Spring Integration 4.2.0 发布，更新内容如下：
** Bug
* [INT-3804] - WatchServiceDirectoryScanner does not handle OVERFLOW event
* [INT-3805] - The AbstractMethodAnnotationPostProcessor uses `beanFactory.initializeBean` twice for the auto-created channels
* [INT-3807] - Rabbit Template hardcoded in Amqp Gateway
* [INT-3810] - AMQP Inbound Gateway NPE with No ReplyTo
* [INT-3821] - Message details are blank
** 改进
* [INT-3671] - Document Generated Bean Names for Annotated @Bean EIP Endpoints
* [INT-3732] - Document Advanced @Aggregator Configuration
* [INT-3769] - Be more friendly with current Spring Integration
* [INT-3813] - Consider some performance improvement for HTTP components
* [INT-3818] - PassThroughMultipartConverter
** Task
* [INT-3733] - Final Documentation polishing for GA release
* [INT-3808] - DefaultAmqpHeaderMapper should not copy over x-received-from header
* [INT-3812] - The current documentation of SI uses deprecated xml attribute
* [INT-3814] - Update to SF 4.2.1
Spring Integration能在基于Spring的应用中进行简单的消息通信，并通过简单的适配器与外部系统集成。这些适配器提供了一个更高级别的抽象，超越 了Spring对远程调用、消息和调度的支持。其主要目标是在保持关注点分离的同时，为构建企业集成解决方案提供一个简单的模型，该模型对产出可维护、可 测试的代码来说是必不可少的。
软件详情：https://jira.spring.io/secure/ReleaseNote.jspa?version=15213&styleName=Html&projectId=10121&Create=Create&atl_token=AI70-3TVT-15GF-9TME|2f73598c9fdfa53bcf2dc623d2c6630f181127bb|lout
下载地址：https://github.com/spring-projects/spring-integration/releases
来自:开源中国社区
