tree 2de1f29270db68cf075b8158e5e5d46298d3a390
parent 4a2d58219b7435c3b8cdf8f7ab04b158c1900223
author Tamas Penzes <tamaas@cloudera.com> 1600863214 +0000
committer Mate Szalay-Beko <symat@apache.org> 1600863214 +0000

ZOOKEEPER-3941: Upgrade commons-cli to 1.4

commons-cli 1.2 was released in 2009, time to upgrade it to the newest version (1.4).
To avoid deprecation messages we have to upgrade the Java code too.

Author: Tamas Penzes <tamaas@cloudera.com>

Reviewers: Enrico Olivelli <eolivelli@apache.org>, Mate Szalay-Beko <symat@apache.org>

Closes #1463 from tamaashu/zookeeper-3941