spring-projects/spring-framework v5.3.7 on GitHub

⭐ New Features

Ensure multipart temp directories do not collide #26931
SpringBeanAutowiringSupport should log at warn level when autowiring fails #26925
spring-context-indexer doesn't support Java records #26909
Ignore trailing slash in CorsConfiguration origin patterns #26892
RSocketRequester disposal of underlying RSocketClient #26886
Add PreFlightRequestWebFilter #26885
Avoid memory leak when PropertyComparator is reused #26869
Support MySQL safe updates mode in MySQLMaxValueIncrementer #26858
HttpStatus.resolve allocates HttpStatus.values() once per invocation #26842
InvalidPathException in log when running SpringBootTest with NIO Path property on Windows #26828
Use String.startsWith() instead of String.substring() in PatternMatchUtils #26822
Access to the cachedSessions in CachingConnectionFactory #26811
Reduce log level in ExecutorConfigurationSupport.initialize #26810
Avoid exceptions when evaluating validation hints #26787

UriComponentsBuilder handles invalid port numbers correctly #26905
Incorrect check in AbstractBrokerRegistration's constructor #26896
DataClassRowMapper doesn't correctly convert generic fields #26881
CorsRegistration#combine is a noop #26877
LinkedCaseInsensitiveMap#putIfAbsent does not honor the case where the key is associated with a null value #26868
Provide control over fallback charset to use in WebClientResponseException #26866
@ModelAttribute(binding=false) is not honored with WebFlux #26856
Fix Kotlin filter parameter bug in Router DSLs #26838
AbstractListenerReadPublisher publishing onComplete signal before onNext during heavy load #26834
MockMvc's MVC_RESULT_ATTRIBUTE lost with HandlerMappingIntrospector and RouterFunctions in use #26833
webmvc.fn onError doesn't work with CompletableFuture #26831
Daylight saving time issue in CronExpression #26830
HandlerMappingIntrospector does not work with PathPattern backed HandlerMappings #26814
Addition of fallback patterns to DateFormatter loses cause in Spring 5.3.5 #26804
Support empty file uploads with HtmlUnit and MockMvc #26799
Cache setup failure does not provide nested cause #25250
Fix web parameters resolution when injected via constructor #25200

Document feature to load @ModelAttribute through type conversion from a request value #26873
Improve advice on response handling in an ExchangeFilterFunction #26819
Remove leftover Javadoc from WebClient #26807
Add information about changed behaviour for resolving @AuthenticationPrincipal annotation #26791
Update Javadoc on CORS in spring-websocket #26753
Add advice on Spring MVC path matching for 5.3 and above to the reference documentation #26750

We'd like to thank all the contributors who worked on this release!