Which of the Following Is a Benefit of Microservice Applications

Multiple Choice

Which of the following is a benefit of microservice applications in a cloud environment?

A) Microservices are dependent on external shared databases found on cloud solutions.
B) Federation is a mandatory component for an optimized microservice deployment.
C) The architecture of microservice applications allows the use of auto-scaling.
D) Microservice applications use orchestration solutions to update components in each service.