4.3.16 Release

🪲 Bug Fixes

• EL1072E when evaluating compiled null-safe expression [SPR-16489] #21032
• ClassCastException in TestDispatcherServlet [SPR-16695] #21236

5.0.5 Release

⭐ New Features

• Add cpp to mime.types as text/plain [SPR-16678] #21219
• Mixed use BeanNameAutoProxyCreator and AnnotationAwareAspectJAutoProxyCreator to proxy same bean [SPR-16677] #21218
• Comprehensively cache annotated methods for interfaces and superclasses [SPR-16675] #21216
• Reduce ClassUtils.forName overhead (in particular for annotation introspection purposes) [SPR-16667] #21208
• Generate multipart boundary using SecureRandom [SPR-16635] #21176
• When @DependsOn throws a NoSuchBeanDefinitionException it should include the dependent bean for clarity [SPR-16628] #21169
• STOMP broker relay only allows up to 15 client connections [SPR-16626] #21167
• Update ContentNegotiationStrategy to never return an empty List [SPR-16624] #21165
• Allow to make FormHttpMessageConverter add the charset in the Content-Type header [SPR-16613] #21154
• ThreadPoolTaskExecutor should cancel all remaining Future handles on shutdown [SPR-16607] #21148
• CodecException: No suitable writer found for part [SPR-16601] #21142
• Consistent volatile access to running flag in Lifecycle implementations [SPR-16596] #21137
• Support for grouped DeferredImportSelector [SPR-16589] #21131
• Support for SimpleEvaluationContext in SpEL [SPR-16588] #21130
• MockMvcResultMatchers.jsonPath(String).value() should have a matching method to declare the expected type [SPR-16587] #21129
• Consider caching interface-derived BeanInfo instances in CachedIntrospectionResults [SPR-16568] #21110
• Support @ResponseStatus-annotated exceptions on WebFlux [SPR-16567] #21109
• Overloaded convenience setters on HttpHeaders [SPR-16562] #21104
• Consistent incrementer arrangement for PostgreSQL, DB2 and SAP HANA [SPR-16558] #21101
• Provide simple way to create ClientResponse [SPR-16553] #21096
• Improve docs and handling of send errors in ResponseBodyEmitter [SPR-16548] #21091
• EncoderHttpMessageWriter never sets Content-Length [SPR-16542] #21085
• Jackson Encoder(s) ignore charset in MimeType [SPR-16539] #21082
• Need ability to access URI template in WebClient metrics/tracing instrumentation [SPR-16537] #21080
• DefaultMessageListenerContainer should interrupt worker threads when not returning on shutdown [SPR-16536] #21079
• Support for ResolvableType.getType().getTypeName() on Java 8 [SPR-16535] #21078
• Consistent use of Collection.toArray with zero-sized array argument [SPR-16523] #21066
• Unable to register @RestControllerAdvice Class via WebTestClient [SPR-16520] #21063
• Headers adding ability in ACK/NACK frame [SPR-16519] #21062
• SSE writer does not allow customizing the charset [SPR-16516] #21059
• Customize PreparedStatementCreatorFactory in getPreparedStatementCreator [SPR-16050] #20599
• Support BufferingClientHttpRequestFactory in MockRestServiceServer [SPR-14694] #19258
• Add support for asserting JSON in ContentRequestMatchers, just as there is for XML [SPR-13919] #18493
• Spring Websockets Broker relay supporting a cluster of STOMP endpoint addresses [SPR-12452] #17057

🪲 Bug Fixes

• SimpleMailMessage's handling of to/cc/bcc arrays is inconsistent [SPR-16671] #21212
• JndiRmiServiceExporter fails to export service on IBM j9 JDK [SPR-16670] #21211
• Unable to bind a null value for UUID column with PostgreSQL [SPR-16669] #21210
• NamedParameterUtils.parseSqlStatement should parse :{x} style parameter correctly [SPR-16663] #21204
• UriComponentsBuilder Forwarded header parsing can throw java.lang.NumberFormatException [SPR-16660] #21201
• Cannot autowire individual constructor argument in @Nested test class [SPR-16653] #21194
• Annotation lookup on parameter in inner class constructor fails when using javac from JDK versions prior to 9 [SPR-16652] #21193
• ServletUriComponentsBuilder should replace context path when X-Forwarded-Prefix is present [SPR-16650] #21191
• Concurrent result may be missed due to a race condition in MockMvc [SPR-16648] #21189
• Multipart Upload with Commons Fileupload on lazy mode downloads data on cleanup [SPR-16640] #21181
• WebClient retrieve() does not handle Void.class as recommended [SPR-16636] #21177
• An error occurs if a blank character exists before and after the delimiter of the MIME type parameter. [SPR-16630] #21171
• Address race condition within spring that causes about-to-be-created-bean exceptions [SPR-16627] #21168
• FactoryBeanRegistrySupport atomicity issues [SPR-16625] #21166
• Consistent thread-safe iteration in DefaultSingletonBeanRegistry [SPR-16620] #21161
• CallMetaDataContext.reconcileParameters doesn't catch output parameters with DatabaseMetaData.procedureColumnResult type (on Postgres) [SPR-16611] #21152
• ResourceDecoder incorrectly matches to Object.class [SPR-16606] #21147
• AcceptHeaderLocaleResolver chooses wrong Locale for language match [SPR-16599] #21140
• WebFlux commitActions are called after status, headers and cookies are set [SPR-16597] #21138
• ServletHttpHandlerAdapter @WebServlet annotation attributes do not conform to servlet spec [SPR-16591] #21133
• Inconsistent handling of null values through Java 8 accessors in ConcurrentReferenceHashMap [SPR-16584] #21126
• RestTemplate with HttpComponentsClientHttpRequestFactory and no buffering with an interceptor throws UnsupportedOperationException [SPR-16582] #21124
• URIEditor should not double escape classpath: URIs [SPR-16581] #21123
• SimpleAliasRegistry registerAlias not atomic [SPR-16577] #21119
• TransactionTemplate inherits equals()/hashCode() from DefaultTransactionDefinition [SPR-16572] #21114
• WebAsyncManager concurrentResult should be volatile [SPR-16571] #21113
• Inconsistent synchronization in AbstractBeanFactoryBasedTargetSource and JdbcAccessor [SPR-16570] #21112
• Reading annotations in ConfigurationClassParser does not fall back to ASM on Google App Engine [SPR-16564] [#21106](https://github.com/spring-pro...

4.3.15 Release

⭐ New Features

• Spring Websockets Broker relay supporting a cluster of STOMP endpoint addresses [SPR-12452] #17057
• Quartz Scheduler - configurable SchedulerFactory [SPR-16439] #20985
• Avoid String concatenation for not-null assertion in BeanProperty/DirectFieldBindingResult [SPR-16455] #21000
• AcceptHeaderLocaleResolver should match country locales against supported language locales [SPR-16457] #21002
• Support for ResolvableType.getType().getTypeName() on Java 8 [SPR-16535] #21078
• Consistent incrementer arrangement for PostgreSQL, DB2 and SAP HANA [SPR-16558] #21101
• MockMvcResultMatchers.jsonPath(String).value() should have a matching method to declare the expected type [SPR-16587] #21129
• Support for SimpleEvaluationContext in SpEL [SPR-16588] #21130
• Consistent volatile access to running flag in Lifecycle implementations [SPR-16596] #21137
• When @DependsOn throws a NoSuchBeanDefinitionException it should include the dependent bean for clarity [SPR-16628] #21169
• Generate multipart boundary using SecureRandom [SPR-16635] #21176
• Reduce ClassUtils.forName overhead (in particular for annotation introspection purposes) [SPR-16667] #21208
• Add cpp to mime.types as text/plain [SPR-16678] #21219

🪲 Bug Fixes

• Precondition failed for PUT methods on ResponseEntity return types [SPR-15780] #20335
• SubProtocolWebSocketHandler should not log ERROR on "No messages received after ..." [SPR-16409] #20955
• ServletServerHttpRequest.getURI() may throw a java.net.URISyntaxException [SPR-16414] #20960
• AbstractClientSockJsSession.close call does not propagate IOException from disconnect [SPR-16415] #20961
• Spurious WARNINGs when XML declared TransactionProxyFactoryBean's target bean depends on an annotation declared bean that depends on another bean [SPR-16427] #20973
• Lambda error detection might not work on JDK 9 [SPR-16435] #20981
• CachingConnectionFactory - Invalid session in session cache [SPR-16450] #20995
• MockMvcRequestBuilder does not decode pathInfo [SPR-16453] #20998
• MimeType compareTo implementation is not compatible with equals [SPR-16458] #21003
• GSON converter only serialises fields of controller method return type, ignoring subclass fields of response object [SPR-16461] #21006
• SimpleJdbcCall can't access synonyms in Oracle database [SPR-16478] #21022
• Set thread interrupt flag on InterruptedException [SPR-16479] #21023
• JsonMappingException when trying to instantiate org.springframework.messaging.Message [SPR-16486] #21029
• Deadlock in SubProtocolWebSocketHandler on shutdown with Undertow [SPR-16488] #21031
• NPE in Spring-JDBC with Oracle and SimpleJdbcInsert [SPR-16495] #21038
• ExceptionHandlerExceptionResolver advice applicability check may fail against interface-based controller proxy [SPR-16496] #21039
• FormTag renders empty
  tag [SPR-16498] #21041
• ForwardedHeaderFilter garbles query params during sendRedirect() [SPR-16506] #21049
• StringIndexOutOfBoundsException when rewriting links in CSS resources [SPR-16526] #21069
• Spurious ERROR-level logging when using SSEEmitter [SPR-16528] #21071
• GsonHttpMessageConverter cannot be used in an SseEmitter because it closes the response stream [SPR-16529] #21072
• testBindInstantFromJavaUtilDate fails on systems in the Pacific/Auckland time zone [SPR-16534] #21077
• WebApplicationContextFacesELResolver#isReadOnly always return false [SPR-16543] #21086
• PostgresTableMetaDataProvider.isGetGeneratedKeysSimulated() does not detect Postgres 10 [SPR-16556] #21099
• Missing PersistenceException cause message in refresh failure warn log [SPR-16559] #21102
• Reading annotations in ConfigurationClassParser does not fall back to ASM on Google App Engine [SPR-16564] #21106
• Inconsistent synchronization in AbstractBeanFactoryBasedTargetSource and JdbcAccessor [SPR-16570] #21112
• WebAsyncManager concurrentResult should be volatile [SPR-16571] #21113
• TransactionTemplate inherits equals()/hashCode() from DefaultTransactionDefinition [SPR-16572] #21114
• SimpleAliasRegistry registerAlias not atomic [SPR-16577] #21119
• URIEditor should not double escape classpath: URIs [SPR-16581] #21123
• RestTemplate with HttpComponentsClientHttpRequestFactory and no buffering with an interceptor throws UnsupportedOperationException [SPR-16582] #21124
• Inconsistent handling of null values through Java 8 accessors in ConcurrentReferenceHashMap [SPR-16584] #21126
• AcceptHeaderLocaleResolver chooses wrong Locale for language match [SPR-16599] #21140
• CallMetaDataContext.reconcileParameters doesn't catch output parameters with DatabaseMetaData.procedureColumnResult type (on Postgres) [SPR-16611] #21152
• Consistent thread-safe iteration in DefaultSingletonBeanRegistry [SPR-16620] #21161
• FactoryBeanRegistrySupport atomicity issues [SPR-16625] #21166
• Address race condition within spring that causes about-to-be-created-bean exceptions [SPR-16627] #21168
• An error occurs if a blank character exists before and after the delimiter of the MIME type parameter. [SPR-16630] #21171
• Multipart Upload with Commons Fileupload on lazy mode downloads data on cleanup [SPR-16640] #21181
• Concurrent result may be missed due to a race condition in MockMvc [SPR-16648] #21189
• ServletUriComponentsBuilder should replace context path when X-Forwarded-Prefix is present [SPR-16650] #21191
• Annotation lookup on parameter in inner class constructor fails when using javac from JDK versions prior to 9 [SPR-16652] #21193
• UriComponentsBuilder Forwarded header parsing can throw java.lang.NumberFormatException [SPR-16660] #21201
• NamedParameterUtils.parseSqlStatement should parse :{x} style parameter correctly [SPR-16663] #21204
• Unable to bind a null value for UUID column with PostgreSQL [SPR-16669] #21210
• SimpleMailMessage's handling of to/cc/bcc arrays is inconsistent [SPR-16671] #21212
• DefaultResponseErrorHandler wastes the body of a resp...

5.0.4 Release

⭐ New Features

• Avoid multiple warnings related to jackson-module-kotlin in Jackson2ObjectMapperBuilder [SPR-16497] #21040
• WebClient | onErrorResume logs exception although it has been handled [SPR-16484] #21027
• Supports ConversionService on SingleColumnRowMapper [SPR-16483] #21026
• AcceptHeaderLocaleResolver should match country locales against supported language locales [SPR-16457] #21002
• Avoid String concatenation for not-null assertion in BeanProperty/DirectFieldBindingResult [SPR-16455] #21000
• Quartz Scheduler - configurable SchedulerFactory [SPR-16439] #20985
• Missing java.time.Year Formatter [SPR-16437] #20983
• ViewResolverRegistry in WebFlux is missing a scriptTemplate option [SPR-16431] #20977
• MockMvc error handling with CompletableFuture regression in 5.0.1+ [SPR-16430] #20976
• DelegatingServletInputStream#available always returns 0 [SPR-16416] #20962
• Add Vary: Access-Control-Request-Method/Headers CORS headers [SPR-16413] #20959
• The FieldError class does not provide access to the exception that triggered the binding error. [SPR-16372] #20919
• StringToLocaleConverter should allow BCP 47 values [SPR-16188] #20736
• Support Smile streaming in WebFlux [SPR-16151] #20699
• ScheduledAnnotationBeanPostProcessor does not support Duration syntax [SPR-15455] #20016
• Improve WebFlux exception logging [SPR-15083] #19649

🪲 Bug Fixes

• Performance degradation for creating non-singleton bean [SPR-16514] #21057
• NPE in AnnotationAwareOrderComparator.getPriority [SPR-16508] #21051
• With two-way-ssl exchange.getRequest().getSslInfo() always null [SPR-16507] #21050
• ForwardedHeaderFilter garbles query params during sendRedirect() [SPR-16506] #21049
• Invalid/missing locale strings in header prevents resolving the locale [SPR-16500] #21043
• FormTag renders empty
  tag [SPR-16498] #21041
• ExceptionHandlerExceptionResolver advice applicability check may fail against interface-based controller proxy [SPR-16496] #21039
• NPE in Spring-JDBC with Oracle and SimpleJdbcInsert [SPR-16495] #21038
• JsonMappingException when trying to instantiate org.springframework.messaging.Message [SPR-16486] #21029
• Set thread interrupt flag on InterruptedException [SPR-16479] #21023
• SimpleJdbcCall can't access synonyms in Oracle database [SPR-16478] #21022
• NamedParameterUtils.isParameterSeparator throws ArrayIndexOutOfBoundsException for non ASCII characters [SPR-16472] #21017
• GSON converter only serialises fields of controller method return type, ignoring subclass fields of response object [SPR-16461] #21006
• MimeType compareTo implementation is not compatible with equals [SPR-16458] #21003
• Resolvable type cannot resolve generic between different collection types [SPR-16456] #21001
• MockHttpServletRequest.addHeader fails for invalid LanguageRange in Accept-Language [SPR-16454] #20999
• MockMvcRequestBuilder does not decode pathInfo [SPR-16453] #20998
• CachingConnectionFactory - Invalid session in session cache [SPR-16450] #20995
• Cannot create BindStatus for valid field on immutable form object in case of bind errors [SPR-16449] #20994
• Lambda error detection might not work on JDK 9 [SPR-16435] #20981
• ServerHttpRequest.mutate does not preserve encoded chars if path modified [SPR-16434] #20980
• Spurious WARNINGs when XML declared TransactionProxyFactoryBean's target bean depends on an annotation declared bean that depends on another bean [SPR-16427] #20973
• AbstractClientSockJsSession.close call does not propagate IOException from disconnect [SPR-16415] #20961
• ServletServerHttpRequest.getURI() may throw a java.net.URISyntaxException [SPR-16414] #20960
• SubProtocolWebSocketHandler should not log ERROR on "No messages received after ..." [SPR-16409] #20955
• StringDecoder shouldn't chop off strings randomly [SPR-16337] #20884

📔 Documentation

• Update and improve script templating documentation [SPR-16447] #20992
• [docs] Add WebFlux content on URI links [SPR-16423] #20969
• [docs] Explain URI template encoding [SPR-16422] #20968
• [docs]: Add WebFlux content on view technology [SPR-16393] #20939

5.0.3 Release

⭐ New Features

• Removed unnecessary cast to "int" in SimpleStreamingClientHttpRequest [SPR-16404] #20950
• DataBufferUtils.read should not take input stream/channel as parameter [SPR-16403] #20949
• Use ArrayList instead of LinkedList for known size [SPR-16378] #20924
• Support Custom Headers for Multipart Async Data [SPR-16376] #20922
• ServerResponse should allow the usage of unassigned HTTP status codes [SPR-16366] #20913
• SqlParameterSource needs method for extracting parameter names [SPR-16361] #20908
• ComponentScanBeanDefinitionParser::parseTypeFilters should not fail on ClassNotFoundException [SPR-16356] #20903
• Set 304 status on ServerResponse when ETag/LastModified match [SPR-16348] #20895
• JsonPathExpectationsHelper doesn't offer a way to distinguish between field not existing and an explicit null [SPR-16339] #20886
• Make RestOperations extensions parameters nullability consistent with Java API [SPR-16328] #20875
• Addition of overloading methods to addPathPatterns and excludePathPatterns in InterceptorRegistration class [SPR-16324] #20871
• CachedIntrospectionResults should use BeanInfoFactory when introspecting implemented interfaces [SPR-16322] #20869
• Limit thread synchronization in AbstractRequestExpectationManager [SPR-16319] #20866
• Support Publishers for multipart data in BodyInserters [SPR-16307] #20854
• Provide access to ApplicationContext via ServerWebExchange [SPR-16298] #20845
• ResourceUrlProvider.getForLookupPath fails if path contains double slashes [SPR-16296] #20843
• Improve performance of some string operations [SPR-16293] #20840
• Improve HeaderAssertions for specific tests [SPR-16285] #20832
• Allow to inject enum with package visibility [SPR-16284] #20831
• Provide methods to add query string parameters to MockServerHttpRequest [SPR-16280] #20827
• config.enableSimpleBroker("/topic", "/queue"); Should be config.enableSimpleBroker("/topic", "queue"); [SPR-16275] #20822
• Clarify Kotlin reified type parameter extensions documentation about type erasure [SPR-16273] #20820
• Javadocs for @RequestMapping not so useful in 5.0 [SPR-16266] #20813
• Reduce access on user in SimpleBrokerMessageHandler.handleMessageInternal [SPR-16264] #20811
• Byte related decoders should implement decodeToMono [SPR-16253] #20800
• Support load time weaving in Liberty without the agent [SPR-16248] #20795
• Controller cannot be found if absolute URI is given in HTTP request [SPR-16243] #20790
• Creating a SimpleJdbcInsert from a NamedParameterJdbcTemplate [SPR-16241] #20788
• Remove synchronization from ResourceBundleMessageSource [SPR-16235] #20782
• HttpWebHandlerAdapter should log helpful information when response is committed [SPR-16231] #20778
• UriTemplate.matches boolean has greedy behavior at the end of a pattern [SPR-16169] #20717
• CORS combine - override specific host defined in global conf with * in controller/method [SPR-15772] #20327

🪲 Bug Fixes

• Support array of scalar values in Jackson2Tokenizer [SPR-16407] #20953
• MultipartHttpMessageWriter should not subscribe to Publisher multipart data [SPR-16402] #20948
• EclipseLink does not log SQL parameters when using showSql [SPR-16383] #20929
• TestExecutionListener class not found logged at INFO [SPR-16369] #20916
• Using DataBuffer::write results in IndexOutOfBoundsException [SPR-16365] #20912
• JMS Producers are cached even when the destination is a temporary queue causing a memory leak [SPR-16353] #20900
• Use of CompositeByteBuf in NettyDataBuffer results in IllegalReferenceCountException [SPR-16351] #20898
• Multi-part upload of a byte[] with WebTestClient is Base64 encoded (?) and assigned a JSON content type [SPR-16350] #20897
• AbstractAutoProxyCreator throws IllegalStateException when using Apache Orchestra conversations [SPR-16347] #20894
• DefaultLifecycleProcessor throws BeanNotOfRequiredType for null beans (cause of NullBean instance cannot be converted) [SPR-16343] #20890
• @JmsListener concurrency property is ignored if DefaultJmsListenerContainerFactory#concurrency is set [SPR-16338] #20885
• PropertySourcesPlaceholderConfigurer can not ignore resource if not found [SPR-16334] #20881
• Large transaction timeout value (Integer.MAX_VALUE for example) results in transaction expiring immediately after starting. [SPR-16316] #20863
• MockHttpServletResponse.setLocale(Locale) should set HttpHeaders.CONTENT_LANGUAGE header [SPR-16311] #20858
• Access-Control-Allow-Origin header returns wrong value using SockJS [SPR-16304] #20851
• Programmatic creation of caching proxies using CacheProxyFactoryBean does not work [SPR-16295] #20842
• AbstractReactiveWebInitializer does not property initialize ApplicationContext [SPR-16290] #20837
• BeanCreationException when using c-namespace, Kotlin class with default constructor and annotation configuration [SPR-16289] #20836
• Ambiguous mapping error when using generic interface [SPR-16288] #20835
• Unnecessary file system access in SimpleMetadataReaderFactory.getMetadataReader [SPR-16281] #20828
• BeanUtils.isSimpleValueType() returns false for enums overriding a method [SPR-16278] #20825
• Embedded cglib 3.2.5 not closing input streams that read class files [SPR-16267] #20814
• Stomp Broker Relay may ignore configured destination prefixes [SPR-16265] #20812
• spring-web CORS requires X-Forwarded-Port [SPR-16262] #20809
• NPE in FunctionReference due to race condition in SpelExpression.getValue() [SPR-16255] #20802
• Exception when receiving Long collection in MessageMapping [SPR-16252] #20799
• Breaking change in MVC: Accept handling is now more strict [SPR-16251] #20798
• null FactoryBean results in BeanCreationException [SPR-16250] #20797
• Content-type not set by default with the functional Web API [SPR-16247] #20794
• Reactive WebClient corrupts uploaded files [SPR-16246] [#20793](https...

4.3.14 Release

⭐ New Features

• Reduce access on user in SimpleBrokerMessageHandler.handleMessageInternal [SPR-16264] #20811
• config.enableSimpleBroker("/topic", "/queue"); Should be config.enableSimpleBroker("/topic", "queue"); [SPR-16275] #20822
• Allow to inject enum with package visibility [SPR-16284] #20831
• Improve performance of some string operations [SPR-16293] #20840
• ComponentScanBeanDefinitionParser::parseTypeFilters should not fail on ClassNotFoundException [SPR-16356] #20903
• Use ArrayList instead of LinkedList for known size [SPR-16378] #20924

🪲 Bug Fixes

• Error in RestTemplate when setting the same HTTP header through ClientHttpRequestInterceptor and HttpEntity [SPR-15066] #19632
• Combining @Retryable and @Scheduled/@JmsListener doesn't work [SPR-16196] #20744
• Exception when receiving Long collection in MessageMapping [SPR-16252] #20799
• NPE in FunctionReference due to race condition in SpelExpression.getValue() [SPR-16255] #20802
• spring-web CORS requires X-Forwarded-Port [SPR-16262] #20809
• Stomp Broker Relay may ignore configured destination prefixes [SPR-16265] #20812
• Embedded cglib 3.2.5 not closing input streams that read class files [SPR-16267] #20814
• BeanUtils.isSimpleValueType() returns false for enums overriding a method [SPR-16278] #20825
• Unnecessary file system access in SimpleMetadataReaderFactory.getMetadataReader [SPR-16281] #20828
• Ambiguous mapping error when using generic interface [SPR-16288] #20835
• Programmatic creation of caching proxies using CacheProxyFactoryBean does not work [SPR-16295] #20842
• Access-Control-Allow-Origin header returns wrong value using SockJS [SPR-16304] #20851
• Large transaction timeout value (Integer.MAX_VALUE for example) results in transaction expiring immediately after starting. [SPR-16316] #20863
• @JmsListener concurrency property is ignored if DefaultJmsListenerContainerFactory#concurrency is set [SPR-16338] #20885
• JMS Producers are cached even when the destination is a temporary queue causing a memory leak [SPR-16353] #20900
• TestExecutionListener class not found logged at INFO [SPR-16369] #20916
• EclipseLink does not log SQL parameters when using showSql [SPR-16383] #20929
• RestTemplate.ResponseEntityResponseExtractor doesn't tolerate unknown status codes [SPR-16371] #20918
• MockClientHttpResponse should not return null body [SPR-16367] #20914
• Null path after UriComponents.normalize() results in NullPointerException [SPR-16364] #20911

📔 Documentation

• Incorrect SpEL syntax in reference documentation [SPR-16315] #20862

5.0.2 Release

⭐ New Features

• Add missing RestOperations extensions [SPR-16229] #20777
• Set Vary: Origin on CORS unauthorized response [SPR-16224] #20772
• SqlParameterSourceUtils.createBatch with Collection support [SPR-16215] #20763
• spring-jdbc : Improve memory allocations when substituting named parameters. [SPR-16170] #20718
• WebTestClient supports custom TLS certificate verification [SPR-16168] #20716
• Reduce access on headers for STOMP messaging [SPR-16165] #20713
• Make JpaVendorAdapters JTA-aware (in particular for Hibernate 5.1/5.2) [SPR-16162] #20710
• Support prefix-based Servlet path mapping in ServletHttpHandlerAdapter [SPR-16155] #20703
• Improve ReactorNettyTcpClient shutdown logic [SPR-16145] #20693
• ResourceLoader with local "file:foo/bar/file.file" reference does not return WritableResource [SPR-16140] #20688
• Add StatusAssertions.isForbidden [SPR-16129] #20677
• Allow to set cookies via WebFlux functional handlers [SPR-16121] #20669
• PathContainer-based implementation of extractPathWithinPattern [SPR-16120] #20668
• Sending form and multipart data with WebTestClient [SPR-16118] #20666
• Spring context indexer does not work with nested classes [SPR-16112] #20660
• STOMP SEND should not map to @SubscribeMapping methods [SPR-16109] #20657
• Provide read access to the scheduled tasks at runtime [SPR-15982] #20532
• WebFlux Should Communicate X509 Authentication [SPR-15964] #20516

🪲 Bug Fixes

• commons-logging LogFactory and String arguments [SPR-16226] #20774
• Nullability inconsistency in DataAccessUtils requiredSingleResult vs requiredUniqueResult [SPR-16225] #20773
• InMemoryWebSession.changeSessionId reports error if the session does not exist [SPR-16201] #20749
• Wrong byte code for compiled SpEL when JDK proxy method invocation is used [SPR-16191] #20739
• NPE in ErrorsMethodArgumentResolver [SPR-16187] #20735
• spring webflux: stack overflow when response data is greater then 16MB [SPR-16180] #20728
• NullPointer in DefaultRequestBodyUriSpec.cookies method [SPR-16178] #20726
• NumberFormatException caused by property paths from JSR-303 based validation with no index into a collection [SPR-16177] #20725
• AbstractMessageConverterMethodProcessor ignores HttpEntityMethodProcessor's Content-Type header [SPR-16172] #20720
• Printing of session with null attributes results in NullPointerException [SPR-16164] #20712
• CastClass exception (NullBean instead of 'null' value) when getting map of beans directly from ApplicationContext [SPR-16163] #20711
• bean(nameOfBean) doesn't work with Spring Framework 5.0.1 on AspectJ 1.8.12 [SPR-16161] #20709
• MockHttpServletResponse.getDateHeader fails with NPE for non-existing header [SPR-16160] #20708
• @RequestAttribute Mono<?> is not allowed for attributes that are of type Mono [SPR-16158] #20706
• When using NamedParameterJdbcTemplate, NVARCHAR or NCLOB(4000 characters or less) columns are not properly populated since StatementCreatorUtils does setString for these types instead of setNString. [SPR-16154] #20702
• Wildcard JPA packages are not scanned [SPR-16152] #20700
• Early ApplicationContext close call may lead to ApplicationEventMulticaster/LifecycleProcessor access exception [SPR-16149] #20697
• ClassPathResource.createRelative is using wrong ClassPathResource constructor for the returned resource [SPR-16146] #20694
• AbstractDispatcherHandlerInitializer does not detect WebFilter beans [SPR-16144] #20692
• MockHttpServletRequest with Host: set builds wrong getRequestURL() [SPR-16138] #20686
• InterceptingHttpAccessor.setInterceptors should support immutable lists [SPR-16137] #20685
• AbstractRequestExpectationManager fails with "Expectations already declared" when ResponseCreator.createResponse throws an exception [SPR-16132] #20680
• Multipart form data can no longer be sent with syncBody in WebTestClient [SPR-16131] #20679
• Disable CORS credentials by default [SPR-16130] #20678
• AbstractMessageSource does not support null as default message anymore [SPR-16127] #20675
• Cookies are not available from an ExchangeResult [SPR-16124] #20672
• SpEL method invocation with varargs on proxy [SPR-16122] #20670
• KotlinReflectionParameterNameDiscoverer does not handle instance-extension methods properly [SPR-16119] #20667
• PathMatchingResourcePatternResolver returns duplicate resources when using classpath* prefix [SPR-16117] #20665
• BasicAuth interceptor does not accept empty username [SPR-16116] #20664
• Fix Reactive JsonView + HttpEntity handling [SPR-16098] #20647
• Avoid implicit autowiring with Kotlin secondary constructors [SPR-16022] #20571

📔 Documentation

• [doc] WebClient's javadocs are invalid [SPR-16197] #20745
• Incorrect SpEL example in reference documentation [SPR-16111] #20659
• Bug in Bean Scopes Documentation [SPR-16230] #19129

4.3.13 Release

⭐ New Features

• Prevent WebSocket buffer overflow through application-level flow control [SPR-16089] #20638
• SchedulingConfigurer and JmsListenerConfigurer should respect @Order [SPR-16090] #20639
• Avoid temporary String creation in StringUtils.starts/endsWithIgnoreCase [SPR-16095] #20644
• Make JpaVendorAdapters JTA-aware (in particular for Hibernate 5.1/5.2) [SPR-16162] #20710
• Reduce access on headers for STOMP messaging [SPR-16165] #20713
• spring-jdbc : Improve memory allocations when substituting named parameters. [SPR-16170] #20718

🪲 Bug Fixes

• Checkbox/RadioButton incorrectly converts collections of enums with a custom converter [SPR-16082] #20631
• @ModelAttribute binding defined globally for particular attribute rather than per method invocation [SPR-16083] #20632
• WebSphereUowTransactionManager swallows original exception when commit fails for another reason [SPR-16102] #20650
• Incorrectly identify bridged method on interface [SPR-16103] #20651
• PathMatchingResourcePatternResolver returns duplicate resources when using classpath* prefix [SPR-16117] #20665
• SpEL method invocation with varargs on proxy [SPR-16122] #20670
• AbstractRequestExpectationManager fails with "Expectations already declared" when ResponseCreator.createResponse throws an exception [SPR-16132] #20680
• MockHttpServletRequest with Host: set builds wrong getRequestURL() [SPR-16138] #20686
• ClassPathResource.createRelative is using wrong ClassPathResource constructor for the returned resource [SPR-16146] #20694
• Early ApplicationContext close call may lead to ApplicationEventMulticaster/LifecycleProcessor access exception [SPR-16149] #20697
• When using NamedParameterJdbcTemplate, NVARCHAR or NCLOB(4000 characters or less) columns are not properly populated since StatementCreatorUtils does setString for these types instead of setNString. [SPR-16154] #20702
• MockHttpServletResponse.getDateHeader fails with NPE for non-existing header [SPR-16160] #20708
• NumberFormatException caused by property paths from JSR-303 based validation with no index into a collection [SPR-16177] #20725
• Wrong byte code for compiled SpEL when JDK proxy method invocation is used [SPR-16191] #20739
• DefaultResponseErrorHandler.hasError doesn't tolerate unknown status codes [SPR-16108] #20656
• setArguments(null) on MethodInvoker no longer coerces null to Object[0] [SPR-16075] #20624
• RequestMapping method returning Future with null result causes NullPointerException [SPR-16072] #20621
• WebAsyncManager concurrency issue with SseEmitter when client disconnect [SPR-16058] #20607

📔 Documentation

• Improve documentation of lite configuration mode [SPR-16076] #20625
• Clarify Bean destroyMethod documentation [SPR-16078] #20627
• Incorrect SpEL example in reference documentation [SPR-16111] #20659
• End of first-class JDK 6 support [SPR-16185] #20733

5.0.1 Release

⭐ New Features

• Avoid temporary String creation in StringUtils.starts/endsWithIgnoreCase [SPR-16095] #20644
• Consider to add ability to modify the URI on ClientRequest.Builder [SPR-16093] #20642
• SchedulingConfigurer and JmsListenerConfigurer should respect @Order [SPR-16090] #20639
• Prevent WebSocket buffer overflow through application-level flow control [SPR-16089] #20638
• No way to signal that controller has handled the request in Webflux [SPR-16087] #20636
• Webflux handler method does not accept Map as parameter [SPR-16086] #20635
• Consider adding MockServerWebExchange.from(MockServerHttpRequest.BaseBuilder<?>) [SPR-16079] #20628
• MockMvc async does not re-use response instance on async dispatch [SPR-16067] #20616
• Annotations like @Service should add @AliasFor for @Component [SPR-16066] #20615
• Add convenient method to construct ParameterizedTypeReference from Type [SPR-16054] #20603
• Support JDK9 Flow.Publisher as an adaptable reactive type [SPR-16052] #20601
• Lower log level of ResponseStatusExceptionHandler [SPR-16049] #20598
• resourceHandlerMapping should be registered with shared HandlerInterceptor [SPR-16034] #20583
• ResourceWebHandler should throw ResponseStatusException when resources are not found [SPR-16023] #20572
• Controller fails to map for URLs patterns containing semicolons [SPR-16005] #20554

🪲 Bug Fixes

• Incorrectly identify bridged method on interface [SPR-16103] #20651
• WebSphereUowTransactionManager swallows original exception when commit fails for another reason [SPR-16102] #20650
• ContentDisposition class cannot parse quoted filename with ; [SPR-16091] #20640
• @ModelAttribute binding defined globally for particular attribute rather than per method invocation [SPR-16083] #20632
• Checkbox/RadioButton incorrectly converts collections of enums with a custom converter [SPR-16082] #20631
• Returning non-standard HTTP status code causes exceptions on WebFlux [SPR-16073] #20622
• DataBufferUtils.read(ReadableByteChannel,...) may corrupt data when used with NettyDataBuffers [SPR-16070] #20619
• Empty NettyByteBuffer.asByteBuffer() returns ByteBuffer with zero capacity [SPR-16068] #20617
• BeanDefinitionValidationException when beans are null (NullBean) and initMethod is set [SPR-16063] #20612
• WebClient.mutate() impacts future .mutate() invocations [SPR-16059] #20608
• WebClient failed to write application/x-www-form-urlencoded [SPR-16055] #20604
• AbstractMessageSource does not properly interact with DelegatingMessageSource parent [SPR-16047] #20596
• sort BeanDefinitionRegistryPostProcessors added by other BeanDefinitionRegistryPostProcessors [SPR-16043] #20592
• CastClass exception when wiring Map of beans (NullBean instead of 'null' in the map) [SPR-16033] #20582
• Spring EL does not allow '\0' characters [SPR-16032] #20581
• CookieWebSessionIdResolver should set path to the context path + "/" [SPR-16030] #20579
• WebClient throws ClassCastException for bodyToMono(ParameterizedTypeReference) [SPR-16025] #20574

📔 Documentation

• Clarify Bean destroyMethod documentation [SPR-16078] #20627
• Improve documentation of lite configuration mode [SPR-16076] #20625
• Top-level "Language Support" reference section [SPR-16044] #20593
• Broken links to documentation section "Message Converters" [SPR-16024] #20573
• Docs for WebTestClient are pretty thin [SPR-16009] #20558
• Document HTTP/2 support in Spring 5 [SPR-15821] #20376
• Document Spring recommendations/restrictions for Java 9 module setups [SPR-14579] #19148

4.3.12 Release

⭐ New Features

• Add convenient method to construct ParameterizedTypeReference from Type [SPR-16054] #20603
• Backport s/s/m/j/o/s/m/w/MockPart.java from 5.x to 4.3.x [SPR-15854] #20409

🪲 Bug Fixes

• Request params Optional<List and List are inconsistent [SPR-15676] #20235
• java.util.Optional MultipartFile[] @RequestParam argument is null in multipart/form-data POST [SPR-15918] #20472
• only one MultipartFile object populated when using an java.util.Optional MutipartFile array or list @RequestParam [SPR-15919] #20473
• HttpEntityMethodProcessor discards headers [SPR-15952] #20504
• TaskExecutorRegistration.getTaskExecutor() overrides executor properties of a provided ThreadPoolTaskExecutor [SPR-15962] #20514
• JmsMessagingTemplate is not correctly configured [SPR-15965] #20517
• ChannelRegistration.setInterceptors is misnamed [SPR-15976] #20527
• RestTemplate doesn't consistently tolerate unknown HTTP status codes [SPR-15978] #20529
• PathMatchingResourcePatternResolver provides duplicate resources when using classpath* prefix combined with ant-style [SPR-15989] #20539
• Spring EL does not allow '\0' characters [SPR-16032] #20581
• sort BeanDefinitionRegistryPostProcessors added by other BeanDefinitionRegistryPostProcessors [SPR-16043] #20592
• SpelExpression throws NullPointerException instead of EvaluationException for primitives [SPR-16123] #20671