Hi All, Other than a Stack Overflow comment (see https://stackoverflow.com/a/61738065) by Colin Patrick McCabe (CC'd), there is no source that verifies the thread-safety of KafkaAdminClient.
* In particular, JavaDocs of KafkaAdminClient class and Admin interface have no discussion on thread-safety. I would appreciate information on the thread-safety of the AdminClient. Best, Efe
