This PR was merged into the 1.3 branch.

Discussion
----------

fixed translation registration for the validators

fixes #1241

Commits
-------

4f560c9f fixed translation registration for the validators

This PR was merged into the 1.3 branch.

Discussion
----------

fixed deprecation notices

Thanks @nicolas-grekas, that's ugly as I anticipated :(

Commits
-------

67d47190 fixed deprecation notices

This PR was merged into the 1.3 branch.

Discussion
----------

Fixed not explicitly declared properties

Commits
-------

b61f087c Fixed not explicitly declared properties

This PR was merged into the 1.3 branch.

Discussion
----------

Added Symfony 3.0 in Travis

Commits
-------

5aa17969 allowed Twig 2.0
dc97b3ab allowed Symfony 3.0
436aded5 simplifed composer.json

This PR was merged into the 1.3 branch.

Discussion
----------

added symfony/phpunit to catch deprecation notices

Commits
-------

780ab698 fixed some Form deprecations
cb46028d removed deprecated method call in the exception handler
9291f830 fixed test that did not restore the error handler properly
1cc87a3f added symfony/phpunit to catch deprecation notices

This PR was merged into the 1.3 branch.

Discussion
----------

[Docs] Add some links in the services chapter

Commits
-------

dd5d54ae [Docs] Add some links in the services chapter

This PR was merged into the 1.3 branch.

Discussion
----------

Verify that the spool is enabled and an actual spool before flushing it

Replaces #1243

Commits
-------

41c62128 Verify that the spool is enabled and an actual spool before flushing it

This PR was submitted for the master branch but it was merged into the 1.3 branch instead (closes #1237).

Discussion
----------

Minor typo in web_servers.rst

Commits
-------

487bef0f Minor typo in web_servers.rst

minor #1227 [1.3] Update travis configuration to use container based infrastructure, al… (henrikbjorn)

This PR was merged into the 1.3 branch.

Discussion
----------

[1.3] Update travis configuration to use container based infrastructure, al…

…so use cache for composer in order to reduce network usage

Commits
-------

258b7ea5 Update travis configuration to use container based infrastructure, also use cache for composer in order to reduce network usage

Update travis configuration to use container based infrastructure, also use cache for composer in order to reduce network usage

This PR was merged into the 1.3 branch.

Discussion
----------

Remove duplicate call to add collection

`doFlush` returns the same `RouteCollection` instance now, so there's no need to add the sub-collection routes to itself.

Commits
-------

8518a8e6 doFlush returns the same RouteCollection instance now, so there's no need to add the sub-collection routes to itself

doFlush returns the same RouteCollection instance now, so there's no need to add the sub-collection routes to itself

This PR was merged into the 1.3 branch.

Discussion
----------

added support for Symfony ConstraintValidatorFactory

fixes #1191

Commits
-------

3f93eb88 added missing docs
fe7403d7 added support for Symfony ConstraintValidatorFactory
eb9da773 simplified code