Hello @Hotfix31,
For now only the Gladys DB, but it’s planned to work on a method to be able to back up Zigbee as well.
Yes and no ^^ if you want to keep your configuration, a tutorial is available Zigbee2mqtt DB backup.
[quote=« Hotfix31, post:67, topic:7212 »]
Are the changes made on the Zigbee2MQ