This new bar is awesome! Why wasn't there an announcement about the release?

I think it would better if it had the current page number in one corner and the total number of pages in the other. Would help to show that the category has multiple pages and what page is showing. If you want to keep it graphical maybe you could add "folder tabs" along the top of the button representing each page and highlight the current tab in blue.

Are half of those multiple pages in the same categories?