Render Thread Loss Issue?

This is a question for anyone over at AMD who might know if the Root Cause has been identified for this issue which is causing problems in Overwatch and other titles as well as when using VCE under new AMF with 3rd party tools such as OBS?  I noticed that 17.9.3 still has this as an open issue, which is fine, I was just wondering if we are getting closer to finding the problem.  Thanks for any update if you have any, and if there is no update, please let us know as well.  Thanks so much!