For the default stable release choose the file without the edition word.
This is a mirror to the official Optimization Pack on Modrinth!
We started releasing unlocked & debloated versions of Optimization Pack.
ℹ️ You can find profiles for both modrinth and curseforge on our github repo and releases
Change Log & Download :
Check out the official Modrinth page for the change log here:
https://modrinth.com/modpack/op-mc/versions