https://github.com/tableau/server-client-python/blob/188be71e0fbe9d87ac36628af21d2f63af32d020/tableauserverclient/models/view_item.py#L161 should be: ``` python import copy ... view_item._initial_tags = copy.copy(tags) ``` otherwise tags won't update/delete properly. Is this bug worth a pull request?