System.Runtime.WindowsRuntime (nuget): Provides extensions methods that improve interoperation between managed code and the Windows Runtime.  Commonly Used Types: System.WindowsRuntimeSystemExtensions System.IO.WindowsRuntimeStorageExtensions System.IO.WindowsRuntimeStreamExtensions System.Runtime.InteropServices.WindowsRuntime.AsyncInfo System.Runtime.InteropServices.WindowsRuntime.WindowsRuntimeBuffer   When using NuGet 3.x this package requires at least version 3.4.
Keywords: coreclr|corefx|csharp|dotnet|dotnet-core|dotnetcore|microsoft