As announced last week, I'm proud to announce the Symfony2 beta4 release.
This release comes with one big change that makes the Event Dispatcher more flexible. If you have defined your own event listeners, read the UPDATE file and learn how to upgrade your applications.
As for any other beta version, beta4 focus has been on enhancing the user experience with better error messages, lots of tweaks, and bug fixes.
I'm also very proud of the work accomplished by the documentation team, led by Ryan Weaver. The book is now almost finished with the addition of the great new Doctrine chapter. We also have added an index to help you find the information you are looking for.
If you are curious about what has changed, have a look at the diff.
Download it now!