see post made in the 1.7 patch notes...
https://forums.galciv3.com/476400/page/2/#3630323
However, in my current game just completed turn with auto save enabled and it's still sticking on the screen.
Also with the extra build ques there is starting to be a very easily noticed lag when adding/removing buildings/ships from build ques on extreme game settings. Not much is being acknowledged with this and I hope is being looked at as this is something that was there in 1.61, however, has gotten a lot worse with the extra ques.
