Sorry don't remember most of it off the top of my head, but a quick overview.
SU1 targeting Feb 18th, should come with marketplace, date not confirmed yet.
WU Brasil - mid march, waiting for marketplace
SU2 expecting late april, date not set yet.
SU3 hoping to be ready for Sim Expo in june.
VRAM bug - claimed to be mostly unoptimized default assets/LODs issue rather than a bug, work ongoing, some initial improvements in SU1, should be resolved by SU2. Seb mentioned going from 8.5GB VRAM to below 7GB in his test after the optimisation pass on assets.
DLSS4 - SU2
VR bug fixes mostly SU2