The versions in the workspace.
[Visual Basic 6.0] Property Versions As IGPVersionInfos
[Visual Basic .NET] Public ReadOnly Property Versions As IGPVersionInfos
[C#] public IGPVersionInfos Versions {get;}
[Java] public IGPVersionInfos getVersions() throws IOException, AutomationException
[C++] HRESULT get_Versions( IGPVersionInfos** versionInfos );
If the GeoDataServer references an ArcSDE geodatabase, the Versions property returns the versions in the geodatabase.