Shipping fast without breaking everything
Speed is not the opposite of stability. Most outages we have investigated were not caused by moving fast — they were caused by moving fast without a rollback plan.
Teams that ship every week share a small set of habits: small PRs, feature flags by default, automated smoke tests, and one human who is allowed to say ‘not today’.
The minimum delivery setup
- Trunk-based development with short-lived branches.
- Feature flags so risky code can ship dark.
- A real, scripted rollback for every deploy.
- Error tracking that someone actually reads before lunch.
None of this is glamorous. All of it is what separates teams that ship weekly from teams that ship in panic every quarter.