Thank you, my C8 Pro migration issues with Z-Wave were resolved with 2.4.3.133 release. I upgraded the C7, did a clean cloud backup, and then migrated to the C8 Pro from the cloud backup. The Zigbee and Z-Wave radios and their respective network of devices worked perfectly after migration.
FYI, I did run into a new issue post migration but it was addressed in this other thread which I contributed to.
https://community.hubitat.com/t/weak-zigbee-channel-found/144483/41?u=lawsonad
