The module is under the "Render" category and is simply named "New Chunks". What it does is check for Copper Ore blocks over Y 0 in the overworld, which would mean the chunk was generated in 1.19 ...

Welcome to the first ever 2b2t curated modpack for MultiMc. This pack was origionaly created for private use for me and my 2b2t group but later on was developed for the public and anyone who wishes to ...