2.0.2

Refactor

1. ISSUE #153 Centralization of event tracking configuration
2. ISSUE #160 Adjust the maven module structure to provide elastic-job-common and its secondary modules, the original elastic-job-core module migration to elastic-job-common-core

Enhancement

1. ISSUE #159 Available in any version from Spring 3.1.0.RELEASE to Spring 4
2. ISSUE #164 JobBeans that have been declared in the job Spring namespace no longer need to declare @component or define in Spring xml

Bug Fixes

1. ISSUE #64 Spring namespace, if you register multiple job beans of the same class, will cause job beans to look up inaccurately
2. ISSUE #115 Console add new registry, no connection success, back stage has been repeatedly connected and reported errors
3. ISSUE #151 Lack of support for relational database-based event tracking for databases outside MySQL
4. ISSUE #152 Job custom exception processor is invalid and is always handled by Default JobExceptionHandler
5. ISSUE #156 Job event tracking overall call link data acquisition
6. ISSUE #158 Job misses sharding when it is paused and will no longer shard
7. ISSUE #161 Version of Lite deployed to some versions of Tomcat cannot be started
8. ISSUE #163 The project is started or the task is automatically performed after the task is set to disable true
9. ISSUE #165 Shard thread deadlock when all service nodes are disable
10. ISSUE #167 Failover job adds task ID record