This database has information for all major versions from WP 1.2.1 through 5.7.
|5.4||wp-includes/user.php||3785||View in context||filter|
|5.5||wp-includes/user.php||3802||View in context||filter|
|5.6||wp-includes/user.php||3999||View in context||filter|
|5.7||wp-includes/user.php||4186||View in context||filter|
We find related hooks using word stems. user_request_action_email_headers has 5 significant word stem(s):
headers. Note that some of the hooks below may not appear in all versions of WP.