OpenModelica v1.25 from 2026-03-22 22:16:46 to 2026-03-23 22:19:42

Summary

OMC Commits0
Libraries Changed2
Number of Improvements1
Number of Regressions2
Number of Performance Improvements0
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
281a6792026-03-16 11:21:16 +0100AndreasRemove Base Modelica MTK test (#276)
5cb39182026-03-10 09:38:19 +0100linuslangenkampreplace Radau IIA with ESDIRK4 (#275)

Library Changes

LibraryChange
Buildings_11From version 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/12f5f1987db61d7bf56fed5e07af2dd807f74cfa.zip) to 11.1.1-maint.11.x (https://github.com/lbl-srg/modelica-buildings/archive/1f7eae7257aea42008ce2acd5defb19a6dff7b04.zip)
Buildings_12From version 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/72423dd099c34c383be7b88ae280b1f5c1589d60.zip) to 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/d631fc5155df0a7de87bf80129efceafdd9284e5.zip)

Models Affected

Buildings_11Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Templates performance 5.62 → 10.22
Buildings_11Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Verify → Simulate
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Winter (sim)Simulate → Compile
Buildings_12Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage (sim)Compile → Simulate