Abstract and keywords
Abstract:
The paper shows how CI/CD logs can be transformed into a release-time model to identify bottlenecks. Using an educational project, the stages that dominate delay are measured and the importance of the 95th percentile is discussed. The effect of test parallelization, build caching, and reducing manual gates is evaluated. A before/after metric comparison is provided.

Keywords:
CI/CD, pipeline, DORA, metrics, release time, testing, automation, deployment, modeling, queues
References

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