Explore the enduring relevance of PostgreSQL in today's rapidly evolving IT landscape through Magnus Hagander's keynote talk at Citus Con. Gain insights from a PostgreSQL consultant, code contributor, and core team member as he shares lessons learned from open source users and developers. Discover why PostgreSQL remains a crucial database solution after three decades, examining its adaptability and continued importance in modern computing environments. Learn about the database's evolution, security features, monitoring capabilities, and backup/replication interfaces. Engage with a Q&A session featuring Magnus and Claire, delving deeper into PostgreSQL's current state and future prospects.