title: .NET Core On-Premises Active Directory Authentication is Missing
body: <p>I don't have much experience setting up ADFS authentication in the .NET stack so forgive my ignorance if I am missing the obvious:</p>
  
  <p>Using Visual Studio 2019, If I go to create a new ASP.NET Web Application with Web API, I can change authentication to "Work or School Accounts" and I get the option for On-Premises (see screenshot):
  <a href="https://i.stack.imgur.com/OQSGw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OQSGw.png" alt=".NET Framework Web API"></a>
  With this setup I only have to configure the app in ADFS on Windows Server 2012R2 and then the Federation Login page shows without writing any code.</p>
  
  <p>However when using .NET Core Web Application and choosing API there is only option for Cloud:
  <a href="https://i.stack.imgur.com/zUrSc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/zUrSc.png" alt=".NET Core API No On-Premises"></a></p>
  
  <p>How do I achieve the On-Premises ADFS Work Authentication with .NET Core like I do in regular .NET Framework? </p>