I've just released revision 8.13.0-1, it includes the following improvements:
Better integration of ContentHub
Better integration of left menu
Bump to Signal-Desktop 8.13
It took a bit of time as changes upstream broke my way to compile the package and I had to investigate it.
Also I've changed the way ContentHub is handled, now it is hardcoded in Signal-Destkop thank's to a patch. I will make things smoother and more reliable for the user, but it will also prepare the ground for switching to Wayland, with Mir2.x
This version should also not crash on Ubuntu Touch 24.04-2.x, although the virtual keyboard will probably not work, like on all XWayland apps with 24.04-2.x (currently).
I plan to release a new version every 1-2 month, as a Signal-Desktop version is only guarantied to work for a period of 3 months.
A feature I want to add is the ability to configure scaling with fine grain.
Tell me if the new version works well for you!