[GitHub] zeppelin issue #3206: [WIP][ZEPPELIN-3810] Support Spark 2.4

[zjffdu]

Github user zjffdu commented on the issue:

    https://github.com/apache/zeppelin/pull/3206
  
    Yes， we need to support scala 2.11 for spark 2.4 first. 
    And please also update travis.yml to build it with spark-2.4 profile


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