We've shipped some quality-of-life improvements to Next.js with 12.3: Improved Fast Refresh: .env, jsconfig.json, and tsconfig.json files now hot reload. TypeScript Auto-Install: Add a .ts file to automatically configure TypeScript and install deps. Image Component: next/future/image is now stable. SWC Minifier: Minification with the Next.js compiler is now stable. New Router + Layouts Update: Imp
![Next.js 12.3](https://cdn-ak-scissors.b.st-hatena.com/image/square/7abac23f44114f3035744073c6322b2b65c41225/height=288;version=1;width=512/https%3A%2F%2Fnextjs.org%2Fstatic%2Fblog%2Fnext-12-3%2Ftwitter-card.png)