Please update Xamarin.Android.Support.* dependencies to 28.0.0.3 on MSAL and sample

Which Version of MSAL are you using ?

Microsoft.Identity.Client 4.8.1-preview1

Platform

Xamarin.Forms (android app)

Repro

Build for android a xamarin.forms app that uses both xamarin.essentials and microsoft.identity.client (most recent versions). This results in a nuget version conflict caused by obsolete versions in microsoft.identity.client dependencies:

NU1107: Version conflict detected for Xamarin.Android.Support.Collections. Install/reference Xamarin.Android.Support.Collections 28.0.0.3 directly to project MyApp.Android to resolve this issue. 
 MyApp.Android -> MyApp.Core -> Xamarin.Essentials 1.4.0-pre2 -> Xamarin.Android.Support.CustomTabs 28.0.0.3 -> Xamarin.Android.Support.Collections (= 28.0.0.3) 
 MyApp.Android -> MyApp.Core -> Microsoft.Identity.Client 4.8.1-preview1 -> Xamarin.Android.Support.v7.AppCompat 28.0.0.1 -> Xamarin.Android.Support.Collections (= 28.0.0.1).

Possible Solution

Update xamarin.android.support.* dependencies to 28.0.0.3.

[tranb3r]

Now that androidx has been officially released, could you please skip this task and migrate directly to androidx ? https://github.com/AzureAD/microsoft-authentication-library-for-dotnet/issues/1653

[jmprieur]

I’m not oppposed @bgavrilMS can we update the Xamarin sample at the same time (if needed) to undersstand what the customer pain will be?