OpenModelica newInst-daeMode from 2026-06-26 05:18:07 to 2026-06-28 18:40:51

Summary

OMC Commits10
Libraries Changed3
Number of Improvements0
Number of Regressions5
Number of Performance Improvements3
Number of Performance Regressions0

OpenModelica Changes

CommitDateAuthorSummary
2d69baba822026-06-27 00:59:26 +0300Adrian Pop[FrontEnd] Fix noEvent not respected when a relation is shared by removeEqualRHS (#15942)
6db6937d8d2026-06-27 00:12:15 +0300Adrian Pop[3D] Visualize shapes used directly from ModelicaServices.Animation (#15941)
1ea1f7f5bc2026-06-26 20:14:21 +0200Julien Schuellerfix: preserve init-time parameter values through fmi2SetFMUstate (#15915)
7841133d812026-06-26 19:36:21 +0200Martin SjölundUpdate 3rdParty for clang-cl fixes (MSVC, cross-compiling) (#15934)
371e68b1fe2026-06-26 16:38:21 +0200Julien Schuellerfix: enable canGetAndSetFMUstate by default in FMI 2.0 export (#15914)
1b867bd02c2026-06-26 15:54:05 +0200Julien Schuellerfix: allow fmi2Get/Set/FreeFMUstate in Continuous-Time Mode (#15912)
65fcba07e02026-06-26 16:43:45 +0300Adrian Pop[FMI] Fix array-attribute init crash in scalarized FMU export (#15929)
78079e57ad2026-06-26 14:05:11 +0200Per ÖstlundOverride everything in OMNotebook (#15928)
ee3fc295a12026-06-26 13:29:24 +0200Per ÖstlundUpdate variable map when defining flow aliases (#15927)
f65f866db62026-06-26 10:09:41 +0200Henning Kielfix override warnings in OMNotebook (#15924)

3rdParty changes

Note that the 3rdParty libraries changed: f0f1e90cb0d0..3bbcfa4a76ea

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
d357aff2026-06-12 13:26:07 +0200AndreasFix OMSimulator submodule update when directory layout changes (#287)
12a01782026-06-06 12:43:09 +0200Adrian Popdrop v1.25 and add v1.27 (#286)

Library Changes

LibraryChange
Buildings_latestFrom version 14.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/b0e326a37dfcc032f7597f0ae9919ca8a1517b5c.zip) to 14.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/a131864e4c4df22ebcd52bb8da439de0087ac365.zip)
ThermofluidStreamConfiguration hash (OMC settings or the testing script changed)
ThermofluidStream_devConfiguration hash (OMC settings or the testing script changed)

Models Affected

Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.TransientBoreholeDynamics (sim)Simulate performance 0:01:53 → 47.65
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapEv___N_6_M_4 (sim)Simulate performance 35.70 → 18.52
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Simulate performance 31.49 → 9.96
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_112_M_112 (sim)Verify → Failed
ThermofluidStreamThermofluidStream.Media.additionalMedia.Incompressible.TestDowcal100 (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.Media.additionalMedia.Incompressible.TestDowcal100E (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.Media.additionalMedia.Incompressible.TestDowcal100 (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.Media.additionalMedia.Incompressible.TestDowcal100E (sim)Verify → Simulate