Stateflow and Stateflow Coder Release Notes

Warning on Loading Models from Previous Stateflow Versions

Stateflow 4.0 automatically upgrades all features introduced in previous versions of Stateflow to work with Release 12 of the MATLAB product family.

If you open a machine (model) made with a previous version of Stateflow, you will see a warning message similar to the following:

Warning: An old Stateflow machine 'sf_car' is loaded.

This machine was saved with an older Stateflow 3.0311061000001.

Please save this machine again!

By saving the machine in the most recent version of Stateflow, it is automatically upgraded.

Upgrading from an Earlier Release

Known Software and Documentation Problems