Core Changes

• [devtool] Add hydration diff indicator for diff lines: #88919
• Revert "[prebuilt-skew-protection] feat: adding in automatic deploymentId": #88942

Misc Changes

• remove gt workflow from agents.md: #88918
• Turbopack: refactor data storage to avoid reverse task cache: #88492
• Turbopack: change invalidator and immutable to data category: #88889
• Turbopack: reduce cache size: #88929
• fix typo: #88934
• Turbopack: improve module type error message: #88815
• Turbopack: improve selective read support to allow Equivalent keys: #88760
• Turbopack: add indirection layer for better caching during resolving: #80062
• Docs: Add Next.js Glossary: #88811
• Add Graphite workflow Cursor command: #88939

Credits

Huge thanks to @huozhi, @sokra, @eps1lon, @delbaoliveira, and @timneutkens for helping!