developers.home-assistant/blog/2022-10-26-new-unit-enumerators.md

author	authorURL	title
epenet	https://github.com/epenet	Introducing new unit enumerators

As of Home Assistant Core 2022.11, the following unit constants are deprecated and replaced by a corresponding enum:

• UnitOfEnergy enumerator replaces ENERGY_*** constants
• UnitOfLength enumerator replaces LENGTH_*** constants
• UnitOfMass enumerator replaces MASS_*** constants
• UnitOfPower enumerator replaces POWER_*** constants
• UnitOfPressure enumerator replaces PRESSURE_*** constants
• UnitOfSpeed enumerator replaces SPEED_*** constants
• UnitOfTemperature enumerator replaces TEMP_*** constants
• UnitOfVolume enumerator replaces VOLUME_*** constants