I am starting VOTE for the proposed implementation of PIP-241. https://github.com/apache/pulsar/pull/19153 for PIP-241: TopicEventListener / topic events for the BrokerService.
PIP issue: https://github.com/apache/pulsar/issues/19224 Discussion thread: https://lists.apache.org/thread/n3y4wc7r84830nvmcs6nm50nlgxhzs5w -- Andrey
