新闻 Jenkins 2.21 发布，可扩展的持续集成引擎 下载

Jenkins 2.21 发布了，Jenkins 主要用于持续、自动地构建/测试软件项目，如 CruiseControl 与 DamageControl，监控一些定时执行的任务。

更新如下：

• 
  Ask for confirmation before canceling/aborting runs. (issue 30565)
  
  
• 
  Add newline after the text in userContent/readme.txt. (PR #2532)
  
  
• 
  Fixed the missing icon in the System Script console. (issue 37814)
  
  
• 
  Print warnings to system logs and administrative monitors when Jenkins initializarion does not reach the final milestone. (issue 37874, diagnostics for issue-37759)
  
  
• 
  Developer API: UpdateSite#getJsonSignatureValidator() can be now overriden and used in plugins. (PR #2532)
  

更新日志：

• 
  https://jenkins.io/changelog/
  

下载：

• 
  Source code (zip)
  
  
• 
  Source code (tar.gz)
  
  
• 
  https://jenkins.io/
  

Jenkins 2.21 发布，可扩展的持续集成引擎下载地址