Power Grid Model
Published May 13, 2026 | Version v1.9.4
Software Open

PowerGridModel/power-grid-model-ds

Authors/Creators

  • 1. Alliander

Description

What's Changed

  • chore(deps): bump softprops/action-gh-release from 2 to 3 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/224
  • GitHub Actions: require actions to be pinned to full-length commit SHA by @mgovers in https://github.com/PowerGridModel/power-grid-model-ds/pull/228
  • chore(deps): bump PowerGridModel/pgm-version-bump from 0.1.1 to 0.1.2 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/230
  • chore(deps): bump dieghernan/cff-validator from 4 to 5 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/234
  • chore(deps-dev): bump pytest from 9.0.2 to 9.0.3 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/237
  • [IMPROVEMENT] Update ruff rule: "RUF" by @furqan463 in https://github.com/PowerGridModel/power-grid-model-ds/pull/233
  • fix: overload typing on fancypy unique by @jaapschoutenalliander in https://github.com/PowerGridModel/power-grid-model-ds/pull/232
  • [IMPROVEMENT] Update ruff rule: "PT" by @furqan463 in https://github.com/PowerGridModel/power-grid-model-ds/pull/235
  • fix: Improve logic around grid.get_branches() for better performance by @JohanMeppelinkDRA in https://github.com/PowerGridModel/power-grid-model-ds/pull/245
  • feat: rewrite get_inherited_attrs (id-columns part 1/2) by @Thijss in https://github.com/PowerGridModel/power-grid-model-ds/pull/241
  • chore(deps): bump SonarSource/sonarqube-scan-action from 7.1.0 to 8.0.0 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/239
  • feat: serialize to JSON string instead of file by @jaapschoutenalliander in https://github.com/PowerGridModel/power-grid-model-ds/pull/223
  • Refactor test_array.py by @Thijss in https://github.com/PowerGridModel/power-grid-model-ds/pull/246
  • fix: double graph removals by @jaapschoutenalliander in https://github.com/PowerGridModel/power-grid-model-ds/pull/247
  • chore(deps): bump urllib3 from 2.6.3 to 2.7.0 by @dependabot[bot] in https://github.com/PowerGridModel/power-grid-model-ds/pull/250

New Contributors

  • @JohanMeppelinkDRA made their first contribution in https://github.com/PowerGridModel/power-grid-model-ds/pull/245

Full Changelog: https://github.com/PowerGridModel/power-grid-model-ds/compare/v1.9.3...v1.9.4

Notes

If you are using Power Grid Model DS in your research work, please consider citing our library as below.

Files

PowerGridModel/power-grid-model-ds-v1.9.4.zip

Files (1.6 MB)

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Additional details

Related works

Is supplement to
Software: https://github.com/PowerGridModel/power-grid-model-ds/tree/v1.9.4 (URL)

Software

Repository URL
https://github.com/PowerGridModel/power-grid-model-ds