What's Changed
* Add new getters/setters for %RH and CO₂ sensor control, heating adjust mode, and defrost mode. by karrenberg in https://github.com/yozik04/vallox_websocket_api/pull/71
* Adding cell_state property by yozik04 in https://github.com/yozik04/vallox_websocket_api/pull/72
**Full Changelog**: https://github.com/yozik04/vallox_websocket_api/compare/5.3.0...5.4.0