Github user MikeThomsen commented on the issue:
https://github.com/apache/nifi/pull/2113
Thanks. I'll get to these some time today or tomorrow.
FYI Elastic has some official statements on the future direction of the
Java client here:
https://www.elastic.co/blog/state-of-the-official-elasticsearch-java-clients
The other processors will need reviewing to make sure they look good.---
