symfony/symfony-docs — pull request #2548 by WouterJ (2013-04-24 16:44:23+00:00)
Title: Removed versionadded:: 2.1 directives

| Q | A
| ------------- | ---
| Doc fix? | yes
| New docs? | no
| Applies to | 2.3+
| Fixed tickets | -

This PR removes all `versionadded:: 2.1` directives from the 2.3 docs, as stated in the Documentation rules.

> I doubt if it's usefull to remove them, I think this needs to get done after each time you merge 2.2 into master...