[dependabot]

Bumps the scoring-minor-and-patch group with 4 updates in the /apps/scoring directory: scikit-learn, numpy, joblib and ruff.

Updates scikit-learn from 1.9.0 to 1.9.1

Release notes

Sourced from scikit-learn's releases.

Scikit-learn 1.9.1

We're happy to announce the 1.9.1 release.

This release contains a few bug fixes and is the first version supporting Python 3.15.

You can see the changelog here: https://scikit-learn.org/stable/whats_new/v1.9.html#version-1-9-1

You can upgrade with pip as usual:

pip install -U scikit-learn

The conda-forge builds can be installed using:

conda install -c conda-forge scikit-learn

Thanks to everyone who contributed to this release !

Commits

• 866c0f5 generate changelog
• 12f135f update upper bounds
• 43ff2f2 bump version
• b851524 DOC Mark dev index as orphan (#34916)
• 01d56d4 DOC Fix wikipedia principal eigenvector example references (#34915)
• b86a1e2 🔒 🤖 CI Update lock files for array-api CI build(s) 🔒 🤖 ...
• d282698 🔒 🤖 CI Update lock files for main CI build(s) 🔒 🤖 (#34897)
• eb34279 🔒 🤖 CI Update lock files for free-threaded CI build(s) 🔒 :rob...
• 7581303 FIX: Fix QuantileTransformer(ignore_implicit_zeros=True) sub-sampling behav...
• ac47f4d FIX: avoid EfficiencyWarning in OPTICS with metric='precomputed' (#34692)
• Additional commits viewable in compare view

Updates numpy from 2.5.2 to 2.5.3

Release notes

Sourced from numpy's releases.

v2.5.3 (Sep 6, 2026)

NumPy 2.5.3 Release Notes

The NumPy 2.5.3 is a patch release that fixes bugs discovered after the 2.5.2 release. Apart from the usual bug and maintenance work, there are a number of StringDType related fixes for problems discovered during the ongoing string work in the main branch.

This release supports Python versions 3.12-3.15

Changes

• Casting a fixed-width byte string array (np.bytes_) to StringDType now raises TypeError when the bytes are not valid UTF-8. Previously the invalid bytes were stored as-is and later caused undefined behavior in string operations.

  (gh-32296)

• MaskedArray._fill_value would become stale when ufuncs that change dtype left the result holding a fill_value typed for the old dtype. The mismatch was silent until something later called _check_fill_value, such as .view(), and then a TypeError would be raised. Now, when the copied fill_value is no longer valid for the new dtype, fall back to the default fill_value for that dtype instead of propagating the stale value. This may raise a ComplexWarning if the fill_value is complex and the new dtype is real.

  (gh-32423)

Contributors

A total of 9 people contributed to this release. People with a "+" by their names contributed a patch for the first time.

• Charles Harris
• Iason Krommydas
• James Davies +
• Joren Hammudoglu
• Maanas Arora
• Matti Picus
• Nathan Goldbaum
• Shikhar Goel +
• Yeonho Kim +

Pull requests merged

A total of 27 pull requests were merged for this release.

• #32235: MAINT: Prepare 2.5.x for further development

... (truncated)

Commits

• dd88c0c Merge pull request #32511 from charris/prepare-2.5.3
• edcac6a REL: Prepare for the NumPy 2.5.3 release
• fd4d908 Merge pull request #32509 from charris/backport-32496
• 65bb1da BUG: fix crash in ufunc.resolve_dtypes with a Python scalar type (#32496)
• 294956e Merge pull request #32506 from charris/backport-32503
• 26428d9 DOC: fix scipy docs links in intersphinx mapping (#32507)
• 5fab1cb DOC: use static scipy doc site for intershpinx (#32503)
• 7beed2f Merge pull request #32481 from ngoldbaum/stringdtype-backport
• 8972f70 Merge pull request #32478 from charris/backport-32466
• ab1b589 Merge pull request #32477 from charris/backport-32423
• Additional commits viewable in compare view

Updates joblib from 1.5.3 to 1.6.0

Changelog

Sourced from joblib's changelog.

Release 1.6.0 - 2026/08/31

• Fix caching of functions whose source cannot be retrieved, such as functions defined in a notebook cell. Their identity fell back to str(hash(func.__code__)), which is salted by PYTHONHASHSEED and so differed between processes. A worker reading the func_code.py written by another one concluded that the function had changed and wiped the whole cache directory for it, discarding results computed by its peers. func_code.py is also no longer rewritten in place, so a reader can no longer catch it half-written and draw the same conclusion. joblib/joblib#1694

• Drop python 3.9 support. The oldest supported Python version is now Python 3.10. joblib/joblib#1773

• Fix eval_expr (used to evaluate the pre_dispatch argument of Parallel) to raise a ValueError as documented instead of leaking a ZeroDivisionError for expressions that divide or take a modulo by zero. joblib/joblib#1810

• MemorizedResult now forwards mmap_mode to its store backend, so a cached array reconstructed from a location is memory-mapped as requested instead of being loaded fully into memory. joblib/joblib#1799

• Unvendor cloudpickle to more quickly benefit from maintenance releases of cloudpickle joblib/joblib#1775

• Fix Memory.cache for functions with a keyword-only argument that has a default declared before a keyword-only argument without a default. joblib/joblib#1731

• Fix behavior of filter_args on some precise cases. joblib/joblib#1800

• Fix a concurrency error that could happen with unordered generator. joblib/joblib#1789

• Fix: dump() now accepts any input os.PathLike object to be consistent with load. joblib/joblib#1812

• The documentation now uses pydata sphinx theme. Furthermore, optional dependencies test and docs have been added to pyproject.toml. joblib/joblib#1774

• Vendor loky 3.6.0

... (truncated)

Commits

• cd9a6b0 Release 1.6.0 (#1844)
• d873f97 MNT vendor loky 3.6.0 (#1843)
• 4ff61af Bump the github-actions group with 4 updates (#1832)
• 804f472 FIX make func_code stable across processes when the source is unavailable (#1...
• 65cc49d TST Restore RNG sequence in hash compatibility test (#1837)
• c1b6541 CI Use pytest-run-parallel on free-threaded build (#1819)
• f6b80d3 MNT Simplify isinstance check in hashing (#1835)
• fa4d5af MNT remove python 3.9 from CI (#1773)
• 53cea7b DOC Update release docs to reflect usage of trusted publishing (#1826)
• 26500e9 Bump the github-actions group across 1 directory with 3 updates (#1790)
• Additional commits viewable in compare view

Updates ruff from 0.16.5 to 0.16.7

Release notes

Sourced from ruff's releases.

0.16.7

Release Notes

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

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.7

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

... (truncated)

Commits

• b5dba86 Bump version to 0.16.7 (#28496)
• 5992d05 Install rustfmt before linting releases (#28495)
• 1713a1f ensure prepare release changes pass prek (#28488)
• 18cdbb4 use scoped token for release workflow (#28484)
• c3813a5 add a workflow for preparing releases (#28486)
• 00948c0 Remove the "Who’s Using Ruff?" list (#28455)
• 86a2eba [pyupgrade] Stop recommending removed typing.no_type_check_decorator (`UP...
• 609e184 Stop defining __cached__ for Python 3.15 (#28476)
• 859ff2f [ty] Track symlinked directory status in listings (#28482)
• 77f6538 Use paid GitHub-hosted runners for Linux (#28478)
• Additional commits viewable 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

[dependabot]

Looks like these dependencies are updatable in another way, so this is no longer needed.