Jekyll 3.0.0 发布，此版本主要改进：
Liquid profiler (i.e. know how fast or slow your templates render) (#3762)
Incremental regeneration (#3116)
Add Hooks: a new kind of plugin (#3553)
Upgrade to Liquid 3.0.0 (#3002)
site.posts is now a Collection instead of an Array (#4055)
Add basic support for JRuby (commit: 0f4477)
Drop support for Ruby 1.9.3. (#3235)
Support Ruby v2.2 (#3234)
Support RDiscount 2 (#2767)
Remove most runtime deps (#3323)
Move to Rouge as default highlighter (#3323)
Mimic GitHub Pages .html extension stripping behavior in WEBrick (#3452)
Always include file extension on output files (#3490)
Improved permalinks for pages and collections (#3538)
Sunset (i.e. remove) Maruku (#3655)
Remove support for relative permalinks (#3679)
Iterate over site.collections as an array instead of a hash. (#3670)
Adapt StaticFile for collections, config defaults (#3823)
Add a Code of Conduct for the Jekyll project (#3925)
Added permalink time variables (#3990)
Add --incremental flag to enable incremental regen (disabled by default) (#4059)
下载：https://github.com/jekyll/jekyll/archive/v3.0.0.zip
Jekyll 是一个简单的免费的Blog生成工具，类似WordPress。但是和WordPress又有很大的不同，原因是jekyll只是一个生成静态网页的工 具，不需要数据库支持。但是可以配合第三方服务,例如discuz。最关键的是jekyll可以免费部署在Github上，而且可以绑定自己的域名。
软件详情：https://github.com/jekyll/jekyll/blob/master/History.markdown
来自:开源中国社区
