| Contents | Index |
This table summarizes new features and changes that might cause incompatibilities when you upgrade from an earlier version, or when you use files on multiple versions. Details are provided in the description of the new feature or change.
| Version (Release) | New Features and Changes with Version Compatibility Impact |
|---|---|
| Latest Version V2.9.1 (R2012a) | None |
| V2.9 (R2011b) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.8 (R2011a) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.7 (R2010b) | None |
| V2.6 (R2010a) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.5 (R2009b) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.4 (R2009a) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.3 (R2008b) | See the Compatibility Considerations subheading
for this new feature or change: |
| V2.2 (R2008a) | See the Compatibility Considerations subheading
for this new feature or change: |
![]() | Version 2.2 (R2008a) Filter Design HDL Coder Software |

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