+ Blueprint removed.
+ Email and sms functionality removed.
+ `email_code()` and `text_code()` methods removed accordingly.
+ Configuration example has been changed accordingly.
+ `InsufficientRolesError` and `InsufficientPermissionsError` is now just `AuthorizationError`.
+ `DeletedError` status code is now 210.
+ `setup.py` has more installation specifications and modified dependencies.
+ `SessionFactory` session type `twostep` changed too `two-step`.
+ Unit tests close httpx client on tear down.
+ Log message revisions.
+ `requests` import bug fixed.
+ Major documentation revisions.