OpenModelica master from 2026-06-08 01:34:27 to 2026-06-08 19:26:50

Summary

OMC Commits12
Libraries Changed0
Number of Improvements0
Number of Regressions2
Number of Performance Improvements1
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
086ebf17042026-06-08 17:33:56 +0200phannebohm[C] Remove duplicate nnz counter in sparsity (#15786)
5978f9f6932026-06-08 16:33:46 +0200phannebohmRemove unused variables (#15785)
e7f003a8a52026-06-08 16:25:53 +0200phannebohm[NB] Remove custom Rational (#15784)
83ec0c06ab2026-06-08 14:26:38 +0200Adeel AsgharReduced the default minimum width for value (#15782)
ac04a64e322026-06-08 13:56:53 +0200Martin SjölundCodegenC.tpl: give hpcom pthread thread functions the pthread signature (#15772)
5dddfb80e42026-06-08 13:10:48 +0200Adrian Pop[OMEdit] Enable MCP server build on Qt 6.4.x (#15779)
8415f4f0932026-06-08 13:10:09 +0200Adrian Pop[OMEdit] Add Qt version in the About dialog (#15778)
952f8a709c2026-06-08 11:10:27 +0200Martin SjölundSimulationRuntime cpp: don't re-prefix raw -l flags in LAPACK_LIBRARIES (#15776)
4bdbbb9fe42026-06-08 10:59:47 +0200Martin Sjölundparser: report invalid-escape warning at the real source position (#15775)
a8c3054c922026-06-08 10:53:41 +0200Martin SjölundFix string corruption in reverse-order StringAllocator fills (#15774)
093518e2c92026-06-08 10:45:14 +0200Martin SjölundCodegenC.tpl: emit headers for WHEN generic-call loop bodies (#15773)
b07706f4322026-06-08 10:44:52 +0200Martin SjölundBackendDump: drop debug SIMULATION/INITIALSYSTEM print in dumpLoops (#15771)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
12a01782026-06-06 12:43:09 +0200Adrian Popdrop v1.25 and add v1.27 (#286)
1dd4db72026-04-19 14:25:16 +0200Adrian Popforce fetch of tags to handle the floating tag 'nightly' (#285)

Library Changes

LibraryChange

Models Affected

Buildings_12Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage (sim)Templates performance 10.56 → 4.60
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize (sim)Simulate → Compile
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Simulate → Compile
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEventsManyConditions_N_1000_M_1000 (sim)Simulate performance 56.21 → 0:02:03