継続的改善のための指標
Continuous Delivery 3.0 Maturity Model — NISI - Nederlands Instituut voor de Software Industrie https://nisi.nl/continuousdelivery/articles/maturity-model
What Is a Continuous Delivery Maturity Model (CDMM)? | Codefresh https://codefresh.io/learn/continuous-delivery/what-is-a-continuous-delivery-maturity-model-cdmm/