@DMehaffy, well I think this would not be a new feature at all, because the basics are already there implemented in the core and work just fine. However, the sanitizing in the controller is buggy and renders the otherwise working technology useless.
Checking the code indicated, that it should already work. I tested it and disabled the sanitizing of the content and all functionality just works as I expected it.
Therefore, I think it would be a bugfix for the content sanitizer and nothing else. Beyond that, tests and documentation might be a good add-on for PRs.
Thus, is a RFC still for a bugfix? And is a PR welcome for fixing this? Just want to avoid creating a PR that won’t be considered anyway.