Bump the production-dependencies group with 3 updates

[dependabot]

Bumps the production-dependencies group with 3 updates: requests, python-discovery and virtualenv.

Updates requests from 2.33.1 to 2.34.2

Release notes

Sourced from requests's releases.

v2.34.2

2.34.2 (2026-05-14)

• Moved headers input type back to Mapping to avoid invariance issues with MutableMapping and inferred dict types. Users calling Request.headers.update() may need to narrow typing in their code. (#7441)

Full Changelog: https://github.com/psf/requests/blob/main/HISTORY.md#2342-2026-05-14

v2.34.1

2.34.1 (2026-05-13)

Bugfixes

• Widened json input type from dict and list to Mapping and Sequence. (#7436)
• Changed headers input type to MutableMapping and removed None from Request.headers typing to improve handling for users. (#7431)
• Response.reason moved from str | None to str to improve handling for users. (#7437)
• Fixed a bug where some bodies with custom __getattr__ implementations weren't being properly detected as Iterables. (#7433)

New Contributors

• @​k223kim made their first contribution in psf/requests#7433

Full Changelog: https://github.com/psf/requests/blob/main/HISTORY.md#2341-2026-05-13

v2.34.0

2.34.0 (2026-05-11)

Announcements

• Requests 2.34.0 introduces inline types, replacing those provided by typeshed. Public API types should be fully compatible with mypy, pyright, and ty. We believe types are comprehensive but if you find issues, please report them to the pinned tracking issue.

  Special thanks to @​bastimeyer, @​cthoyt, @​edgarrmondragon, and @​srittau for helping review and test the types ahead of the release. (#7272)

Improvements

• Digest Auth hashing algorithms have added usedforsecurity=False to clarify security considerations. (#7310)
• Requests added support for Python 3.15 based on beta1. Downstream projects should be able to start testing prior to its release in October. (#7422)
• Requests added support for Python 3.14t. (#7419)

Bugfixes

• Response.history no longer contains a reference to itself, preventing accidental looping when traversing the history list. (#7328)
• Requests no longer performs greedy matching on no_proxy domains. The

... (truncated)

Changelog

Sourced from requests's changelog.

2.34.2 (2026-05-14)

• Moved headers input type back to Mapping to avoid invariance issues with MutableMapping and inferred dict types. Users calling Request.headers.update() may need to narrow typing in their code. (#7441)

2.34.1 (2026-05-13)

Bugfixes

• Widened json input type from dict and list to Mapping and Sequence. (#7436)
• Changed headers input type to MutableMapping and removed None from Request.headers typing to improve handling for users. (#7431)
• Response.reason moved from str | None to str to improve handling for users. (#7437)
• Fixed a bug where some bodies with custom __getattr__ implementations weren't being properly detected as Iterables. (#7433)

2.34.0 (2026-05-11)

Announcements

• Requests 2.34.0 introduces inline types, replacing those provided by typeshed. Public API types should be fully compatible with mypy, pyright, and ty. We believe types are comprehensive but if you find issues, please report them to the pinned tracking issue.

  Special thanks to @​bastimeyer, @​cthoyt, @​edgarrmondragon, and @​srittau for helping review and test the types ahead of the release. (#7272)

Improvements

• Digest Auth hashing algorithms have added usedforsecurity=False to clarify security considerations. (#7310)
• Requests added support for Python 3.15 based on beta1. Downstream projects should be able to start testing prior to its release in October. (#7422)
• Requests added support for Python 3.14t. (#7419)

Bugfixes

• Response.history no longer contains a reference to itself, preventing accidental looping when traversing the history list. (#7328)
• Requests no longer performs greedy matching on no_proxy domains. The proxy_bypass implementation has been updated with CPython's fix from bpo-39057. (#7427)
• Requests no longer incorrectly strips duplicate leading slashes in URI paths. This should address user issues with specific presigned URLs. Note the full fix requires urllib3 2.7.0+. (#7315)

Commits

• 6e83187 v2.34.2
• 84d10f0 Move Request.headers back to Mapping (#7441)
• b7b549b v2.34.1
• e511bc7 Fix mutability issues with headers input types (#7431)
• 5691f59 Update JsonType containers to read-based collections (#7436)
• 2144213 Constrain Response.reason to str (#7437)
• 6404f34 Fix prepare_body stream detection for __getattr__-based file wrappers (#7...
• 0b401c7 v2.34.0
• 86b378d Align Session.get parameters with requests.get (#7429)
• a4f9a59 Port bpo-39057 to Requests (#7427)
• Additional commits viewable in compare view

Updates python-discovery from 1.3.0 to 1.3.1

Release notes

Sourced from python-discovery's releases.

v1.3.1

What's Changed

• Canonicalize GraalPy implementation name. by @​timfel in tox-dev/python-discovery#73
• 👷 ci(release): wire up towncrier-driven release pipeline by @​gaborbernat in tox-dev/python-discovery#74

New Contributors

• @​timfel made their first contribution in tox-dev/python-discovery#73

Full Changelog: tox-dev/python-discovery@1.3.0...1.3.1

Changelog

Sourced from python-discovery's changelog.

Bug fixes - 1.3.1

• export normalize_isa and deprecate KNOWN_ARCHITECTURES - by :user:rahuldevikar. (:issue:59)
• discover uv-managed Pythons on Windows. Previously the glob assumed Unix layout (<root>/<key>/bin/python) and silently found nothing on Windows, where uv places python.exe directly under the install root - by :user:gaborbernat. (:issue:65)
• Canonicalize GraalVM to match GraalPy Python interpreter in PythonSpec and PythonInfo. - by :user:timfel. (:issue:73)

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v1.3.0 (2026-05-05)

---

Commits

• 0d34484 release 1.3.1
• 6840c41 👷 ci(release): wire up towncrier-driven release pipeline (#74)
• 68f7dc1 Canonicalize GraalPy implementation name. (#73)
• e7cff49 [pre-commit.ci] pre-commit autoupdate (#72)
• See full diff in compare view

Updates virtualenv from 21.3.1 to 21.3.3

Release notes

Sourced from virtualenv's releases.

21.3.3

What's Changed

• Accept GraalPy implementation name. by @​timfel in pypa/virtualenv#3144

Full Changelog: pypa/virtualenv@21.3.2...21.3.3

21.3.2

What's Changed

• add 3.16 to embedded wheel versions by @​asottile in pypa/virtualenv#3140
• 🐛 fix(upgrade): regen embedded init with correct MAX and 3.16 by @​gaborbernat in pypa/virtualenv#3143

Full Changelog: pypa/virtualenv@21.3.1...21.3.2

Changelog

Sourced from virtualenv's changelog.

Bugfixes - 21.3.3

• recognize GraalPy interpreters using the normalized GraalPy name - by :user:timfel. (:issue:3144)

---

v21.3.2 (2026-05-12)

---

No significant changes.

---

v21.3.1 (2026-05-05)

---

Commits

• e6dba2a release 21.3.3
• e7517c0 Accept GraalPy implementation name. (#3144)
• 8531d47 release 21.3.2
• afefada 🐛 fix(upgrade): regen embedded init with correct MAX and 3.16 (#3143)
• 7e27041 [pre-commit.ci] pre-commit autoupdate (#3141)
• 214934c add 3.16 to embedded wheel versions (#3140)
• See full diff in compare view

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[tomodwyer]

@dependabot rebase

[dependabot]

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