315157973 opened a new pull request #9030: URL: https://github.com/apache/pulsar/pull/9030
### Motivation `delayedDeliveryEnabled` at the broker level is enabled by default, but at the namespace level is not set. But now the value can be obtained directly through `admin.namespaces().getDelayedDelivery(namespace)`. This makes users very confused, we did not set the policy, but it has value. Therefore, `null` should be returned by default ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
