def _fill_ver(self, iver, respond):
        if iver == 20:
            respond['jsonrpc'] = '2.0'
        if iver == 11:
            respond['version'] = '1.1'
Get all the items of the given relationship type related to this item.
dataset/ETHPy150Open flowroute/txjason/txjason/service.py/JSONRPCService._fill_ver--crossover with--dataset/ETHPy150Open callowayproject/django-categories/categories/models.py/CategoryRelationManager.get_relation_type