What's Changed
* Bump version to 9.0.0 (420) ggravlingen
* Add attributes for the AirPurifier (419) ggravlingen
* Fix type hints for DeviceInfo class (418) ggravlingen
* Add typing of AirPurifier class (417) ggravlingen
* Bump black from 21.12b0 to 22.1.0 (415) dependabot
* Bump coverage from 6.2 to 6.3 (416) dependabot
* Add typing for DeviceInfo class (413) ggravlingen
* Drop support for Python 3.7, cleanup Dockerfiles (414) ggravlingen
* Fix observation err_callback typing (412) MartinHjelmare
* Remove vscode settings from git (411) MartinHjelmare
* Bump pre-commit from 2.16.0 to 2.17.0 (409) dependabot
* Bump pytest-timeout from 2.0.2 to 2.1.0 (410) dependabot
* Bump flake8-comprehensions from 3.7.0 to 3.8.0 (407) dependabot
* Bump mypy from 0.930 to 0.931 (405) dependabot