Release Notes

April 3, 20262026a V26.2

State Machine & AI Integration

STATE MACHINEAIMODELINGSIMULATION

Enhanced State Machine & AI-Powered Modeling

State machine now supports block diagram-based state actions. Improved backup mechanism with unified file format. New model analyzer and embedded code report generator.

State Machine Preview
February 6, 20262026a V26.1

Major Model Upgrade & New Libraries

MODELINGLIBRARYTOOLSSIMULINK

Model Upgrade System & Four New Libraries

V26.1 introduces automatic model upgrade mechanism, state machine truth table support, major updates to 15+ toolboxes, and four new libraries including Battery, Aircraft Fuel, Power Systems, and Mixed Signal.

October 20252025b SP2 V7.0.7

Model Reference & Julia API Upgrade

MODEL REFERENCEJULIA APILIBRARYDSP

New Model Reference Mechanism & Julia API Migration

New block diagram model reference mechanism supporting subsystem reuse. Added 12 new Sysblock modules. Julia API upgraded with new architecture. Updated toolboxes with parameter import/export and expanded Simulink import support.

Julia API Migration Preview