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From Ewen Cheslack-Postava <e...@confluent.io>
Subject Re: [VOTE] KIP-100 - Relax Type constraints in Kafka Streams API
Date Mon, 02 Jan 2017 20:48:32 GMT
This passes with 4 binding and 7 total +1 votes.

Xavier, I've marked the JIRA for 0.10.2.0, which I assume we'll be able to
make, and moved it as WIP into the adopted KIPs section.

-Ewen

On Mon, Dec 19, 2016 at 2:33 PM, Guozhang Wang <wangguoz@gmail.com> wrote:

> +1.
>
> On Sat, Dec 17, 2016 at 3:27 AM, Ismael Juma <ismael@juma.me.uk> wrote:
>
> > Thanks Xavier. +1 (binding)
> >
> > Ismael
> >
> > On Fri, Dec 16, 2016 at 8:15 PM, Xavier Léauté <xavier@confluent.io>
> > wrote:
> >
> > > Ismael made a good point so I updated KIP-100 and expanded its scope to
> > > include covariant result types for functions applied to streams.
> > > I will update the discussion thread accordingly.
> > >
> > > On Tue, Dec 13, 2016 at 12:13 AM Ismael Juma <ismael@juma.me.uk>
> wrote:
> > >
> > > > Hi Xavier,
> > > >
> > > > Thanks for the KIP. If Java had declaration site variance (proposed
> > for a
> > > > future Java version[1]), we'd mark function parameters as
> contravariant
> > > > (i.e. "super") and the result as covariant (i.e. "extends"). In the
> > > > meantime, we have to use the wildcards at use site as per your
> > proposal.
> > > > However, it seems that only the first case is covered by your
> proposal.
> > > > This is an improvement, but is there any reason not to do the latter
> as
> > > > well? It would be good to get it completely right this time.
> > > >
> > > > Ismael
> > > >
> > > > [1] http://openjdk.java.net/jeps/300
> > > >
> > > > On Fri, Dec 9, 2016 at 6:27 PM, Xavier Léauté <xavier@confluent.io>
> > > wrote:
> > > >
> > > > > Hi everyone,
> > > > >
> > > > > I would like to start the vote for KIP-100 unless there are any
> more
> > > > > comments.
> > > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-100+-+
> > > > > Relax+Type+constraints+in+Kafka+Streams+API
> > > > >
> > > > > corresponding PR here https://github.com/apache/kafka/pull/2205
> > > > >
> > > > > Thanks,
> > > > > Xavier
> > > > >
> > > >
> > >
> >
>
>
>
> --
> -- Guozhang
>

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