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| author | Hannes Ljungberg <hannes.ljungberg@gmail.com> | 2021-01-13 19:38:23 +0100 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2021-01-14 08:32:26 +0100 |
| commit | ffe756d6242d513bfbba9686b5a3d90f0a67c214 (patch) | |
| tree | 3ce80a9836f6014191a7542bb0fb4784aa3e53ad /docs | |
| parent | b5cef91a91c9dbb697b65ef978a7de0b2c5cf564 (diff) | |
Refs #26167 -- Changed default value of DatabaseFeatures.supports_expression_indexes to True.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/releases/3.2.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/releases/3.2.txt b/docs/releases/3.2.txt index 2b0f0ee6ee..3b1463be6f 100644 --- a/docs/releases/3.2.txt +++ b/docs/releases/3.2.txt @@ -668,6 +668,12 @@ backends. backends must implement ``DatabaseClient.settings_to_cmd_args_env()`` or override ``DatabaseClient.runshell()``. +* Third-party database backends must implement support for functional indexes + (:attr:`.Index.expressions`) or set + ``DatabaseFeatures.supports_expression_indexes`` to ``False``. If ``COLLATE`` + is not a part of the ``CREATE INDEX`` statement, set + ``DatabaseFeatures.collate_as_index_expression`` to ``True``. + :mod:`django.contrib.admin` --------------------------- |