Document Revision History
This table describes the changes to Memory Usage Performance Guidelines.
| Date | Notes |
|---|---|
| 2013-04-23 | Added content from tech note "Caching and Purgeable Memory" as a chapter. |
| 2008-07-02 | Reorganized the contents of the document and updated it to reflect iOS support. |
| 2006-06-28 | Clarified where to get the leaks tool. |
| 2005-07-07 | Updated information related to using libMallocDebug and malloc zones. |
| 2005-04-29 | Fixed some minor bugs. Added new sections on batch allocation of memory and finding leaks of autoreleased objects. |
Added tips for detecting leaks more quickly. | |
Document title changed. Old title was Memory Performance. | |
| 2003-07-25 | Added Carbon-specific performance tips. |
| 2003-05-15 | First revision of this programming topic. Some of the information appeared in the document Inside OS X: Performance. |
Copyright © 2003, 2013 Apple Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2013-04-23