Hi all, I've opened a PIP to discuss: https://github.com/apache/pulsar/issues/18616.
The consumer's MessageId related APIs have some hidden requirements and flakiness and some behaviors are not documented well. This proposal will introduce a TopicMessageId interface that exposes a method to get a message's owner topic. P.S. There was an email [1] that didn't add the "[DISCUSS]" label, which might be a little confusing. So I sent the email again for discussion. Please do not reply to the previous email. [1] https://lists.apache.org/thread/6gj16pmrjk6ncsd30xrl20pr5ng6t61o Thanks, Yunze
