Come join us as we take a deeper look at Amazon's approach to releasing mission-critical software. In this session, we take a journey through the release process of an AWS Tier 1 service on its way to production. We follow a single code change from idea to release, and we focus on how Amazon updates critical software quickly and safely for its global customers. Throughout the talk, we demonstrate how our internal software release processes map to AWS developer tools, and we highlight how you can leverage AWS CI/CD services to create your own robust release process.