Changelog

You can now authorize specific Vercel projects and external CI services to reach this project's protected deployments using short-lived OIDC tokens, without sharing a static bypass secret or opening the deployment to the public internet

Create Vercel WAF custom security and firewall rules using natural language. Describe your firewall needs and let AI generate the rule configuration.

Use Anthropic's fast mode feature for 2.5x faster output token speeds with Opus 4.7 on AI Gateway now.

Vercel Firewall can now be managed directly from the Vercel CLI, allowing users to configure WAF custom rules, IP blocks, bypasses, and attack mode.

You can now create a sandbox from the Vercel Node 26 runtime, providing the latest node.js features in the current major version

You can now automate time-based traffic movement for Vercel Flags using progressive rollouts. Unlike weighted splits which maintain stable traffic distribution for experiments, progressive rollouts automatically advance through a predefined...

The Vercel Sandbox firewall now supports forwarding specific requests to a proxy. This can be useful to log, debug, or transform HTTP requests or responses initiated from a sandbox.

Chat SDK now supports Messenger, extending its single-codebase approach to Slack, Discord, GitHub, Teams, and Telegram with the new Messenger adapter.