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Posted to user@paimon.apache.org by Jingsong Li <ji...@gmail.com> on 2026/09/08 10:12:50 UTC

[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Hi, everyone

On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
the new Paimon PMC Member.

Hongbo has made sustained, substantial, and broad contributions to the
Apache Paimon project since December 2024.

Her contributions cover a wide range of important technical areas,
including REST Catalog APIs, PyPaimon, Data Evolution, Ray
integration, BLOB and VARIANT support, vector and global indexes,
native Rust scan planning, release engineering, and correctness and
performance
improvements across the Flink and Spark integrations.

Please join me in congratulating Hongbo Xiao (hope) for becoming
Paimon PMC Member!

Best,
Jingsong Lee (on behalf of the Paimon PMC)

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by yejunhao <44...@qq.com>.
Congratulations, Hongbo

Best,
Junhao

> 2026年9月8日 18:12，Jingsong Li <ji...@gmail.com> 写道：
> 
> Hi, everyone
> 
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
> 
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
> 
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
> 
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
> 
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by lei li <ll...@outlook.com>.
Congratulations, Hongbo! Well deserved!

Best regards,
Lei Li

2026年9月8日 18:12，Jingsong Li <ji...@gmail.com> 写道：

Hi, everyone

On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
the new Paimon PMC Member.

Hongbo has made sustained, substantial, and broad contributions to the
Apache Paimon project since December 2024.

Her contributions cover a wide range of important technical areas,
including REST Catalog APIs, PyPaimon, Data Evolution, Ray
integration, BLOB and VARIANT support, vector and global indexes,
native Rust scan planning, release engineering, and correctness and
performance
improvements across the Flink and Spark integrations.

Please join me in congratulating Hongbo Xiao (hope) for becoming
Paimon PMC Member!

Best,
Jingsong Lee (on behalf of the Paimon PMC)

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Nicholas Jiang <ni...@apache.org>.
Congratulations! Well deserved!

Regards,
Nicholas Jiang

On 2026/09/08 10:12:50 Jingsong Li wrote:
> Hi, everyone
> 
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
> 
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
> 
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
> 
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
> 
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)
>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by lining jing <ji...@gmail.com>.
Congratulations, Hongbo

Best,
Jerry

On Wed, Sep 9, 2026 at 11:00 AM wj wang <ho...@gmail.com> wrote:
>
> Congratulations!
>
> On Wed, Sep 9, 2026 at 12:21 AM Ron Liu <ro...@gmail.com> wrote:
> >
> > Congratulations, Hongbo
> >
> > Best,
> > Ron
> >
> > Leonard Xu <xb...@gmail.com> 于2026年9月8日周二 22:16写道：
> >
> > > Congratulations, Hongbo!
> > >
> > >
> > > Best,
> > > Leonard
> > >

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by wj wang <ho...@gmail.com>.
Congratulations!

On Wed, Sep 9, 2026 at 12:21 AM Ron Liu <ro...@gmail.com> wrote:
>
> Congratulations, Hongbo
>
> Best,
> Ron
>
> Leonard Xu <xb...@gmail.com> 于2026年9月8日周二 22:16写道：
>
> > Congratulations, Hongbo!
> >
> >
> > Best,
> > Leonard
> >

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Ron Liu <ro...@gmail.com>.
Congratulations, Hongbo

Best,
Ron

Leonard Xu <xb...@gmail.com> 于2026年9月8日周二 22:16写道：

> Congratulations, Hongbo!
>
>
> Best,
> Leonard
>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Leonard Xu <xb...@gmail.com>.
Congratulations, Hongbo!  


Best,
Leonard

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by QuakeWang <wa...@foxmail.com>.
Congratulations, Hongbo! Well deserved!

Best regards,
QuakeWang

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by yuxia <lu...@alumni.sjtu.edu.cn>.
Congratulations, Hongbo! Well deserved! Thank you so much for reviewing my code in the early days of paimon-rust, answering my questions about Paimon, and helping me get the first paimon-rust release out. 

Best regards,
Yuxia

----- 原始邮件 -----
发件人: "Arnav Balyan" <ar...@gmail.com>
收件人: "dev" <de...@paimon.apache.org>
抄送: "user" <us...@paimon.apache.org>
发送时间: 星期二, 2026年 9 月 08日 下午 6:56:07
主题: Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Congratulations, Hongbo! Well deserved, thank you for all your work and
contributions to the project and the Paimon community!

Warm Regards,
Arnav

On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com> wrote:

> Thanks Jingsong!
>
> It is a great honor to join the Paimon PMC. Since I started contributing
> to Paimon, I’ve learned a great deal and grown both technically and as an
> open-source contributor. Much of that growth has come from working with
> everyone in the community—discussing ideas, reviewing code, and solving
> problems together. I’m grateful to everyone who has supported me along the
> way.
>
> I look forward to taking on the responsibilities of this role and
> continuing to contribute to Paimon community.
>
> Best,
> Hongbo
>
>
>
> 原始邮件
> 发件人：Jingsong Li <ji...@gmail.com>
> 发件时间：2026年9月8日 18:12
> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>
>
> Hi, everyone
>
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
>
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
>
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
>
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
>
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)
>
>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Biao Liu <mm...@gmail.com>.
Congratulations, well deserved!

Thanks,
Biao /'bɪ.aʊ/



On Tue, 8 Sept 2026 at 18:56, Arnav Balyan <ar...@gmail.com> wrote:

> Congratulations, Hongbo! Well deserved, thank you for all your work and
> contributions to the project and the Paimon community!
>
> Warm Regards,
> Arnav
>
> On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com>
> wrote:
>
>> Thanks Jingsong!
>>
>> It is a great honor to join the Paimon PMC. Since I started contributing
>> to Paimon, I’ve learned a great deal and grown both technically and as an
>> open-source contributor. Much of that growth has come from working with
>> everyone in the community—discussing ideas, reviewing code, and solving
>> problems together. I’m grateful to everyone who has supported me along the
>> way.
>>
>> I look forward to taking on the responsibilities of this role and
>> continuing to contribute to Paimon community.
>>
>> Best,
>> Hongbo
>>
>>
>>
>> 原始邮件
>> 发件人：Jingsong Li <ji...@gmail.com>
>> 发件时间：2026年9月8日 18:12
>> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
>> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>>
>>
>> Hi, everyone
>>
>> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
>> the new Paimon PMC Member.
>>
>> Hongbo has made sustained, substantial, and broad contributions to the
>> Apache Paimon project since December 2024.
>>
>> Her contributions cover a wide range of important technical areas,
>> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
>> integration, BLOB and VARIANT support, vector and global indexes,
>> native Rust scan planning, release engineering, and correctness and
>> performance
>> improvements across the Flink and Spark integrations.
>>
>> Please join me in congratulating Hongbo Xiao (hope) for becoming
>> Paimon PMC Member!
>>
>> Best,
>> Jingsong Lee (on behalf of the Paimon PMC)
>>
>>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by yuxia <lu...@alumni.sjtu.edu.cn>.
Congratulations, Hongbo! Well deserved! Thank you so much for reviewing my code in the early days of paimon-rust, answering my questions about Paimon, and helping me get the first paimon-rust release out. 

Best regards,
Yuxia

----- 原始邮件 -----
发件人: "Arnav Balyan" <ar...@gmail.com>
收件人: "dev" <de...@paimon.apache.org>
抄送: "user" <us...@paimon.apache.org>
发送时间: 星期二, 2026年 9 月 08日 下午 6:56:07
主题: Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Congratulations, Hongbo! Well deserved, thank you for all your work and
contributions to the project and the Paimon community!

Warm Regards,
Arnav

On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com> wrote:

> Thanks Jingsong!
>
> It is a great honor to join the Paimon PMC. Since I started contributing
> to Paimon, I’ve learned a great deal and grown both technically and as an
> open-source contributor. Much of that growth has come from working with
> everyone in the community—discussing ideas, reviewing code, and solving
> problems together. I’m grateful to everyone who has supported me along the
> way.
>
> I look forward to taking on the responsibilities of this role and
> continuing to contribute to Paimon community.
>
> Best,
> Hongbo
>
>
>
> 原始邮件
> 发件人：Jingsong Li <ji...@gmail.com>
> 发件时间：2026年9月8日 18:12
> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>
>
> Hi, everyone
>
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
>
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
>
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
>
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
>
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)
>
>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Biao Liu <mm...@gmail.com>.
Congratulations, well deserved!

Thanks,
Biao /'bɪ.aʊ/



On Tue, 8 Sept 2026 at 18:56, Arnav Balyan <ar...@gmail.com> wrote:

> Congratulations, Hongbo! Well deserved, thank you for all your work and
> contributions to the project and the Paimon community!
>
> Warm Regards,
> Arnav
>
> On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com>
> wrote:
>
>> Thanks Jingsong!
>>
>> It is a great honor to join the Paimon PMC. Since I started contributing
>> to Paimon, I’ve learned a great deal and grown both technically and as an
>> open-source contributor. Much of that growth has come from working with
>> everyone in the community—discussing ideas, reviewing code, and solving
>> problems together. I’m grateful to everyone who has supported me along the
>> way.
>>
>> I look forward to taking on the responsibilities of this role and
>> continuing to contribute to Paimon community.
>>
>> Best,
>> Hongbo
>>
>>
>>
>> 原始邮件
>> 发件人：Jingsong Li <ji...@gmail.com>
>> 发件时间：2026年9月8日 18:12
>> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
>> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>>
>>
>> Hi, everyone
>>
>> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
>> the new Paimon PMC Member.
>>
>> Hongbo has made sustained, substantial, and broad contributions to the
>> Apache Paimon project since December 2024.
>>
>> Her contributions cover a wide range of important technical areas,
>> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
>> integration, BLOB and VARIANT support, vector and global indexes,
>> native Rust scan planning, release engineering, and correctness and
>> performance
>> improvements across the Flink and Spark integrations.
>>
>> Please join me in congratulating Hongbo Xiao (hope) for becoming
>> Paimon PMC Member!
>>
>> Best,
>> Jingsong Lee (on behalf of the Paimon PMC)
>>
>>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Arnav Balyan <ar...@gmail.com>.
Congratulations, Hongbo! Well deserved, thank you for all your work and
contributions to the project and the Paimon community!

Warm Regards,
Arnav

On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com> wrote:

> Thanks Jingsong!
>
> It is a great honor to join the Paimon PMC. Since I started contributing
> to Paimon, I’ve learned a great deal and grown both technically and as an
> open-source contributor. Much of that growth has come from working with
> everyone in the community—discussing ideas, reviewing code, and solving
> problems together. I’m grateful to everyone who has supported me along the
> way.
>
> I look forward to taking on the responsibilities of this role and
> continuing to contribute to Paimon community.
>
> Best,
> Hongbo
>
>
>
> 原始邮件
> 发件人：Jingsong Li <ji...@gmail.com>
> 发件时间：2026年9月8日 18:12
> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>
>
> Hi, everyone
>
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
>
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
>
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
>
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
>
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)
>
>

Re: [ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by Arnav Balyan <ar...@gmail.com>.
Congratulations, Hongbo! Well deserved, thank you for all your work and
contributions to the project and the Paimon community!

Warm Regards,
Arnav

On Tue, Sep 8, 2026 at 4:05 PM hongbo.xiao <ho...@foxmail.com> wrote:

> Thanks Jingsong!
>
> It is a great honor to join the Paimon PMC. Since I started contributing
> to Paimon, I’ve learned a great deal and grown both technically and as an
> open-source contributor. Much of that growth has come from working with
> everyone in the community—discussing ideas, reviewing code, and solving
> problems together. I’m grateful to everyone who has supported me along the
> way.
>
> I look forward to taking on the responsibilities of this role and
> continuing to contribute to Paimon community.
>
> Best,
> Hongbo
>
>
>
> 原始邮件
> 发件人：Jingsong Li <ji...@gmail.com>
> 发件时间：2026年9月8日 18:12
> 收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
> 主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)
>
>
> Hi, everyone
>
> On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
> the new Paimon PMC Member.
>
> Hongbo has made sustained, substantial, and broad contributions to the
> Apache Paimon project since December 2024.
>
> Her contributions cover a wide range of important technical areas,
> including REST Catalog APIs, PyPaimon, Data Evolution, Ray
> integration, BLOB and VARIANT support, vector and global indexes,
> native Rust scan planning, release engineering, and correctness and
> performance
> improvements across the Flink and Spark integrations.
>
> Please join me in congratulating Hongbo Xiao (hope) for becoming
> Paimon PMC Member!
>
> Best,
> Jingsong Lee (on behalf of the Paimon PMC)
>
>

回复：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by "hongbo.xiao" <ho...@foxmail.com>.
Thanks Jingsong!

It is a great honor to join the Paimon PMC. Since I started contributing to Paimon, I’ve learned a great deal and grown both technically and as an open-source contributor. Much of that growth has come from working with everyone in the community—discussing ideas, reviewing code, and solving problems together. I’m grateful to everyone who has supported me along the way.

I look forward to taking on the responsibilities of this role and continuing to contribute to Paimon community.

Best,
Hongbo



原始邮件
发件人：Jingsong Li <ji...@gmail.com>
发件时间：2026年9月8日 18:12
收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)


Hi, everyone

On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
the new Paimon PMC Member.

Hongbo has made sustained, substantial, and broad contributions to the
Apache Paimon project since December 2024.

Her contributions cover a wide range of important technical areas,
including REST Catalog APIs, PyPaimon, Data Evolution, Ray
integration, BLOB and VARIANT support, vector and global indexes,
native Rust scan planning, release engineering, and correctness and
performance
improvements across the Flink and Spark integrations.

Please join me in congratulating Hongbo Xiao (hope) for becoming
Paimon PMC Member!

Best,
Jingsong Lee (on behalf of the Paimon PMC)

回复：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)

Posted by "hongbo.xiao" <ho...@foxmail.com>.
Thanks Jingsong!

It is a great honor to join the Paimon PMC. Since I started contributing to Paimon, I’ve learned a great deal and grown both technically and as an open-source contributor. Much of that growth has come from working with everyone in the community—discussing ideas, reviewing code, and solving problems together. I’m grateful to everyone who has supported me along the way.

I look forward to taking on the responsibilities of this role and continuing to contribute to Paimon community.

Best,
Hongbo



原始邮件
发件人：Jingsong Li <ji...@gmail.com>
发件时间：2026年9月8日 18:12
收件人：dev <de...@paimon.apache.org>, user <us...@paimon.apache.org>
主题：[ANNOUNCE] New Apache Paimon PMC Member - Hongbo Xiao (hope)


Hi, everyone

On behalf of the PMC, I'm very happy to announce Hongbo Xiao (hope) as
the new Paimon PMC Member.

Hongbo has made sustained, substantial, and broad contributions to the
Apache Paimon project since December 2024.

Her contributions cover a wide range of important technical areas,
including REST Catalog APIs, PyPaimon, Data Evolution, Ray
integration, BLOB and VARIANT support, vector and global indexes,
native Rust scan planning, release engineering, and correctness and
performance
improvements across the Flink and Spark integrations.

Please join me in congratulating Hongbo Xiao (hope) for becoming
Paimon PMC Member!

Best,
Jingsong Lee (on behalf of the Paimon PMC)