Chia-Chuan Yu

Results 2 issues of Chia-Chuan Yu

Based on [KAFKA-16918](https://issues.apache.org/jira/browse/KAFKA-16918), this pr add `future.get()` with timeout in `assertFutureThrows`. ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify test...

As titled, this pr add advertised listeners info into current doc, please see [KAFKA-16617](https://issues.apache.org/jira/browse/KAFKA-16617) for more details. thanks! ### Committer Checklist (excluded from commit message) - [ ] Verify design...

core
small