portless Release Notes

Last updated: Feb 23, 2026

  • Feb 22, 2026
    • Date parsed from source:
      Feb 22, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.4.1

    What's Changed

    • Fixed Vite support by auto-injecting --port and --host flags
    • Added e2e tests for 11 frameworks (Next.js, Vite, Nuxt, Astro, Angular, SvelteKit, Remix, Solid, React Router, Hono, Express)
    • Improved docs site with changelog page
    • Added Turborepo for build orchestration
    • Full Changelog: v0.4.0...v0.4.1
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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.4.0

    What's Changed

    • HTTP/2 support with allowHTTP1 fallback for backward compatibility
    • Auto-generated TLS certificates via a local CA (certs.ts) -- proxy now serves HTTPS on port 443 by default
    • Strip HTTP/1.1 hop-by-hop headers when proxying to HTTP/2 clients
    • x-forwarded-proto correctly set to https for TLS connections
    • Routes now produce https:// URLs
    • New test coverage for TLS, HTTP/2, and certificate management
    • Full Changelog: v0.3.0...v0.4.0
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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.3.0

    What's Changed

    • Auto-start the proxy with sudo when running portless <name> <command> if the proxy is not already running
    • Refactor CLI internals: extract helpers into cli-utils.ts (prompt, spawnCommand, waitForProxy, findPidOnPort, discoverState)
    • File-based route watching with fallback polling when fs.watch is unavailable
    • Improved signal handling and graceful shutdown with connection drain timeout
    • Expanded test coverage across CLI, proxy, routes, and utilities
    • Full Changelog: v0.2.2...v0.3.0
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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.2.2

    What's Changed

    • Block npx and pnpm dlx execution -- portless must be installed globally
    • Improved --help output with install instructions
    • Updated agent skill documentation
    • Full Changelog: v0.2.1...v0.2.2
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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.2.1

    What's Changed

    • Fix proxy stop when PID file is missing but port is still in use
    • Detect and kill orphaned proxy processes via lsof
    • Improved error messages for permission issues (e.g. proxy running as root)

    Full Changelog: v0.2.0...v0.2.1

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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.2.0

    What's Changed

    • Add --port flag to the proxy command for running on a custom port
    • CI improvements
    • Full Changelog: v0.1.0...v0.2.0
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  • Feb 18, 2026
    • Date parsed from source:
      Feb 18, 2026
    • First seen by Releasebot:
      Feb 23, 2026

    portless by Vercel Labs

    v0.1.0

    Initial Release

    • Local development proxy that maps .localhost hostnames to local ports
    • portless proxy command to start the proxy server
    • portless <name> <command> to run dev servers with stable .localhost URLs
    • portless list to show active routes
    • Route management via shared file store in /tmp/portless
    • Automatic port detection and route registration
    Original source Report a problem

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