Info Streams allow you to import stories to your backlog from other backlogs. This allows projects that might have shared goals, such as different iterations of the same product, to share stories in the backlogs. Business analysts or product managers can manage their projects and tasks to develop stories for the development backlog then push the stories directly to the development backlog. The Product Owner and Product Manager can review the stories and either accept or reject them.
Items that are added to a backlog via info stream are indicated by the curvy arrow tag in the target backlog. Items that have been submitted to another backlog are also indicated with the curvy arrow in the source backlog.