Bump celery from 5.6.2 to 5.6.3 in /requirements

[dependabot]

Bumps celery from 5.6.2 to 5.6.3.

Release notes

Sourced from celery's releases.

v5.6.3

What's Changed

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

... (truncated)

Changelog

Sourced from celery's changelog.

5.6.3

:release-date: 2026-03-26 :release-by: Tomer Nosrati

What's Changed

- Fix Django worker recursion bug + defensive checks for pool_cls.__module__ ([#10048](https://github.com/celery/celery/issues/10048))
- Docs: Update user_preload_options example to use click. ([#10056](https://github.com/celery/celery/issues/10056))
- Fix invalid configuration key "bootstrap_servers" in Kafka demo ([#10060](https://github.com/celery/celery/issues/10060))
- Fix broken images on PyPI page ([#10066](https://github.com/celery/celery/issues/10066))
- Remove broken reference. ([#10071](https://github.com/celery/celery/issues/10071))
- Removed --dist=loadscope from smoke tests ([#10073](https://github.com/celery/celery/issues/10073))
- Docs: Clarify task_retry signal args may be None ([#10076](https://github.com/celery/celery/issues/10076))
- Update example for Django ([#10081](https://github.com/celery/celery/issues/10081))
- Make tests compatible with pymongo >= 4.16 ([#10074](https://github.com/celery/celery/issues/10074))
- fix: source install of cassandra-driver ([#10105](https://github.com/celery/celery/issues/10105))
- fix: register task cross-reference role in Sphinx extension ([#10100](https://github.com/celery/celery/issues/10100))
- fix: avoid cycle detection in native delayed delivery ([#10095](https://github.com/celery/celery/issues/10095))
- fix(asynpool): avoid AttributeError when proc lacks _sentinel_poll ([#10086](https://github.com/celery/celery/issues/10086))
- fix dusk_astronomical horizon sign (+18 -> -18) ([#10121](https://github.com/celery/celery/issues/10121))
- Fix/10106 onupdate col use lambda func ([#10108](https://github.com/celery/celery/issues/10108))
- Fix warm shutdown RuntimeError with eventlet>=0.37.0 ([#10083](https://github.com/celery/celery/issues/10083)) ([#10123](https://github.com/celery/celery/issues/10123))
- Fix 10109 db backend connection health ([#10124](https://github.com/celery/celery/issues/10124))
- Database Backend filter unsupport sql engine arguments with nullpool [#7355](https://github.com/celery/celery/issues/7355) ([#10134](https://github.com/celery/celery/issues/10134))
- fix(beat): correct argument order in Service.__reduce__ ([#10137](https://github.com/celery/celery/issues/10137))
- ci: declare explicit read-only token permissions in workflow jobs ([#10139](https://github.com/celery/celery/issues/10139))
- chore: 'boto3to' to 'boto3 to' ([#10133](https://github.com/celery/celery/issues/10133))
- Database Backend: Add missing index on date_done (Fixes [#10097](https://github.com/celery/celery/issues/10097)) ([#10098](https://github.com/celery/celery/issues/10098))
- docs: fix typo in CONTRIBUTING.rst ([#10141](https://github.com/celery/celery/issues/10141))
- Refer to Flower / Prometheus for monitoring ([#10140](https://github.com/celery/celery/issues/10140))
- docs: remove duplicated words in broker and routing docs ([#10146](https://github.com/celery/celery/issues/10146))
- docs: fix stale version reference and grammar in README ([#10145](https://github.com/celery/celery/issues/10145))
- docs: fix wording in Celery 5.3 worker pool notes ([#10149](https://github.com/celery/celery/issues/10149))
- docs: fix duplicated wording in 3.1 changelog entry ([#10152](https://github.com/celery/celery/issues/10152))
- docs: fix changelog typo in context manager wording ([#10144](https://github.com/celery/celery/issues/10144))
- Fix/10096 worker fails to reconnect after redis failover ([#10151](https://github.com/celery/celery/issues/10151))
- Improve on_after_finalize signal documentation ([#10155](https://github.com/celery/celery/issues/10155))
- Add non-commutative example to clarify partial arg ordering in canvas docs ([#10157](https://github.com/celery/celery/issues/10157))
- Remove redundant test_isa_mapping test (fixes [#10077](https://github.com/celery/celery/issues/10077)) ([#10103](https://github.com/celery/celery/issues/10103))
- Upgrade pytest-celery to >=1.3.0 and adopt PYTEST_CELERY_PKG build arg ([#10162](https://github.com/celery/celery/issues/10162))
- Remove deprecated args from redis get_connection call ([#10036](https://github.com/celery/celery/issues/10036))
- Fix [#6912](https://github.com/celery/celery/issues/6912) rpc backend reconnection error ([#10179](https://github.com/celery/celery/issues/10179))
- Fix NameError with TYPE_CHECKING annotations on Python 3.14+ (PEP 649) ([#10165](https://github.com/celery/celery/issues/10165))
- docs: Add elaboration on prefetch multiplier settings (worker_prefetch_multiplier) and worker_eta_task_limit ([#10181](https://github.com/celery/celery/issues/10181))
- Fix O(K²) message bloat in a chain of chords ([#10171](https://github.com/celery/celery/issues/10171))
- Fix mock connection interfaces to prevent `TypeError` during exception handling ([#10178](https://github.com/celery/celery/issues/10178))
- fix(trace): dispatch chain/callbacks on dedup fast-path for redelivered tasks ([#10159](https://github.com/celery/celery/issues/10159))
</tr></table> 

... (truncated)

Commits

• 3f4d8d7 Prepare for release: v5.6.3 (#10221)
• a989e8c fix: clear the timer while catch the exception (#10218)
• d06de5f Chore(deps): Bump nick-fields/retry from 3 to 4 (#10213)
• c3c19c3 Fix: prioritize request ignore_result over task definition (#10184)
• d23be53 Remove outdated autoreloader section from extending docs (#10154)
• ada2da7 docs: fix duplicated word in bootsteps comment\n\nSigned-off-by: Rohan Santho...
• f45f62b Add compression header to message protocol docs (#10156)
• 9a27092 docs: clarify after_return behavior for retried tasks (#10192)
• 6ee6230 Fix#9722 friendly status errors for CLI (#10190)
• a9a2d4c [pre-commit.ci] pre-commit autoupdate (#10186)
• Additional commits viewable in compare view

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.60%. Comparing base (de94c2b) to head (f842858).

Additional details and impacted files

@@           Coverage Diff            @@
##           master    #9353    +/-   ##
========================================
  Coverage   82.60%   82.60%            
========================================
  Files         617      617            
  Lines       35369    35369            
  Branches     3249     3317    +68     
========================================
+ Hits        29216    29218     +2     
+ Misses       6032     5807   -225     
- Partials      121      344   +223     

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