Checkout - How Does Customer Remove Item From Cart?

Attempted to remove the duplicate item from cart by trying to change the quantity to 0 but the system reset back to 1. Not able to remove the item from the cart or recalculate? in Version 4.10

Can reproduce it on the demo. Try to post issue to the bug tracker

Yes... latest version it is full with bugs

If you want to back to normal... click restore before update