vercel/next.js v15.3.0-canary.18

on GitHub

Core Changes

• Turbopack: implement optimized css production chunking: #77284
• only log when instrumentation client takes too long: #77378

Misc Changes

• Update Turbopack production test manifest: #77366
• Update Turbopack development test manifest: #77365
• Turbopack: ignore static asset imports for Edge: #77382
• Update bundler development test manifest: #77364

Credits

Huge thanks to @sokra, @mischnic, and @gaojude for helping!