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From "Robert Stupp (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9885) Changes for driver 2.2.0-rc2+ support
Date Mon, 27 Jul 2015 16:42:04 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14642993#comment-14642993
] 

Robert Stupp commented on CASSANDRA-9885:
-----------------------------------------

Seems that this ticket got lost for 2.2.0.

> Changes for driver 2.2.0-rc2+ support
> -------------------------------------
>
>                 Key: CASSANDRA-9885
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9885
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Andy Tolbert
>            Priority: Minor
>             Fix For: 2.2.x
>
>
> I'm jumping the gun on this a bit, in java-driver 2.2.0-rc2 support for custom codecs
for column serialization/deserialization is being added ([#387|https://github.com/datastax/java-driver/pull/387]).
 This introduces a few breaking API changes in serialization/deserialization and Row that
require changes in CqlRecordReader and some UDF code.   These changes have no functional impact
and intend to not bring any breaking changes to the UDF code (currently validating this).
> I have a [commit|https://github.com/tolbertam/cassandra/commit/2e2248b1c40ab15819dcd02642df4e2d7565e923]
on a [personal branch|https://github.com/tolbertam/cassandra/tree/cassandra-2.2-driver22-rc2]
that passes all tests.  I'll update it when 2.2.0-rc2 is released (update ant build to pull
jar from maven central instead of local).
> I figure when the time comes where C* needs to be updated to use a newer version of the
driver these changes could come in handy to making the upgrade less painful.



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