Sourced from next's releases.

v16.1.5

Please refer the following changelogs for more information about this security release:

https://vercel.com/changelog/summaries-of-cve-2025-59471-and-cve-2025-59472 https://vercel.com/changelog/summary-of-cve-2026-23864

v16.1.4

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• Only filter next config if experimental flag is enabled (#88733)

Credits

Huge thanks to @​mischnic for helping!

v16.1.3

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• Fix linked list bug in LRU deleteFromLru (#88652)
• Fix relative same host redirects in node middleware (#88253)

Credits

Huge thanks to @​acdlite and @​ijjk for helping!

v16.1.2

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• Turbopack: Update to swc_core v50.2.3 (#87841) (#88296)
  • Fixes a crash when processing mdx files with multibyte characters. (#87713)
• Turbopack: mimalloc upgrade and enabling it on musl (#88503) (#87815) (#88426)
  • Fixes a significant performance issue on musl-based Linux distributions (e.g. Alpine in Docker) related to musl's allocator.
  • Other platforms have always used mimalloc, but we previously did not use mimalloc on musl because of compilation issues that have since been resolved.

Credits

Huge thanks to @​mischnic for helping!

v16.1.1

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

... (truncated)

• acba4a6 v16.1.5
• e1d1fc6 Add maximum size limit for postponed body parsing (#88175)
• 500ec83 fetch(next/image): reduce maximumResponseBody from 300MB to 50MB (#88588)
• 1caaca3 feat(next/image)!: add images.maximumResponseBody config (#88183)
• 522ed84 Sync DoS mitigations for React Flight
• 8cad197 [backport][cna] Ensure created app is not considered the workspace root in pn...
• 2718661 Backport/docs fixes (#89031)
• 5333625 Backport/docs fixes 16.1.5 (#88916)
• 60de6c2 v16.1.4
• 5f75d22 backport: Only filter next config if experimental flag is enabled (#88733) (#...
• Additional commits viewable in compare view

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