symfony/symfony — pull request #12968 by nicolas-grekas (2014-12-13 10:12:49+00:00)
Title: Deprecations

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #12625, #12605, #12628, #12622, #12642, #12609, #12651, #12604
| License | MIT
| Doc PR | -

Cherry-picking some pending PRs to make them move forward