As an organization adds API teams, friction between developers and platform or operations teams can force a tradeoff between delivery speed and quality. DevOps addresses that friction by applying lean principles across development and operations to deliver customer value quickly and reliably. section 1.2
Three principles guide the work:
- Move valuable work quickly through the technology value stream. section 1.2
- Send feedback back through the value stream so problems are detected and fixed quickly. section 1.2
- Foster continuous learning, sharing, and experimentation in a high-trust environment. section 1.2
Version control makes code and configuration changes reviewable and recoverable. Continuous integration repeatedly integrates tested code into a shared branch and packages deployable artifacts; continuous delivery automates deployment to test or production environments. Together, these practices support shorter lead times without accepting a higher change failure rate. section 1.2






