Help:Diff

Diff (added in MW 1.23) is a that allows users to create internal links to revision comparison pages.

Usage
These links may be used in the edit summary as well as adapted like any other internal links, e.g.  → see this diff.
 * → Special:Diff/1242287 - Shows the diff to the previous revision of the same page
 * → Special:Diff/1242287/prev - Shows the diff to the previous revision of the same page
 * → Special:Diff/1242287/next - Shows the diff to the next revision of the same page
 * → Special:Diff/1242287/cur - Shows the diff to the current revision of the same page
 * → Special:Diff/1242286/1242287 - Shows the diff between the specified revisions of the same page which may also be reversed, e.g.  → Special:Diff/1242287/1242286 though one should avoid this