Github user alopresto commented on the issue:
https://github.com/apache/nifi/pull/2999
I looked at the code, and the documentation change is syntactically valid,
but I am not familiar enough with MongoDB to assert that the content is
correct. You will need a reviewer who is a MongoDB user. There are a few in the
community and they look for PRs with _Mongo_ in the title quite regularly. ---
