Node.js 18: The Full Guide to Features, Upgrades, and Long-Term Support

Node.js 18 exposed the Web Streams API on the global scope. Developers can stream data across browser and server environments using identical codebases: ReadableStream WritableStream TransformStream Experimental ESM Loader Hooks

🌐 fetch() is built-in. No more npm install node-fetch .

What (AWS, Docker, Vercel, etc.) does your app run on?