v5.2.24.RELEASE

⭐ New Features

• Limit string concatenation in SpEL expressions #30332
• Limit SpEL expression length #30330
• Disable variable assignment in SimpleEvaluationContext #30328

v6.0.7

⭐ New Features

• Improve diagnostics in SpEL for matches operator #30144
• Improve diagnostics in SpEL for repeated text #30142
• Increase scope of regex pattern cache for the SpEL matches operator #30140
• Minor updates in HandlerMappingIntrospector #30127
• Skip parameter name resolution when not needed in AbstractAutowireCapableBeanFactory #30103
• Remove extra copy of headers/cookies in WebClient #30092
• Assert non-null arguments in DefaultServerRequestBuilder methods #30046
• Jetty 12 support in WebFlux #29575

🐞 Bug Fixes

• Gradle task processAot fails when Bean Validation API present but no provider found #30130
• ContentDisposition::parse does not support Windows paths #30111
• BindException raised instead of MethodArgumentNotValidException subclass #30100
• Ensure reactive transaction rollback on commit error #30096
• CaffeineCacheManager getCache method cause thread block #30066
• RequestedContentTypeResolver does not ignore quality factor when filtering */* media types #29915
• @Autowired/@Value does not work on inner bean in native #29803
• Avoid rollback after a commit failure in TransactionalOperator #27572
• SpEL: cannot call methods declared in java.lang.Object on a JDK proxy #25316

📔 Documentation

• Add anchor rewrites in the reference documentation #30132
• Fix minor spacings in webflux docs #30078
• Add a list of observations produced by Spring Framework #30060

🔨 Dependency Upgrades

• Upgrade to Reactor 2022.0.5 #30133

❤️ Contributors

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

@EnricSala, @MrCoffee77, @abelsromero, @edyda99, @liupeng12345, @srivatsa-cfp, and @yuzawa-san

v5.3.26

⭐ New Features

• Improve diagnostics in SpEL for matches operator #30145
• Improve diagnostics in SpEL for repeated text #30143
• Increase scope of regex pattern cache for the SpEL matches operator #30141
• Minor updates in HandlerMappingIntrospector #30128
• Allow SnakeYaml 2.0 runtime compatibility #30097
• Add missing @Nullable annotations to LogMessage.format methods #30009
• ASM upgrade for JDK 20/21 support #29966
• Allow MockRest to match header/queryParam value list with one Matcher #29964
• Add MockMvc.multipart() Kotlin extensions with HttpMethod #29941
• Release R2DBC connection when cleanup fails in transaction #29925
• org.springframework.web.context.ContextLoader should lazily load ContextLoader.properties #29909
• Improve generated default name for @JmsListener subscription #29902
• Include all Hibernate query methods in SharedEntityManagerCreator's queryTerminatingMethods set #29888
• SQL supplier in R2DBC DatabaseClient is eagerly invoked #29887
• Spring Framework 5.3.x is incompatible with Jetty 10 (Client) #29867
• Possible infinite forward loop with MockMvcWebConnection #29866
• Refine Jackson2ObjectMapperBuilder#configureFeature exception handling #29860
• Fix R2dbcTransactionManager debug log: don't log a Mono #29824

🐞 Bug Fixes

• RequestedContentTypeResolver does not ignore quality factor when filtering */* media types #30121
• SpEL: cannot call methods declared in java.lang.Object on a JDK proxy #30118
• CaffeineCacheManager getCache method cause thread block #30085
• Protect JMS connection creation against prepareConnection errors #30051
• ReactorServerHttpRequest does not reflect forwarded host and port when forwarding-header-strategy=native or cloud platform detected #29974
• WebSocket stats not updated correctly when sessions cleared #29947
• Explicit target ClassLoader for interface-based proxies in MvcUriComponentsBuilder #29914
• Closing an ApplicationContext leads to Exception at ExecutorServiceAdapter #29908
• Invalid Accept header results in IllegalStateException #29836
• JettyWebSocketCreator referenced from a method is not visible from class loader with Jetty10RequestUpgradeStrategy #29256

📔 Documentation

• Fix minor spacings in webflux docs #30095
• @AspectJ argument name resolution algorithm is outdated in reference manual #30057
• Fix "Configuring a Global Date and Time Format" example #30036
• Consistent @Bean method return type for equivalence with XML example #29970
• Update @DynamicPropertySource examples regarding changes in Testcontainers #29940
• Clarify semantics of primitivesDefaultedForNullValue in BeanPropertyRowMapper #29926
• Clearly document that DataClassRowMapper supports Java records #29922
• Outdated Javadoc for AbstractApplicationContext.postProcessBeanFactory #29916

🔨 Dependency Upgrades

• Upgrade to Reactor Netty 2020.0.30 #30116

5.2.23.RELEASE

⭐ New Features

• Improve diagnostics in SpEL for matches operator #30150
• Improve diagnostics in SpEL for repeated text #30149
• Increase scope of regex pattern cache for the SpEL matches operator #30148

v6.0.6

⭐ New Features

• Prefer request hostName and hostPort in ReactorServerHttpRequest #30062
• Use readNBytes in ByteArrayHttpMessageConverter when contentLength is available #30010
• Add missing @Nullable annotations to LogMessage.format methods #30006
• Refine CoroutinesUtils#invokeSuspendingFunction contract #30005
• @SubscribeMapping method not called when built as native image #30002
• Provide method with ContextView instead of Context in ServerWebExchangeContextFilter #29691
• Support @Value for record injection #28774

🐞 Bug Fixes

• WebClient now requires scheme #30053
• Move HttpServiceProxyFactoryExtensions.kt to spring-web module #30042
• AutowireCapableBeanFactory.createBean does not prefer default constructor anymore #30041
• Server request URL with spring-webflux 6.0.5 is in resolved IP6 format #30033
• PathMatchingResourcePatternResolver can no longer handle paths containing spaces and special characters #30031
• Catch defensively exception thrown by validation contraints AOT processing of Kotlin extensions #30037
• Fix proxy hint Kotlin extensions #30025
• WebFlux fails with WebDAV HTTP methods #29981
• NullPointerException if passing an anonymous class to ReflectionsHint#registerType #29774
• Native hints for package private methods on custom @Repository class #29764
• Native version of webflux/r2dbc failed #29582
• Protect JMS connection creation against prepareConnection errors #29116
• SingleConnectionFactory - reconnection problem (AMQ Broker) #29115

📔 Documentation

• Fix "Configuring a Global Date and Time Format" example #30034
• @AspectJ argument name resolution algorithm is outdated in reference manual #30026
• Update comment in Javadoc of ServletRequestPathFilter DispatcherServlet relating to DispatcherServlet #30014
• Revise AspectJ examples in the reference manual #30003
• Revise chomp and fold settings in reference documentation #30001

🔨 Dependency Upgrades

• Upgrade to Reactor 2022.0.4 #30063

❤️ Contributors

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

@1004789224, @1993heqiang, @AlexElin, @diguage, @divcon, @izeye, @kilink, @lenoch7, @sergiuprdn, @singhbaljit, and @violetagg

v6.0.5

⭐ New Features

• Add RFC-8246 "immutable" attribute to CacheControl #29955
• Allow MockRest to match header/queryParam value list with one Matcher #29953
• DataBuffer should offer restricted access to underlying ByteBuffer #29943
• Introduce HttpServiceProxyFactory#createClient Kotlin extension #29942
• Support ProblemDetail serialization to XML with Jackson #29927
• Refine TransactionalOperator.executeAndAwait nullability #29919
• Early support for JDK 21 #29910
• StringDecoder causes direct allocation of ByteBuffer #29889
• Include all Hibernate query methods in SharedEntityManagerCreator's queryTerminatingMethods set #29886
• Add native support for RSocketExchange. #29877
• Add @Nullable to ProblemDetail.setProperty value argument #29868
• Deprecate obsolete ConcurrentExecutorAdapter for removal in 6.1 #29865
• ContentDisposition.toString() should include both regular and extended filename parameter #29861
• Refine Jackson2ObjectMapperBuilder#configureFeature exception handling #29859
• Flexible constructor resolution in AutowireCapableBeanFactory.createBean(Class) #29855
• Optimize CorsConfiguration::checkHeaders #29853
• Spring Web RestTemplate http.client.requests Metrics No Longer Have client.name Tag #29839
• Allow @Aspect classes to extend concrete @Aspect classes #29830
• Custom Constraint Validator not work with native image #29823
• Deprecate HttpStatus 103 CHECKPOINT in favor of new EARLY_HINTS #29816
• Fix R2dbcTransactionManager debug log: don't log a Mono #29800
• Improve generated default name for @JmsListener subscription #29790
• Support double-quoted values in HttpHeaders::getValuesAsList #29785
• Support method validation for an interface only proxy like an HTTP interface client #29782
• ResourceHandlers cannot resolve static resources without wildcard patterns #29739
• Release R2DBC connection when cleanup fails in transaction #29703
• Spring Webfilters and Kotlin Coroutines #29672
• Support "multipart/mixed" and "multipart/related" in DefaultServerWebExchange #29671
• @JsonDeserialize(builder = ...) does not work in GraalVM native image #29646
• Combined class and method @RequestMapping without patterns should match root path as both "" and "/" #29625
• Prefer problem detail media type independent of ordering in Accept header #29588
• Restrict forwards in MockMvcWebConnection to 100 #29557
• @JsonNaming strategy is not supported in GraalVM native image #29386
• SQL supplier in R2DBC DatabaseClient is eagerly invoked #29367
• Set reason for WebSocket CloseStatus.SESSION\_NOT\_RELIABLE #29220
• HttpComponentsClientHttpConnector hangs when host is invalid #29156
• Add ResponseEntity.ofNullable() to deal with non-Optional nullable objects #29117
• Provide access to all configured interceptors in AbstractHandlerMapping #28985
• Support Optional in PayloadMethodArgumentResolver #28945
• Remove clear() call to release method of WeakEntryReference and SoftEntryReference #28863
• Add MockMvc.multipart() Kotlin extensions with HttpMethod #28634
• WebSocketConnectionManager constructor with prepared URI #28524
• Deprecate Base64Utils #28434
• List supported media types in HttpMediaTypeNotSupportedException when given invalid input media types #28062
• Introduce getContentAsString and getContentAsByteArray to Resource #24651
• Support Optional in Jackson 2 message converters #24498
• Refine ModelAttributeMethodProcessor Kotlin exception handling #23846

🐞 Bug Fixes

• DefaultHandlerExceptionResolver::doResolveException no longer returns ModelAndView customized via protected method #29971
• ex.getPropertyName() is not initialized in ResponseEntityExceptionHandler#handleTypeMismatch #29959
• Violation of a unique index on insert in MSSQL is translated to DataIntegrityViolationException instead of DuplicateKeyException #29950
• PathMatchingResourcePatternResolver duplicates module/file resources #29934
• ResourceUrlEncodingFilter throws StringIndexOutOfBoundsException in tests #29933
• Explicit target ClassLoader for interface-based proxies in MvcUriComponentsBuilder #29913
• org.springframework.web.context.ContextLoader cannot be loaded in a native image #29905
• MockHttpServletRequest InputStream has been made static in gh-29125 #29901
• MvcUriComponentsBuilder adds trailing slash if path is defined at controller level only #29897
• Closing an ApplicationContext leads to Exception at ExecutorServiceAdapter #29892
• Set WebClient Observation as current in reactor context #29891
• Client request observation contributes full URI template to uri meter tag values #29885
• HTTP client observations miss uri keyvalue for "/" requests #29879
• ProblemDetail is missing serialization hints for Native Image #29801
• Invalid Accept header results in IllegalStateException #29794
• AOT processing fails with Set if type doesn't implement Comparable #29792
• CSRF token not available to FreeMarker templates #29787
• Fail more explicitly when AOT attempts to handle a bean definition that uses an instance supplier #29556
• WebSocket stats not updated correctly when sessions cleared #29375
• MockHttpServletRequest#setContentType fails with StringIndexOutOfBoundsException #29255
• InMemoryWebSessionStore#changeSessionId makes blocking calls to UUID.randomUUID [#29212](#29212...

v6.0.4

⭐ New Features

• Add native support for @Convert on JPA entities #29771
• @RequestPart dto not configured for reflection in aot #29749
• Avoid wasted memory on empty maps and sets #29742
• Compatibility with Hibernate ORM 6.2 #29736
• Add Kotlin DSL support for MockMVC andExpectAll #29727
• Add ExecutingResponseCreator to delegate request and response #29721
• JmsTemplate.convertAndSend throws NullPointerException during shutdown #29706
• Extract ResourceEntityResolver HTTPS schema resolution fallback #29697
• @Configuration classes with Kotlin in native-image are broken #29663
• Introduce Kotlin DSL for ResultActions.andExpectAll() #27317

🐞 Bug Fixes

• ResourceHandlers cannot resolve static resources with certain wildcard patterns #29712
• Conflict on insert gets translated to DataIntegrityViolationException instead of DuplicateKeyException in Spring 6 #29699

📔 Documentation

• fix typo in core-aot.adoc #29788
• Polish #29727: Mention Kotlin andExpectAll in reference manual #29766
• Update Jakarta Mail info in ref docs #29707
• Trigger/TriggerContext reference documentation outdated #29702
• Improve documentation for literals in SpEL expressions #29700
• Small fixes and improvements to the reference documentation #29694
• Fix manipulating property sources example in Javadoc for ConfigurableEnvironment #29693

🔨 Dependency Upgrades

• Upgrade to Micrometer 1.10.3 #29802
• Upgrade to Reactor 2022.0.2 #29797

❤️ Contributors

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

@Dunemaster, @IDJack, @diguage, @izeye, and @quim3ra

v5.3.25

⭐ New Features

• JmsTemplate.convertAndSend throws NullPointerException during shutdown #29719
• Optimize object creation in RequestMappingHandlerMapping#handleNoMatch #29667
• Add title to SockJS iFrames for accessibility compliance #29596

🐞 Bug Fixes

• ResourceHandlers cannot resolve static resources with certain wildcard patterns #29716
• AnnotatedElementUtils.findMergedRepeatableAnnotations does not fetch results when other attributes exist for container annotation #29686
• BeanWrapperImpl NPE in setWrappedInstance after invoking getPropertyValue (with SimpleBeanInfoFactory) #29684
• SpEL ConstructorReference does not generate AST representation of arrays #29666
• SpEL: Two double quotes are replaced by one double quote in single quoted String literal (and vice versa) #29653
• SpEL string literal misses single quotation marks in toStringAST() #29652
• 500 error from WebFlux when parsing Content-Type leads to InvalidMediaTypeException #29637
• WebMvcConfigurationSupport should not catch Throwable for SourceHttpMessageConverter #29537

📔 Documentation

• Update Jakarta Mail info in ref docs #29708
• Improve documentation for literals in SpEL expressions #29701
• Fix some typos in Kotlin WebClient example code #29542
• Fix link to Bean Utils Light Library in BeanUtils Javadoc #29536
• Fix link to WebFlux section in reference manual #29526
• Link to Spring WebFlux section is broken #29517

🔨 Dependency Upgrades

• Upgrade to Reactor 2020.0.27 #29798

v6.0.3

⭐ New Features

• Throw PessimisticLockingFailureException/CannotAcquireLockException instead of plain ConcurrencyFailureException #29675
• Introduce additional constructors in MockClientHttpRequest and MockClientHttpResponse #29670
• Fall back to JdkClientHttpConnector as ClientHttpConnector #29645
• Optimize object creation in RequestMappingHandlerMapping#handleNoMatch #29634
• Align multipart codecs on client and server #29630
• Deprecate "application/graphql+json" media type after spec changes #29617
• HTTP interface client does not call FormHttpMessageWriter when writing form data #29615
• ProblemDetail doesn't override the equals method #29606
• Add title to SockJS iFrames for accessibility compliance #29594
• Forbid loading of a test's ApplicationContext in AOT mode if AOT processing failed #29579
• Deprecate JettyWebSocketClient in favor of StandardWebSocketClient #29576
• Improve options to expose MessageSource formatted errors for a ProblemDetail response #29574
• Make @ModelAttribute and @InitBinder annotations @Reflective #29572
• Update BindingReflectionHintsRegistrar to support properties on records #29571

🐞 Bug Fixes

• Cannot use WebDAV methods in Spring MVC 6.0 anymore #29689
• AnnotatedElementUtils.findMergedRepeatableAnnotations does not fetch results when other attributes exist in container annotation #29685
• BeanWrapperImpl NPE in setWrappedInstance after invoking getPropertyValue #29681
• SpEL ConstructorReference does not generate AST representation of arrays #29665
• NullPointerException in BindingReflectionHintsRegistrar for anonymous classes #29657
• DataBufferInputStream violates InputStream contract #29642
• Component scanning no longer uses component index for @Named, @ManagedBean, and other Jakarta annotations #29641
• Fix canWrite in PartHttpMessageWriter #29631
• NoHandlerFoundException mistakenly returns request headers from ErrorResponse#getHeaders #29626
• URI override for @HttpExchange doesn't work if there are both URI and @PathVariable method parameters #29624
• Unnecessary parameter name introspection for constructor-arg resolution (leading to LocalVariableTableParameterNameDiscoverer warnings) #29612
• Set detail from reason in both constructors of ResponseStatusException #29608
• SpEL string literal misses single quotation marks in toStringAST() #29604
• AOT code generation fails for bean of type boolean #29598
• request-scoped bean with @Lazy fails in native image (due to missing detection of CGLIB lazy resolution proxies) #29584
• 500 error from WebFlux when parsing Content-Type leads to InvalidMediaTypeException #29565
• ConcurrentLruCache implementation is using too much heap memory #29520
• Duplicate key violation gets translated to DataIntegrityViolationException instead of DuplicateKeyException in Spring 6 #29511
• SpEL: Two double quotes are replaced by one double quote in single quoted String literal (and vice versa) #28356

📔 Documentation

• Fix ErrorResponse#type documentation #29632
• Fix typo in observability documentation #29590
• Consistent documentation references to Jakarta WebSocket (2.1) #29581
• Unrendered asciidoc headings in reference documentation #29569
• Document observability support #29524

🔨 Dependency Upgrades

• Upgrade to Apache HttpClient 5.2 #29627
• Upgrade to Gradle 7.6 #29583
• Upgrade to Micrometer 1.10.2 #29678
• Upgrade to Reactor 2022.0.1 #29679

❤️ Contributors

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

@Aashay-Chapatwala, @CoderYellow, @ShenFeng312, @Spark61, @divcon, @izeye, @koo-taejin, @mdeinum, @mhalbritter, @quaff, and @singhbaljit

v6.0.2

⭐ New Features

• Rely on standard parameter name resolution in Bean Validation 3.0 #29566

🐞 Bug Fixes

• ResponseStatusException does not use the reason to set the "detail" field #29567
• LocalVariableTableParameterNameDiscoverer logs many warnings with Hibernate validation #29563

📔 Documentation

• org.springframework.web.multipart.commons not found #29562