Rails 3.1.3 发布

Rails 3.1.3 发布了，该版本主要是修复了两天前发布的 3.1.2 版本的一些bug。

主要包括：

Action Pack:

• sprockets 的版本降到 2.0.3. 因为 2.1.0 导致 bug

• Fix using translate helper with a html translation which uses the :count option for pluralization.

  Jon Leighton

Active Record:

• Perf fix: If we're deleting all records in an association, don't add a IN(..) clause to the query. GH 3672

  Jon Leighton

• Fix bug with referencing other mysql databases in settablename. GH 3690

• Fix performance bug with mysql databases on a server with lots of other databses. GH 3678

  Christos Zisopoulos and Kenny J

Railties:

• New apps should be generated with a sass-rails dependency of 3.1.5, not 3.1.5.rc.2

完整列表请看这里。