build(deps-dev): update psutil requirement from >=5.9 to >=7.2.2

[dependabot]

Updates the requirements on psutil to permit the latest version.

Changelog

Sourced from psutil's changelog.

7.2.2 — 2026-01-28 ^^^^^^^^^^^^^^^^^^

Enhancements

• :gh:2705: [Linux]: :meth:Process.wait now uses pidfd_open() + poll() (no busy loop). Requires Linux >= 5.3 and Python >= 3.9.
• :gh:2705: [macOS], [BSD]: :meth:Process.wait now uses kqueue() (no busy loop).

Bug fixes

• :gh:2701, [macOS]: fix compilation error on macOS < 10.7. (patch by :user:Sergey Fedorov <barracuda156>)
• :gh:2707, [macOS]: fix potential memory leaks in error paths of :meth:Process.memory_full_info and :meth:Process.threads.
• :gh:2708, [macOS]: :meth:Process.cmdline and :meth:Process.environ may fail with OSError: [Errno 0] Undefined error (from sysctl(KERN_PROCARGS2)). They now raise :exc:AccessDenied instead.

7.2.1 — 2025-12-29 ^^^^^^^^^^^^^^^^^^

Bug fixes

• :gh:2699, [FreeBSD], [NetBSD]: :func:heap_info does not detect small allocations (<= 1K). In order to fix that, we now flush internal jemalloc cache before fetching the metrics.

7.2.0 — 2025-12-23 ^^^^^^^^^^^^^^^^^^

Enhancements

• :gh:1275: new :func:heap_info and :func:heap_trim functions, providing direct access to the platform's native C :term:heap allocator (glibc, mimalloc, libmalloc). Useful to create tools to detect memory leaks.
• :gh:2403, [Linux]: publish wheels for Linux musl.
• :gh:2680: unit tests are no longer installed / part of the distribution. They now live under tests/ instead of psutil/tests.

Bug fixes

• :gh:2684, [FreeBSD], [critical]: compilation fails on FreeBSD 14 due to missing include.
• :gh:2691, [Windows]: fix memory leak in :func:net_if_stats due to missing Py_CLEAR.

Compatibility notes

... (truncated)

Commits

• 9eea97d Pre-release
• 938ac64 Rm sphinxcontrib.googleanalytics; override layout.html
• 9dcbb7e Add sphinxcontrib-googleanalytics to requirements.txt
• 76eaf9a Try to add google analytics to doc
• de1cafa Update doc mentioning Process.wait() internal details
• bb30943 Refact can_use_pidfd_open() and can_use_kqueue()
• a571717 #2708, macos / cmdline / environ; raise AD instead of OSError(0) (#2709)
• 8b98c3e Pre-release
• 700b7e6 [macOS] fix potential leaks in error paths (#2707)
• 7cc7923 Windows / cmdline(): be more defensive in free()ing in case of error
• Additional commits viewable in compare view

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Greptile Summary

Updates the development dependency floor for psutil.

• Raises the test extra requirement from psutil>=5.9 to psutil>=7.2.2.
• Raises the benchmark extra requirement from psutil>=5.9 to psutil>=7.2.2.

Confidence Score: 5/5

The PR appears safe to merge with no actionable compatibility or security issues identified.

The project requires Python 3.10 or newer, and its benchmark code only uses stable psutil Process and memory_info APIs that remain available in the new minimum version.

Important Files Changed

Filename	Overview
pyproject.toml	Raises psutil’s minimum version for test and benchmark extras; supported Python versions and existing psutil API usage remain compatible.

_{Reviews (1): Last reviewed commit: "build(deps-dev): update psutil requireme..." | Re-trigger Greptile}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 75.83%. Comparing base (192623d) to head (9ebf9a2).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #778   +/-   ##
=======================================
  Coverage   75.83%   75.83%           
=======================================
  Files          58       58           
  Lines        8274     8274           
  Branches     1614     1614           
=======================================
  Hits         6275     6275           
  Misses       1373     1373           
  Partials      626      626           

Flag	Coverage Δ
3.10	75.80% <ø> (ø)
3.11	75.80% <ø> (ø)
3.12	75.80% <ø> (ø)
3.13	75.80% <ø> (ø)
macos-latest	75.71% <ø> (ø)
ubuntu-latest	75.71% <ø> (ø)
windows-latest	75.64% <ø> (ø)

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