* package
* 修改工作流实例页面状态为运行时，禁止删除，删除package.json包里面的babel-runtime和jasmine-core
* bugfix-user-specified queue takes precedence over tenant queue (#769)
Solve the problem that the user queue setting does not take effect
* update markdown docs which can not display images normally (#806)
* issue#728 (#746)
The mailSender in PasswordAuthentication() and setFrom() may not be the same in actual use, and it's best to set it up separately. please add a example about this.
* install-escheduler-ui.sh,monitor_server.py and install.sh scripts comment change to english and install-escheduler-ui.sh use escheduler change to dolphinscheduler (#812)
* service start exception modify
* master，worker start modify
* .env update
* install-escheduler-ui.sh,monitor_server.py and install.sh scripts comment change to english and install-escheduler-ui.sh use escheduler change to dolphinscheduler
* scripts name standardization (#813)
* service start exception modify
* master，worker start modify
* .env update
* install-escheduler-ui.sh,monitor_server.py and install.sh scripts comment change to english and install-escheduler-ui.sh use escheduler change to dolphinscheduler
* scripts name standardization
* [BUG][#731]repair swagger annotation，interface path:/escheduler/projects/{projectName}/process/batch-delete and /escheduler/projects/{projectName}/process/delete (#764)
* 增加工作流导出导入功能，前端定时器表达式的秒和分钟的默认值从*修改成0
* 修改工作流导出导入功能由excel改为json减少依赖
* [BUG][#731]repair swagger annotation ,interface path:/escheduler/projects/{projectName}/process/batch-delete and /escheduler/projects/{projectName}/process/delete
* [BUG][#771] The edit timer did not assign the original data
* [FEATURE][#236] Cross-project dependency
* [FEATURE][#236] Cross-project dependency(增加跨项目依赖)
* misspell words (#817)
* (Docs): Fixed some typo errors (#811)
* Update EasyScheduler Proposal.md
* Update frontend-deployment.md
* Update frontend-development.md
* Update 前端开发文档.md
* Update system-manual.md
* Update HttpClientTest.java
* Update 系统使用手册.md
* fix singleton with volatile (#818)
* Replace StringBuffer with StringBuilder inside the method (#816)
* flink task support(flink 任务支持) (#711)
* flink任务支持
* flink任务支持
* Update zh_CN.js
* Update FlinkArgsUtils.java
* Update .escheduler_env.sh
* 1.Delete the page section console.log;
2.Change project name；
3.Production configuration packaging clears console.log
qiaozhanwei
break60
Baoqi
gongzijian
ligang