clean_post_cache
Fires immediately after the given post’s cache is cleaned.
WordPress File wp-includes/post.php
default_category_post_types
Filters post types (in addition to ‘post’) that require a default category.
delete_attachment
Fires before an attachment is deleted, at the start of wp_delete_attachment().
delete_post
Fires immediately before a post is deleted from the database.
deleted_post
Fires immediately after a post is deleted from the database.
edit_attachment
Fires once an existing attachment has been updated.
edit_{$field}
Filters the value of a specific post field to edit.
edit_post
Fires once an existing post has been updated.
edit_post_{$field}
Description Pending
edit_post_{$post->post_type}
Fires once an existing post has been updated.