Hi, > Refactoring efforts on our side and end users' side.
I assume you mean changing the MML namespace/prefixes and the moving out of the experimental namespace/manifest files to where it finally goes. The useful think about namespaces is that we can have 2 components with the same package name in different namespaces, eg someone could come up with a new improved but experimental component that matches an existing one. I'm not sure we can do that with a metadata tag. Given that we've had no one work on tests or docs for the 4.10 experimental components,(feel free to help out here anyone, I think they might be where they are for a while. BTW I took a quick look at the compiler code and looks easy enough to support an [Experimental] metatdata tag, but getting ASDocs to understand it and changing it's output is going to be a bit trickier. Thanks, Justin