●Change8

Migrating to Celery v5.5.2

Version v5.5.2 introduces 1 breaking change. This guide details how to update your code.

Released: 4/25/2025

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Breaking Changes
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Migration Steps
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Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

setup_loggerCOMPAT_MODULES

Breaking Changes

●Issue #1

Removed `setup_logger` from `COMPAT_MODULES`, which may break code that imports it from `celery.compat`. Update imports to use the standard logging configuration or a custom logger.

Migration Steps

  1. 1
    If your project imports `setup_logger` from `celery.compat.COMPAT_MODULES`, remove that import and configure logging using the standard `logging` module or Celery's new logger setup.

Release Summary

Celery 5.5.2 includes bug fixes for DST time calculations and documentation links, and removes the deprecated `setup_logger` from COMPAT_MODULES, which may require import updates.

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View the full release notes and all changes for Celery v5.5.2.

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