Github user eolivelli commented on a diff in the pull request:
https://github.com/apache/curator/pull/266#discussion_r194474401
--- Diff: pom.xml ---
@@ -59,7 +59,7 @@
<jdk-version>1.7</jdk-version>
<!-- versions -->
- <zookeeper-version>3.5.3-beta</zookeeper-version>
+ <zookeeper-version>3.5.4-beta</zookeeper-version>
--- End diff --
This is required. Zk#close(timeout) is only in 3.5.4.
I can log a separate JIRA and create a simple PR---
