Spring Framework - v6.1.0-m5

:star: New Features

• JdbcClient should reject a List as the parameter of the IN clause of an SQL statement when using positional parameters #31215
• Support one-time @Scheduled tasks #31211
• Deprecate JOptCommandLinePropertySource #31207
• Use MergedAnnotations API directly in AnnotationBeanNameGenerator where possible #31203
• Introduce MethodInvoker API for TestExecutionListeners #31199
• Use Method#isDefault to find default methods in interfaces #31197
• Refine logic to release WebSocket ByteBuffer via Callback with Jetty 12 #31182
• Make ReactorClientHttpConnector lifecycle-aware #31180
• Make ReactorResourceFactory lifecycle-aware #31178
• Consolidate HTTP Interface client support for MultipartFile and @RequestPart #31164
• Register reflection hints for @TestPropertySource factory #31160
• Introduce TaskDecorator variant for Context Propagation #31130
• Replace Reactive awaitSingle() usages by the Mono variant #31127
• Clarify and log that return value of HandlerMethod is ignored if reason of @ResponseStatus present #31121
• Instrument RestClient for Observability #31114
• Attempt to reset Servlet response before calling ExceptionHandlers #31104
• Raise log level to warn when configuration class enhancement cannot apply due to circular reference #31102
• Refine "checkpoint on refresh" error handling #31096
• Deprecate convention-based @Component stereotype names in favor of @AliasFor #31093
• Reinstate support for legacy JSR-250 @javax.annotation.ManagedBean and JSR-330 @javax.inject.Named annotations #31090
• Look up @Component stereotype names using @AliasFor semantics #31089
• Add @Nullable to value in param() methods in JdbcClient #31084
• Ensure direct @PropertySource annotations override meta-annotations #31074
• Introduce var-args params() method in JdbcClient's StatementSpec #31070
• Introduce overloaded methods in JdbcTestUtils that accept JdbcClient instead of JdbcOperations #31066
• Revise JdbcTestUtils method signatures to accept JdbcOperations instead of JdbcTemplate #31065
• Adapt native support for Hibernate 6.3.0 bytecode provider changes #31051
• Move blocking writeResource operation to boundedElastic #30928
• Move blocking view resolution to boundedElastic #30903
• Support parameter injection in @BeforeTransaction/@AfterTransaction methods #30736
• Introduce getContentAsString() in ContentCachingRequestWrapper #30709
• Support configuring Jetty WebSocket server parameters #30344
• Optimize InlineMap and InlineList in SpEL #30251
• Update Pointcuts to match getter methods by also excluding void return type #30068
• Improve attribute handling in RequestPredicates #30028
• Add support for JSR-330 and Jakarta @Inject for autowiring test constructors #29851
• Optimize initial size in ContentCachingRequestWrapper when contentCacheLimit set #29775
• Optimize Hibernate native footprint by making ByteBuddy unreachable #29549
• Execute preflight checks before interceptors #29509
• Use Arrays.hashCode(...) in ObjectUtils #29051
• Improve toString representation of complex parameters in SimpleKey #27670
• Propagate CoroutineContext in CoWebFilter #27522
• Add ParameterNamesModule to "well known" jackson modules #27511
• Optimize for single TransactionSynchronization #27335
• Improve performance of CompositePropertySource#getPropertyNames #27236
• Avoid calling executeBatch() with 0 batch size #27154
• Add maxAttempts to ExponentialBackOff #27071
• Spring Webflux: CoRouterFunctionDsl should expose the used CoroutineContext #27010
• spring-webflux filters don't pass CoroutineContext #26977
• Support declarative ContextCustomizer registration in the TestContext framework #26148
• Improve SpEL inline collection caching #25921
• Use Comparable instead of dedicated implementations #25478
• Support method injection when @Autowired(require=false) is used on mixed nullability args #24773
• Add factory method to create a NamedThreadLocal with an initial value #24705
• CglibAopProxy: Skip non-overridden methods of Object.class as those which for sure have no advice #24649
• Add conversion support for Pattern/Regex #24311
• Support quoted identifiers in SimpleJdbcInsert #24013
• Add composite for TaskDecorator #23692
• Spring AOP is not compatible with Kotlin Coroutines #22462
• Added Basic Authorization for UrlResource #1822
• Allow component name to be specified in @ControllerAdvice [SPR-16566] #21108
• MethodValidationInterceptor support for Mono and Flux method parameters #20781
• Support validating collection of objects on web controller method #16917

:lady_beetle: Bug Fixes

• AOT check on a bean definition with an instance supplier is not consistent #31200
• Pass correct SqlParameterSource to NamedParameterJdbcTemplate in DefaultJdbcClient #31195
• Various methods in SimpleJdbcInsert prevent method chaining #31177
• Client observations URI template missing when using RestTemplateAdapter #31144
• Validator resolution can no longer be lazy #31137
• Make the JdbcClient method update(KeyHolder generatedKeyHolder) work with positional parameters #31122
• AOT processing fails for @ConfigurationProperties class without default constructor #31117
• Built-in method validation does not work with Boot auto-configuration #31082

:notebook_with_decorative_cover: Documentation

• Stop referring to JDO and outdated JDBC versions in documentation #31183
• WebFlux blocking configuration documentation fix #31150
• typo in "such as" #31145
• Fix typo in reference documentation #31135
• Document RestClient in the reference manual #30826
• Add example of buffering with WebClient to the reference documentation #28758

:hammer: Dependency Upgrades

• Upgrade to Context Propagation 1.1.0-M4 #31220
• Upgrade to CRaC 1.4.0 #31190
• Upgrade to Jetty 12 #30698
• Upgrade to Kotlin 1.9.10 #31106
• Upgrade to Kotlin Coroutines 1.7.3 #31108
• Upgrade to Kotlin Serialization 1.6.0 #31107
• Upgrade to Micrometer 1.12.0-M3 #31218
• Upgrade to Reactor 2023.0.0-M3 #31219

:heart: Contributors

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

@70825, @Anton-Vasilev, @Arooba-git, @FlorianLehmann, @Li0n13, @Sam-Kruglov, @SammyVimes, @Shawyeok, @TAKETODAY, @alecmus, @annabuyevich, @aooohan, @asgh, @bdshadow, @chenqimiao, @enimiste, @garyrussell, @hzmpay, @izeye, @kilink, @kitaisreal, @liaozan, @making, @marschall, @mdeinum, @midumitrescu, @quaff, @rwinch, @ryanrupp, @stsypanov, @tianshuang, @ttddyy, @valfirst, @wind57, @x-x-z, and @yuzawa-san