Spring Framework - v6.0.17

:star: New Features

• RouterFunctionMapping does not implement MatchableHandlerMapping #32222
• Optimize Map methods in ServletAttributesMap #32197

:lady_beetle: Bug Fixes

• @JsonDeserialize(builder = ...) does not work in GraalVM native image #32257
• Consistent parsing of user information in UriComponentsBuilder #32246
• "IllegalStateException: Cannot call sendError() after the response has been committed" when IOException is thrown during resolving method argument values on Tomcat >= 10.1.16 #32207
• Cannot process AOT when spring-orm is on the classpath without JPA #32160
• QualifierAnnotationAutowireCandidateResolver.checkQualifier does identity checks when comparing arrays used as qualifier fields #32107
• Guard against multiple body subscriptions in Jetty and JDK reactive responses #32102
• Exceptions thrown by custom error handlers are not recorded in RestTemplate observations #32063
• Static resources caching issues with ShallowEtagHeaderFilter and Jetty caching directives #32050
• ChannelSendOperator.WriteBarrier race condition in request(long) method leads to response being dropped #32020
• Destroy method not found in Native image for ExecutorService Bean type #32017

:notebook_with_decorative_cover: Documentation

• Update basics.adoc #32151
• Document cron-vs-quartz parsing convention for dayOfWeek part in CronExpression #32130

:hammer: Dependency Upgrades

• Upgrade to Reactor 2022.0.16 #32275