- Working solution for [Core Issue 104433](https://github.com/home-assistant/core/issues/104433)
0.35.2
- Add detection & removal of orphaned heater_central. - Bugfix for [Core Issue 104433](https://github.com/home-assistant/core/issues/104433) - Improve/optimize/reorder. - Typing-constants clean-up.
0.35.1
- Update OFF-constant, removal capital begin-letter.
0.35.0
- Feature: add "Off" as option in available_schedules, selecting this option will disable the active schedule for a thermostat. - Fix not being able to turn off a schedule. - Update fixture to create a testcase for HVACAction.PREHEATING
0.34.5
- Adam: return the control_state for each thermostat/location. - Bugfix: correct removal of obsolete `outdoor_air_temperature` sensor.
0.34.4
- Bugfix: avoid device_list growing at every full-update, add device_list to fixtures.