I recently upgraded from Ubuntu 16.04 LTS to Ubuntu 18.04. I installed Tweaks and have been fiddling around, but I've noticed a missing option. In Ubuntu 16.04 LTS, I had an option enabled that changed the animation of minimizing a window to make it seem similar to Mac's minimize animation:

In Ubuntu 18.04, it seems that this animation might be missing? I'm wondering if there's a viable replacement. I looked around and couldn't find much, so I'm turning to this community for help.