Could there be an indicator text somewhere that shows that the sprint is toggled or not? It's just useful so that I can see it's on without having to test by moving (or when I sometimes just don't know if its on at all).

If you can, I'm requesting this to be put into 1.8.9 too.

Not considering an indicator right now, but you can hit the Sprint (hold) key once without moving to reset the toggle.

Ah, I see. Thank you.