Core Changes

• [codemod] Only change files when new-link transform makes changes: #83112
• Remove pages export as it is unused: #82990
• [Cache Components] Don't propagate tags/life for omitted caches: #82884
• Refactor transpile-config: #83117

Misc Changes

• Turbopack: refactor backend jobs: #83019
• Turbopack: skip codegen effects when tracing: #83095
• Turbopack: persist when stopping (after build): #83014
• Turbopack: don't execute action loader eagerly: #83049
• [test] Rename "cache component" CI shards to "experimental": #83101
• Turbopack: Persisting happens in foreground tasks: #83020

Credits

Huge thanks to @sokra, @mischnic, @eps1lon, @timneutkens, @lubieowoce, and @devjiwonchoi for helping!