Metaclasses has changed in Python 3 (i.e. Maya 2021+), this bridges the gap between the two. Before, one of the noticeable effects was that specialised objects, like Object Sets, wouldn't be assigned their appropriate ObjectSet subclass. But it's also used in node reuse, so memory would have suffered and references would not have worked.
Metaclasses has changed in Python 3 (i.e. Maya 2021+), this bridges the gap between the two. Before, one of the noticeable effects was that specialised objects, like Object Sets, wouldn't be assigned their appropriate ObjectSet subclass. But it's also used in node reuse, so memory would have suffered and references would not have worked.