The nuget project targets .NET 4.0, and uses a .nuspec file for all the nuget configuration.
My project currently uses an App.config file.
I have successfully managed to package my project.dll, project.pdb, and project.dll.config (app.config) into my NuGet package.
When I try to build the project using my NuGet package I can see that the resulting bin folders don't contain my config file.
It should be noted that if I build in Rider, the installation works correctly and the config file is copied.
Ask me anything, so far all I have really tried is using in my .nuspec.