RubyMine 2016.1 候选版本发布了，改进记录如下：
No subsystem Bug RUBY-17833 Map help buttons of the debugger settings
Code Insight Feature RUBY-17830 Quickfix for converting heredocs: <<- to <<~ and back
Debugger Bug RUBY-17902 BasicObject inspections disrupt the debugger (failure to break, failure to collect data for inspections)
Bug RUBY-17581 debugger step out is broken
Cosmetics RUBY-17801 'Do not step into library scripts' for JavaScript in RubyMine
IDE Bug RUBY-17943 Icon of the button 'Pin tab' is not shown in the run tool window if run any actions of Bundler
Bug RUBY-17813 Horizontal scrollbar blinks in debug tool window, Rails/IRB console
Bug RUBY-17247 Completion for gemsets doesn't work if first letter is already typed
Usability RUBY-17884 Rails app sample description is not shown until select
Exception RUBY-17882 Selection of rails samples in the wizard Create new Project causes NPE
查看完整改进日志；
https://confluence.jetbrains.com/display/RUBYDEV/RubyMine+2016.1+RC+%28build+145.596%29+Release+Notes
RubyMine 是一个全新的为Ruby 和 Rails开发者准备的 IDE （非开源且收费），RubyMine由 JetBrains 开发(JetBrains最著名的产品之一就是Java IDE：IntellJ IDEA了！)。RubyMine是建立在IntellJ IDEA平台之上，提供所有必须的IDE功能，比如编辑，调试工具，源代码控制集成，代码自动提示完成，以及其他功能。专门为ruby打造的功能有基于 GUI 支持的 RSpec 和 Test::Unit。
下载地址：https://www.jetbrains.com/ruby/whatsnew/
来自:开源中国社区
