Github user michaelandrepearce commented on the issue: https://github.com/apache/activemq-artemis/pull/1684 So here I would either suggest that these are not copied to core message when converting to core, but if need because of consuming with openwire consumer then probably better but a bit more work is to make OpenWire Message so it doesnât convert on produce only on consume eg some work is done to make it implement some internal interfaces as like what was for for amqp, this would save conversion to core also if producer and consumer are openwire making it more performant.
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