Il pacchetto RestSharp 105.2.3 non è compatibile con uap10.0.10586 (UAP,Version=v10.0.10586)/win10-x86-aot. Il pacchetto RestSharp 105.2.3 supporta:
  - monoandroid10 (MonoAndroid,Version=v1.0)
  - monotouch10 (MonoTouch,Version=v1.0)
  - net35 (.NETFramework,Version=v3.5)
  - net40 (.NETFramework,Version=v4.0)
  - net40-client (.NETFramework,Version=v4.0,Profile=Client)
  - net45 (.NETFramework,Version=v4.5)
  - net451 (.NETFramework,Version=v4.5.1)
  - net452 (.NETFramework,Version=v4.5.2)
  - net46 (.NETFramework,Version=v4.6)
  - sl5 (Silverlight,Version=v5.0)
  - wp8 (WindowsPhone,Version=v8.0)
  - wp81 (WindowsPhone,Version=v8.1)
  - xamarinios10 (Xamarin.iOS,Version=v1.0)