Producer properties in a kafka streams app

Question

In a kafka streams topology which produces data into multiple topics, is there a way to configure a single producer that produces into one of the output topics

Answer 1

There is not, other than Produced.with() for setting serdes. You would need to separate out a separate topology and streamsconfig for that one topic, though you can refactor your DSL or Processor API calls to not duplicate much of the same logic.