January 12, 2026
Welcome to Next.js Daily for January 13th, 2026. Twenty pull requests merged yesterday, led by significant improvements to server actions and build optimization. Zack Tanner merged a fix for server action requests to…
Duration: PT2M6S
Episode overview
This episode is a short developer briefing from Next.js Daily.
It explains recent repository work in plain language.
- Show: Next.js Daily
- Published: 2026-01-12T00:00:00Z
- Audio duration: PT2M6S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Welcome to Next.js Daily for January 13th, 2026.
Twenty pull requests merged yesterday, led by significant improvements to server actions and build optimization.
Zack Tanner merged a fix for server action requests to use Resume Data Cache. This resolves an issue where cached data wasn't provided to server action handlers during page re-renders, preventing temporary data inconsistencies between server actions and ISR shells.
Luke Sandberg merged Turbopack's transitive side effects computation for import trimming. The system now analyzes modules and their dependencies to drop unnecessary ModuleEvaluation imports when no side effects are detected. Testing on Vercel's site increased trimmed modules from 1,802 to 2,165, though with a small…
Benjamin Woodruff merged Turbopack's reqwest update, removing the experimental system TLS feature. The new version uses rustls-platform-verifier by default, eliminating custom PKI root dependencies while maintaining corporate firewall compatibility.
Brooke Mosby merged and then reverted automatic deployment ID generation for prebuilt skew protection. The feature was rolled back after initial deployment.
Nearby episodes from Next.js Daily
- Edge Runtime Fix and Build Path Debugging
- Server Action Logging and Turbopack Optimizations
- Route Handler Optimization and Turbopack Performance Improvements
- Week of January 06 - January 13, 2026
- January 11, 2026
- January 09, 2026
- Weekly Recap - API Stabilization & Developer Experience
- App Shell Parameter Optimization