Core Changes

• Should not warn metadataBase missing if only absolute urls are present: #61898
• Update to turbopack-240215.5: #62119
• Add polyfill for Object.hasOwn: #60437
• OpenTelemetry: trace API routes in page router: #62120
• Fix @next/mdx types: #57580
• DX: hide the webpack info prefix for module paths: #62101
• Show build errors from Turbopack: #62139
• Fix issue with ComponentMod being read in Turbopack: #62141

Misc Changes

• test: Make css deduplication assertion work for turbopack: #62128

Credits

Huge thanks to @huozhi, @wbinnssmith, @erfanium, @dvoytenko, @remcohaszing, @kdy1, and @timneutkens for helping!