upgrade_590

The timeline below displays how wordpress function upgrade_590 has changed across different WordPress versions. If a version is not listed, refer to the next available version below.

WordPress Version: 9.1

/**
 * Executes changes made in WordPress 5.9.0.
 *
 * @ignore
 * @since 5.9.0
 *
 * @global int $wp_current_db_version The old (current) database version.
 */
function upgrade_590()
{
    global $wp_current_db_version;
    if ($wp_current_db_version < 51917) {
        $crons = _get_cron_array();
        if ($crons && is_array($crons)) {
            // Remove errant `false` values, see #53950, #54906.
            $crons = array_filter($crons);
            _set_cron_array($crons);
        }
    }
}

WordPress Version: 5.9

/**
 * Executes changes made in WordPress 5.9.0.
 *
 * @ignore
 * @since 5.9.0
 *
 * @global int $wp_current_db_version The old (current) database version.
 */
function upgrade_590()
{
    global $wp_current_db_version;
    if ($wp_current_db_version < 51917) {
        $crons = _get_cron_array();
        // Remove errant `false` values, see #53950.
        $crons = array_filter($crons);
        _set_cron_array($crons);
    }
}