Core Changes
- Fix params leaking into instant navigation shell in dev: #90455
- Limit build workers to pages+1: #90475
Misc Changes
- Update Rspack production test manifest: #90412
- Update Rspack development test manifest: #90413
- Add @next/playwright package with instant() testing helper: #90470
- [turbopack] Reduce memory usage during compaction: #90229
- [sync-react] Allow syncing from a React commit: #90283
- Turbopack: Add line numbers to debug info in release-with-assertions profile: #90474
- Turbopack: emit env_diff span attribute for update: #90466
- test: unflake lru-disk-eviction on Windows: #90465
Credits
Huge thanks to @vercel-release-bot, @acdlite, @lukesandberg, @eps1lon, @bgw, @mischnic, and @andrewimm for helping!