This table describes the changes to NSAttributeDescription Class Reference.
| Date | Notes |
|---|---|
| 2009-05-01 | Corrected typographical errors. |
| 2009-02-03 | Updated for iOS 3.0. |
| 2008-06-02 | Updated for Mac OS X v10.6. |
| 2007-10-31 | Updated for Mac OS X v10.5. Corrected definition of NSTransformableAttributeType. |
| 2006-10-26 | Updated for Mac OS X v10.5. |
| 2006-05-23 | First publication of this content as a separate document. |
Last updated: 2009-05-01