chore(deps): bump the pip-patch-minor group with 3 updates

[dependabot]

Bumps the pip-patch-minor group with 3 updates: ruff, mypy and tox.

Updates ruff from 0.15.21 to 0.15.22

Release notes

Sourced from ruff's releases.

0.15.22

Release Notes

Released on 2026-07-16.

Preview features

• [pycodestyle] Add an autofix for E402 (#22212)
• [refurb] Allow subclassing builtins in stub files (FURB189) (#26812)
• [ruff] Add rule to replace noqa comments with ruff:ignore (RUF105) (#26423)
• [ruff] Add rule to use human-readable names in ruff:ignore comments (RUF106) (#26682)
• [ruff] Add rule to use human-readable names in configuration selectors (RUF201) (#26772)

Bug fixes

• [flake8-pyi] Fix false positive in __all__ (PYI053) (#26872)

Rule changes

• [pylint] Ignore mutable type updates in redefined-loop-name (PLW2901) (#25733)

Performance

• Avoid redundant lexer token bookkeeping (#26765)
• Avoid redundant pending-indentation writes (#26774)
• Avoid unnecessary identifier lookahead (#26525)
• Reuse parser scratch buffers (#26798)

Documentation

• Document argfile support (#26803)
• [flake8-datetimez] Clarify naming guidance for datetime.today (DTZ002) (#26658)
• [pycodestyle] Document E731 fix safety (#26847)
• [ruff] Clarify intentional async contexts for unused-async (RUF029) (#26641)

Contributors

• @​dwego
• @​MichaReiser
• @​Joosboy
• @​KaufmanDmitriy
• @​PeterJCLaw
• @​ntBre
• @​charliermarsh

Install ruff 0.15.22

Install prebuilt binaries via shell script

</tr></table> 

... (truncated)

Changelog

Sourced from ruff's changelog.

0.15.22

Released on 2026-07-16.

Preview features

• [pycodestyle] Add an autofix for E402 (#22212)
• [refurb] Allow subclassing builtins in stub files (FURB189) (#26812)
• [ruff] Add rule to replace noqa comments with ruff:ignore (RUF105) (#26423)
• [ruff] Add rule to use human-readable names in ruff:ignore comments (RUF106) (#26682)
• [ruff] Add rule to use human-readable names in configuration selectors (RUF201) (#26772)

Bug fixes

• [flake8-pyi] Fix false positive in __all__ (PYI053) (#26872)

Rule changes

• [pylint] Ignore mutable type updates in redefined-loop-name (PLW2901) (#25733)

Performance

• Avoid redundant lexer token bookkeeping (#26765)
• Avoid redundant pending-indentation writes (#26774)
• Avoid unnecessary identifier lookahead (#26525)
• Reuse parser scratch buffers (#26798)

Documentation

• Document argfile support (#26803)
• [flake8-datetimez] Clarify naming guidance for datetime.today (DTZ002) (#26658)
• [pycodestyle] Document E731 fix safety (#26847)
• [ruff] Clarify intentional async contexts for unused-async (RUF029) (#26641)

Contributors

• @​dwego
• @​MichaReiser
• @​Joosboy
• @​KaufmanDmitriy
• @​PeterJCLaw
• @​ntBre
• @​charliermarsh

Commits

• 0177a7e Bump 0.15.22 (#26884)
• fe8ba85 [pycodestyle] Document E731 fix safety (#26847)
• f3cf7c8 [ruff] Add rule-codes-in-selectors (RUF201) (#26772)
• d244fd7 Document argfile support (#26803)
• f239758 [flake8-pyi] Fix false positive in __all__ (PYI053) (#26872)
• 54acbcd [ty] Support TypeVarTuple and Unpack (#25240)
• 87fc38c [ty] Parallelize subtype hierarchy search (#26875)
• e454f91 [ty] Share interned query keys across Salsa queries (#26794)
• 6f361a7 [ty] only collect expected types for files open in the editor (#25546)
• 6d6b2b3 [ty] Avoid allocations during Salsa interned lookups (#26877)
• Additional commits viewable in compare view

Updates mypy from 2.2.0 to 2.3.0

Changelog

Sourced from mypy's changelog.

Mypy Release Notes

Next Release

Packaging changes

• No longer provide mypyc-accelerated wheels for macOS x86_64 [mypyc-wheels #119](mypyc/mypy_mypyc-wheels#119)

Mypy 2.3

We've just uploaded mypy 2.3.0 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance improvements and bug fixes. You can install it as follows:

python3 -m pip install -U mypy

You can read the full documentation for this release on Read the Docs.

The Upcoming Switch to the New Native Parser

We are planning to enable the new native parser (--native-parser) by default soon. We recommend that you test the native parser in your projects and report any issues in the mypy issue tracker.

Mypyc Free-threading Memory Safety

Free-threaded Python builds that don't have the GIL require additional synchronization primitives or lock-free algorithms to ensure memory safety when there are race conditions (for example, when a thread reads a list item while another thread writes the same list item concurrently). This release greatly improves memory safety of free threading.

List operations are now memory-safe on free threaded Python builds, even in the presence of race conditions. This has some performance cost. For list-heavy workloads, using librt.vecs.vec instead of list is often significantly faster, but note that vec is not (and likely won't be) fully memory safe, and the user is expected to avoid race conditions. The newly introduced librt.threading.Lock helps with this. Using variable-length tuples can also be more efficient than lists, since tuples are immutable and don't require expensive synchronization to ensure memory safety.

Instance attribute access is also (mostly) memory safe now on free-threaded builds in the presence of race conditions. We are planning to fix the remaining unsafe cases in a future release.

Full list of changes:

• Make attribute access memory safe on free-threaded builds (Jukka Lehtosalo, PR 21705)
• Fix unsafe borrowing of instance attributes with free-threading (Jukka Lehtosalo, PR 21688)
• Make list get/set item more memory safe on free-threaded builds (Jukka Lehtosalo, PR 21683)
• Don't borrow list items on free-threaded builds (Jukka Lehtosalo, PR 21679)
• Make multiple assignment from list memory-safe on free-threaded builds (Jukka Lehtosalo, PR 21684)

... (truncated)

Commits

• 8aabf84 Drop +dev from version
• 4d8ad2a Update changelog for 2.3 release (#21728)
• 2c21546 [mypyc] Update documentation of race conditions under free threading (#21726)
• a9f62a3 [mypyc] Make attribute access memory safe on free-threaded builds (#21705)
• 0faa413 Use PYODIDE environment variable for Emscripten cross-compilation detection...
• 3d75cdb [mypyc] Borrow final attributes more aggressively (#21702)
• 24c237d [mypyc] Improve documentation of Final (#21713)
• b5be217 [mypyc] Update free threading Python compatibility docs (#21711)
• cbcb51a Narrow for frozendict membership check (#21709)
• af2bc0f Sync typeshed (#21707)
• Additional commits viewable in compare view

Updates tox from 4.56.4 to 4.57.0

Release notes

Sourced from tox's releases.

v4.57.0

What's Changed

• 💰 Surface the org itself in the FUNDING config by @​webknjaz in tox-dev/tox#3979
• Replace prettier with mdformat and yamlfmt by @​gaborbernat in tox-dev/tox#3984
• 📦 build: use test dependency group in internal envs by @​gaborbernat in tox-dev/tox#3985
• ✨ feat(python): match free-threaded and debug interpreter builds by @​chuenchen309 in tox-dev/tox#3986

New Contributors

• @​chuenchen309 made their first contribution in tox-dev/tox#3986

Full Changelog: tox-dev/tox@4.56.4...4.57.0

Changelog

Sourced from tox's changelog.

Features - 4.57.0

• Support debug (Py_DEBUG) interpreters the way free-threaded builds are already handled. The py313d and py313td factors select a debug build, a base_python pointing at one matches those factors and conflicts with factors that lack the suffix, and a debug build gets its own d-tagged wheel build environment - by :user:chuenchen309. (:issue:3986)

Bug fixes - 4.57.0

• Keep the free-threaded t suffix when deriving the base python spec from a path, so a base_python pointing at a free-threaded interpreter matches py313t factors and conflicts with factors that lack the suffix - by :user:chuenchen309. (:issue:3986)

---

v4.56.4 (2026-07-08)

---

Commits

• 484c157 release 4.57.0
• eaf7b51 ✨ feat(python): match free-threaded and debug interpreter builds (#3986)
• 2ce4b59 📦 build: use test dependency group in internal envs (#3985)
• 9080a91 Replace prettier with mdformat and yamlfmt (#3984)
• 91ab2e3 build(deps): bump astral-sh/setup-uv from 8.3.1 to 8.3.2 (#3983)
• 4064a79 build(deps): bump astral-sh/setup-uv from 8.3.0 to 8.3.1 (#3982)
• 4a93491 [pre-commit.ci] pre-commit autoupdate (#3981)
• e93e023 build(deps): bump astral-sh/setup-uv from 8.2.0 to 8.3.0 (#3980)
• 68f01dc 💰 Surface the org itself in the FUNDING config (#3979)
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore <dependency name> major version will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself)
• @dependabot ignore <dependency name> minor version will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself)
• @dependabot ignore <dependency name> will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself)
• @dependabot unignore <dependency name> will remove all of the ignore conditions of the specified dependency
• @dependabot unignore <dependency name> <ignore condition> will remove the ignore condition of the specified dependency and ignore conditions