# UpdateGroupByTrackingIdReqPayload ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **description** | Option<**String**> | Description to assign to the chunk_group. Convenience field for you to avoid having to remember what the group is for. If not provided, the description will not be updated. | [optional] **metadata** | Option<[**serde_json::Value**](.md)> | Optional metadata to assign to the chunk_group. This is a JSON object that can store any additional information you want to associate with the chunks inside of the chunk_group. | [optional] **name** | Option<**String**> | Name to assign to the chunk_group. Does not need to be unique. If not provided, the name will not be updated. | [optional] **tag_set** | Option<**Vec**> | Optional tags to assign to the chunk_group. This is a list of strings that can be used to categorize the chunks inside the chunk_group. | [optional] **tracking_id** | **String** | Tracking Id of the chunk_group to update. | [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)