Deprecation: Using ArrayAccess on Doctrine\ORM\Mapping\FieldMapping

[tobias-r]

With doctrine 3.1 Using ArrayAccess on Doctrine\ORM\Mapping\FieldMapping is deprecated. Your bundle does use this. Please fix :). THX so much.

[stof]

My bundle does not do it (because it does not use the mapping at all).

The underlying extensions at https://github.com/doctrine-extensions/DoctrineExtensions probably do it, but they haven't released support for version 3 of the ORM yet.