If you want to try a pre-release of GoXam version 2.2, compiled for .NET 4.6 and Visual Studio 2015, download:
[edited: beta kit is no longer available]
This ZIP file replaces our old MSI installer and includes project files and libraries compiled for all supported versions of .NET and Visual Studio.
We will be publishing the DLLs via NuGet when we update our downloads page, in a few days if there aren’t any problems.