True if this version of Revit is a subscription update.
Namespace: Autodesk.Revit.ApplicationServices
Assembly: RevitAPI (in RevitAPI.dll) Version: 16.0.0.0 (16.0.0.0)
Since: 2015 Subscription Update
Syntax
Remarks
Subscription update releases may have additional APIs and functionality not available in the standard customer releases. Add-ins written to support standard Revit releases should be compatible with subscription updates, but add-ins written specifically targeting new features in subscription updates would not be compatible with the standard releases.