WordPress at a glance
function is not described

upgrade_250() WP 2.5.0

Execute changes made in WordPress 2.5.0.

  • Global. Int. $wp_current_db_version

No Hooks.

Return

Nothing (null).

Usage

upgrade_250();

Code of upgrade 250: wp-admin/includes/upgrade.php VER 5.0.3

<?php
function upgrade_250() {
	global $wp_current_db_version;

	if ( $wp_current_db_version < 6689 ) {
		populate_roles_250();
	}

}