It was a light changelog day. The notable line is that Grok 4.6 is now reachable through the AI Gateway behind a single API key, inheriting the same automatic fallbacks, spend tracking, and per-request traces as the rest of the routed models. Separately, DeepSeek V4 Pro moved to updated weights by default — existing requests pick them up without a redeploy, which is the sort of silent-upgrade behaviour worth knowing about if you pin model behaviour. Vercel also handed Pro teams a free one-year domain claimable from the dashboard.