1014* @since 4.4.0 The `$option` parameter was added.1015*1016* @param mixed$old_value The old option value.1017* @param mixed$value The newoption value.1018* @param string$option Option name.1019*/1020do_action("update_option_{$option}",$old_value,$value,$option);10211022/**1023* Fires after the value of an option has been successfully updated.1024*1025* @since 2.9.01026*
History
Introduced in 2.0.1. Unchanged from 6.7.7 through 7.1.0.