Hi I'm NOKYARD. I'm one of the Community Cartographers who went to 343i to work with the Forge team. If you have any questions relating to today's Forge announcement i would be pleased to answer them.
Please note the Community Cartographer team used a development version of Forge. Certain functions were not yet included in this build so i am not able to comment on some features.
These include, but are not limited to:
Trait Zones
Gravity Volumes
Game Modes (other than Breakout, Flag, and Slayer which are covered elsewhere)
Weapons and Skins
Vehicles, other than the standard set
REQ items in Forge
Start Menu Options, like Editor Traits & Start New Round
File Share and map storage
The specific maps we built