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By using `select_related(None)` instead of `select_related()`, the unnecessary joins are completely avoided. Note that the current tests already covers the change, when the field is not `null=True`. Regression inf9936deed1. Backport of517d3bb4ddfrom main
23 lines
686 B
Plaintext
23 lines
686 B
Plaintext
==========================
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Django 4.2.5 release notes
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==========================
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*Expected September 4, 2023*
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Django 4.2.5 fixes several bugs in 4.2.4.
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Bugfixes
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========
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* Fixed a regression in Django 4.2 that caused an incorrect validation of
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``CheckConstraints`` on ``__isnull`` lookups against ``JSONField``
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(:ticket:`34754`).
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* Fixed a bug in Django 4.2 where the deprecated ``DEFAULT_FILE_STORAGE`` and
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``STATICFILES_STORAGE`` settings were not synced with ``STORAGES``
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(:ticket:`34773`).
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* Fixed a regression in Django 4.2.2 that caused an unnecessary selection of a
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non-nullable ``ManyToManyField`` without a natural key during serialization
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(:ticket:`34779`).
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