Hey there! I noticed that on newer versions of neoforge, observable was crashing on startup on my end.

I updated the dependencies, obfuscation table pointers and more and rebuilt the jars in my own fork, so I'm wondering if you can open a 1.21.1 branch so I can push a PR with those changes for you?

Furthermore, for the versioning, should I just use 5.4.4?

You can check these changes here:
https://github.com/DevArchwave/observable

Best regards.

Done, and for the version I'd agree. Either that or maybe 6.4.4, but I originally reserved 6.x.x for 1.21.2/3 if I ever got around to porting it.

@tasgon PR is up~