[ANN] Ruby on Rails version 3.0.16 has been released!

Hi everyone! Ruby on Rails version 3.0.16 has been released!

This version contains an important security fix, please upgrade
immediately. The security fix impacts people using digest
authentication from Action Pack. You can read more about the problem


Thank you to Charlie Somerville for reporting the problem and sending a

This release only contains the security fix, but you can still take a
look at the changelog for each gem (if you like):


A comprehensive list of changes can be found on github:

Comparing v3.0.15...v3.0.16 · rails/rails · GitHub

Thanks to all the contributors, especially everyone who tested the
release candidate. I appreciate it!