This document describes the current stable version of Celery (4.3). For development docs, go here.
celery.utils.deprecated
¶
Deprecation utilities.
-
celery.utils.deprecated.
Callable
(deprecation=None, removal=None, alternative=None, description=None)[source]¶ Decorator for deprecated functions.
A deprecation warning will be emitted when the function is called.
Parameters: - deprecation (str) – Version that marks first deprecation, if this
argument isn’t set a
PendingDeprecationWarning
will be emitted instead. - removal (str) – Future version when this feature will be removed.
- alternative (str) – Instructions for an alternative solution (if any).
- description (str) – Description of what’s being deprecated.
- deprecation (str) – Version that marks first deprecation, if this
argument isn’t set a