"Overview of the new advancements added to Docker's builder feature in the newest releases and how to use these features to make your build jobs more powerful and efficient. Going to cover multi-stage builds, new dependency model, new performance features, added Dockerfile features etc. Dive into the new buildkit architecture developed as part of the Moby project and the base for the future of `docker build`. Learn about how to start playing around with buildkit today and what kind of capabilities the new architecture exposes."