We're using RenderStrategy.REDIRECT_TO_RENDER (ie "redirect after post" strategy; in 1.4.x this was working fine and our FeedbackMessage's were rendered correctly against their reporter using ComponentFeedbackPanel.
Having upgraded to 6.0.0, the messages no longer appear. Investigating, it seems that the FeedbackMessage#detach() causes reporter to be set to null, meaning that the ComponentFeedbackPanel's filter makes no match on the subsequent render. Changing the RenderStrategy to REDIRECT_TO_BUFFER causes the feedback messages to appear. This looks like a regression to me? But perhaps there's something I'm meant to do that isn't in the 6.0.0 migration notes? Any advice welcome! Dan
