OPNSense and BSD Boot Environments

OPNSense and BSD Boot Environments I’ve been using OPNSense for my home firewall for many years now, and I previously ran it as a VM in a Proxmox virtual server. That worked great for my purposes, but I’ve since upgraded to a dedicated physical device (Protectli) running OPNSense and I love it. However, with the migration away from a VM, I lost the ability to create a snapshot of the system prior to an upgrade - just in case something went wrong I could easily roll back....