Next.js: React Upgrade and Turbopack Fixes
The Next.js team merged 16 pull requests including a React upgrade and several critical Turbopack analyzer fixes. Key improvements include better error handling, documentation updates, and CI optimizations.
Duration: PT1M57S
Episode overview
This episode is a short developer briefing from Next.js.
It explains recent repository work in plain language.
- Show: Next.js
- Published: 2026-05-28T10:01:46Z
- Audio duration: PT1M57S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
This is your Next.js developer briefing for May 28th, 2026.
The Vercel release bot merged a React upgrade, moving from build 75b0945b to c0cd4d5d, incorporating three upstream React pull requests across 86 files. Sam Poder contributed two significant Turbopack fixes - correcting short circuit evaluation logic for AND/OR operators in string and nullish-related methods, and…
On the infrastructure side, Benjamin Woodruff made several CI improvements including switching non-webpack-specific tests to use Turbopack by default, increasing test concurrency from 8 to 12 cores, and renaming build cache keys for better visibility. The team also addressed a hanging Node 24 TypeScript test issue…
Developer experience improvements included Yavor Punchev's mobile error overlay navigation fixes and Sebastian Silbermann's regression test for static metadata files with generateStaticParams. Documentation updates came from Joseph, who clarified transpilePackages usage and reorganized ISR cache handler guidance.…
Additional commits covered skills documentation improvements for cache components optimization and various build configuration updates.
What's next: React integration testing continues with the…
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