Github user alopresto commented on the issue: https://github.com/apache/nifi/pull/2960 Ran a flow with multiple `GenerateFlowFile` processors creating flowfiles with a `0 sec` schedule and feeding to a `LogAttribute` processor. Was able to process ~350k flowfiles in about a minute. The provenance queries were successful as well. Verified the documentation now shows WAPR as the default and moved PPR properties lower in docs. Ran `contrib-check` and all tests pass. +1, merging.
---