Affects Version/s: 126.96.36.199 Beta, 188.8.131.52 Beta
Fix Version/s: 184.108.40.206 Beta
Simply, there is no fall damage, with or without feather falling.
Steps to reproduce the bug:
1- Get your Elytra.
2-Fly up to the sky and stop flying.
3-Falls off xD.
Here's a video that shows the bug:
My phone is a AX1077+
Thanks for your work and attention!.😃