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Posted to issues@spark.apache.org by "Marcelo Vanzin (JIRA)" <ji...@apache.org> on 2018/08/13 22:50:00 UTC

[jira] [Commented] (SPARK-24771) Upgrade AVRO version from 1.7.7 to 1.8

    [ https://issues.apache.org/jira/browse/SPARK-24771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16579005#comment-16579005 ] 

Marcelo Vanzin commented on SPARK-24771:
----------------------------------------

Hi guys, why was this accepted? It has been tried in the past and we re-targeted it to 3.0 because Avro 1.8 is not backwards compatible with Avro 1.7:

https://issues.apache.org/jira/browse/SPARK-16617

In particular the discussion in the PR is helpful here:
https://github.com/apache/spark/pull/17163

> Upgrade AVRO version from 1.7.7 to 1.8
> --------------------------------------
>
>                 Key: SPARK-24771
>                 URL: https://issues.apache.org/jira/browse/SPARK-24771
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 2.4.0
>            Reporter: Gengliang Wang
>            Assignee: Gengliang Wang
>            Priority: Major
>             Fix For: 2.4.0
>
>




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