Core Changes

• Reflect runtime type of resHeaders in static types: #87145
• [turbopack] Flag turbopackInferModuleSideEffects so it is only enabled in canary builds: #87215

Misc Changes

• [ci] Stop using restore-keys for package manager stores: #87209
• chore(turbo-tasks-fs): remove duplicated value_to_string of FileSystemPath: #87227
• [ci] Fix releaseStats in build-and-deploy: #87235
• Update turbopack team members: #87231
• [ci] Only install Playwright dependencies for used browser: #87002

Credits

Huge thanks to @eps1lon, @xusd320, @mischnic, and @lukesandberg for helping!