Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/3206 Thanks for everyone, the only remaining thing is to update `.travis.yml` to make sure the test pass again spark 2.4
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Github user zjffdu commented on the issue: https://github.com/apache/zeppelin/pull/3206 Thanks for everyone, the only remaining thing is to update `.travis.yml` to make sure the test pass again spark 2.4
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