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https://issues.apache.org/jira/browse/SPARK-12177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15190103#comment-15190103
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Cody Koeninger commented on SPARK-12177:
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There are a lot of things I'm really not happy with so far.  Given the variety 
of ways topic subscription works, I think we're better off with a user-provided 
zero-arg function to create a configured consumer for use on the driver, rather 
than taking kafka parameters and trying to wrap a consumer as I'm doing 
currently.

People are going to need some kind of access for committing offsets to kafka, 
but I think that can be handled by submitting finished offset ranges to a 
threadsafe queue that gets drained in compute()

So anyway, for the two or three people actually looking at my repo, expect 
changes ;)

> Update KafkaDStreams to new Kafka 0.9 Consumer API
> --------------------------------------------------
>
>                 Key: SPARK-12177
>                 URL: https://issues.apache.org/jira/browse/SPARK-12177
>             Project: Spark
>          Issue Type: Improvement
>          Components: Streaming
>    Affects Versions: 1.6.0
>            Reporter: Nikita Tarasenko
>              Labels: consumer, kafka
>
> Kafka 0.9 already released and it introduce new consumer API that not 
> compatible with old one. So, I added new consumer api. I made separate 
> classes in package org.apache.spark.streaming.kafka.v09 with changed API. I 
> didn't remove old classes for more backward compatibility. User will not need 
> to change his old spark applications when he uprgade to new Spark version.
> Please rewiew my changes



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