Spring Session 1.1.0.M1 发布，主要更新内容如下：
Support for search for session by username
Support Customize Cookie Creation. Thanks to everyone who provided PRs and feedback for this feature!
Add HttpSessionListener support
Allow override default RedisSerializer
Added comprehensive Hazelcast and configuration support. Thanks @_mark_a and @tommyludwig!
Performance improvements
Allow scoping the session in Redis using redisNamespace. Thanks fstegmann!
Add ExpiringSession.setLastAccessedTime(long)
Spring Session 致力于提供一个公共基础设施会话，主要功能如下：
从任意的环境中访问一个会话 (i.e. web, messaging infrastructure, etc)
WEB 环境下
供应商中立的情况下支持集群
可插拔策略可以确定 session id
WebSocket 活跃的时候可以简单的保持 HttpSession
软件详情：http://spring.io/blog/2015/11/17/spring-session-1-1-0-m1-released
下载地址：http://repo.spring.io/libs-release-local/org/springframework/spring/
来自:开源中国社区
