Proxmox did just release V7.3 of their Proxmox Virtual Environment.

Proxmox Virtual Environment 7.3 comes with initial support for Cluster Resource Scheduling, enables updates for air-gapped systems with the new Proxmox Offline Mirror tool, and has improved UX for various management tasks, as well as interesting storage technologies like ZFS dRAID and countless enhancements and bugfixes.


  • Debian 11.5 “Bullseye”, but using a newer Linux kernel 5.15 or 5.19
  • QEMU 7.1, LXC 5.0.0, and ZFS 2.1.6
  • Ceph Quincy 17.2.5 and Ceph Pacific 16.2.10; heuristical checks to see if it is safe to stop or remove a service instance (MON, MDS, OSD)
  • Initial support for a Cluster Resource Scheduler (CRS)
  • Proxmox Offline Mirror –
  • Tagging virtual guests in the web interface
  • CPU pinning: Easier affinity control using taskset core lists
  • New container templates: Fedora, Ubuntu, Alma Linux, Rocky Linux
  • Reworked USB devices: can now be hot-plugged
  • ZFS dRAID pools
  • Proxmox Mobile: based on Flutter 3.0
  • And many more enhancements.