Explore the latest addition to Gateway API - session persistence - in this informative conference talk. Delve into the concept of session persistence, its implementation in Kubernetes, and the challenges faced in designing a standardized API. Learn about the distinctions between persistence, affinity, and sticky sessions, and gain insights into the use of Gateway API Metaresources for enhancing existing Gateway API functionality. Discover how session persistence improves user experience and application performance by consistently directing connections to the same server, and understand the unique configuration approaches for different protocols in Kubernetes.