use `handler.getMessageHeaders().getUnresolvedMessageParameters()` instead
[ Full content available at: https://github.com/apache/flink/pull/6754 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
use `handler.getMessageHeaders().getUnresolvedMessageParameters()` instead
[ Full content available at: https://github.com/apache/flink/pull/6754 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org