saltstack/salt — pull request #8894 by kaithar (2013-11-28 15:45:56+00:00)
Title: Add information about the undocumented changes output mode

I was reading the doc and was like "terse is nice, but it would be better to have it show you more info when it has or wants to change something"... and then I went to look at the code to write a patch and found `changes` and wrote this patch instead.