Thomas Valley, GameHoleCon's Adventurer's League coordinator, is currently asking for volunteer DMs for the show in November. As part of the post he refers to "The premiere of an Epic event set in as yet unannounced setting" and "The premiere of adventures set in as yet unannounced setting".
Ravnica was introduced in 2018, and Eberron support was added to the DM's Guild. Other than that, most of the official D&D stuff has all been set in the Forgotten Realms (Curse of Strahd notwithstanding).
This could be a whole new setting; it might just be a region of the Realms.
In related news, WotC's Nathan Stewart tweeted the word "SPELLJAMMER" a week or so back. He has a history of teasing his Twitter followers with hints about settings which - as yet - haven't come to fruition, so take that with as much or as little salt as you wish!
Ravnica was introduced in 2018, and Eberron support was added to the DM's Guild. Other than that, most of the official D&D stuff has all been set in the Forgotten Realms (Curse of Strahd notwithstanding).
This could be a whole new setting; it might just be a region of the Realms.
In related news, WotC's Nathan Stewart tweeted the word "SPELLJAMMER" a week or so back. He has a history of teasing his Twitter followers with hints about settings which - as yet - haven't come to fruition, so take that with as much or as little salt as you wish!