Core Changes
- Fix hmr assetPrefix escaping and reuse logic from other files: #67983
- Add deployment id header for rsc payload if present: #67255
- Turbopack: Implement HMR for module-scoped environment variable changes: #68209
- Revert "Update React from 6230622a1a-20240610 to 76002254-20240724 (#68149)": #68300
- Log cached fetches during HMR refreshes if enabled in logging config: #68287
- Upgrade Turbopack: #68327
Misc Changes
- Add app-action deploy test to manifest: #68308
- Add test for serverExternalPackages inside node_modules: #68156
Credits
Huge thanks to @kjugi, @ijjk, @huozhi, @wbinnssmith, @mischnic, @eps1lon, @unstubbable, and @timneutkens for helping!