OpenModelica master from 2026-08-11 21:59:14 to 2026-08-12 04:07:44

Summary

OMC Commits1
Libraries Changed0
Number of Improvements27
Number of Regressions11
Number of Performance Improvements5
Number of Performance Regressions5

OpenModelica Changes

CommitDateAuthorSummary
389d725c692026-08-11 22:17:19 +0200Martin SjölundBuild the wasm-jit blobs in parallel (#16231)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
7fc45142026-08-11 22:18:01 +0200Adrian PopRemove the sqlite3 file handling from the pipeline (#306)
2c481fc2026-08-11 21:50:46 +0200Adrian PopClaim a library for a branch, not for a configuration (#305)

Library Changes

LibraryChange

Models Affected

Buildings_11Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Verify → Templates
Buildings_11Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom (sim)Verify → Templates
Buildings_11Buildings.Utilities.IO.Python_3_8.Functions.Examples.Exchange (sim)Verify → Templates
Buildings_11Buildings.Utilities.IO.Python_3_8.Functions.Examples.ExchangeWithPassPythonObject (sim)Verify → Templates
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:06:40 → 1.23
Buildings_12Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Verify → Templates
Buildings_12Buildings.Utilities.IO.Python_3_8.Examples.SimpleRoom (sim)Verify → Templates
Buildings_12Buildings.Utilities.IO.Python_3_8.Functions.Examples.Exchange (sim)Verify → Templates
Buildings_12Buildings.Utilities.IO.Python_3_8.Functions.Examples.ExchangeWithPassPythonObject (sim)Verify → Templates
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Verify → Simulate
Dynawo_devDynawo.Examples.Nordic.TestCases.LoadFlow (sim)Compile performance 32.70 → 19.08
Dynawo_devDynawo.Examples.RVS.TestCases.LoadFlow (sim)Compile performance 32.94 → 18.63
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestBasePropertiesDynamic (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestBasePropertiesExplicit (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestBasePropertiesImplicit (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestBasePropertiesTranscritical (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestStatesSatSubcritical (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestStatesSupercritical (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestStatesTranscritical (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestBasePropertiesDynamic (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestBasePropertiesExplicit (sim)Failed → Compile
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestBasePropertiesImplicit (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestBasePropertiesTranscritical (sim)Failed → Compile
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestStatesSatSubcritical (sim)Templates → Compile
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestStatesSupercritical (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestStatesTranscritical (sim)Templates → Compile
ExternalMediaExternalMedia.Test.CoolProp.Misc.RhoSmoothing (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.CoolProp.Pentane.Pentane_hs (sim)Failed → Compile
ExternalMediaExternalMedia.Test.CoolProp.Pentane.Pentane_hs_state (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestBasePropertiesDynamic (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestBasePropertiesExplicit (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestBasePropertiesImplicit (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestConstants (sim)Failed → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestSat (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestState (sim)Templates → Simulate
ExternalMediaExternalMedia.Test.TestMedium.TestStatesSat (sim)Failed → Simulate
KeyWordIOKeyWordIO.Examples.CaseExamples.ElectricalCases (sim)Simulate → Templates
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackagerBitPack_UDP (sim)Simulate → Compile
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Compile → Simulate
ScalableTestGrids_nooptScalableTestGrids.GridModelBuilders.Type1Sample_N_2_M_2 (sim)Compile performance 24.35 → 0:01:10
ScalableTestGrids_nooptScalableTestGrids.Models.Type0.Type0_N_2_M_2 (sim)Compile performance 16.13 → 50.50
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_1_M_2 (sim)Compile performance 5.80 → 46.18
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_2_M_2 (sim)FrontEnd performance 6.95 → 33.90 Compile performance 19.40 → 36.60
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_2_M_4 (sim)Templates performance 3.65 → 10.03
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_reduced_N_6_M_4 (sim)Failed → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_6_M_4 (sim)Failed → Simulate
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.CombiTimeTable_N_16000 (sim)Compile performance 26.86 → 12.70
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.TimeTable_N_16000 (sim)Compile performance 30.07 → 16.90