Over the past year, the four major public cloud vendors (Amazon Web Services [AWS], IBM, Google, and Microsoft) have made big strides toward integrating development and operations (DevOps) tools with their platform-as-a-service (PaaS) offerings. It's now possible to have a complete cloud-based DevOps tool chain. This report examines continuous delivery (CD) tool chains and provides guidance to application development and delivery (AD&D) pros looking to think outside the box when implementing and managing DevOps.