Function streaming to be framework-agnostic on Vercel

What this post added

This post announces the default enablement of streaming for all Node.js Vercel Functions, building upon previous support for frameworks like Next.js. It details the changes in response handling during runtime errors (immediate stream closure vs. buffered 500 error) and the significant improvement in the runtime logs experience, where individual log statements appear in near real-time with precise timestamps, rather than aggregated logs after function completion. It also highlights the impact on Log Drains and provides instructions for early adoption.