v. 0.53-1 has actually been ready for a bit, with a new graph_open color type (for opened GOP subpatches in the parent, currently a grey box)
unfortunately my macbook died and my new laptop isn't powerful enough to run VMs well I think (not macos anyway) and I had a lot of trouble cross-compiling wish.
So, windows and mac builds may take awhile.. unless someone else wants to build.. maybe I'll try to get some CI thing to make a release..
https://github.com/sebshader/pdnext/releases/tag/0.53-1

releases page has a windows build for 0.53-1 now

got a new release https://github.com/sebshader/pdnext/releases/tag/0.54-0
testing needed on macos

to try a version with jack linked you can try the artifact here https://github.com/sebshader/pdnext/actions/runs/5778432399