I noticed that the Microsoft.ApplicationInsights.WorkerService nuget package has a dependency on Microsoft.Extensions.DependencyInjection version 2.2.0. I see Microsoft.ApplicationInsights.WorkerService being advertising for Asp.Net.Core 2.1+ in documentation so seems like it should depend on Microsoft.Extensions.DependencyInjection 2.1.*.

I asked on dotnet repo about matching .NET core version against asp.net/extensions and they said it should match, which is why im bringing this up.
dotnet/extensions#2799