Node.js 10 is Now Available

What this post added

This post announces the enablement of Node.js 10 support for Vercel serverless functions and Next.js applications. It details how to upgrade by adding an `engines` field to `package.json` and highlights performance improvements in Node.js 10, such as faster `Array.reduce` and `Promise` operations due to V8 6.6. It also lists the supported builders: `@vercel/node`, `@vercel/next`, and `@vercel/static-build`.