Proxmox Backup Server 4

Supported

4.2 Release notes ↗

Is Proxmox Backup Server 4 still supported?

Yes

Proxmox Backup Server 4 is supported, and no end-of-life date has been announced yet.

Released
Aug 6, 2025
End of life
Not announced
Latest version
4.2
Apr 29, 2026

Not sure? Run proxmox-backup-manager versions

Quick answers

Is Proxmox Backup Server 4 still supported?
Yes. Proxmox Backup Server 4 is supported, and no end-of-life date has been announced yet.
When is Proxmox Backup Server 4 end of life?
No end-of-life date has been announced for Proxmox Backup Server 4 yet. This page updates automatically when one is.
What is the latest version of Proxmox Backup Server 4?
The latest Proxmox Backup Server 4 release is 4.2, released on Apr 29, 2026.
When was Proxmox Backup Server 4 released?
Proxmox Backup Server 4 was released on Aug 6, 2025.
How do I check which Proxmox Backup Server version I have?
Run proxmox-backup-manager versions, then paste the result into the “Am I up to date?” box on this page.

Other Proxmox Backup Server branches

All 4 →
  • 4 Supported
  • 3 End of life
  • 2 End of life
  • 1 End of life

← Proxmox Backup Server 3

Proxmox Backup Server 4 release history

RSS

Release dates for 9 Proxmox Backup Server 4 versions, newest first.

  1. 4.2
  2. 4.2.0
  3. 4.1.9
  4. 4.1.8
  5. 4.1.7
  6. 4.1.6
  7. 4.1.5
  8. 4.1.0
  9. 4.0.11

Keep track

Proxmox Backup Server 4 latest version badge

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