Github user pvillard31 commented on the issue:
https://github.com/apache/nifi/pull/2310
Hey @mattyb149, I didn't have time to look into yet but I saw the release
of [Druid 0.11](http://druid.io/blog/2017/12/04/druid-0-11-0.html) with TLS
support. I don't know if this could be related to the PR but wanted to mention
it in case it can be added.---
