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Changelog

12 Mar

AI Elements 1.9 is now available
The latest AI Elements release adds new components, an agent skill, and a round of bug fixes across the library.
Hayden Bleasel, Ben Sabic
Deprecating the DHE cipher suite for TLS connections
On June 30th, 2026, Vercel will remove support for the legacy DHE-RSA-AES256-GCM-SHA384 cipher suite.
Matthew StanciuSoftware Engineer, CDN

11 Mar

Try Grok 4.20 on AI Gateway
You can now access Grok 4.20 on Vercel's AI Gateway with no markup and no other provider accounts required.
Walter Korman, Jerilyn Zheng
Vercel Flags are now optimized for agents
The Vercel CLI now supports feature flags and the new Flags SDK Skill lets AI agents generate and manage them directly from the terminal.
Vincent Derks, Hayden Bleasel, and 1 other
Subscribe to webhook events for Vercel Flags
Webhook events for feature flags. You can now subscribe to webhook events for deeper visibility into feature flag operations on Vercel.
Luis MeyerSoftware Engineer
Chat SDK adds WhatsApp adapter support
Chat SDK now supports WhatsApp, extending its single-codebase approach to Slack, Discord, GitHub, Teams, and Telegram with the new WhatsApp adapter.
Malte Ubl, Hayden Bleasel, and 1 other
Improved data collection for Web Analytics and Speed Insights with resilient intake
Web Analytics and Speed Insights now use resilient intake to improve data collection reliability for all teams.
Damien Simonin FeugasSoftware Engineer

10 Mar

Chat SDK adds PostgreSQL state adapter
Chat SDK now supports PostgreSQL as a state backend, joining Redis and ioredis as a production-ready option with the new @chat-adapter/state-pg package.
Hayden Bleasel, Ben Sabic