Changes.Watch

Vercel changelog digest

Dec 8 - Dec 14, 2025. Useful releases, risky migrations, and noisy updates from the Vercel channel.

No matching updates in this bucket.

Vercel updates in 2025-w50

19.0.3 (December 11th, 2025)

  • Add extra loop protection to React Server Functions
  • Prevents infinite loops in React Server Components
  • Minor safety improvement with no breaking changes

19.1.4 (December 11th, 2025)

  • Added extra loop protection for React Server Functions to prevent infinite loops during execution.
  • Improves stability and reliability of React Server Components.

v16.0.10

  • Applied a security patch to address vulnerabilities.
  • Refer to the Next.js Security Update for detailed information.

v15.5.9

  • Applied security update to address vulnerabilities in Next.js.
  • Ensured compliance with the latest security standards.

v15.4.10

  • Applied security patch for Next.js vulnerabilities
  • Addresses identified security issues as detailed in the Next.js Security Update

v15.3.8

  • Applied Next.js security update to patch known vulnerabilities
  • Integrated latest security fixes from Next.js release

v15.2.8

  • Security patch released for Next.js vulnerabilities.
  • Consult the Next.js Security Update for detailed information.

v15.1.11

  • Applies Next.js security update to patch vulnerabilities.
  • No functional or API changes; purely a security fix.

v15.0.7

  • Applied security patch for Next.js
  • Addresses vulnerabilities referenced in the Next.js Security Update

v14.2.35

  • Applies a security patch for Next.js to address known vulnerabilities
  • Refer to the Next.js Security Update for detailed information on the fix

19.2.3 (December 11th, 2025)

  • Add extra loop protection to React Server Functions to prevent infinite loops
  • Implemented in React Server Components (PR #35351)

19.0.2 (December 11th, 2025)

  • Fixes promise cycle handling in React Server Components
  • Corrects toString behavior on Server Functions

19.1.3 (December 11th, 2025)

  • Relocated react-server-dom-webpack/.unbundled to a private react-server-dom-unbundled package.
  • Patched promise cycle handling and fixed toString behavior for Server Functions.

19.2.2 (December 11th, 2025)

  • Migrated React Server DOM webpack/.unbundled to a private `react-server-dom-unbundled` package.
  • Patched Promise cycle handling and corrected `toString` behavior for Server Functions.

v16.0.8

  • Backported bug fixes from the canary release
  • Updated React version in CNA templates