This document discusses developing and delivering quality code through continuous integration, continuous delivery, and automated testing. It recommends: - Implementing continuous integration by having developers commit code changes frequently and merging them into a shared codebase, with CI tools running automated tests on each change. - Practicing continuous delivery by making code deployable at any time using techniques like feature toggles and deploying to staging. - Leveraging pull request builds that run automated tests against a branch before code is merged to main to catch issues early and provide developer feedback. - Having QA focus on enabling scaling of testing through improved test coverage and automation, rather than "acting and reacting" to fix broken builds. This allows for