The 12.3 release, including updates in 12.3.1, focuses on performance enhancements, improved visualization, and better user experience for creating and simulating complex engineering models.
Wolfram SystemModeler 12.3, released in May 2021, is a major update to the industrial-grade, Modelica-based modeling and simulation environment, designed for high-fidelity physical system modeling and seamless integration with the Wolfram Language. wolfram-systemmodeler-12-3-0-full-version
Users can now easily add links and variable references to plot captions. The 12