Explore the implementation strategy for RFC #2229 on disjoint field capture in this 56-minute Rust conference talk. Delve into a comprehensive roadmap that covers essential refactorings and identifies independent work components. Learn about logical vs. actual optimization, feature gating, unit testing, and the use of visitors. Gain insights into error messaging, refactoring constituent types, tracing mechanisms, and error reporting. Understand the concept of relative ease and sub-obligations as the talk wraps up with a thorough discussion on the overall plan for this significant Rust language feature.