OpenModelica newInst-daeMode from 2026-06-15 03:06:31 to 2026-06-17 15:24:23

Summary

OMC Commits11
Libraries Changed0
Number of Improvements6
Number of Regressions0
Number of Performance Improvements2
Number of Performance Regressions4

OpenModelica Changes

CommitDateAuthorSummary
9598ce87c22026-06-17 14:53:39 +0200Adrian PopEnable OMOptim build and bump submodule to resurrected version (#15839)
5ad7bfac882026-06-17 15:35:29 +0800吴自勉fmi2GetFMUstate bugfix (#15853)
0fd2c2c0042026-06-16 15:04:01 +0200Martin SjölundOMEdit: build against the Rust omc port in-process (CONFIG+=rust_omc) (#15848)
f09f2eb59e2026-06-16 14:42:24 +0200Martin SjölundAdd wasm-jit code generator target (stubs only) (#15847)
82bdcfe1d02026-06-16 12:40:48 +0200Adeel AsgharCheck for absyn dimensions size (#15846)
82a40fbc4b2026-06-15 17:26:09 +0200Adeel AsgharCopy translations to share/qt6/translations (#15844)
444eeb1b332026-06-15 16:15:04 +0200Per ÖstlundImprove handling of dimensions with cyclic dependencies (#15843)
7fa17b3abf2026-06-15 15:06:12 +0200Per ÖstlundImprove flow alias elimination (#15842)
22693d37de2026-06-15 13:20:50 +0200Adeel AsgharUpdate display unit when switching between plot windows (#15841)
e374f159082026-06-15 12:36:37 +0200Adeel AsgharSilence the EGL warnings shown on WSL (#15840)
26bb25a0842026-06-15 11:43:29 +0200Adeel AsgharPrevent window flickering when opening the documentation view (#15832)

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

AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication1 (sim)Simulate performance 0:08:00 → 0.11
AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication2 (sim)Compile → Simulate
Buildings_11Buildings.Templates.Components.Validation.Pumps (sim)Failed → Compile
Buildings_12Buildings.Templates.Components.Validation.Pumps (sim)Failed → Verify
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.TransientBoreholeDynamics (sim)Simulate performance 0:01:00 → 0:01:51
Buildings_latestBuildings.Templates.Components.Validation.Pumps (sim)Failed → Verify
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_80_M_80 (sim)Simulate performance 6.00 → 12.65
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_112_M_112 (sim)Failed → Templates
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Simulate performance 14.39 → 31.57
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)BackEnd performance 0:01:29 → 0:02:56
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_112_M_112 (sim)Failed → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Simulate performance 30.43 → 11.48