Unfortunately, ASC itself hasn't been fixed to the point where it will even run on my DAW. But, Matrix-12 V, which I'd love to be able to use, was updated. I'm going to assume that a lot of the updates you mentioned have a similar bugfix list.
Matrix-12 V 2.0.4
Bugfixes
- NKS integration improvement
- Polyphonic aftertouch messages now properly handled
- No more crashes in MainStage after a time of use
- CC 64 sustain can now be toggled in bottom toolbar between engine only or note hold.
- No more issues with OpenGL 2.0 computers
- Plugins now handle MIDI properly in all DAWs when the interface is minimized
- Exporting - importing presets can now be done when the folder name contains special characters
- Reloading preset in upper toolbar now properly reloads the preset
- REAPER - State is now correctly saved / recalled
- Keyboard GUI is now properly displayed when playing with the mouse
- MIDI CC automations are smoother when bouncing offline
- Program changes are properly implemented in AU version
- Added "OK" button on bottom of audio device settings
- No more parameter transmitted when the plugin receives a MIDI Stop message
- Communication with Arturia Software Center is now properly handled on Mac OSX
- MIDI mapping is now functional in REAPER 5
- MIDI Sync are now properly transmitted in Standalone