1011* @since 4.4.0 The `$option` parameter was added.1012*1013* @param mixed$old_value The old option value.1014* @param mixed$value The newoption value.1015* @param string$option Option name.1016*/1017do_action("update_option_{$option}",$old_value,$value,$option);10181019/**1020* Fires after the value of an option has been successfully updated.1021*1022* @since 2.9.01023*
History
Introduced in 2.0.1. Unchanged from 6.7.7 through 7.1.0.