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Posted to dev@kafka.apache.org by Stephan Ewen <se...@apache.org> on 2015/11/17 11:13:20 UTC

Compatibility between 0.9 and 0.8.x

Hi!

Sorry if this is question has been asked before, but I have not found a
complete answer so far.

I found that a 0.9.0 broker will be able to work with 0.8.x consumer
clients. Does the opposite also hold? Will a new 0.9.0 consumer (new
consumer API) be able to work with 0.8.x brokers?

Thanks,
Stephan

Re: Compatibility between 0.9 and 0.8.x

Posted by Stephan Ewen <se...@apache.org>.

Thanks, that clarifies it.

Not the answer I hoped for ;-) but at least a definite answer.

On Tue, Nov 17, 2015 at 11:15 AM, Martin Liesenberg <
martin.liesenberg@gmail.com> wrote:

> there are exemplary tests in the kafka repo, described in this issue:
> https://issues.apache.org/jira/browse/KAFKA-2845
>
> best regards
>
> Stephan Ewen <se...@apache.org> schrieb am Di., 17. Nov. 2015 um 11:13
> Uhr:
>
> > Hi!
> >
> > Sorry if this is question has been asked before, but I have not found a
> > complete answer so far.
> >
> > I found that a 0.9.0 broker will be able to work with 0.8.x consumer
> > clients. Does the opposite also hold? Will a new 0.9.0 consumer (new
> > consumer API) be able to work with 0.8.x brokers?
> >
> > Thanks,
> > Stephan
> >
>

Re: Compatibility between 0.9 and 0.8.x

Posted by Martin Liesenberg <ma...@gmail.com>.

there are exemplary tests in the kafka repo, described in this issue:
https://issues.apache.org/jira/browse/KAFKA-2845

best regards

Stephan Ewen <se...@apache.org> schrieb am Di., 17. Nov. 2015 um 11:13 Uhr:

> Hi!
>
> Sorry if this is question has been asked before, but I have not found a
> complete answer so far.
>
> I found that a 0.9.0 broker will be able to work with 0.8.x consumer
> clients. Does the opposite also hold? Will a new 0.9.0 consumer (new
> consumer API) be able to work with 0.8.x brokers?
>
> Thanks,
> Stephan
>