Current Corresponding Ubuntu Version

Hi,

I'm trying to install Handbrake from the official Handbrake repository 
so I can get a newer version than the one in the Debian Testing 
repository. I would just use the one from the Debian Testing repository, 
but it has a terrible memory leak problem, to the point where if you 
have it render enough previews, it'll exhaust your system's memory and 
quit. I think I just need to choose the right branch of the Handbrake 
repository. Unfortunately, it's geared toward Ubuntu, so you have to 
choose the Ubuntu codename which corresponds to the version of Debian 
that you're running. I'm running Debian Testing* and I usually update 
every couple days to keep everything running smoothly. Which version of 
Ubuntu does Debian Testing currently correspond to?



*Partially because I built my current system back in November and Debian 
Stable didn't have a new enough kernel and GPU drivers for my system - 
MSI B550 Gaming Plus, AMD Ryzen 5600X, Sapphire RX 5600 XT.



Thanks,

         Josh Blagden