Replicating to an older version

Hi everyone, I have two servers running dovecot, both at version 2.2.33.2. One is a an mx-backup and they replicate to each other. I am moving the main server to a new VPS instance, and I'm planning the move carefully, including running dovecot on a container (Docker). I am basing my

Replicating to an older version

Hi everyone, I have two servers running dovecot, both at version 2.2.33.2. One is a an mx-backup and they replicate to each other. I am moving the main server to a new VPS instance, and I'm planning the move carefully, including running dovecot on a container (Docker). I am basing my