| Name | Version | Filename | Relevant types |
|---|---|---|---|
| Microsoft.VisualStudio.ArchitectureTools.Extensibility | 12.0.0.0 | Microsoft.VisualStudio.ArchitectureTools.Extensibility.dll |
Microsoft.VisualStudio.ArchitectureTools.Extensibility.Uml.SequenceDesignerExtensionAttribute |