Update pip_requirements

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
coverage	==7.14.1 → ==7.14.3
pytest (changelog)	==9.1.0 → ==9.1.1
ruff (source, changelog)	==0.15.17 → ==0.15.19

---

Release Notes

coveragepy/coveragepy (coverage)

v7.14.3

Compare Source

• Fix: the default ... exclusion rule now also matches function bodies
  whose closing return-type bracket is on its own line (for example, after a
  long -> dict[ ... ] annotation that a formatter has split over multiple
  lines). Closes issue 2185, thanks Mengjia Shang <pull 2196_>.

• Fix: On 3.13t, we incorrectly issued Couldn't import C tracer errors.
  We can't import the C tracer because in 7.14.2 we stopped shipping compiled
  wheels for 3.13t. Thanks, Hugo van Kemenade <pull 2203_>_.

.. _issue 2185: #​2185
.. _pull 2196: #​2196
.. _pull 2203: #​2203

.. _changes_7-14-2:

v7.14.2

Compare Source

• Fix: some messages were being written to stdout, making coverage json -o - useless for capturing JSON output. Now messages are written to stderr,
  fixing issue 2197_.

• Fix: CoverageData kept one SQLite connection per thread that recorded
  coverage, but never closed them when those threads terminated. On long runs
  with many short-lived threads this leaked one file descriptor per dead
  thread, eventually failing with OSError: [Errno 24] Too many open files.
  Connections belonging to terminated threads are now closed and dropped.
  Fixes issue 2192_.

• Fix: when using sys.monitoring, we were assuming we could use the
  COVERAGE_ID tool id. But other tools might also assume they could use
  that id. Pre-allocated ids don't really make sense, so now we search for a
  usable one instead. Fixes issue 2187. Thanks, Matthew Lloyd <pull 2198_>.

• Following the advice of cibuildwheel <no-13t_>_, we no longer distribute
  wheels for Python 3.13 free-threaded.

.. _issue 2187: #​2187
.. _issue 2192: #​2192
.. _issue 2197: #​2197
.. _pull 2198: #​2198
.. _no-13t: https://py-free-threading.github.io/ci/#building-free-threaded-wheels-with-cibuildwheel

.. _changes_7-14-1:

pytest-dev/pytest (pytest)

v9.1.1

Compare Source

pytest 9.1.1 (2026-06-19)

Bug fixes

• #​14220: Fixed a logic bug in pytest.RaisesGroup which would might cause it to display incorrect "It matches FooError() which was paired with BarError" messages.
• #​14591: Fixed a regression in pytest 9.1.0 which caused overriding a parametrized fixture with an indirect @​pytest.mark.parametrize to fail with "duplicate parametrization of '<fixture name>'".
• #​14606: Fixed list-item typing errors from mypy in @pytest.mark.parametrize <pytest.mark.parametrize ref> argvalues parameter.
• #​14608: Fixed a regression in pytest 9.1.0 where conftest.py files located in <invocation dir>/test* were no longer loaded as initial conftests when invoked without arguments.
  This could cause certain hooks (like pytest_addoption) in these files to not fire.

astral-sh/ruff (ruff)

v0.15.19

Compare Source

Released on 2026-06-23.

Preview features

• Support human-readable names when hovering suppression comments and in code actions (#​26114)

Bug fixes

• Fall back to default settings when editor-only settings are invalid (#​26244)
• Fix panic when inserting text at a notebook cell boundary (#​26111)

Rule changes

• [pylint] Update fix suggestions for __floor__, __trunc__, __length_hint__, and __matmul__ variants (PLC2801) (#​26239)

Performance

• Avoid allocating when parsing single string literals (#​26200)
• Avoid reallocating singleton call arguments (#​26223)
• Lazily create source files for lint diagnostics (#​26226)
• Optimize formatter text width and indentation (#​26236)
• Reserve capacity for builtin bindings (#​26229)
• Skip repeated-key checks for singleton dictionaries (#​26228)
• Use ArrayVec for qualified name segments (#​26224)

Documentation

• [flake8-pyi] Note that PYI051 is an opinionated stylistic rule (#​26179)
• [pyupgrade] Clarify UP029 as a Python 2 compatibility rule (#​26243)

Other changes

• Publish Ruff crates to crates.io (#​26271)

Contributors

• @​MakenRosa
• @​MichaReiser
• @​trilamsr
• @​ntBre
• @​sanjibani
• @​charliermarsh

v0.15.18

Compare Source

Released on 2026-06-18.

Preview features

• Handle nested ruff:ignore comments (#​25791)
• Stop displaying severity in output (#​26050)
• Use human-readable names in CLI output (#​25937)
• Use human-readable names in LSP and playground diagnostics (#​26058)
• [pydocstyle] Prevent property docstrings starting with verbs (D421) (#​23775)
• [flake8-pyi] Extend PYI033 to Python files (#​26129)

Bug fixes

• Detect equivalent numeric mapping keys (#​26009)
• Detect mapping keys equivalent to booleans (#​25982)
• Detect repeated signed and complex dictionary keys (#​26007)

Rule changes

• [flake8-pyi] Rename PYI033 to legacy-type-comment (#​26131)

Performance

• Use ThinVec for call keywords (#​25999)
• Inline parser recovery context checks (#​26038)
• Match parser keywords as bytes (#​26037)
• Move value parsing out of lexing (#​25360)

Server

• Render subdiagnostics and secondary annotations as related information (#​26011)

Documentation

• Update fix availability for always-fixable rules (#​26091)
• [flake8-tidy-imports] Add fix safety section (TID252) (#​17491)

Parser

• Reject __debug__ lambda parameters (#​26022)
• Reject _ as a match-pattern target (#​25977)
• Reject multiple starred names in sequence patterns (#​25976)
• Reject parenthesized star imports (#​26021)
• Reject starred comprehension targets (#​26023)
• Reject unparenthesized generator expressions in class bases (#​25978)
• Reject yield expressions after commas (#​26024)
• Validate function type parameter default order (#​25981)

Playground

• Make diagnostic links clickable (#​26104)
• Use diagnostic tags (#​26105)

Contributors

• @​AlexWaygood
• @​ntBre
• @​gtkacz
• @​MichaReiser
• @​charliermarsh
• @​Kalmaegi

---

Configuration

📅 Schedule: (in timezone America/Toronto)

• Branch creation
  • "before 5pm on wednesday"
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.