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fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll#10086

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auvipy merged 3 commits into
celery:mainfrom
mriddle:main
Feb 14, 2026
Merged

fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll#10086
auvipy merged 3 commits into
celery:mainfrom
mriddle:main

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@mriddle

@mriddle mriddle commented Feb 3, 2026

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Description

Use getattr for safe access to _sentinel_poll in _untrack_child_process. A race condition during cold shutdown can cause this method to be called with a process that never had _sentinel_poll set or had it cleared.

Fixes #10084

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Pull request overview

This PR fixes a race condition in the prefork async pool teardown path where _untrack_child_process could raise AttributeError during cold shutdown if a process lacks _sentinel_poll. It also adds a targeted unit test to ensure the method behaves safely in that scenario.

Changes:

  • Update AsynPool._untrack_child_process to use getattr for safe access to proc._sentinel_poll, preventing AttributeError when the attribute is missing.
  • Add a unit test in test_prefork.py validating that _untrack_child_process does not raise and does not touch the hub when the process has no _sentinel_poll attribute.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File Description
celery/concurrency/asynpool.py Adjusts _untrack_child_process to safely handle processes without _sentinel_poll by using getattr and a local variable for the file descriptor before unregistering/closing.
t/unit/concurrency/test_prefork.py Adds a regression test confirming _untrack_child_process is a no-op (and does not call hub.remove) when called with an object lacking _sentinel_poll.

@codecov

codecov Bot commented Feb 3, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 87.52%. Comparing base (41bad6f) to head (2025989).
⚠️ Report is 110 commits behind head on main.

Additional details and impacted files
@@            Coverage Diff             @@
##             main   #10086      +/-   ##
==========================================
+ Coverage   87.50%   87.52%   +0.02%     
==========================================
  Files         153      153              
  Lines       19381    19382       +1     
  Branches     2229     2229              
==========================================
+ Hits        16960    16965       +5     
+ Misses       2125     2121       -4     
  Partials      296      296              
Flag Coverage Δ
unittests 87.51% <100.00%> (+0.02%) ⬆️

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would you mind checking how to improve the test coverage of the patch? or codcov is reporting false positive?

Use getattr for safe access to _sentinel_poll in _untrack_child_process.
A race condition during cold shutdown can cause this method to be called
with a process that never had _sentinel_poll set or had it cleared.
@mriddle

mriddle commented Feb 5, 2026

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The Codecov report was correct: the if sentinel_poll is not None: line had partial coverage because only one branch was exercised.

I've added a second test that covers the “has _sentinel_poll” path and amended the commit.

@auvipy

auvipy commented Feb 5, 2026

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can you please check the failing smoke tests?

@auvipy auvipy added this to the 5.7.0 milestone Feb 11, 2026
@auvipy
auvipy merged commit 1690dd3 into celery:main Feb 14, 2026
320 checks passed
Nusnus pushed a commit that referenced this pull request Mar 26, 2026
…10086)

Use getattr for safe access to _sentinel_poll in _untrack_child_process.
A race condition during cold shutdown can cause this method to be called
with a process that never had _sentinel_poll set or had it cleared.

Co-authored-by: Asif Saif Uddin {"Auvi":"অভি"} <[email protected]>
Nusnus pushed a commit that referenced this pull request Mar 26, 2026
…10086)

Use getattr for safe access to _sentinel_poll in _untrack_child_process.
A race condition during cold shutdown can cause this method to be called
with a process that never had _sentinel_poll set or had it cleared.

Co-authored-by: Asif Saif Uddin {"Auvi":"অভি"} <[email protected]>
Nusnus pushed a commit that referenced this pull request Mar 26, 2026
…10086)

Use getattr for safe access to _sentinel_poll in _untrack_child_process.
A race condition during cold shutdown can cause this method to be called
with a process that never had _sentinel_poll set or had it cleared.

Co-authored-by: Asif Saif Uddin {"Auvi":"অভি"} <[email protected]>
736-c41-2c1-e464fc974 pushed a commit to Swiss-Armed-Forces/Loom that referenced this pull request Mar 29, 2026
This MR contains the following updates:

| Package | Type | Update | Change | OpenSSF |
|---|---|---|---|---|
| [celery](https://docs.celeryq.dev/) ([source](https://github.com/celery/celery), [changelog](https://docs.celeryq.dev/en/stable/changelog.html)) | dependencies | patch | `5.6.2` → `5.6.3` | [![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/celery/celery/badge)](https://securityscorecards.dev/viewer/?uri=github.com/celery/celery) |

---

### Release Notes

<details>
<summary>celery/celery (celery)</summary>

### [`v5.6.3`](https://github.com/celery/celery/releases/tag/v5.6.3)

[Compare Source](celery/celery@v5.6.2...v5.6.3)

#### What's Changed

- Fix Django worker recursion bug + defensive checks for pool\_cls.**module** by [@&#8203;maycuatroi1](https://github.com/maycuatroi1) in [#&#8203;10048](celery/celery#10048)
- Docs: Update user\_preload\_options example to use click. by [@&#8203;jorsyk](https://github.com/jorsyk) in [#&#8203;10056](celery/celery#10056)
- Fix invalid configuration key "bootstrap\_servers" in Kafka demo by [@&#8203;jorsyk](https://github.com/jorsyk) in [#&#8203;10060](celery/celery#10060)
- Fix broken images on PyPI page by [@&#8203;Timour-Ilyas](https://github.com/Timour-Ilyas) in [#&#8203;10066](celery/celery#10066)
- Remove broken reference. by [@&#8203;sueannioanis](https://github.com/sueannioanis) in [#&#8203;10071](celery/celery#10071)
- Removed --dist=loadscope from smoke tests by [@&#8203;Nusnus](https://github.com/Nusnus) in [#&#8203;10073](celery/celery#10073)
- Docs: Clarify task\_retry signal args may be None by [@&#8203;GangEunzzang](https://github.com/GangEunzzang) in [#&#8203;10076](celery/celery#10076)
- Update example for Django by [@&#8203;sbc-khacnha](https://github.com/sbc-khacnha) in [#&#8203;10081](celery/celery#10081)
- Make tests compatible with pymongo >= 4.16 by [@&#8203;cjwatson](https://github.com/cjwatson) in [#&#8203;10074](celery/celery#10074)
- fix: source install of cassandra-driver by [@&#8203;Izzette](https://github.com/Izzette) in [#&#8203;10105](celery/celery#10105)
- fix: register task cross-reference role in Sphinx extension by [@&#8203;veeceey](https://github.com/veeceey) in [#&#8203;10100](celery/celery#10100)
- fix: avoid cycle detection in native delayed delivery by [@&#8203;Izzette](https://github.com/Izzette) in [#&#8203;10095](celery/celery#10095)
- fix(asynpool): avoid AttributeError when proc lacks \_sentinel\_poll by [@&#8203;mriddle](https://github.com/mriddle) in [#&#8203;10086](celery/celery#10086)
- fix dusk\_astronomical horizon sign (+18 -> -18) by [@&#8203;Mr-Neutr0n](https://github.com/Mr-Neutr0n) in [#&#8203;10121](celery/celery#10121)
- Fix/10106 onupdate col use lambda func by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10108](celery/celery#10108)
- Fix warm shutdown RuntimeError with eventlet>=0.37.0 ([#&#8203;10083](celery/celery#10083)) by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10123](celery/celery#10123)
- Fix 10109 db backend connection health by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10124](celery/celery#10124)
- Database Backend filter unsupport sql engine arguments with nullpool [#&#8203;7355](celery/celery#7355) by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10134](celery/celery#10134)
- fix(beat): correct argument order in Service.**reduce** by [@&#8203;bysiber](https://github.com/bysiber) in [#&#8203;10137](celery/celery#10137)
- ci: declare explicit read-only token permissions in workflow jobs by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10139](celery/celery#10139)
- chore: 'boto3to' to 'boto3 to' by [@&#8203;cuiweixie](https://github.com/cuiweixie) in [#&#8203;10133](celery/celery#10133)
- Database Backend: Add missing index on date\_done (Fixes [#&#8203;10097](celery/celery#10097)) by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10098](celery/celery#10098)
- docs: fix typo in CONTRIBUTING.rst by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10141](celery/celery#10141)
- Refer to Flower / Prometheus for monitoring by [@&#8203;WilliamDEdwards](https://github.com/WilliamDEdwards) in [#&#8203;10140](celery/celery#10140)
- docs: remove duplicated words in broker and routing docs by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10146](celery/celery#10146)
- docs: fix stale version reference and grammar in README by [@&#8203;kelsonbrito50](https://github.com/kelsonbrito50) in [#&#8203;10145](celery/celery#10145)
- docs: fix wording in Celery 5.3 worker pool notes by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10149](celery/celery#10149)
- docs: fix duplicated wording in 3.1 changelog entry by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10152](celery/celery#10152)
- docs: fix changelog typo in context manager wording by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10144](celery/celery#10144)
- Fix/10096 worker fails to reconnect after redis failover by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10151](celery/celery#10151)
- Improve on\_after\_finalize signal documentation by [@&#8203;Br1an67](https://github.com/Br1an67) in [#&#8203;10155](celery/celery#10155)
- Add non-commutative example to clarify partial arg ordering in canvas docs by [@&#8203;Br1an67](https://github.com/Br1an67) in [#&#8203;10157](celery/celery#10157)
- Remove redundant test\_isa\_mapping test (fixes [#&#8203;10077](celery/celery#10077)) by [@&#8203;daniel7an](https://github.com/daniel7an) in [#&#8203;10103](celery/celery#10103)
- Upgrade pytest-celery to >=1.3.0 and adopt PYTEST\_CELERY\_PKG build arg by [@&#8203;Nusnus](https://github.com/Nusnus) in [#&#8203;10162](celery/celery#10162)
- Remove deprecated args from redis get\_connection call by [@&#8203;JaeHyuckSa](https://github.com/JaeHyuckSa) in [#&#8203;10036](celery/celery#10036)
- Fix [#&#8203;6912](celery/celery#6912) rpc backend reconnection error by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10179](celery/celery#10179)
- Fix NameError with TYPE\_CHECKING annotations on Python 3.14+ (PEP 649) by [@&#8203;drichardson](https://github.com/drichardson) in [#&#8203;10165](celery/celery#10165)
- docs: Add elaboration on prefetch multiplier settings (worker\_prefetch\_multiplier) and worker\_eta\_task\_limit by [@&#8203;tsangwailam](https://github.com/tsangwailam) in [#&#8203;10181](celery/celery#10181)
- Fix O(K²) message bloat in a chain of chords by [@&#8203;Borzik](https://github.com/Borzik) in [#&#8203;10171](celery/celery#10171)
- Fix mock connection interfaces to prevent `TypeError` during exception handling by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10178](celery/celery#10178)
- fix(trace): dispatch chain/callbacks on dedup fast-path for redelivered tasks by [@&#8203;aurangzaib048](https://github.com/aurangzaib048) in [#&#8203;10159](celery/celery#10159)
- Extract `reconnect_on_error` to `BaseResultConsumer` by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10189](celery/celery#10189)
- pep 649 by [@&#8203;ericbuehl](https://github.com/ericbuehl) in [#&#8203;10187](celery/celery#10187)
- [Fix#9722](https://github.com/Fix/celery/issues/9722) friendly status errors for CLI by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10190](celery/celery#10190)
- docs: clarify after\_return behavior for retried tasks by [@&#8203;KianAnbarestani](https://github.com/KianAnbarestani) in [#&#8203;10192](celery/celery#10192)
- Add compression header to message protocol docs by [@&#8203;Br1an67](https://github.com/Br1an67) in [#&#8203;10156](celery/celery#10156)
- docs: fix duplicated word in bootsteps comment by [@&#8203;Rohan5commit](https://github.com/Rohan5commit) in [#&#8203;10153](celery/celery#10153)
- Remove outdated autoreloader section from extending docs by [@&#8203;Br1an67](https://github.com/Br1an67) in [#&#8203;10154](celery/celery#10154)
- Fix: prioritize request ignore\_result over task definition by [@&#8203;patri27826](https://github.com/patri27826) in [#&#8203;10184](celery/celery#10184)
- fix: clear the timer while catch the exception by [@&#8203;ChickenBenny](https://github.com/ChickenBenny) in [#&#8203;10218](celery/celery#10218)
- Prepare for release: v5.6.3 by [@&#8203;Nusnus](https://github.com/Nusnus) in [#&#8203;10221](celery/celery#10221)

#### New Contributors

- [@&#8203;maycuatroi1](https://github.com/maycuatroi1) made their first contribution in [#&#8203;10048](celery/celery#10048)
- [@&#8203;jorsyk](https://github.com/jorsyk) made their first contribution in [#&#8203;10056](celery/celery#10056)
- [@&#8203;Timour-Ilyas](https://github.com/Timour-Ilyas) made their first contribution in [#&#8203;10066](celery/celery#10066)
- [@&#8203;sueannioanis](https://github.com/sueannioanis) made their first contribution in [#&#8203;10071](celery/celery#10071)
- [@&#8203;GangEunzzang](https://github.com/GangEunzzang) made their first contribution in [#&#8203;10076](celery/celery#10076)
- [@&#8203;sbc-khacnha](https://github.com/sbc-khacnha) made their first contribution in [#&#8203;10081](celery/celery#10081)
- [@&#8203;veeceey](https://github.com/veeceey) made their first contribution in [#&#8203;10100](celery/celery#10100)
- [@&#8203;mriddle](https://github.com/mriddle) made their first contribution in [#&#8203;10086](celery/celery#10086)
- [@&#8203;Mr-Neutr0n](https://github.com/Mr-Neutr0n) made their first contribution in [#&#8203;10121](celery/celery#10121)
- [@&#8203;ChickenBenny](https://github.com/ChickenBenny) made their first contribution in [#&#8203;10108](celery/celery#10108)
- [@&#8203;bysiber](https://github.com/bysiber) made their first contribution in [#&#8203;10137](celery/celery#10137)
- [@&#8203;Rohan5commit](https://github.com/Rohan5commit) made their first contribution in [#&#8203;10139](celery/celery#10139)
- [@&#8203;cuiweixie](https://github.com/cuiweixie) made their first contribution in [#&#8203;10133](celery/celery#10133)
- [@&#8203;kelsonbrito50](https://github.com/kelsonbrito50) made their first contribution in [#&#8203;10145](celery/celery#10145)
- [@&#8203;Br1an67](https://github.com/Br1an67) made their first contribution in [#&#8203;10155](celery/celery#10155)
- [@&#8203;daniel7an](https://github.com/daniel7an) made their first contribution in [#&#8203;10103](celery/celery#10103)
- [@&#8203;drichardson](https://github.com/drichardson) made their first contribution in [#&#8203;10165](celery/celery#10165)
- [@&#8203;tsangwailam](https://github.com/tsangwailam) made their first contribution in [#&#8203;10181](celery/celery#10181)
- [@&#8203;Borzik](https://github.com/Borzik) made their first contribution in [#&#8203;10171](celery/celery#10171)
- [@&#8203;aurangzaib048](https://github.com/aurangzaib048) made their first contribution in [#&#8203;10159](celery/celery#10159)
- [@&#8203;ericbuehl](https://github.com/ericbuehl) made their first contribution in [#&#8203;10187](celery/celery#10187)
- [@&#8203;KianAnbarestani](https://github.com/KianAnbarestani) made their first contribution in [#&#8203;10192](celery/celery#10192)
- [@&#8203;patri27826](https://github.com/patri27826) made their first contribution in [#&#8203;10184](celery/celery#10184)

**Full Changelog**: <celery/celery@v5.6.2...v5.6.3>

</details>

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this MR, check this box

---

This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My45OS4wIiwidXBkYXRlZEluVmVyIjoiNDMuOTkuMCIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiZGVwZW5kZW5jaWVzIiwicmVub3ZhdGUiXX0=-->

See merge request swiss-armed-forces/cyber-command/cea/loom!419
pchopinet pushed a commit to JaaJSoft/workspace that referenced this pull request Apr 4, 2026
Bumps [celery](https://github.com/celery/celery) from 5.6.2 to 5.6.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/celery/celery/releases">celery's
releases</a>.</em></p>
<blockquote>
<h2>v5.6.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix Django worker recursion bug + defensive checks for
pool_cls.<strong>module</strong> by <a
href="https://github.com/maycuatroi1"><code>@​maycuatroi1</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10048">celery/celery#10048</a></li>
<li>Docs: Update user_preload_options example to use click. by <a
href="https://github.com/jorsyk"><code>@​jorsyk</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10056">celery/celery#10056</a></li>
<li>Fix invalid configuration key &quot;bootstrap_servers&quot; in Kafka
demo by <a href="https://github.com/jorsyk"><code>@​jorsyk</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10060">celery/celery#10060</a></li>
<li>Fix broken images on PyPI page by <a
href="https://github.com/Timour-Ilyas"><code>@​Timour-Ilyas</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10066">celery/celery#10066</a></li>
<li>Remove broken reference. by <a
href="https://github.com/sueannioanis"><code>@​sueannioanis</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10071">celery/celery#10071</a></li>
<li>Removed --dist=loadscope from smoke tests by <a
href="https://github.com/Nusnus"><code>@​Nusnus</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10073">celery/celery#10073</a></li>
<li>Docs: Clarify task_retry signal args may be None by <a
href="https://github.com/GangEunzzang"><code>@​GangEunzzang</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10076">celery/celery#10076</a></li>
<li>Update example for Django by <a
href="https://github.com/sbc-khacnha"><code>@​sbc-khacnha</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10081">celery/celery#10081</a></li>
<li>Make tests compatible with pymongo &gt;= 4.16 by <a
href="https://github.com/cjwatson"><code>@​cjwatson</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10074">celery/celery#10074</a></li>
<li>fix: source install of cassandra-driver by <a
href="https://github.com/Izzette"><code>@​Izzette</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10105">celery/celery#10105</a></li>
<li>fix: register task cross-reference role in Sphinx extension by <a
href="https://github.com/veeceey"><code>@​veeceey</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10100">celery/celery#10100</a></li>
<li>fix: avoid cycle detection in native delayed delivery by <a
href="https://github.com/Izzette"><code>@​Izzette</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10095">celery/celery#10095</a></li>
<li>fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll
by <a href="https://github.com/mriddle"><code>@​mriddle</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10086">celery/celery#10086</a></li>
<li>fix dusk_astronomical horizon sign (+18 -&gt; -18) by <a
href="https://github.com/Mr-Neutr0n"><code>@​Mr-Neutr0n</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10121">celery/celery#10121</a></li>
<li>Fix/10106 onupdate col use lambda func by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10108">celery/celery#10108</a></li>
<li>Fix warm shutdown RuntimeError with eventlet&gt;=0.37.0 (<a
href="https://redirect.github.com/celery/celery/issues/10083">#10083</a>)
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10123">celery/celery#10123</a></li>
<li>Fix 10109 db backend connection health by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10124">celery/celery#10124</a></li>
<li>Database Backend filter unsupport sql engine arguments with nullpool
<a
href="https://redirect.github.com/celery/celery/issues/7355">#7355</a>
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10134">celery/celery#10134</a></li>
<li>fix(beat): correct argument order in Service.<strong>reduce</strong>
by <a href="https://github.com/bysiber"><code>@​bysiber</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10137">celery/celery#10137</a></li>
<li>ci: declare explicit read-only token permissions in workflow jobs by
<a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10139">celery/celery#10139</a></li>
<li>chore: 'boto3to' to 'boto3 to' by <a
href="https://github.com/cuiweixie"><code>@​cuiweixie</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10133">celery/celery#10133</a></li>
<li>Database Backend: Add missing index on date_done (Fixes <a
href="https://redirect.github.com/celery/celery/issues/10097">#10097</a>)
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10098">celery/celery#10098</a></li>
<li>docs: fix typo in CONTRIBUTING.rst by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10141">celery/celery#10141</a></li>
<li>Refer to Flower / Prometheus for monitoring by <a
href="https://github.com/WilliamDEdwards"><code>@​WilliamDEdwards</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10140">celery/celery#10140</a></li>
<li>docs: remove duplicated words in broker and routing docs by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10146">celery/celery#10146</a></li>
<li>docs: fix stale version reference and grammar in README by <a
href="https://github.com/kelsonbrito50"><code>@​kelsonbrito50</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10145">celery/celery#10145</a></li>
<li>docs: fix wording in Celery 5.3 worker pool notes by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10149">celery/celery#10149</a></li>
<li>docs: fix duplicated wording in 3.1 changelog entry by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10152">celery/celery#10152</a></li>
<li>docs: fix changelog typo in context manager wording by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10144">celery/celery#10144</a></li>
<li>Fix/10096 worker fails to reconnect after redis failover by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10151">celery/celery#10151</a></li>
<li>Improve on_after_finalize signal documentation by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10155">celery/celery#10155</a></li>
<li>Add non-commutative example to clarify partial arg ordering in
canvas docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10157">celery/celery#10157</a></li>
<li>Remove redundant test_isa_mapping test (fixes <a
href="https://redirect.github.com/celery/celery/issues/10077">#10077</a>)
by <a href="https://github.com/daniel7an"><code>@​daniel7an</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10103">celery/celery#10103</a></li>
<li>Upgrade pytest-celery to &gt;=1.3.0 and adopt PYTEST_CELERY_PKG
build arg by <a
href="https://github.com/Nusnus"><code>@​Nusnus</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10162">celery/celery#10162</a></li>
<li>Remove deprecated args from redis get_connection call by <a
href="https://github.com/JaeHyuckSa"><code>@​JaeHyuckSa</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10036">celery/celery#10036</a></li>
<li>Fix <a
href="https://redirect.github.com/celery/celery/issues/6912">#6912</a>
rpc backend reconnection error by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10179">celery/celery#10179</a></li>
<li>Fix NameError with TYPE_CHECKING annotations on Python 3.14+ (PEP
649) by <a
href="https://github.com/drichardson"><code>@​drichardson</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10165">celery/celery#10165</a></li>
<li>docs: Add elaboration on prefetch multiplier settings
(worker_prefetch_multiplier) and worker_eta_task_limit by <a
href="https://github.com/tsangwailam"><code>@​tsangwailam</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10181">celery/celery#10181</a></li>
<li>Fix O(K²) message bloat in a chain of chords by <a
href="https://github.com/Borzik"><code>@​Borzik</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10171">celery/celery#10171</a></li>
<li>Fix mock connection interfaces to prevent <code>TypeError</code>
during exception handling by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10178">celery/celery#10178</a></li>
<li>fix(trace): dispatch chain/callbacks on dedup fast-path for
redelivered tasks by <a
href="https://github.com/aurangzaib048"><code>@​aurangzaib048</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10159">celery/celery#10159</a></li>
<li>Extract <code>reconnect_on_error</code> to
<code>BaseResultConsumer</code> by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10189">celery/celery#10189</a></li>
<li>pep 649 by <a
href="https://github.com/ericbuehl"><code>@​ericbuehl</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10187">celery/celery#10187</a></li>
<li>Fix#9722 friendly status errors for CLI by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10190">celery/celery#10190</a></li>
<li>docs: clarify after_return behavior for retried tasks by <a
href="https://github.com/KianAnbarestani"><code>@​KianAnbarestani</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10192">celery/celery#10192</a></li>
<li>Add compression header to message protocol docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10156">celery/celery#10156</a></li>
<li>docs: fix duplicated word in bootsteps comment by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10153">celery/celery#10153</a></li>
<li>Remove outdated autoreloader section from extending docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10154">celery/celery#10154</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/celery/celery/blob/v5.6.3/Changelog.rst">celery's
changelog</a>.</em></p>
<blockquote>
<h1>5.6.3</h1>
<p>:release-date: 2026-03-26
:release-by: Tomer Nosrati</p>
<p>What's Changed</p>
<pre><code>
- Fix Django worker recursion bug + defensive checks for
pool_cls.__module__
([#10048](celery/celery#10048))
- Docs: Update user_preload_options example to use click.
([#10056](celery/celery#10056))
- Fix invalid configuration key &quot;bootstrap_servers&quot; in Kafka
demo ([#10060](celery/celery#10060))
- Fix broken images on PyPI page
([#10066](celery/celery#10066))
- Remove broken reference.
([#10071](celery/celery#10071))
- Removed --dist=loadscope from smoke tests
([#10073](celery/celery#10073))
- Docs: Clarify task_retry signal args may be None
([#10076](celery/celery#10076))
- Update example for Django
([#10081](celery/celery#10081))
- Make tests compatible with pymongo &gt;= 4.16
([#10074](celery/celery#10074))
- fix: source install of cassandra-driver
([#10105](celery/celery#10105))
- fix: register task cross-reference role in Sphinx extension
([#10100](celery/celery#10100))
- fix: avoid cycle detection in native delayed delivery
([#10095](celery/celery#10095))
- fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll
([#10086](celery/celery#10086))
- fix dusk_astronomical horizon sign (+18 -&gt; -18)
([#10121](celery/celery#10121))
- Fix/10106 onupdate col use lambda func
([#10108](celery/celery#10108))
- Fix warm shutdown RuntimeError with eventlet&gt;=0.37.0
([#10083](celery/celery#10083))
([#10123](celery/celery#10123))
- Fix 10109 db backend connection health
([#10124](celery/celery#10124))
- Database Backend filter unsupport sql engine arguments with nullpool
[#7355](celery/celery#7355)
([#10134](celery/celery#10134))
- fix(beat): correct argument order in Service.__reduce__
([#10137](celery/celery#10137))
- ci: declare explicit read-only token permissions in workflow jobs
([#10139](celery/celery#10139))
- chore: 'boto3to' to 'boto3 to'
([#10133](celery/celery#10133))
- Database Backend: Add missing index on date_done (Fixes
[#10097](celery/celery#10097))
([#10098](celery/celery#10098))
- docs: fix typo in CONTRIBUTING.rst
([#10141](celery/celery#10141))
- Refer to Flower / Prometheus for monitoring
([#10140](celery/celery#10140))
- docs: remove duplicated words in broker and routing docs
([#10146](celery/celery#10146))
- docs: fix stale version reference and grammar in README
([#10145](celery/celery#10145))
- docs: fix wording in Celery 5.3 worker pool notes
([#10149](celery/celery#10149))
- docs: fix duplicated wording in 3.1 changelog entry
([#10152](celery/celery#10152))
- docs: fix changelog typo in context manager wording
([#10144](celery/celery#10144))
- Fix/10096 worker fails to reconnect after redis failover
([#10151](celery/celery#10151))
- Improve on_after_finalize signal documentation
([#10155](celery/celery#10155))
- Add non-commutative example to clarify partial arg ordering in canvas
docs ([#10157](celery/celery#10157))
- Remove redundant test_isa_mapping test (fixes
[#10077](celery/celery#10077))
([#10103](celery/celery#10103))
- Upgrade pytest-celery to &gt;=1.3.0 and adopt PYTEST_CELERY_PKG build
arg ([#10162](celery/celery#10162))
- Remove deprecated args from redis get_connection call
([#10036](celery/celery#10036))
- Fix [#6912](celery/celery#6912) rpc backend
reconnection error
([#10179](celery/celery#10179))
- Fix NameError with TYPE_CHECKING annotations on Python 3.14+ (PEP 649)
([#10165](celery/celery#10165))
- docs: Add elaboration on prefetch multiplier settings
(worker_prefetch_multiplier) and worker_eta_task_limit
([#10181](celery/celery#10181))
- Fix O(K²) message bloat in a chain of chords
([#10171](celery/celery#10171))
- Fix mock connection interfaces to prevent `TypeError` during exception
handling ([#10178](celery/celery#10178))
- fix(trace): dispatch chain/callbacks on dedup fast-path for
redelivered tasks
([#10159](celery/celery#10159))
&lt;/tr&gt;&lt;/table&gt; 
</code></pre>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/celery/celery/commit/3f4d8d795ad128bd7430cc5dc174a802cded425c"><code>3f4d8d7</code></a>
Prepare for release: v5.6.3 (<a
href="https://redirect.github.com/celery/celery/issues/10221">#10221</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/a989e8cf8876274b1f0612abffeeb2e9995ed321"><code>a989e8c</code></a>
fix: clear the timer while catch the exception (<a
href="https://redirect.github.com/celery/celery/issues/10218">#10218</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/d06de5f047620b0ea2bdbdb3c0c56137b79ae9a1"><code>d06de5f</code></a>
Chore(deps): Bump nick-fields/retry from 3 to 4 (<a
href="https://redirect.github.com/celery/celery/issues/10213">#10213</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/c3c19c31dc3e21f16d4d85a8ba8401a9223ace09"><code>c3c19c3</code></a>
Fix: prioritize request ignore_result over task definition (<a
href="https://redirect.github.com/celery/celery/issues/10184">#10184</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/d23be53f6f3600d48df35a797c63eb1c7d4d4b97"><code>d23be53</code></a>
Remove outdated autoreloader section from extending docs (<a
href="https://redirect.github.com/celery/celery/issues/10154">#10154</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/ada2da7475a5fa9f9ad079149a5d6864634abc28"><code>ada2da7</code></a>
docs: fix duplicated word in bootsteps comment\n\nSigned-off-by: Rohan
Santho...</li>
<li><a
href="https://github.com/celery/celery/commit/f45f62beb3b16ae960944f8c97de13ccf15f2d0a"><code>f45f62b</code></a>
Add compression header to message protocol docs (<a
href="https://redirect.github.com/celery/celery/issues/10156">#10156</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/9a270925546ed9d0ca0303fb5006edc86b705fd9"><code>9a27092</code></a>
docs: clarify after_return behavior for retried tasks (<a
href="https://redirect.github.com/celery/celery/issues/10192">#10192</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/6ee6230cd80ef6c3e7482e1f4cd970fbb0629b23"><code>6ee6230</code></a>
Fix#9722 friendly status errors for CLI (<a
href="https://redirect.github.com/celery/celery/issues/10190">#10190</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/a9a2d4cecaf0e58c401ad6f68f022afa19770ac2"><code>a9a2d4c</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/celery/celery/issues/10186">#10186</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/celery/celery/compare/v5.6.2...v5.6.3">compare
view</a></li>
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</details>
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HsiangNianian added a commit to retrofor/iamai that referenced this pull request Apr 15, 2026
Updates the requirements on [celery](https://github.com/celery/celery)
to permit the latest version.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/celery/celery/releases">celery's
releases</a>.</em></p>
<blockquote>
<h2>v5.6.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix Django worker recursion bug + defensive checks for
pool_cls.<strong>module</strong> by <a
href="https://github.com/maycuatroi1"><code>@​maycuatroi1</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10048">celery/celery#10048</a></li>
<li>Docs: Update user_preload_options example to use click. by <a
href="https://github.com/jorsyk"><code>@​jorsyk</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10056">celery/celery#10056</a></li>
<li>Fix invalid configuration key &quot;bootstrap_servers&quot; in Kafka
demo by <a href="https://github.com/jorsyk"><code>@​jorsyk</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10060">celery/celery#10060</a></li>
<li>Fix broken images on PyPI page by <a
href="https://github.com/Timour-Ilyas"><code>@​Timour-Ilyas</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10066">celery/celery#10066</a></li>
<li>Remove broken reference. by <a
href="https://github.com/sueannioanis"><code>@​sueannioanis</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10071">celery/celery#10071</a></li>
<li>Removed --dist=loadscope from smoke tests by <a
href="https://github.com/Nusnus"><code>@​Nusnus</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10073">celery/celery#10073</a></li>
<li>Docs: Clarify task_retry signal args may be None by <a
href="https://github.com/GangEunzzang"><code>@​GangEunzzang</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10076">celery/celery#10076</a></li>
<li>Update example for Django by <a
href="https://github.com/sbc-khacnha"><code>@​sbc-khacnha</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10081">celery/celery#10081</a></li>
<li>Make tests compatible with pymongo &gt;= 4.16 by <a
href="https://github.com/cjwatson"><code>@​cjwatson</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10074">celery/celery#10074</a></li>
<li>fix: source install of cassandra-driver by <a
href="https://github.com/Izzette"><code>@​Izzette</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10105">celery/celery#10105</a></li>
<li>fix: register task cross-reference role in Sphinx extension by <a
href="https://github.com/veeceey"><code>@​veeceey</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10100">celery/celery#10100</a></li>
<li>fix: avoid cycle detection in native delayed delivery by <a
href="https://github.com/Izzette"><code>@​Izzette</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10095">celery/celery#10095</a></li>
<li>fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll
by <a href="https://github.com/mriddle"><code>@​mriddle</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10086">celery/celery#10086</a></li>
<li>fix dusk_astronomical horizon sign (+18 -&gt; -18) by <a
href="https://github.com/Mr-Neutr0n"><code>@​Mr-Neutr0n</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10121">celery/celery#10121</a></li>
<li>Fix/10106 onupdate col use lambda func by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10108">celery/celery#10108</a></li>
<li>Fix warm shutdown RuntimeError with eventlet&gt;=0.37.0 (<a
href="https://redirect.github.com/celery/celery/issues/10083">#10083</a>)
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10123">celery/celery#10123</a></li>
<li>Fix 10109 db backend connection health by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10124">celery/celery#10124</a></li>
<li>Database Backend filter unsupport sql engine arguments with nullpool
<a
href="https://redirect.github.com/celery/celery/issues/7355">#7355</a>
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10134">celery/celery#10134</a></li>
<li>fix(beat): correct argument order in Service.<strong>reduce</strong>
by <a href="https://github.com/bysiber"><code>@​bysiber</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10137">celery/celery#10137</a></li>
<li>ci: declare explicit read-only token permissions in workflow jobs by
<a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10139">celery/celery#10139</a></li>
<li>chore: 'boto3to' to 'boto3 to' by <a
href="https://github.com/cuiweixie"><code>@​cuiweixie</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10133">celery/celery#10133</a></li>
<li>Database Backend: Add missing index on date_done (Fixes <a
href="https://redirect.github.com/celery/celery/issues/10097">#10097</a>)
by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10098">celery/celery#10098</a></li>
<li>docs: fix typo in CONTRIBUTING.rst by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10141">celery/celery#10141</a></li>
<li>Refer to Flower / Prometheus for monitoring by <a
href="https://github.com/WilliamDEdwards"><code>@​WilliamDEdwards</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10140">celery/celery#10140</a></li>
<li>docs: remove duplicated words in broker and routing docs by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10146">celery/celery#10146</a></li>
<li>docs: fix stale version reference and grammar in README by <a
href="https://github.com/kelsonbrito50"><code>@​kelsonbrito50</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10145">celery/celery#10145</a></li>
<li>docs: fix wording in Celery 5.3 worker pool notes by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10149">celery/celery#10149</a></li>
<li>docs: fix duplicated wording in 3.1 changelog entry by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10152">celery/celery#10152</a></li>
<li>docs: fix changelog typo in context manager wording by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10144">celery/celery#10144</a></li>
<li>Fix/10096 worker fails to reconnect after redis failover by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10151">celery/celery#10151</a></li>
<li>Improve on_after_finalize signal documentation by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10155">celery/celery#10155</a></li>
<li>Add non-commutative example to clarify partial arg ordering in
canvas docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10157">celery/celery#10157</a></li>
<li>Remove redundant test_isa_mapping test (fixes <a
href="https://redirect.github.com/celery/celery/issues/10077">#10077</a>)
by <a href="https://github.com/daniel7an"><code>@​daniel7an</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10103">celery/celery#10103</a></li>
<li>Upgrade pytest-celery to &gt;=1.3.0 and adopt PYTEST_CELERY_PKG
build arg by <a
href="https://github.com/Nusnus"><code>@​Nusnus</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10162">celery/celery#10162</a></li>
<li>Remove deprecated args from redis get_connection call by <a
href="https://github.com/JaeHyuckSa"><code>@​JaeHyuckSa</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10036">celery/celery#10036</a></li>
<li>Fix <a
href="https://redirect.github.com/celery/celery/issues/6912">#6912</a>
rpc backend reconnection error by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10179">celery/celery#10179</a></li>
<li>Fix NameError with TYPE_CHECKING annotations on Python 3.14+ (PEP
649) by <a
href="https://github.com/drichardson"><code>@​drichardson</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10165">celery/celery#10165</a></li>
<li>docs: Add elaboration on prefetch multiplier settings
(worker_prefetch_multiplier) and worker_eta_task_limit by <a
href="https://github.com/tsangwailam"><code>@​tsangwailam</code></a> in
<a
href="https://redirect.github.com/celery/celery/pull/10181">celery/celery#10181</a></li>
<li>Fix O(K²) message bloat in a chain of chords by <a
href="https://github.com/Borzik"><code>@​Borzik</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10171">celery/celery#10171</a></li>
<li>Fix mock connection interfaces to prevent <code>TypeError</code>
during exception handling by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10178">celery/celery#10178</a></li>
<li>fix(trace): dispatch chain/callbacks on dedup fast-path for
redelivered tasks by <a
href="https://github.com/aurangzaib048"><code>@​aurangzaib048</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10159">celery/celery#10159</a></li>
<li>Extract <code>reconnect_on_error</code> to
<code>BaseResultConsumer</code> by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10189">celery/celery#10189</a></li>
<li>pep 649 by <a
href="https://github.com/ericbuehl"><code>@​ericbuehl</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10187">celery/celery#10187</a></li>
<li>Fix#9722 friendly status errors for CLI by <a
href="https://github.com/ChickenBenny"><code>@​ChickenBenny</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10190">celery/celery#10190</a></li>
<li>docs: clarify after_return behavior for retried tasks by <a
href="https://github.com/KianAnbarestani"><code>@​KianAnbarestani</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10192">celery/celery#10192</a></li>
<li>Add compression header to message protocol docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10156">celery/celery#10156</a></li>
<li>docs: fix duplicated word in bootsteps comment by <a
href="https://github.com/Rohan5commit"><code>@​Rohan5commit</code></a>
in <a
href="https://redirect.github.com/celery/celery/pull/10153">celery/celery#10153</a></li>
<li>Remove outdated autoreloader section from extending docs by <a
href="https://github.com/Br1an67"><code>@​Br1an67</code></a> in <a
href="https://redirect.github.com/celery/celery/pull/10154">celery/celery#10154</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/celery/celery/blob/v5.6.3/Changelog.rst">celery's
changelog</a>.</em></p>
<blockquote>
<h1>5.6.3</h1>
<p>:release-date: 2026-03-26
:release-by: Tomer Nosrati</p>
<p>What's Changed</p>
<pre><code>
- Fix Django worker recursion bug + defensive checks for
pool_cls.__module__
([#10048](celery/celery#10048))
- Docs: Update user_preload_options example to use click.
([#10056](celery/celery#10056))
- Fix invalid configuration key &quot;bootstrap_servers&quot; in Kafka
demo ([#10060](celery/celery#10060))
- Fix broken images on PyPI page
([#10066](celery/celery#10066))
- Remove broken reference.
([#10071](celery/celery#10071))
- Removed --dist=loadscope from smoke tests
([#10073](celery/celery#10073))
- Docs: Clarify task_retry signal args may be None
([#10076](celery/celery#10076))
- Update example for Django
([#10081](celery/celery#10081))
- Make tests compatible with pymongo &gt;= 4.16
([#10074](celery/celery#10074))
- fix: source install of cassandra-driver
([#10105](celery/celery#10105))
- fix: register task cross-reference role in Sphinx extension
([#10100](celery/celery#10100))
- fix: avoid cycle detection in native delayed delivery
([#10095](celery/celery#10095))
- fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll
([#10086](celery/celery#10086))
- fix dusk_astronomical horizon sign (+18 -&gt; -18)
([#10121](celery/celery#10121))
- Fix/10106 onupdate col use lambda func
([#10108](celery/celery#10108))
- Fix warm shutdown RuntimeError with eventlet&gt;=0.37.0
([#10083](celery/celery#10083))
([#10123](celery/celery#10123))
- Fix 10109 db backend connection health
([#10124](celery/celery#10124))
- Database Backend filter unsupport sql engine arguments with nullpool
[#7355](celery/celery#7355)
([#10134](celery/celery#10134))
- fix(beat): correct argument order in Service.__reduce__
([#10137](celery/celery#10137))
- ci: declare explicit read-only token permissions in workflow jobs
([#10139](celery/celery#10139))
- chore: 'boto3to' to 'boto3 to'
([#10133](celery/celery#10133))
- Database Backend: Add missing index on date_done (Fixes
[#10097](celery/celery#10097))
([#10098](celery/celery#10098))
- docs: fix typo in CONTRIBUTING.rst
([#10141](celery/celery#10141))
- Refer to Flower / Prometheus for monitoring
([#10140](celery/celery#10140))
- docs: remove duplicated words in broker and routing docs
([#10146](celery/celery#10146))
- docs: fix stale version reference and grammar in README
([#10145](celery/celery#10145))
- docs: fix wording in Celery 5.3 worker pool notes
([#10149](celery/celery#10149))
- docs: fix duplicated wording in 3.1 changelog entry
([#10152](celery/celery#10152))
- docs: fix changelog typo in context manager wording
([#10144](celery/celery#10144))
- Fix/10096 worker fails to reconnect after redis failover
([#10151](celery/celery#10151))
- Improve on_after_finalize signal documentation
([#10155](celery/celery#10155))
- Add non-commutative example to clarify partial arg ordering in canvas
docs ([#10157](celery/celery#10157))
- Remove redundant test_isa_mapping test (fixes
[#10077](celery/celery#10077))
([#10103](celery/celery#10103))
- Upgrade pytest-celery to &gt;=1.3.0 and adopt PYTEST_CELERY_PKG build
arg ([#10162](celery/celery#10162))
- Remove deprecated args from redis get_connection call
([#10036](celery/celery#10036))
- Fix [#6912](celery/celery#6912) rpc backend
reconnection error
([#10179](celery/celery#10179))
- Fix NameError with TYPE_CHECKING annotations on Python 3.14+ (PEP 649)
([#10165](celery/celery#10165))
- docs: Add elaboration on prefetch multiplier settings
(worker_prefetch_multiplier) and worker_eta_task_limit
([#10181](celery/celery#10181))
- Fix O(K²) message bloat in a chain of chords
([#10171](celery/celery#10171))
- Fix mock connection interfaces to prevent `TypeError` during exception
handling ([#10178](celery/celery#10178))
- fix(trace): dispatch chain/callbacks on dedup fast-path for
redelivered tasks
([#10159](celery/celery#10159))
&lt;/tr&gt;&lt;/table&gt; 
</code></pre>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/celery/celery/commit/3f4d8d795ad128bd7430cc5dc174a802cded425c"><code>3f4d8d7</code></a>
Prepare for release: v5.6.3 (<a
href="https://redirect.github.com/celery/celery/issues/10221">#10221</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/a989e8cf8876274b1f0612abffeeb2e9995ed321"><code>a989e8c</code></a>
fix: clear the timer while catch the exception (<a
href="https://redirect.github.com/celery/celery/issues/10218">#10218</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/d06de5f047620b0ea2bdbdb3c0c56137b79ae9a1"><code>d06de5f</code></a>
Chore(deps): Bump nick-fields/retry from 3 to 4 (<a
href="https://redirect.github.com/celery/celery/issues/10213">#10213</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/c3c19c31dc3e21f16d4d85a8ba8401a9223ace09"><code>c3c19c3</code></a>
Fix: prioritize request ignore_result over task definition (<a
href="https://redirect.github.com/celery/celery/issues/10184">#10184</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/d23be53f6f3600d48df35a797c63eb1c7d4d4b97"><code>d23be53</code></a>
Remove outdated autoreloader section from extending docs (<a
href="https://redirect.github.com/celery/celery/issues/10154">#10154</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/ada2da7475a5fa9f9ad079149a5d6864634abc28"><code>ada2da7</code></a>
docs: fix duplicated word in bootsteps comment\n\nSigned-off-by: Rohan
Santho...</li>
<li><a
href="https://github.com/celery/celery/commit/f45f62beb3b16ae960944f8c97de13ccf15f2d0a"><code>f45f62b</code></a>
Add compression header to message protocol docs (<a
href="https://redirect.github.com/celery/celery/issues/10156">#10156</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/9a270925546ed9d0ca0303fb5006edc86b705fd9"><code>9a27092</code></a>
docs: clarify after_return behavior for retried tasks (<a
href="https://redirect.github.com/celery/celery/issues/10192">#10192</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/6ee6230cd80ef6c3e7482e1f4cd970fbb0629b23"><code>6ee6230</code></a>
Fix#9722 friendly status errors for CLI (<a
href="https://redirect.github.com/celery/celery/issues/10190">#10190</a>)</li>
<li><a
href="https://github.com/celery/celery/commit/a9a2d4cecaf0e58c401ad6f68f022afa19770ac2"><code>a9a2d4c</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/celery/celery/issues/10186">#10186</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/celery/celery/compare/v5.3.4...v5.6.3">compare
view</a></li>
</ul>
</details>
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AttributeError: 'ForkProcess' object has no attribute '_sentinel_poll' during cold shutdown

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