When attempting to utilize 1.19.4's experimental features that allow for some 1.20 content, the mod cannot recognize the new content.
I understand if this is disabled for experimental content to avoid potential bugs, but that should be expected due to the fact that it's dubbed experimental.
Simple things like the cherry wood variants can't be rendered, even if the only difference is the textures and nothing else.

Nevermind. I got it working. Appears to have just been a self-inflicted issue.