Supported VSS provider App in Unity

hi

Does anybody know the list of backup application which supports VSS  in Unity ?

Found below in Doc listed NetWorker or Backup Exec but not sure those are the only two supported in Unity ..

https://support.emc.com/docu69325_Unity-Configuring-Hosts-to-Access-Fibre-Channel-(FC)-or-iSCSI-Storage.pdf?language=en_US　

Shadow copy backups are available only on Windows Server 2003 R2, Windows

Server 2008, and Windows Server 2012 and require a VSS provider and a backup

application that supports VSS (such as EMC NetWorker or Symantec Backup Exec)

Would System Center Data Protection Manager be supported ?