Hello, At my opinion, It's a pity to come back at 2 click to access at space/page because buttons are no longer split into two parts.... User must click twice to access at space (it is probably the most used case) for this button.

But the the most annoying is: javascript with this merging buttons. An current example: I click on Space button and Go to space but during the loading I made a mistake and I would quickly access to page (or wiki) before the javascript loading: it is impossible because I must waiting some seconds to click Backspace, waiting again and then click on Page - Go to page. On 6.2.1 there are not this problem: I could click on Space/Page button before JS loading. Of course, with top menu CSS we would no have this problem but bootstrap required JS, then for my case, the quick issue is to modify template to come back at top menu splitting. :-) Pascal BASTIEN