The Active Directory Tasks are supported on the following Active Directory domain versions:


  • Windows Server 2019


  • Windows Server 2016


  • Windows Server 2012 R2


  • Windows Server 2012


  • Windows Server 2008 R2


  • Windows Server 2008


  • Windows Server 2003 R2


  • Windows Server 2003


  • Windows 2000 Server


All domain and forest functional levels are supported however please see the Microsoft documentation for details of which group scopes are available at which functional levels.

http://technet.microsoft.com/en-us/library/understanding-active-directory-functional-levels(v=ws.10).aspx