Github user markap14 commented on the pull request:
https://github.com/apache/nifi/pull/123#issuecomment-157182575
@trkurc Personally, I have exactly 0 qualms about changing it to package
private. If I choose to take some random util class from a release of Apache
Tomcat, for example, and depended on it, I should certainly not be surprised if
that class changes from release to release (including incremental releases) - I
don't think this is any different.
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