Official TWRP is out

[CGA1]

If anyone's interested. Haven't tried it myself, I'm quite happy with Orangefox.

https://twrp.me/xiaomi/xiaomiredminote7.html

 

[Andro9ja]

It works

I've been using it for a while now and it's just great, you don't need to wipe your phone's data after installing it, quiet useful when you are reinstalling it after an OTA update.
It's the best.