title: Not able to see .NET Core 2.1.4 even after installing SDK
body: <p>I had installed VS2017 Professional last year which came with ASP.NET Core version 1. I wanted to use features of Core version 2 so installed the latest SDK. Now in my Command line when I check version <code>dotnet --version</code> the it comes fine. Means it is Installed.
  <br>
  But when i try to start the a new project then the framework list it gives does not contain version 2 templates.</p>
  
  <p>Please can anyone help me with it?</p>