Welcome to your interview.
The question is on your right: Streaming Schema Evolution. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
How do you handle schema evolution when working with streaming data from multiple microservices in Pismo's event flows?