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Posted to dev@kafka.apache.org by Randall Hauch <rh...@apache.org> on 2020/07/21 02:50:07 UTC
[VOTE] 2.6.0 RC1
Hello Kafka users, developers and client-developers,
This is the second candidate for release of Apache Kafka 2.6.0. This is a
major release that includes many new features, including:
* TLSv1.3 has been enabled by default for Java 11 or newer.
* Smooth scaling out of Kafka Streams applications
* Kafka Streams support for emit on change
* New metrics for better operational insight
* Kafka Connect can automatically create topics for source connectors
* Improved error reporting options for sink connectors in Kafka Connect
* New Filter and conditional SMTs in Kafka Connect
* The default value for the `client.dns.lookup` configuration is
now `use_all_dns_ips`
* Upgrade Zookeeper to 3.5.8
This release also includes a few other features, 76 improvements, and 165
bug fixes.
Release notes for the 2.6.0 release:
https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
*** Please download, test and vote by Monday, July 20, 9am PT
Kafka's KEYS file containing PGP keys we use to sign the release:
https://kafka.apache.org/KEYS
* Release artifacts to be voted upon (source and binary):
https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
* Maven artifacts to be voted upon:
https://repository.apache.org/content/groups/staging/org/apache/kafka/
* Javadoc:
https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
* Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
https://github.com/apache/kafka/releases/tag/2.6.0-rc1
* Documentation:
https://kafka.apache.org/26/documentation.html
* Protocol:
https://kafka.apache.org/26/protocol.html
* Successful Jenkins builds for the 2.6 branch:
Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
flaky test)
System tests: (link to follow)
Thanks,
Randall Hauch
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@gmail.com>.
I've announced RC2 on a different thread entitled "[VOTE] 2.6.0 RC2" (see
https://lists.apache.org/thread.html/rc8a3aa6986204adbb9ff326b8de849b3c8bac5b6b2b436e8143afea9%40%3Cdev.kafka.apache.org%3E).
Please use that thread to highlight any blockers with that release
candidate.
Best regards,
Randall
On Mon, Jul 27, 2020 at 12:55 PM Randall Hauch <rh...@gmail.com> wrote:
> Thanks, John. Looks like we're still trying to get a green build for
> https://github.com/apache/kafka/pull/9066.
>
> On Fri, Jul 24, 2020 at 3:46 PM John Roesler <vv...@apache.org> wrote:
>
>> Hi Randall,
>>
>> I'm sorry to say we have also identified that this flaky test
>> failure turned out to be a real blocker bug:
>> https://issues.apache.org/jira/browse/KAFKA-10287
>>
>> There is a PR in progress.
>>
>> Thanks,
>> -John
>>
>> On Fri, Jul 24, 2020, at 12:26, Matthias J. Sax wrote:
>> > We found a regression bug that seems to be a blocker:
>> > https://issues.apache.org/jira/browse/KAFKA-10306
>> >
>> > Will work on a PR today.
>> >
>> >
>> > -Matthias
>> >
>> > On 7/22/20 9:40 AM, Randall Hauch wrote:
>> > > Any thoughts, Rajini?
>> > >
>> > > On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com>
>> wrote:
>> > >
>> > >>
>> > >> When I was checking the documentation for RC1 after the tag was
>> pushed, I
>> > >> noticed that the fix Rajini mentioned in the RC0 vote thread (
>> > >> https://github.com/apache/kafka/pull/8979
>> > >> <
>> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
>> >)
>> > >> and merged to the `2.6` branch includes the following comment about
>> being
>> > >> deprecated in 2.7:
>> > >>
>> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
>> > >> .
>> > >>
>> > >> Rajini, can you please check the commits merged to the `2.6` do not
>> have
>> > >> the reference to 2.7? Since these are JavaDocs, I'm assuming that
>> we'll
>> > >> need to cut RC2.
>> > >>
>> > >> But it'd be good for everyone else to double check this release.
>> > >>
>> > >> Best regards,
>> > >>
>> > >> Randall Hauch
>> > >>
>> > >> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org>
>> wrote:
>> > >>
>> > >>> Hello Kafka users, developers and client-developers,
>> > >>>
>> > >>> This is the second candidate for release of Apache Kafka 2.6.0.
>> This is a
>> > >>> major release that includes many new features, including:
>> > >>>
>> > >>> * TLSv1.3 has been enabled by default for Java 11 or newer.
>> > >>> * Smooth scaling out of Kafka Streams applications
>> > >>> * Kafka Streams support for emit on change
>> > >>> * New metrics for better operational insight
>> > >>> * Kafka Connect can automatically create topics for source
>> connectors
>> > >>> * Improved error reporting options for sink connectors in Kafka
>> Connect
>> > >>> * New Filter and conditional SMTs in Kafka Connect
>> > >>> * The default value for the `client.dns.lookup` configuration is
>> > >>> now `use_all_dns_ips`
>> > >>> * Upgrade Zookeeper to 3.5.8
>> > >>>
>> > >>> This release also includes a few other features, 76 improvements,
>> and 165
>> > >>> bug fixes.
>> > >>>
>> > >>> Release notes for the 2.6.0 release:
>> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>> > >>>
>> > >>> *** Please download, test and vote by Monday, July 20, 9am PT
>> > >>>
>> > >>> Kafka's KEYS file containing PGP keys we use to sign the release:
>> > >>> https://kafka.apache.org/KEYS
>> > >>>
>> > >>> * Release artifacts to be voted upon (source and binary):
>> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>> > >>>
>> > >>> * Maven artifacts to be voted upon:
>> > >>>
>> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>> > >>>
>> > >>> * Javadoc:
>> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>> > >>>
>> > >>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
>> > >>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>> > >>>
>> > >>> * Documentation:
>> > >>> https://kafka.apache.org/26/documentation.html
>> > >>>
>> > >>> * Protocol:
>> > >>> https://kafka.apache.org/26/protocol.html
>> > >>>
>> > >>> * Successful Jenkins builds for the 2.6 branch:
>> > >>> Unit/integration tests:
>> https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
>> > >>> flaky test)
>> > >>> System tests: (link to follow)
>> > >>>
>> > >>> Thanks,
>> > >>> Randall Hauch
>> > >>>
>> > >>
>> > >
>> >
>> >
>> > Attachments:
>> > * signature.asc
>>
>
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@gmail.com>.
Thanks, John. Looks like we're still trying to get a green build for
https://github.com/apache/kafka/pull/9066.
On Fri, Jul 24, 2020 at 3:46 PM John Roesler <vv...@apache.org> wrote:
> Hi Randall,
>
> I'm sorry to say we have also identified that this flaky test
> failure turned out to be a real blocker bug:
> https://issues.apache.org/jira/browse/KAFKA-10287
>
> There is a PR in progress.
>
> Thanks,
> -John
>
> On Fri, Jul 24, 2020, at 12:26, Matthias J. Sax wrote:
> > We found a regression bug that seems to be a blocker:
> > https://issues.apache.org/jira/browse/KAFKA-10306
> >
> > Will work on a PR today.
> >
> >
> > -Matthias
> >
> > On 7/22/20 9:40 AM, Randall Hauch wrote:
> > > Any thoughts, Rajini?
> > >
> > > On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com>
> wrote:
> > >
> > >>
> > >> When I was checking the documentation for RC1 after the tag was
> pushed, I
> > >> noticed that the fix Rajini mentioned in the RC0 vote thread (
> > >> https://github.com/apache/kafka/pull/8979
> > >> <
> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
> >)
> > >> and merged to the `2.6` branch includes the following comment about
> being
> > >> deprecated in 2.7:
> > >>
> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
> > >> .
> > >>
> > >> Rajini, can you please check the commits merged to the `2.6` do not
> have
> > >> the reference to 2.7? Since these are JavaDocs, I'm assuming that
> we'll
> > >> need to cut RC2.
> > >>
> > >> But it'd be good for everyone else to double check this release.
> > >>
> > >> Best regards,
> > >>
> > >> Randall Hauch
> > >>
> > >> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org>
> wrote:
> > >>
> > >>> Hello Kafka users, developers and client-developers,
> > >>>
> > >>> This is the second candidate for release of Apache Kafka 2.6.0. This
> is a
> > >>> major release that includes many new features, including:
> > >>>
> > >>> * TLSv1.3 has been enabled by default for Java 11 or newer.
> > >>> * Smooth scaling out of Kafka Streams applications
> > >>> * Kafka Streams support for emit on change
> > >>> * New metrics for better operational insight
> > >>> * Kafka Connect can automatically create topics for source connectors
> > >>> * Improved error reporting options for sink connectors in Kafka
> Connect
> > >>> * New Filter and conditional SMTs in Kafka Connect
> > >>> * The default value for the `client.dns.lookup` configuration is
> > >>> now `use_all_dns_ips`
> > >>> * Upgrade Zookeeper to 3.5.8
> > >>>
> > >>> This release also includes a few other features, 76 improvements,
> and 165
> > >>> bug fixes.
> > >>>
> > >>> Release notes for the 2.6.0 release:
> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
> > >>>
> > >>> *** Please download, test and vote by Monday, July 20, 9am PT
> > >>>
> > >>> Kafka's KEYS file containing PGP keys we use to sign the release:
> > >>> https://kafka.apache.org/KEYS
> > >>>
> > >>> * Release artifacts to be voted upon (source and binary):
> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
> > >>>
> > >>> * Maven artifacts to be voted upon:
> > >>>
> https://repository.apache.org/content/groups/staging/org/apache/kafka/
> > >>>
> > >>> * Javadoc:
> > >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
> > >>>
> > >>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
> > >>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
> > >>>
> > >>> * Documentation:
> > >>> https://kafka.apache.org/26/documentation.html
> > >>>
> > >>> * Protocol:
> > >>> https://kafka.apache.org/26/protocol.html
> > >>>
> > >>> * Successful Jenkins builds for the 2.6 branch:
> > >>> Unit/integration tests:
> https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
> > >>> flaky test)
> > >>> System tests: (link to follow)
> > >>>
> > >>> Thanks,
> > >>> Randall Hauch
> > >>>
> > >>
> > >
> >
> >
> > Attachments:
> > * signature.asc
>
Re: [VOTE] 2.6.0 RC1
Posted by John Roesler <vv...@apache.org>.
Hi Randall,
I'm sorry to say we have also identified that this flaky test
failure turned out to be a real blocker bug:
https://issues.apache.org/jira/browse/KAFKA-10287
There is a PR in progress.
Thanks,
-John
On Fri, Jul 24, 2020, at 12:26, Matthias J. Sax wrote:
> We found a regression bug that seems to be a blocker:
> https://issues.apache.org/jira/browse/KAFKA-10306
>
> Will work on a PR today.
>
>
> -Matthias
>
> On 7/22/20 9:40 AM, Randall Hauch wrote:
> > Any thoughts, Rajini?
> >
> > On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com> wrote:
> >
> >>
> >> When I was checking the documentation for RC1 after the tag was pushed, I
> >> noticed that the fix Rajini mentioned in the RC0 vote thread (
> >> https://github.com/apache/kafka/pull/8979
> >> <https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
> >> and merged to the `2.6` branch includes the following comment about being
> >> deprecated in 2.7:
> >> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
> >> .
> >>
> >> Rajini, can you please check the commits merged to the `2.6` do not have
> >> the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
> >> need to cut RC2.
> >>
> >> But it'd be good for everyone else to double check this release.
> >>
> >> Best regards,
> >>
> >> Randall Hauch
> >>
> >> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
> >>
> >>> Hello Kafka users, developers and client-developers,
> >>>
> >>> This is the second candidate for release of Apache Kafka 2.6.0. This is a
> >>> major release that includes many new features, including:
> >>>
> >>> * TLSv1.3 has been enabled by default for Java 11 or newer.
> >>> * Smooth scaling out of Kafka Streams applications
> >>> * Kafka Streams support for emit on change
> >>> * New metrics for better operational insight
> >>> * Kafka Connect can automatically create topics for source connectors
> >>> * Improved error reporting options for sink connectors in Kafka Connect
> >>> * New Filter and conditional SMTs in Kafka Connect
> >>> * The default value for the `client.dns.lookup` configuration is
> >>> now `use_all_dns_ips`
> >>> * Upgrade Zookeeper to 3.5.8
> >>>
> >>> This release also includes a few other features, 76 improvements, and 165
> >>> bug fixes.
> >>>
> >>> Release notes for the 2.6.0 release:
> >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
> >>>
> >>> *** Please download, test and vote by Monday, July 20, 9am PT
> >>>
> >>> Kafka's KEYS file containing PGP keys we use to sign the release:
> >>> https://kafka.apache.org/KEYS
> >>>
> >>> * Release artifacts to be voted upon (source and binary):
> >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
> >>>
> >>> * Maven artifacts to be voted upon:
> >>> https://repository.apache.org/content/groups/staging/org/apache/kafka/
> >>>
> >>> * Javadoc:
> >>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
> >>>
> >>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
> >>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
> >>>
> >>> * Documentation:
> >>> https://kafka.apache.org/26/documentation.html
> >>>
> >>> * Protocol:
> >>> https://kafka.apache.org/26/protocol.html
> >>>
> >>> * Successful Jenkins builds for the 2.6 branch:
> >>> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
> >>> flaky test)
> >>> System tests: (link to follow)
> >>>
> >>> Thanks,
> >>> Randall Hauch
> >>>
> >>
> >
>
>
> Attachments:
> * signature.asc
Re: [VOTE] 2.6.0 RC1
Posted by "Matthias J. Sax" <mj...@apache.org>.
We found a regression bug that seems to be a blocker:
https://issues.apache.org/jira/browse/KAFKA-10306
Will work on a PR today.
-Matthias
On 7/22/20 9:40 AM, Randall Hauch wrote:
> Any thoughts, Rajini?
>
> On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com> wrote:
>
>>
>> When I was checking the documentation for RC1 after the tag was pushed, I
>> noticed that the fix Rajini mentioned in the RC0 vote thread (
>> https://github.com/apache/kafka/pull/8979
>> <https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
>> and merged to the `2.6` branch includes the following comment about being
>> deprecated in 2.7:
>> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
>> .
>>
>> Rajini, can you please check the commits merged to the `2.6` do not have
>> the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
>> need to cut RC2.
>>
>> But it'd be good for everyone else to double check this release.
>>
>> Best regards,
>>
>> Randall Hauch
>>
>> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
>>
>>> Hello Kafka users, developers and client-developers,
>>>
>>> This is the second candidate for release of Apache Kafka 2.6.0. This is a
>>> major release that includes many new features, including:
>>>
>>> * TLSv1.3 has been enabled by default for Java 11 or newer.
>>> * Smooth scaling out of Kafka Streams applications
>>> * Kafka Streams support for emit on change
>>> * New metrics for better operational insight
>>> * Kafka Connect can automatically create topics for source connectors
>>> * Improved error reporting options for sink connectors in Kafka Connect
>>> * New Filter and conditional SMTs in Kafka Connect
>>> * The default value for the `client.dns.lookup` configuration is
>>> now `use_all_dns_ips`
>>> * Upgrade Zookeeper to 3.5.8
>>>
>>> This release also includes a few other features, 76 improvements, and 165
>>> bug fixes.
>>>
>>> Release notes for the 2.6.0 release:
>>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>>>
>>> *** Please download, test and vote by Monday, July 20, 9am PT
>>>
>>> Kafka's KEYS file containing PGP keys we use to sign the release:
>>> https://kafka.apache.org/KEYS
>>>
>>> * Release artifacts to be voted upon (source and binary):
>>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>>>
>>> * Maven artifacts to be voted upon:
>>> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>>>
>>> * Javadoc:
>>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>>>
>>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
>>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>>>
>>> * Documentation:
>>> https://kafka.apache.org/26/documentation.html
>>>
>>> * Protocol:
>>> https://kafka.apache.org/26/protocol.html
>>>
>>> * Successful Jenkins builds for the 2.6 branch:
>>> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
>>> flaky test)
>>> System tests: (link to follow)
>>>
>>> Thanks,
>>> Randall Hauch
>>>
>>
>
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@apache.org>.
Any thoughts, Rajini?
On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com> wrote:
>
> When I was checking the documentation for RC1 after the tag was pushed, I
> noticed that the fix Rajini mentioned in the RC0 vote thread (
> https://github.com/apache/kafka/pull/8979
> <https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
> and merged to the `2.6` branch includes the following comment about being
> deprecated in 2.7:
> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
> .
>
> Rajini, can you please check the commits merged to the `2.6` do not have
> the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
> need to cut RC2.
>
> But it'd be good for everyone else to double check this release.
>
> Best regards,
>
> Randall Hauch
>
> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
>
>> Hello Kafka users, developers and client-developers,
>>
>> This is the second candidate for release of Apache Kafka 2.6.0. This is a
>> major release that includes many new features, including:
>>
>> * TLSv1.3 has been enabled by default for Java 11 or newer.
>> * Smooth scaling out of Kafka Streams applications
>> * Kafka Streams support for emit on change
>> * New metrics for better operational insight
>> * Kafka Connect can automatically create topics for source connectors
>> * Improved error reporting options for sink connectors in Kafka Connect
>> * New Filter and conditional SMTs in Kafka Connect
>> * The default value for the `client.dns.lookup` configuration is
>> now `use_all_dns_ips`
>> * Upgrade Zookeeper to 3.5.8
>>
>> This release also includes a few other features, 76 improvements, and 165
>> bug fixes.
>>
>> Release notes for the 2.6.0 release:
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>>
>> *** Please download, test and vote by Monday, July 20, 9am PT
>>
>> Kafka's KEYS file containing PGP keys we use to sign the release:
>> https://kafka.apache.org/KEYS
>>
>> * Release artifacts to be voted upon (source and binary):
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>>
>> * Maven artifacts to be voted upon:
>> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>>
>> * Javadoc:
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>>
>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>>
>> * Documentation:
>> https://kafka.apache.org/26/documentation.html
>>
>> * Protocol:
>> https://kafka.apache.org/26/protocol.html
>>
>> * Successful Jenkins builds for the 2.6 branch:
>> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
>> flaky test)
>> System tests: (link to follow)
>>
>> Thanks,
>> Randall Hauch
>>
>
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@apache.org>.
Any thoughts, Rajini?
On Mon, Jul 20, 2020 at 9:55 PM Randall Hauch <rh...@gmail.com> wrote:
>
> When I was checking the documentation for RC1 after the tag was pushed, I
> noticed that the fix Rajini mentioned in the RC0 vote thread (
> https://github.com/apache/kafka/pull/8979
> <https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
> and merged to the `2.6` branch includes the following comment about being
> deprecated in 2.7:
> https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
> .
>
> Rajini, can you please check the commits merged to the `2.6` do not have
> the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
> need to cut RC2.
>
> But it'd be good for everyone else to double check this release.
>
> Best regards,
>
> Randall Hauch
>
> On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
>
>> Hello Kafka users, developers and client-developers,
>>
>> This is the second candidate for release of Apache Kafka 2.6.0. This is a
>> major release that includes many new features, including:
>>
>> * TLSv1.3 has been enabled by default for Java 11 or newer.
>> * Smooth scaling out of Kafka Streams applications
>> * Kafka Streams support for emit on change
>> * New metrics for better operational insight
>> * Kafka Connect can automatically create topics for source connectors
>> * Improved error reporting options for sink connectors in Kafka Connect
>> * New Filter and conditional SMTs in Kafka Connect
>> * The default value for the `client.dns.lookup` configuration is
>> now `use_all_dns_ips`
>> * Upgrade Zookeeper to 3.5.8
>>
>> This release also includes a few other features, 76 improvements, and 165
>> bug fixes.
>>
>> Release notes for the 2.6.0 release:
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>>
>> *** Please download, test and vote by Monday, July 20, 9am PT
>>
>> Kafka's KEYS file containing PGP keys we use to sign the release:
>> https://kafka.apache.org/KEYS
>>
>> * Release artifacts to be voted upon (source and binary):
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>>
>> * Maven artifacts to be voted upon:
>> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>>
>> * Javadoc:
>> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>>
>> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
>> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>>
>> * Documentation:
>> https://kafka.apache.org/26/documentation.html
>>
>> * Protocol:
>> https://kafka.apache.org/26/protocol.html
>>
>> * Successful Jenkins builds for the 2.6 branch:
>> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
>> flaky test)
>> System tests: (link to follow)
>>
>> Thanks,
>> Randall Hauch
>>
>
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@gmail.com>.
When I was checking the documentation for RC1 after the tag was pushed, I
noticed that the fix Rajini mentioned in the RC0 vote thread (
https://github.com/apache/kafka/pull/8979
<https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
and merged to the `2.6` branch includes the following comment about being
deprecated in 2.7:
https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
.
Rajini, can you please check the commits merged to the `2.6` do not have
the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
need to cut RC2.
But it'd be good for everyone else to double check this release.
Best regards,
Randall Hauch
On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
> Hello Kafka users, developers and client-developers,
>
> This is the second candidate for release of Apache Kafka 2.6.0. This is a
> major release that includes many new features, including:
>
> * TLSv1.3 has been enabled by default for Java 11 or newer.
> * Smooth scaling out of Kafka Streams applications
> * Kafka Streams support for emit on change
> * New metrics for better operational insight
> * Kafka Connect can automatically create topics for source connectors
> * Improved error reporting options for sink connectors in Kafka Connect
> * New Filter and conditional SMTs in Kafka Connect
> * The default value for the `client.dns.lookup` configuration is
> now `use_all_dns_ips`
> * Upgrade Zookeeper to 3.5.8
>
> This release also includes a few other features, 76 improvements, and 165
> bug fixes.
>
> Release notes for the 2.6.0 release:
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>
> *** Please download, test and vote by Monday, July 20, 9am PT
>
> Kafka's KEYS file containing PGP keys we use to sign the release:
> https://kafka.apache.org/KEYS
>
> * Release artifacts to be voted upon (source and binary):
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>
> * Maven artifacts to be voted upon:
> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>
> * Javadoc:
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>
> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>
> * Documentation:
> https://kafka.apache.org/26/documentation.html
>
> * Protocol:
> https://kafka.apache.org/26/protocol.html
>
> * Successful Jenkins builds for the 2.6 branch:
> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
> flaky test)
> System tests: (link to follow)
>
> Thanks,
> Randall Hauch
>
Re: [VOTE] 2.6.0 RC1
Posted by Randall Hauch <rh...@gmail.com>.
When I was checking the documentation for RC1 after the tag was pushed, I
noticed that the fix Rajini mentioned in the RC0 vote thread (
https://github.com/apache/kafka/pull/8979
<https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21>)
and merged to the `2.6` branch includes the following comment about being
deprecated in 2.7:
https://github.com/apache/kafka/pull/8979/files#diff-369f0debebfcda6709beeaf11612b34bR20-R21
.
Rajini, can you please check the commits merged to the `2.6` do not have
the reference to 2.7? Since these are JavaDocs, I'm assuming that we'll
need to cut RC2.
But it'd be good for everyone else to double check this release.
Best regards,
Randall Hauch
On Mon, Jul 20, 2020 at 9:50 PM Randall Hauch <rh...@apache.org> wrote:
> Hello Kafka users, developers and client-developers,
>
> This is the second candidate for release of Apache Kafka 2.6.0. This is a
> major release that includes many new features, including:
>
> * TLSv1.3 has been enabled by default for Java 11 or newer.
> * Smooth scaling out of Kafka Streams applications
> * Kafka Streams support for emit on change
> * New metrics for better operational insight
> * Kafka Connect can automatically create topics for source connectors
> * Improved error reporting options for sink connectors in Kafka Connect
> * New Filter and conditional SMTs in Kafka Connect
> * The default value for the `client.dns.lookup` configuration is
> now `use_all_dns_ips`
> * Upgrade Zookeeper to 3.5.8
>
> This release also includes a few other features, 76 improvements, and 165
> bug fixes.
>
> Release notes for the 2.6.0 release:
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/RELEASE_NOTES.html
>
> *** Please download, test and vote by Monday, July 20, 9am PT
>
> Kafka's KEYS file containing PGP keys we use to sign the release:
> https://kafka.apache.org/KEYS
>
> * Release artifacts to be voted upon (source and binary):
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/
>
> * Maven artifacts to be voted upon:
> https://repository.apache.org/content/groups/staging/org/apache/kafka/
>
> * Javadoc:
> https://home.apache.org/~rhauch/kafka-2.6.0-rc1/javadoc/
>
> * Tag to be voted upon (off 2.6 branch) is the 2.6.0 tag:
> https://github.com/apache/kafka/releases/tag/2.6.0-rc1
>
> * Documentation:
> https://kafka.apache.org/26/documentation.html
>
> * Protocol:
> https://kafka.apache.org/26/protocol.html
>
> * Successful Jenkins builds for the 2.6 branch:
> Unit/integration tests: https://builds.apache.org/job/kafka-2.6-jdk8/91/ (one
> flaky test)
> System tests: (link to follow)
>
> Thanks,
> Randall Hauch
>