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Posted to dev@gluten.apache.org by wangguangxin <wa...@apache.org> on 2026/09/07 07:01:14 UTC
[VOTE] Add Bolt as a New Backend to Apache Gluten
Hi Gluten community,
Following the renewed discussion, no additional concerns have been raised.
I would therefore like to start a vote on whether to accept Bolt as an
optional backend in Apache Gluten. PR #12454
<https://github.com/apache/gluten/pull/12454> contains the proposed
implementation.
Bolt has been deployed at large scale across multiple ByteDance product
lines and validated on more than one million Spark jobs per day. The
current Bolt contributors will take primary responsibility for the
day-to-day maintenance of Bolt-specific code, including compatibility
updates, documentation, testing, and issue resolution. All changes,
including those under backends-bolt/, will continue to follow the normal
Gluten contribution and review process.
Bolt contributors will provide and maintain the CI resources required for
the Bolt backend and will investigate Bolt-specific CI failures. After each
PR is merged into the bytedance/bolt
<https://github.com/bytedance/bolt> repository,
Bolt CI will check out the latest Gluten main branch and run the Bolt
backend unit tests against it to detect compatibility issues early.
The required shared-module changes were split into five backend-neutral PRs
and have been merged into Gluten main, as tracked in issue #12456
<https://github.com/apache/gluten/issues/12456>. The current PR focuses on
the Bolt-specific implementation and its build, test, documentation, and CI
integration. The related LEGAL-729
<https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
Links:
- Current discussion: https://github.com/apache/gluten/discussions/12944
- Proposed change: https://github.com/apache/gluten/pull/12454
- Tracking issue: https://github.com/apache/gluten/issues/12456
- Legal review: https://issues.apache.org/jira/browse/LEGAL-729
Please vote:
- +1: approve adding Bolt as an optional backend
- 0: no opinion
- -1: object to the proposal; please provide a technical justification
This vote will remain open for at least 72 hours.
Thanks,
Guangxin Wang
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by wangguangxin <wa...@apache.org>.
Dear Apache Gluten community,
The vote to accept Bolt as an optional backend in Apache Gluten has
concluded. Based on the binding votes from PMC members, the proposal has
passed with the following result:
13 binding +1 votes
4 non-binding +1 votes
No +0 or -1 votes
Vote details:
Binding +1 votes:
Neng Liu
Taiyang Li (李扬)
Zhen Li
Binwei Yang
Rong Ma
Junqing Li (Jacky Lee)
Hongbin Ma
Ke Jia
Liang JiaBiao (Biao Liang)
Shuai Li
ZhiBiao Zhang (zhang listar)
Hongze Zhang
Zhichao Zhang
Non-binding +1 votes:
Lei Rui (Ray)
Mingyong Xu
Yunhe Zou
Wenzheng Liu
Following the successful vote, we plan to merge the Bolt backend code in
the near term.
Thank you to all community members who reviewed the proposal and
participated in the discussion and vote. Your feedback helped us clarify
the integration boundaries and the maintenance and CI responsibilities for
the Bolt backend.
Best regards,
Guangxin Wang
Zhichao Zhang <zh...@apache.org> 于2026年9月9日周三 10:28写道：
> +1
>
> On 2026/09/07 07:01:14 wangguangxin wrote:
> > Hi Gluten community,
> > Following the renewed discussion, no additional concerns have been
> raised.
> > I would therefore like to start a vote on whether to accept Bolt as an
> > optional backend in Apache Gluten. PR #12454
> > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > implementation.
> > Bolt has been deployed at large scale across multiple ByteDance product
> > lines and validated on more than one million Spark jobs per day. The
> > current Bolt contributors will take primary responsibility for the
> > day-to-day maintenance of Bolt-specific code, including compatibility
> > updates, documentation, testing, and issue resolution. All changes,
> > including those under backends-bolt/, will continue to follow the normal
> > Gluten contribution and review process.
> > Bolt contributors will provide and maintain the CI resources required for
> > the Bolt backend and will investigate Bolt-specific CI failures. After
> each
> > PR is merged into the bytedance/bolt
> > <https://github.com/bytedance/bolt> repository,
> > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > backend unit tests against it to detect compatibility issues early.
> > The required shared-module changes were split into five backend-neutral
> PRs
> > and have been merged into Gluten main, as tracked in issue #12456
> > <https://github.com/apache/gluten/issues/12456>. The current PR focuses
> on
> > the Bolt-specific implementation and its build, test, documentation, and
> CI
> > integration. The related LEGAL-729
> > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > Links:
> >
> > - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> > - Proposed change: https://github.com/apache/gluten/pull/12454
> > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >
> > Please vote:
> >
> > - +1: approve adding Bolt as an optional backend
> > - 0: no opinion
> > - -1: object to the proposal; please provide a technical justification
> >
> > This vote will remain open for at least 72 hours.
> >
> > Thanks,
> > Guangxin Wang
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@gluten.apache.org
> For additional commands, e-mail: dev-help@gluten.apache.org
>
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Zhichao Zhang <zh...@apache.org>.
+1
On 2026/09/07 07:01:14 wangguangxin wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion: https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by 李 帅 <lo...@live.cn>.
+1
> 在 2026年9月7日，15:37，hongbin ma <ma...@apache.org> 写道：
>
> +1
>
>> On Mon, Sep 7, 2026 at 3:19 PM felix f <bi...@gmail.com> wrote:
>>
>> +1.
>>
>> Thanks for pushing this forward and addressing the feedback from the
>> previous vote.
>>
>> A key concern previously raised was minimizing the operational and
>> engineering burden on Velox developers. This PR delivers a clean
>> abstraction layer that effectively decouples Velox and Bolt from the
>> ClickHouse backend while refactoring the existing Velox backend
>> architecture. The implementation aligns well with our vision for a
>> maintainable, extensible codebase, and I'm very happy with the final state
>> of these changes.
>>
>> Great job on this effort!
>>
>> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
>> wrote:
>>
>>> Hi Gluten community,
>>> Following the renewed discussion, no additional concerns have been
>> raised.
>>> I would therefore like to start a vote on whether to accept Bolt as an
>>> optional backend in Apache Gluten. PR #12454
>>> <https://github.com/apache/gluten/pull/12454> contains the proposed
>>> implementation.
>>> Bolt has been deployed at large scale across multiple ByteDance product
>>> lines and validated on more than one million Spark jobs per day. The
>>> current Bolt contributors will take primary responsibility for the
>>> day-to-day maintenance of Bolt-specific code, including compatibility
>>> updates, documentation, testing, and issue resolution. All changes,
>>> including those under backends-bolt/, will continue to follow the normal
>>> Gluten contribution and review process.
>>> Bolt contributors will provide and maintain the CI resources required for
>>> the Bolt backend and will investigate Bolt-specific CI failures. After
>> each
>>> PR is merged into the bytedance/bolt
>>> <https://github.com/bytedance/bolt> repository,
>>> Bolt CI will check out the latest Gluten main branch and run the Bolt
>>> backend unit tests against it to detect compatibility issues early.
>>> The required shared-module changes were split into five backend-neutral
>> PRs
>>> and have been merged into Gluten main, as tracked in issue #12456
>>> <https://github.com/apache/gluten/issues/12456>. The current PR focuses
>> on
>>> the Bolt-specific implementation and its build, test, documentation, and
>> CI
>>> integration. The related LEGAL-729
>>> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
>>> Links:
>>>
>>> - Current discussion:
>>> https://github.com/apache/gluten/discussions/12944
>>> - Proposed change: https://github.com/apache/gluten/pull/12454
>>> - Tracking issue: https://github.com/apache/gluten/issues/12456
>>> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>>>
>>> Please vote:
>>>
>>> - +1: approve adding Bolt as an optional backend
>>> - 0: no opinion
>>> - -1: object to the proposal; please provide a technical justification
>>>
>>> This vote will remain open for at least 72 hours.
>>>
>>> Thanks,
>>> Guangxin Wang
>>>
>>
>
>
> --
> Regards,
> Hongbin Ma
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by hongbin ma <ma...@apache.org>.
+1
On Mon, Sep 7, 2026 at 3:19 PM felix f <bi...@gmail.com> wrote:
> +1.
>
> Thanks for pushing this forward and addressing the feedback from the
> previous vote.
>
> A key concern previously raised was minimizing the operational and
> engineering burden on Velox developers. This PR delivers a clean
> abstraction layer that effectively decouples Velox and Bolt from the
> ClickHouse backend while refactoring the existing Velox backend
> architecture. The implementation aligns well with our vision for a
> maintainable, extensible codebase, and I'm very happy with the final state
> of these changes.
>
> Great job on this effort!
>
> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
> wrote:
>
> > Hi Gluten community,
> > Following the renewed discussion, no additional concerns have been
> raised.
> > I would therefore like to start a vote on whether to accept Bolt as an
> > optional backend in Apache Gluten. PR #12454
> > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > implementation.
> > Bolt has been deployed at large scale across multiple ByteDance product
> > lines and validated on more than one million Spark jobs per day. The
> > current Bolt contributors will take primary responsibility for the
> > day-to-day maintenance of Bolt-specific code, including compatibility
> > updates, documentation, testing, and issue resolution. All changes,
> > including those under backends-bolt/, will continue to follow the normal
> > Gluten contribution and review process.
> > Bolt contributors will provide and maintain the CI resources required for
> > the Bolt backend and will investigate Bolt-specific CI failures. After
> each
> > PR is merged into the bytedance/bolt
> > <https://github.com/bytedance/bolt> repository,
> > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > backend unit tests against it to detect compatibility issues early.
> > The required shared-module changes were split into five backend-neutral
> PRs
> > and have been merged into Gluten main, as tracked in issue #12456
> > <https://github.com/apache/gluten/issues/12456>. The current PR focuses
> on
> > the Bolt-specific implementation and its build, test, documentation, and
> CI
> > integration. The related LEGAL-729
> > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > Links:
> >
> > - Current discussion:
> > https://github.com/apache/gluten/discussions/12944
> > - Proposed change: https://github.com/apache/gluten/pull/12454
> > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >
> > Please vote:
> >
> > - +1: approve adding Bolt as an optional backend
> > - 0: no opinion
> > - -1: object to the proposal; please provide a technical justification
> >
> > This vote will remain open for at least 72 hours.
> >
> > Thanks,
> > Guangxin Wang
> >
>
--
Regards,
Hongbin Ma
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Biao Liang <lg...@gmail.com>.
+1
Ray <10...@qq.com> 于2026年9月7日周一 16:24写道：
> +1
> Regards,
> Lei Rui
> ---- Replied Message ----
> FromKe Jia<ke...@gmail.com>Date9/7/2026 16:11To<de...@gluten.apache.org>SubjectRe:
> [VOTE] Add Bolt as a New Backend to Apache Gluten
> +1
> Thanks,
> Ke Jia
> Rong Ma <ro...@gmail.com> 于2026年9月7日周一 08:47写道：
> +1
> Thanks,
> Rong
> On Sep 7, 2026, at 08:42, Jacky Lee <qc...@gmail.com> wrote:
> +1 (binding). Two things I'd like to check though.
> CI first: #12288 is still open about bringing our GHA usage down, and
> adding Bolt will likely make that tighter -- worth thinking ahead about
> how
> we handle it.
> The other is maintenance. Once Bolt lands, most core changes will touch
> more than one backend, so we'll probably end up @-ing people a lot. Could
> you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
> would do)? Then anyone touching core can request review from them up
> front
> and confirm the Bolt side, instead of guessing who to ping.
> felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
> +1.
> Thanks for pushing this forward and addressing the feedback from the
> previous vote.
> A key concern previously raised was minimizing the operational and
> engineering burden on Velox developers. This PR delivers a clean
> abstraction layer that effectively decouples Velox and Bolt from the
> ClickHouse backend while refactoring the existing Velox backend
> architecture. The implementation aligns well with our vision for a
> maintainable, extensible codebase, and I'm very happy with the final
> state
> of these changes.
> Great job on this effort!
> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
> wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been
> raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the
> normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required
> for
> the Bolt backend and will investigate Bolt-specific CI failures. After
> each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral
> PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR
> focuses
> on
> the Bolt-specific implementation and its build, test, documentation,
> and
> CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
> - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> Please vote:
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical
> justification
> This vote will remain open for at least 72 hours.
> Thanks,
> Guangxin Wang
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@gluten.apache.org
> For additional commands, e-mail: dev-help@gluten.apache.org
--
from 梁家彪
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Ray <10...@qq.com>.
+1
Regards,
Lei Rui
---- Replied Message ----
FromKe Jia<ke...@gmail.com>Date9/7/2026 16:11To<de...@gluten.apache.org>SubjectRe: [VOTE] Add Bolt as a New Backend to Apache Gluten
+1
Thanks,
Ke Jia
Rong Ma <ro...@gmail.com> 于2026年9月7日周一 08:47写道：
+1
Thanks,
Rong
On Sep 7, 2026, at 08:42, Jacky Lee <qc...@gmail.com> wrote:
+1 (binding). Two things I'd like to check though.
CI first: #12288 is still open about bringing our GHA usage down, and
adding Bolt will likely make that tighter -- worth thinking ahead about
how
we handle it.
The other is maintenance. Once Bolt lands, most core changes will touch
more than one backend, so we'll probably end up @-ing people a lot. Could
you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
would do)? Then anyone touching core can request review from them up
front
and confirm the Bolt side, instead of guessing who to ping.
felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
+1.
Thanks for pushing this forward and addressing the feedback from the
previous vote.
A key concern previously raised was minimizing the operational and
engineering burden on Velox developers. This PR delivers a clean
abstraction layer that effectively decouples Velox and Bolt from the
ClickHouse backend while refactoring the existing Velox backend
architecture. The implementation aligns well with our vision for a
maintainable, extensible codebase, and I'm very happy with the final
state
of these changes.
Great job on this effort!
On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
wrote:
Hi Gluten community,
Following the renewed discussion, no additional concerns have been
raised.
I would therefore like to start a vote on whether to accept Bolt as an
optional backend in Apache Gluten. PR #12454
<https://github.com/apache/gluten/pull/12454> contains the proposed
implementation.
Bolt has been deployed at large scale across multiple ByteDance product
lines and validated on more than one million Spark jobs per day. The
current Bolt contributors will take primary responsibility for the
day-to-day maintenance of Bolt-specific code, including compatibility
updates, documentation, testing, and issue resolution. All changes,
including those under backends-bolt/, will continue to follow the
normal
Gluten contribution and review process.
Bolt contributors will provide and maintain the CI resources required
for
the Bolt backend and will investigate Bolt-specific CI failures. After
each
PR is merged into the bytedance/bolt
<https://github.com/bytedance/bolt> repository,
Bolt CI will check out the latest Gluten main branch and run the Bolt
backend unit tests against it to detect compatibility issues early.
The required shared-module changes were split into five backend-neutral
PRs
and have been merged into Gluten main, as tracked in issue #12456
<https://github.com/apache/gluten/issues/12456>. The current PR
focuses
on
the Bolt-specific implementation and its build, test, documentation,
and
CI
integration. The related LEGAL-729
<https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
Links:
- Current discussion:
https://github.com/apache/gluten/discussions/12944
- Proposed change: https://github.com/apache/gluten/pull/12454
- Tracking issue: https://github.com/apache/gluten/issues/12456
- Legal review: https://issues.apache.org/jira/browse/LEGAL-729
Please vote:
- +1: approve adding Bolt as an optional backend
- 0: no opinion
- -1: object to the proposal; please provide a technical
justification
This vote will remain open for at least 72 hours.
Thanks,
Guangxin Wang
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Ke Jia <ke...@gmail.com>.
+1
Thanks,
Ke Jia
Rong Ma <ro...@gmail.com> 于2026年9月7日周一 08:47写道：
> +1
>
> Thanks,
> Rong
>
> > On Sep 7, 2026, at 08:42, Jacky Lee <qc...@gmail.com> wrote:
> >
> > +1 (binding). Two things I'd like to check though.
> >
> > CI first: #12288 is still open about bringing our GHA usage down, and
> > adding Bolt will likely make that tighter -- worth thinking ahead about
> how
> > we handle it.
> >
> > The other is maintenance. Once Bolt lands, most core changes will touch
> > more than one backend, so we'll probably end up @-ing people a lot. Could
> > you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
> > would do)? Then anyone touching core can request review from them up
> front
> > and confirm the Bolt side, instead of guessing who to ping.
> >
> > felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
> >
> >> +1.
> >>
> >> Thanks for pushing this forward and addressing the feedback from the
> >> previous vote.
> >>
> >> A key concern previously raised was minimizing the operational and
> >> engineering burden on Velox developers. This PR delivers a clean
> >> abstraction layer that effectively decouples Velox and Bolt from the
> >> ClickHouse backend while refactoring the existing Velox backend
> >> architecture. The implementation aligns well with our vision for a
> >> maintainable, extensible codebase, and I'm very happy with the final
> state
> >> of these changes.
> >>
> >> Great job on this effort!
> >>
> >>> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
> >>> wrote:
> >>>
> >>> Hi Gluten community,
> >>> Following the renewed discussion, no additional concerns have been
> >> raised.
> >>> I would therefore like to start a vote on whether to accept Bolt as an
> >>> optional backend in Apache Gluten. PR #12454
> >>> <https://github.com/apache/gluten/pull/12454> contains the proposed
> >>> implementation.
> >>> Bolt has been deployed at large scale across multiple ByteDance product
> >>> lines and validated on more than one million Spark jobs per day. The
> >>> current Bolt contributors will take primary responsibility for the
> >>> day-to-day maintenance of Bolt-specific code, including compatibility
> >>> updates, documentation, testing, and issue resolution. All changes,
> >>> including those under backends-bolt/, will continue to follow the
> normal
> >>> Gluten contribution and review process.
> >>> Bolt contributors will provide and maintain the CI resources required
> for
> >>> the Bolt backend and will investigate Bolt-specific CI failures. After
> >> each
> >>> PR is merged into the bytedance/bolt
> >>> <https://github.com/bytedance/bolt> repository,
> >>> Bolt CI will check out the latest Gluten main branch and run the Bolt
> >>> backend unit tests against it to detect compatibility issues early.
> >>> The required shared-module changes were split into five backend-neutral
> >> PRs
> >>> and have been merged into Gluten main, as tracked in issue #12456
> >>> <https://github.com/apache/gluten/issues/12456>. The current PR
> focuses
> >> on
> >>> the Bolt-specific implementation and its build, test, documentation,
> and
> >> CI
> >>> integration. The related LEGAL-729
> >>> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> >>> Links:
> >>>
> >>> - Current discussion:
> >>> https://github.com/apache/gluten/discussions/12944
> >>> - Proposed change: https://github.com/apache/gluten/pull/12454
> >>> - Tracking issue: https://github.com/apache/gluten/issues/12456
> >>> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >>>
> >>> Please vote:
> >>>
> >>> - +1: approve adding Bolt as an optional backend
> >>> - 0: no opinion
> >>> - -1: object to the proposal; please provide a technical
> justification
> >>>
> >>> This vote will remain open for at least 72 hours.
> >>>
> >>> Thanks,
> >>> Guangxin Wang
> >>>
> >>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@gluten.apache.org
> For additional commands, e-mail: dev-help@gluten.apache.org
>
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Rong Ma <ro...@gmail.com>.
+1
Thanks,
Rong
> On Sep 7, 2026, at 08:42, Jacky Lee <qc...@gmail.com> wrote:
>
> +1 (binding). Two things I'd like to check though.
>
> CI first: #12288 is still open about bringing our GHA usage down, and
> adding Bolt will likely make that tighter -- worth thinking ahead about how
> we handle it.
>
> The other is maintenance. Once Bolt lands, most core changes will touch
> more than one backend, so we'll probably end up @-ing people a lot. Could
> you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
> would do)? Then anyone touching core can request review from them up front
> and confirm the Bolt side, instead of guessing who to ping.
>
> felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
>
>> +1.
>>
>> Thanks for pushing this forward and addressing the feedback from the
>> previous vote.
>>
>> A key concern previously raised was minimizing the operational and
>> engineering burden on Velox developers. This PR delivers a clean
>> abstraction layer that effectively decouples Velox and Bolt from the
>> ClickHouse backend while refactoring the existing Velox backend
>> architecture. The implementation aligns well with our vision for a
>> maintainable, extensible codebase, and I'm very happy with the final state
>> of these changes.
>>
>> Great job on this effort!
>>
>>> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
>>> wrote:
>>>
>>> Hi Gluten community,
>>> Following the renewed discussion, no additional concerns have been
>> raised.
>>> I would therefore like to start a vote on whether to accept Bolt as an
>>> optional backend in Apache Gluten. PR #12454
>>> <https://github.com/apache/gluten/pull/12454> contains the proposed
>>> implementation.
>>> Bolt has been deployed at large scale across multiple ByteDance product
>>> lines and validated on more than one million Spark jobs per day. The
>>> current Bolt contributors will take primary responsibility for the
>>> day-to-day maintenance of Bolt-specific code, including compatibility
>>> updates, documentation, testing, and issue resolution. All changes,
>>> including those under backends-bolt/, will continue to follow the normal
>>> Gluten contribution and review process.
>>> Bolt contributors will provide and maintain the CI resources required for
>>> the Bolt backend and will investigate Bolt-specific CI failures. After
>> each
>>> PR is merged into the bytedance/bolt
>>> <https://github.com/bytedance/bolt> repository,
>>> Bolt CI will check out the latest Gluten main branch and run the Bolt
>>> backend unit tests against it to detect compatibility issues early.
>>> The required shared-module changes were split into five backend-neutral
>> PRs
>>> and have been merged into Gluten main, as tracked in issue #12456
>>> <https://github.com/apache/gluten/issues/12456>. The current PR focuses
>> on
>>> the Bolt-specific implementation and its build, test, documentation, and
>> CI
>>> integration. The related LEGAL-729
>>> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
>>> Links:
>>>
>>> - Current discussion:
>>> https://github.com/apache/gluten/discussions/12944
>>> - Proposed change: https://github.com/apache/gluten/pull/12454
>>> - Tracking issue: https://github.com/apache/gluten/issues/12456
>>> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>>>
>>> Please vote:
>>>
>>> - +1: approve adding Bolt as an optional backend
>>> - 0: no opinion
>>> - -1: object to the proposal; please provide a technical justification
>>>
>>> This vote will remain open for at least 72 hours.
>>>
>>> Thanks,
>>> Guangxin Wang
>>>
>>
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Guangxin Wang <wa...@gmail.com>.
Hi Jacky:
1. CI for Bolt will be disabled upon initial merge. We will enable it only
after the CI infrastructure machines are fully provisioned.
2, You can ping @taiyang-li @zhli1142015. They will act as the shepherds
and key co‑authors for Bolt.
Jacky Lee <qc...@gmail.com> 于2026年9月7日周一 15:42写道：
> +1 (binding). Two things I'd like to check though.
>
> CI first: #12288 is still open about bringing our GHA usage down, and
> adding Bolt will likely make that tighter -- worth thinking ahead about how
> we handle it.
>
> The other is maintenance. Once Bolt lands, most core changes will touch
> more than one backend, so we'll probably end up @-ing people a lot. Could
> you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
> would do)? Then anyone touching core can request review from them up front
> and confirm the Bolt side, instead of guessing who to ping.
>
> felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
>
> > +1.
> >
> > Thanks for pushing this forward and addressing the feedback from the
> > previous vote.
> >
> > A key concern previously raised was minimizing the operational and
> > engineering burden on Velox developers. This PR delivers a clean
> > abstraction layer that effectively decouples Velox and Bolt from the
> > ClickHouse backend while refactoring the existing Velox backend
> > architecture. The implementation aligns well with our vision for a
> > maintainable, extensible codebase, and I'm very happy with the final
> state
> > of these changes.
> >
> > Great job on this effort!
> >
> > On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
> > wrote:
> >
> > > Hi Gluten community,
> > > Following the renewed discussion, no additional concerns have been
> > raised.
> > > I would therefore like to start a vote on whether to accept Bolt as an
> > > optional backend in Apache Gluten. PR #12454
> > > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > > implementation.
> > > Bolt has been deployed at large scale across multiple ByteDance product
> > > lines and validated on more than one million Spark jobs per day. The
> > > current Bolt contributors will take primary responsibility for the
> > > day-to-day maintenance of Bolt-specific code, including compatibility
> > > updates, documentation, testing, and issue resolution. All changes,
> > > including those under backends-bolt/, will continue to follow the
> normal
> > > Gluten contribution and review process.
> > > Bolt contributors will provide and maintain the CI resources required
> for
> > > the Bolt backend and will investigate Bolt-specific CI failures. After
> > each
> > > PR is merged into the bytedance/bolt
> > > <https://github.com/bytedance/bolt> repository,
> > > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > > backend unit tests against it to detect compatibility issues early.
> > > The required shared-module changes were split into five backend-neutral
> > PRs
> > > and have been merged into Gluten main, as tracked in issue #12456
> > > <https://github.com/apache/gluten/issues/12456>. The current PR
> focuses
> > on
> > > the Bolt-specific implementation and its build, test, documentation,
> and
> > CI
> > > integration. The related LEGAL-729
> > > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > > Links:
> > >
> > > - Current discussion:
> > > https://github.com/apache/gluten/discussions/12944
> > > - Proposed change: https://github.com/apache/gluten/pull/12454
> > > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> > >
> > > Please vote:
> > >
> > > - +1: approve adding Bolt as an optional backend
> > > - 0: no opinion
> > > - -1: object to the proposal; please provide a technical
> justification
> > >
> > > This vote will remain open for at least 72 hours.
> > >
> > > Thanks,
> > > Guangxin Wang
> > >
> >
>
--
Best Regards!
Wang Guangxin
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Jacky Lee <qc...@gmail.com>.
+1 (binding). Two things I'd like to check though.
CI first: #12288 is still open about bringing our GHA usage down, and
adding Bolt will likely make that tighter -- worth thinking ahead about how
we handle it.
The other is maintenance. Once Bolt lands, most core changes will touch
more than one backend, so we'll probably end up @-ing people a lot. Could
you name a few shepherds and key co-authors for Bolt (a CODEOWNERS entry
would do)? Then anyone touching core can request review from them up front
and confirm the Bolt side, instead of guessing who to ping.
felix f <bi...@gmail.com> 于2026年9月7日周一 15:19写道：
> +1.
>
> Thanks for pushing this forward and addressing the feedback from the
> previous vote.
>
> A key concern previously raised was minimizing the operational and
> engineering burden on Velox developers. This PR delivers a clean
> abstraction layer that effectively decouples Velox and Bolt from the
> ClickHouse backend while refactoring the existing Velox backend
> architecture. The implementation aligns well with our vision for a
> maintainable, extensible codebase, and I'm very happy with the final state
> of these changes.
>
> Great job on this effort!
>
> On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
> wrote:
>
> > Hi Gluten community,
> > Following the renewed discussion, no additional concerns have been
> raised.
> > I would therefore like to start a vote on whether to accept Bolt as an
> > optional backend in Apache Gluten. PR #12454
> > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > implementation.
> > Bolt has been deployed at large scale across multiple ByteDance product
> > lines and validated on more than one million Spark jobs per day. The
> > current Bolt contributors will take primary responsibility for the
> > day-to-day maintenance of Bolt-specific code, including compatibility
> > updates, documentation, testing, and issue resolution. All changes,
> > including those under backends-bolt/, will continue to follow the normal
> > Gluten contribution and review process.
> > Bolt contributors will provide and maintain the CI resources required for
> > the Bolt backend and will investigate Bolt-specific CI failures. After
> each
> > PR is merged into the bytedance/bolt
> > <https://github.com/bytedance/bolt> repository,
> > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > backend unit tests against it to detect compatibility issues early.
> > The required shared-module changes were split into five backend-neutral
> PRs
> > and have been merged into Gluten main, as tracked in issue #12456
> > <https://github.com/apache/gluten/issues/12456>. The current PR focuses
> on
> > the Bolt-specific implementation and its build, test, documentation, and
> CI
> > integration. The related LEGAL-729
> > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > Links:
> >
> > - Current discussion:
> > https://github.com/apache/gluten/discussions/12944
> > - Proposed change: https://github.com/apache/gluten/pull/12454
> > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >
> > Please vote:
> >
> > - +1: approve adding Bolt as an optional backend
> > - 0: no opinion
> > - -1: object to the proposal; please provide a technical justification
> >
> > This vote will remain open for at least 72 hours.
> >
> > Thanks,
> > Guangxin Wang
> >
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by felix f <bi...@gmail.com>.
+1.
Thanks for pushing this forward and addressing the feedback from the
previous vote.
A key concern previously raised was minimizing the operational and
engineering burden on Velox developers. This PR delivers a clean
abstraction layer that effectively decouples Velox and Bolt from the
ClickHouse backend while refactoring the existing Velox backend
architecture. The implementation aligns well with our vision for a
maintainable, extensible codebase, and I'm very happy with the final state
of these changes.
Great job on this effort!
On Mon, Sep 7, 2026 at 12:01 AM wangguangxin <wa...@apache.org>
wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Zhen Li <zh...@apache.org>.
+1
On 2026/09/07 07:13:54 liuneng wrote:
> +1
>
> wangguangxin <wa...@apache.org> 于2026年9月7日周一 15:02写道：
>
> > Hi Gluten community,
> > Following the renewed discussion, no additional concerns have been raised.
> > I would therefore like to start a vote on whether to accept Bolt as an
> > optional backend in Apache Gluten. PR #12454
> > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > implementation.
> > Bolt has been deployed at large scale across multiple ByteDance product
> > lines and validated on more than one million Spark jobs per day. The
> > current Bolt contributors will take primary responsibility for the
> > day-to-day maintenance of Bolt-specific code, including compatibility
> > updates, documentation, testing, and issue resolution. All changes,
> > including those under backends-bolt/, will continue to follow the normal
> > Gluten contribution and review process.
> > Bolt contributors will provide and maintain the CI resources required for
> > the Bolt backend and will investigate Bolt-specific CI failures. After each
> > PR is merged into the bytedance/bolt
> > <https://github.com/bytedance/bolt> repository,
> > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > backend unit tests against it to detect compatibility issues early.
> > The required shared-module changes were split into five backend-neutral PRs
> > and have been merged into Gluten main, as tracked in issue #12456
> > <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> > the Bolt-specific implementation and its build, test, documentation, and CI
> > integration. The related LEGAL-729
> > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > Links:
> >
> > - Current discussion:
> > https://github.com/apache/gluten/discussions/12944
> > - Proposed change: https://github.com/apache/gluten/pull/12454
> > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >
> > Please vote:
> >
> > - +1: approve adding Bolt as an optional backend
> > - 0: no opinion
> > - -1: object to the proposal; please provide a technical justification
> >
> > This vote will remain open for at least 72 hours.
> >
> > Thanks,
> > Guangxin Wang
> >
>
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by liuneng <li...@apache.org>.
+1
wangguangxin <wa...@apache.org> 于2026年9月7日周一 15:02写道：
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by 李扬 <ta...@apache.org>.
My vote is +1. Thanks for guangxin's contribution!
wangguangxin <wa...@apache.org> 于2026年9月7日周一 15:01写道：
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Mingyong Xu <ex...@apache.org>.
+1
On 2026/09/07 07:01:14 wangguangxin wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion: https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Yunhe Zou <ke...@apache.org>.
+1
On 2026/09/07 07:01:14 wangguangxin wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion: https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Hongze Zhang <ho...@apache.org>.
+1
On Tue, Sep 8, 2026 at 10:07 AM zhang listar <zh...@gmail.com> wrote:
>
> +1
>
> Wenzheng Liu <lw...@apache.org> 于2026年9月7日周一 22:20写道：
>
> > +1
> >
> > On 2026/09/07 07:01:14 wangguangxin wrote:
> > > Hi Gluten community,
> > > Following the renewed discussion, no additional concerns have been
> > raised.
> > > I would therefore like to start a vote on whether to accept Bolt as an
> > > optional backend in Apache Gluten. PR #12454
> > > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > > implementation.
> > > Bolt has been deployed at large scale across multiple ByteDance product
> > > lines and validated on more than one million Spark jobs per day. The
> > > current Bolt contributors will take primary responsibility for the
> > > day-to-day maintenance of Bolt-specific code, including compatibility
> > > updates, documentation, testing, and issue resolution. All changes,
> > > including those under backends-bolt/, will continue to follow the normal
> > > Gluten contribution and review process.
> > > Bolt contributors will provide and maintain the CI resources required for
> > > the Bolt backend and will investigate Bolt-specific CI failures. After
> > each
> > > PR is merged into the bytedance/bolt
> > > <https://github.com/bytedance/bolt> repository,
> > > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > > backend unit tests against it to detect compatibility issues early.
> > > The required shared-module changes were split into five backend-neutral
> > PRs
> > > and have been merged into Gluten main, as tracked in issue #12456
> > > <https://github.com/apache/gluten/issues/12456>. The current PR focuses
> > on
> > > the Bolt-specific implementation and its build, test, documentation, and
> > CI
> > > integration. The related LEGAL-729
> > > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > > Links:
> > >
> > > - Current discussion:
> > https://github.com/apache/gluten/discussions/12944
> > > - Proposed change: https://github.com/apache/gluten/pull/12454
> > > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> > >
> > > Please vote:
> > >
> > > - +1: approve adding Bolt as an optional backend
> > > - 0: no opinion
> > > - -1: object to the proposal; please provide a technical justification
> > >
> > > This vote will remain open for at least 72 hours.
> > >
> > > Thanks,
> > > Guangxin Wang
> > >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@gluten.apache.org
> > For additional commands, e-mail: dev-help@gluten.apache.org
> >
> >
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Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by zhang listar <zh...@gmail.com>.
+1
Wenzheng Liu <lw...@apache.org> 于2026年9月7日周一 22:20写道：
> +1
>
> On 2026/09/07 07:01:14 wangguangxin wrote:
> > Hi Gluten community,
> > Following the renewed discussion, no additional concerns have been
> raised.
> > I would therefore like to start a vote on whether to accept Bolt as an
> > optional backend in Apache Gluten. PR #12454
> > <https://github.com/apache/gluten/pull/12454> contains the proposed
> > implementation.
> > Bolt has been deployed at large scale across multiple ByteDance product
> > lines and validated on more than one million Spark jobs per day. The
> > current Bolt contributors will take primary responsibility for the
> > day-to-day maintenance of Bolt-specific code, including compatibility
> > updates, documentation, testing, and issue resolution. All changes,
> > including those under backends-bolt/, will continue to follow the normal
> > Gluten contribution and review process.
> > Bolt contributors will provide and maintain the CI resources required for
> > the Bolt backend and will investigate Bolt-specific CI failures. After
> each
> > PR is merged into the bytedance/bolt
> > <https://github.com/bytedance/bolt> repository,
> > Bolt CI will check out the latest Gluten main branch and run the Bolt
> > backend unit tests against it to detect compatibility issues early.
> > The required shared-module changes were split into five backend-neutral
> PRs
> > and have been merged into Gluten main, as tracked in issue #12456
> > <https://github.com/apache/gluten/issues/12456>. The current PR focuses
> on
> > the Bolt-specific implementation and its build, test, documentation, and
> CI
> > integration. The related LEGAL-729
> > <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> > Links:
> >
> > - Current discussion:
> https://github.com/apache/gluten/discussions/12944
> > - Proposed change: https://github.com/apache/gluten/pull/12454
> > - Tracking issue: https://github.com/apache/gluten/issues/12456
> > - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
> >
> > Please vote:
> >
> > - +1: approve adding Bolt as an optional backend
> > - 0: no opinion
> > - -1: object to the proposal; please provide a technical justification
> >
> > This vote will remain open for at least 72 hours.
> >
> > Thanks,
> > Guangxin Wang
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@gluten.apache.org
> For additional commands, e-mail: dev-help@gluten.apache.org
>
>
Re: [VOTE] Add Bolt as a New Backend to Apache Gluten
Posted by Wenzheng Liu <lw...@apache.org>.
+1
On 2026/09/07 07:01:14 wangguangxin wrote:
> Hi Gluten community,
> Following the renewed discussion, no additional concerns have been raised.
> I would therefore like to start a vote on whether to accept Bolt as an
> optional backend in Apache Gluten. PR #12454
> <https://github.com/apache/gluten/pull/12454> contains the proposed
> implementation.
> Bolt has been deployed at large scale across multiple ByteDance product
> lines and validated on more than one million Spark jobs per day. The
> current Bolt contributors will take primary responsibility for the
> day-to-day maintenance of Bolt-specific code, including compatibility
> updates, documentation, testing, and issue resolution. All changes,
> including those under backends-bolt/, will continue to follow the normal
> Gluten contribution and review process.
> Bolt contributors will provide and maintain the CI resources required for
> the Bolt backend and will investigate Bolt-specific CI failures. After each
> PR is merged into the bytedance/bolt
> <https://github.com/bytedance/bolt> repository,
> Bolt CI will check out the latest Gluten main branch and run the Bolt
> backend unit tests against it to detect compatibility issues early.
> The required shared-module changes were split into five backend-neutral PRs
> and have been merged into Gluten main, as tracked in issue #12456
> <https://github.com/apache/gluten/issues/12456>. The current PR focuses on
> the Bolt-specific implementation and its build, test, documentation, and CI
> integration. The related LEGAL-729
> <https://issues.apache.org/jira/browse/LEGAL-729> issue is closed.
> Links:
>
> - Current discussion: https://github.com/apache/gluten/discussions/12944
> - Proposed change: https://github.com/apache/gluten/pull/12454
> - Tracking issue: https://github.com/apache/gluten/issues/12456
> - Legal review: https://issues.apache.org/jira/browse/LEGAL-729
>
> Please vote:
>
> - +1: approve adding Bolt as an optional backend
> - 0: no opinion
> - -1: object to the proposal; please provide a technical justification
>
> This vote will remain open for at least 72 hours.
>
> Thanks,
> Guangxin Wang
>
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