I'm currently running UTM 8.3 on my server. Can I jump directly to the 9.1 beta? Or do I need to upgrade my server to UTM 9.0 first and THEN go to the 9.1 beta?
Or to put it another way - if I do a backup from UTM 8.3 and then reformat it with the 9.1 beta, can I restore from the UTM 8.3 backup file?
Or do I need to backup 8.3, reformat to 9.0, restore 8.3 config info, backup new 9.0 config info, reformat with 9.1 beta, restore 9.0 config info?
Thanks in advance,
Dan (who wants to test the DNSSEC validation in 9.1 beta)