Proxmox VE 7.2 (released on May 4, 2022) includes multiple enhancements and some are shown in this video:

  • Debian 11.3 (Bullseye), but using a newer Linux kernel 5.15.30;
  • QEMU 6.2.0, LXC 4.0.12, and ZFS 2.1.4
  • Ceph Pacific 16.2.7 and continued support for Ceph Octopus 15.2.16 (until mid 2022);
  • Support for the accelerated virtio-gl (VirGL) display driver;
  • Notes templates for backup/restore;
  • VMID range in clusters: configuration of a desired range of VMIDs with upper and the lower boundaries is possible;
  • Pass the keyring secret to external Ceph clusters via GUI;
  • Enhanced backup restore dialog - override basic settings;
  • and much more....

For a complete list of changes, view the release notes which also include upgrade guidance:

For best quality, watch the video in full screen mode (e.g., Firefox, Chrome, ...).