When you crouch in creative mode to move downwards when you lift up on the crouch key the player does a double bounce effect that is very noticeable and annoying. Here is a gif of it happening. https://gyazo.com/3079067111567a58a3cd5edd0849f64d
Linked issues
relates to 2
Comments 7
Another solution is to have a slightly different animation for crouching while flying, one that doesn't have you sink into the ground and doesn't change the eye height as much.
edit: added a few words.
The player sneak while flying is super useful for testing stuff. I'm sure there is a better way to fix this than removing features.
With MC-147290 being fixed in 19w14b, the fix for this issue has been reverted.
That's always been like that, you're on the ground and releasing the shift key causes you to un-crouch