Supported Versions Question

[Darin Douglass <dd...@barracuda.com>]

All,

Is there any documentation around which versions of services Samza supports? I, for the life of me, cannot find anything that lists explicitly supported versions anywhere.

For example: the last reference I find to a specific Kafka version is here in the Samza 1.0.0 release notes:

Kafka upgrade

This release upgrades Samza to use Kafka’s high-level consumer (Kafka v0.11.1.62). This brings latency and throughput benefits for Samza applications that consume from Kafka, in addition to bug-fixes. This also means Samza applications can now better their utilization of the underlying Kafka cluster.

That blurb says Samza _uses_ a specific feature of Kafka v0.11.1.62 but not whether it supports anything passed that version.

Thanks in advance!
—
Darin Douglass

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Re: Supported Versions Question

[Bharath Kumara Subramanian <co...@gmail.com>]

Hi Darin,

The recommended dependency version in release notes are the ones we
validate our releases. Typically, the patch and minor versions of the
recommended dependency version works.

Here is the supported matrix for Kafka clients

Dependency Supported versions Not supported version Samza version

Kafka Clients
0.11.*
1.*, 2.*
0.10 and below
1.0
1.1
2.0.* 1.* and below 1.2 (Upcoming release)

Thanks,
Bharath


On Fri, May 31, 2019 at 11:07 AM Darin Douglass <dd...@barracuda.com>
wrote:

> All,
>
> Is there any documentation around which versions of services Samza
> supports? I, for the life of me, cannot find anything that lists explicitly
> supported versions anywhere.
>
> For example: the last reference I find to a specific Kafka version is here
> in the Samza 1.0.0 release notes:
>
> Kafka upgrade
>
> This release upgrades Samza to use Kafka’s high-level consumer (Kafka
> v0.11.1.62). This brings latency and throughput benefits for Samza
> applications that consume from Kafka, in addition to bug-fixes. This also
> means Samza applications can now better their utilization of the underlying
> Kafka cluster.
>
> That blurb says Samza _uses_ a specific feature of Kafka v0.11.1.62 but
> not whether it supports anything passed that version.
>
> Thanks in advance!
> —
> Darin Douglass
>
> ===========================================================
> Forrester names Barracuda WAF a Strong Performer!
> Get the free report here!
> https://www.barracuda.com/WAFWave
>
> DISCLAIMER:
> This e-mail and any attachments to it contain confidential and proprietary
> material of Barracuda, its affiliates or agents, and is solely for the use
> of the intended recipient. Any review, use, disclosure, distribution or
> copying of this transmittal is prohibited except by or on behalf of the
> intended recipient. If you have received this transmittal in error, please
> notify the sender and destroy this e-mail and any attachments and all
> copies, whether electronic or printed.
> ===========================================================
>