next 16.2.0-canary.51

v16.2.0-canary.51

on Node.js Yarn

Core Changes

• segment cache: fix segment cache normalizer: #90111
• Handle null history.state in client-side router popstate handler: #90083
• Don't parse default postponedsizelimit: #89906
• Turbopack: handle invalid RSC imports via importmap: #88146
• [create-next-app] Improve AGENTS.md prompt wording: #90118
• ensure maxPostponedStateSize is always respected: #90060
• Upgrade React from 6066c782-20260212 to 4842fbea-20260217: #90144
• [fragment-scroll] Stop focusing the first focusable host descendant: #89903
• fix: normalize loopback only in hostname: #90158
• Only error for sync IO after runtime in segments that would be runtime prefetched: #89979

Misc Changes

• refactor: fix non-determinism in resolve package: #90058
• Update Rspack development test manifest: #90074
• Update Rspack production test manifest: #90073
• test: extend production-browser-sourcemaps test: #89945
• Turbopack: use file_content.hash() consistently: #90078
• [test] Current behavior of focus after next/link navigation: #89959
• Turbopack: Enable tree-shaking for dynamic imports with destructuring: #89683
• test: Don't run integration tests twice for Turbopack : #83335
• Simplify how json imports work by turning it into a source transform: #89631
• Update Rspack production test manifest: #90120
• Update Rspack development test manifest: #90121

Credits

Huge thanks to @lukesandberg, @vercel-release-bot, @ztanner, @timneutkens, @mischnic, @gaojude, @eps1lon, @sokra, and @gnoff for helping!