The SOGo Webmail extension installs SOGo from two different repositories; it depends on the used OS;
(c) extension's description
During the first installation, the extension adds a repository to the system package manager; stable packages come from the OS vendor repository, and nightly packages come from the SOGo vendor.
The ability to install a new version depends on the repository. Does it have the required package? If yes, then the system package manager should be able to install it as a regular package update; nothing special is required.
Just an example with Ubuntu 22 and nightly repository (
Version: 5.11.2.20250121-1
):
Code:
# plesk version
Product version: Plesk Obsidian 18.0.66.2
OS version: Ubuntu 22.04 x86_64
Build date: 2025/01/06 19:00
Revision: fcc3e7658544f6ffd1277b651affa9f4bb30e613
# apt info sogo | grep -E '^(Package|Version|APT-Sources)'
Package: sogo
Version: 5.11.2.20250121-1
APT-Sources: https://packages.sogo.nu/nightly/5/ubuntu jammy/jammy amd64 Packages