title: Visual Studio 2017 - Unable to generate class diagram from existing code
body: <p>I have created a .NET Core server project that has a lot of classes. I need to generate a class diagram UML, and when I look on the Microsoft documentation site (I think it is only for vs2015), it tells me to click on the "Architecture" menu and click "Add New Diagram", but I couldn't find this button or function anywhere.</p>
  
  <p>Is this function not supported anymore, or have they just not added this function yet? All the forums kept reporting it as a bug, but there's no workaround stated in the forums.</p>
  
  <p>I am open to suggestions. Also I am using VS Enterprise.</p>