Zookeeper Driver Update

[MarianaLeal]

Hello!

Are there any thoughts of updating the Zookeeper driver version? This is currently using 3.4.5 and there are a lot of newer versions with bug fixes and improvements. I believe the minor version more up to date would be 3.4.14 (https://zookeeper.apache.org/doc/).

I was just wondering if this is something you're considering to do in a close future or if there any concerns with the driver's version update.

Thanks a lot!

[MarianaLeal]

Providing more context to the request:

My team is struggling with an issue where our Zookeeper clients are unable to reconnect to the cluster when new ZK nodes join in with different IP addresses than the older nodes' IPs.
This issue has already been reported in the Zookeeper library and has been fixed in version 3.4.13. Therefore my request ☝️

[malmckay]

@MarianaLeal I am investigating updating to 3.4.13 in this PR: #107

If you are able to reproduce, can you try that branch?

[MarianaLeal]

Hello @malmckay , sorry for the delay.

It is hard to reproduce the issue using your test branch due to the nature of how our dependency tree is built.
I was able to run our project with the test branch with success so I'd say that, from our side, the driver update is approved 👍