OpenModelica master from 2026-10-22 19:58:48 to 2026-10-23 05:22:14

Summary

OMC Commits4
Libraries Changed2
Number of Improvements0
Number of Regressions4
Number of Performance Improvements2
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
9a480e1b622026-10-22 22:37:51 +0200Martin Sjölund[RT] Re-revert the daeMode homotopy ramp (#17429)
74015df8cb2026-10-22 21:52:08 +0200kabdelhak[NB] point record element crefs to the child variables (#17428)
1b29fd4fd92026-10-22 21:18:12 +0200kabdelhak[NB] fix empty division placeholder and tuple zeros (#17426)
dda831c57f2026-10-22 20:36:01 +0200kabdelhak[NB] fix record zeros and nested record aliases (#17425)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
eb82b062026-10-19 23:00:08 +0200Francesco CasellaAdded larger models to LargeTestsSuite_NB that are now working with resizable arrays (#373)
39e90ee2026-10-19 10:06:21 +0200Martin SjölundReplace the C.old job with a C+Rust job

Library Changes

LibraryChange
Buildings_12From version 12.1.3-maint.12.x (f66f7462fef568feb3372d93b1f8c6c34130f71c) to 12.1.3-maint.12.x (fb087bf2d443c9a5537d6afbf4d79df0da13faf3)
Buildings_latestFrom version 15.0.0-master (169f8cfd68e62a9fbeb78a98ac58d0b4207ef70c) to 15.0.0-master (d80099cdc0cd86f6d0fe351c363d7c3be8fbcab4)

Models Affected

Buildings_12Buildings.Examples.HydronicHeating.TwoRoomsWithStorage (sim)Verify → Simulate
Buildings_12Buildings.Fluid.Boilers.Examples.BoilerPolynomial (sim)Verify → Simulate
Buildings_12Buildings.Fluid.Boilers.Examples.BoilerTable (sim)Verify → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0.12 → 0:04:00
Buildings_latestBuildings.Fluid.Geothermal.Borefields.TOUGH.Examples.Borefield (sim)Verify → Compile
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_80_M_80 (sim)Simulate performance 23.38 → 13.23
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Simulate performance 10.13 → 5.37