User`s guide

Release Notes for Release 12.1
Upgrading from Earlier Releases
The Release Notes for Release 12.1 describe differences between Release 12.1
and Release 12.0. These Release Notes contain links to the Release Notes for
Release 12, which provide information about upgrading to Release 12.1 from a
release earlier than Release 12.0.
What’s in These Release Notes?
Chapter 1 gives an overview of the major features in Release 12.1. That chapter
also summarizes platform limitations and provides some installation notes.
The other chapters describe products with major updates in more detail. As
applicable, those chapters include information about a product’s:
•New features
•Major bug fixes
•Platform limitations
•Upgrade issues
•Known software and documentation problems
Core Products with Significant Updates for Release 12.1
•MATLAB
•Simulink
•Stateflow and Stateflow Coder
•Real-Time Workshop