Github user justinleet commented on the issue: https://github.com/apache/metron/pull/1249 I don't have a list, because I honestly hadn't really thought about it beyond just separating the packages out. Right now, I think getting rid of the hardcoded test paths is the only thing that's potentially a direct concern. If we aren't going to do it in this PR, I can make a jira for it. I personally don't consider it to be essential or high in my personal priorities (just because it's already like that; if it were fresh, I'd rather it be not hardcoded).
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