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From "Andy Tolbert (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9885) Changes for driver 2.2.0-rc2+ support
Date Wed, 29 Jul 2015 23:53:04 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14646929#comment-14646929
] 

Andy Tolbert commented on CASSANDRA-9885:
-----------------------------------------

I think we'll probably want to wait until 2.2.0-rc3 to incorporate this,  there is a few bugs
(JAVA-847, JAVA-849) and a change (JAVA-848) that I'd like to use.  Will keep the ticket updated
as to when this would be ready.

> 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
>            Assignee: 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 I figure when the time comes where C* needs to be updated to use a newer version of the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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