We fork the Orchard codebase for writing custom modules. I was a little surprised at how out-of-date the dependencies in the *.csproj have become.
For example a number of old Autofac versions seem to be referenced although the one specified in the libs directory is 3.0.
Another example is MVC (libs contains 5.1, while there are references to 2.0, 3.0 and 4.0):
This doesn't cause issues in practice, but makes it does make it confusing especially alongside our Nuget dependent projects. Is there any reason for not using Nuget to manage those?