Products & Services Solutions Academia Support User Community Company

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 Changes
 Version Compatibility Considerations
 Fixed Bugs and Known Problems
 Related Documentation at Web Site
Latest Version
V3.4 (R2009b)
 Yes
Details
 Yes
Summary
 Bug Reports
Includes fixes
 Printable Release Notes: PDF

Current product documentation
V3.3.3 (R2009a)
 No
 No
 Bug Reports
Includes fixes
 No
V3.3.2(R2008b)
 No
 No
 Bug Reports
Includes fixes
 No
V3.3.1 (R2008a)
 Yes
Details
 No
 No bug fixes
 No
V3.3 (R2007b)
 No
 No
 No bug fixes
 No
V3.2 (R2007a)
 Yes
Details
 No
 No bug fixes
 No
V3.1.1 (R2006b)
 Yes
Details
 No
 No bug fixes
 No
V3.1 (R2006a)
 No
 No
 No bug fixes
 No
V3.0.2
(R14SP3)
 No
 No
 No bug fixes
 No
V3.0.1
(R14SP2)
 Yes
Details
 No
 No bug fixes
 No

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®) for enhancements, bugs, and compatibility considerations that also might impact you.

If you are upgrading from a software version other than the most recent one, review the release notes for all interim versions, not just for the version you are installing. For example, when upgrading from V1.0 to V1.2, review the release notes for V1.1 and V1.2.

What's in the Release Notes

New Features and Changes

Version Compatibility Considerations

When a new feature or change introduces a reported incompatibility between versions, the Compatibility Considerations subsection explains the impact.

Compatibility issues reported after the product is released appear under Bug Reports at the MathWorks Web site. Bug fixes can sometimes result in incompatibilities, so you should also review the fixed bugs in Bug Reports for any compatibility impact.

Fixed Bugs and Known Problems

The MathWorks offers a user-searchable Bug Reports database so you can view Bug Reports. The development team updates this database at release time and as more information becomes available. This includes provisions for any known workarounds or file replacements. Information is available for bugs existing in or fixed in Release 14SP2 or later. Information is not available for all bugs in earlier releases.

Access Bug Reports using your MathWorks Account.

About Functions and Properties Being Removed

This section lists functions or properties removed or in the process of being removed. Functions and properties typically go through several stages across multiple releases before being completely removed. This provides time for you to make adjustments to your code.

Functions and properties might be in a stage for one or more releases before moving to another stage. Functions and properties are listed in the Functions and Properties Being Removed section only when they enter a new stage and their behavior changes. For example, if a function displayed a warning in the previous release and errors in this release, it appears on the list. If it continues to display a warning, it does not appear on the list because there was no change between the releases.

Not all functions and properties go through all stages. For example, a function's impending removal might not be announced, but instead, the first notification might be that the function displays a warning.

The Release Notes include actions you can take to mitigate the effects of function or property removal, such as adapting your code to use a replacement function.


 Provide feedback about this page 

 Version 3.4 (R2009b) Robust Control Toolbox™ Software Next page

Recommended Products

Get MATLAB trial software

Includes the most popular MATLAB recorded presentations with Q&A sessions led by MATLAB experts.

Get the Interactive Kit

 © 1984-2009- The MathWorks, Inc.    -   Site Help   -   Patents   -   Trademarks   -   Privacy Policy   -   Preventing Piracy   -   RSS