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Which metric measures the time from code commit to production deployment?
- Mean Time to Recovery
- Deployment Frequency
- Lead Time for Changes
- Change Failure Rate
Answer: Lead Time for Changes
Lead Time for Changes (DORA metric) measures time from code commit to successful production deployment. Key indicator of delivery speed and process efficiency. Other DORA metrics: Deployment Frequency, Change Failure Rate, MTTR. Critical for DevOps performance questions.