Dark Oak Leaves do not generate naturally, and have the appearance of Orange Maple Leaves

Due to the way custom leaves blocks used to work (Dark Oak Leaves were used to make Maple Leaves), Dark Oak Leaves do not generate naturally in the world, and when obtained, they have the appearance of Orange Maple Leaves. This is still the case, despite fully custom leaf blocks being possible now.

As an artifact of the old system, Dark Oak leaves are still not obtainable naturally, you need to get them from growing a Dark Oak tree from saplings (either from Ribston at spawn, or from Woodland Cabins). I believe this is convoluted and confusing for new players, who may want to utilize Dark Oak trees/leaves in their build.

Reverting Dark Oak leaves to their original textures and making Dark Oak leaves generate naturally in the Open World and in newly generated realms would make this aspect of Origin Realms more intuitive for newer players.