Github user asfgit closed the pull request at:
https://github.com/apache/nifi/pull/1784
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GitHub user mcgilman opened a pull request:
https://github.com/apache/nifi/pull/1784
NIFI-3853: Filtering out control characters
NIFI-3853:
- Filtering out certain control characters and unpaired Unicode surrogate
codepoints prior to saving the flow.xml.
You can merge this pull
