* Addition (https): Added API Token authentication ([John Hollowell](https://github.com/jhollowe))
* Improvement (https): user/password authentication refreshes ticket to prevent expiration ([CompileNix](https://github.com/compilenix), [John Hollowell](https://github.com/jhollowe))
* Bugfix (ssh_paramiko): Handle empty stderr from ssh connections ([morph027](https://github.com/morph027))
* DEPRECATED (https): using ``auth_token`` and ``csrf_token`` (ProxmoxHTTPTicketAuth) is now deprecated. Either pass the ``auth_token`` as the ``password`` or use the API Tokens.