No, it's not resolved yet. For us, it works in Test but not in production. It works well when Siemens tested it in their environment. We already compared Test and Prod and it looks correct, not sure where exactly issue is.
Finally issue was fixed. There is a dataset named Cm1MaturityProgressViewer in Cm1ChangeNoticeRevisionSummary.xml stylesheet(open this xml file and search Cm1MaturityProgressViewer) which was not imported during AWC installation due to some unknown reasons. I imported it manually and I could see workflow maturity.
Thanks for the update!!
We do have a similar fix, but our change management is driven by custom stylesheets and I see the below line was missing
"<inject type="dataset" src="WorkflowSummary"/>"
After adding this line, I could see the workflow tab.