I’m pleased to announce that Spring Integration maintenance version 4.3.2 has been released. It is available in the spring release repo and Maven Central. It’s strongly recommended for everyone to upgrade because of the bug fixes and improvements contained in the release.

While you can find all the changes for 4.3.2 in its Release Notes, here are some highlights:

• It is a foundation for upcoming Spring Boot 1.4.1;

• The RmiOutboundGateway now can be supplied with RmiProxyFactoryBeanConfigurer to get access to underlying RmiProxyFactoryBean for customization, e.g. ContextPropagatingRemoteInvocationFactory;

• Added TcpConnectionFailedEvent - An event emitted when a connection could not be established for some reason;

• The spring.integration.readOnly.headers global integration property to let to exclude some headers from replying, e.g. undesired or incompatible contentType, populated by some transformers by default.

Right now we are busy with Spring Integration 5.0 and hope to have some Milestone 1 over a month or so with some Reactive Streams effort and absorbed Spring Integration Java DSL for Java 8 code base.

Thanks everyone for their contribution. Looking forward for more!

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