[dependabot]

Bumps kombu from 5.3.7 to 5.7.0.

Release notes

Sourced from kombu's releases.

v5.7.0

What's Changed

• Add missing reprkwargs export to utils module by @​oliverhaas in celery/kombu#2436
• Remove Python 3.9 from CI workflow by @​auvipy in celery/kombu#2448
• Update Python and OS version in Read the Docs config by @​auvipy in celery/kombu#2450
• Update redis requirement from !=4.5.5,!=5.0.2,<6.5,>=4.5.2 to >=4.5.2,!=4.5.5,!=5.0.2,<7.1 by @​dependabot[bot] in celery/kombu#2398
• Update Python versions in tox.ini configuration by @​auvipy in celery/kombu#2449
• Bump pymongo from 4.10.1 to 4.15.3 by @​dependabot[bot] in celery/kombu#2386
• Bump pytest from 8.4.2 to 9.0.2 by @​dependabot[bot] in celery/kombu#2438
• Bump protobuf from 6.32.1 to 6.33.2 by @​dependabot[bot] in celery/kombu#2428
• Bump protobuf from 6.33.2 to 6.33.5 by @​dependabot[bot] in celery/kombu#2452
• Bump grpcio from 1.75.1 to 1.76.0 by @​dependabot[bot] in celery/kombu#2397
• Revert "Bump grpcio from 1.75.1 to 1.76.0" by @​auvipy in celery/kombu#2454
• Update grpcio version to 1.76.0 by @​auvipy in celery/kombu#2455
• Remove invalid Python version from workflow by @​auvipy in celery/kombu#2459
• Update pypy to 3.11 by @​auvipy in celery/kombu#2328
• Update Python versions in tox.ini by @​auvipy in celery/kombu#2460
• Add support for fair queue in SQS by @​MartinSiby in celery/kombu#2342
• Support redis queue expiration by @​ffje in celery/kombu#2251
• Fix Logwrapped not supporting context manager protocol by @​veeceey in celery/kombu#2461
• Cycle through host before calling errback by @​arnaudmorin in celery/kombu#2331
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci[bot] in celery/kombu#2467
• Allow enable_exactly_once_delivery for gcpubsub by @​tungntpham in celery/kombu#2431
• feat(gcpubsub): optimize topic existence check by @​haimjether in celery/kombu#2462
• Fix active_queues to preserve queue ordering by @​nairb774 in celery/kombu#2464
• Fix#2418 catch os error in eventio by @​ChickenBenny in celery/kombu#2471
• Added support for SQS fanout via AWS SNS by @​rlaunch in celery/kombu#2372
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci[bot] in celery/kombu#2472
• Use compression.zstd (PEP-784) by @​Rogdham in celery/kombu#2395
• Fix/2463 add gevent concurrent error to connection error by @​ChickenBenny in celery/kombu#2473
• Bump backports-zstd from 1.0.0 to 1.3.0 by @​dependabot[bot] in celery/kombu#2474
• Revert "Fix/2463 add gevent concurrent error to connection error" by @​auvipy in celery/kombu#2475
• Fix/2463 gevent concurrent error by @​ChickenBenny in celery/kombu#2478
• Bump backports-zstd from 1.1.0 to 1.2.0 by @​dependabot[bot] in celery/kombu#2477
• Bump backports-zstd from 1.2.0 to 1.3.0 by @​dependabot[bot] in celery/kombu#2480
• Fix for SQS transport deadlock by @​rlaunch in celery/kombu#2479
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci[bot] in celery/kombu#2483
• ChannelPromise: ensure the AttributeError does not appear in the traceback when the contract raises an exception by @​woutdenolf in celery/kombu#2486
• Fix RabbitMQ 4.x crash: global QoS not supported on classic queues by @​Azd325 in celery/kombu#2481
• Fix: SQS polling_interval transport option ignored in async event loop #2439 by @​ChickenBenny in celery/kombu#2489
• Bump protobuf from 6.33.5 to 6.33.6 by @​dependabot[bot] in celery/kombu#2494
• Bump pytest-cov from 7.0.0 to 7.1.0 by @​dependabot[bot] in celery/kombu#2496
• Support callable passwords for credential refresh on reconnect by @​flamble in celery/kombu#2476
• fix(redis): prevent timer callbacks from crashing event loop on connection error by @​ChickenBenny in celery/kombu#2498
• Bump kazoo from 2.10.0 to 2.11.0 by @​dependabot[bot] in celery/kombu#2497
• fix: gcpubsub transport crash when using Pub/Sub emulator by @​NarendharManimohan in celery/kombu#2493
• Bump pymongo from 4.15.3 to 4.16.0 by @​dependabot[bot] in celery/kombu#2453
• Run pre-commit once, not twice by @​cclauss in celery/kombu#2500
• fix(redis): do not remove on_poll_start from on_tick on disconnect by @​antonio-mello-ai in celery/kombu#2492
• Bump codecov/codecov-action from 5 to 6 by @​dependabot[bot] in celery/kombu#2501

... (truncated)

Changelog

Sourced from kombu's changelog.

5.7.0

:release-date: 03 November, 2026 :release-by: Asif Saif Uddin

What's Changed

- fix(redis): keep an unacked message when its restore hits a connection error ([#2767](https://github.com/celery/kombu/issues/2767)).
- fix(sqs): avoid KeyError when a receive completes after basic_cancel ([#2772](https://github.com/celery/kombu/issues/2772)).
- fix(redis): pause pending BRPOP polling while QoS is full ([#2776](https://github.com/celery/kombu/issues/2776)).
- fix(asynchronous): close the HTTP client with the hub, and not reuse it after Hub.reset() ([#2782](https://github.com/celery/kombu/issues/2782)).
- fix(sqs): delete a message rejected without requeue ([#2784](https://github.com/celery/kombu/issues/2784)).
- fix(sqlalchemy): raise when a published message cannot be stored ([#2793](https://github.com/celery/kombu/issues/2793)).
- Update tzdata version constraint for Windows platform ([#2808](https://github.com/celery/kombu/issues/2808)).
- fix(common): publish(retry=True) fails after a reconnect with a named exchange ([#2797](https://github.com/celery/kombu/issues/2797)).
- Update amqp version to 5.4.2 ([#2810](https://github.com/celery/kombu/issues/2810)).
- fix(sqlalchemy): raise when a purge cannot be committed ([#2811](https://github.com/celery/kombu/issues/2811)).
.. _version-5.7.0rc1:
5.7.0rc1
:release-date: 18 October, 2026
:release-by: Asif Saif Uddin
What's Changed

Redis

• Forward disconnect() keyword arguments and discard closed idle BRPOP connections (#2761)
• Discard BRPOP connections whose replies are overdue (#2757)
• Expire binding tables for expiring queues (#2732)

SQLAlchemy

• Use BIGINT IDs on MSSQL to prevent sequence overflow (#2728)
• Count only pending messages when purging a queue (#2733)

Fixes

• Fix binary emergency state dumps (#2659)

... (truncated)

Commits

• 703e96f Bump version: 5.7.0rc1 → 5.7.0
• d700961 updated security supported version
• a5d882d added changelog for v5.7.0 stable release
• d6a1855 chore(deps): Bump grpcio from 1.84.1 to 1.85.1
• 1c8beaf fix(sqlalchemy): raise when a purge cannot be committed (#2811)
• ed1366d Update amqp version to 5.4.2 (#2810)
• 8c540f6 chore(deps): Bump azure-identity from 1.26.0 to 1.27.0 (#2809)
• da41469 fix(common): publish(retry=True) fails after a reconnect with a named exchang...
• 9e6277a Update tzdata version constraint for Windows platform (#2808)
• b190517 fix(sqlalchemy): raise when a published message cannot be stored (#2793)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)