Upgrade from Earlier Plesk Versions

Compared to the previous versions of Plesk software (Plesk 9 and earlier), Plesk 12 introduces the following changes:

What Happens When You Upgrade or Migrate to Plesk 12

When you upgrade or migrate to Plesk 12, accounts, domains, users, and domain templates are transformed according to the following schemes:

The following table summarizes the conversion of business objects.

Objects in previous versions of Plesk

Objects in Plesk 12

Reseller account

Reseller account

Client account

Customer account

Domain

Subscription (Custom)

Domain administrator account

User account

Reseller template

Reseller plan

Domain template

Hosting plan