renovate/lib/manager/nuget/readme.md

The nuget configuration object is used to control settings for the NuGet package manager. The NuGet package manager supports SDK-style .csproj/.fsproj/.vbproj format, as described here. This means that .NET Core projects are all supported but any .NET Framework projects need to be updated to the new .csproj/.fsproj/.vbproj format in order to be detected and supported by Renovate.