We have dead lettering enabled for set of queues. But we have a requirement to either delete specific messages from dead letter queue or not dead letter them at all after TTL due to Legal Obligations. Since we have more than hundred thousand subscriptions in a namespace, we are ruling out the option of creating receivers on each dead letter queue and delete them.
Is there any way to not dead-letter specific messages even though topic has dead-lettering enabled? Is there any other way to address this requirement?