An Update on the Open Game License (OGL)
dndbeyond.com/posts/1423-an-up…
tl;dr: no more voiding of OGL 1.0a (good). They also said they'll remove licensing back and royalties clause, but that's secondary (but not unrelated) as the biggest issue was (trying to) taking away the existing license for existing content.

Hubert Figuière
in reply to Hubert Figuière • • •Just to clarify: the real controversy was voiding OGL 1.0a.
Imagine MPL-3 saying MPL-2 is void an null and thus any MPL-2 licensed code isn't available anymore, and then MPL-3 doesn't grant you the same rights.
The rest, it will be up to them if it is worth moving forward with the new OGL for the new content, wether sticking to OGL 1.0a licensed content good enough.