Sourced from uvicorn's releases.

Version 0.39.0

What's Changed

• explicitly start ASGI run with empty context by @​pmeier in Kludex/uvicorn#2742
• fix(websockets): Send close frame on ASGI return by @​Kludex in Kludex/uvicorn#2769

New Contributors

• @​pmeier made their first contribution in Kludex/uvicorn#2742

Full Changelog: https://github.com/Kludex/uvicorn/compare/0.38.0...0.39.0

Version 0.38.0

What's Changed

• Support Python 3.14 by @​Kludex in Kludex/uvicorn#2723

---

New Contributors

• @​NGANAMODEIJunior made their first contribution in Kludex/uvicorn#2713

Full Changelog: https://github.com/Kludex/uvicorn/compare/0.37.0...0.38.0

Version 0.37.0

What's Changed

• Add --timeout-worker-healthcheck setting by @​Kludex in Kludex/uvicorn#2711
• Add os.PathLike[str] type to ssl_ca_certs by @​rnv812 in Kludex/uvicorn#2676

New Contributors

• @​LincolnPuzey made their first contribution in Kludex/uvicorn#2669
• @​rnv812 made their first contribution in Kludex/uvicorn#2676

Full Changelog: https://github.com/Kludex/uvicorn/compare/0.36.1...0.37.0

Version 0.36.1

What's Changed

• Raise an exception when calling removed Config.setup_event_loop() by @​Kludex in Kludex/uvicorn#2709

Full Changelog: https://github.com/Kludex/uvicorn/compare/0.36.0...0.36.1

Version 0.36.0

Added

• Support custom IOLOOPs by @​gnir-work in Kludex/uvicorn#2435
• Allow to provide importable string in --http, --ws and --loop by @​Kludex in Kludex/uvicorn#2658

---

New Contributors

• @​gnir-work made their first contribution in Kludex/uvicorn#2435

... (truncated)

Sourced from uvicorn's changelog.

0.39.0 (December 21, 2025)

Fixed

• Send close frame on ASGI return for WebSockets (#2769)
• Explicitly start ASGI run with empty context (#2742)

0.38.0 (October 18, 2025)

Added

• Support Python 3.14 (#2723)

0.37.0 (September 23, 2025)

Added

• Add --timeout-worker-healthcheck option (#2711)
• Add os.PathLike[str] type to ssl_ca_certs (#2676)

0.36.1 (September 23, 2025)

Fixed

• Raise an exception when calling removed Config.setup_event_loop() (#2709)

0.36.0 (September 20, 2025)

Added

• Support custom IOLOOPs (#2435)
• Allow to provide importable string in --http, --ws and --loop (#2658)

0.35.0 (June 28, 2025)

Added

• Add WebSocketsSansIOProtocol (#2540)

Changed

• Refine help message for option --proxy-headers (#2653)

0.34.3 (June 1, 2025)

Fixed

• Don't include cwd() when non-empty --reload-dirs is passed (#2598)
• Apply get_client_addr formatting to WebSocket logging (#2636)

... (truncated)

• 4f40b84 Version 0.39.0 (#2770)
• 5692dfc fix(websockets): Send close frame on ASGI return (#2769)
• 4194764 chore(deps): bump the github-actions group with 2 updates (#2763)
• d94bf28 explicitly start ASGI run with empty context (#2742)
• 8ae0bcb chore(deps): bump the github-actions group with 2 updates (#2748)
• 4744ff9 Add groups configuration for GitHub Actions (#2747)
• 0391372 chore(deps): bump astral-sh/setup-uv from 6.8.0 to 7.1.2 (#2746)
• 69a6ae3 Improve typing in test_http.py (#2740)
• 3850ad6 Version 0.38.0 (#2733)
• 9b3f17a Support Python 3.14 (#2723)
• Additional commits viewable in compare view

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