[GitHub] zeppelin issue #2556: [Zeppelin-2839] permissions for folders

[1ambda]

Github user 1ambda commented on the issue:

    https://github.com/apache/zeppelin/pull/2556
  
    and we have java 9 and Hadoop 3 increased the minimum java version from 7 
to 8. Should we start to discuss using JDK 8 by default?


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