Is Kafka transactional?

Is Kafka transactional? Is Kafka producer transactional? The idempotent producer strengthens Kafka’s delivery semantics from at least once to exactly once delivery. In particular producer retries will no longer introduce duplicates. The transactional producer allows an application to send messages to multiple partitions (and topics!) To enable idempotence, the enable. What is a Kafka transaction? … Continue reading Is Kafka transactional?