use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
+/**
+ * Added action_mark_as_read field on config table
+ */
class Version20161106113822 extends AbstractMigration implements ContainerAwareInterface
{
/**
$configTable->addColumn('action_mark_as_read', 'integer', [
'default' => 0,
+ 'notnull' => false,
]);
}