Github user bzz commented on the issue: https://github.com/apache/zeppelin/pull/1659 @1ambda great effort! As mentioned in #1639 - could you please re-purpose (interactive rebase, basically) this PR to contain only CI improvements? One question on Node version update: it's great to be updated, but why this particular version? It would be awesome (although, not necessary) to have similar one to other Apache projects i.e BigTop, Ambari, etc. AFAIK they are still using a bit earlier one now. Other than that - it looks great to me, will be happy to mere it ASAP after 3 issues above are addressed, if there is no further discussion.
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