Yes this is communicated as something that is a manual action after migration:
Zigbee devices not responding after restoring a backup
Each and every Zigbee device needs to be send a repair command to start working on your new Homey Pro. To do so you can go to the device settings on the Homey Mobile App and click “Try to repair” under Maintenance. In the Homey Web App you can right-click the device tile and click repair.
