Thanks Steve!
I guess what is confusing is that the 1st line of that section
states "What
changes are checked for can be controlled with the diffTypes
parameter to the diff commands" but the line just before
the note states "This
only works with the “generateChangeLog” command, not the “diff” or
“diffChangeLog” commands" which seems to contradict what
was said in the 1st line.
Would you be able to correct the documentation on the page http://www.liquibase.org/documentation/diff.html
and provide a few examples?