A plugin which can be used to get the details of changes occurred in all the downstream job of a mulit job to the upstream job's change. Suppose if i have 6 sub jobs and wants to see each changes occurred in each job,now i have to go to each job and see it, rather than that if its displayed in the main job (only the changes,not the log details) it will be essay in finding the overall changes to each child in a single place