What is the primary goal of the Stabilize activity?

What is the primary goal of the Stabilize activity?
A . To achieve active-active site replication
B. To enhance stability with blue/green deployment
C. To establish quality-of-service agreements with customers
D. To avoid unplanned outages and security breaches

Answer: D

Explanation:

https://www.scaledagileframework.com/release-on-demand/