upgrade_440() – Executes changes made in WordPress 4.4.0.

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Description

Executes changes made in WordPress 4.4.0.

Usage

upgrade_440();

Parameters

Returns

void

Source

File name: wordpress/wp-admin/includes/upgrade.php
Lines:

1 to 15 of 15
function upgrade_440() {
  global $wp_current_db_version, $wpdb;

  if ( $wp_current_db_version < 34030 ) {
    $wpdb->query( "ALTER TABLE {$wpdb->options} MODIFY option_name VARCHAR(191)" );
  }

  // Remove the unused 'add_users' role.
  $roles = wp_roles();
  foreach ( $roles->role_objects as $role ) {
    if ( $role->has_cap( 'add_users' ) ) {
      $role->remove_cap( 'add_users' );
    }
  }
}
 

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