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• Outdated spring-boot-maven-plugin build-info documentation causing project builds to fail #38078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...

v3.1.5

⚠️ Noteworthy Changes

• The behavior of spring.jms.listener.concurrency has been corrected to match the documentation (#37180). If you were setting spring.jms.listener.concurrency without also setting spring.jms.listener.max-concurrency, please review your configuration when upgrading.

🐞 Bug Fixes

• Constructor binding with a custom collection type does not work #37941
• @Order does not work on (CommandLine|Application)Runner @Bean methods #37938
• @ComponentScan on a test class is processed when creating a test context but is not included in the context's cache key #37924
• Restarter creates memory leak in tests #37920
• AOT processing fails when a @WebServlet found by scanning is annotated with @MultipartConfig #37883
• Gradle plugin uses to-be-deprecated API for getting and setting file permissions #37881
• Task executor metrics are not registered when using lazy initialization #37838
• Gradle AOT processing tasks do not use project's Java toolchain #37826
• @ServiceConnection is not found when used in an interface implemented by a test class #37671
• Image building can fail when using GraalVM compilation and a remote Docker daemon #37665
• NPE from Jetty's WebSocketUpgradeFilter when testing with @SpringBootTest, @AutoConfigureMockMvc, and MockMvc #37663
• @WebListener does not work in a native image without additional reflection hints #37635
• AspectJ transaction management with compile-time weaving does not work with spring.main.lazy-initialization=true #37632
• IPv6 IP addresses cannot be used with RabbitMQ #37619
• Unwanted Logback status messages are sometimes logged during startup #37600
• Managed types for Neo4j are not used in Neo4j Data auto configuration #37594
• fileMode and dirMode are not applied to all entries in an archive produced by BootJar #37588
• Application fails to start when an optional config import cannot be resolved #37570
• Contrary to the documentation, setting spring.jms.listener.concurrency alone configures the maximum concurrency #37553
• Dependency management for kafka-server-common with a test classifier is missing #37542
• RepackageMojo doesn't support 1 digit numerical values for project.build.outputTimestamp #37535

📔 Documentation

• Document that 'spring.docker.compose.file' can be used to share Docker Compose configuration between applications #37886
• Remove link to LiveReload website due to timeout #37691
• Refer to ActiveMQ as ActiveMQ "Classic" #37615
• Removal of spring.webflux.multipart.streaming is not documented #37609
• Default value of spring.jmx.registration-policy is not documented #37596
• Update documentation to align with Mockito 5 using the inline mock maker by default #37561
• Add Javadoc since for AbstractAotMojo.getSession() #37547
• Document support for Java 21 #37532
• Use more idiomatic Kotlin in example for "Map Health Indicators to Micrometer Metrics" #37510

🔨 Dependency Upgrades

• Upgrade to Byte Buddy 1.14.9 #37853
• Upgrade to Couchbase Client 3.4.11 #37759
• Upgrade to Dropwizard Metrics 4.2.21 #37897
• Upgrade to Hibernate 6.2.13.Final #37854
• Upgrade to HttpCore5 5.2.3 #37762
• Upgrade to Infinispan 14.0.19.Final #37855
• Upgrade to Jackson Bom 2.15.3 #37898
• Upgrade to Jetty 11.0.17 #37856
• Upgrade to Jetty Reactive HTTPClient 3.0.9 #37932
• Upgrade to jOOQ 3.18.7 #37857
• Upgrade to Micrometer 1.11.5 #37693
• Upgrade to Micrometer Tracing 1.1.6 #37694
• Upgrade to Neo4j Java Driver 5.13.0 #37793
• Upgrade to Netty 4.1.100.Final #37858
• Upgrade to Pooled JMS 3.1.4 #37764
• Upgrade to R2DBC MySQL 1.0.5 #37859
• Upgrade to Reactor Bom 2022.0.12 #37695
• Upgrade to RxJava3 3.1.8 #37766
• Upgrade to Spring AMQP 3.0.10 #37696
• Upgrade to Spring Authorization Server 1.1.3 #37697
• Upgrade to Spring Data Bom 2023.0.5 #37698
• Upgrade to Spring Framework 6.0.13 #37816
• Upgrade to Spring Integration 6.1.4 #37914
• Upgrade to Spring Kafka 3.0.12 #37797
• Upgrade to Spring LDAP 3.1.2 #37699
• Upgrade to Spring Retry 2.0.4 #37700
• Upgrade to Spring Security 6.1.5 #37701
• Upgrade to Spring Session 3.1.3 #37702
• Upgrade to Tomcat 10.1.15 #37902
• Upgrade to UnboundID LDAPSDK 6.0.10 #37767
• Upgrade to Undertow 2.3.10.Final #37933

❤️ Contributors

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

@JinseongHwang, @bottlerocketjonny, @dependabot[bot], @erichaagdev, @esperar, @izeye, @jbertram, @jonasfugedi, @michael-simons, @nielsbasjes, @onobc, @sushant1987, @ttddyy, and @vpavic

v3.0.12

⚠️ Noteworthy Changes

• The behavior of spring.jms.listener.concurrency has been corrected to match the documentation (#37180). If you were setting spring.jms.listener.concurrency without also setting spring.jms.listener.max-concurrency, please review your configuration when upgrading.

🐞 Bug Fixes

• Constructor binding with a custom collection type does not work #37940
• @Order does not work on (CommandLine|Application)Runner @Bean methods #37937
• @ComponentScan on a test class is processed when creating a test context but is not included in the context's cache key #37923
• Restarter creates memory leak in tests #37919
• Gradle plugin uses to-be-deprecated API for getting and setting file permissions #37880
• Task executor metrics are not registered when using lazy initialization #37837
• Gradle AOT processing tasks do not use project's Java toolchain #37717
• NPE from Jetty's WebSocketUpgradeFilter when testing with @SpringBootTest, @AutoConfigureMockMvc, and MockMvc #37660
• AOT processing fails when a @WebServlet found by scanning is annotated with @MultipartConfig #37637
• AspectJ transaction management with compile-time weaving does not work with spring.main.lazy-initialization=true #37631
• fileMode and dirMode are not applied to all entries in an archive produced by BootJar #37587
• Managed types for Neo4j are not used in Neo4j Data auto configuration #37574
• Application fails to start when an optional config import cannot be resolved #37569
• Contrary to the documentation, setting spring.jms.listener.concurrency alone configures the maximum concurrency #37552
• Dependency management for kafka-server-common with a test classifier is missing #37541
• RepackageMojo doesn't support 1 digit numerical values for project.build.outputTimestamp #37534
• @WebListener does not work in a native image without additional reflection hints #36008
• Unwanted Logback status messages are sometimes logged during startup #34505

📔 Documentation

• Remove link to LiveReload website due to timeout #37690
• Refer to ActiveMQ as ActiveMQ "Classic" #37614
• Removal of spring.webflux.multipart.streaming is not documented #37608
• Document support for Java 21 #37531
• Use more idiomatic Kotlin in example for "Map Health Indicators to Micrometer Metrics" #37509
• Add Javadoc since for AbstractAotMojo.getSession() #37462

🔨 Dependency Upgrades

• Upgrade to Couchbase Client 3.4.11 #37754
• Upgrade to Dropwizard Metrics 4.2.21 #37896
• Upgrade to Infinispan 14.0.19.Final #37846
• Upgrade to Jetty 11.0.17 #37847
• Upgrade to Jetty Reactive HTTPClient 3.0.9 #37930
• Upgrade to jOOQ 3.17.16 #37848
• Upgrade to Micrometer 1.10.12 #37678
• Upgrade to Micrometer Tracing 1.0.11 #37679
• Upgrade to Neo4j Java Driver 5.13.0 #37792
• Upgrade to Netty 4.1.100.Final #37849
• Upgrade to Reactor Bom 2022.0.12 #37680
• Upgrade to RxJava3 3.1.8 #37757
• Upgrade to Spring AMQP 3.0.10 #37681
• Upgrade to Spring Data Bom 2022.0.11 #37682
• Upgrade to Spring Framework 6.0.13 #37814
• Upgrade to Spring Integration 6.0.8 #37795
• Upgrade to Spring Kafka 3.0.12 #37796
• Upgrade to Spring LDAP 3.0.6 #37683
• Upgrade to Spring Retry 2.0.4 #37684
• Upgrade to Spring Security 6.0.8 #37685
• Upgrade to Spring Session 3.0.4 #37686
• Upgrade to Tomcat 10.1.15 #37901
• Upgrade to UnboundID LDAPSDK 6.0.10 #37758
• Upgrade to Undertow 2.3.10.Final #37931

❤️ Contributors

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

@bottlerocketjonny, @dependabot[bot], @erichaagdev, @esperar, @izeye, @jbertram, @michael-simons, @nielsbasjes, @onobc, @ttddyy, and @vpavic

v2.7.17

⚠️ Noteworthy Changes

• The behavior of spring.jms.listener.concurrency has been corrected to match the documentation (#37180). If you were setting spring.jms.listener.concurrency without also setting spring.jms.listener.max-concurrency, please review your configuration when upgrading.

🐞 Bug Fixes

• @Order does not work on (CommandLine|Application)Runner @Bean methods #37905
• Gradle plugin uses to-be-deprecated API for getting and setting file permissions #37878
• Task executor metrics are not registered when using lazy initialization #37832
• Constructor binding with a custom collection type does not work #37734
• Dependency management for kafka-server-common with a test classifier is missing #37499
• fileMode and dirMode are not applied to all entries in an archive produced by BootJar #37496
• Gradle plugin's build info support produces a deprecation warning when using Gradle 8.4-rc-1 #37493
• RepackageMojo doesn't support 1 digit numerical values for project.build.outputTimestamp #37438
• Restarter creates memory leak in tests #37373
• Contrary to the documentation, setting spring.jms.listener.concurrency alone configures the maximum concurrency #37180
• Application fails to start when an optional config import cannot be resolved #35683
• @ComponentScan on a test class is processed when creating a test context but is not included in the context's cache key #31577
• AspectJ transaction management with compile-time weaving does not work with spring.main.lazy-initialization=true #37506

📔 Documentation

• Remove link to LiveReload website due to timeout #37643
• Refer to ActiveMQ as ActiveMQ "Classic" #37606
• Use more idiomatic Kotlin in example for "Map Health Indicators to Micrometer Metrics" #37491
• Document support for Java 21 #37371

🔨 Dependency Upgrades

• Upgrade to Dropwizard Metrics 4.2.21 #37893
• Upgrade to Elasticsearch 7.17.14 #37840
• Upgrade to Infinispan 13.0.20.Final #37841
• Upgrade to Jetty 9.4.53.v20231009 #37842
• Upgrade to Jetty Reactive HTTPClient 1.1.15 #37927
• Upgrade to Micrometer 1.9.16 #37674
• Upgrade to Netty 4.1.100.Final #37843
• Upgrade to Pooled JMS 1.2.5 #37894
• Upgrade to Reactor Bom 2020.0.37 #37675
• Upgrade to Spring AMQP 2.4.17 #37676
• Upgrade to Spring Data Bom 2021.2.17 #37677
• Upgrade to Spring Session Bom 2021.2.3 #37928
• Upgrade to Tomcat 9.0.82 #37895
• Upgrade to UnboundID LDAPSDK 6.0.10 #37753
• Upgrade to Undertow 2.2.28.Final #37929

❤️ Contributors

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

@bottlerocketjonny, @dependabot[bot], @erichaagdev, @esperar, @izeye, @jbertram, @nielsbasjes, @onobc, @ttddyy, and @vpavic

v3.2.0-M3

⭐ New Features

• Support security options for CNB builder container #37479
• Support bind mounts for image building workspace #37478
• Auto-configure ObservationRegistry on JmsTemplate #37388
• Add Docker Compose service connection support for Neo4j #37379
• Remove usage of deprecated ServerHttpObservationFilter for WebFlux instrumentation #37344
• Use spring.application.name as fallback for service.name in OtlpConfig #37285
• Introduce configuration property "spring.servlet.multipart.strict-servlet-compliance" #37242
• Add ConnectionDetails and ServiceConnection support to Pulsar #37197
• Add virtual host support for Rabbit Stream #37189
• Include JdbcClientAutoConfiguration in @JdbcTest and @DataJpaTest test slices #37122
• Unwrap a validator instance of specified type contained in SpringValidatorAdapter #37119
• Reduce logging in WelcomePageHandlerMapping on invalid Accept headers #37118
• Add dependency management for Kotlin Serialization #37093
• Provide a RestClientBuilderConfigurer for apply Boot's defaults to a custom RestClient.Builder #36265
• Add configuration property for GraphQL Schema Mapping Inspection #36252
• Upgrade to Jetty 12 #36073
• Configure virtual threads on Spring Data Redis' ClusterCommandExecutor #35942
• Add service connection from Testcontainers OpenTelemetry Collector #35082
• Add support for Spring for Apache Pulsar #34763

🐞 Bug Fixes

• When SLF4J and Logback are initialized on multiple threads in parallel, startup may fail due to SubstituteLoggerFactory being considered to be a competing LoggerFactory implementation #37485
• Saml2RelyingPartyAutoConfiguration ignores sign-request when metadata-url is used #37483
• Leaking file descriptor / socket within DomainSocket tooling #37461
• Property 'logging.threshold.console' not working #37446
• PrivateKeyParser doesn't support ed448, XDH and RSA-PSS keys #37423
• java.lang.OutOfMemoryError: Metaspace when repeatedly deploying and undeploying a Spring Boot web application multiple times in Tomcat #37402
• RestClientSsl is not provided as a bean #37400
• "languageVersion is final and cannot be changed" when using Gradle 8.3 and configuring the Java toolchain's language version #37381
• AOT processing fails when a @ConfigurationProperties-annotated record has multiple constructors #37337
• SslStoreBundle implementations aren't immutable #37335
• OpenTelemetryProperties fail if opentelemetry-sdk-common is not available #37284
• Spring Boot dependency management not working for ehcache when using Gradle and the dependency management plugin #37271
• ServiceConnectionContextCustomizer can trigger docker usage during AOT processing #37194
• Parsing OCI image names that are invalid due to the use of upper case letters is very slow #37184
• Producing and consuming different tracing propagation formats doesn't work #37179
• Using https with elliptic curves other than secp384r1 fails #37171
• In 3.0.x and later, Spring Security cannot be used to secure a WebSocket upgrade request when using Jetty #37159
• Local baggage is propagated when using Brave and W3C #37157
• Default value metadata for management.otlp.metrics.export.base-time-unit is missing #37094

📔 Documentation

• Document that PKCS8 PEM files should be used whenever possible #37444
• Update Antora reference documentation links to Spring projects #37428
• Add reference to Oracle Spring Boot Starters #37412
• Add SSL section to Pulsar docs #37375
• Correct the description of spring.artemis.broker-url #37310
• Add default value metadata for management.metrics.export.signalfx.published-histogram-type #37254
• Polish javadoc #37144
• Add Javadoc since for AbstractRabbitListenerContainerFactoryConfigurer.setTaskExecutor() #37117
• Include Spring Modulith in Spring Boot Documentation #37106
• Document Welcome Page support ordering #34846

🔨 Dependency Upgrades

• Upgrade to Artemis 2.31.0 #37475
• Upgrade to Byte Buddy 1.14.8 #37429
• Upgrade to Commons DBCP2 2.10.0 #37312
• Upgrade to Couchbase Client 3.4.10 #37313
• Upgrade to Elasticsearch Client 8.10.1 #37467
• Upgrade to Flyway 9.22.1 #37389
• Upgrade to GraphQL Java 21.1 #37458
• Upgrade to Groovy 4.0.15 #37390
• Upgrade to H2 2.2.224 #37468
• Upgrade to Hibernate 6.3.1.Final #37476
• Upgrade to Infinispan 14.0.17.Final #37318
• Upgrade to Jakarta XML Bind 4.0.1 #37391
• Upgrade to Jedis 4.4.4 #37319
• Upgrade to Jetty Reactive HTTPClient 4.0.0 #37339
• Upgrade to Lombok 1.18.30 #37489
• Upgrade to MariaDB 3.2.0 #37320
• Upgrade to Maven Enforcer Plugin 3.4.1 #37321
• Upgrade to Maven Javadoc Plugin 3.6.0 #37469
• Upgrade to Micrometer 1.12.0-M3 #37226
• Upgrade to Micrometer Tracing 1.2.0-M3 #37346
• Upgrade to MSSQL JDBC 12.4.1.jre11 #37322
• Upgrade to Native Build Tools Plugin 0.9.27 #37430
• Upgrade to Neo4j Java Driver 5.12.0 #37324
• Upgrade to OpenTelemetry 1.30.1 #37347
• Upgrade to Pooled JMS 3.1.3 #37431
• Upgrade to R2DBC MySQL 1.0.3 #37470
• Upgrade to Reactor Bom 2023.0.0-M3 #37227
• Upgrade to REST Assured 5.3.2 #37327
• Upgrade to Selenium 4.12.1 #37328
• Upgrade to Selenium HtmlUnit 4.12.0 [#3...

v3.1.4

⭐ New Features

• Add TWENTY_ONE to JavaVersion enum #37364

🐞 Bug Fixes

• When SLF4J and Logback are initialized on multiple threads in parallel, startup may fail due to SubstituteLoggerFactory being considered to be a competing LoggerFactory implementation #37484
• Saml2RelyingPartyAutoConfiguration ignores sign-request when metadata-url is used #37482
• Leaking file descriptor / socket within DomainSocket tooling #37460
• Invalid Accept header produces HTTP 500 in WelcomePageHandlerMapping #37457
• PrivateKeyParser doesn't support ed448, XDH and RSA-PSS keys #37422
• "languageVersion is final and cannot be changed" when using Gradle 8.3 and configuring the Java toolchain's language version #37380
• AOT processing fails when a @ConfigurationProperties-annotated record has multiple constructors #37336
• Spring Boot dependency management not working for ehcache when using Gradle and the dependency management plugin #37270
• SslStoreBundle implementations aren't immutable #37222
• Parsing OCI image names that are invalid due to the use of upper case letters is very slow #37183
• Producing and consuming different tracing propagation formats doesn't work #37178
• Using https with elliptic curves other than secp384r1 fails #37169
• In 3.0.x and later, Spring Security cannot be used to secure a WebSocket upgrade request when using Jetty #37158
• Local baggage is propagated when using Brave and W3C #37156
• ServiceConnectionContextCustomizer can trigger docker usage during AOT processing #37097
• java.lang.OutOfMemoryError: Metaspace when repeatedly deploying and undeploying a Spring Boot web application multiple times in Tomcat #37096
• Property 'logging.threshold.console' not working #36741

📔 Documentation

• Document that PKCS8 PEM files should be used whenever possible #37443
• Add reference to Oracle Spring Boot Starters #37411
• Correct the description of spring.artemis.broker-url #37309
• Add default value metadata for management.metrics.export.signalfx.published-histogram-type #37253
• Polish javadoc #37143

🔨 Dependency Upgrades

• Upgrade to Byte Buddy 1.14.8 #37419
• Upgrade to Couchbase Client 3.4.10 #37297
• Upgrade to Groovy 4.0.15 #37386
• Upgrade to Hibernate 6.2.9.Final #37465
• Upgrade to Infinispan 14.0.17.Final #37299
• Upgrade to Jakarta XML Bind 4.0.1 #37387
• Upgrade to Jetty 11.0.16 #37300
• Upgrade to Lombok 1.18.30 #37488
• Upgrade to Micrometer 1.11.4 #37261
• Upgrade to Micrometer Tracing 1.1.5 #37262
• Upgrade to Native Build Tools Plugin 0.9.27 #37420
• Upgrade to Neo4j Java Driver 5.12.0 #37353
• Upgrade to Pooled JMS 3.1.3 #37421
• Upgrade to R2DBC MySQL 1.0.3 #37466
• Upgrade to Reactor Bom 2022.0.11 #37263
• Upgrade to REST Assured 5.3.2 #37303
• Upgrade to SLF4J 2.0.9 #37304
• Upgrade to Spring AMQP 3.0.9 #37264
• Upgrade to Spring Data Bom 2023.0.4 #37350
• Upgrade to Spring Framework 6.0.12 #37265
• Upgrade to Spring GraphQL 1.2.3 #37266
• Upgrade to Spring Integration 6.1.3 #37267
• Upgrade to Spring Kafka 3.0.11 #37305
• Upgrade to Spring Retry 2.0.3 #37280
• Upgrade to Spring Security 6.1.4 #37424
• Upgrade to Spring WS 4.0.6 #37425
• Upgrade to Tomcat 10.1.13 #37306

❤️ Contributors

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

@Eng-Fouad, @dependabot[bot], @izeye, @markxnelson, @mdeinum, and @quaff

v3.0.11

⭐ New Features

• Add TWENTY_ONE to JavaVersion enum #37363

🐞 Bug Fixes

• Saml2RelyingPartyAutoConfiguration ignores sign-request when metadata-url is used #37481
• When SLF4J and Logback are initialized on multiple threads in parallel, startup may fail due to SubstituteLoggerFactory being considered to be a competing LoggerFactory implementation #37477
• Leaking file descriptor / socket within DomainSocket tooling #37459
• Invalid Accept header produces HTTP 500 in WelcomePageHandlerMapping #37456
• PrivateKeyParser doesn't support ed448, XDH and RSA-PSS keys #37413
• "languageVersion is final and cannot be changed" when using Gradle 8.3 and configuring the Java toolchain's language version #37343
• Spring Boot dependency management not working for ehcache when using Gradle and the dependency management plugin #37243
• Parsing OCI image names that are invalid due to the use of upper case letters is very slow #37182
• Using https with elliptic curves other than secp384r1 fails #37168
• Producing and consuming different tracing propagation formats doesn't work #37161
• AOT processing fails when a @ConfigurationProperties-annotated record has multiple constructors #37283
• In 3.0.x and later, Spring Security cannot be used to secure a WebSocket upgrade request when using Jetty #37115
• Local baggage is propagated when using Brave and W3C #37109

📔 Documentation

• Document that PKCS8 PEM files should be used whenever possible #37442
• Correct the description of spring.artemis.broker-url #37308
• Add default value metadata for management.metrics.export.signalfx.published-histogram-type #37252
• Polish javadoc #37142
• Add reference to Oracle Spring Boot Starters #37069

🔨 Dependency Upgrades

• Upgrade to Couchbase Client 3.4.10 #37289
• Upgrade to Groovy 4.0.15 #37384
• Upgrade to Infinispan 14.0.17.Final #37290
• Upgrade to Jakarta XML Bind 4.0.1 #37385
• Upgrade to Jetty 11.0.16 #37291
• Upgrade to Lombok 1.18.30 #37487
• Upgrade to Micrometer 1.10.11 #37255
• Upgrade to Micrometer Tracing 1.0.10 #37345
• Upgrade to Native Build Tools Plugin 0.9.27 #37416
• Upgrade to Neo4j Java Driver 5.12.0 #37352
• Upgrade to Reactor Bom 2022.0.11 #37256
• Upgrade to SLF4J 2.0.9 #37293
• Upgrade to Spring AMQP 3.0.9 #37257
• Upgrade to Spring Data Bom 2022.0.10 #37349
• Upgrade to Spring Framework 6.0.12 #37258
• Upgrade to Spring GraphQL 1.1.7 #37464
• Upgrade to Spring Kafka 3.0.11 #37294
• Upgrade to Spring Retry 2.0.3 #37279
• Upgrade to Spring Security 6.0.7 #37417
• Upgrade to Spring WS 4.0.6 #37418
• Upgrade to Tomcat 10.1.13 #37295

❤️ Contributors

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

@Eng-Fouad, @dependabot[bot], @izeye, @markxnelson, @mdeinum, and @quaff

v2.7.16

⭐ New Features

• Add TWENTY_ONE to JavaVersion enum #37362

🐞 Bug Fixes

• Invalid Accept header produces HTTP 500 in WelcomePageHandlerMapping #37455
• PrivateKeyParser doesn't support ed448, XDH and RSA-PSS keys #37237
• Parsing OCI image names that are invalid due to the use of upper case letters is very slow #35657
• Using https with elliptic curves other than secp384r1 fails #34232
• Saml2RelyingPartyAutoConfiguration ignores sign-request when metadata-url is used #33747
• Leaking file descriptor / socket within DomainSocket tooling #32423

📔 Documentation

• Correct the description of spring.artemis.broker-url #37260
• Add default value metadata for management.metrics.export.signalfx.published-histogram-type #37210
• Document that PKCS8 PEM files should be used whenever possible #37170
• Polish javadoc #37112

🔨 Dependency Upgrades

• Upgrade to Elasticsearch 7.17.13 #37286
• Upgrade to Jetty 9.4.52.v20230823 #37287
• Upgrade to Lombok 1.18.30 #37486
• Upgrade to Micrometer 1.9.15 #37245
• Upgrade to Reactor Bom 2020.0.36 #37246
• Upgrade to Spring AMQP 2.4.16 #37247
• Upgrade to Spring Data Bom 2021.2.16 #37248
• Upgrade to Spring Framework 5.3.30 #37249
• Upgrade to Spring GraphQL 1.0.6 #37250
• Upgrade to Spring Integration 5.5.19 #37251
• Upgrade to Spring Security 5.7.11 #37414
• Upgrade to Spring WS 3.1.7 #37415
• Upgrade to Tomcat 9.0.80 #37288

❤️ Contributors

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

@dependabot[bot], @hakan-krgn, @izeye, @mdeinum, and @quaff

v3.2.0-M2

⭐ New Features

• Use JOOQ functionality to determine dialect #36991
• Add support for CNB platform API 0.12 #36712
• Upgrade default CNB builders to Paketo Jammy #36689
• Add resource hints for default MessageSource properties file locations #36682
• Add ThreadPoolTaskSchedulerBuilder as a replacement for TaskSchedulerBuilder #36651
• Add support for using an AuthTokenManager bean to authenticate with Neo4j #36650
• Add ThreadPoolTaskExecutorBuilder as a replacement for TaskExecutorBuilder #36637
• Deprecate support for OkHttp3 #36632
• Provide a condition for threading (platform or virtual) #36624
• Auto-configure SimpleAsyncTaskScheduler when virtual threads are enabled #36609
• Add auto-configuration for JdbcClient #36579
• Register user-provided SdkLoggerProvider and SdkMeterProvider on the OpenTelemetry bean #36545
• Provide OpenTelemetry Resource as a bean #36544
• Add RabbitMQ container forceStop property #36539
• Provide a condition for checkpoint-restore #36536
• Add since support to @DeprecatedConfigurationProperty and the resulting metadata #36482
• Allow auto-configured HikariDataSource to participate in checkpoint-restore #36422
• When virtual threads are enabled, auto-configure Kafka listener container factories to use a virtual thread based executor #36396
• When virtual threads are enabled, auto-configure Rabbit listener container factories to use a virtual thread based executor #36387
• Auto-configure AbstractKafkaListenerContainerFactory with any Function<MessageListenerContainer, String> bean as its threadNameSupplier #36344
• Provide a configuration property for Spring Kafka's changeConsumerThreadName MessageListenerContainer setting #36343
• Configure Virtual Threads support in Reactor #36302
• Order ProblemDetailsExceptionHandler beans #36288
• Provide SimpleAsyncTaskExecutorBuilder to build SimpleAsyncTaskExecutors #35711
• Rename run goal's directories property to additionalClasspathElements #35179
• Add R2DBC observation auto-configuration #33768
• Expose configuration properties to configure the WebsocketServerSpec to use #29567
• Support caching build layers to a bind mount #28387

🐞 Bug Fixes

• Changed environment variable name APP_PASSWORD to APP_USER_PASSWORD i? #37064
• Logging config URLs with query parameters are not detected as XML #37063
• BindableRuntimeHintsRegistrar does not generate hints for all nested types of a ConfigurationProperties type #37023
• server.max-http-request-header-size doesn't affect Netty server with http2 enabled #37016
• AbstractAotMojo should not add source or target if they are null #36973
• Exception message in ProcessTestAotMojo has a typo #36967
• Docker Compose start fails with "unknown flag: --no-color" #36910
• Script-based database initialization fails with an unhelpful error message when configured with a resource that points to a directory #36787
• Artemis ConnectionFactory is not configured when CachingConnectionFactory is missing and enabled properties are false #36773
• DatabaseDriver swallows real exception #36760
• Defining a custom ElasticsearchTransport causes the auto-configured JsonpMapper to back off #36701
• Auto-configuration's session repository customization may override that of SessionRepositoryCustomizer beans #36697
• @ServiceConnection on a @Bean method does not work in sliced tests #36661
• RabbitMQ smoke test is missing a test #36613
• Tomcat warns about a missing +/- prefix when enabling multiple protocols through server.ssl.enabled-protocols #36585
• management.metrics.export.stackdriver properties are incomplete #36560
• management.wavefront.metrics.export properties are incomplete #36557
• management.metrics.export.signalfx properties are incomplete #36554
• JobLauncherApplicationRunner returns a success exit code even when no jobs have been run #36533
• Remove use of jakarta.annotation.PostConstruct #36530
• management.metrics.export.atlas properties are incomplete #36527
• Descriptions of started and ready time metrics contain time units but the unit may change when the metrics are exported #36517
• Unlike other Spring Boot goals, process-aot and process-test-aot run on Maven reactor projects #36495

📔 Documentation

• Fix broken links in the documentation #37072
• Maven plugin docs contain invalid parameter for image building #37052
• Align javadoc of AbstractFilterRegistrationBean#setDispatcherTypes #36970
• Improve documentation of spring.cache.type=none #36963
• Clarify that spring.security.filter properties only apply to servlet-based web apps #36866
• Improve documentation to describe how @EntityScan and @Enable?Repositories can be used to tune scanning #36863
• Describe quirks of JUL and Log4j2 in the javadoc of OutputCaptureExtension #36860
• LogbackLoggingSystem does not report suppressed exception details #36857
• Clarify table that shows how logging properties are transferred to system properties #36854
• Review Google AppEngine documentation #36851
• Rework Working with NoSQL Technologies to clarify which stores are supported by Spring Data #36814
• Clarify how nested directories are treated for configtree with wildcards #36811
• Clarify the effect of using @EnableWebMvc #36798
• Document defaults for spring.mvc.format.* and spring.webflux.format.* properties #36794
• Documentation describes how to opt in to using the path pattern parser but it's now the default #36790
• Document that scripts for database initialization are optional by default and how they can be made mandatory #36784
• Document @DataR2dbcTest support #36757
• @since is missing from javadoc of values added to JavaVersion since its introduction [#36736](https://github...