Maven plugin which displays the parents of a given project recursively

Hello,

does anybody know of a plugin which shows the GAV coordinates of the
parents of a given project recursively? Or is there any feasible
plugin where I could contribute with a goal?

My team of 3 is consulting approx. 200 developers in regards of build
engineering with ca. 1000 Jenkins jobs and we often see they are using
outdated versions of our department POM. Having this information in
the console of a Jenkins job would allow to see this without checking
the POM.

Regards Mirko