OpenModelica master from 2026-04-01 22:41:53 to 2026-04-02 15:45:05

Summary

OMC Commits2
Libraries Changed3
Number of Improvements6
Number of Regressions2
Number of Performance Improvements0
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
634bf77f5f2026-04-02 13:35:42 +0200Per ÖstlundFix some more compiler warnings (#15296)
c69815043c2026-04-02 11:32:47 +0200Per ÖstlundFix CSV format of filterSimulationResults (#15294)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
8f4dee72026-04-01 15:14:49 +0200linuslangenkamp[GBODE] switch to Radau IIA once again (#282)
dbfd1362026-03-27 15:34:11 +0100linuslangenkamp[GBODE] set ESDIRK4 as default integrator (#281)

Library Changes

LibraryChange
Buildings_11From version 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/8ffaefad4792181db2d71f08f9077bcc535dee17.zip) to 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/a134dbe5bec3c42764d8b3a8dabcd3070bf5f616.zip)
Buildings_12From version 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/8fbca51d4f79a1a88f2a6788a1c8ef7464db747c.zip) to 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/520fee0b3fa38772968cb544ff29375e9fbace4b.zip)
Buildings_latestFrom version 13.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/c8d6753f48fc71aab4751bdc03803f7d0fb42ffe.zip) to 13.0.0-master (https://github.com/lbl-srg/modelica-buildings/archive/0fe651fe115bcb9e1d2739b4cd9472a36de2c1bc.zip)

Models Affected

Buildings_11Buildings.Fluid.DXSystems.Cooling.AirSource.Validation.SingleSpeedPLR (sim)Compile → Verify
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0.18 → 0:06:40
Buildings_12Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Simulate → Verify
Buildings_12Buildings.Templates.Components.Validation.Coils (sim)Verify → Compile
Buildings_latestBuildings.Fluid.DXSystems.Cooling.WaterSource.Validation.VariableSpeedEnergyPlus (sim)Compile → Verify
Buildings_latestBuildings.Fluid.DXSystems.Cooling.WaterSource.Validation.VariableSpeedEnergyPlusPartLoad (sim)Compile → Verify
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize (sim)Compile → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)Templates → FrontEnd
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)Templates → Verify