upgrader_overwrote_package
Action Hook: Fires when the upgrader has successfully overwritten a currently installed plugin or theme with an uploaded zip package.
Source: wp-admin/includes/class-plugin-upgrader.php:169
Plugin_Upgrader::active_before()
Method: Turns on maintenance mode before attempting to background update an active plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:557
Plugin_Upgrader::active_after()
Method: Turns off maintenance mode after upgrading an active plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:593
Plugin_Upgrader::delete_old_plugin()
Method: Deletes the old plugin during an upgrade.
Source: wp-admin/includes/class-plugin-upgrader.php:635
Plugin_Upgrader::upgrade()
Method: Upgrade a plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:190
Plugin_Upgrader::bulk_upgrade()
Method: Bulk upgrade several plugins at once.
Source: wp-admin/includes/class-plugin-upgrader.php:281
Plugin_Upgrader::check_package()
Method: Checks that the source package contains a valid plugin.
Source: wp-admin/includes/class-plugin-upgrader.php:423
Plugin_Upgrader::plugin_info()
Method: Retrieve the path to the file that contains the plugin info.
Source: wp-admin/includes/class-plugin-upgrader.php:490
Plugin_Upgrader::deactivate_plugin_before_upgrade()
Method: Deactivates a plugin before it is upgraded.
Source: wp-admin/includes/class-plugin-upgrader.php:522
Plugin_Upgrader
Class: Core class used for upgrading/installing plugins.
Source: wp-admin/includes/class-plugin-upgrader.php:21