do_action( 'post_updated', int $post_ID, WP_Post $post_after, WP_Post $post_before )

More Information

Use this hook whenever you need to compare values before and after the post update.

This hook runs after the database update.

This hook pass up to 3 arguments, as follows:

• $post_ID;
• $post_after (post object after the update);
• $post_before (post object before the update);