OpenModelica newInst-daeMode from 2026-04-17 08:36:17 to 2026-04-22 02:58:26

Summary

OMC Commits25
Libraries Changed2
Number of Improvements2
Number of Regressions1
Number of Performance Improvements3
Number of Performance Regressions3

OpenModelica Changes

CommitDateAuthorSummary
96a6646f5c2026-04-21 22:07:37 +0200arun3688set output alias var state select to DAE.AVOID() (#15374)
e1111729262026-04-21 14:47:23 +0200Adeel AsgharUpdate the file path if the class name of interactive class is changed (#15381)
4c3a2e9f132026-04-21 13:04:14 +0200AndreasFix/fmi license header osmc pl 1.8 (#15379)
6dc3596ec12026-04-21 11:47:17 +0200Adeel AsgharShow the class name where the match is found (#15377)
5480017e1f2026-04-20 20:14:49 +0200kabdelhak[NB] fix initial block aliasing (#15373)
331e5d5c8b2026-04-20 18:39:37 +0200bartse1fmu2: restore pool state on all doStep exit paths (#15371)
edd265e26d2026-04-20 12:30:47 +0200kabdelhak[NB] fix start values of records (#15368)
bfd5e111ff2026-04-20 12:01:54 +0200Adeel AsgharDo not remove the sparsity pattern files (#15369)
595b30d8782026-04-20 09:45:22 +0200Andreas[NF] Add trailing ':' subscripts to partially-indexed arrays (#15353)
7331d1e9e62026-04-20 09:21:36 +0200bartse1fmi: fix memory pool leak in internalEventUpdate and fmi2DoStep (#14509) (#15363)
5f16e754452026-04-18 00:34:53 +0200Adeel AsgharFix main layout of text files and ssp models. (#15366)
c573d3121f2026-04-18 00:01:21 +0200Adeel AsgharImplemented a GUI interface for reverseLookup API (#15365)
d070485a812026-04-17 22:11:16 +0200Adrian Popbeautify command (#15364)
74482ff4bc2026-04-17 18:22:40 +0200AndreasLess skipped workflow noise (#15362)
2cfabd56922026-04-17 17:35:11 +0200Per ÖstlundAdd class paths to reverseLookup API (#15361)
513515b4682026-04-17 17:14:23 +0200Adrian Popalso bundle the full source code on release publishing #15377 (#15360)
d9d95aa3b82026-04-17 16:27:49 +0200Martin Sjölund[MCP] List if a connector is conditional (#15359)
c6313bc0472026-04-17 16:26:13 +0200Per ÖstlundFix Subscript.simplifyList (#15358)
7b598cf4a22026-04-17 15:19:08 +0200Martin Sjölund[MCP] Fix spurious compilation errors when simulate is called twice (#15357)
36e71cce672026-04-17 14:52:46 +0200Adrian Popoverride the nightly zip (#15354)
d6e0c03cb92026-04-17 13:59:51 +0200Adeel AsgharMove modifiers tab after setting all tabs (#15356)
2fac43476f2026-04-17 13:21:22 +0200Per ÖstlundFix #15352 (#15355)
eb0faf289c2026-04-17 12:03:11 +0200Per ÖstlundFix ComponentRef.fillSubscripts (#15352)
7cd6fa4b332026-04-17 11:13:55 +0200kabdelhak[NB] add start value dependencies (#15350)
f1cc71b6c72026-04-17 08:38:06 +0200Adrian Popadd action for #15337 (#15349)

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
Buildings_11From version 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/af354f9510f47a212e9405fe367e4b84f418dc14.zip) to 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/411c95e368dad7866873ae0711b2f36ac0b8c532.zip)
Buildings_latestFrom version 13.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/d94bbc8b5528140f0cfd7f486015ccc8c771ba7b.zip) to 13.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/90222939948e30f9b17b715e6a638cd46a832dc0.zip)

Models Affected

AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.BookTrading (sim)Compile → Simulate
AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication1 (sim)Simulate performance 0:08:00 → 0.11
AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication2 (sim)Simulate performance 0:02:16 → 0:04:44
Buildings_11Buildings.DHC.ETS.Combined.Examples.ChillerBorefield (sim)Simulate performance 28.37 → 16.58
Buildings_11Buildings.DHC.ETS.Combined.Validation.ChillerBorefield (sim)Simulate performance 14.65 → 29.12
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Simulate → Verify
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_MQTT (sim)Simulate → Compile
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_6_M_4 (sim)Simulate performance 8.68 → 22.25
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)Simulate performance 54.42 → 26.32