v1.16.2.0

This is the first scipy-stubs release that officially supports SciPy 1.16.2.

If you encounter any regressions or other issues, please report them at https://github.com/scipy/scipy-stubs/issues.

This release requires Python 3.11-3.14, NumPy 1.25.2 or greater, and optype 0.13.4.

What's Changed

🐛 Fixes

• sparse.linalg: fix and improve ARPACK eigs and eigsh return dtypes by @JulVandenBroeck in #831
• stats.sampling: annotate __cinit__ as __new__, not __init__ by @jorenham in #847
• optimize: also accept None for certain curve_fit kwargs by @jorenham in #869

✨ Improvements

• signal: improve resample by @jorenham in #828
• signal: improve resample_poly by @jorenham in #829
• sparse.linalg: fix and improve ARPACK eigs and eigsh return dtypes by @JulVandenBroeck in #831
• optimize: support plural bounds in linprog by @Rupt in #860
• signal: annotate the private functions in _signaltools by @jorenham in #867
• optimize: have linprog return a specialized OptimizeResult by @jorenham in #868
• signal: update ShortTimeFFT with the new private attributes by @jorenham in #875

📝 Documentation

• add 10 new downstream projects by @jorenham in #833
• add pandas-stubs as downstream project by @jorenham in #838
• add section on testing and reliability by @jorenham in #841
• improved section ordering, updated project description, minimal badges by @jorenham in #842
• add pandera to the list of dependents by @jorenham in #848
• add jax to the list of dependents by @jorenham in #850
• add PyTensor to the list of dependents by @jorenham in #852

✅ Testing

• mypy_primer by @jorenham in #824
• mypy_primer: check for speed regressions by @jorenham in #835
• mypy_primer: custom project selection by @jorenham in #836
• mypy_primer: sharding by @jorenham in #837
• mypy_primer: simplified workflow logic by @jorenham in #839
• custom stub-test script for the scipy.version literals by @jorenham in #872

⬆️ Dependencies

• bump uv and ruff by @jorenham in #826
• Bump ruff from 0.12.10 to 0.12.11 in the actions group by @dependabot[bot] in #849
• Bump crate-ci/typos from 1.35.5 to 1.35.7 in the actions group by @dependabot[bot] in #853
• Bump astral-sh/setup-uv from 6.6.0 to 6.6.1 in the actions group by @dependabot[bot] in #854
• Bump crate-ci/typos from 1.35.7 to 1.36.0 in the actions group by @dependabot[bot] in #855
• Bump basedpyright from 1.31.2 to 1.31.4 in the actions group by @dependabot[bot] in #856
• Bump pypa/gh-action-pypi-publish from 1.12.4 to 1.13.0 in /.github/workflows in the github_actions group across 1 directory by @dependabot[bot] in #857
• Bump crate-ci/typos from 1.36.0 to 1.36.2 in the actions group by @dependabot[bot] in #858
• Bump ruff from 0.12.11 to 0.12.12 in the actions group by @dependabot[bot] in #859
• bump ruff to 0.13.0 by @jorenham in #865
• bump basedpyright to 1.31.4 by @jorenham in #866
• upgrade scipy to 1.16.2 by @jorenham in #871

Other Changes

• 🔖 prepare for further development by @jorenham in #825
• 🔨 add vibe-coded scipy usage survey script by @jorenham in #843
• 🐴 deal with new mypy 1.18.0+dev errors by @jorenham in #845
• ♻️ sparse: extract common type alias for 2d sparse arrays by @jorenham in #846
• 🤖 have dependabot ignore scipy by @jorenham in #873
• 🤖 remove outdated Copilot output handling instructions by @jorenham in #874

🎉 New Contributors

• @Rupt made their first contribution in #860

Full Changelog: v1.16.1.1...v1.16.2.0