I'm looking for the rust equivalent of the Java `org.apache.kafka.clients.admin.AdminClient` API ``` adminClient .describeCluster( new DescribeClusterOptions() .timeoutMs((int) Math.min(Integer.MAX_VALUE, remainingWaitMs))) .nodes() .get(); ``` and ``` adminClient.describeTopics( topicNames, new DescribeTopicsOptions().timeoutMs(Math.toIntExact(timeoutMs))); ``` It looks like it's available in librdkafka now via this commit https://github.com/confluentinc/librdkafka/pull/4240/files