goals. The four measures are referred to by DORA as measures of Software Delivery and Operational (SDO) performance and are metrics where elite and high performance excelled: 1. Deployment frequency DORA differences in performance between the very best teams and their less successful counterparts. SDO Measure Elite High Medium Low Deployment frequency On-demand (multiple deploys per day) Between 0-15% 46-60% A surprise: speed and stability support one another Combining the first and second SDO measures (lead time and deployment frequency) provides an indication of throughput. Combining the