Panda3D 2.0 Questions

So I’ve seen some mentions of Panda3D 2.0 around. What would be the major differences with it from current panda, would it be like a full rewrite of a lot of core features like rendering / loading, or just a few major changes? Is there any time in mind for this development to begin?

Edit: Located the roadmap trello for it https://trello.com/b/uVDeSsZQ/panda3d-20-roadmap