How do you achieve a zero-downtime deployment using the SAP Cloud SDK Pipeline?

How do you achieve a zero-downtime deployment using the SAP Cloud SDK Pipeline?
A . Use the Maven archetype to generate the project.
B. Provide configuration details in the pipeline_config.yml file.
C. Use the Docker image optimized for zero-downtime deployment.
D. Include the Hystrix library to ensure resilience.

Answer: B