What replaces WCF in .Net Core?

Question

I am used to creating a .Net Framework console application and exposing a Add(int x, int y) function via a WCF service from scratch with Class Library (.Net Fra

Answer 1

It seems, that there will be a CoreWCF project maintained by .NET Foundation with Microsoft support.

More details at Welcoming Core WCF to the .NET Foundation

Initially only netTcp and http transport will be implemented.