Databricks Certified Machine Learning Professional — Question 87

In a continuous integration, continuous deployment (CI/CD) process for machine learning pipelines, which of the following events commonly triggers the execution of automated testing?

Answer options

• A. The launch of a new cost-efficient SQL endpoint
• B. CI/CD pipelines are not needed for machine learning pipelines
• C. The arrival of a new feature table in the Feature Store
• D. The launch of a new cost-efficient job cluster
• E. The arrival of a new model version in the MLflow Model Registry

Correct answer: E

Explanation

The correct answer is E because the arrival of a new model version in the MLflow Model Registry signifies that changes have been made which necessitate testing to ensure functionality and performance. The other options either do not relate directly to the model versioning process or incorrectly state that CI/CD is not applicable to machine learning pipelines.