In WildFly 34 we added 'preview' stability support to WildFly Preview, and in WildFly 35 ported that to standard WildFly. For WildFly 39 I'd like to be able to move this to 'community' stability so standard WildFly users can use it without having to start their server with the --stability-level=preview flag.
Scott Marlow has kindly volunteered to work on the feature team for this. If anyone else is up for participating, particularly in the "Outside Perspective" role please let me know.