Stable release: MacOS export overhaul; MIDI plugin; Animations Editor improvements & much more.
I'm not sure about the OP, but I know for my own project, I use NWJS to do things like remove the default titlebar, so that I can include my own, in app, which allows me to show the current file the user has loaded, have the min,max,close buttons styled to the rest of the app, write external binary files, etc. I've been unable to find a way to replicate this without NWJS...