valdar edited a comment on issue #1192: URL: https://github.com/apache/camel-kafka-connector/issues/1192#issuecomment-854858337
Yes, the default header filter strategy https://github.com/apache/camel/blob/b10d6be0bcb232c76402b200046c95552d1c488a/components/camel-kafka/src/main/java/org/apache/camel/component/kafka/KafkaHeaderFilterStrategy.java remove each header starting with `"Camel"` or `"camel"` or `"org.apache.camel."` or `"kafka."` So you should implement a custom `HeaderFilterStrategy` that let `"CamelHeader.indexId"` pass and instruct `camel-kafka` component to use it through the `headerFilterStrategy` option (see https://camel.apache.org/components/3.4.x/kafka-component.html for more details) I hope it makes sense, don't hesitate to further ask if not. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
