Lessons Learned Migrating an Existing Product to a Multi-Tenant Cloud Native Environment

Explore the challenges and solutions encountered during Adobe Experience Manager's migration to a Cloud Native environment based on Kubernetes. Discover how this transition required changes in culture, processes, and technologies, embracing a DevOps philosophy and "you build it, you run it" approach. Learn about the decomposition of functionality into Cloud Native services, the adoption of a microservice architecture, and the creation of API-first services and Kubernetes operators. Delve into the multi-tenancy aspects, including tenant isolation at various stack levels using virtualization technologies like Kata. Gain insights into specific considerations for Cloud Native migration, such as resource management, service decomposition, and availability.