Spring Statemachine 1.1.0 发布了，Spring Statemachine （Spring 状态机）是使用Spring 框架下的状态机概念创建的一种应用程序开发框架。它使得状态机结构层次化，简化了配置状态机的过程。
改进记录如下：
Comprehensive support for Spring Security.
Context integration with `@WithStateMachine’ has been greatly enhanced.
StateContext is now a first class citizen with how user can interact with a State Machine.
Features around persistence has been enhanced with a build-in support for redis.
New feature helping with persist operations.
Configuration model classes are now a public API.
New features in timer based events.
New Junction pseudostate.
New Exit Point and Entry Point pseudostates.
Configuration model verifier.
New samples.
UI modeling support using Eclipse Papyrus.
查看完整改进记录，请访问：changelog
UML 图：
