Github user alopresto commented on the issue:
https://github.com/apache/nifi/pull/3020
Thanks for your submission. I left some comments, specifically on the
`password` fields and a field containing a regex for attribute headers.
`GetHTTP` and `PostHTTP` are legacy processors and have been effectively
deprecated. `InvokeHTTP` should be used for all remote HTTP operations moving
forward. I'll open a separate Jira to mark them as `@Deprecated`.
Please also provide new or updated unit test cases for these processors.
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