Is anyone aware of an extension that would allow a user to view the differences between two articles?
We are using mediawiki for user manuals. The articles themselves are similar across a family of models, with the major differences being images and a small amount of text in each article.
Over time, revisions diverge the articles, and cross-referencing a 150 page manual by hand across 5 models is quite time consuming.
I'd like to be able to run a diff, similar to the article history, except between articles so I could easily pick up on the changes between articles.