Update dev dependencies

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
hypothesis (changelog)	==6.167.1 → ==6.168.0
ruff (source, changelog)	==0.16.6 → ==0.16.7
tox (changelog)	==4.61.2 → ==4.61.4

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Release Notes

HypothesisWorks/hypothesis (hypothesis)

v6.168.0: Hypothesis version 6.168.0

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"datetimes()" now generates "tricky" datetimes more often: values on
or near daylight-saving and other utc-offset transitions of the drawn
timezone - including imaginary wall times, and ambiguous ones with
each value of "fold" - as well as times adjacent to leap seconds and
to well-known datetimes like the millennium and the end of the signed
32-bit Unix epoch (issue #​69).

This release also fixes some rare internal errors, where an error
raised partway through updating an internal cache - for example by a
deeply recursive strategy raising "RecursionError" - could leave that
cache corrupted.

The canonical version of these notes (with links) is on readthedocs.

astral-sh/ruff (ruff)

v0.16.7

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Released on 2026-09-10.

Preview features

• [ruff] Add rule for default values on method receivers (RUF077) (#​26700)
• [ruff] Recognize re.prefixmatch (RUF039, RUF055) (#​28311)

Bug fixes

• Alternate nested quotes inside format spec interpolations (#​28259)
• [flake8-implicit-str-concat] Mark fix unsafe when it creates a docstring (ISC003) (#​27981)
• [flake8-tidy-imports] Skip fixes for multi-member imports (TID254) (#​26584)
• [pylint] Gate ImportCycleError on Python 3.15 (PLW0133) (#​28310)

Rule changes

• Correct D211 and D203 rule conflict diagnostic (#​28444)
• Recognize slice and frozendict generics (#​28477)
• Stop defining __cached__ for Python 3.15 (#​28476)
• [pyupgrade] Stop recommending removed typing.no_type_check_decorator (UP035) (#​28475)

Performance

• Reuse parser name lookups when interning (#​28399)
• Speed up inherited configuration resolution (#​28299)

Documentation

• Fix line-length path in --config example (#​28392)
• Remove the "Who’s Using Ruff?" list (#​28455)

Other changes

• Embed archive checksums in the shell installer (#​28281)

Contributors

• @​The-Compiler
• @​mdiniz97
• @​zsol
• @​gorewilliams
• @​RafaelJohn9
• @​qatcod
• @​zanieb
• @​MichaReiser
• @​ntBre
• @​charliermarsh
• @​nightt5879
• @​jonathandung
• @​jogo-openai

tox-dev/tox (tox)

v4.61.4

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What's Changed

• 🐛 fix(execute): keep spaces in quoted shebang interpreter paths by @​r3wretrhy in #​4064

New Contributors

• @​r3wretrhy made their first contribution in #​4064

Full Changelog: tox-dev/tox@4.61.3...4.61.4

v4.61.3

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What's Changed

• 📝 docs: name the actor across the factor and override prose by @​gaborbernat in #​4058
• 🐛 fix(config): read a set_env file as UTF-8 by @​MohammedAlkindi in #​4059
• fix(config): register bare env_list factor labels by @​dylanpulver in #​4062
• fix(config): preserve Windows UNC paths by @​MohammedAlkindi in #​4060
• fix(tox_env): normalize dependency extra names by @​MohammedAlkindi in #​4061

Full Changelog: tox-dev/tox@4.61.2...4.61.3

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