if ( $wp_current_db_version < 22422 )
upgrade_350();
+ if ( $wp_current_db_version < 25824 )
+ upgrade_370();
+
maybe_disable_link_manager();
maybe_disable_automattic_widgets();
wp_delete_term( $term->term_id, 'post_format' );
}
+/**
+ * Execute changes made in WordPress 3.7.
+ *
+ * @since 3.7.0
+ */
+function upgrade_370() {
+ global $wp_current_db_version;
+ if ( $wp_current_db_version < 25824 )
+ wp_clear_scheduled_hook( 'wp_auto_updates_maybe_update' );
+}
+
/**
* Execute network level changes
*
*/
function upgrade_network() {
global $wp_current_db_version, $wpdb;
+
+ // Always
+ if ( is_main_network() ) {
+ // Deletes all expired transients.
+ // The multi-table delete syntax is used to delete the transient record from table a,
+ // and the corresponding transient_timeout record from table b.
+ $time = time();
+ $wpdb->query("DELETE a, b FROM $wpdb->sitemeta a, $wpdb->sitemeta b WHERE
+ a.meta_key LIKE '\_site\_transient\_%' AND
+ a.meta_key NOT LIKE '\_site\_transient\_timeout\_%' AND
+ b.meta_key = CONCAT( '_site_transient_timeout_', SUBSTRING( a.meta_key, 17 ) )
+ AND b.meta_value < $time");
+ }
+
// 2.8
if ( $wp_current_db_version < 11549 ) {
$wpmu_sitewide_plugins = get_site_option( 'wpmu_sitewide_plugins' );
$wpdb->query("ALTER TABLE $wpdb->options DROP INDEX option_name");
}
+ // Multisite schema upgrades.
+ if ( $wp_current_db_version < 25448 && is_multisite() && ! defined( 'DO_NOT_UPGRADE_GLOBAL_TABLES' ) && is_main_network() ) {
+
+ // Upgrade verions prior to 3.7
+ if ( $wp_current_db_version < 25179 ) {
+ // New primary key for signups.
+ $wpdb->query( "ALTER TABLE $wpdb->signups ADD signup_id BIGINT(20) NOT NULL AUTO_INCREMENT PRIMARY KEY FIRST" );
+ $wpdb->query( "ALTER TABLE $wpdb->signups DROP INDEX domain" );
+ }
+
+ if ( $wp_current_db_version < 25448 ) {
+ // Convert archived from enum to tinyint.
+ $wpdb->query( "ALTER TABLE $wpdb->blogs CHANGE COLUMN archived archived varchar(1) NOT NULL default '0'" );
+ $wpdb->query( "ALTER TABLE $wpdb->blogs CHANGE COLUMN archived archived tinyint(2) NOT NULL default 0" );
+ }
+ }
}
/**