The Past, Present, and Future for Software Architecture

It's been 10 years since David Garlan and Mary Shaw wrote their seminal book Software Architecture Perspective on an Emerging Discipline, since Maarten Boasson edited a special issue of IEEE Software on software architecture, and since the first International Software Architecture Workshop took place. What has happened over these 10 years? What have we learned? Where do we look for information? What's the community around this discipline? And where are we going from here?This article is part of a focus section on software architecture.