Spring Framework - v6.0.12

:star: New Features

• ArithmeticException: long overflow on @Scheduled(fixedDelay = Long.MAX_VALUE, timeUnit = TimeUnit.MINUTES) #31210
• Polish resolveArgument method in RequestResponseBodyMethodProcessor #31175
• Update logging level in BeanValidationBeanRegistrationAotProcessor for validation exceptions #31147
• Skip searching of nonexistent directory in PathMatchingResourcePatternResolver #31111
• Add @Nullable to argValue in doSetValue() in Argument[Type]PreparedStatementSetter #31086
• Optimize whitespace checks in StringUtils #31067
• Missing proxy hint when using a simple JPARepository #31050
• Register an override for an existing adapter in ReactiveAdapterRegistry #31047
• DefaultListableBeanFactory#getBeanNamesForType does not take target type into account for FactoryBean resolution #30987
• Give spring-core access to org.jboss.vfs for VfsUtils support on WildFly #30973
• Use readNBytes in StringHttpMessageConverter when contentLength is available #30942
• Skip array sort when the length of array not greater than 1 #30934
• Avoid flushing for each SseEventBuilder entry #30912
• Make DefaultGenerationContext(DefaultGenerationContext, String) constructor protected #30895
• Add missing @Nullable annotations in AbstractResourceResolver subclasses in Spring MVC #30893
• Performance bottlenecks while creating scoped bean instances #30883
• Make bean initialization deterministic for multiple @Autowired methods on same bean class #30359
• Optimize ClassUtils#getMostSpecificMethod #30272
• Missing native hints for Hibernate Native Query proxy #29603
• Check exception cause for @PropertySource(ignoreResourceNotFound) support #22276
• Align validation metadata handling in PayloadMethodArgumentResolver #21852

:lady_beetle: Bug Fixes

• Spring Boot fails with "does not reside in the file system: manifoldclass://622488023/.../" #31216
• WebClientResponseException.getResponseBodyAs throws exception instead of returning null for empty body #31179
• Possible classloader leak through incomplete clearing of annotation caches #31170
• Spring LogFactory implementation deviates from original Apache LogFactory in terms of abstract method declarations #31166
• graalvm native image feature PreComputeFieldFeature disable all netty native transports #31141
• Bean injection fails due to nullSafeConciseToString() invoking isEmpty() on a Map/Collection proxy #31138
• R2DBC: Skip release connection after nested with existing transaction #31133
• SpelExpressionParser throws IllegalStateException instead of ParseException for invalid expression #31097
• @DynamicPropertySource in @Nested test class cannot override dynamic properties from enclosing class #31083
• Spring Boot WebFlux validation of invalid inputs #31045
• TransactionalApplicationListenerMethodAdapter should find @TransactionalEventListener on target class method #31034
• ScheduledAnnotationBeanPostProcessor: graceful shutdown should not interrupt currently running jobs #31019
• TypeBootstrapContext constructor not called in custom types with Hibernate 6 #30924
• MethodIntrospector.selectMethods(?) fails to find methods in case of special bridge method arrangement #30906
• Spring webflux @ModelAttribute annotated methods not working with kotlin suspend methods #30894
• Support Kotlin Serialization custom serializers #30870
• Test AOT processing fails if a feature name prefix is reused #30861
• NoUniqueBeanDefinitionException should make sure beansNameFound is serializable #29753
• Permgen memory leak due to ClassInfo caching in java.beans.Introspector on JDK 11/17 #27781
• Model.set() Kotlin extension method does not allow null value #27115
• Allow PropertySourcesPlaceholderConfigurer subclass to customize PropertyResolver #26761

:notebook_with_decorative_cover: Documentation

• Fix documentation: Passing in Lists of Values for IN Clause does not work with JdbcTemplate #31228
• Fix typo in comment in XML configuration example #31194
• Document some non-nullable Kotlin extensions can throw NoSuchElementException #31189
• Improve documentation on applicability of mapped interceptors with the Spring MVC config #31185
• Add Javadoc since tags in FilePatternResourceHintsRegistrar #31174
• Refine CORS documentation for wildcard processing #31143
• Fix invalid type name in RSocket section of the reference documentation #31091
• @Transactional on package-private/protected methods for class-based proxies #31057
• Change Kotlin Any to be a nullable type in AOP refdoc examples #31015
• Versioned redirect seems to all redirect to "current" version #31009
• Javadoc for PathPatternParser.defaultInstance is outdated #30976
• Clarify R2DBC ConnectionAccessor and DatabasePopulator exception declarations #30932
• Document purpose of name attribute in @PropertySource #30195
• Document how to configure the ApplicationEventMulticaster used by the ApplicationContext #29996
• Document inference of destroy methods with Java config more prominently #29546
• Revise FilePatternResourceHintsRegistrar API and improve documentation #29161
• Document how to configure the cache infrastructure globally #28250
• SpEL T() operator not able to locate user types with default StandardTypeLocator configuration #26253
• Propagation REQUIRES_NEW may cause connection pool deadlock #26250
• Modify DefaultMessageListenerContainer javadoc #25503
• Doc: Avoid deadlock in @PostConstruct through SmartInitializingSingleton or ContextRefreshedEvent #25074
• Document expected behavior of a method annotated with multiple @Scheduled annotations #23959
• Improve documentation for FactoryBean's getObject automatic call through @ManagedResource [SPR-17139] #21676
• Injecting EntityManagers through constructor injection (and at non-@PersistenceContext injection points in general) [SPR-10443] #15076

:hammer: Dependency Upgrades

• Upgrade to Context Propagation 1.0.5 #31223
• Upgrade to Micrometer 1.10.11 #31221
• Upgrade to Reactor 2022.0.11 #31222

:heart: Contributors

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

@1zg12, @aahlenst, @christophejan, @gnagy, @izeye, @jongwooo, @kilink, @marschall, @michaldo, @perlun, @pstrsr, @quaff, @remeio, @rwinch, @shin-mallang, and @zakaria-shahen