4.1.8 is on GitHub
Trespasser It has a pop up connection table as an alternative to filtering, with a key map function to help set it up (see
Connection Switching if you want to do this manually). You can choose to display the entire list of connections, or just the validated ones.
If you already have a cycle key mapped, then you can optionally map the pop up table as a long press, but this seem to only work well with keyboards and not TV remotes via CEC.
I'll put it on the repo in a few days after I've tested it a little bit more.