Features
- translations: add power-source to translatable content #974 (Dirk van Donkelaar)
- translations: add German to power-source translations #974 (Dirk van Donkelaar)
Bug Fixes
- url: change z2m-frontend to zigbee2mqtt-frontend (#939) #939 (Jan Pieper)
Chores
- release: 0.6.23 🎉 (nurikk)