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@dependabot dependabot bot commented on behalf of github Jul 1, 2025

Bumps the regression group with 2 updates in the /regression_runner directory: multidict and urllib3.

Updates multidict from 6.5.0 to 6.6.3

Release notes

Sourced from multidict's releases.

6.6.3

Bug fixes

  • Fixed inconsistencies generated by the C implementation of _md_shrink() which might later lead to assertion failures and crash -- by :user:Romain-Geissler-1A.

    Related issues and pull requests on GitHub: #1229.


6.6.2

Bug fixes

  • Fixed a memory corruption issue in the C implementation of _md_shrink() that could lead to segmentation faults and data loss when items were deleted from a :class:~multidict.MultiDict. The issue was an edge case in the pointer arithmetic during the compaction phase -- by :user:bdraco.

    Related issues and pull requests on GitHub: #1221, #1222.

  • Fixed format string compilation errors in debug builds on 32-bit platforms by using portable %zd format specifiers for Py_ssize_t values instead of %ld -- by :user:bdraco.

    Related issues and pull requests on GitHub: #1225, #1226.

Packaging updates and notes for downstreams

  • Re-enabled 32-bit Linux wheel builds that were disabled by default in cibuildwheel 3.0.0 -- by :user:bdraco.

    Related issues and pull requests on GitHub: #1225, #1227.


6.6.1

Bug fixes

  • If :meth:multidict.MultiDict.extend, :meth:multidict.MultiDict.merge, or :meth:multidict.MultiDict.update raises an exception, now the multidict internal state is correctly restored. Patch by :user:asvetlov.

    Related issues and pull requests on GitHub: #1215.

Contributor-facing changes

... (truncated)

Changelog

Sourced from multidict's changelog.

6.6.3

(2025-06-30)

Bug fixes

  • Fixed inconsistencies generated by the C implementation of _md_shrink() which might later lead to assertion failures and crash -- by :user:Romain-Geissler-1A.

    Related issues and pull requests on GitHub: :issue:1229.


6.6.2

(2025-06-28)

Bug fixes

  • Fixed a memory corruption issue in the C implementation of _md_shrink() that could lead to segmentation faults and data loss when items were deleted from a :class:~multidict.MultiDict. The issue was an edge case in the pointer arithmetic during the compaction phase -- by :user:bdraco.

    Related issues and pull requests on GitHub: :issue:1221, :issue:1222.

  • Fixed format string compilation errors in debug builds on 32-bit platforms by using portable %zd format specifiers for Py_ssize_t values instead of %ld -- by :user:bdraco.

    Related issues and pull requests on GitHub: :issue:1225, :issue:1226.

Packaging updates and notes for downstreams

  • Re-enabled 32-bit Linux wheel builds that were disabled by default in cibuildwheel 3.0.0 -- by :user:bdraco.

    Related issues and pull requests on GitHub: :issue:1225, :issue:1227.


... (truncated)

Commits

Updates urllib3 from 2.3.0 to 2.5.0

Release notes

Sourced from urllib3's releases.

2.5.0

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Security issues

urllib3 2.5.0 fixes two moderate security issues:

Features

  • Added support for the compression.zstd module that is new in Python 3.14. See PEP 784 for more information. (#3610)
  • Added support for version 0.5 of hatch-vcs (#3612)

Bugfixes

  • Raised exception for HTTPResponse.shutdown on a connection already released to the pool. (#3581)
  • Fixed incorrect CONNECT statement when using an IPv6 proxy with connection_from_host. Previously would not be wrapped in []. (#3615)

2.4.0

🚀 urllib3 is fundraising for HTTP/2 support

urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project after a sharp decline in financial support. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.

Thank you for your support.

Features

  • Applied PEP 639 by specifying the license fields in pyproject.toml. (#3522)
  • Updated exceptions to save and restore more properties during the pickle/serialization process. (#3567)
  • Added verify_flags option to create_urllib3_context with a default of VERIFY_X509_PARTIAL_CHAIN and VERIFY_X509_STRICT for Python 3.13+. (#3571)

Bugfixes

  • Fixed a bug with partial reads of streaming data in Emscripten. (#3555)

Misc

  • Switched to uv for installing development dependecies. (#3550)
  • Removed the multiple.intoto.jsonl asset from GitHub releases. Attestation of release files since v2.3.0 can be found on PyPI. (#3566)
Changelog

Sourced from urllib3's changelog.

2.5.0 (2025-06-18)

Features

  • Added support for the compression.zstd module that is new in Python 3.14. See PEP 784 <https://peps.python.org/pep-0784/>_ for more information. ([#3610](https://github.com/urllib3/urllib3/issues/3610) <https://github.com/urllib3/urllib3/issues/3610>__)
  • Added support for version 0.5 of hatch-vcs ([#3612](https://github.com/urllib3/urllib3/issues/3612) <https://github.com/urllib3/urllib3/issues/3612>__)

Bugfixes

  • Fixed a security issue where restricting the maximum number of followed redirects at the urllib3.PoolManager level via the retries parameter did not work.
  • Made the Node.js runtime respect redirect parameters such as retries and redirects.
  • Raised exception for HTTPResponse.shutdown on a connection already released to the pool. ([#3581](https://github.com/urllib3/urllib3/issues/3581) <https://github.com/urllib3/urllib3/issues/3581>__)
  • Fixed incorrect CONNECT statement when using an IPv6 proxy with connection_from_host. Previously would not be wrapped in []. ([#3615](https://github.com/urllib3/urllib3/issues/3615) <https://github.com/urllib3/urllib3/issues/3615>__)

2.4.0 (2025-04-10)

Features

  • Applied PEP 639 by specifying the license fields in pyproject.toml. ([#3522](https://github.com/urllib3/urllib3/issues/3522) <https://github.com/urllib3/urllib3/issues/3522>__)
  • Updated exceptions to save and restore more properties during the pickle/serialization process. ([#3567](https://github.com/urllib3/urllib3/issues/3567) <https://github.com/urllib3/urllib3/issues/3567>__)
  • Added verify_flags option to create_urllib3_context with a default of VERIFY_X509_PARTIAL_CHAIN and VERIFY_X509_STRICT for Python 3.13+. ([#3571](https://github.com/urllib3/urllib3/issues/3571) <https://github.com/urllib3/urllib3/issues/3571>__)

Bugfixes

  • Fixed a bug with partial reads of streaming data in Emscripten. ([#3555](https://github.com/urllib3/urllib3/issues/3555) <https://github.com/urllib3/urllib3/issues/3555>__)

Misc

  • Switched to uv for installing development dependecies. ([#3550](https://github.com/urllib3/urllib3/issues/3550) <https://github.com/urllib3/urllib3/issues/3550>__)
  • Removed the multiple.intoto.jsonl asset from GitHub releases. Attestation of release files since v2.3.0 can be found on PyPI. ([#3566](https://github.com/urllib3/urllib3/issues/3566) <https://github.com/urllib3/urllib3/issues/3566>__)
Commits
  • aaab4ec Release 2.5.0
  • 7eb4a2a Merge commit from fork
  • f05b132 Merge commit from fork
  • d03fe32 Fix HTTP tunneling with IPv6 in older Python versions
  • 11661e9 Bump github/codeql-action from 3.28.0 to 3.29.0 (#3624)
  • 6a0ecc6 Update v2 migration guide to 2.4.0 (#3621)
  • 8e32e60 Raise exception for shutdown on a connection already released to the pool (#3...
  • 9996e0f Fix emscripten CI for Chrome 137+ (#3599)
  • 4fd1a99 Bump RECENT_DATE (#3617)
  • c4b5917 Add support for the new compression.zstd module in Python 3.14 (#3611)
  • Additional commits viewable in compare view

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Bumps the regression group with 2 updates in the /regression_runner directory: [multidict](https://github.com/aio-libs/multidict) and [urllib3](https://github.com/urllib3/urllib3).


Updates `multidict` from 6.5.0 to 6.6.3
- [Release notes](https://github.com/aio-libs/multidict/releases)
- [Changelog](https://github.com/aio-libs/multidict/blob/master/CHANGES.rst)
- [Commits](aio-libs/multidict@v6.5.0...v6.6.3)

Updates `urllib3` from 2.3.0 to 2.5.0
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.3.0...2.5.0)

---
updated-dependencies:
- dependency-name: multidict
  dependency-version: 6.6.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
- dependency-name: urllib3
  dependency-version: 2.5.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
...

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file python Pull requests that update Python code labels Jul 1, 2025
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dependabot bot commented on behalf of github Aug 1, 2025

Looks like these dependencies are updatable in another way, so this is no longer needed.

@dependabot dependabot bot closed this Aug 1, 2025
@dependabot dependabot bot deleted the dependabot/pip/regression_runner/regression-dc70d07162 branch August 1, 2025 14:19
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