Github user alopresto commented on the issue:
https://github.com/apache/nifi/pull/2182
It appears @jtstorck performed this as part of [NIFI-4412 - Perform release
management for 1.4.0](https://issues.apache.org/jira/browse/NIFI-4412) --
[502adc6](https://github.com/apache/nifi/commit/502adc6e8a01b171aa5274bdbd8f0deac63ee5e5).
I'm closing this PR. ---
