----------------------
Added
~~~~~
- ``root_api_url`` argument for ``PostmarkClient``. It allows you to change the address used by ``postmarker`` for sending API calls.
.. important::
Use ``https://api-ssl-temp.postmarkapp.com/`` if you'd like to test your application against the upcoming TLSv1 deprecation by Postmark.
Example:
.. code-block:: python
postmark = PostmarkClient(
server_token="SERVER_TOKEN",
account_token="ACCOUNT_TOKEN",
root_api_url="https://api-ssl-temp.postmarkapp.com/"
)
Use the client as usual