The "/ci" page:

URL:  /ci?name=ARTIFACTID
URL:  /vinfo?name=ARTIFACTID

Display information about a particular check-in.

We also jump here from /info if the name is a check-in

If the /ci page is used (instead of /vinfo or /info) then the
default behavior is to show unified diffs of all file changes.
With /vinfo and /info, only a list of the changed files are
shown, without diffs.  This behavior is inverted if the
"show-version-diffs" setting is turned on.