Issues

• Improve snakeline path in multi-substation SLD

  SLD
  Feature

  powsybl/powsybl-diagram#814 · Filter by author NathanDissoubray opened on May 19, 2026
  17

  

• Clean SwitchNode tests

  powsybl/powsybl-diagram#805 · Filter by author rolnico opened on Apr 14, 2026

• [NAD] Display generator from lower level voltage level

  Feature
  powsybl/powsybl-diagram#780 · Filter by author flo-dup opened on Feb 5, 2026
  

• [SLD] Display generator from lower level voltage level

  Feature
  powsybl/powsybl-diagram#779 · Filter by author flo-dup opened on Feb 5, 2026
  

• [SLD] allow to plot with list of voltage levels

  enhancementSLD
  powsybl/powsybl-diagram#778 · Filter by author gautierbureau opened on Jan 30, 2026

• [NAD] Add a centralized way to manage stopping conditions in different class of the diagram-util layout algorithms

  enhancementNAD
  powsybl/powsybl-diagram#777 · Filter by author NathanDissoubray opened on Jan 30, 2026
  3

• add mRIDs in NAD to enable interactivity

  powsybl/powsybl-diagram#772 · Filter by author VladimirAlexiev opened on Jan 12, 2026
  2

  

• [NAD] Enrich the metadata to allow creating a diagram’s SVG from the metadata alone

  NADRelease 03/2026Release 06/2026
  powsybl/powsybl-diagram#762 · Filter by author CBiasuzzi opened on Dec 5, 2025
  7

  

• why not use MRID as SVG id?

  powsybl/powsybl-diagram#754 · Filter by author VladimirAlexiev opened on Nov 12, 2025
  1

  

• Renaming BasicForceLayout in NAD

  NAD
  powsybl/powsybl-diagram#720 · Filter by author NathanDissoubray opened on Jul 23, 2025

• Add injections to CustomStyleProvider

  NAD
  Feature

  powsybl/powsybl-diagram#717 · Filter by author So-Fras opened on Jul 18, 2025

• Possibility to represent two substations without a busbar section

  SLD
  powsybl/powsybl-diagram#649 · Filter by author oussama-benmahmoud opened on Oct 8, 2024
  2

• Allow user to choose to display edges to invisible nodes or not

  NAD
  powsybl/powsybl-diagram#610 · Filter by author So-Fras opened on Apr 22, 2024
  

• Refactor the NAD Layout API for nodes with fixed positions.

  NAD
  powsybl/powsybl-diagram#601 · Filter by author So-Fras opened on Apr 3, 2024

• Three windings transformer SLD

  bug
  powsybl/powsybl-diagram#565 · Filter by author annetill opened on Nov 17, 2023
  

• Move some attributes from PositionVoltageLevelLayoutFactory to LayoutParameters

  enhancementSLD
  powsybl/powsybl-diagram#503 · Filter by author So-Fras opened on Mar 9, 2023
  1

• Improve the computation of invisible nodes used in NetworkGraphBuilder

  NADTechnical debt
  powsybl/powsybl-diagram#497 · Filter by author So-Fras opened on Feb 3, 2023
  

• Fictitious busbar should not be drawn as another busbar in single-line diagrams

  SLD
  powsybl/powsybl-diagram#456 · Filter by author So-Fras opened on Dec 13, 2022

• Force layout spring repulsion: apply only if the node is close to spring

  enhancement
  powsybl/powsybl-diagram#430 · Filter by author zamarrenolm opened on Oct 20, 2022
  

• Rotate component/label with CSS

  powsybl/powsybl-diagram#282 · Filter by author flo-dup opened on Sep 22, 2021
  1

• Three-windings transformer snakeline bug

  bugSLD
  powsybl/powsybl-diagram#262 · Filter by author flo-dup opened on Aug 24, 2021
  1

• Fix HighlightLineState feeder bug

  bugSLD
  powsybl/powsybl-diagram#251 · Filter by author flo-dup opened on May 28, 2021
  2

• Null network in diagram style provider

  bug
  powsybl/powsybl-diagram#181 · Filter by author flo-dup opened on Oct 20, 2020
  1