I am upgrading a solution set from .NET 3.5 to 4.5.1. At the same time I will be upgrading from WPF3.v12.1 to WPF4.v13.2. Currently the dlls are referenced locally and are located with the complete solution when built. It looks like WPF4 is store in GAC_MSIL and would be referenced there. Is that the appropriate technique for all configurations? Right now I have an install for this application that sets everything up for consumers... how will this work if I reference them in the GAC? Am I missing any other options that would make an install seemless?
Thanks!
Bob