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Proxmox Mail Gateway 9 vs 4
Version Support Lifecycle Comparison
vs
Version 9
9
Active
Release Date2025-10-01
Support Ends-
EOL DateTBD
Latest Version9.0
Version 4
4
End of Life
Release Date2015-01-20
Support Ends-
EOL Date2018-06-30
Days LeftExpired 2910 days ago
Latest Version4.1
💡 Upgrade Recommendation
9 currently has a longer support lifecycle. If you're using 4, keep an eye on its EOL date.
About Version Comparison
This page compares Proxmox Mail Gateway versions 9 and 4. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.