good to hear it is updated, and great new features are coming, sad to hear you will stop its development. hopefully there are good guys to work on it further as we cannot expect too much from the engine development side in this area... probably active 3dgs user count also dropped similarly to engine development speed.
currently I don't use shade-c evo but learnt a lot from your different shade-c packages, thanks for it!
moreover, I would be interested in what major engine bugs you realized and made your work impossible. they should be reported to be fixed. I know there is always a bug as you go further in gamestudio, but probably in other engines too.