KISSmyOS, 2 years ago (edited 2 years ago)

I’ve switched to Gimp 2.99 with GTK3 from Debian Experimental.
Seems stable and bug-free (if a little sluggish) so far.

Edit: Just checked their site. Quote from the release notes of the first 2.99.x release:

The vast majority of the work has already been done. What remains now is the final stroll.

That was 3 years ago.