Filters the action URL for the persistent object cache health check.
$action_urlstringwp-admin/includes/class-wp-site-health.php:2568WP_Site_Health::get_test_persistent_object_cache() * Filters the action URL for the persistent object cache health check. * * @since 6.1.0 * * @param string $action_url Learn more link for persistent object cache health check. */ $action_url = apply_filters( 'site_status_persistent_object_cache_url', /* translators: Localized Support reference. */ __( 'https://developer.wordpress.org/advanced-administration/performance/optimization/#persistent-object-cache' ) ); $result = array(Introduced in 6.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.