How software ships
The DevOps lifecycle, and how good teams measure delivery.
QuickCart: QuickCart releases once a month and it hurts. Why, and what better looks like.
Lessons in this module
- The DevOps lifecyclePlan, code, build, test, release, deploy, operate, monitor.ReadyDone
- Measuring deliveryThe four DORA numbers every team is judged on.ReadyDone
- Reliability targetsSLIs, SLOs and the error budget you are allowed to spend.ReadyDone
- Ways to releaseRolling, blue/green and canary — and when each fits.ReadyDone
- Feature flagsShipping code without switching it on.ReadyDone