Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Fokko Driesprong]

Thanks Shawn for running the release!

+1 binding

[x] Download links are valid
[x] Checksums and signatures are correct
[x] LICENSE and NOTICE files are present
[x] No unexpected binary files are included
[x] All source files have ASF headers
[x] The project builds successfully from source

Just a small not on the side. I had to do some magic to get the differences 
between 0.9.0. I think it would be nice to also include this in the VOTE mail. 
This way folks can test out specific fixes.


 
  Bug Fixes 

 
  - fix: incorrect Parquet INT96 timestamp values from ArrowReader (#2301)  

   
  - fix: build_fallback_field_id_map produces incorrect column indices for 
schemas with nested types (#2307)   
  
  - fix(s3tables): use 's3' as the default scheme (#2313)   

   
  - fix: explicitly set Python interpreter in maturin build to prevent using 
wrong version (#2277)   



 
  Security / Dependency Updates 

 
  - Bump rustls-webpki from 0.103.12 → 0.103.13 to fix RUSTSEC-2026-0104 
(#2356) 

  - Fix RUSTSEC-2026-0097 (another rustls advisory) (#2331) 

 
  - Bump rustls-webpki from 0.103.7 → 0.103.10 in Python bindings (#2278)
  - Disable inherited AWS SDK default features and fix audit check (#2274)  

 
  - Revert serde_arrow to arrow-57 for 0.9.1 (compatibility fix)

   


 
  CI / Infrastructure   

 
  - Improve GitHub workflows (#2289)

 
  - Fix zizmor security findings in CI (#2290, #2324, #2333, #2334) 

 
  - Remove GitHub Actions from Dependabot configuration (#2267) 

   
  - Ensure bash shell is used for env steps (#2305) 

 
  - Change publish parallelism back to 1 (#2254)

   

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Sung Yun]

Hi Shawn,

Thanks for working on this release.

+1 binding

- Verified checksums and signatures 
- Built from source and successfully ran tests
- Checked LICENSE and NOTICE
- No unexpected binaries were found
- Verified the download links are correct.

Just noting that I observed a similar flakiness with the test Kurtis mentioned, 
though I do not consider it a blocker for this release.

Sung

On 2026/05/06 07:56:14 Maximilian Michels wrote:
> +1 (non-binding)
> 
> 1. Verified the archive checksum and signature
> 2. Extracted and inspected the source code for binaries
> 3. Verified license files / headers
> 
> -Max
> 
> PS: Still one more binding vote needed!
> 
> On Tue, May 5, 2026 at 7:18 PM Kevin Liu  wrote:
> >
> > Bump, this needs 1 more binding vote :)
> >
> > On Fri, May 1, 2026 at 4:28 PM Kurtis Wright  
> > wrote:
> >>
> >> +1 (non-binding)
> >>
> >> Verified on two machines:
> >>
> >> AL2 x86_64
> >> AL2 aarch64
> >>
> >>
> >> Checks performed on both:
> >>
> >> Signature: `gpg --verify` OK against KEYS from 
> >> https://downloads.apache.org/iceberg/KEYS
> >> Checksum: sha512 OK
> >> LICENSE and NOTICE present at the tarball root
> >> Binary files found include Avro manifest-list fixtures and Puffin `.bin` 
> >> fixtures under `crates/iceberg/testdata/`. Non-blocking nit: 
> >> `.idea/vcs.xml` is included in the tarball. Will create an issue and send 
> >> PR to remove IDE files if this wasn't intentional.
> >> License headers: `license-eye header check` found 0 invalid
> >>ran via `go install 
> >> github.com/apache/skywalking-eyes/cmd/license-eye@latest` received 
> >> following error: apache/skywalking-eyes:latest` container image fails with 
> >> `exec format error` on linux/arm64 — appears amd64-only
> >> Built from source: `make build` passed on both (1 flaky test see note 
> >> below)
> >> Unit + doc tests: `make unit-test` passed on both
> >>
> >> One test showed flakiness during `make unit-test`:
> >> `catalog::memory::catalog::tests::test_update_table` failed once with
> >> assertion failed: table.metadata().last_updated_ms() < 
> >> updated_table.metadata().last_updated_ms()
> >> at crates/iceberg/src/catalog/memory/catalog.rs:1880
> >> I have cut the following minor changes to fix it:
> >>
> >> PR - https://github.com/apache/iceberg-rust/pull/2395
> >> Issue - https://github.com/apache/iceberg-rust/issues/2393
> >>
> >> On Wed, Apr 29, 2026 at 9:12 PM Jean-Baptiste Onofré  
> >> wrote:
> >>>
> >>> +1 (non binding)
> >>>
> >>> See my comment about binary files present in the source distribution.
> >>>
> >>> I verified:
> >>> - signature and checksum are good
> >>> - LICENSE and NOTICE are correct
> >>> - ASF header is present in all expected files
> >>> - There are three compiled binary test data files present in the source 
> >>> distribution (empty-puffin-uncompressed.bin, 
> >>> sample-metric-data-compressed-zstd.bin, 
> >>> sample-metric-data-uncompressed.bin). Source distribution must not 
> >>> contain any binary/compiled file. It would be great to download these 
> >>> files at build time instead of being part of the source distribution. 
> >>> Worth to consider in future release.
> >>>
> >>> Regards
> >>> JB
> >>>
> >>> On Tue, Apr 28, 2026 at 11:28 PM Shawn Chang  
> >>> wrote:
> 
>  Hello Apache Iceberg Rust Community,
> 
>  This is a call for a vote to release Apache Iceberg Rust version 0.9.1.
> 
>  The tag to be voted on is: v0.9.1-rc.3
> 
>  The release candidate artifacts are available at:
>  https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
> 
>  The KEYS file for verifying signatures is available at:
>  https://downloads.apache.org/iceberg/KEYS
> 
>  The Git tag for this release is:
>  https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
> 
>  Please download, verify, and test the release candidate.
> 
>  This vote will be open for at least 72 hours and will remain open until 
>  the required number of votes is reached.
> 
>  Please vote accordingly:
>  [ ] +1 Approve
>  [ ] +0 No opinion
>  [ ] -1 Disapprove (please provide a reason)
> 
>  To learn more about Apache Iceberg, please visit:
>  https://rust.iceberg.apache.org/
> 
>  Checklist for reference:
>  [ ] Download links are valid
>  [ ] Checksums and signatures are correct
>  [ ] LICENSE and NOTICE files are present
>  [ ] No unexpected binary files are included
>  [ ] All source files have ASF headers
>  [ ] The project builds successfully from source
> 
>  For more details, please refer to:
>  https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
> 
>  Thanks,
>  Shawn
> >>
> >>
> >>
> >> --
> >> Thank You and Cheers,
> >> Kurtis C. Wright
> 

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Maximilian Michels]

+1 (non-binding)

1. Verified the archive checksum and signature
2. Extracted and inspected the source code for binaries
3. Verified license files / headers

-Max

PS: Still one more binding vote needed!

On Tue, May 5, 2026 at 7:18 PM Kevin Liu  wrote:
>
> Bump, this needs 1 more binding vote :)
>
> On Fri, May 1, 2026 at 4:28 PM Kurtis Wright  wrote:
>>
>> +1 (non-binding)
>>
>> Verified on two machines:
>>
>> AL2 x86_64
>> AL2 aarch64
>>
>>
>> Checks performed on both:
>>
>> Signature: `gpg --verify` OK against KEYS from 
>> https://downloads.apache.org/iceberg/KEYS
>> Checksum: sha512 OK
>> LICENSE and NOTICE present at the tarball root
>> Binary files found include Avro manifest-list fixtures and Puffin `.bin` 
>> fixtures under `crates/iceberg/testdata/`. Non-blocking nit: `.idea/vcs.xml` 
>> is included in the tarball. Will create an issue and send PR to remove IDE 
>> files if this wasn't intentional.
>> License headers: `license-eye header check` found 0 invalid
>>ran via `go install 
>> github.com/apache/skywalking-eyes/cmd/license-eye@latest` received following 
>> error: apache/skywalking-eyes:latest` container image fails with `exec 
>> format error` on linux/arm64 — appears amd64-only
>> Built from source: `make build` passed on both (1 flaky test see note below)
>> Unit + doc tests: `make unit-test` passed on both
>>
>> One test showed flakiness during `make unit-test`:
>> `catalog::memory::catalog::tests::test_update_table` failed once with
>> assertion failed: table.metadata().last_updated_ms() < 
>> updated_table.metadata().last_updated_ms()
>> at crates/iceberg/src/catalog/memory/catalog.rs:1880
>> I have cut the following minor changes to fix it:
>>
>> PR - https://github.com/apache/iceberg-rust/pull/2395
>> Issue - https://github.com/apache/iceberg-rust/issues/2393
>>
>> On Wed, Apr 29, 2026 at 9:12 PM Jean-Baptiste Onofré  
>> wrote:
>>>
>>> +1 (non binding)
>>>
>>> See my comment about binary files present in the source distribution.
>>>
>>> I verified:
>>> - signature and checksum are good
>>> - LICENSE and NOTICE are correct
>>> - ASF header is present in all expected files
>>> - There are three compiled binary test data files present in the source 
>>> distribution (empty-puffin-uncompressed.bin, 
>>> sample-metric-data-compressed-zstd.bin, 
>>> sample-metric-data-uncompressed.bin). Source distribution must not contain 
>>> any binary/compiled file. It would be great to download these files at 
>>> build time instead of being part of the source distribution. Worth to 
>>> consider in future release.
>>>
>>> Regards
>>> JB
>>>
>>> On Tue, Apr 28, 2026 at 11:28 PM Shawn Chang  wrote:

 Hello Apache Iceberg Rust Community,

 This is a call for a vote to release Apache Iceberg Rust version 0.9.1.

 The tag to be voted on is: v0.9.1-rc.3

 The release candidate artifacts are available at:
 https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/

 The KEYS file for verifying signatures is available at:
 https://downloads.apache.org/iceberg/KEYS

 The Git tag for this release is:
 https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3

 Please download, verify, and test the release candidate.

 This vote will be open for at least 72 hours and will remain open until 
 the required number of votes is reached.

 Please vote accordingly:
 [ ] +1 Approve
 [ ] +0 No opinion
 [ ] -1 Disapprove (please provide a reason)

 To learn more about Apache Iceberg, please visit:
 https://rust.iceberg.apache.org/

 Checklist for reference:
 [ ] Download links are valid
 [ ] Checksums and signatures are correct
 [ ] LICENSE and NOTICE files are present
 [ ] No unexpected binary files are included
 [ ] All source files have ASF headers
 [ ] The project builds successfully from source

 For more details, please refer to:
 https://rust.iceberg.apache.org/release.html#how-to-verify-a-release

 Thanks,
 Shawn
>>
>>
>>
>> --
>> Thank You and Cheers,
>> Kurtis C. Wright

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Kevin Liu]

Bump, this needs 1 more binding vote :)

On Fri, May 1, 2026 at 4:28 PM Kurtis Wright 
wrote:

> +1 (non-binding)
>
> Verified on two machines:
>
>- AL2 x86_64
>- AL2 aarch64
>
>
> Checks performed on both:
>
>- Signature: `gpg --verify` OK against KEYS from
>https://downloads.apache.org/iceberg/KEYS
>- Checksum: sha512 OK
>- LICENSE and NOTICE present at the tarball root
>- Binary files found include Avro manifest-list fixtures and Puffin
>`.bin` fixtures under `crates/iceberg/testdata/`. Non-blocking nit:
>`.idea/vcs.xml` is included in the tarball. Will create an issue and send
>PR to remove IDE files if this wasn't intentional.
>- License headers: `license-eye header check` found 0 invalid
>   ran via `go install
>github.com/apache/skywalking-eyes/cmd/license-eye@latest`
>
>received following error: apache/skywalking-eyes:latest` container image
>fails with `exec format error` on linux/arm64 — appears amd64-only
>- Built from source: `make build` passed on both (1 flaky test see
>note below)
>- Unit + doc tests: `make unit-test` passed on both
>
> One test showed flakiness during `make unit-test`:
> `catalog::memory::catalog::tests::test_update_table` failed once with
> assertion failed: table.metadata().last_updated_ms() <
> updated_table.metadata().last_updated_ms()
> at crates/iceberg/src/catalog/memory/catalog.rs:1880
> I have cut the following minor changes to fix it:
>
> PR - https://github.com/apache/iceberg-rust/pull/2395
> Issue - https://github.com/apache/iceberg-rust/issues/2393
>
> On Wed, Apr 29, 2026 at 9:12 PM Jean-Baptiste Onofré 
> wrote:
>
>> +1 (non binding)
>>
>> See my comment about binary files present in the source distribution.
>>
>> I verified:
>> - signature and checksum are good
>> - LICENSE and NOTICE are correct
>> - ASF header is present in all expected files
>> - There are three compiled binary test data files present in the source
>> distribution
>> (empty-puffin-uncompressed.bin, sample-metric-data-compressed-zstd.bin, 
>> sample-metric-data-uncompressed.bin).
>> Source distribution must not contain any binary/compiled file. It would be
>> great to download these files at build time instead of being part of the
>> source distribution. Worth to consider in future release.
>>
>> Regards
>> JB
>>
>> On Tue, Apr 28, 2026 at 11:28 PM Shawn Chang 
>> wrote:
>>
>>> Hello Apache Iceberg Rust Community,
>>>
>>> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*
>>> .
>>>
>>> The tag to be voted on is: *v0.9.1-rc.3*
>>>
>>> The release candidate artifacts are available at:
>>>
>>> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>>>
>>> The KEYS file for verifying signatures is available at:
>>> https://downloads.apache.org/iceberg/KEYS
>>>
>>> The Git tag for this release is:
>>> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>>>
>>> Please download, verify, and test the release candidate.
>>>
>>> This vote will be open for at least 72 hours and will remain open until
>>> the required number of votes is reached.
>>>
>>> Please vote accordingly:
>>> [ ] +1 Approve
>>> [ ] +0 No opinion
>>> [ ] -1 Disapprove (please provide a reason)
>>>
>>> To learn more about Apache Iceberg, please visit:
>>> https://rust.iceberg.apache.org/
>>>
>>> Checklist for reference:
>>> [ ] Download links are valid
>>> [ ] Checksums and signatures are correct
>>> [ ] LICENSE and NOTICE files are present
>>> [ ] No unexpected binary files are included
>>> [ ] All source files have ASF headers
>>> [ ] The project builds successfully from source
>>>
>>> For more details, please refer to:
>>> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>>>
>>> Thanks,
>>> Shawn
>>>
>>
>
> --
> Thank You and Cheers,
> Kurtis C. Wright
>

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Kurtis Wright]

+1 (non-binding)

Verified on two machines:

   - AL2 x86_64
   - AL2 aarch64


Checks performed on both:

   - Signature: `gpg --verify` OK against KEYS from
   https://downloads.apache.org/iceberg/KEYS
   - Checksum: sha512 OK
   - LICENSE and NOTICE present at the tarball root
   - Binary files found include Avro manifest-list fixtures and Puffin
   `.bin` fixtures under `crates/iceberg/testdata/`. Non-blocking nit:
   `.idea/vcs.xml` is included in the tarball. Will create an issue and send
   PR to remove IDE files if this wasn't intentional.
   - License headers: `license-eye header check` found 0 invalid
  ran via `go install
   github.com/apache/skywalking-eyes/cmd/license-eye@latest` received
   following error: apache/skywalking-eyes:latest` container image fails with
   `exec format error` on linux/arm64 — appears amd64-only
   - Built from source: `make build` passed on both (1 flaky test see note
   below)
   - Unit + doc tests: `make unit-test` passed on both

One test showed flakiness during `make unit-test`:
`catalog::memory::catalog::tests::test_update_table` failed once with
assertion failed: table.metadata().last_updated_ms() <
updated_table.metadata().last_updated_ms()
at crates/iceberg/src/catalog/memory/catalog.rs:1880
I have cut the following minor changes to fix it:

PR - https://github.com/apache/iceberg-rust/pull/2395
Issue - https://github.com/apache/iceberg-rust/issues/2393

On Wed, Apr 29, 2026 at 9:12 PM Jean-Baptiste Onofré 
wrote:

> +1 (non binding)
>
> See my comment about binary files present in the source distribution.
>
> I verified:
> - signature and checksum are good
> - LICENSE and NOTICE are correct
> - ASF header is present in all expected files
> - There are three compiled binary test data files present in the source
> distribution
> (empty-puffin-uncompressed.bin, sample-metric-data-compressed-zstd.bin, 
> sample-metric-data-uncompressed.bin).
> Source distribution must not contain any binary/compiled file. It would be
> great to download these files at build time instead of being part of the
> source distribution. Worth to consider in future release.
>
> Regards
> JB
>
> On Tue, Apr 28, 2026 at 11:28 PM Shawn Chang 
> wrote:
>
>> Hello Apache Iceberg Rust Community,
>>
>> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*.
>>
>> The tag to be voted on is: *v0.9.1-rc.3*
>>
>> The release candidate artifacts are available at:
>>
>> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>>
>> The KEYS file for verifying signatures is available at:
>> https://downloads.apache.org/iceberg/KEYS
>>
>> The Git tag for this release is:
>> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>>
>> Please download, verify, and test the release candidate.
>>
>> This vote will be open for at least 72 hours and will remain open until
>> the required number of votes is reached.
>>
>> Please vote accordingly:
>> [ ] +1 Approve
>> [ ] +0 No opinion
>> [ ] -1 Disapprove (please provide a reason)
>>
>> To learn more about Apache Iceberg, please visit:
>> https://rust.iceberg.apache.org/
>>
>> Checklist for reference:
>> [ ] Download links are valid
>> [ ] Checksums and signatures are correct
>> [ ] LICENSE and NOTICE files are present
>> [ ] No unexpected binary files are included
>> [ ] All source files have ASF headers
>> [ ] The project builds successfully from source
>>
>> For more details, please refer to:
>> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>>
>> Thanks,
>> Shawn
>>
>

-- 
Thank You and Cheers,
Kurtis C. Wright

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Jean-Baptiste Onofré]

+1 (non binding)

See my comment about binary files present in the source distribution.

I verified:
- signature and checksum are good
- LICENSE and NOTICE are correct
- ASF header is present in all expected files
- There are three compiled binary test data files present in the source
distribution
(empty-puffin-uncompressed.bin,
sample-metric-data-compressed-zstd.bin,
sample-metric-data-uncompressed.bin).
Source distribution must not contain any binary/compiled file. It would be
great to download these files at build time instead of being part of the
source distribution. Worth to consider in future release.

Regards
JB

On Tue, Apr 28, 2026 at 11:28 PM Shawn Chang  wrote:

> Hello Apache Iceberg Rust Community,
>
> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*.
>
> The tag to be voted on is: *v0.9.1-rc.3*
>
> The release candidate artifacts are available at:
>
> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>
> The KEYS file for verifying signatures is available at:
> https://downloads.apache.org/iceberg/KEYS
>
> The Git tag for this release is:
> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>
> Please download, verify, and test the release candidate.
>
> This vote will be open for at least 72 hours and will remain open until
> the required number of votes is reached.
>
> Please vote accordingly:
> [ ] +1 Approve
> [ ] +0 No opinion
> [ ] -1 Disapprove (please provide a reason)
>
> To learn more about Apache Iceberg, please visit:
> https://rust.iceberg.apache.org/
>
> Checklist for reference:
> [ ] Download links are valid
> [ ] Checksums and signatures are correct
> [ ] LICENSE and NOTICE files are present
> [ ] No unexpected binary files are included
> [ ] All source files have ASF headers
> [ ] The project builds successfully from source
>
> For more details, please refer to:
> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>
> Thanks,
> Shawn
>

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Matt Butrovich]

+1 non-binding

Verified on M3 Max Mac.

Thanks Shawn!

On Wed, Apr 29, 2026 at 12:38 PM Kevin Liu  wrote:

> +1 binding
>
> [x] Download links are valid
> [x] Checksums and signatures are correct
> [x] LICENSE and NOTICE files are present
> [x] No unexpected binary files are included
> [x] All source files have ASF headers
> [x] The project builds successfully from source
> Ran `make build && make test`
>
> I also validated that pyiceberg-core wheels are built correctly:
> https://pypi.org/project/pyiceberg-core/0.9.1rc3/#files
> 0.9.0 required the wheel to be built (a bug!), 0.9.1rc3 has the correct
> wheel.
> Tested using:
> ```
> docker run --rm -it quay.io/pypa/manylinux2014_x86_64 bash -c
> "/opt/python/cp311-cp311/bin/pip install pyiceberg-core==0.9.1rc3"
> docker run --rm -it quay.io/pypa/manylinux2014_x86_64 bash -c
> "/opt/python/cp311-cp311/bin/pip install pyiceberg-core==0.9.0"
> ```
>
> Thanks for working on the release!
>
>
> On Wed, Apr 29, 2026 at 1:04 AM Renjie Liu 
> wrote:
>
>> +1 binding
>>
>> [x] Download links are valid
>> [x] Checksums and signatures are correct
>> [x] LICENSE and NOTICE files are present
>> [x] No unexpected binary files are included
>> [x] All source files have ASF headers
>> [x] The project builds successfully from source
>> Ran `make build && make test` and it passes.
>>
>> On Wed, Apr 29, 2026 at 5:27 AM Shawn Chang 
>> wrote:
>>
>>> Hello Apache Iceberg Rust Community,
>>>
>>> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*
>>> .
>>>
>>> The tag to be voted on is: *v0.9.1-rc.3*
>>>
>>> The release candidate artifacts are available at:
>>>
>>> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>>>
>>> The KEYS file for verifying signatures is available at:
>>> https://downloads.apache.org/iceberg/KEYS
>>>
>>> The Git tag for this release is:
>>> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>>>
>>> Please download, verify, and test the release candidate.
>>>
>>> This vote will be open for at least 72 hours and will remain open until
>>> the required number of votes is reached.
>>>
>>> Please vote accordingly:
>>> [ ] +1 Approve
>>> [ ] +0 No opinion
>>> [ ] -1 Disapprove (please provide a reason)
>>>
>>> To learn more about Apache Iceberg, please visit:
>>> https://rust.iceberg.apache.org/
>>>
>>> Checklist for reference:
>>> [ ] Download links are valid
>>> [ ] Checksums and signatures are correct
>>> [ ] LICENSE and NOTICE files are present
>>> [ ] No unexpected binary files are included
>>> [ ] All source files have ASF headers
>>> [ ] The project builds successfully from source
>>>
>>> For more details, please refer to:
>>> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>>>
>>> Thanks,
>>> Shawn
>>>
>>

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Kevin Liu]

+1 binding

[x] Download links are valid
[x] Checksums and signatures are correct
[x] LICENSE and NOTICE files are present
[x] No unexpected binary files are included
[x] All source files have ASF headers
[x] The project builds successfully from source
Ran `make build && make test`

I also validated that pyiceberg-core wheels are built correctly:
https://pypi.org/project/pyiceberg-core/0.9.1rc3/#files
0.9.0 required the wheel to be built (a bug!), 0.9.1rc3 has the correct
wheel.
Tested using:
```
docker run --rm -it quay.io/pypa/manylinux2014_x86_64 bash -c
"/opt/python/cp311-cp311/bin/pip install pyiceberg-core==0.9.1rc3"
docker run --rm -it quay.io/pypa/manylinux2014_x86_64 bash -c
"/opt/python/cp311-cp311/bin/pip install pyiceberg-core==0.9.0"
```

Thanks for working on the release!


On Wed, Apr 29, 2026 at 1:04 AM Renjie Liu  wrote:

> +1 binding
>
> [x] Download links are valid
> [x] Checksums and signatures are correct
> [x] LICENSE and NOTICE files are present
> [x] No unexpected binary files are included
> [x] All source files have ASF headers
> [x] The project builds successfully from source
> Ran `make build && make test` and it passes.
>
> On Wed, Apr 29, 2026 at 5:27 AM Shawn Chang 
> wrote:
>
>> Hello Apache Iceberg Rust Community,
>>
>> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*.
>>
>> The tag to be voted on is: *v0.9.1-rc.3*
>>
>> The release candidate artifacts are available at:
>>
>> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>>
>> The KEYS file for verifying signatures is available at:
>> https://downloads.apache.org/iceberg/KEYS
>>
>> The Git tag for this release is:
>> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>>
>> Please download, verify, and test the release candidate.
>>
>> This vote will be open for at least 72 hours and will remain open until
>> the required number of votes is reached.
>>
>> Please vote accordingly:
>> [ ] +1 Approve
>> [ ] +0 No opinion
>> [ ] -1 Disapprove (please provide a reason)
>>
>> To learn more about Apache Iceberg, please visit:
>> https://rust.iceberg.apache.org/
>>
>> Checklist for reference:
>> [ ] Download links are valid
>> [ ] Checksums and signatures are correct
>> [ ] LICENSE and NOTICE files are present
>> [ ] No unexpected binary files are included
>> [ ] All source files have ASF headers
>> [ ] The project builds successfully from source
>>
>> For more details, please refer to:
>> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>>
>> Thanks,
>> Shawn
>>
>

Re: [VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Renjie Liu]

+1 binding

[x] Download links are valid
[x] Checksums and signatures are correct
[x] LICENSE and NOTICE files are present
[x] No unexpected binary files are included
[x] All source files have ASF headers
[x] The project builds successfully from source
Ran `make build && make test` and it passes.

On Wed, Apr 29, 2026 at 5:27 AM Shawn Chang  wrote:

> Hello Apache Iceberg Rust Community,
>
> This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*.
>
> The tag to be voted on is: *v0.9.1-rc.3*
>
> The release candidate artifacts are available at:
>
> https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/
>
> The KEYS file for verifying signatures is available at:
> https://downloads.apache.org/iceberg/KEYS
>
> The Git tag for this release is:
> https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3
>
> Please download, verify, and test the release candidate.
>
> This vote will be open for at least 72 hours and will remain open until
> the required number of votes is reached.
>
> Please vote accordingly:
> [ ] +1 Approve
> [ ] +0 No opinion
> [ ] -1 Disapprove (please provide a reason)
>
> To learn more about Apache Iceberg, please visit:
> https://rust.iceberg.apache.org/
>
> Checklist for reference:
> [ ] Download links are valid
> [ ] Checksums and signatures are correct
> [ ] LICENSE and NOTICE files are present
> [ ] No unexpected binary files are included
> [ ] All source files have ASF headers
> [ ] The project builds successfully from source
>
> For more details, please refer to:
> https://rust.iceberg.apache.org/release.html#how-to-verify-a-release
>
> Thanks,
> Shawn
>

[VOTE] Release Apache Iceberg Rust 0.9.1 rc.3

[Shawn Chang]

Hello Apache Iceberg Rust Community,

This is a call for a vote to release *Apache Iceberg Rust version 0.9.1*.

The tag to be voted on is: *v0.9.1-rc.3*

The release candidate artifacts are available at:
https://dist.apache.org/repos/dist/dev/iceberg/apache-iceberg-rust-0.9.1-rc3/

The KEYS file for verifying signatures is available at:
https://downloads.apache.org/iceberg/KEYS

The Git tag for this release is:
https://github.com/apache/iceberg-rust/releases/tag/v0.9.1-rc.3

Please download, verify, and test the release candidate.

This vote will be open for at least 72 hours and will remain open until the
required number of votes is reached.

Please vote accordingly:
[ ] +1 Approve
[ ] +0 No opinion
[ ] -1 Disapprove (please provide a reason)

To learn more about Apache Iceberg, please visit:
https://rust.iceberg.apache.org/

Checklist for reference:
[ ] Download links are valid
[ ] Checksums and signatures are correct
[ ] LICENSE and NOTICE files are present
[ ] No unexpected binary files are included
[ ] All source files have ASF headers
[ ] The project builds successfully from source

For more details, please refer to:
https://rust.iceberg.apache.org/release.html#how-to-verify-a-release

Thanks,
Shawn