I just installed the most recent version of Retropie. I was wondering how to tell the version number of RetroArch it uses. There’s supposedly a fix in RetroArch v1.2.2 to an issue that I’m having. More info: https://github.com/libretro/retroarch-joypad-autoconfig/pull/51
I don’t even know if it’s possible to upgrade the RetroArch version (that would be my next question), but I thought I would start by finding out if I’m even using v1.2.2.