This idea has been merged into another idea. To comment or vote on this idea, please visit APP-I-1069 View feature board for all sub-products at the product line level.
I have several roadmaps for different product lines - there is some overlap between them (resources, technology enablers, features) so want to have a single Master overview of the combined product lines. Updating a feature/release date etc on a specific product line should automatically update on the Master overview.