OpenModelica master from 2026-10-20 13:20:42 to 2026-10-21 03:32:26

Summary

OMC Commits11
Libraries Changed1
Number of Improvements2
Number of Regressions0
Number of Performance Improvements1
Number of Performance Regressions2

OpenModelica Changes

CommitDateAuthorSummary
594b451cbb2026-10-21 00:42:31 +0200Adrian Pop[OMEdit] CRML Diagram view (#14929) (#17319)
ae09bf06b72026-10-20 23:24:45 +0200Adrian Pop[API] UML instance diagrams of models (#17181) (#17188)
d06f4e65942026-10-20 23:06:24 +0200Adrian Pop[OMEdit] Calibrate SSP models against reference data (#17360)
f27262741e2026-10-20 21:32:57 +0200Martin Sjölund[API] Unzip in parallel via a shared Rust crate (#17353)
e74df508722026-10-20 19:42:47 +0200Martin Sjölund[RT] Reduce homotopy step on a failed corrector (#17366)
c133f95c272026-10-20 19:35:55 +0200kabdelhak[NB] Pre values of when-statement assignments in algorithms (#17361)
5035e0a56a2026-10-20 19:34:14 +0200kabdelhak[NB] shared adjacency (#17357)
d4ca8987032026-10-20 19:12:51 +0200Adrian Pop[OMEdit] Translate CRML files in the web OMEdit (#17321) (#17322)
f1138dd0b12026-10-20 18:15:20 +0200Adeel AsgharOMPlot: dark mode for standalone and curve colors (#17363)
4b0becd1672026-10-20 17:49:35 +0200Henning Kielupdate translation files (#17032)
d5fe7cd4932026-10-20 17:11:01 +0200Per ÖstlundImprove handling of empty arrays (#17356)

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
ModelicaTest_trunkFrom version trunk (b6eaa45738b32a5d777b0ce16ec8ebe1ab1ad5b8) to trunk (f08fd040a7563a48b47ba9106599cdfeb113730b)

Models Affected

Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:04:00 → 0.12
HelmholtzMediaHelmholtzMedia.Examples.MediaTestModels.IsopentaneTestModel (sim)Compile → Simulate
ModelicaTest_trunkModelicaTest.MultiBody.Parts.FreeBodiesEnforceStatesFalse (sim)BackEnd → Verify
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Simulate performance 6.23 → 12.62
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Simulate performance 16.57 → 36.50