they said in twitch a couple of weeks ago that Paper2d is still fully in development but that has had something big happen in his life recently (they didn’t specify, only that it might be similar to having a baby?). Regardless, there hasn’t been a major commit in 2 months for , and 4.6 has already been branched. I think at point, only thing you can do is hope that that their is some ‘major’ commit that hasn’t been made yet…