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Summery Summery
Fires when a custom plugin or theme update request is received.
Syntax Syntax
Description Description
The dynamic portion of the hook name, $action, refers to the action provided in the request for wp-admin/update.php. Can be used to provide custom update functionality for themes and plugins.
Source Source
File: wp-admin/update.php
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Changelog Changelog
| Version | Description |
|---|---|
| 2.8.0 | Introduced. |