This was just a minor release in which the setup authoring was updated so that the toolkit now supports both Visual Studio 2008 and Visual Studio 2010. The toolkit features remain unchanged from v2.0. It still supports adding controls, methods, properties, and events to Visual Basic 6 applications using Visual Basic.NET.
So if you’re working on VB6 interop or migration projects and are using the toolkit, have no fear, you can upgrade to Visual Studio 2010 and install the latest version of the Interop Forms Toolkit. Please uninstall any prior toolkit before installing this one.
For more information on phased migration and interop please see:
And if you have questions or feedback please visit the Visual Basic Interop and Upgrade Forum.