In today's rapidly evolving data landscape, buzzwords like data lakehouses, DataOps and data mesh frequently dominate discussions. Yet, these aren't mere isolated trends–they're integral pieces of an emerging, holistic approach to modern data architecture. Dive deep with us as we unravel the pivotal role of DataOps within the realm of data lakehouses. Discover how the open source powerhouse, Nessie, is revolutionizing the scene with its transactional catalog, supercharging DataOps essentials from versioning to CI/CD and vigilant monitoring. Join the conversation and shape the future of data with us!