Explore the journey of implementing DataMesh architecture for microservices in this Spring I/O 2022 conference talk. Dive into the challenges and solutions of data sharing between microservices and offline data consumers in the age of autonomous teams and continuous delivery. Learn about eDreams' two-year experience implementing DataMesh, focusing on motivation, technical solutions, and organizational transformation. Discover the architecture of their current implementation, including technologies used and trade-offs made to balance team autonomy, data ownership, quality, privacy regulations, and infrastructure costs. Gain insights into the organizational challenges faced when replacing existing data systems and explore open issues and future work in this field.