code: def update_check_point(self, project, logstore, consumer_group, shard, check_point,
                             consumer='', force_success=True):
          
          request = ConsumerGroupUpdateCheckPointRequest(project, logstore, consumer_group,
                                                         consumer, shard, check_point, force_success)
          params = request.get_request_params()
          body_str = request.get_request_body()
          headers = {"Content-Type": "application/json"}
          resource = "/logstores/" + logstore + "/consumergroups/" + consumer_group
          (resp, header) = self._send("POST", project, body_str, resource, params, headers)
          return ConsumerGroupUpdateCheckPointResponse(header, resp)
docs: Update check point
  
          :type project: string
          :param project: project name
  
          :type logstore: string
          :param logstore: logstore name
  
          :type consumer_group: string
          :param consumer_group: consumer group name
  
          :type shard: int
          :param shard: shard id
  
          :type check_point: string
          :param check_point: checkpoint name
  
          :type consumer: string
          :param consumer: consumer name
  
          :type force_success: bool
          :param force_success: if force to succeed
  
          :return: None