Published April 15, 2026 | Version v5.8.0
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PowerSystems.jl — A power system data management package for large scale modeling

Description

PowerSystems v5.8.0

Diff since v5.7.0

Breaking changes

  • Added new API changes to interval.
  • Bumped minimum IS version

Merged pull requests:

  • Add docstrings to all exported symbols (#1632) (@luke-kiernan)
  • Forward delete_existing kwarg in transform_single_time_series! (#1650) (@daniel-thom)
  • fix docstring typo (#1652) (@m-bossart)
  • Remove deprecated get_components(sys, attribute::SupplementalAttribute) (#1653) (@Copilot)
  • extend API to use interval (#1654) (@jd-lara)
  • Fix typo: rename OTHEHR_BIOMASS_GAS to OTHER_BIOMASS_GAS (#1656) (@Copilot)

Closed issues:

  • bug: create_pwinc_cost has an undefined variable when the cost_pairs are empty (#1179)
  • bug: get_cost_pair should throw an error or return empty or a more informative error (#1180)
  • Remove deprecated get_components function in v6.0 (#1558)
  • Typo in Fuels for Thermal Generators: OTHEHR_BIOMASS_GAS (#1610)
  • MethodError: no method matching get(::Bool, ::String, ::Missing) in create_cost_curve_from_cems #1583 (#1649)

Notes

If you use this software, please cite it as below.

Files

NREL-Sienna/PowerSystems.jl-v5.8.0.zip

Files (3.7 MB)

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