it is expected to be here as it could be used in doctrine migration.
Other parts already implemented: in Doctrine\ORM\Tools\ShemaTool::_gatherColumn it is fetch from metadata and in Doctrine\DBAL\Schema\Comparator::diffColumn it is already checking if it is the same
This bundle does not contain any logic related to the migrations. It is simply about integrating the Doctrine Migrations library with Symfony
Thanks for a hint. Moved issue to : doctrine/migrations#76