This table describes the changes to NSOperationQueue Class Reference.
| Date | Notes |
|---|---|
| 2008-11-19 | Updated the guidance related to KVO-compliant properties. |
| 2008-10-15 | Clarified ownership of operation objects when added to a queue. |
| 2007-04-30 | New document describing the methods for managing operation objects. |
© 2008 Apple Inc. All Rights Reserved. (Last updated: 2008-11-19)