As announced on the Symfony blog today, the next major version of the framework has been released - Symfony 3.0.0.
Symfony 3.0.0 has just been released. [...] You can read more about this new on the BETA1 announcement and by reading the Living on the Edge articles on this blog. Also read the UPGRADE guide for Symfony 3.0.
Want to upgrade to this new release? Fortunately, because Symfony protects backwards-compatibility very closely, this should be quite easy. Read our upgrade documentation to learn more.
The post also includes a (long) list of updates since the previous beta version with links to each issue on the main Symfony GitHub repository.