- Plesk Onyx for Linux
- Plesk Onyx for Windows
A new Plesk version is released for early adopters. It is not possible to upgrade Plesk at Home > Tools & Settings > Updates and Upgrades as the option Install or Upgrade Product is greyed out.
Plesk upgrade is configured as (Recommended) General release in Home > Tools & Settings > Update and Upgrade Settings.
The new Plesk versions that are not matching to General release tier requirements are not available in Update and Upgrade.
To be able to upgrade to a new Plesk version for early adopters log in to Plesk as admin user, tick the option Early adopter release and click Ok at Home > Tools & Settings > Update and Upgrade Settings: