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https://issues.apache.org/jira/browse/MAPREDUCE-6083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14172896#comment-14172896
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Christopher Tubbs commented on MAPREDUCE-6083:
----------------------------------------------

Would this be more likely to be accepted for 2.6.0 if it were provided as a 
copied/re-implemented version of LimitInputStream instead of a dependency 
version change?

> Map/Reduce dangerously adds Guava @Beta class to CryptoUtils
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-6083
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6083
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 2.6.0
>            Reporter: Christopher Tubbs
>              Labels: beta, deprecated, guava
>         Attachments: 
> 0001-MAPREDUCE-6083-Avoid-client-use-of-deprecated-LimitI.patch
>
>
> See HDFS-7040 for more background/details.
> In recent 2.6.0-SNAPSHOTs, the use of LimitInputStream was added to 
> CryptoUtils. This is part of the API components of Hadoop, which severely 
> impacts users who were utilizing newer versions of Guava, where the @Beta and 
> @Deprecated class, LimitInputStream, has been removed (removed in version 15 
> and later), beyond the impact already experienced in 2.4.0 as identified in 
> HDFS-7040.



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