Import / Export menu disappeared in version 2.6

“Tools” page is disappeared in version 2.6.

I’ve submitted a Pull Request to fix it, however here’s a temporary fix you can add in your theme’s “functions.php”:

add_action('admin_menu', function() {
  if ( false === apply_filters( 'cfs_disable_admin', false ) ) {
    add_submenu_page( 'tools.php', __( 'CFS Tools', 'cfs' ), __( 'CFS Tools', 'cfs' ), 'manage_options', 'cfs-tools', function() {
      include( CFS_DIR . '/templates/page_tools.php' );
    });
  }
});