If it so happens, I am sure Travis will make it known at the above
It is also possible that Microsoft pushes the fixed TCP/IP stack into the monthly releases of updates to Creators' Update (RS2, 15063) earlier than the formal release of the next version.
New features that take advantage of some Network Card hardware optimizations that are available on newer models. As you know it has worked faithfully all those years. The best characterization of the issue given so far is IMHO a post by an Microsoft engineer signing "Travis (MSFT)" inįirst, a brief synopsis of the technical details: The Broadcom 440x is a XP/Vista era driver and hasn't been updated in many years. The issue you are facing is known, and (sort-of fixes) are being actively developed.