Migrate Kafka Topic to new Cluster (and impact on Druid)

I am ingesting data into Druid from Kafka's topic. Now I want to migrate my Kafka Topic to the new Kafka Cluster. What are the possible ways to do this without duplication of data and without downtime?
I have considered below possible ways to migrate Topic to the new Kafka Cluster.


This is a companion discussion topic for the original entry at https://stackoverflow.com/questions/72181898/migrate-kafka-topic-to-new-cluster-and-impact-on-druid