DeepSeek V4.1 Flash 1017 Ultrafast model added to AI Gateway, delivering up to 1,000 tokens per second and a 1 M‑token context window for fast interactive coding and agentic workflows.
Serverless changelog digest
Nov 2 - Nov 8, 2026. Useful releases, risky migrations, and noisy updates from the Serverless channel.
No matching updates in this bucket.
Serverless updates in 2026-w45
Adds DeepSeek Search and Fetch tools to AI Gateway for page search and markdown retrieval via a single API key
Chat SDK agents can now stream generative UI by emitting a JSON spec that json-render turns into native cards (e.g., Slack Block Kit, Teams Adaptive Cards).
Added --delete-project-after flag to `vercel deploy` to set an expiration for newly created projects (supports 1h, 1d, 1w, 2w, 30d).
Vercel Tracing is generally available on all plans with dashboard and CLI search, KQL filtering, and live mode.
Token Pass credit is automatically applied to AI Gateway usage for any auth method, removing the need for a dedicated Token Pass API key.
AI Gateway now displays usage activity for stored provider keys, including masked previews, aliases, and last‑used/updated dates.
Adds full type safety to the supabase-flutter API
Ampersand (humansand/ampersand-v0.1) is now available on AI Gateway, free through Nov 13 2026, for group‑chat scenarios with send_message and pass function tools.
Adds integration to connect Seer Agent with a Grafana account.
Vercel Schedules is now in public beta on all plans, enabling recurring or one‑time tasks in production, preview, or custom environments.
Gemini Omni 1.2 Flash added to AI Gateway, enabling text‑to‑video generation (3‑15 s clips, up to 30 s total) with native audio.
Workers AI will deprecate numerous LLM and other models on November 15, 2026; update your apps to remove references.
Redesigned API to use Go's context, removing hubs
Runtime automatically retries fetch() and RPC calls to Durable Objects on retryable errors, up to 4 attempts within 10 seconds.
Added atomic start() that admits a run and claims a hook in one step, eliminating the getHookByToken‑then‑start race.
Kimi K3.1 Pro and Kimi K3.1 Pro Highspeed are now available on AI Gateway from multiple Zero Data Retention (ZDR) providers, expanding beyond the previous Moonshot AI‑only support.
Vercel now scans public sources (GitHub, GitLab, Docker, npm, PyPI, Hugging Face, Android APKs, Firefox Add-ons) for exposed tokens via partnership with Truffle Security.
Introduce model aliases to represent a pool of models under a single name
Supabase CLI v3 now runs locally by default.
Vercel Security Review enters public beta for Pro and Enterprise, automatically scanning every push to connected GitHub repositories for vulnerabilities.
Vercel CI can now run on a private GitHub repository without needing a linked Vercel project.
Introduces the `vercel doctor` command to diagnose Vercel CLI setup problems.
New AI Gateways require authentication by default and cannot be disabled via dashboard or API.
Agents SDK v0.33.0 upgrades to Pi 1.5, cutting storage writes (~27× for long answers) and memory use while boosting throughput (up to 459 runs/sec in benchmark).
Tencent Hy4 model added to AI Gateway with reasoning, tool calling, structured outputs, image input, 1M‑token context, vision and computer use capabilities.
Crawl results now include an "outcome" field for each URL (e.g., success, robots_disallowed, timeout, page_error).
Added regional request distribution view on the R2 bucket Metrics page.
Vercel adds support for a vercel.toml configuration file, using TOML format with comments and a flatter structure.
Vercel MCP now accepts OAuth clients that publish a Client ID Metadata Document (CIMD) and use its HTTPS URL as the client_id
Vercel MCP now shows deployments as an interactive card in chat clients that support MCP Apps, displaying live status, build logs, source/commit details, and a Visit button.
Redesigned Flags Explorer UI now groups overrides, branch recommendations, and actions together.
Vercel Sandboxes that mount Drives start up to 2.4× faster (median 0.7s vs 1.7s, p95 1.6s vs 2.2s).
Adds Project Connections so apps can evaluate flags from another Vercel project in the same team without using SDK keys, authenticating via deployment identity.
Flagship bindings can now evaluate flags against a local store during development, enabling offline testing.
AI Search billing start date postponed to Dec 1 2026; no charges before then and pricing remains unchanged.
Vercel scans lockfiles and blocks known malicious npm package versions before and during dependency installation.
LongCat 2.5 from Meituan is now available on AI Gateway, supporting text and image inputs with a 1M-token context window for code, documents, and extended task histories.
JavaScript Workers with compatibility date ≥ 2026‑11‑17 will use the new module registry by default, removing the need for the `new_module_registry` flag.
Workers with a compatibility date of 2026-11-17 or later receive client disconnect events via request.signal by default, removing the need for the enable_request_signal flag.