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Proxmox Mail Gateway: versions and end of support

Release branches of Proxmox Mail Gateway with the latest version and the end of support.

We do not track a vulnerability database for Proxmox Mail Gateway, so this page shows versions and end of support only.

Release branches

Proxmox Mail Gateway 9

Supported

Latest version: 9.1, released on 11/06/2026

End of support: no date known

Proxmox Mail Gateway 8

End of support reached

Latest version: 8.2, released on 27/02/2025

End of support: 31/08/2026

Proxmox Mail Gateway 7

End of support reached

Latest version: 7.4, released on 29/02/2024

End of support: 31/07/2024

Proxmox Mail Gateway 6

End of support reached

Latest version: 6.4, released on 30/03/2021

End of support: 30/09/2022

Proxmox Mail Gateway 5

End of support reached

Latest version: 5.2, released on 26/03/2019

End of support: 31/08/2020

Proxmox Mail Gateway 4

End of support reached

Latest version: 4.1, released on 22/08/2016

End of support: 30/06/2018

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