Clarification on mutability of headers passed to Converter#fromConnectData()
Author: Gunnar Morling
Reviewer: Randall Hauch
@@ -53,7 +53,8 @@ public interface Converter {
* by default will call the {@link #fromConnectData(String, Schema, Object)} method.
* Override this method to make use of the supplied headers.</p>
* @param topic the topic associated with the data
- * @param headers the headers associated with the data
+ * @param headers the headers associated with the data; any changes done to the headers
+ * are applied to the message sent to the broker
* @param schema the schema for the value
* @param value the value to convert
* @return the serialized value
