Blender 2.8 Greasepencil and dopesheet. Any clue?

I read that by version 2.8, Greasepencil strokes/layers will become regular objects.

So… anybody know whether greasepencil keyframes will then be editable in the regular dopesheet along with keys of regular objects?

It would be nice if possible.

In short: That’s the goal. BUT, it’s actually a big project in and of itself.

For more details:

Looks promising.