{"push_id":804647449,"size":1,"distinct_size":1,"ref":"refs/heads/trunk","head":"fe798641a2ba5e60940fa91f5f01a14bcf98cf3e","before":"18d370124b51a97eb0522c220eb0ca619e315c6a","commits":[{"sha":"fe798641a2ba5e60940fa91f5f01a14bcf98cf3e","author":{"email":"68c46a606457643eab92053c1c05574abb26f861@confluent.io","name":"Jason Gustafson"},"message":"KAFKA-2579; prevent unauthorized clients from joining groups\n\nAuthor: Jason Gustafson <jason@confluent.io>\n\nReviewers: Gwen Shapira\n\nCloses #240 from hachikuji/KAFKA-2579","distinct":true,"url":"https://api.github.com/repos/apache/kafka/commits/fe798641a2ba5e60940fa91f5f01a14bcf98cf3e"}]}