Function start type now available in Runtime Logs

For any request involving a Vercel Function invocation, you can now view the function start type in the right hand details panel of Runtime Logs.

A Function invocation can be either: Hot, Hot (prewarmed) or Cold. When a Function was invoked and it's a Cold start, we also display the cold start duration like: Cold (280ms).

Try it out or learn more about Runtime Logs.