I see that question or answer revisions can be returned from the API either by post ID or by GUID.

I'd like to obtain this data filtered by user, e.g. "all revisions made by user X". However, I cannot see there is any way to do so. There are common parameters available (min, max, fromdate, todate, and sort) but user_id does not seem to be among them.

Is what I want to do possible?