public function Upgrade162to163()
    {
        $this->_batch->addTask('Db_CreateNewTables');
        $this->_batch->addTask('Db_AddPatches', 54);
        $this->_batch->addTask('Updates_UpdateRoleIds');

        $this->_batch->addTask('Echo', $this->_('Make sure to read the changelog as it contains important instructions'));

        return true;
    }