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django/docs/releases/4.2.7.txt
Tom Carrick 109f39a38b [4.2.x] Fixed #34932 -- Restored varchar_pattern_ops/text_pattern_ops index creation when deterministic collaction is set.
Regression in f3f9d03edf17ccfa17263c7efa0b1350d1ac9278 (4.2) and
8ed25d65ea7546fafd808086fa07e7e5bb5428fc (5.0).

Backport of 34b411762b50883d768d7b67e0a158ec39da8b09 from main.
2023-10-30 11:14:08 +01:00

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Django 4.2.7 release notes
==========================
*November 1, 2023*
Django 4.2.7 fixes a security issue with severity "moderate" and several bugs
in 4.2.6.
Bugfixes
========
* Fixed a regression in Django 4.2 that caused a crash of
``QuerySet.aggregate()`` with aggregates referencing expressions containing
subqueries (:ticket:`34798`).
* Restored, following a regression in Django 4.2, creating
``varchar/text_pattern_ops`` indexes on ``CharField`` and ``TextField`` with
deterministic collations on PostgreSQL (:ticket:`34932`).