Does Plesk support CloudLinux 9?

Question

Does Plesk support CloudLinux 9?

Answer

Support for CloudLinux 9 is available starting from Plesk Obsidian 18.0.68.

Known limitations:

• PHP 7.3 and older are not shipped.

  Note: CloudLinux 9 provides older PHPs via LVE Manager or PHP Selector. Unsupported PHP handlers can also be added to Plesk manually at your own will and risk.

• Mail list functionality is not supported as Mailman 3 is not supported.
• Webalizer is not supported
• Qmail is not supported
• SOGo Webmail is not supported
• Docker extension support is available starting from Plesk Obsidian 18.0.80
• Plesk Email Security cannot be fully installed (fails on “amavis” installation step)
• NetworkManager is not supported
• Updating to MariaDB 12 via the Plesk interface is not possible. The MariaDB instance(s) on CloudLinux servers can be updated via the regular system tool