Core Changes
- Don't import typescript at runtime: #88321
- fix: use RDC for server action requests: #88129
- Warn when overriding Cache-Control header on
/_next/routes: #88353 - [prebuilt-skew-protection] feat: adding in automatic deploymentId: #88012
- Revert "[prebuilt-skew-protection] feat: adding in automatic deploymentId": #88449
- Turbopack: Update reqwest, remove experimental system TLS feature: #88290
Misc Changes
- Update AGENTS.md with PR template and test generation requirements: #88417
- Add .cursor/worktrees.json configuration: #88415
- docs: add guidance for code block highlight line numbers to AGENTS.md: #88430
- [turbopack] Compute transitive side effects and use them to trim imports: #86675
- fix(turbo-tasks-backend): use correct TaskDataCategory for is_immutable check: #88331
- perf(turbo-tasks-backend): use DefaultStorage for AggregationNumber to save memory: #88336
- [Turbopack] Move DirList to its own module: #88256
- docs: add rebuild guidance and ICE troubleshooting to AGENTS.md: #88337
- Type-check
run-tests.jsand remove unusedrelatedflag: #88433 - [test] Remove obsolete reference to
NEXT_TEST_SKIP_RETRY_MANIFEST: #88434 - Revert "[Turbopack] Move DirList to its own module": #88441
- [scripts] Avoid conflicting type for
pack-next --compress: #88439 - Update Rspack production test manifest: #88403
- Update Rspack development test manifest: #88404
Credits
Huge thanks to @mischnic, @timneutkens, @lukesandberg, @ztanner, @andrewimm, @unstubbable, @eps1lon, @brookemosby, @vercel-release-bot, and @bgw for helping!