This is a pretty major update underneath the covers, but it should retain compatibility with few changes to existing code.
Breaking Changes
* The `Robot` class is now an abstract base class which allows for separation of logic for various robots from Whisker
* `Authlib` has been dropped and replaced by `aiohttp`
* Dropped the `Vendor` class and subclasses
* Renamed `OAuth2Session` to `LitterRobotSession` since it's not really OAuth2
What's Changed
* Add py.typed file by cdce8p in https://github.com/natekspencer/pylitterbot/pull/17
* Add support for Litter-Robot 4 by natekspencer in https://github.com/natekspencer/pylitterbot/pull/18
* Introduces `LitterRobot` base class and `LitterRobot3`/`LitterRobot4` concrete classes to represent the actual devices
* Add Feeder-Robot support by natekspencer in https://github.com/natekspencer/pylitterbot/pull/19
* Introduces `FeederRobot` class
* Add realtime updates to Litter-Robot 3 by natekspencer in https://github.com/natekspencer/pylitterbot/pull/20
* Switch to poetry for build by natekspencer in https://github.com/natekspencer/pylitterbot/pull/21
New Contributors
* cdce8p made their first contribution in https://github.com/natekspencer/pylitterbot/pull/17
**Full Changelog**: https://github.com/natekspencer/pylitterbot/compare/2022.7.0...2022.8.0