialization of FactoryBeans #38507
• CRaC restoration fails when Actuator's running on a separate port #38502
• App that depends on Tomcat and on Jetty's websocket-server module fails to start with IllegalStateException: WebSocketComponents has not been created #38286
• App fails to start with a NoSuchMethodError when using Flyway 10.0.0 #38268
• MeterRegistry throws BeanCreationNotAllowedException on shutdown #38240
• Resolution of productionRuntimeClasspath configuration may select the wrong variant and contain a dependency's source jar #38233
• Docker JSON parsing fails on certain locales #38220
• FileNotFoundException is thrown serving resources due to JarUrlConnection.getLastModified() returning zero #38204
• Failed to extract parameter names exception thrown when binding with non-enumerable property source #38201
• Spring Boot 3.2.0-RC1 application fails on JDK with CRaC but without a dependency on org.crac:crac #38186
• Missing configuration processing for PartEvent support #37642

📔 Documentation

• Document supported SQL comment prefixes #38496
• Update access log pattern documentation to align with changes in Tomcat 10 #38425
• Update Dynatrace docs with info about the meter metadata toggle #38368
• Improve documentation regarding tracing in tests #38362
• Document the accepted inputs when configuring tags on spring-boot:build-image and bootBuildImage #38354
• Document how to use cloudfoundry specific actuators with a custom base path for webflux applications #38353
• Document Liberica JDK with CRaC #38350
• Add a Restarting a stopped or failed Job section to the batch howto #38341
• Clarify documentation on importing Testcontainer declarations and using @ServiceConnection or @DynamicPropertySource #38337
• Make distinction between Testcontainers for integration tests and development more clear in documentation #38336
• When using Testcontainers at development time with @ServiceConnection on a @Bean method, describe when to use the name attribute and why #38335
• Fix link to Elasticsearch health indicator #38334
• Update Spring Framework documentation links #38289
• Code sample in "Developing Your First Spring Boot Application" does not work #38272
• Improve --help and documentation for "encodepassword -a/--algorithm" in the Spring Boot CLI #38249
• Add how-to documentation for test-only database migrations with Flyway/Liquibase #38231
• Document that PEM content can be used directly in application.yaml #38215
• Document that TomcatConnectorCustomizers are not applied to additional connectors #38198

🔨 Dependency Upgrades

• Upgrade to AspectJ 1.9.20.1 #38358
• Upgrade to Byte Buddy 1.14.10 #38407
• Upgrade to DB2 JDBC 11.5.9.0 #38408
• Upgrade to Dependency Management Plugin 1.1.4 #38346
• Upgrade to Dropwizard Metrics 4.2.22 #38409
• Upgrade to GraphQL Java 21.3 #38478
• Upgrade to Hazelcast 5.3.6 #38410
• Upgrade to Infinispan 14.0.21.Final #38411
• Upgrade to JUnit Jupiter 5.10.1 #38412
• Upgrade to Kotlin Serialization 1.6.1 #38413
• Upgrade to Lettuce 6.3.0.RELEASE #38414
• Upgrade to Maven Javadoc Plugin 3.6.2 #38415
• Upgrade to Micrometer 1.12.0 #38305
• Upgrade to Micrometer Tracing 1.2.0 #38306
• Upgrade to Mockito 5.7.0 #38479
• Upgrade to MongoDB 4.11.1 #38416
• Upgrade to Netty 4.1.101.Final #38417
• Upgrade to Pooled JMS 3.1.5 #38418
• Upgrade to Pulsar Reactive 0.5.0 #38406
• Upgrade to Rabbit Stream Client 0.14.0 #38480
• Upgrade to Reactor Bom 2023.0.0 #38307
• Upgrade to Spring AMQP 3.1.0 #38308
• Upgrade to Spring Authorization Server 1.2.0 #38309
• Upgrade to Spring Batch 5.1.0 #38310
• Upgrade to Spring Data Bom 2023.1.0 #38311
• Upgrade to Spring Framework 6.1.1 #38451
• Upgrade to Spring GraphQL 1.2.4 #38313
• Upgrade to Spring HATEOAS 2.2.0 #38314
• Upgrade to Spring Integration 6.2.0 #38315
• Upgrade to Spring Kafka 3.1.0 #38316
• Upgrade to Spring LDAP 3.2.0 #38317
• Upgrade to Spring Pulsar 1.0.0 #38419
• Upgrade to Spring RESTDocs 3.0.1 #38420
• Upgrade to Spring Security 6.2.0 #38318
• Upgrade to Spring Session 3.2.0 #38319
• Upgrade to Spring WS 4.0.8 #38320
• Upgrade to Testcontainers 1.19.3 #38471
• Upgrade to Tomcat 10.1.16 #38421
• Upgrade to Versions Maven Plugin 2.16.2 #38422
• Upgrade to WebJars Locator Core 0.55 #38481

❤️ Contributors

Thank you to all the contributors who worked on this release:

@EvaristeGalois11, @PENEKhun, @abdullah-jaffer, @audtjddld, @cachescrubber, @dreis2211, @eddumelendez, @izeye, @jonatan-ivanov, @pirgeo, @quaff, and @sdeleuze

v3.1.6

⭐ New Features

• Upgrade default CNB builders to Paketo Jammy #38485

🐞 Bug Fixes

• Annotation based ConditionalOnBean checks can cause early initialization of FactoryBeans #38473
• App fails to start with a NoSuchMethodError when using Flyway 10.0.0 #38267
• Resolution of productionRuntimeClasspath configuration may select the wrong variant and contain a dependency's source jar #38209
• App that depends on Tomcat and on Jetty's websocket-server module fails to start with IllegalStateException: WebSocketComponents has not been created #38181
• spring.webflux.multipart.max-disk-usage-per-part behaves incorrectly for values where the number of bytes overflows an int #38151
• Mail health indicator fails when host is not set in properties #38043
• Docker Compose integration does not work with 2.23.0 due to 'Cannot invoke "org.springframework.boot.docker.compose.core.DockerCliInspectResponse.hostConfig()" because "inspectResponse" is null' #37982
• Docker JSON parsing fails on certain locales #37648
• Testcontainers support for various containers does not work in a native-image #36606

📔 Documentation

• Document supported SQL comment prefixes #38495
• Update access log pattern documentation to align with changes in Tomcat 10 #38424
• Add a Restarting a stopped or failed Job section to the batch howto #38340
• Fix link to Elasticsearch health indicator #38333
• Update Spring Framework documentation links #38288
• Code sample in "Developing Your First Spring Boot Application" does not work #38271
• Improve --help and documentation for "encodepassword -a/--algorithm" in the Spring Boot CLI #38248
• Add how-to documentation for test-only database migrations with Flyway/Liquibase #38230
• Document that PEM content can be used directly in application.yaml #38210
• Document that TomcatConnectorCustomizers are not applied to additional connectors #38197
• Document that application.* banner variables require a packaged jar or the use of Boot's launcher #38148
• Improve systemd configuration documentation #38116
• Clarify that @AutoConfigureWebTestClient binds WebTestClient to mock infrastructure #38113
• MyErrorWebExceptionHandler example in documentation isn't working #38110
• Document that properties that change an application's beans are fixed at build time #38107
• Add section on AspectJ support #38096
• Document that SerializationFeature.WRITE_DURATIONS_AS_TIMESTAMPS is disabled by default #38089
• Document that testing with ApplicationContextRunner in a native image is not supported #38081
• Spring Boot Actuator documentation misses management.endpoint.env.show-values property #38079
• Document how to downgrade dependencies to use embedded Jetty 11 #38076
• Update "Use Another Web Server" how-to to reflect Servlet 5.0 baseline #38074
• Update "Running Behind a Front-end Proxy Server" to include reactive and ForwardedHeaderTransformer #38071
• Document how to customize the basePackages that auto-configurations consider (for example Spring Data Repositories) #38053
• Reference documentation MyContainersConfiguration sample is missing @ServiceConnection #38046
• Clarifying documentation on including a top-level @TestConfiguration class in a test #38040
• Document ConfigurationPropertyCaching #38037
• Document server.servlet.encoding.* properties and server.servlet.encoding.mapping in particular #38034
• Document configuration for building images with Colima #38031
• Add a section on customizing embedded reactive servers #38027
• Improve documentation of classpath.idx file and its generation by the Maven and Gradle plugins #38024
• Document additional user configuration that's required after setting spring.hateoas.use-hal-as-default-json-media-type to false #38021
• Clarify that MVC components provided through WebMvcRegistrations are subject to subsequent processing and configuration by MVC #38018
• Add Embedded MongoDB to community starters #38015
• Document that spring-boot-starter-parent sets maven.compiler.release and how to unset it if needed #37993
• Improve health group membership validation error message to provide hint for property to disable validation #36489
• Explain how Docker Compose support works when services are already running #36483
• Outdated spring-boot-maven-plugin build-info documentation causing project builds to fail #36114
• When using Testcontainers at development time with @ServiceConnection on a @Bean method, describe when to use the name attribute and why #36071
• Make distinction between Testcontainers for integration tests and development more clear in documentation #35856
• Clarify documentation on importing Testcontainer declarations and using @ServiceConnection or @DynamicPropertySource #35629
• Improve documentation regarding tracing in tests #33975
• Document the accepted inputs when configuring tags on spring-boot:build-image and bootBuildImage #33088
• Document how to use cloudfoundry specific actuators with a custom base path for webflux applications #24991

🔨 Dependency Upgrades

• Upgrade to ActiveMQ 5.18.3 #38452
• Upgrade to AspectJ 1.9.20.1 #38357
• Upgrade to Byte Buddy 1.14.10 #38453
• Upgrade to DB2 JDBC 11.5.9.0 #38454
• Upgrade to Dependency Management Plugin 1.1.4 #38345
• Upgrade to Dropwizard Metrics 4.2.22 #38455
• Upgrade to Glassfish JAXB 4.0.4 #38456
• Upgrade to Infinispan 14.0.21.Final #38457
• Upgrade to Jakarta Json 2.1.3 #38458
• Upgrade to Jakarta XML SOAP 3.0.1 #38459
• Upgrade to Jakarta XML WS 4.0.1 #38460
• Upgrade to Jetty 11.0.18 #38462
• Upgrade to Jetty Reactive HTTPClient 3.0.10 #38461
• Upgrade to Lettuce 6.2.7.RELEASE #38463
• Upgrade to Micrometer 1.11.6 [#38297](https://github.com/spring-projects/spring-boot/iss...

v3.0.13

⚠️ Noteworthy Changes

• Following the Paketo team's announcement that the Bionic CNB builders will be removed, the default builder using by bootBuildImage (Gradle) and spring-boot:build-image (Maven) has been changed to Paketo Jammy #38477

🐞 Bug Fixes

• App fails to start with a NoSuchMethodError when using Flyway 10.0.0 #38266
• spring.webflux.multipart.max-disk-usage-per-part behaves incorrectly for values where the number of bytes overflows an int #38150
• Mail health indicator fails when host is not set in properties #38042

📔 Documentation

• Document supported SQL comment prefixes #38494
• Update access log pattern documentation to align with changes in Tomcat 10 #38403
• Fix link to Elasticsearch health indicator #38332
• Add a Restarting a stopped or failed Job section to the batch howto #38326
• Code sample in "Developing Your First Spring Boot Application" does not work #38270
• Improve --help and documentation for "encodepassword -a/--algorithm" in the Spring Boot CLI #38247
• Add how-to documentation for test-only database migrations with Flyway/Liquibase #38229
• Document that TomcatConnectorCustomizers are not applied to additional connectors #38196
• Document that application.* banner variables require a packaged jar or the use of Boot's launcher #38147
• Improve systemd configuration documentation #38115
• Clarify that @AutoConfigureWebTestClient binds WebTestClient to mock infrastructure #38112
• MyErrorWebExceptionHandler example in documentation isn't working #38109
• Add section on AspectJ support #38095
• Document that SerializationFeature.WRITE_DURATIONS_AS_TIMESTAMPS is disabled by default #38088
• Update "Running Behind a Front-end Proxy Server" to include reactive and ForwardedHeaderTransformer #38070
• Document how to customize the basePackages that auto-configurations consider (for example Spring Data Repositories) #38052
• Clarifying documentation on including a top-level @TestConfiguration class in a test #38039
• Document ConfigurationPropertyCaching #38036
• Document server.servlet.encoding.* properties and server.servlet.encoding.mapping in particular #38033
• Document configuration for building images with Colima #38030
• Add a section on customizing embedded reactive servers #38026
• Improve documentation of classpath.idx file and its generation by the Maven and Gradle plugins #38023
• Document additional user configuration that's required after setting spring.hateoas.use-hal-as-default-json-media-type to false #38020
• Clarify that MVC components provided through WebMvcRegistrations are subject to subsequent processing and configuration by MVC #38017
• Add Embedded MongoDB to community starters #38010
• Update "Use Another Web Server" how-to to reflect Servlet 5.0 baseline #37238
• Update Spring Framework documentation links #36241
• Spring Boot Actuator documentation misses management.endpoint.env.show-values property #35917
• Document that properties that change an application's beans are fixed at build time #35032
• Document that testing with ApplicationContextRunner in a native image is not supported #34007
• Document how to downgrade dependencies to use embedded Jetty 11 #33044

🔨 Dependency Upgrades

• Upgrade to AspectJ 1.9.20.1 #38355
• Upgrade to DB2 JDBC 11.5.9.0 #38436
• Upgrade to Dependency Management Plugin 1.1.4 #38344
• Upgrade to Dropwizard Metrics 4.2.22 #38437
• Upgrade to Glassfish JAXB 4.0.4 #38438
• Upgrade to Infinispan 14.0.21.Final #38439
• Upgrade to Jakarta Json 2.1.3 #38440
• Upgrade to Jakarta XML SOAP 3.0.1 #38441
• Upgrade to Jakarta XML WS 4.0.1 #38442
• Upgrade to Jetty 11.0.18 #38444
• Upgrade to Jetty Reactive HTTPClient 3.0.10 #38443
• Upgrade to Lettuce 6.2.7.RELEASE #38445
• Upgrade to Micrometer 1.10.13 #38290
• Upgrade to Micrometer Tracing 1.0.12 #38291
• Upgrade to Native Build Tools Plugin 0.9.28 #38446
• Upgrade to Netty 4.1.101.Final #38447
• Upgrade to Reactor Bom 2022.0.13 #38292
• Upgrade to SAAJ Impl 3.0.3 #38448
• Upgrade to Spring Batch 5.0.4 #38492
• Upgrade to Spring Data Bom 2022.0.12 #38293
• Upgrade to Spring Framework 6.0.14 #38294
• Upgrade to Spring HATEOAS 2.0.7 #38374
• Upgrade to Spring Integration 6.0.9 #38295
• Upgrade to Spring Kafka 3.0.13 #38369
• Upgrade to Spring RESTDocs 3.0.1 #38449
• Upgrade to Spring WS 4.0.8 #38296
• Upgrade to Tomcat 10.1.16 #38450

❤️ Contributors

Thank you to all the contributors who worked on this release:

@GVictorG7, @PENEKhun, @cachescrubber, @dreis2211, @izeye, @jonatan-ivanov, and @quaff

v2.7.18

⚠️ Noteworthy Changes

• Following the Paketo team's announcement that the Bionic CNB builders will be removed, the default builder using by bootBuildImage (Gradle) and spring-boot:build-image (Maven) has been changed to Paketo Jammy #38477

🐞 Bug Fixes

• App fails to start with a NoSuchMethodError when using Flyway 10.0.0 #38164
• spring.webflux.multipart.max-disk-usage-per-part behaves incorrectly for values where the number of bytes overflows an int #38146
• Mail health indicator fails when host is not set in properties #38007

📔 Documentation

• Document supported SQL comment prefixes #38385
• Fix link to Elasticsearch health indicator #38330
• Improve --help and documentation for "encodepassword -a/--algorithm" in the Spring Boot CLI #38203
• Document that TomcatConnectorCustomizers are not applied to additional connectors #38183
• MyErrorWebExceptionHandler example in documentation isn't working #38104
• Document that SerializationFeature.WRITE_DURATIONS_AS_TIMESTAMPS is disabled by default #38083
• Update "Running Behind a Front-end Proxy Server" to include reactive and ForwardedHeaderTransformer #37282
• Improve documentation of classpath.idx file and its generation by the Maven and Gradle plugins #37125
• Document configuration for building images with Colima #34522
• Code sample in "Developing Your First Spring Boot Application" does not work #34513
• Document ConfigurationPropertyCaching #34172
• Document that application.* banner variables require a packaged jar or the use of Boot's launcher #33489
• Add section on AspectJ support #32642
• Document server.servlet.encoding.* properties and server.servlet.encoding.mapping in particular #32472
• Add a section on customizing embedded reactive servers #31917
• Clarify that MVC components provided through WebMvcRegistrations are subject to subsequent processing and configuration by MVC #31232
• Clarifying documentation on including a top-level @TestConfiguration class in a test #30513
• Clarify that @AutoConfigureWebTestClient binds WebTestClient to mock infrastructure #29890
• Improve systemd configuration documentation #28453
• Document how to customize the basePackages that auto-configurations consider (for example Spring Data Repositories) #27549
• Document additional user configuration that's required after setting spring.hateoas.use-hal-as-default-json-media-type to false #26814
• Add how-to documentation for test-only database migrations with Flyway/Liquibase #26796

🔨 Dependency Upgrades

• Upgrade to ActiveMQ 5.16.7 #38427
• Upgrade to DB2 JDBC 11.5.9.0 #38428
• Upgrade to Dropwizard Metrics 4.2.22 #38429
• Upgrade to Elasticsearch 7.17.15 #38430
• Upgrade to Glassfish JAXB 2.3.9 #38431
• Upgrade to Micrometer 1.9.17 #38279
• Upgrade to Netty 4.1.101.Final #38432
• Upgrade to Pooled JMS 1.2.6 #38433
• Upgrade to Reactor Bom 2020.0.38 #38280
• Upgrade to Spring Batch 4.3.10 #38281
• Upgrade to Spring Data Bom 2021.2.18 #38282
• Upgrade to Spring Framework 5.3.31 #38283
• Upgrade to Spring HATEOAS 1.5.6 #38373
• Upgrade to Spring Integration 5.5.20 #38491
• Upgrade to Spring RESTDocs 2.0.8.RELEASE #38434
• Upgrade to Spring WS 3.1.8 #38284
• Upgrade to Tomcat 9.0.83 #38435

❤️ Contributors

Thank you to all the contributors who worked on this release:

@GVictorG7, @PENEKhun, @dreis2211, and @izeye

v3.2.0-RC2

⭐ New Features

• Introduce PemSslStore as an alternative to PemSslStoreDetails #38175
• Introduce a public PemContent class #38174
• Allow alias and password to be configured on a per PEM store basis #38124
• Add observationEnabled properties for Apache Kafka #38057

🐞 Bug Fixes

• Class loading may fail when JVM is stopped using SIGINT #38154
• spring.webflux.multipart.max-disk-usage-per-part behaves incorrectly for values where the number of bytes overflows an int #38152
• Apply SslBundleProperties.Key property to PEM keystore and not to the truststore #38125
• VirtualZipDataBlock does not create zip data descriptor records which can break streaming reads #38063
• Nested jars are not opened with runtime version set, causing classes in META-INF/versions to be ignored #38050
• InputStreams cannot be created from nested directory entry URLs which results in Tomcat TldScanner issues #38047
• Mail health indicator fails when host is not set in properties #38044
• Testcontainers support for various containers does not work in a native-image #38014
• Filters added to the auto-configured MockMvc instance have no name, breaking OncePerRequestFilter #38001
• Application's main class is not found when using PropertiesLauncher with the new nested jar support #37992
• Docker Compose integration does not work with 2.23.0 due to 'Cannot invoke "org.springframework.boot.docker.compose.core.DockerCliInspectResponse.hostConfig()" because "inspectResponse" is null' #37991
• @ServiceConnection is not working with @RestartScope in 3.2.0-RC1 #37989

📔 Documentation

• Document that application.* banner variables require a packaged jar or the use of Boot's launcher #38149
• Explain how Docker Compose support works when services are already running #38145
• Improve systemd configuration documentation #38117
• Clarify that @AutoConfigureWebTestClient binds WebTestClient to mock infrastructure #38114
• MyErrorWebExceptionHandler example in documentation isn't working #38111
• Document that properties that change an application's beans are fixed at build time #38108
• Add section on AspectJ support #38097
• Document that SerializationFeature.WRITE_DURATIONS_AS_TIMESTAMPS is disabled by default #38090
• Document that testing with ApplicationContextRunner in a native image is not supported #38082
• Spring Boot Actuator documentation misses management.endpoint.env.show-values property #38080
• Outdated spring-boot-maven-plugin build-info documentation causing project builds to fail #38078
• Document how to downgrade dependencies to use embedded Jetty 11 #38077
• Update "Use Another Web Server" how-to to reflect Servlet 5.0 baseline #38075
• Improve health group membership validation error message to provide hint for property to disable validation #38073
• Update "Running Behind a Front-end Proxy Server" to include reactive and ForwardedHeaderTransformer #38072
• Document that spring-boot-starter-parent sets maven.compiler.release and how to unset it if needed #38069
• Document how to customize the basePackages that auto-configurations consider (for example Spring Data Repositories) #38054
• Reference documentation MyContainersConfiguration sample is missing @ServiceConnection #38048
• Clarifying documentation on including a top-level @TestConfiguration class in a test #38041
• Document ConfigurationPropertyCaching #38038
• Document server.servlet.encoding.* properties and server.servlet.encoding.mapping in particular #38035
• Document configuration for building images with Colima #38032
• Add a section on customizing embedded reactive servers #38028
• Improve documentation of classpath.idx file and its generation by the Maven and Gradle plugins #38025
• Document additional user configuration that's required after setting spring.hateoas.use-hal-as-default-json-media-type to false #38022
• Clarify that MVC components provided through WebMvcRegistrations are subject to subsequent processing and configuration by MVC #38019
• Add Embedded MongoDB to community starters #38016
• Links to portfolio projects which use Antora are broken #38000
• Fix links in Spring Kafka section of ref guide #37987
• Fix links in Spring Pulsar section of ref guide #37986
• Add JVM Checkpoint Restore documentation #37975

🔨 Dependency Upgrades

• Upgrade to ActiveMQ 5.18.3 #38126
• Upgrade to Artemis 2.31.2 #38127
• Upgrade to Glassfish JAXB 4.0.4 #38128
• Upgrade to Hazelcast 5.3.5 #38129
• Upgrade to Jakarta Json 2.1.3 #38130
• Upgrade to Jakarta XML SOAP 3.0.1 #38131
• Upgrade to Jakarta XML WS 4.0.1 #38132
• Upgrade to Jedis 5.0.2 #38133
• Upgrade to Jetty 12.0.3 #38135
• Upgrade to Jetty Reactive HTTPClient 4.0.1 #38134
• Upgrade to Kotlin 1.9.20 #38136
• Upgrade to Liquibase 4.24.0 #38120
• Upgrade to Log4j2 2.21.1 #38137
• Upgrade to Maven Clean Plugin 3.3.2 #38138
• Upgrade to Maven Dependency Plugin 3.6.1 #38139
• Upgrade to MSSQL JDBC 12.4.2.jre11 #38140
• Upgrade to Native Build Tools Plugin 0.9.28 #38141
• Upgrade to Oracle Database 23.3.0.23.09 #38121
• Upgrade to Pulsar 3.1.1 #38142
• Upgrade to SAAJ Impl 3.0.3 #38143
• Upgrade to Spring Framework 6.1.0-RC2 #37995
• Upgrade to Spring WS 4.0.7 #38144

❤️ Contributors

Thank you to all the contributors who worked on this release:

@GVictorG7, @Wzy19930507, @ch4570, @dreis2211, @izeye, @onobc, and @sdeleuze

v3.2.0-RC1

⭐ New Features

• Support setting gradle provider values in BuildInfoProperties.additional map #37889
• Add properties for configuring Jackson's EnumFeature and JsonNodeFeature #37885
• When auto-configuring MockMvc, add filters with their init parameters and dispatcher types #37835
• Add SSL bundle support to RabbitMQ auto-configuration #37833
• Implement SSL bundle reload #37808
• restTemplateBuilderConfigurer doesn't need to be @ConditionalOnMissingBean #37746
• Add 'keep-alive' property to SpringApplication and document that it is useful when using virtual threads #37736
• Add property for PEM SSL bundles to verify keys #37727
• Add background preinitializers for Tomcat and JDK ZoneId #37670
• Add classic loader module and the ability to easily switch implementations #37669
• Rewrite nested jar support code and remove Java 8 support #37668
• Relocate launcher classes to 'org.springframework.boot.loader.launch' package #37667
• Add auto-configuration for SpanAspect #37640
• Auto-configure HikariCheckpointRestoreLifecycle for a user-defined HikariDataSource #37630
• Add SSL bundle support to Apache Kafka auto-configuration #37629
• Expand transaction manager customization to support any type of TransactionManager #37628
• Add auto-configuration for CountedAspect and TimedAspect #37626
• Provide a configuration property for RabbitMQ's max inbound message body size #37603
• Move spring.jms.listener.acknowledge-mode to spring.jms.listener.session.acknowlege-mode #37602
• Add support for configuring non-standard JMS acknowledge modes #37576
• Disable validate connection on borrow for Oracle UCP datasource #37501
• Add configuration properties for JmsTemplate's sessionAcknowledgeMode and sessionTransacted #37500
• Add a configuration property for configuring sessionTransacted flag on auto-configured JMS listener container #37473
• Develop a more efficient WebResourceSet implementation for nested jars #37452
• Rename spring.jms.listener.concurrency property to spring.jms.listener.min-concurrency #37451
• Add Awaitility to spring-boot-starter-test #37195
• Support new CSP auth method for Wavefront (AOA) #37165
• Refine Spring Boot startup message when restoring a Spring Boot application with CRaC #37084
• Support parallel initialization of Testcontainers #37073
• Support RestClient.Builder with @RestClientTest #37033
• Break cycle between TransactionManagerCustomizers and TransactionManager #36801
• Add any TransactionExecutionListener beans to the auto-configured transaction manager #36770
• When virtual threads are enabled, auto-configure Spring Pulsar to use them #36347
• Add a testAndDevelopmentOnly Gradle configuration #35436
• Disable user details auto-configuration if the application has resource server, saml, or oauth2-client dependencies #35338
• Provide a setting for automatic context propagation with reactor-core #34201
• Honor timeouts in Zipkin WebClient sender #31496
• Support java.nio.file Paths and FileSystems with nested jars #7161

🐞 Bug Fixes

• Constructor binding with a custom collection type does not work #37942
• @Order does not work on (CommandLine|Application)Runner @Bean methods #37939
• @ComponentScan on a test class is processed when creating a test context but is not included in the context's cache key #37925
• Restarter creates memory leak in tests #37921
• Wrong HandlerMapping ordering for GraphQL WebSocket configuration #37892
• AOT processing fails when a @WebServlet found by scanning is annotated with @MultipartConfig #37884
• Gradle plugin uses to-be-deprecated API for getting and setting file permissions #37882
• Task executor metrics are not registered when using lazy initialization #37839
• Gradle AOT processing tasks do not use project's Java toolchain #37827
• @ServiceConnection is not found when used in an interface implemented by a test class #37799
• Image building can fail when using GraalVM compilation and a remote Docker daemon #37666
• NPE from Jetty's WebSocketUpgradeFilter when testing with @SpringBootTest, @AutoConfigureMockMvc, and MockMvc #37664
• @WebListener does not work in a native image without additional reflection hints #37636
• AspectJ transaction management with compile-time weaving does not work with spring.main.lazy-initialization=true #37633
• IPv6 IP addresses cannot be used with RabbitMQ #37622
• Unwanted Logback status messages are sometimes logged during startup #37601
• Managed types for Neo4j are not used in Neo4j Data auto configuration #37595
• fileMode and dirMode are not applied to all entries in an archive produced by BootJar #37589
• When using checkpoint-restore and Hikari, dependency injection fails if the HikariDataSource has been replaced or wrapped #37580
• Application fails to start when an optional config import cannot be resolved #37571
• Contrary to the documentation, setting spring.jms.listener.concurrency alone configures the maximum concurrency #37554
• Dependency management for kafka-server-common with a test classifier is missing #37543
• RepackageMojo doesn't support 1 digit numerical values for project.build.outputTimestamp #37536
• Excluding ReactiveUserDetailsServiceAutoConfiguration can cause a WebFlux app to fail to start due to a null authentication manager #37504
• Signed Jar verification fails from a nested Jar under Oracle Java 17 #28837
• Does not work 'classpath*:' for Resource[] property on configuration properties since 2.x #15835

📔 Documentation

• Document that 'spring.docker.compose.file' can be used to share Docker Compose configuration between applications #37960
• Mention new RestClient class when suggesting @RegisterReflectionForBinding #37726
• Remove link to LiveReload website due to timeout #37692
• Use t...