Update dependency urllib3 to v2.6.0 #139

Merged

renovate_bot merged 1 commit from renovate/urllib3-2.x into main

2025-12-05 08:02:29 -08:00

renovate_bot commented

2025-12-05 08:00:44 -08:00

Collaborator

This PR contains the following updates:

Package	Change	Age	Confidence
urllib3 (changelog)	`==2.5.0` -> `==2.6.0`

Release Notes

urllib3/urllib3 (urllib3)

`v2.6.0`

Compare Source

==================

Security

Fixed a security issue where streaming API could improperly handle highly
compressed HTTP content ("decompression bombs") leading to excessive resource
consumption even when a small amount of data was requested. Reading small
chunks of compressed data is safer and much more efficient now.
(GHSA-2xpw-w6gg-jr37 <https://github.com/urllib3/urllib3/security/advisories/GHSA-2xpw-w6gg-jr37>__)
Fixed a security issue where an attacker could compose an HTTP response with
virtually unlimited links in the Content-Encoding header, potentially
leading to a denial of service (DoS) attack by exhausting system resources
during decoding. The number of allowed chained encodings is now limited to 5.
(GHSA-gm62-xv2j-4w53 <https://github.com/urllib3/urllib3/security/advisories/GHSA-gm62-xv2j-4w53>__)

.. caution::

If urllib3 is not installed with the optional urllib3[brotli] extra, but
your environment contains a Brotli/brotlicffi/brotlipy package anyway, make
sure to upgrade it to at least Brotli 1.2.0 or brotlicffi 1.2.0.0 to
benefit from the security fixes and avoid warnings. Prefer using
urllib3[brotli] to install a compatible Brotli package automatically.
If you use custom decompressors, please make sure to update them to
respect the changed API of urllib3.response.ContentDecoder.

Features

Enabled retrieval, deletion, and membership testing in HTTPHeaderDict using bytes keys. (#3653 <https://github.com/urllib3/urllib3/issues/3653>__)
Added host and port information to string representations of HTTPConnection. (#3666 <https://github.com/urllib3/urllib3/issues/3666>__)
Added support for Python 3.14 free-threading builds explicitly. (#3696 <https://github.com/urllib3/urllib3/issues/3696>__)

Removals

Removed the HTTPResponse.getheaders() method in favor of HTTPResponse.headers.
Removed the HTTPResponse.getheader(name, default) method in favor of HTTPResponse.headers.get(name, default). (#3622 <https://github.com/urllib3/urllib3/issues/3622>__)

Bugfixes

Fixed redirect handling in urllib3.PoolManager when an integer is passed
for the retries parameter. (#3649 <https://github.com/urllib3/urllib3/issues/3649>__)
Fixed HTTPConnectionPool when used in Emscripten with no explicit port. (#3664 <https://github.com/urllib3/urllib3/issues/3664>__)
Fixed handling of SSLKEYLOGFILE with expandable variables. (#3700 <https://github.com/urllib3/urllib3/issues/3700>__)

Misc

Changed the zstd extra to install backports.zstd instead of zstandard on Python 3.13 and before. (#3693 <https://github.com/urllib3/urllib3/issues/3693>__)
Improved the performance of content decoding by optimizing BytesQueueBuffer class. (#3710 <https://github.com/urllib3/urllib3/issues/3710>__)
Allowed building the urllib3 package with newer setuptools-scm v9.x. (#3652 <https://github.com/urllib3/urllib3/issues/3652>__)
Ensured successful urllib3 builds by setting Hatchling requirement to >= 1.27.0. (#3638 <https://github.com/urllib3/urllib3/issues/3638>__)

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

If you want to rebase/retry this PR, check this box

This PR has been generated by Renovate Bot.

This PR contains the following updates: | Package | Change | Age | Confidence | |---|---|---|---| | [urllib3](https://github.com/urllib3/urllib3) ([changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)) | `==2.5.0` -> `==2.6.0` | [![age](https://developer.mend.io/api/mc/badges/age/pypi/urllib3/2.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/urllib3/2.5.0/2.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | --- ### Release Notes <details> <summary>urllib3/urllib3 (urllib3)</summary> ### [`v2.6.0`](https://github.com/urllib3/urllib3/blob/HEAD/CHANGES.rst#260-2025-12-05) [Compare Source](https://github.com/urllib3/urllib3/compare/2.5.0...2.6.0) \================== ## Security - Fixed a security issue where streaming API could improperly handle highly compressed HTTP content ("decompression bombs") leading to excessive resource consumption even when a small amount of data was requested. Reading small chunks of compressed data is safer and much more efficient now. (`GHSA-2xpw-w6gg-jr37 <https://github.com/urllib3/urllib3/security/advisories/GHSA-2xpw-w6gg-jr37>`\_\_) - Fixed a security issue where an attacker could compose an HTTP response with virtually unlimited links in the `Content-Encoding` header, potentially leading to a denial of service (DoS) attack by exhausting system resources during decoding. The number of allowed chained encodings is now limited to 5. (`GHSA-gm62-xv2j-4w53 <https://github.com/urllib3/urllib3/security/advisories/GHSA-gm62-xv2j-4w53>`\_\_) .. caution:: - If urllib3 is not installed with the optional `urllib3[brotli]` extra, but your environment contains a Brotli/brotlicffi/brotlipy package anyway, make sure to upgrade it to at least Brotli 1.2.0 or brotlicffi 1.2.0.0 to benefit from the security fixes and avoid warnings. Prefer using `urllib3[brotli]` to install a compatible Brotli package automatically. - If you use custom decompressors, please make sure to update them to respect the changed API of `urllib3.response.ContentDecoder`. ## Features - Enabled retrieval, deletion, and membership testing in `HTTPHeaderDict` using bytes keys. (`#3653 <https://github.com/urllib3/urllib3/issues/3653>`\_\_) - Added host and port information to string representations of `HTTPConnection`. (`#3666 <https://github.com/urllib3/urllib3/issues/3666>`\_\_) - Added support for Python 3.14 free-threading builds explicitly. (`#3696 <https://github.com/urllib3/urllib3/issues/3696>`\_\_) ## Removals - Removed the `HTTPResponse.getheaders()` method in favor of `HTTPResponse.headers`. Removed the `HTTPResponse.getheader(name, default)` method in favor of `HTTPResponse.headers.get(name, default)`. (`#3622 <https://github.com/urllib3/urllib3/issues/3622>`\_\_) ## Bugfixes - Fixed redirect handling in `urllib3.PoolManager` when an integer is passed for the retries parameter. (`#3649 <https://github.com/urllib3/urllib3/issues/3649>`\_\_) - Fixed `HTTPConnectionPool` when used in Emscripten with no explicit port. (`#3664 <https://github.com/urllib3/urllib3/issues/3664>`\_\_) - Fixed handling of `SSLKEYLOGFILE` with expandable variables. (`#3700 <https://github.com/urllib3/urllib3/issues/3700>`\_\_) ## Misc - Changed the `zstd` extra to install `backports.zstd` instead of `zstandard` on Python 3.13 and before. (`#3693 <https://github.com/urllib3/urllib3/issues/3693>`\_\_) - Improved the performance of content decoding by optimizing `BytesQueueBuffer` class. (`#3710 <https://github.com/urllib3/urllib3/issues/3710>`\_\_) - Allowed building the urllib3 package with newer setuptools-scm v9.x. (`#3652 <https://github.com/urllib3/urllib3/issues/3652>`\_\_) - Ensured successful urllib3 builds by setting Hatchling requirement to >= 1.27.0. (`#3638 <https://github.com/urllib3/urllib3/issues/3638>`\_\_) </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

renovate_bot added 1 commit

2025-12-05 08:00:45 -08:00