Github user ijuma commented on the issue:
https://github.com/apache/zookeeper/pull/451
Also, as I'm sure many are wondering, a discussion about the next release
including this fix is taking place in the mailing list:
https://lists.apache.org/thread.html/8d3dcd84b0ad47563e2cf2619eb0775066ff975453865938dd4e7380@%3Cdev.zookeeper.apache.org%3E---
