After upgrade to HA 2021.3.0 the following warning is given:
2021-03-04 09:29:54 WARNING (MainThread) [homeassistant.loader] No 'version' key in the manifest file for custom integration 'sun2'. This will not be allowed in a future version of Home Assistant. Please report this to the maintainer of 'sun2'
PierreScerri
commented
3 years ago
After upgrade to HA 2021.3.0 the following warning is given:
2021-03-04 09:29:54 WARNING (MainThread) [homeassistant.loader] No 'version' key in the manifest file for custom integration 'sun2'. This will not be allowed in a future version of Home Assistant. Please report this to the maintainer of 'sun2'