Core Changes
- test(next-dev): hard fail if next-dev runs with turbopack intenral flag: #51308
- Revert "test(next-dev): hard fail if next-dev runs with turbopack intenral flag": #51327
- Update Next.js code owners: #51319
- Fix CSS deploy id case: #51325
Credits
Huge thanks to @kwonoj, @ijjk, and @mknichel for helping!