autoship_populate_order_dashboard_icon_tooltip

(src > orders.php) Modify the tooltip string to be displayed; takes the 1. current tooltip string, 2. the tooltip array, and the 3. WC_Order as parameters.

Example

function xx_change_tooltip_str($tooltip_str, $tooltip_arr, $wc_order){
    return 'sample tooltip string customization';
}
add_filter('autoship_populate_order_dashboard_icon_tooltip', 'xx_change_tooltip_str', 10, 3);