Spinnaker is an open source, multi-cloud Continuous Delivery platform jointly developed by a number of companies including Netflix, Google, and Microsoft. The platform was built with flexibility in mind and consequently supports strong integrations with AWS, GCP, Kubernetes, Azure, CloudFoundry, and OpenStack. Companies around the globe, large and small, are leveraging Spinnaker and its core concept of immutable infrastructure as means for rapidly and reliably deploying software assets. In this joint talk, Netflix, Google, and Microsoft will present Spinnaker’s core feature of orchestrated deployments to public clouds, the best practices associated with multi-cloud delivery, and the myriad lessons learned for scalable and reliable global deployments to any cloud.