Trying this : https://docs.microsoft.com/en-us/azure/app-service-mobile/app-service-mobile-xamarin-forms-get-started-push, using VS 2017 portable Xamarin Forms project. Except UWP all other projects including IOS , Android and Portable library are getting installed with the Notificaiton nuget package. In UWP its always failing with the below error message. Thanks for your help.
Package Microsoft.Azure.NotificationHubs 1.0.9 is not compatible with uap10.0.10240 (UAP,Version=v10.0.10240) / win10-x86-aot. Package Microsoft.Azure.NotificationHubs 1.0.9 supports: net45 (.NETFramework,Version=v4.5)