This is a request to add support for generating and publishing flame graphs (http://www.brendangregg.com/flamegraphs.html) and differential flame graphs (http://www.brendangregg.com/blog/2014-11-09/differential-flame-graphs.html) -- This is a commonly used visualization utility for displaying cpu performance related data.

In the case of generating differential flame graphs, it would be ideal if it had the ability to just automatically look up the data necessary from the previous build and use that as the starting point for the diff. I believe other plugins (test plugins) do something similar in order to be able to determine how many / which tests were fixed or are newly failed.