title: Is there any alternative for System.Web.Security MemberShipUser in DotNetCore
body: <p>I want to use MembershipUser class for this,but in core I am not able to do so. What is the alternative for this</p>
  
  <pre><code> public static void SendResetEmail(MembershipUser user, ControllerContext controllerContext)
      {
        //some code
      }
  </code></pre>