Need help with kafka contribution

Hi, I am a newbie contributing to kafka. Worked on below basic JIRA issues. Whom should I ask for a review? https://issues.apache.org/jira/browse/KAFKA-19399 https://issues.apache.org/jira/browse/KAFKA-19395 GitHub PR - https://github.com/apache/kafka/pull/19943 Thanks!

[jira] [Created] (KAFKA-19399) The version and source link in the `NOTICE-binary` file for `Mockito` are inconsistent

Palak Kapoor created KAFKA-19399: Summary: The version and source link in the `NOTICE-binary` file for `Mockito` are inconsistent Key: KAFKA-19399 URL: https://issues.apache.org/jira/browse/KAFKA-19399