Stable Next.js Adapters, WebSocket in App Router, AI Improvements, Error Handling, Sugar High, transitionType prop

🔥 Hot Next.js Across Platforms: Adapters, OpenNext, and Our Commitments Next.js now has an official, stable way for hosting platforms to support the framework. The new Adapter API describes your app's build output in a typed, versioned format that any provider can target. Vercel uses the same public API as everyone else, and a shared test suite ensures consistent behavior across platforms AI Improvements This post was part of the Next.js 16.2 release. It focuses on making Next.js work better with AI coding agents. New projects now include an AGENTS.md file that points agents to bundled docs, browser errors get forwarded to the terminal, a lock file stops duplicate dev servers, and an experimental CLI lets agents inspect your running app through the terminal If you wanna get these updates in your inbox every week, just subscribe to the newsletter 📙 Articles / Tutorials / News Error Handling in Next.js with catchError Aurora Scharff explains why react-error-boundary falls short with Serv