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Posted to dev@kafka.apache.org by Ismael Juma <is...@juma.me.uk> on 2017/02/28 10:40:58 UTC

[VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Hi everyone,

Since the few who responded in the discuss thread were in favour and there
were no objections, I would like to initiate the voting process for
KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:

https://cwiki.apache.org/confluence/display/KAFKA/KIP-119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11

The vote will run for a minimum of 72 hours.

Thanks,
Ismael

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Ismael Juma <is...@juma.me.uk>.
Thanks to everyone who voted and/or provided feedback. +1 from me too.

The vote passed with 6 binding +1s (Guozhang, Ewen, Gwen, Grant, Becket,
Ismael) and 9 non-binding +1s (Dongjin, Molnar, Tom, Eno, Bill, Jozef,
Apurva, Dong, Mickael).

I will update the relevant wiki pages.

Ismael

On Tue, Feb 28, 2017 at 10:40 AM, Ismael Juma <is...@juma.me.uk> wrote:

> Hi everyone,
>
> Since the few who responded in the discuss thread were in favour and there
> were no objections, I would like to initiate the voting process for
> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
>
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
>
> The vote will run for a minimum of 72 hours.
>
> Thanks,
> Ismael
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Mickael Maison <mi...@gmail.com>.
+1 non-binding

On Fri, Mar 3, 2017 at 7:26 PM, Dong Lin <li...@gmail.com> wrote:
> +1 (non-binding)
>
> On Thu, Mar 2, 2017 at 11:18 AM, Becket Qin <be...@gmail.com> wrote:
>
>> Thanks for the clarification, Ismael. In that case, it is reasonable to
>> drop support for Scala 2.10. LinkedIn is probably fine with this change.
>>
>> I did not notice we have recommended Scala version on the download page.
>>
>> +1 on the KIP
>>
>> On Thu, Mar 2, 2017 at 10:46 AM, Grant Henke <gh...@cloudera.com> wrote:
>>
>> > +1
>> >
>> > On Wed, Mar 1, 2017 at 9:44 PM, Gwen Shapira <gw...@confluent.io> wrote:
>> >
>> > > +1
>> > >
>> > > On Tue, Feb 28, 2017 at 2:40 AM, Ismael Juma <is...@juma.me.uk>
>> wrote:
>> > >
>> > > > Hi everyone,
>> > > >
>> > > > Since the few who responded in the discuss thread were in favour and
>> > > there
>> > > > were no objections, I would like to initiate the voting process for
>> > > > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
>> > > >
>> > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
>> > > > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
>> > > >
>> > > > The vote will run for a minimum of 72 hours.
>> > > >
>> > > > Thanks,
>> > > > Ismael
>> > > >
>> > >
>> > >
>> > >
>> > > --
>> > > *Gwen Shapira*
>> > > Product Manager | Confluent
>> > > 650.450.2760 | @gwenshap
>> > > Follow us: Twitter <https://twitter.com/ConfluentInc> | blog
>> > > <http://www.confluent.io/blog>
>> > >
>> >
>> >
>> >
>> > --
>> > Grant Henke
>> > Software Engineer | Cloudera
>> > grant@cloudera.com | twitter.com/gchenke | linkedin.com/in/granthenke
>> >
>>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Dong Lin <li...@gmail.com>.
+1 (non-binding)

On Thu, Mar 2, 2017 at 11:18 AM, Becket Qin <be...@gmail.com> wrote:

> Thanks for the clarification, Ismael. In that case, it is reasonable to
> drop support for Scala 2.10. LinkedIn is probably fine with this change.
>
> I did not notice we have recommended Scala version on the download page.
>
> +1 on the KIP
>
> On Thu, Mar 2, 2017 at 10:46 AM, Grant Henke <gh...@cloudera.com> wrote:
>
> > +1
> >
> > On Wed, Mar 1, 2017 at 9:44 PM, Gwen Shapira <gw...@confluent.io> wrote:
> >
> > > +1
> > >
> > > On Tue, Feb 28, 2017 at 2:40 AM, Ismael Juma <is...@juma.me.uk>
> wrote:
> > >
> > > > Hi everyone,
> > > >
> > > > Since the few who responded in the discuss thread were in favour and
> > > there
> > > > were no objections, I would like to initiate the voting process for
> > > > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > > >
> > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > > >
> > > > The vote will run for a minimum of 72 hours.
> > > >
> > > > Thanks,
> > > > Ismael
> > > >
> > >
> > >
> > >
> > > --
> > > *Gwen Shapira*
> > > Product Manager | Confluent
> > > 650.450.2760 | @gwenshap
> > > Follow us: Twitter <https://twitter.com/ConfluentInc> | blog
> > > <http://www.confluent.io/blog>
> > >
> >
> >
> >
> > --
> > Grant Henke
> > Software Engineer | Cloudera
> > grant@cloudera.com | twitter.com/gchenke | linkedin.com/in/granthenke
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Becket Qin <be...@gmail.com>.
Thanks for the clarification, Ismael. In that case, it is reasonable to
drop support for Scala 2.10. LinkedIn is probably fine with this change.

I did not notice we have recommended Scala version on the download page.

+1 on the KIP

On Thu, Mar 2, 2017 at 10:46 AM, Grant Henke <gh...@cloudera.com> wrote:

> +1
>
> On Wed, Mar 1, 2017 at 9:44 PM, Gwen Shapira <gw...@confluent.io> wrote:
>
> > +1
> >
> > On Tue, Feb 28, 2017 at 2:40 AM, Ismael Juma <is...@juma.me.uk> wrote:
> >
> > > Hi everyone,
> > >
> > > Since the few who responded in the discuss thread were in favour and
> > there
> > > were no objections, I would like to initiate the voting process for
> > > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > >
> > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > >
> > > The vote will run for a minimum of 72 hours.
> > >
> > > Thanks,
> > > Ismael
> > >
> >
> >
> >
> > --
> > *Gwen Shapira*
> > Product Manager | Confluent
> > 650.450.2760 | @gwenshap
> > Follow us: Twitter <https://twitter.com/ConfluentInc> | blog
> > <http://www.confluent.io/blog>
> >
>
>
>
> --
> Grant Henke
> Software Engineer | Cloudera
> grant@cloudera.com | twitter.com/gchenke | linkedin.com/in/granthenke
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Grant Henke <gh...@cloudera.com>.
+1

On Wed, Mar 1, 2017 at 9:44 PM, Gwen Shapira <gw...@confluent.io> wrote:

> +1
>
> On Tue, Feb 28, 2017 at 2:40 AM, Ismael Juma <is...@juma.me.uk> wrote:
>
> > Hi everyone,
> >
> > Since the few who responded in the discuss thread were in favour and
> there
> > were no objections, I would like to initiate the voting process for
> > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> >
> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> >
> > The vote will run for a minimum of 72 hours.
> >
> > Thanks,
> > Ismael
> >
>
>
>
> --
> *Gwen Shapira*
> Product Manager | Confluent
> 650.450.2760 | @gwenshap
> Follow us: Twitter <https://twitter.com/ConfluentInc> | blog
> <http://www.confluent.io/blog>
>



-- 
Grant Henke
Software Engineer | Cloudera
grant@cloudera.com | twitter.com/gchenke | linkedin.com/in/granthenke

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Gwen Shapira <gw...@confluent.io>.
+1

On Tue, Feb 28, 2017 at 2:40 AM, Ismael Juma <is...@juma.me.uk> wrote:

> Hi everyone,
>
> Since the few who responded in the discuss thread were in favour and there
> were no objections, I would like to initiate the voting process for
> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
>
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
>
> The vote will run for a minimum of 72 hours.
>
> Thanks,
> Ismael
>



-- 
*Gwen Shapira*
Product Manager | Confluent
650.450.2760 | @gwenshap
Follow us: Twitter <https://twitter.com/ConfluentInc> | blog
<http://www.confluent.io/blog>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Ismael Juma <is...@juma.me.uk>.
Hi Becket,

I think there's a misunderstanding. Scala 2.11 has been the recommended
version since Kafka 0.9.0.0 as you can see in the downloads page:

https://kafka.apache.org/downloads

Scala 2.10 is the default build version for the same reason that we
recommend people to build with Java 7 when developing: we build with the
lowest supported version to avoid using methods from a newer version
accidentally.

If we continue supporting 2.10 in 0.11.0, then we won't be able to drop
support until Kafka 0.12.0 (or 1.0.0 if we go from 0.11.0 to 1.0.0). If
this is important to LinkedIn, we should consider it. I want to make sure
that the facts are clear though. :)

Ismael

On Thu, Mar 2, 2017 at 1:49 AM, Becket Qin <be...@gmail.com> wrote:

> Hey Ismael,
>
> Sorry for being late on this KIP. At LinkedIn we are still in the progress
> or migrating from Scala 2.10 to 2.11. I am not sure how many other existing
> Kafka users are still on Scala 2.10. But given that until now the default
> Scala version is still 2.10.6, I feel it is a little too aggressive to move
> default version to 2.11 and drop 2.10 support at the same time. We are
> essentially dropping support of the current default Scala version.
>
> Since we have a policy for API deprecation, i.e. add new interface and mark
> the old one as deprecated at release X, drop the old interface at release
> X+1. It seems reasonable to do the same for Scala version here. So should
> we consider only making Scala version 2.11 as default in Kafka 0.11.0 and
> drop support for Scala 2.10 in Kafka 0.11.1?
>
> Thanks,
>
> Jiangjie (Becket) Qin
>
> On Wed, Mar 1, 2017 at 4:42 PM, Apurva Mehta <ap...@confluent.io> wrote:
>
> > +1 (non-binding)
> >
> > On Wed, Mar 1, 2017 at 4:41 PM, Ewen Cheslack-Postava <ewen@confluent.io
> >
> > wrote:
> >
> > > +1 (binding)
> > >
> > > -Ewen
> > >
> > > On Wed, Mar 1, 2017 at 4:56 AM, Jozef.koval <jozef.koval@protonmail.ch
> >
> > > wrote:
> > >
> > > > +1 (non-binding)
> > > >
> > > > Jozef
> > > >
> > > > P.S. I volunteer to help with this KIP.
> > > >
> > > >
> > > > Sent from [ProtonMail](https://protonmail.ch), encrypted email based
> > in
> > > > Switzerland.
> > > >
> > > >
> > > >
> > > > -------- Original Message --------
> > > > Subject: Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka
> 0.11
> > > > Local Time: March 1, 2017 1:46 PM
> > > > UTC Time: March 1, 2017 12:46 PM
> > > > From: bbejeck@gmail.com
> > > > To: dev@kafka.apache.org
> > > >
> > > > +1
> > > >
> > > > Thanks,
> > > > Bill
> > > >
> > > > On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <eno.thereska@gmail.com
> >
> > > > wrote:
> > > >
> > > > > +1, thanks.
> > > > >
> > > > > Eno
> > > > > > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com>
> > wrote:
> > > > > >
> > > > > > ＋1
> > > > > >
> > > > > > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <
> > tcrayford@heroku.com>
> > > > > wrote:
> > > > > >
> > > > > >> +1 (non-binding)
> > > > > >>
> > > > > >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <
> > molnarcsirke@gmail.com
> > > >
> > > > > >> wrote:
> > > > > >>
> > > > > >>> +1
> > > > > >>>
> > > > > >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> > > > > >>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> +1.
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> Best,
> > > > > >>>>
> > > > > >>>> Dongjin
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> --
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> Dongjin Lee
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> Software developer in Line+.
> > > > > >>>>
> > > > > >>>> So interested in massive-scale machine learning.
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> facebook: www.facebook.com/dongjin.lee.kr (
> > > http://www.facebook.com/
> > > > > >>>> dongjin.lee.kr)
> > > > > >>>>
> > > > > >>>> linkedin: kr.linkedin.com/in/dongjinleekr (
> > > > > >> http://kr.linkedin.com/in/
> > > > > >>>> dongjinleekr)
> > > > > >>>>
> > > > > >>>>
> > > > > >>>> github: (http://goog_969573159/)github.com/dongjinleekr (
> > > > > >>>> http://github.com/dongjinleekr)
> > > > > >>>>
> > > > > >>>> twitter: www.twitter.com/dongjinleekr (
> http://www.twitter.com/
> > > > > >>>> dongjinleekr)
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>
> > > > > >>>>>
> > > > > >>>>> On Feb 28, 2017 at 6:40 PM, <Ismael Juma (mailto:
> > > ismael@juma.me.uk
> > > > > >> )>
> > > > > >>>> wrote:
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>>
> > > > > >>>>> Hi everyone,
> > > > > >>>>>
> > > > > >>>>> Since the few who responded in the discuss thread were in
> > favour
> > > > and
> > > > > >>>> there
> > > > > >>>>> were no objections, I would like to initiate the voting
> process
> > > for
> > > > > >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > > > > >>>>>
> > > > > >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > > > >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > > > > >>>>>
> > > > > >>>>> The vote will run for a minimum of 72 hours.
> > > > > >>>>>
> > > > > >>>>> Thanks,
> > > > > >>>>> Ismael
> > > > > >>>>>
> > > > > >>>>
> > > > > >>>
> > > > > >>
> > > > > >
> > > > > >
> > > > > >
> > > > > > --
> > > > > > -- Guozhang
> > > > >
> > > > >
> > > >
> > >
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Becket Qin <be...@gmail.com>.
Hey Ismael,

Sorry for being late on this KIP. At LinkedIn we are still in the progress
or migrating from Scala 2.10 to 2.11. I am not sure how many other existing
Kafka users are still on Scala 2.10. But given that until now the default
Scala version is still 2.10.6, I feel it is a little too aggressive to move
default version to 2.11 and drop 2.10 support at the same time. We are
essentially dropping support of the current default Scala version.

Since we have a policy for API deprecation, i.e. add new interface and mark
the old one as deprecated at release X, drop the old interface at release
X+1. It seems reasonable to do the same for Scala version here. So should
we consider only making Scala version 2.11 as default in Kafka 0.11.0 and
drop support for Scala 2.10 in Kafka 0.11.1?

Thanks,

Jiangjie (Becket) Qin

On Wed, Mar 1, 2017 at 4:42 PM, Apurva Mehta <ap...@confluent.io> wrote:

> +1 (non-binding)
>
> On Wed, Mar 1, 2017 at 4:41 PM, Ewen Cheslack-Postava <ew...@confluent.io>
> wrote:
>
> > +1 (binding)
> >
> > -Ewen
> >
> > On Wed, Mar 1, 2017 at 4:56 AM, Jozef.koval <jo...@protonmail.ch>
> > wrote:
> >
> > > +1 (non-binding)
> > >
> > > Jozef
> > >
> > > P.S. I volunteer to help with this KIP.
> > >
> > >
> > > Sent from [ProtonMail](https://protonmail.ch), encrypted email based
> in
> > > Switzerland.
> > >
> > >
> > >
> > > -------- Original Message --------
> > > Subject: Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11
> > > Local Time: March 1, 2017 1:46 PM
> > > UTC Time: March 1, 2017 12:46 PM
> > > From: bbejeck@gmail.com
> > > To: dev@kafka.apache.org
> > >
> > > +1
> > >
> > > Thanks,
> > > Bill
> > >
> > > On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <en...@gmail.com>
> > > wrote:
> > >
> > > > +1, thanks.
> > > >
> > > > Eno
> > > > > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com>
> wrote:
> > > > >
> > > > > ＋1
> > > > >
> > > > > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <
> tcrayford@heroku.com>
> > > > wrote:
> > > > >
> > > > >> +1 (non-binding)
> > > > >>
> > > > >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <
> molnarcsirke@gmail.com
> > >
> > > > >> wrote:
> > > > >>
> > > > >>> +1
> > > > >>>
> > > > >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> > > > >>>
> > > > >>>>
> > > > >>>>
> > > > >>>> +1.
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>> Best,
> > > > >>>>
> > > > >>>> Dongjin
> > > > >>>>
> > > > >>>>
> > > > >>>> --
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>> Dongjin Lee
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>> Software developer in Line+.
> > > > >>>>
> > > > >>>> So interested in massive-scale machine learning.
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>> facebook: www.facebook.com/dongjin.lee.kr (
> > http://www.facebook.com/
> > > > >>>> dongjin.lee.kr)
> > > > >>>>
> > > > >>>> linkedin: kr.linkedin.com/in/dongjinleekr (
> > > > >> http://kr.linkedin.com/in/
> > > > >>>> dongjinleekr)
> > > > >>>>
> > > > >>>>
> > > > >>>> github: (http://goog_969573159/)github.com/dongjinleekr (
> > > > >>>> http://github.com/dongjinleekr)
> > > > >>>>
> > > > >>>> twitter: www.twitter.com/dongjinleekr (http://www.twitter.com/
> > > > >>>> dongjinleekr)
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>
> > > > >>>>>
> > > > >>>>> On Feb 28, 2017 at 6:40 PM, <Ismael Juma (mailto:
> > ismael@juma.me.uk
> > > > >> )>
> > > > >>>> wrote:
> > > > >>>>>
> > > > >>>>>
> > > > >>>>>
> > > > >>>>> Hi everyone,
> > > > >>>>>
> > > > >>>>> Since the few who responded in the discuss thread were in
> favour
> > > and
> > > > >>>> there
> > > > >>>>> were no objections, I would like to initiate the voting process
> > for
> > > > >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > > > >>>>>
> > > > >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > > >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > > > >>>>>
> > > > >>>>> The vote will run for a minimum of 72 hours.
> > > > >>>>>
> > > > >>>>> Thanks,
> > > > >>>>> Ismael
> > > > >>>>>
> > > > >>>>
> > > > >>>
> > > > >>
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > -- Guozhang
> > > >
> > > >
> > >
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Apurva Mehta <ap...@confluent.io>.
+1 (non-binding)

On Wed, Mar 1, 2017 at 4:41 PM, Ewen Cheslack-Postava <ew...@confluent.io>
wrote:

> +1 (binding)
>
> -Ewen
>
> On Wed, Mar 1, 2017 at 4:56 AM, Jozef.koval <jo...@protonmail.ch>
> wrote:
>
> > +1 (non-binding)
> >
> > Jozef
> >
> > P.S. I volunteer to help with this KIP.
> >
> >
> > Sent from [ProtonMail](https://protonmail.ch), encrypted email based in
> > Switzerland.
> >
> >
> >
> > -------- Original Message --------
> > Subject: Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11
> > Local Time: March 1, 2017 1:46 PM
> > UTC Time: March 1, 2017 12:46 PM
> > From: bbejeck@gmail.com
> > To: dev@kafka.apache.org
> >
> > +1
> >
> > Thanks,
> > Bill
> >
> > On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <en...@gmail.com>
> > wrote:
> >
> > > +1, thanks.
> > >
> > > Eno
> > > > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com> wrote:
> > > >
> > > > ＋1
> > > >
> > > > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com>
> > > wrote:
> > > >
> > > >> +1 (non-binding)
> > > >>
> > > >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <molnarcsirke@gmail.com
> >
> > > >> wrote:
> > > >>
> > > >>> +1
> > > >>>
> > > >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> > > >>>
> > > >>>>
> > > >>>>
> > > >>>> +1.
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> Best,
> > > >>>>
> > > >>>> Dongjin
> > > >>>>
> > > >>>>
> > > >>>> --
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> Dongjin Lee
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> Software developer in Line+.
> > > >>>>
> > > >>>> So interested in massive-scale machine learning.
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>> facebook: www.facebook.com/dongjin.lee.kr (
> http://www.facebook.com/
> > > >>>> dongjin.lee.kr)
> > > >>>>
> > > >>>> linkedin: kr.linkedin.com/in/dongjinleekr (
> > > >> http://kr.linkedin.com/in/
> > > >>>> dongjinleekr)
> > > >>>>
> > > >>>>
> > > >>>> github: (http://goog_969573159/)github.com/dongjinleekr (
> > > >>>> http://github.com/dongjinleekr)
> > > >>>>
> > > >>>> twitter: www.twitter.com/dongjinleekr (http://www.twitter.com/
> > > >>>> dongjinleekr)
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>
> > > >>>>>
> > > >>>>> On Feb 28, 2017 at 6:40 PM, <Ismael Juma (mailto:
> ismael@juma.me.uk
> > > >> )>
> > > >>>> wrote:
> > > >>>>>
> > > >>>>>
> > > >>>>>
> > > >>>>> Hi everyone,
> > > >>>>>
> > > >>>>> Since the few who responded in the discuss thread were in favour
> > and
> > > >>>> there
> > > >>>>> were no objections, I would like to initiate the voting process
> for
> > > >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > > >>>>>
> > > >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > > >>>>>
> > > >>>>> The vote will run for a minimum of 72 hours.
> > > >>>>>
> > > >>>>> Thanks,
> > > >>>>> Ismael
> > > >>>>>
> > > >>>>
> > > >>>
> > > >>
> > > >
> > > >
> > > >
> > > > --
> > > > -- Guozhang
> > >
> > >
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Ewen Cheslack-Postava <ew...@confluent.io>.
+1 (binding)

-Ewen

On Wed, Mar 1, 2017 at 4:56 AM, Jozef.koval <jo...@protonmail.ch>
wrote:

> +1 (non-binding)
>
> Jozef
>
> P.S. I volunteer to help with this KIP.
>
>
> Sent from [ProtonMail](https://protonmail.ch), encrypted email based in
> Switzerland.
>
>
>
> -------- Original Message --------
> Subject: Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11
> Local Time: March 1, 2017 1:46 PM
> UTC Time: March 1, 2017 12:46 PM
> From: bbejeck@gmail.com
> To: dev@kafka.apache.org
>
> +1
>
> Thanks,
> Bill
>
> On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <en...@gmail.com>
> wrote:
>
> > +1, thanks.
> >
> > Eno
> > > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com> wrote:
> > >
> > > ＋1
> > >
> > > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com>
> > wrote:
> > >
> > >> +1 (non-binding)
> > >>
> > >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com>
> > >> wrote:
> > >>
> > >>> +1
> > >>>
> > >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> > >>>
> > >>>>
> > >>>>
> > >>>> +1.
> > >>>>
> > >>>>
> > >>>>
> > >>>> Best,
> > >>>>
> > >>>> Dongjin
> > >>>>
> > >>>>
> > >>>> --
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>> Dongjin Lee
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>> Software developer in Line+.
> > >>>>
> > >>>> So interested in massive-scale machine learning.
> > >>>>
> > >>>>
> > >>>>
> > >>>> facebook: www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> > >>>> dongjin.lee.kr)
> > >>>>
> > >>>> linkedin: kr.linkedin.com/in/dongjinleekr (
> > >> http://kr.linkedin.com/in/
> > >>>> dongjinleekr)
> > >>>>
> > >>>>
> > >>>> github: (http://goog_969573159/)github.com/dongjinleekr (
> > >>>> http://github.com/dongjinleekr)
> > >>>>
> > >>>> twitter: www.twitter.com/dongjinleekr (http://www.twitter.com/
> > >>>> dongjinleekr)
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>>
> > >>>>> On Feb 28, 2017 at 6:40 PM, <Ismael Juma (mailto:ismael@juma.me.uk
> > >> )>
> > >>>> wrote:
> > >>>>>
> > >>>>>
> > >>>>>
> > >>>>> Hi everyone,
> > >>>>>
> > >>>>> Since the few who responded in the discuss thread were in favour
> and
> > >>>> there
> > >>>>> were no objections, I would like to initiate the voting process for
> > >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > >>>>>
> > >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > >>>>>
> > >>>>> The vote will run for a minimum of 72 hours.
> > >>>>>
> > >>>>> Thanks,
> > >>>>> Ismael
> > >>>>>
> > >>>>
> > >>>
> > >>
> > >
> > >
> > >
> > > --
> > > -- Guozhang
> >
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by "Jozef.koval" <jo...@protonmail.ch>.
+1 (non-binding)

Jozef

P.S. I volunteer to help with this KIP.


Sent from [ProtonMail](https://protonmail.ch), encrypted email based in Switzerland.



-------- Original Message --------
Subject: Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11
Local Time: March 1, 2017 1:46 PM
UTC Time: March 1, 2017 12:46 PM
From: bbejeck@gmail.com
To: dev@kafka.apache.org

+1

Thanks,
Bill

On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <en...@gmail.com> wrote:

> +1, thanks.
>
> Eno
> > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com> wrote:
> >
> > ＋1
> >
> > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com>
> wrote:
> >
> >> +1 (non-binding)
> >>
> >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com>
> >> wrote:
> >>
> >>> +1
> >>>
> >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> >>>
> >>>>
> >>>>
> >>>> +1.
> >>>>
> >>>>
> >>>>
> >>>> Best,
> >>>>
> >>>> Dongjin
> >>>>
> >>>>
> >>>> --
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Dongjin Lee
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Software developer in Line+.
> >>>>
> >>>> So interested in massive-scale machine learning.
> >>>>
> >>>>
> >>>>
> >>>> facebook: www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> >>>> dongjin.lee.kr)
> >>>>
> >>>> linkedin: kr.linkedin.com/in/dongjinleekr (
> >> http://kr.linkedin.com/in/
> >>>> dongjinleekr)
> >>>>
> >>>>
> >>>> github: (http://goog_969573159/)github.com/dongjinleekr (
> >>>> http://github.com/dongjinleekr)
> >>>>
> >>>> twitter: www.twitter.com/dongjinleekr (http://www.twitter.com/
> >>>> dongjinleekr)
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>
> >>>>> On Feb 28, 2017 at 6:40 PM, <Ismael Juma (mailto:ismael@juma.me.uk
> >> )>
> >>>> wrote:
> >>>>>
> >>>>>
> >>>>>
> >>>>> Hi everyone,
> >>>>>
> >>>>> Since the few who responded in the discuss thread were in favour and
> >>>> there
> >>>>> were no objections, I would like to initiate the voting process for
> >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> >>>>>
> >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> >>>>>
> >>>>> The vote will run for a minimum of 72 hours.
> >>>>>
> >>>>> Thanks,
> >>>>> Ismael
> >>>>>
> >>>>
> >>>
> >>
> >
> >
> >
> > --
> > -- Guozhang
>
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Bill Bejeck <bb...@gmail.com>.
+1

Thanks,
Bill

On Wed, Mar 1, 2017 at 5:42 AM, Eno Thereska <en...@gmail.com> wrote:

> +1, thanks.
>
> Eno
> > On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com> wrote:
> >
> > ＋1
> >
> > On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com>
> wrote:
> >
> >> +1 (non-binding)
> >>
> >> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com>
> >> wrote:
> >>
> >>> +1
> >>>
> >>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> >>>
> >>>>
> >>>>
> >>>> +1.
> >>>>
> >>>>
> >>>>
> >>>> Best,
> >>>>
> >>>> Dongjin
> >>>>
> >>>>
> >>>> --
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Dongjin Lee
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Software developer in Line+.
> >>>>
> >>>> So interested in massive-scale machine learning.
> >>>>
> >>>>
> >>>>
> >>>> facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> >>>> dongjin.lee.kr)
> >>>>
> >>>> linkedin:   kr.linkedin.com/in/dongjinleekr (
> >> http://kr.linkedin.com/in/
> >>>> dongjinleekr)
> >>>>
> >>>>
> >>>> github:   (http://goog_969573159/)github.com/dongjinleekr (
> >>>> http://github.com/dongjinleekr)
> >>>>
> >>>> twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/
> >>>> dongjinleekr)
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>
> >>>>> On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk
> >> )>
> >>>> wrote:
> >>>>>
> >>>>>
> >>>>>
> >>>>> Hi everyone,
> >>>>>
> >>>>> Since the few who responded in the discuss thread were in favour and
> >>>> there
> >>>>> were no objections, I would like to initiate the voting process for
> >>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> >>>>>
> >>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> >>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> >>>>>
> >>>>> The vote will run for a minimum of 72 hours.
> >>>>>
> >>>>> Thanks,
> >>>>> Ismael
> >>>>>
> >>>>
> >>>
> >>
> >
> >
> >
> > --
> > -- Guozhang
>
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Eno Thereska <en...@gmail.com>.
+1, thanks.

Eno
> On 28 Feb 2017, at 17:17, Guozhang Wang <wa...@gmail.com> wrote:
> 
> ＋1
> 
> On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com> wrote:
> 
>> +1 (non-binding)
>> 
>> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com>
>> wrote:
>> 
>>> +1
>>> 
>>> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
>>> 
>>>> 
>>>> 
>>>> +1.
>>>> 
>>>> 
>>>> 
>>>> Best,
>>>> 
>>>> Dongjin
>>>> 
>>>> 
>>>> --
>>>> 
>>>> 
>>>> 
>>>> 
>>>> Dongjin Lee
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> Software developer in Line+.
>>>> 
>>>> So interested in massive-scale machine learning.
>>>> 
>>>> 
>>>> 
>>>> facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
>>>> dongjin.lee.kr)
>>>> 
>>>> linkedin:   kr.linkedin.com/in/dongjinleekr (
>> http://kr.linkedin.com/in/
>>>> dongjinleekr)
>>>> 
>>>> 
>>>> github:   (http://goog_969573159/)github.com/dongjinleekr (
>>>> http://github.com/dongjinleekr)
>>>> 
>>>> twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/
>>>> dongjinleekr)
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>>> 
>>>>> On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk
>> )>
>>>> wrote:
>>>>> 
>>>>> 
>>>>> 
>>>>> Hi everyone,
>>>>> 
>>>>> Since the few who responded in the discuss thread were in favour and
>>>> there
>>>>> were no objections, I would like to initiate the voting process for
>>>>> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
>>>>> 
>>>>> https://cwiki.apache.org/confluence/display/KAFKA/KIP-
>>>> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
>>>>> 
>>>>> The vote will run for a minimum of 72 hours.
>>>>> 
>>>>> Thanks,
>>>>> Ismael
>>>>> 
>>>> 
>>> 
>> 
> 
> 
> 
> -- 
> -- Guozhang

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Guozhang Wang <wa...@gmail.com>.
＋1

On Tue, Feb 28, 2017 at 4:28 AM, Tom Crayford <tc...@heroku.com> wrote:

> +1 (non-binding)
>
> On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com>
> wrote:
>
> > +1
> >
> > 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
> >
> > >
> > >
> > > +1.
> > >
> > >
> > >
> > > Best,
> > >
> > > Dongjin
> > >
> > >
> > >  --
> > >
> > >
> > >
> > >
> > > Dongjin Lee
> > >
> > >
> > >
> > >
> > >
> > > Software developer in Line+.
> > >
> > > So interested in massive-scale machine learning.
> > >
> > >
> > >
> > >  facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> > > dongjin.lee.kr)
> > >
> > > linkedin:   kr.linkedin.com/in/dongjinleekr (
> http://kr.linkedin.com/in/
> > > dongjinleekr)
> > >
> > >
> > > github:   (http://goog_969573159/)github.com/dongjinleekr (
> > > http://github.com/dongjinleekr)
> > >
> > > twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/
> > > dongjinleekr)
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > >
> > > > On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk
> )>
> > > wrote:
> > > >
> > > >
> > > >
> > > >  Hi everyone,
> > > >
> > > > Since the few who responded in the discuss thread were in favour and
> > > there
> > > > were no objections, I would like to initiate the voting process for
> > > > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > > >
> > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > > >
> > > > The vote will run for a minimum of 72 hours.
> > > >
> > > > Thanks,
> > > > Ismael
> > > >
> > >
> >
>



-- 
-- Guozhang

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Tom Crayford <tc...@heroku.com>.
+1 (non-binding)

On Tue, 28 Feb 2017 at 11:42, Molnár Bálint <mo...@gmail.com> wrote:

> +1
>
> 2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:
>
> >
> >
> > +1.
> >
> >
> >
> > Best,
> >
> > Dongjin
> >
> >
> >  --
> >
> >
> >
> >
> > Dongjin Lee
> >
> >
> >
> >
> >
> > Software developer in Line+.
> >
> > So interested in massive-scale machine learning.
> >
> >
> >
> >  facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> > dongjin.lee.kr)
> >
> > linkedin:   kr.linkedin.com/in/dongjinleekr (http://kr.linkedin.com/in/
> > dongjinleekr)
> >
> >
> > github:   (http://goog_969573159/)github.com/dongjinleekr (
> > http://github.com/dongjinleekr)
> >
> > twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/
> > dongjinleekr)
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > >
> > > On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk)>
> > wrote:
> > >
> > >
> > >
> > >  Hi everyone,
> > >
> > > Since the few who responded in the discuss thread were in favour and
> > there
> > > were no objections, I would like to initiate the voting process for
> > > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> > >
> > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> > 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> > >
> > > The vote will run for a minimum of 72 hours.
> > >
> > > Thanks,
> > > Ismael
> > >
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Molnár Bálint <mo...@gmail.com>.
+1

2017-02-28 12:17 GMT+01:00 Dongjin Lee <do...@apache.org>:

>
>
> +1.
>
>
>
> Best,
>
> Dongjin
>
>
>  --
>
>
>
>
> Dongjin Lee
>
>
>
>
>
> Software developer in Line+.
>
> So interested in massive-scale machine learning.
>
>
>
>  facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/
> dongjin.lee.kr)
>
> linkedin:   kr.linkedin.com/in/dongjinleekr (http://kr.linkedin.com/in/
> dongjinleekr)
>
>
> github:   (http://goog_969573159/)github.com/dongjinleekr (
> http://github.com/dongjinleekr)
>
> twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/
> dongjinleekr)
>
>
>
>
>
>
>
>
>
>
>
> >
> > On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk)>
> wrote:
> >
> >
> >
> >  Hi everyone,
> >
> > Since the few who responded in the discuss thread were in favour and
> there
> > were no objections, I would like to initiate the voting process for
> > KIP-119: Drop Support for Scala 2.10 in Kafka 0.11:
> >
> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-
> 119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11
> >
> > The vote will run for a minimum of 72 hours.
> >
> > Thanks,
> > Ismael
> >
>

Re: [VOTE] KIP-119: Drop Support for Scala 2.10 in Kafka 0.11

Posted by Dongjin Lee <do...@apache.org>.
 
 
+1.
 

 
Best,
 
Dongjin
   
 
 --
 
 
 
 
Dongjin Lee
 
 
 

   
Software developer in Line+.
 
So interested in massive-scale machine learning.
 
 

 facebook:   www.facebook.com/dongjin.lee.kr (http://www.facebook.com/dongjin.lee.kr)  
 
linkedin:   kr.linkedin.com/in/dongjinleekr (http://kr.linkedin.com/in/dongjinleekr)
 
 
github:   (http://goog_969573159/)github.com/dongjinleekr (http://github.com/dongjinleekr)
 
twitter:   www.twitter.com/dongjinleekr (http://www.twitter.com/dongjinleekr)
 
 
 
 
 
 
 
 

 
 
>  
> On Feb 28, 2017 at 6:40 PM,  <Ismael Juma (mailto:ismael@juma.me.uk)>  wrote:
>  
>  
>  
>  Hi everyone, 
>
> Since the few who responded in the discuss thread were in favour and there 
> were no objections, I would like to initiate the voting process for 
> KIP-119: Drop Support for Scala 2.10 in Kafka 0.11: 
>
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-119%3A+Drop+Support+for+Scala+2.10+in+Kafka+0.11 
>
> The vote will run for a minimum of 72 hours. 
>
> Thanks, 
> Ismael 
>