ref: https://github.com/Tictim/Paraglider/blob/release/1.20.1/fabric/src/main/resources/fabric.mod.json#L37

Consider tightening the Minecraft dependency to 1.20.1. >=1.20.1 is not right as Minecraft does not follow SemVer

Closing this issue, since development of 20.x versions has stopped, and no further releases on 20.x versions are planned; unless a PR for an important fix is made, which will be released in a maintenance release.

Has this been fixed on 1.21.1?

Also this change is very trivial. Takes less effort to do this than to write that message.

Well, for the 21.x releases and onward Paraglider will only support NeoForge, so you could say it's been fixed :/

And I get it's a simple issue, but I don't think it justifies a maintenance PR since I don't think this is something that will cause problems down the road - version requirements are already being handled primarily by repository sites like CurseForge, not the metadata. If we had something big to release it, it would be good to to also include this in.