OpenModelica cpp from 2026-05-28 22:59:47 to 2026-05-29 22:54:57

Summary

OMC Commits11
Libraries Changed1
Number of Improvements1
Number of Regressions3
Number of Performance Improvements2
Number of Performance Regressions5

OpenModelica Changes

CommitDateAuthorSummary
3ced57f8d12026-05-29 18:23:08 +0200Martin SjölundRevert bad edit from language server (#15691)
da26d69eee2026-05-29 17:50:10 +0200Per ÖstlundHandle named arguments better in FlatModelica::Expression (#15690)
6a669110fa2026-05-29 16:55:09 +0200kabdelhak[NB] add if-equation getType() (#15688)
bf9d671e002026-05-29 16:48:46 +0200Martin SjölundRewrite matchcontinue to try/else (#15683)
9ce16401b32026-05-29 16:37:50 +0200Adeel AsgharDelete DocumentationWidget before closing OMEdit (#15689)
a44f06d0f92026-05-29 14:22:38 +0200linuslangenkamp[C] remove GBODE internal NLS from standard NLS enum (#15682)
117bd408742026-05-29 14:20:14 +0200Per ÖstlundAdd flag to dump confidence numbers (#15680)
32b257e8a62026-05-29 13:47:25 +0200Adrian PopFix #13056 using Claude Code - add the needed jumper (#15681)
81a50660662026-05-29 12:43:21 +0200Andreas[C/OMEdit] Handle NULL flag names/descriptions (#15679)
bfb335b74a2026-05-29 11:05:27 +0200kabdelhak[NB] revert lbinaries change in events (#15677)
565d2099832026-05-29 10:22:27 +0200Martin SjölundSplit Codegen dependcies away from backend (#15676)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
1dd4db72026-04-19 14:25:16 +0200Adrian Popforce fetch of tags to handle the floating tag 'nightly' (#285)
e83c3f42026-04-14 08:15:53 +0200Adrian Popcannot run python -m fmpy via check_output_log (#284)

Library Changes

LibraryChange
ThermofluidStream_devFrom version 1.3.0-main (e43023fd5b731416a60a0f0db21791f71f0d2baf) to 1.3.0-main (6af367fa1140e1ea362fa482ae6564cc2d82371a)

Models Affected

AixLibAixLib.Systems.ModularAHU.Examples.EONERC_AHU2 (sim)Templates performance 46.24 → 19.97
BuildingSystemsBuildingSystems.Applications.BuildingTypes.Germany.Rowhouse1918 (sim)Templates performance 7.44 → 13.25
Buildings_latestBuildings.DHC.Examples.Combined.SeriesVariableFlow (sim)Templates → Compile
ModelicaTest_trunkModelicaTest.Blocks.FilterTests.AllOptions (sim)Simulate performance 23.65 → 45.17
ScalableTestSuiteScalableTestSuite.Electrical.TransmissionLine.ScaledExperiments.TransmissionLineEquations_N_640 (sim)Simulate performance 9.02 → 18.54
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_4000_M_10 (sim)SimCode performance 16.32 → 33.24
ScalableTestSuiteScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_16 (sim)Simulate performance 5.55 → 11.31
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_20_M_20 (sim)Compile performance 0:01:02 → 36.99
ThermofluidStream_devThermofluidStream.Examples.SimpleStream (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.Processes.Tests.CentrifugalPumpCharacteristics (sim)Verify → Simulate
ThermofluidStream_devThermofluidStream.Processes.Tests.Pump_dp_tau_centrifugal_DesignPoint (sim)Verify → Simulate