Github user gatorsmile commented on the issue:
https://github.com/apache/spark/pull/20511
I am wondering what is the difference between ORC 1.4.3 and ORC 1.4.2?
Their release notes are the SAME.
https://orc.apache.org/news/2018/02/09/ORC-1.4.3/ and
https://orc.apache.org/news/2018/02/09/ORC-1.4.2/ Could you help us figure out
the exact change JIRA lists excluded in these two releases?
Should we directly upgrade it to 1.4.3? What is the release schedule for
Apache ORC? Our Spark 2.4 will not be released until the second half of 2018.
Which version of ORC is stable for production? I am wondering if we should
always upgrade to the latest version of ORC? Or wait for more user feedbacks
from the ORC community to know whether the version is stable or not?
cc @dongjoon-hyun @omalley
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