Improvements to command line logs

Vercel CLI v35 introduces new commands to access of deployment and runtime logs:

• vercel deploy --logs deploys and shows build logs

• vercel inspect --logs shows build logs for an existing deployment

• vercel logs now follows runtime logs of an existing deployment

You can now use the --json option to stream logs as JSON. This makes it easier to parse and filter logs using tools like jq.

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vercel logs --json | jq 'select(.level == "warning")'

To use these features, update to the latest version of the Vercel CLI:

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pnpm add -g vercel