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Summary by Version

This table provides quick access to what's new in each version. For clarification, see Using Release Notes.

Version (Release)New Features and ChangesVersion Compatibility ConsiderationsFixed Bugs and Known Problems
Latest Version
V6.1 (R2012a)
Yes
Details
NoBug Reports
V6.0 (R2011b)Yes
Details
NoBug Reports
V5.3 (R2011a)Yes
Details
NoBug Reports
Includes fixes
V5.2 (R2010b)Yes
Details
Yes
Summary
Bug Reports
Includes fixes
V5.1.1 (R2010a)Yes
Details
NoBug Reports
Includes fixes
V5.1 (R2009b)Yes
Details
Yes
Summary
Bug Reports
Includes fixes
V5.0 (R2009a)Yes
Details
NoneBug Reports
Includes fixes
V4.8 (R2008b)Yes
Details
NoneBug Reports
Includes fixes
V4.7 (R2008a)Yes
Details
NoneBug Reports
Includes fixes
V4.6 (R2007b)Yes
Details
NoneBug Reports
Includes fixes
V4.5 (R2007a)Yes
Details
NoBug Reports
Includes fixes
V4.4 (R2006b)Yes
Details
Yes
Summary
Bug Reports
Includes fixes
V4.3 (R2006a)Yes
Details
NoBug Reports
Includes fixes
V4.2.1 (R14SP3)NoNoBug Reports
Includes fixes
V4.2 (R14SP2+)Yes
Details
NoKnown problems
V4.1 (R14SP2)Yes
Details
NoFixed bugs
V4.0.1 (R14SP1)NoYes
Summary
Fixed bugs
V4.0 (R14)Yes
Details
NoFixed bugs
V3.1 (R13SP1)Yes
Details
NoKnown problems
V3.0 (R13)Yes
Details
Yes
Summary
No bug fixes

Using Release Notes

Use release notes when upgrading to a newer version to learn about:

Review the release notes for other MathWorks® products required for this product (for example, MATLAB® or Simulink®). Determine if enhancements, bugs, or compatibility considerations in other products impact you.

If you are upgrading from a software version other than the most recent one, review the current release notes and all interim versions. For example, when you upgrade from V1.0 to V1.2, review the release notes for V1.1 and V1.2.

What Is in the Release Notes

 New Features and Changes

 Version Compatibility Considerations

 Fixed Bugs and Known Problems

Documentation on the MathWorks Web Site

Related documentation is available on mathworks.com for the latest release and for previous releases:

  


Related Products & Applications

Learn more about Simulink through this collection of videos, articles, technical literature and the Getting Started with Simulink Guide.

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