Optimization Pack 4.2.1

Changelog:

• Updated to 1.21.11
• Starting from this build, Optimization Pack is now based on Rendever builds, as the Rendever experiment was a success. This means that all OP builds from now on comes fully debloated(No custom branding,please always keep your Optimization Pack updated for the best experience)
• Mods Updated + Removed useless mods
• Performance fixes
• Bugs fixes

Rendever is now discontinued(for now),as Optimization Pack now follows Rendever builds(Read the changelog). Optimization Pack is officially tested on Linux.

Checkout our official github repo of the modpack! Check out our project wiki for more performance tweaks and fixes!