The forthcoming 3.2.x release series will be the last branch of Rails that supports Ruby 1.8.7. There’s a new 3-2-stable branch in git to track the changes we need until 3.2.0 final is release and for managing point releases after that. So for now you should stop floating on rails/master if your application is not compatible with Ruby 1.9.3. We have updated the version numbers to indicate this bac
