OpenModelica gbode from 2026-06-29 03:37:26 to 2026-07-05 17:21:12

Summary

OMC Commits22
Libraries Changed3
Number of Improvements7
Number of Regressions16
Number of Performance Improvements0
Number of Performance Regressions3

OpenModelica Changes

CommitDateAuthorSummary
8269b9f6f42026-07-05 15:27:01 +0200Julien SchuellerOMCompiler/Parser: Fix antlr generation (#15991)
3fa28e048c2026-07-05 15:28:28 +0300Adrian Pop[CI] Add nonresumable() retry to Jenkins stages so checkout survives controller restart (#15993)
80b997969f2026-07-04 23:54:14 +0200phannebohm[C] Free sparse pattern directly (#15989)
d611c3dc7f2026-07-04 10:43:03 +0200Per ÖstlundFix negation in flow alias eliminiation (#15986)
312d94fcd32026-07-04 17:37:02 +0900bakemochoomedit: add stylesheet override option (#15766)
dbe9964a742026-07-03 00:36:51 +0200arun3688Fix ColPack header path for MinGW omc build (#15980)
cab13145742026-07-02 21:43:38 +0300Adrian Pop[OMEdit] Fix #15965: bound DynamicSelect evaluation to stop infinite recursion (#15968)
1d61245af42026-07-02 17:33:37 +0200Per ÖstlundCheck for when in non-evaluable if/for-equations (#15977)
db643429fb2026-07-02 15:26:39 +0200phannebohm[Cpp,CodeGen] Get var index head instead of list (#15959)
6d125c97fd2026-07-02 14:46:37 +0200fbrandt[NB,SimCode,Runtime] WIP: Enhance adjoint differentiation and introduce bicoloring (#15755)
32e0a7339c2026-07-02 13:18:45 +0200Julien SchuellerOMCompiler/Parser: Run antlr with uft8 locale (#15916)
c6861442042026-07-01 14:08:01 +0200MarvinSchmidt-embeff[FMI] Remove spaces around '=' for canRunAsynchronuosly attribute (#15970)
92cac8c90d2026-07-01 00:59:03 +0200arun3688Fix stripping trailing chars from -I directories (#15967)
29e6ebbe4f2026-06-30 15:00:31 +0200arun3688Fix stripping trailing chars from -L directories (#15963)
3fae8321ed2026-06-30 14:13:17 +0200kabdelhak[NB] update dumping of for-equations (#14847)
dbfbd4b3aa2026-06-30 10:57:28 +0200arun3688Fix stripping trailing chars from -l library names (#15961)
8d2b0f90d02026-06-30 01:21:48 +0300Adrian Pop[Backend] Fix propagation of attributes when inlining functions (both OF & NF) (#15950)
d59fb08f522026-06-29 18:18:53 +0300Adrian Pop[FrontEnd] Record extends chain so inherited shapes are visualized (#15952)
b7756bf80c2026-06-29 15:51:57 +0200Henning Kielfix(runtime): optimize macOS stack overflow handling and silence compiler warning (#15939)
96bd240a3c2026-06-29 15:25:43 +0200phannebohmFix some warnings from the language server (#15956)
9b585617a62026-06-29 15:13:34 +0200Adeel AsgharLoad a previously compiled simulation executable (#15954)
e3ae4cfb782026-06-29 10:27:25 +0200Per ÖstlundUpdate type when simplifying if-expressions (#15951)

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
Dynawo_devFrom version 1.8.0-master (a9912ba1690401582240c0d18548998ed62156b5) to 1.8.0-master (b0982ed5f1296c605979d40465fad04a60600a32)
ThermofluidStreamConfiguration hash (OMC settings or the testing script changed)
ThermofluidStream_devFrom version 1.3.0-main (e54ad6bed5f20927a85332b45d766f9c9ed001fb) to 1.3.0-main (169e6af3c9b53834cdb942e3dc9dc3a5b8ff60fd)

Models Affected

AixLibAixLib.Airflow.AirHandlingUnit.ModularAirHandlingUnit.Examples.ExampleAHU (sim)Compile → Simulate
Buildings_11Buildings.DHC.Examples.Combined.SeriesConstantFlow (sim)Simulate → Compile
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Validation.MultipleBuildings.TwoIdenticalTwoZoneBuildings (sim)Compile → Verify
Buildings_12Buildings.DHC.Examples.Combined.SeriesConstantFlow (sim)Compile → Simulate
Buildings_12Buildings.DHC.Examples.Combined.SeriesVariableFlow (sim)Compile → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 1.13 → 0:06:40
Dynawo_devDynawo.Examples.IEEE57.TestCases.IEEE57DisconnectLine (sim)Compile → Verify
Dynawo_devDynawo.Examples.IEEE57.TestCases.IEEE57NoEvent (sim)Verify → Compile
Dynawo_devDynawo.Examples.Wind.IEC.Neplan.WT4BCurrentSource2015 (sim)Verify → Compile
Dynawo_devDynawo.Examples.Wind.IEC.Neplan.WT4BCurrentSource2015FOCB (sim)Verify → Compile
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestBasePropertiesImplicit (sim)Compile → Simulate
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize (sim)Compile → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_6_M_4 (sim)Simulate performance 16.31 → 35.44
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_80_M_80 (sim)Simulate performance 12.51 → 22.73
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_112_M_112 (sim)Verify → Failed
ThermofluidStreamThermofluidStream.Examples.SimpleAirCycle (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CounterFlowNTU (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_parallel (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_serial (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CrossFlowNTU (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_zeroMassFlow (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.Evaporator (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.Recuperator (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.HeatExchangers.Tests.Evaporator (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.Idealized.Examples.Volumes.Reservoir (sim)Verify → Simulate