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44 lines
1.6 KiB
Plaintext
44 lines
1.6 KiB
Plaintext
==========================
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Django 4.2.1 release notes
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==========================
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*Expected May 1, 2023*
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Django 4.2.1 fixes several bugs in 4.2.
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Bugfixes
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========
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* Fixed a regression in Django 4.2 that caused a crash of ``QuerySet.defer()``
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when deferring fields by attribute names (:ticket:`34458`).
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* Fixed a regression in Django 4.2 that caused a crash of
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:class:`~django.contrib.postgres.search.SearchVector` function with ``%``
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characters (:ticket:`34459`).
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* Fixed a regression in Django 4.2 that caused aggregation over query that
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uses explicit grouping to group against the wrong columns (:ticket:`34464`).
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* Reallowed, following a regression in Django 4.2, setting the
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``"cursor_factory"`` option in :setting:`OPTIONS` on PostgreSQL
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(:ticket:`34466`).
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* Enforced UTF-8 client encoding on PostgreSQL, following a regression in
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Django 4.2 (:ticket:`34470`).
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* Fixed a regression in Django 4.2 where ``i18n_patterns()`` didn't respect the
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``prefix_default_language`` argument when a fallback language of the default
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language was used (:ticket:`34455`).
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* Fixed a regression in Django 4.2 where creating copies and deep copies of
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``HttpRequest``, ``HttpResponse``, and their subclasses didn't always work
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correctly (:ticket:`34482`, :ticket:`34484`).
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* Fixed a regression in Django 4.2 where ``timesince`` and ``timeuntil``
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template filters returned incorrect results for a datetime with a non-UTC
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timezone when a time difference is less than 1 day (:ticket:`34483`).
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* Fixed a regression in Django 4.2 that caused a crash of
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:class:`~django.contrib.postgres.search.SearchHeadline` function with
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``psycopg`` 3 (:ticket:`34486`).
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