The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Google's[4] post "Introducing IDE extensions" is bylined The Antigravity Team and dated Aug 20, 2026; Google's Cloud blog post on the same rollout is dated August 20, 2026.
IT Brief's 21 Aug 2026 report covers the enterprise subscription, spend controls, audit logging, Workforce Identity Federation and Application Default Credentials.
The New Stack, Aug 20 2026, confirms the extensions, the side-panel and inline-diff workflow and analyses Gemini Enterprise budgets and token costs.
Google Cloud's companion post on Antigravity[1] in eligible Gemini Enterprise subscriptions with pooled quotas, budget caps and audit logging.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most. A picture that shows something else, or shows it badly, is looked at too, and moved down or replaced.
Unofficial, from StatusGator. Uptime is the share of the window not marked down (0 min down, 0 min degraded); it covers the whole service, not this version alone.