add optifine to 1.21 and 1.21.1

[solid condor]

its so boring in the nether not having to see everything, on my server I bulit a road to a fortress 1900 blocks away and didn't realize without optifine there was a nether fortress literally infront of my portal just 20 blocks away. Plz add this would definitely be a dope feature

[dense gyro]

lunar doesnt control when new versions of optfine drop; they can only add it to lunar once optifine makes the compatible version (also sodium is better for newer versions anyway and its what lunar typically uses)

[strong fulcrum]

Keep in mind that sodium/optifine/etc can mess up some vanilla tweak resource packs

Also this has been suggested before by some people(me included), so one of the mods is just gonna make this suggestion read only

[gloomy fox]

optifine isn't even launched yet so that they can add it to lunar

they can't just create optifine themselves they're waiting for the developers of optifine to release it

[hollow crow]

there are preview versions of optifine for 1.21 and 1.21.1

[gloomy fox]

they are not stable so they can't add it

[hollow crow]

optifine for 1.21 is 97% done so they can add it soon

[gloomy fox]

yes when it gets out of preview

[compact atlas]

my friend and I see gray lines appear out of nowhere after a while on preview optifine for 1.21