将Rails应用程序从3.2.6升级到3.2.8

问题描述：

我有一个使用Rails 3.2.6创建的Rails应用程序.现在3.2.8已发布，这是我更新应用程序所需要做的所有事情吗?

I have a Rails app that was created using Rails 3.2.6. Now that 3.2.8 has been released, is this all I need to do to update the app?

Edit Gemfile, changing the line gem 'rails', '3.2.6' to gem 'rails', '3.2.8'
Run bundle update rails

Gemfile中其他由Rails生成的条目(例如sass-rails，coffee-rails和uglifier)如何?

What about other Rails-generated entries in the Gemfile, such as sass-rails, coffee-rails and uglifier?

答

圣地亚哥·帕斯托里诺(Rails核心团队成员)的提示，他确认这是必需的:

Hat tip to Santiago Pastorino (Rails Core Team Member), who confirmed this is all that's required:

Edit Gemfile, changing the line gem 'rails', '3.2.6' to gem 'rails', '3.2.8'
Run bundle update rails