OpenModelica master from 2025-07-01 15:33:26 to 2025-07-02 11:36:03

Summary

OMC Commits1
Libraries Changed0
Number of Improvements2
Number of Regressions0
Number of Performance Improvements8
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
757ef85e152025-07-02 10:44:40 +0200bernhardbachmannRevert "Configure newton tolerance depending on RK step tolerance (#14057)" (#14060)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
ed227ef2025-06-28 00:10:54 +0200Francesco CasellaRead for new round of testing June 2025 (#215)
6d6bfe52025-05-29 01:41:14 +0200Adrian PopAdd new json field to force library version exact match - to be used for MSL (#213)

Library Changes

LibraryChange

Models Affected

AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.BookTrading (sim)Compile → Simulate
AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication1 (sim)Simulate performance 0:08:00 → 0.12
AixLibAixLib.Controls.HVACAgentBasedControl.Examples.BookTrading.NetworkCommunication2 (sim)Simulate performance 0:08:00 → 0.10
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:13:20 → 0.22
IDEASIDEAS.Buildings.Components.Examples.LightingControl (sim)BackEnd performance 12.76 → 21.92
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPWithoutReceiveThread (sim)Compile → Simulate
ScalableTestGrids_nooptScalableTestGrids.GridModelBuilders.Type1Sample_N_2_M_2 (sim)Compile performance 39.75 → 15.82
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_2_M_2 (sim)Compile performance 39.27 → 15.69
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_2_M_4 (sim)SimCode performance 11.04 → 1.68 Templates performance 12.23 → 3.60
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_3_M_4 (sim)BackEnd performance 39.83 → 19.14
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_4_M_4 (sim)FrontEnd performance 37.67 → 15.68