Next.js: Parallel Routes Get Fixed and Dev Tools Get Polished
Today brings us 9 merged pull requests tackling some tricky parallel routes bugs, improving developer experience with better tracing and instant navigation tools, and strengthening Turbopack's TypeScript support. The team fixed critical 404 issues with parallel routes in route groups and made several quality-of-life improvements across the development workflow.
Duration: PT4M20S
Episode overview
This episode is a short developer briefing from Next.js.
It explains recent repository work in plain language.
- Show: Next.js
- Published: 2026-03-12T10:23:13Z
- Audio duration: PT4M20S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Hey there, Next.js developers! Welcome back to another episode. I'm your host, and wow, do we have some satisfying fixes to talk about today. You know those moments when you're deep in a complex routing setup and suddenly everything just... works? That's the vibe we're getting from today's updates.
Let's dive right into the star of the show - Tim Neutkens just landed a really solid fix for parallel routes with route groups. If you've been wrestling with mysterious 404 errors when using parallel routes alongside route groups, this one's for you. The issue was actually pretty fascinating from a technical…
Speaking of developer experience improvements, Sam Selikoff added a really nice touch to the Instant Navigation panel in the dev tools. There's now a proper "Start" button that lets you begin inspecting client-side navigation without having to reload your entire app. It's one of those small changes that just makes…
On the Turbopack front, we're seeing some great momentum. The team merged support for TypeScript's verbatimModuleSyntax option, which is especially important if you're working with React's classic JSX transform. This was actually causing real headaches for folks using…
There…
Nearby episodes from Next.js
- Build Performance Revolution
- Turbopack Gets a Major Performance Overhaul
- Performance Powerhouse Edition
- Spring Cleaning and Instant Navigation Breakthrough
- Lightning CSS Gets Superpowers & Turbopack Performance Wins
- Hot Module Replacement Gets a Major Upgrade
- Error Messages Get a Major Makeover
- Turbopack Chunking Gets Cleaner