Updates are fixes that enhance Panel security and stability. There are four types of updates:
Note: Some security updates that Parallels considers to be mandatory are applied automatically regardless of your update policy.
Updates are distinguished by types only for your convenience: Update type just indicates the urgency of applying an update. For example, a security update should be applied as soon as possible, while an optional update can be installed at any convenient time.
Applying Panel Updates
Updates can be applied only to a current Panel version. Thus, Panel does not change its version after an update: Information about the applied update is just added to the product version name, e.g. Panel 10.3.0 Update #12. Updates are free of charge and available to all Panel installations regardless of their license key.
You can update Panel in two ways:
Note: Panel updates are applied sequentially. Therefore, you cannot install only a specific update or skip one of the updates.