In Mendix 8, pressing End while you had a microflow open navigated to the first endpoint. Then, pressing the End button multiple times, you tabbed through all the endpoints! Mendix 9 completely lacks this functionality and Mendix 10 just goes to the first endpoint without tabbing through. This was very nice behaviour which I'd like to have back!
Thanks for your comment, I updated my feature request.
This does work for me in 10.12