OpenModelica master from 2026-06-11 19:39:24 to 2026-06-12 10:09:07

Summary

OMC Commits2
Libraries Changed0
Number of Improvements5
Number of Regressions40
Number of Performance Improvements1
Number of Performance Regressions0

OpenModelica Changes

CommitDateAuthorSummary
270496d18c2026-06-11 19:38:37 +0200Martin SjölundRefactored matchcontinue to match (#15818)
22f31cc02b2026-06-11 19:34:31 +0200Adrian Pop[BackEnd] Cellier tearing: force degree-1 vars in $START-cycle init systems (#15433) (#15805)

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

Models Affected

Buildings_12Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Verify → Simulate
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDP (sim)Compile → Simulate
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Simulate → Compile
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPWithoutReceiveThread (sim)Simulate → Compile
OpenIPSLOpenIPSL.Examples.Tutorial.Example_4.Experiments.SMIB (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.AC7B (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.AC8B (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.ESAC2A (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.ESST1A (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.EXNI (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.SCRX (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.ES.URST5T (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.PSS.IEEEST (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.PSS.PSS2B (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.TG.HYGOV (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Controls.PSSE.TG.IEESGO (sim)Simulate → Compile
OpenIPSLOpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1 (sim)FrontEnd → Compile
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.SMIB_Examples.Example_1.Network3 (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Examples.RaPIdExperiments.Mostar (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.ESST1A (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.ESST4B (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.EXNI (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.EXST1 (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.SCRX (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.ST5B (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.ES.URST5T (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.PSS.IEEEST (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.PSS.PSS2B (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.TG.HYGOV (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSSE.TG.IEESGO (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1 (sim)FrontEnd → Compile
OpenIPSL_devOpenIPSL.Examples.Tutorial.Example_4.Experiments.SMIB (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.AC7B (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.AC8B (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.ESAC2A (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.ESST1A (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.EXNI (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.SCRX (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.ES.URST5T (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.PSS.IEEEST (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.PSS.PSS2B (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.TG.HYGOV (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Controls.PSSE.TG.IEESGO (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1 (sim)FrontEnd → Compile
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_80_M_80 (sim)Failed → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.ParameterArrays.ScaledExperiments.Table_N_400_M_400 (sim)BackEnd performance 12.68 → 6.97