Retrieve the autosaved data of the specified post.

Gets a post revision.

Returns all revisions of specified post.

Returns the url for viewing and potentially restoring revisions of a given post.

Determines if the specified post is an autosave.

Determines if the specified post is a revision.

Restores a post to the specified revision.

Determine if revisions are enabled for a given post.

Determine how many revisions to retain for a given post.

Creates a revision for the current version of a post.