code: def get_batched_changesets(self, changesets_request_data):
          
          content = self._serialize.body(changesets_request_data, 'TfvcChangesetsRequestData')
          response = self._send(http_method='POST',
                                location_id='b7e7c173-803c-4fea-9ec8-31ee35c5502a',
                                version='5.0',
                                content=content)
          return self._deserialize('[TfvcChangesetRef]', self._unwrap_collection(response))
docs: GetBatchedChangesets.
          Returns changesets for a given list of changeset Ids.
          :param :class:`<TfvcChangesetsRequestData> <azure.devops.v5_0.tfvc.models.TfvcChangesetsRequestData>` changesets_request_data: List of changeset IDs.
          :rtype: [TfvcChangesetRef]