ChangeSpec  /  vercel

Vercel

Frontend cloud platform for deploying and hosting web applications. Maintains Next.js. Offers serverless functions, edge computing, and integrated CI/CD.

  • Vercel platform build environment no longer injects environment variables with double underscores (__) in the name. If your project references any such variables in build scripts or framework configuration, they must be renamed before 2026-04-30.

    api_breaking crawled Action required
  • Vercel replaced per-invocation serverless function pricing with a fluid compute model billed on actual CPU and memory usage per millisecond. Applications with short, frequent invocations will typically see lower costs. No code changes required.

    pricing crawled
  • Vercel CLI versions below 32 will stop authenticating to the Vercel platform on 2026-07-01. Teams using version-pinned CLI in CI/CD must update before the deadline. v32 requires Node.js 18 or later.

    api_deprecation crawled sunset 2026-07-01 Action required
  • Next.js 15.2 adds stable support for React 19 RC, new DevTools integration, and improved error messages for missing environment variables. No breaking changes. Upgrade with npm install [email protected].

    informational crawled
  • Vercel reduced build log retention from 90 days to 30 days effective 2026-04-15. Raw build logs older than 30 days will be deleted automatically. Deployment metadata and status history are not affected.

    data_handling crawled