34 awesome people worked to make Rails better this week! Check out the issues list if you'd like to be part of the fun.

If you have a good topic in mind, you still have about 10 hours to submit your CFP for this year's RailsConf!

With this commit the Rails test runner allows us to run a test with multiple line numbers. So if you want to run only 2 tests from your file, you can invoke the runner like this:

bin/rails test test/models/user_test:4:8

No more accidentally dropped production databases! From now on Rails will warn you if you want to run your migrations on a database used in a different environment previously.

With this change the Static middleware will delegate the serving of a request to the application stack instead of raising an error.