Bump the testing group in /scripts with 5 updates

[dependabot]

Bumps the testing group in /scripts with 5 updates:

Package	From	To
certifi	2026.4.22	2026.5.20
deepdiff	9.0.0	9.1.0
idna	3.15	3.16
parse	1.21.1	1.22.1
requests	2.33.1	2.34.2

Updates certifi from 2026.4.22 to 2026.5.20

Commits

• d7ea151 2026.05.20 (#413)
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Updates deepdiff from 9.0.0 to 9.1.0

Commits

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Updates idna from 3.15 to 3.16

Changelog

Sourced from idna's changelog.

3.16 (2026-05-22)

• Add a command-line interface (python -m idna, also available as the idna script). Encodes or decodes one or more domains supplied as arguments or on standard input, with options to select A-label or U-label output and control error handling.
• Raise the minimum supported Python version to 3.9
• Various code quality improvements

Commits

• 6d1a0de Release 3.16
• 4e6cbe2 Demote installation instruction to usage section
• 223533c Merge branch 'readme-simplification' into release-3.16
• b1640b2 Bump version to 3.16rc0
• 3a86113 Update history for 3.16 release
• d4bc9e7 Merge pull request #246 from kjd/python-3.9
• a21d9fc Update deprecation policy
• b464926 Raise minimum Python to 3.9 and modernize typing
• 7f3b15e Explicit example not needed
• 7530c70 Remove unnecessary print()
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Updates parse from 1.21.1 to 1.22.1

Release notes

Sourced from parse's releases.

1.22.1

What's Changed

• Parse zero-precision floats formatted without a decimal point by @​SAY-5 in r1chardj0n3s/parse#227

New Contributors

• @​SAY-5 made their first contribution in r1chardj0n3s/parse#227

Full Changelog: r1chardj0n3s/parse@1.22.0...1.22.1

1.22.0

What's Changed

• Add type hinting by @​moi90 in r1chardj0n3s/parse#216

Full Changelog: r1chardj0n3s/parse@1.21.1...1.22.0

Commits

• ea6ba08 release
• 14dfd66 fix: parse zero-precision floats formatted without a decimal point (#227)
• b0c9f0e fix: parse zero-precision floats formatted without a decimal point
• 71b443f prep for 1.22 release (#226)
• 85ad1f2 Add type hinting (#216)
• 1eb3ceb Bump codecov/codecov-action from 5 to 6 (#225)
• a285c66 ensure up2date packaging tools (#224)
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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

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