Biome placement glitch

[Trickster-4]

I'm using the addonlib on forge 1.20.1, along with a biome mod (pioneer) and Blueprint.
It doesn't requires the compatibility mod, only the addon lib.

the biome placement stays the same when using the BETA 1 of the addonlib.
however, versions past BETA 2 dramatically changes the biome placement in-game.

BETA 1:

BETA 2-4:

[Trickster-4]

and this is the modpack i am using: