Overhauled macOS support; Save/load animation editor color palettes; Loads more.
I can't find anywhere to publicly report it. I've repeatedly tried to report it to them privately, and they either say it's supported and should work, or that there are workarounds (which don't actually work), and then they stop responding to further messages. I think the only thing that will persuade them is if lots of people get in touch with them and ask them about it.