[RihanArfan]

🔗 Linked issue

❓ Type of change

• 📖 Documentation (updates to the documentation, readme, or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Support the new max field on maxDuration for function configuration

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
nitro.build	Ready	Preview, Comment	Mar 31, 2026 8:42pm

[coderabbitai]

📝 Walkthrough

Walkthrough

Updated the type definition of VercelServerlessFunctionConfig.maxDuration in the Vercel preset to accept either a number or the string literal "max", allowing configuration of maximum execution duration.

Changes

Cohort / File(s)	Summary
Vercel Type Configuration src/presets/vercel/types.ts	Updated maxDuration field type from number to number | "max" in the VercelServerlessFunctionConfig interface.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description check	✅ Passed	The description is related to the changeset, explaining the enhancement to support the new max field on maxDuration for function configuration.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Title check	✅ Passed	The title follows conventional commits format with 'presets(scope):' prefix and describes the main change clearly.

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✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/vercel-max-duration-type

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[pkg-pr-new]

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npm i https://pkg.pr.new/nitro@4172

commit: 95586f4