title: What is the difference between automapper.extensions.microsoft.dependencyinjection and automapper nuget packages?
body: <p>I found two nuget packages for integration  mapper in my .net core 3.1 project and I only use automapper.extensions.microsoft.dependencyinjection and it works, and I see a another approach with the AutoMapper Nuget , and in first one I saw dependencies of AutoMapper, but in my example it works without this.</p>
  
  <p><a href="https://i.stack.imgur.com/u5kHm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/u5kHm.png" alt=""></a></p>