Which metrics does the RTE typically use to measure progress during a PI?

The choice to measure progress during a Program Increment (PI) is focused on relevant and actionable metrics, which is why the selection of metrics like team velocity and feature completion is significant.

Team velocity provides an understanding of how much work a team can complete in a given iteration based on previous performance. This metric is essential for evaluating the predictability and efficiency of the Agile teams within the Agile Release Train (ART). By tracking team velocity, the Release Train Engineer (RTE) can identify if teams are on track to meet their commitments for the PI.

Feature completion indicates how many features have been delivered and aligns with the goals of the PI. It serves as a direct measure of progress toward the PI objectives and value delivery, which is core to the purpose of the ART.

Utilizing these metrics allows the RTE to facilitate effective planning, foster transparency among teams, and help in making data-driven decisions for continuous improvement throughout the PI. This approach ensures a focus on delivering business value and aligns with the SAFe principles that emphasize the importance of working software and customer satisfaction.