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deps: bump uvicorn from 0.51.0 to 0.52.0 - #330

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deps: bump uvicorn from 0.51.0 to 0.52.0#330
dependabot[bot] wants to merge 2 commits into
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dependabot/pip/uvicorn-0.52.0

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Bumps uvicorn from 0.51.0 to 0.52.0.

Release notes

Sourced from uvicorn's releases.

Version 0.52.0

This release adds an experimental HTTP/1.1 implementation backed by zttp, a sans-IO HTTP parser I've been developing on the side: a core written in Zig, with bindings to Python. It has been running under a fuzzer for some weeks now, and has been through multiple rounds of security auditing.

It is still experimental, so don't put it in front of production traffic yet. Try it with --http zttp, and please send any feedback to the issue tracker.

Added

  • Add an experimental zttp HTTP/1.1 implementation, selectable with --http zttp (#2979)

Fixed

  • Keep non-ASCII WebSocket request headers intact with websockets 17.0, which encodes them with ISO-8859-1 (#3036)

Full Changelog: Kludex/uvicorn@0.51.0...0.52.0

Changelog

Sourced from uvicorn's changelog.

0.52.0 (July 29, 2026)

This release adds an experimental HTTP/1.1 implementation backed by zttp, a sans-IO HTTP parser I've been developing on the side: a core written in Zig, with bindings to Python. It has been running under a fuzzer for some weeks now, and has been through multiple rounds of security auditing.

It is still experimental, so don't put it in front of production traffic yet. Try it with --http zttp, and please send any feedback to the issue tracker.

Added

  • Add an experimental zttp HTTP/1.1 implementation, selectable with --http zttp (#2979)

Fixed

  • Keep non-ASCII WebSocket request headers intact with websockets 17.0, which encodes them with ISO-8859-1 (#3036)
Commits

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Bumps [uvicorn](https://github.com/Kludex/uvicorn) from 0.51.0 to 0.52.0.
- [Release notes](https://github.com/Kludex/uvicorn/releases)
- [Changelog](https://github.com/Kludex/uvicorn/blob/main/docs/release-notes.md)
- [Commits](Kludex/uvicorn@0.51.0...0.52.0)

---
updated-dependencies:
- dependency-name: uvicorn
  dependency-version: 0.52.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Aug 1, 2026
Dependabot rewrites the version specifier in the generated
requirements/*.txt exports but never runs `uv lock` or
scripts/generate_pip_constraints.py, so the PR arrives failing both
Lint gates (`uv lock --check`, `generate_pip_constraints.py --check`).

Resynced with uv 0.11.3 — the version .github/workflows/ci.yml pins.
The resolver picked 0.52.1, released after Dependabot opened this PR
against 0.52.0; the lock diff touches uvicorn and nothing else.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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