Github user Tagar commented on the issue:
https://github.com/apache/zeppelin/pull/2971
Got it @prabhjyotsingh - thanks.
So there are two separate ways to export data now - [1] is the newer way
and [2] is the older way.
What's advantage of having two export options?
Should we leave just [1] if this newer export through Angular-ui-grid seems
to be better?
For example, I think it might be a little bit confusing to users to have
two different ways to exprot csv.
Thanks.
[1]

[2]

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