After updating I was met with these options. I like the look of them as they seem very sleek and modern. However, I guess there is not meant to be a close menu button as you can click somewhere on the screen to click off. The menu is too much to the right as there is a gap on the left.
Also the add user note is separated on the post admin menu. Is this because it is a plugin separate to what is meant to be on the menu?
Finally, the make wiki is way too long as it overlays the post count on the bottom right