Understanding the ABI — Reflection

Explain itWrite a 3-sentence explanation of what the ABI is and why selectors matter. Note one place in your project where an outdated ABI could break things.

A distributed system is one in which the failure of a computer you didn’t even know existed can render your own computer unusable.

— Leslie Lamport

ChecklistList your steps to ensure ABIs stay in sync (build artifacts, verification, versioning). Decide how you’ll communicate ABI changes to integrators.