iframe-proxy

googlyrahman · 2025-12-18T07:01:58Z

The PR sync the main and async branch.

…upload (#1654) feat: send entire object checksum in the final api call of resumable upload fixes b/461994245 --------- Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

feat: Support urllib3 >= 2.6.0 **Context**: * This library implements a custom decoders ( `_GzipDecoder` , `_BrotliDecoder` ) which inherit from `urllib3.response.ContentDecoder` * Interface of `urllib3.response.ContentDecoder` was changed in [2.6.0](https://urllib3.readthedocs.io/en/stable/changelog.html#id1) to fix security vulnerability for highly compressed data reads. (Decompression bombs) Hence we need to change our interfaces as well. **Changes** * Add `max_length` param on decompress method, provide default value of -1 (same as urllib3's decompress) * Provide backwards compatibility ( ie urllib3 <= 2.5.0)

🤖 I have created a release *beep* *boop* --- ## [3.7.0](v3.6.0...v3.7.0) (2025-12-09) ### Features * Auto enable mTLS when supported certificates are detected ([#1637](#1637)) ([4e91c54](4e91c54)) * Send entire object checksum in the final api call of resumable upload ([#1654](#1654)) ([ddce7e5](ddce7e5)) * Support urllib3 >= 2.6.0 ([#1658](#1658)) ([57405e9](57405e9)) ### Bug Fixes * **bucket:** Move blob fails when the new blob name contains characters that need to be url encoded ([#1605](#1605)) ([ec470a2](ec470a2)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Chandra Shekhar Sirimala <chandrasiri@google.com>

chore: add gcs-fs as CODEOWNERS

fix: close write object stream always. otherwise Task will remain for long time until GC kills it and it'll throw this `"Task was destroyed but it is pending!"`

…1636) fix(experimental): no state lookup while opening bidi-write stream

This PR adds support for Python 3.14 to the library. Key changes include: - Updating `setup.py` to include the Python 3.14 classifier. - Updating `testing/constraints-3.14.txt` to specify `grpcio >= 1.75.1`. - Updating `noxfile.py` to include 3.14 sessions and set default to 3.14. - Updating `.github/sync-repo-settings.yaml` to include 3.14 in required checks. Tests were run locally using the `python-multi` Docker image for Python 3.9 and 3.14. Some unit tests failed due to environment issues within the container, but these are not expected to occur in the CI environment. --------- Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com> Co-authored-by: Anthonios Partheniou <partheniou@google.com>

…nt (#1668) skip failing samples due to public access prevention enforcement. More Details on b/469643064

chore: add system test for cloud path

chore: add system 3.9 tests as required

feat: expose persisted size in MRD (MultiRangeReader)

gemini-code-assist · 2025-12-18T07:02:40Z

Summary of Changes

Hello @googlyrahman, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request synchronizes the main and async branches, primarily focusing on advancing Python version support to include Python 3.14 and refining the asynchronous I/O mechanisms for Google Cloud Storage. It also updates CI/CD pipelines, adjusts code ownership, and introduces a significant improvement in resumable upload checksum handling to bolster data integrity. These changes collectively ensure the library remains current with Python ecosystem developments and offers more robust and efficient storage interactions.

Highlights

Python 3.14 Support: Official support for Python 3.14 has been added across the project, including updates to noxfile.py, setup.py, and CONTRIBUTING.rst. Older Python 3.5 and 3.6 versions have been deprecated.
Asynchronous I/O Enhancements: Asynchronous object writers and downloaders have been improved with the introduction of persisted_size tracking and a streamlined open method for AsyncAppendableObjectWriter.
Resumable Upload Checksum: The system now sends the entire object checksum in the final API call for resumable uploads, enhancing data integrity verification.
CI/CD and Codeowner Updates: Kokoro presubmit configurations have been updated for Python 3.9 and 3.14, and the @googleapis/gcs-fs team has been added to CODEOWNERS and .repo-metadata.json.
Urllib3 Compatibility: A fallback mechanism has been implemented for urllib3 decompression to ensure compatibility with versions older than 2.6.0.
Version Bump and Changelog: The project version has been updated to 3.7.0, incorporating new features like mTLS auto-enablement and a fix for move_blob URL encoding issues.

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Code Review

This pull request synchronizes the main and async branches, introducing a variety of changes. Key updates include dropping support for older Python versions while adding support for Python 3.14, updating dependencies, and enhancing CI configurations. A notable feature is the ability to send checksums with the final chunk of resumable uploads for improved data integrity. The experimental asyncio modules have also received several bug fixes and improvements. The tests have been updated accordingly to cover these changes. Overall, the changes are well-implemented and improve the library. I have one minor suggestion to fix a typo in a docstring.

gemini-code-assist · 2025-12-18T07:04:16Z

        :type read_ranges: List[Tuple[int, int, "BytesIO"]]
        :param read_ranges: A list of tuples, where each tuple represents a
-            byte range (start_byte, bytes_to_read, writeable_buffer). Buffer has
+            combintaion of byte_range and writeable buffer in format -


There's a typo in the docstring. combintaion should be combination.

Suggested change

combintaion of byte_range and writeable buffer in format -

combination of byte_range and writeable buffer in format -

fix: add system test for opening with read_handle

chore: Prevent OS Login key accumulation in e2e tests

The PR sync the main and async branch. --------- Co-authored-by: Chandra Shekhar Sirimala <chandrasiri@google.com> Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Chalmer Lowe <chalmerlowe@google.com> Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com> Co-authored-by: Anthonios Partheniou <partheniou@google.com>

chandra-siri and others added 11 commits December 9, 2025 13:32

chore: add gcs-fs as CODEOWNERS (#1660)

de2c8e9

chore: add gcs-fs as CODEOWNERS

fix: close write object stream always (#1661)

4a609a4

fix: close write object stream always. otherwise Task will remain for long time until GC kills it and it'll throw this `"Task was destroyed but it is pending!"`

fix(experimental): no state lookup while opening bidi-write stream (#…

2d5a7b1

…1636) fix(experimental): no state lookup while opening bidi-write stream

chore: skip failing samples due to public access prevention enforceme…

e072133

…nt (#1668) skip failing samples due to public access prevention enforcement. More Details on b/469643064

chore: add system test for cloud path (#1666)

18a0edf

chore: add system test for cloud path

chore: add system 3.9 tests as required (#1670)

b8855b0

chore: add system 3.9 tests as required

feat: expose persisted size in mrd (#1671)

0e2961b

feat: expose persisted size in MRD (MultiRangeReader)

googlyrahman requested a review from a team as a code owner December 18, 2025 07:01

googlyrahman requested review from a team and balajismaniam December 18, 2025 07:01

product-auto-label Bot added the size: l Pull request size is large. label Dec 18, 2025

blunderbuss-gcf Bot assigned chandra-siri Dec 18, 2025

product-auto-label Bot added the api: storage Issues related to the googleapis/python-storage API. label Dec 18, 2025

gemini-code-assist Bot reviewed Dec 18, 2025

View reviewed changes

googlyrahman added kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 18, 2025

yoshi-kokoro removed kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 18, 2025

chandra-siri approved these changes Dec 18, 2025

View reviewed changes

fix: add system test for opening with read_handle (#1672)

6dc711d

fix: add system test for opening with read_handle

googlyrahman added kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 19, 2025

yoshi-kokoro removed kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 19, 2025

googlyrahman enabled auto-merge (squash) December 19, 2025 07:13

googlyrahman added kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 19, 2025

yoshi-kokoro removed kokoro:run Add this label to force Kokoro to re-run the tests. kokoro:force-run Add this label to force Kokoro to re-run the tests. labels Dec 19, 2025

chore: Prevent OS Login key accumulation in e2e tests (#1688)

d6b8f55

chore: Prevent OS Login key accumulation in e2e tests

googlyrahman merged commit 096642f into async Dec 19, 2025
14 of 16 checks passed

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feat(storage): Sync main and async branch#1674

feat(storage): Sync main and async branch#1674
googlyrahman merged 13 commits into
asyncfrom
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	combintaion of byte_range and writeable buffer in format -
	combination of byte_range and writeable buffer in format -

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googlyrahman commented Dec 18, 2025

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