Commit Graph

18354 Commits

Author SHA1 Message Date
Mariusz Felisiak e361621dbc
Removed unneeded can_use_chunked_reads feature flag on SQLite.
Unneeded since c0e3c65b9d.
2021-11-25 20:08:46 +01:00
Shubh1815 51c24d8799 Fixed #33024 -- Fixed height of admin selector boxes in collapsed fieldset.
Thanks Tom Carrick for the review.
2021-11-25 07:57:19 +01:00
Ad Timmering 59f4796918 Fixed #4282 -- Made startapp/startproject management commands honor umask.
Co-authored-by: Christian Schmitt <c.schmitt@briefdomain.de>
2021-11-24 13:10:45 +01:00
Mariusz Felisiak 1555e5850d
Removed unneeded supports_combined_alters feature flag on Oracle.
supports_combined_alters is False by default.
2021-11-24 10:23:43 +01:00
Álvaro Pelegrina Fernández 98352ddf3a
Fixed #33310 -- Removed unused rule from admin CSS.
Unused since 30e59705fc.
2021-11-23 21:14:36 +01:00
arsalan.ghassemi bdcda1ca9b Fixed #33309 -- Fixed QuerySet.distinct() crash on mixed case annotation. 2021-11-23 20:43:20 +01:00
Simon Charette aec71aaa5b Fixed #33304 -- Allowed passing string expressions to Window(order_by). 2021-11-23 07:58:44 +01:00
Simon Charette e06dc4571e Refs #33304 -- Enclosed aggregate ordering logic in an expression.
This greatly simplifies the implementation of contrib.postgres'
OrderableAggMixin and allows for reuse in Window expressions.
2021-11-23 07:28:27 +01:00
Baptiste Mispelon e6e664a711 Fixed #33302 -- Made element_id optional argument for json_script template filter.
Added versionchanged note in documentation
2021-11-22 11:52:19 +01:00
Baptiste Mispelon a0ed3cfad1 Fixed #33305 -- Fixed autodetector crash for ForeignKey with hardcoded "to" attribute.
Co-authored-by: Simon Charette <charette.s@gmail.com>
2021-11-22 06:46:25 +01:00
SwastikTripathi a7e7043c87 Fixed #33229 -- Fixed BaseDatabaseOperations.adapt_datetimefield_value()/adapt_timefield_value() crash with expressions. 2021-11-19 09:47:57 +01:00
Jonny Park 6fa2930573 Refs #24121 -- Added __repr__() to BaseDatabaseWrapper, JoinPromoter, and SQLCompiler. 2021-11-19 07:57:02 +01:00
jhisham 5e218cc0b7 Added Malay language. 2021-11-18 20:57:50 +01:00
Shubh1815 bb223c6f78 Fixed #28357 -- Fixed ModelAdmin.prepopulated_fields on newly added stacked inline.
Thanks Jakob Köhler for the initial patch.
2021-11-16 12:24:56 +01:00
Maxim Piskunov 12fe3224f5 Fixed #33287 -- Made GeoJSON serializer use json.loads() instead of eval().
Thanks David Wyde for the report.
2021-11-15 20:34:33 +01:00
SwastikTripathi 76f07b4fcf Fixed #33278 -- Improved error for connection/query attempts against disallowed databases in tests. 2021-11-15 11:46:10 +01:00
Simon Charette 560ff988dd Refs #33288 -- Removed SQLite's DatabaseIntrospection._get_foreign_key_constraints().
The get_relations() method returns the exact same data in a more generic
format.
2021-11-15 08:20:30 +01:00
Simon Charette 483e30c3d5 Fixed #33288 -- Made SQLite introspection use information schema for relations.
Previous solution was using brittle and complex parsing rules to
extract them from the SQL used to define the tables.

Removed a now unnecessary unit test that ensured the removed parsing
logic accounted for optional spacing.
2021-11-15 08:07:07 +01:00
Simon Charette 30ec7fe89a Refs #33288 -- Made SQLite introspection raise DatabaseError on nonexistent tables.
All the other backends behave this way and we had to make adjustments
to our test suite to account for this discrepancy.

This also allows SQLite's get_relations() not to raise on a nonexistent
table while making sure the InspectDBTestCase.test_introspection_errors
test which ensures an error during introspection is surfaced in
generated models files still passes.
2021-11-15 07:57:00 +01:00
Krzysztof Jagiello 8d9827c06c Fixed #33161 -- Enabled durability check for nested atomic blocks in TestCase.
Co-Authored-By: Adam Johnson <me@adamj.eu>
2021-11-12 13:05:56 +01:00
Can Sarigol 661316b066 Fixed #33279 -- Fixed handling time zones with "-" sign in names.
Thanks yakimka for the report.

Regression in fde9b7d35e.
2021-11-12 07:30:02 +01:00
Claude Paroz 78163d1ac4 Moved RequestSite import to the toplevel. 2021-11-12 06:41:48 +01:00
Lie Ryan 05cde4764d Fixed #33269 -- Made AnonymousUser/PermissionsMixin.has_perms() raise ValueError on string or non-iterable perm_list. 2021-11-11 20:26:29 +01:00
Ad Timmering 4bfe8c0eec Fixed #6106 -- Prevented makemessages from changing .po files when up to date.
Co-authored-by: Daniyal Abbasi <abbasi.daniyal98@gmail.com>
2021-11-11 09:12:05 +01:00
Mariusz Felisiak 0b95a96ee1
Removed DatabaseIntrospection.get_key_columns().
Thanks Simon Charette for the report.
2021-11-10 16:38:43 +01:00
Tim Graham afea68ca51
Fixed DatabaseIntrospection.get_relations() docstring.
The foreign keys are "in" the given table, not "to" it.
2021-11-10 06:21:36 +01:00
Mariusz Felisiak 6bc437c0d8
Refs #33263 -- Added warning to BaseDeleteView when delete() method is overridden.
Follow up to 3a45fea083.
2021-11-09 09:03:40 +01:00
Baptiste Mispelon 91acfc3514 Fixed #33264 -- Made test runner return non-zero error code for unexpected successes. 2021-11-08 20:19:21 +01:00
Matthijs Kooijman 1a5023883b Fixed #33257 -- Fixed Case() and ExpressionWrapper() with decimal values on SQLite. 2021-11-08 18:02:56 +01:00
Keryn Knight 4f8c7fd9d9 Fixed #32980 -- Made models cache related managers. 2021-11-08 08:44:12 +01:00
Mariusz Felisiak ba9ced3e9a
Fixed #33253 -- Reverted "Fixed #32319 -- Added ES module support to ManifestStaticFilesStorage."
This reverts commit 91e21836f6.

`export` and `import` directives have several syntax variants and not
all of them were properly covered.

Thanks Hervé Le Roy for the report.
2021-11-05 12:11:18 +01:00
David Smith c6c6cd3c5a Fixed #33235 -- Removed "for = ..." from MultiWidget's <label>.
This improves accessibility for screen reader users.
2021-11-05 11:05:52 +01:00
Carlton Gibson 4816dc9428 Fixed #33237 -- Fixed detecting source maps in ManifestStaticFilesStorage for multiline files.
Switched regex to multiline mode in order to match per-line, rather
than against the whole file.

Thanks to Joseph Abrahams for the report.

Regression in 781b44240a.
2021-11-04 20:28:35 +01:00
Guilherme Martins Crocetti fc565cb539 Fixed #27147 -- Allowed specifying bounds of tuple inputs for non-discrete range fields. 2021-11-04 19:08:57 +01:00
Hannes Ljungberg a934d377af Fixed #33262 -- Fixed crash of conditional aggregation on Exists(). 2021-11-04 06:31:32 +01:00
Hannes Ljungberg 25157033e9 Fixed #33260 -- Fixed crash when chaining QuerySet.exists() after select_for_update(of=()). 2021-11-03 20:08:14 +01:00
Keryn Knight a697424969 Fixed #32996 -- Cached PathInfos on relations.
PathInfo values are ostensibly static over the lifetime of the object
for which they're requested, so the data can be memoized, quickly
amortising the cost over the process' duration.
2021-11-03 11:27:04 +01:00
Iuri de Silvio 3ff7b15bb7 Fixed #33252 -- Made cache middlewares thread-safe. 2021-11-03 09:39:27 +01:00
tim-mccurrach 1f9874d4ca
Refs #33245 -- Minor edits to django.utils.html.urlize() changes.
Follow up to ad81b606a2.
2021-11-03 08:14:50 +01:00
Roman 407fe95cb1 Fixed #32691 -- Made Exact lookup on BooleanFields compare directly to a boolean value on MySQL.
Performance regression in 37e6c5b79b.

Thanks Todor Velichkov for the report.

Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-11-02 21:30:21 +01:00
jordan.bae aaf9b55858 Fixed #33187 -- Made inspectdb handle ForeignKey.to_field attribute. 2021-11-02 18:53:11 +01:00
Mariusz Felisiak dab48b7482
Fixed #33234 -- Fixed autodetector crash for proxy models inheriting from non-model class.
Regression in aa4acc164d.

Thanks Kevin Marsh for the report.
2021-11-02 15:34:08 +01:00
Hasan Ramezani c069ee0b9d Fixed #33224 -- Removed DatabaseFeatures.supports_mixed_date_datetime_comparisons. 2021-11-02 07:30:38 +01:00
andrewdotn 9e6d631697
Fixed #33246 -- Made squashmigrations raise CommandError when squashed_name already exists. 2021-11-02 07:13:42 +01:00
Timothy McCurrach ad81b606a2 Fixed #33245 -- Made django.utils.html.urlize() thread-safe.
Regression in e567670b1a.
2021-11-01 06:27:58 +01:00
Pratyush Mittal f38458fe56 Fixed #33236 -- Fixed assertHTMLEqual() error messages for escaped HTML. 2021-10-29 12:09:23 +02:00
Chinmoy 073b7b5915
Fixed #33228 -- Changed value of BaseDatabaseFeatures.has_case_insensitive_like to False. 2021-10-28 17:56:29 +02:00
Mariusz Felisiak 8e3b1cf098
Removed unused model's Options.installed.
Unused since f9698c4391.
2021-10-28 16:08:59 +02:00
Iuri de Silvio afeafd6036 Fixed #33201 -- Made RenameModel operation a noop for models with db_table. 2021-10-27 12:41:29 +02:00
Matteo Vitali 3f1f8b9376 Fixed #33182 -- Moved admin dark mode vars to separate stylesheet and template block. 2021-10-27 10:34:01 +02:00
Anv3sh 69af4d09ba Fixed #32672 -- Fixed introspection of primary key constraints on SQLite.
Thanks Simon Charette for the implementation idea.
2021-10-26 09:50:23 +02:00
Jacob Walls def09bf412 Fixed #27079 -- Avoided multiple setUpClass()/tearDownClass() calls in LiveServerTestCase tests. 2021-10-26 07:47:40 +02:00
David Wobrock 0314593fe8 Fixed #31503 -- Made autodetector remove unique/index_together before altering fields. 2021-10-25 10:10:02 +02:00
Hasan Ramezani c1e4111c74 Fixed #33205 -- Made call_command() raise TypeError when dest with multiple arguments is passed. 2021-10-25 07:48:06 +02:00
Manaia Junior 551c997fea Fixed #33214 -- Added BaseDatabaseOperations.format_for_duration_arithmetic() stub method. 2021-10-22 08:19:02 +02:00
David Smith 480191244d Fixed #25916 -- Added lastmod support to sitemap index view.
Co-authored-by: Matthew Downey <matthew.downey@webit.com.au>
2021-10-21 15:26:22 +02:00
Carlton Gibson 2ccc0b22db Fixed #33211 -- Updated tests for Selenium 4.0.0.
Replaced deprecated `find_element[s]_by_*()` usages, in favour of
`find_element[s]()` with an explicit `By`.
2021-10-21 14:37:16 +02:00
Carlton Gibson 8fa974fcdd Refs #33211 -- Added assertCountSeleniumElements() test helper. 2021-10-21 14:37:16 +02:00
Adam Johnson 45f48ed4f7 Made F deconstruction omit 'expressions' in the path. 2021-10-21 09:40:52 +02:00
Vinay Karanam 8806e8809e Fixed #33043 -- Made method_decorator() preserve wrapper assignments.
Regression in f434f5b84f.
2021-10-20 16:48:00 +02:00
Shreya Bamne 004b4620f6 Fixed #32987 -- Added system check for template tag modules with the same name.
Co-authored-by: Daniel Fairhead <daniel@dev.ngo>
2021-10-20 11:15:47 +02:00
Daniel Fairhead b98394fa62 Refs #32987 -- Refactored out get_template_tag_modules(). 2021-10-20 09:40:15 +02:00
David Smith 7ef0bc922c Refs #32956 -- Capitalized HTTP/HTTPS in comments, docs, and docstrings. 2021-10-20 08:40:19 +02:00
Simon Charette 5896aa8367 Fixed #33197 -- Made field rename with prior matching db_column change a noop.
Thanks Jacob Walls for the report.
2021-10-19 06:46:35 +02:00
David Smith 69b0736fad Refs #32956 -- Changed docs to treat the acronym HTTP phonetically. 2021-10-18 21:00:28 +02:00
Hannes Ljungberg 86971c4090 Fixed #33194 -- Fixed migrations when altering a field with functional indexes/unique constraints on SQLite.
This adjusts Expressions.rename_table_references() to only update alias
when needed.

Regression in 83fcfc9ec8.

Co-authored-by: Simon Charette <charettes@users.noreply.github.com>
2021-10-18 08:25:23 +02:00
Claude Paroz e567670b1a Fixed #33195 -- Refactored urlize() based on a class.
This allows easier customization/
2021-10-15 09:20:01 +02:00
Carlton Gibson 4a58dfd9db
Refs #30509 -- Adjusted internal FileResponse variable name.
Follow up to dc724c5bf9.
2021-10-15 07:29:55 +02:00
Jacob Walls 15683cdb95 Fixed #23953 -- Made makemigrations continue number sequence for squashed migrations. 2021-10-15 06:59:31 +02:00
Claude Paroz 514c16e85f
Removed unused DOTS list.
Unused since 4ff389dcdc.
2021-10-14 19:56:37 +02:00
Piotr Kunicki dc724c5bf9 Fixed #30509 -- Made FileResponse better handle buffers and non-zero file offsets. 2021-10-14 15:05:04 +02:00
Martin Svoboda cc4cb95bef Fixed #33008 -- Fixed prefetch_related() for deleted GenericForeignKeys.
Thanks Simon Charette for the implementation idea.
2021-10-14 12:37:03 +02:00
Erik Cederstrand 14c8504a37
Refs #25265 -- Allowed Query subclasses to build filters. 2021-10-13 07:31:25 +02:00
Jacob Walls 32f1fe5f89 Fixed #29470 -- Logged makemigrations automatic decisions in non-interactive mode. 2021-10-12 15:19:39 +02:00
Ade Lee d10c7bfe56 Fixed #28401 -- Allowed hashlib.md5() calls to work with FIPS kernels.
md5 is not an approved algorithm in FIPS mode, and trying to instantiate
a hashlib.md5() will fail when the system is running in FIPS mode.

md5 is allowed when in a non-security context. There is a plan to add a
keyword parameter (usedforsecurity) to hashlib.md5() to annotate whether
or not the instance is being used in a security context.

In the case where it is not, the instantiation of md5 will be allowed.
See https://bugs.python.org/issue9216 for more details.

Some downstream python versions already support this parameter. To
support these versions, a new encapsulation of md5() has been added.
This encapsulation will pass through the usedforsecurity parameter in
the case where the parameter is supported, and strip it if it is not.

Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-10-12 08:58:27 +02:00
Christophe Henry b1b26b37af Fixed #33178 -- Made createsuperuser validate required fields passed in options in interactive mode. 2021-10-12 08:08:05 +02:00
Christophe Henry 4ff500f294 Refs #21755 -- Fixed createsuperuser crash for required foreign keys passed in options in interactive mode.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-10-12 06:59:46 +02:00
Mariusz Felisiak da266b3c5c
Refs #29628, Refs #33178 -- Made createsuperuser validate password against required fields passed in options. 2021-10-12 06:21:14 +02:00
Abhyudai 7872971dfb
Fixed #33149 -- Made test runner --pdb option work with subTest().
Thanks Lucidot for the report and Mariusz Felisiak for the initial
patch.
2021-10-11 10:47:33 +02:00
Seonghyeon Cho aa0d796e37 Refs #32900 -- Restored '[y/N]' in questioner prompt when merging migrations.
Regression in 02bc7161ec.
2021-10-11 09:04:09 +02:00
Christophe Henry df2d2bc95c Fixed #33151 -- Fixed createsuperuser crash for many-to-many required fields in non-interactive mode. 2021-10-07 12:37:16 +02:00
Bernd Wechner 2116238d5f Fixed #33131 -- Improved error messages for clashing reverse accessor names. 2021-10-06 12:33:15 +02:00
Maxim Milovanov 1c802ca2a9
Fixed #33156 -- Used sessionStorage to preserve quick filter for admin's navigation sidebar. 2021-10-06 09:01:31 +02:00
Jacob Walls 47f791f132 Fixed #23408 -- Added migrations questioner prompt for adding unique fields with a callable default. 2021-10-06 08:05:33 +02:00
Simon Charette 0f3e1a54bf
Refs #26430 -- Removed unused branch in sql.Query.get_count().
Now that sql.Query.get_aggregation() properly deals with empty result
sets summary Count() annotations cannot result in None.

Unused since 9f3cce172f.
2021-10-06 07:25:17 +02:00
Jacob Walls f153e9214f Refs #29026 -- Added log() to makemigrations. 2021-10-05 06:57:01 +02:00
Nick Pope a3185a6701
Refs #33107 -- Optimized cached_import() helper. 2021-10-04 07:47:49 +02:00
Nick Pope c2f6c05c4c Refs #32943 -- Added support for covering exclusion constraints using SP-GiST indexes on PostgreSQL 14+. 2021-10-01 13:11:37 +02:00
Nick Pope e76f9d5b44 Refs #32943 -- Added support for covering SP-GiST indexes on PostgreSQL 14+. 2021-10-01 13:11:34 +02:00
Nick Pope bd47b9bc81 Fixed #32961 -- Added BitXor() aggregate to django.contrib.postgres. 2021-10-01 10:32:39 +02:00
Nick Pope 000d430234 Fixed typo in exception message for GiST indexes and exclusion constraints. 2021-10-01 09:46:36 +02:00
Daniel Hahler 98c8bf1cee
Fixed #33160 -- Avoided suppressing query errors in _nodb_cursor() on PostgreSQL. 2021-10-01 07:23:57 +02:00
Yash Jhunjhunwala 492ed60f23 Fixed #33029 -- Allowed multiple popups for self-related fields in admin. 2021-09-30 15:42:30 +02:00
Adam Johnson 37d9ea5d5c Optimized @async_unsafe.
Switched the order of the checks to reduce the overhead. Async unsafe methods
are *normally* called syncrhonously, so we can avoid the overhead of checking
the environment variable in the regular path.
2021-09-30 12:16:00 +02:00
Aljaž Košir 7b8beeee3d
Fixed #33155 -- Made ModelChoiceIteratorValue instances hashable. 2021-09-30 12:07:50 +02:00
Mariusz Felisiak 903aaa35e5
Fixed #33159 -- Reverted "Fixed #32970 -- Changed WhereNode.clone() to create a shallow copy of children."
This reverts commit e441847eca.

A shallow copy is not enough because querysets can be reused and
evaluated in nested nodes, which shouldn't mutate JOIN aliases.

Thanks Michal Čihař for the report.
2021-09-30 11:26:17 +02:00
David Wobrock dd1fa3a31b Fixed #33018 -- Fixed annotations with empty queryset.
Thanks Simon Charette for the review and implementation idea.
2021-09-29 20:23:29 +02:00
David Wobrock ad36a198a1 Fixed #33141 -- Renamed Expression.empty_aggregate_value to empty_result_set_value. 2021-09-29 12:58:01 +02:00
Chenyang Yan 36d54b7a14 Fixed #33027 -- Made autoreloader pass -X options. 2021-09-29 11:37:50 +02:00
David Smith 4884a87e02 Fixed #33134 -- Fixed recursion depth error when rendering Form with BoundFields.
Regression in 456466d932.
2021-09-29 08:04:42 +02:00
Chinmoy Chakraborty b7fd668b37 Fixed #33033 -- Prevented models.DecimalField from accepting NaN values. 2021-09-28 13:20:14 +02:00
Jordan Bae f5a3243911 Fixed #33125 -- Avoided redundant unique constraint when converting a non-unique field to primary key on MySQL and PostgreSQL. 2021-09-28 06:20:37 +02:00
Claude Paroz 4ffada3609 Fixed #33136 -- Added GEOSGeometry.make_valid() method. 2021-09-27 09:58:28 +02:00
Mariusz Felisiak fb05ca420d
Used Path.read_text() in jinja2.get_exception_info(). 2021-09-27 09:55:02 +02:00
Mariusz Felisiak 5bac1719a2
Refs #32355 -- Used @functools.lru_cache as a straight decorator. 2021-09-27 09:10:58 +02:00
Adam Johnson 840ad06300 Refs #32355 -- Modernized subprocess.run() calls. 2021-09-27 08:20:24 +02:00
ali ca58378390 Fixed #33114 -- Defined default output_field of StringAgg.
Thanks Simon Charette for the review.
2021-09-27 06:58:54 +02:00
Keryn Knight 06c50cee0f Fixed #33124 -- Avoided accessing the database connections when not necessary.
Follow up to bf5abf1bdc.

This also caches the __getitem__ access.
2021-09-24 12:19:39 +02:00
Jaap Roes 7fe9b6f6df Fixed #33130 -- Restored form errors to be a dict.
Regression in 456466d932.
2021-09-24 10:50:41 +02:00
Jaap Roes b1bf8c8a4b Fixed #33132 -- Fixed test client handling of querystring only redirects.
Regression in 1e5aa8e1c7.
2021-09-24 08:22:28 +02:00
Hasan Ramezani f997c81472 Fixed #33127 -- Added error messages on | and & operators with combined querysets. 2021-09-24 06:59:22 +02:00
Carlton Gibson 25cbd1e6aa Refs #33129 -- Added missing return statement.
Thanks to Claude Paroz for spotting it.

Regression in 221b2f85fe.
2021-09-23 15:36:01 +02:00
Mariusz Felisiak 3b9fe906bf
Fixed #33133 -- Fixed handling NullBooleanField in historical migrations.
Regression in d992f4e3c2.
2021-09-23 10:36:30 +02:00
Nick Pope 448d974d96 Fixed #32499 -- Escaped additional metacharacters in simplify_regex(). 2021-09-22 11:59:59 +02:00
Nick Pope 85540da930 Refs #32499 -- Fixed escaped metacharacters in simplify_regex(). 2021-09-22 11:59:59 +02:00
Nick Pope 27189af8cf Refs #32499 -- Added metacharacters helper for simplify_regex(). 2021-09-22 11:59:59 +02:00
Mariusz Felisiak 221b2f85fe
Fixed #33129 -- Dropped support for MariaDB 10.2. 2021-09-22 11:57:54 +02:00
Illia Volochii bc4c7e5d68 Optimized handling case-insensitive mappings.
Elements yielded by _destruct_iterable_mapping_values are always
unpacked. Since unpacking can be done with any iterable, there is no
need to convert elements to tuples. Also, such elements can be used
directly in for loops, creating a dictionary of them is excessive.

Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2021-09-22 09:26:21 +02:00
Carlton Gibson b0ed619303
Fixed #33083 -- Fixed selecting all items in the admin changelist when actions are both top and bottom.
Thanks Benjamin Locher for the report.

Regression in 30e59705fc.
2021-09-21 19:58:00 +02:00
Mariusz Felisiak 7d909b2282 Updated source translation catalogs.
Forwardport of 5b8cc4ce26 from stable/4.0.x.
2021-09-21 13:40:07 +02:00
Hasan Ramezani 2f0f30f973 Fixed #33111 -- Fixed passing object to ModelAdmin.get_inlines() when editing in admin change view.
ModelAdmin.get_inlines() should get an unmutated object when creating
formsets during POST request.
2021-09-21 13:12:09 +02:00
Mariusz Felisiak 1bb8200f2f
Refs #32204 -- Replaced three dots with ellipsis in navigation sidebar template. 2021-09-21 10:19:14 +02:00
Cleiton Lima 8eb5693091 Fixed #33070 -- Fixed loading translations with language subtags in admin's Select2 widget. 2021-09-21 07:18:37 +02:00
Mariusz Felisiak 32b7ffc2bb Increased the default PBKDF2 iterations for Django 4.1. 2021-09-20 21:23:01 +02:00
Mariusz Felisiak 8b6d0333cf Advanced deprecation warnings for Django 4.1. 2021-09-20 21:23:01 +02:00
Mariusz Felisiak 737fa72ae3 Refs #32191 -- Removed for the pre-Django 3.2 format of messages in CookieStorage.
Per deprecation timeline.
2021-09-20 21:23:01 +02:00
Mariusz Felisiak 05f3a6186e Refs #32193 -- Removed MemcachedCache per deprecation timeline. 2021-09-20 21:23:01 +02:00
Mariusz Felisiak e2be307b3a Refs #31235 -- Made assertQuerysetEqual() not call repr() on a queryset when compared to string values.
Per deprecation timeline.
2021-09-20 21:23:01 +02:00
Mariusz Felisiak 75d6c4ae6d Refs #31180 -- Removed default_app_config application configuration variable per deprecation timeline. 2021-09-20 21:23:01 +02:00
Mariusz Felisiak d25710a625 Refs #31670 -- Removed whitelist argument and domain_whitelist attribute in EmailValidator per deprecation timeline. 2021-09-20 21:23:01 +02:00
Mariusz Felisiak 1cb495074f Refs #31546 -- Removed support for boolean values in Command.requires_system_checks.
Per deprecation timeline.
2021-09-20 21:23:01 +02:00
Mariusz Felisiak 2e10abeb7f Refs #31395 -- Removed support for assigning objects which don't support deepcopy() in setUpTestData().
Per deprecation timeline.
2021-09-20 21:23:01 +02:00
Mariusz Felisiak a7dc745ee5 Bumped version; main is now 4.1 pre-alpha. 2021-09-20 21:23:01 +02:00
David Smith 456466d932 Fixed #31026 -- Switched form rendering to template engine.
Thanks Carlton Gibson, Keryn Knight, Mariusz Felisiak, and Nick Pope
for reviews.

Co-authored-by: Johannes Hoppe <info@johanneshoppe.com>
2021-09-20 15:50:18 +02:00
Keryn Knight 5353e7c250 Refs #27624 -- Optimized Query.clone() for non-combined queries.
This avoids constructing a generator expression and a new tuple if the
Query has no combined queries.
2021-09-20 12:34:18 +02:00
Keryn Knight e441847eca Fixed #32970 -- Changed WhereNode.clone() to create a shallow copy of children. 2021-09-20 07:03:10 +02:00
Mariusz Felisiak ef4ef3b8f5
Fixed #32504 -- Updated admin's jQuery to 3.6.0. 2021-09-20 06:54:35 +02:00
Ken Whitesell 0a9aa02e6f Fixed #33077 -- Fixed links to related models for admin's readonly fields in custom admin site. 2021-09-18 12:27:28 +02:00
Nikita Marchant 4e4082f939 Fixed #32492 -- Added TrigramWordSimilarity() and TrigramWordDistance() on PostgreSQL. 2021-09-17 13:05:15 +02:00
Giannis Adamopoulos 4555aa0a48 Fixed #27674 -- Deprecated GeoModelAdmin and OSMGeoAdmin.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-09-17 08:56:16 +02:00
Adam Johnson fc91ea1e50 Refs #27624 -- Changed Query.explain_info to namedtuple. 2021-09-17 07:15:12 +02:00
Adam Johnson 2931d847c2 Optimized Query.clone() a bit.
This removes unnecessary "if ... is None" branches, which are already
shallow-copied in the __dict__.copy() call.
2021-09-17 07:12:56 +02:00
Carlton Gibson 306607d5b9 Fixed #32365 -- Made zoneinfo the default timezone implementation.
Thanks to Adam Johnson, Aymeric Augustin, David Smith, Mariusz Felisiak, Nick
Pope, and Paul Ganssle for reviews.
2021-09-16 12:11:05 +02:00
Mariusz Felisiak 6426c3077c
Fixed #33107 -- Fixed import_string() crash on not fully initialized modules.
Regression in ecf87ad513.

Thanks Collin Anderson for the report.
2021-09-16 07:12:58 +02:00
Daniyal ec212c6616 Fixed #33012 -- Added Redis cache backend.
Thanks Carlton Gibson, Chris Jerdonek, David Smith, Keryn Knight,
Mariusz Felisiak, and Nick Pope for reviews and mentoring this
Google Summer of Code 2021 project.
2021-09-14 15:50:08 +02:00
Claude Paroz 676bd084f2 Fixed #32873 -- Deprecated settings.USE_L10N.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-09-14 12:05:43 +02:00
Aakash Singh 04e023e383
Fixed #33104 -- Fixed wrapping of long words in admin readonly fields. 2021-09-13 08:50:16 +02:00
yujin ecf87ad513 Fixed #33099 -- Improved performance of import_string().
This improves performance of import_string() by avoiding multiple
imports for the same path.

Thanks Andrew Godwin and Keryn Knight for the implementation idea.
2021-09-10 12:37:00 +02:00
antoinehumbert de95c82667 Fixed #31867 -- Made TabularInline handling of hidden fields with view-only permissions consistent with StackedInline. 2021-09-10 10:10:53 +02:00
Jan Schär 06e59d97a3 Fixed #33096 -- Fixed <form> nesting in technical 500 template.
This also prevents sending <form> tags in emails.
2021-09-10 06:44:39 +02:00
Hasan Ramezani 0a28b42b15 Fixed #33084 -- Removed incorrect system check for ManyToManyField with limit_choices_to. 2021-09-09 12:07:59 +02:00
Siburg 46c8df640c Fixed #32219 -- Made InlineModelAdmin.verbose_name_plural fallback to its verbose_name. 2021-09-08 13:20:13 +02:00
Mariusz Felisiak 4a43335d30
Fixed #30086, Refs #32873 -- Made floatformat template filter independent of USE_L10N. 2021-09-08 08:37:27 +02:00
Andrew-Chen-Wang 301a85a12f Fixed #32076 -- Added async methods to BaseCache.
This also makes DummyCache async-compatible.
2021-09-07 20:14:25 +02:00
Nick Pope 42dfa97e19 Fixed #33060 -- Added BaseCache.make_and_validate_key() hook.
This helper function reduces the amount of duplicated code and makes it
easier to ensure that we always validate the keys.
2021-09-07 11:59:59 +02:00
Nick Pope 4b82578a60 Refs #33060 -- Ensured cache backends validate keys.
The validate_key() function should be called after make_key() to ensure
that the validation is performed on the key that will actually be
stored in the cache.

Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-09-07 11:59:40 +02:00
Peter Inglesby 3921b1c6d2 Refs #32363 -- Made shell ignore a missing sys.___interactivehook__.
Thanks Tim Graham for the report.

Follow up to 1bbb98d9a4.
2021-09-06 10:18:13 +02:00
Mateo Radman a7f27fca52 Refs #32508 -- Raised TypeError/ValueError instead of using "assert" in encode() methods of remaining password hashers. 2021-09-06 07:47:53 +02:00
Nick Pope 68b8eda788 Refs #33060 -- Added .make_key() in .touch() for dummy cache backend.
All cache operations should use make_key().
2021-09-03 10:36:14 +02:00
taulant 0e8be73812 Fixed #32975 -- Fixed admin system check for inlines with foreign keys to proxy models. 2021-09-03 06:48:32 +02:00
Daniyal Abbasi dca4c2ff76 Refs #33012 -- Moved PickleSerializer to django.core.serializers.base and added tests. 2021-09-02 11:24:55 +02:00
Stefanos I. Tsaklidis d0ea01af28 Fixed #33079 -- Fixed get_image_dimensions() on nonexistent images.
Thanks Nick Pope for the review.
2021-09-02 07:08:50 +02:00
David Wobrock 691486a5cf Fixed #33073 -- Fixed queryset crash with aggregation and empty/extra queryset annotation. 2021-09-01 20:59:16 +02:00
Mariusz Felisiak 338fc0e7f1 Fixed #33080 -- Preserved nullability of textual fields on Oracle.
Thanks Matt Hoskins for the report.
2021-09-01 20:54:12 +02:00
Alex Hayward eeed488a34 Fixed #32768 -- Added Vary header when redirecting to prefixed i18n pattern.
get_language_from_request() uses Accept-Language and/or Cookie to determine the
correct redirect. Upstream caches need the matching Vary header to cache the
result.
2021-09-01 14:02:37 +02:00
sage 84c7c4a477 Fixed #32309 -- Added --exclude option to startapp/startproject management commands. 2021-09-01 12:08:02 +02:00
Mariusz Felisiak 1eb3f500a4
Fixed #33057 -- Fixed recreation of foreign key constraints in m2m tables when altering type of referenced primary key on Oracle. 2021-08-31 13:43:10 +02:00
Jan Szoja b667ac24ea Fixed #25264 -- Allowed suppressing base command options in --help output.
This also suppresses -verbosity and --trackback options in the
runserver's help.
2021-08-31 11:04:02 +02:00
Mariusz Felisiak 93e06f2978
Refs #33061 -- Removed unnecessary BaseMemcachedCache.decr(). 2021-08-31 10:37:59 +02:00
Sondre Lillebø Gundersen 2c912c3488 Fixed #33061 -- Fixed handling nonexistent keys with negative deltas in incr()/decr() in memcached backends.
Thanks Chris Jerdonek for the review.
2021-08-31 07:34:53 +02:00
Jacob Walls 3219dd3388 Fixed #24900 -- Allowed migrating backward to squashed migrations. 2021-08-30 12:08:04 +02:00
Carlton Gibson cbba49971b Fixed #32992 -- Restored offset extraction for fixed offset timezones.
Regression in 10d1261984.
2021-08-30 10:12:46 +02:00
Eugene Morozov d89f976bdd Fixed #33054 -- Made TestCase.captureOnCommitCallbacks() capture callbacks recursively. 2021-08-30 07:06:22 +02:00
Mateo Radman 02bc7161ec Fixed #32900 -- Improved migrations questioner prompts. 2021-08-27 13:27:41 +02:00
Hasan Ramezani d1216e126f Fixed #33051 -- Fixed highlighting the current model in admin's sidebar with non-ASCII model names. 2021-08-27 07:31:05 +02:00
David Smith 5942ab5eb1 Refs #32338 -- Made RadioSelect/CheckboxSelectMultiple render in <div> tags.
This improves accessibility for screen reader users.
2021-08-27 06:14:01 +02:00
Mariusz Felisiak fa1d7ba5b9
Refs #29898 -- Changed fields in ProjectState's relation registry to dict. 2021-08-26 07:49:37 +02:00
Chris Jerdonek 55cf9e93b5 Refs #32919 -- Simplified Lexer.create_token() by reorganizing blocks. 2021-08-25 13:14:35 +02:00
Chris Jerdonek 7ff72b5909 Refs #32919 -- Added assertion for token start in Lexer.create_token().
This adds an assertion in the code path where the method would otherwise
return None, which isn't allowed.
2021-08-25 13:07:52 +02:00
Manav Agarwal 196a99da5d Refs #29898 -- Made ProjectState encapsulate alterations in relations registry.
Thanks Simon Charette and Chris Jerdonek for reviews.

Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-08-25 09:12:01 +02:00
Chris Jerdonek b263f4b69d Fixed #32552 -- Added logger argument to DiscoverRunner. 2021-08-24 09:23:01 +02:00
Tim Graham 022d29c934
Refs #10929 -- Allowed NowUTC SQL customization for third-party backends. 2021-08-24 08:28:03 +02:00
Märt Häkkinen ed317e79e3 Fixed #33030 -- Fixed broken links to GDAL docs. 2021-08-23 06:22:07 +02:00
Manav Agarwal 3e6a3e8853 Refs #29898 -- Refactored out ProjectState.resolve_model_relations()/resolve_model_field_relations() hooks. 2021-08-20 13:45:21 +02:00
Matjaz Gregoric 518ce7a51f Fixed #33017 -- Fixed storage engine introspection on MySQL.
This also improves performance on MySQL instances with a large number
of databases, since querying the information_schema table can be very
slow
2021-08-20 11:05:21 +02:00
Matjaz Gregoric e9aa20e4e1 Optimized DatabaseSchemaEditor._field_should_be_indexed() on MySQL. 2021-08-20 10:30:02 +02:00
Keryn Knight bf5abf1bdc Fixed #33025 -- Avoided accessing the database connections in Query.build_lookup() when not necessary.
Of the built-in backends, only Oracle treats empty strings and nulls as
equal, so avoid testing the default connection backend for
interprets_empty_strings_as_nulls if it can be established from the
lookup that it wouldn't affect the lookup instance returned. This
improves performance a small amount for most lookups being built,
because accessing the connections requires touching the thread critical
`Local` which is an expensive operation.
2021-08-19 13:28:59 +02:00
Chris Jerdonek 7800596924 Fixed #33014 -- Made ProjectState raise exception when real_apps argument is not a set. 2021-08-19 10:18:51 +02:00
Mariusz Felisiak 36714be874 Refs #31621 -- Fixed handling --parallel option in test management command and runtests.py.
Regression in ae89daf46f.
Thanks Tim Graham for the report.
2021-08-19 09:18:32 +02:00
Matt Westcott 5092f7247d Fixed #33036 -- Made simple_tag()/inclusion_tag() with takes_context raise TemplateSyntaxError when function has no parameters. 2021-08-19 07:39:55 +02:00
Chris Jerdonek 231de683d8 Refs #32800 -- Added _add_new_csrf_cookie() helper function.
This centralizes the logic to use when setting a new cookie. It also
eliminates the need for the _get_new_csrf_token() function, which is now
removed.
2021-08-17 12:23:54 +02:00
Chris Jerdonek f10553ec93 Refs #32800 -- Renamed _set_token() to _set_csrf_cookie(). 2021-08-17 12:23:54 +02:00
Mariusz Felisiak 54a30a7a00 Refs #29898 -- Changed ProjectState.real_apps to set. 2021-08-11 09:01:14 +02:00
Mart Sõmermaa 9b1158a7e0 Fixed #32993 -- Added AutocompleteJsonView.serialize_result() to allow customization. 2021-08-10 07:44:37 +02:00
Mariusz Felisiak b64db05b9c
Removed unnecessary WhereNode.is_summary.
Unnecessary since its introduction in 1df89a60c5.
2021-08-09 19:23:29 +02:00
Chris Jerdonek f0776a558c Fixed #33002 -- Made DebugLexer.tokenize() more closely parallel Lexer.tokenize(). 2021-08-09 13:42:52 +02:00
Chris Jerdonek 6fedd868e1 Refs #33002 -- Renamed variable from bit to token_string in Lexer.tokenize(). 2021-08-09 13:42:52 +02:00
Chris Jerdonek 6242c22a2f Refs #33002 -- Optimized Lexer.tokenize() by skipping computing lineno when not needed. 2021-08-09 13:42:52 +02:00
Keryn Knight 921e4ccb77
Fixed #33003 -- Removed **kwargs from QuerySet._chain().
The functionality of updating the __dict__ was only present to allow
for pickling a Prefetch object, which is a comparably rare operation.
Forcing the __getstate__() implementation to handle it allows the
chaining operation to be slightly faster, which is much more common.
2021-08-09 13:28:40 +02:00
Premkumar Chalmeti fffeb5df55
Removed redundant definition of UserModel in ModelBackend.with_perm(). 2021-08-09 10:36:55 +02:00
Greg Twohig fc2bd40fc7 Fixed #32990 -- Simplified and optimized tag regex.
Thanks Chris Jerdonek for the review.
2021-08-09 08:21:43 +02:00
David Smith 8208381ba6 Refs #32956 -- Corrected spelling of daylight saving time.
AP Stylebook: Saving not savings, no hyphen, and lowercase.
2021-08-06 13:00:24 +02:00
qimingmafan ee46722cb9 Fixed typo in regex for IPv6 literals in EmailValidator. 2021-08-06 12:58:55 +02:00
Nick Touran 5d4f21b16f Fixed #32983 -- Added system check for redundant related_name on symmetrical M2M fields.
Since ManyToManyFields defined with `symmetrical=True` do not add a
related field to the target model, including a `related_name` argument
will never do what the coder likely expects. This makes including
a related_name with a symmetrical model raise a system check warning.

ticket-32983
2021-08-06 11:57:02 +02:00
Jarosław Wygoda d3c4696596 Fixed #27590 -- Allowed customizing a manifest file storage in ManifestFilesMixin. 2021-08-05 12:40:34 +02:00
Chris Jerdonek 4fe3774c72 Refs #32986 -- Moved TRANSLATOR_COMMENT_MARK to django.utils.translation.template. 2021-08-05 06:11:40 +02:00
Chris Jerdonek e79ae5c317 Fixed #32986 -- Removed unneeded str.find() call in Lexer.create_token().
Unnecessary since 47ddd6a408.
2021-08-05 05:57:36 +02:00
Mariusz Felisiak ab16507f19
Fixed #32988 -- Prevented creation of more test databases than TestCases.
DiscoverRunner.parallel is used in setup_databases() and
teardown_databases() to control the number of test databases.

Regression in cb6c19749d.
2021-08-05 05:55:35 +02:00
Jacob Walls 2d0ae8da80 Fixed #29205 -- Corrected rendering of required attributes for MultiValueField subfields. 2021-08-04 17:37:04 +02:00
Jacob Rief db1fc5cd3c Fixed #32855 -- Corrected BoundWidget.id_for_label() with custom auto_id. 2021-08-04 15:18:00 +02:00
Jacob Walls 910ecd1b8d Fixed #29063 -- Fixed migrate crash when specifying a name of partially applied squashed migrations. 2021-08-04 09:57:32 +02:00
Jacob Walls 202d3e193a Fixed typos in migrations tests, comments, and error message. 2021-08-04 09:28:23 +02:00
Ties Jan Hefting 4f3acf9579 Fixed #32984 -- Allowed customizing a deletion field widget in formsets. 2021-08-03 13:12:50 +02:00
Adam Johnson ae89daf46f Fixed #31621 -- Added support for '--parallel auto' to test management command. 2021-08-03 09:57:04 +02:00
Chris Jerdonek 7132341255 Refs #32800 -- Renamed _compare_masked_tokens() to _does_token_match(). 2021-08-03 07:10:31 +02:00
Keryn Knight edf184dd06 Fixed #32919 -- Optimized lexing & parsing of templates.
This optimizes:
- Lexer.create_token() by avoiding startswith() calls,
- Parser.parse() by re-using the token type enum's value,
- Parser.extend_nodelist() by removing unnecessary isinstance() check,
- some Node subclasses by removing the implicit "nodelist" from
  "child_nodelists",
- Variable.__init__() by avoiding startswith() calls.
2021-08-02 10:57:51 +01:00
Illia Volochii f03ba0ad52
Simplified serializing HTTP response headers.
Since ResponseHeaders was introduced, header names and values are stored
as strings. There is no need to check whether they are bytes.

Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2021-08-02 09:24:48 +02:00
David Smith f9b7704ab3
Refs #32956 -- Corrected spelling of "gray". 2021-08-02 07:51:24 +02:00
David Smith 6802ac4415
Refs #32956 -- Corrected usage of "insure" and "assure". 2021-08-02 07:45:26 +02:00
David Smith fbb1984046
Refs #32956 -- Updated words ending in -wards.
AP styleguide: Virtually none of the words ending with -wards end with
an s.
2021-07-30 20:34:50 +02:00
Chris Jerdonek 6f5e07a84d Refs #32966 -- Refactored out DateTimeCheckMixin._check_if_value_fixed(). 2021-07-30 10:15:43 +02:00
Chris Jerdonek 6fa5d05dba Refs #32966 -- Simplified the _check_fix_default_value() implementations. 2021-07-30 09:31:29 +02:00
Chris Jerdonek eebebfe0a9 Refs #32966 -- Added _to_naive() and _get_naive_now() for use in DateTimeCheckMixin classes. 2021-07-30 09:31:24 +02:00
Chris Jerdonek 542e749475 Fixed #32966 -- Fixed TimeField.check() crash for timezone-aware times in default when USE_TZ = True. 2021-07-30 09:15:39 +02:00
Chris Jerdonek 7c30bdbdb1 Refs #32916 -- Replaced request.csrf_cookie_needs_reset with request.META['CSRF_COOKIE_NEEDS_UPDATE']. 2021-07-29 11:55:36 +02:00
Chris Jerdonek 6ebf931de8 Fixed #32916 -- Combined request.META['CSRF_COOKIE_USED'] and request.csrf_cookie_needs_reset. 2021-07-29 11:55:36 +02:00
Jonathan Davis 4c6a6d5ac7
Fixed #23895 -- Prevented pickling of ResolverMatch.
Pickling a ResolverMatch did not work correctly in many cases,
especially with CBVs and URLResolvers in the list of tried URL paths.
2021-07-29 07:04:56 +02:00
David Smith 1024b5e74a Fixed 32956 -- Lowercased spelling of "web" and "web framework" where appropriate. 2021-07-29 06:24:12 +02:00
Keryn Knight 9662193aea Refs #32946 -- Changed internal usage of dynamic Q() objects construction to use non-kwargs initialization.
This prefers non-kwargs construction of dynamically generated Q()
objects to create a single Q() object instead of many and then
combining them, where possible.
2021-07-28 09:38:46 +02:00
Keryn Knight 5b8ef8aa5b Refs #32946 -- Changed Query.add_filter() to take two arguments. 2021-07-28 09:38:42 +02:00
Chris Jerdonek 5fee36973c
Optimized BaseDatabaseSchemaEditor._effective_default() a bit,
This eliminates an unneeded call to datetime.now() when
field.get_internal_type() equals "DateTimeField".
2021-07-28 08:12:01 +02:00
Chris Jerdonek fe074c96a3 Refs #32962 -- Simplified NULL logic in BaseDatabaseSchemaEditor._iter_column_sql(). 2021-07-27 20:10:25 +02:00
Chris Jerdonek 809c45ea3c Fixed #32962 -- Consolidated string concatenations in BaseDatabaseSchemaEditor.column_sql(). 2021-07-27 20:10:20 +02:00
David Smith 1cba320786
Refs #32956 -- Changed "afterwards" to "afterward" in docs and comments.
This also removes unnecessary comments with the previous spelling.

AP Stylebook has a short entry to advise the preferred spelling for
"en-us". "Afterwards" is preferred in British English.
2021-07-27 10:41:51 +02:00
Jordan Bae 3d9040a50b Refs #32743 -- Fixed recreation of foreign key constraints when altering type of referenced primary key with MTI.
Follow up to 325d7710ce.
2021-07-27 07:30:33 +02:00
David Wobrock 325d7710ce Fixed #32743 -- Added foreign key altering when altering type of referenced primary key with MTI. 2021-07-26 08:51:56 +02:00
Tom Wojcik 20226fcd46 Fixed #32947 -- Fixed hash() crash on reverse M2M relation when through_fields is a list.
Regression in c32d8f33d8.
2021-07-26 06:09:29 +02:00
Virtosu Bogdan 00ea883ef5 Fixed #32329 -- Made CsrfViewMiddleware catch more specific UnreadablePostError.
Thanks Chris Jerdonek for the review.
2021-07-23 13:10:41 +02:00
Chris Jerdonek a2e1f1e295 Fixed #32902 -- Fixed CsrfViewMiddleware.process_response()'s cookie reset logic.
Thanks Florian Apolloner and Shai Berger for reviews.
2021-07-23 07:08:45 +02:00
ryowright 1783b3cb24 Fixed #32275 -- Added scrypt password hasher.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-07-22 12:40:33 +02:00
Wu Haotian 65b880b726 Fixed #32930 -- Fixed URLValidator when port numbers < 10. 2021-07-22 11:58:28 +02:00
Mariusz Felisiak 83022d279c
Refs #32508 -- Raised TypeError/ValueError instead of using "assert" in encode() methods of some password hashers. 2021-07-22 09:42:07 +02:00
Nick Pope c35b81b864 Fixed #32951 -- Removed Query.where_class & co.
Unused since 3caf957ed5.
2021-07-22 08:49:20 +02:00
yakimka c542d0a072 Fixed #32949 -- Restored invalid number handling in DecimalField.validate().
DecimalField must itself validate() values, such as NaN, which cannot be
passed to validators, such as MaxValueValidator, during the
run_validators() phase.

Regression in cc3d24d7d5.
2021-07-21 10:20:24 +02:00
David Wobrock fd999318ad Fixed #32704 -- Fixed list of deferred fields when chaining QuerySet.defer() after only(). 2021-07-20 12:15:29 +02:00
Keryn Knight 6a970a8b46
Fixed #32944 -- Avoided unnecessary WhereNode.add() calls.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2021-07-20 11:59:21 +02:00
Keryn Knight ff661dbd50 Refs #32940 -- Removed unnecessary branch in Node.add().
The "data in self.children" branch was causing data.__eq__ to be
called for each entries in "self.children" which resulted in a huge
slowdown during queryset construction.

It's purpose was to prevent queries of the form
    Model.objects.filter(foo='bar').filter(foo='bar')
from resulting in
    WHERE foo='bar' AND foo='bar'
but it's not covered by the suite and has arguable performance benefits
since it's not very common and SQL engines are usually very good at
folding/optimizing these.

See also #32632 for prior discussion around comparing data to the
Node's children.

Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2021-07-20 07:19:28 +02:00
Keryn Knight fb35e0a2fe Refs #32940 -- Removed Node.add()'s unused squash parameter.
Unused since its introduction in d3f00bd570.

Co-authored-by: Nick Pope <nick@nickpope.me.uk>
2021-07-20 07:19:28 +02:00
Nick Pope fee8734596 Refs #10929 -- Deprecated forced empty result value for PostgreSQL aggregates.
This deprecates forcing a return value for ArrayAgg, JSONBAgg, and
StringAgg when there are no rows in the query. Now that we have a
``default`` argument for aggregates, we want to revert to returning the
default of ``None`` which most aggregate functions return and leave it
up to the user to decide what they want to be returned by default.
2021-07-19 13:41:16 +02:00
Nick Pope 501a8db465 Fixed #10929 -- Added default argument to aggregates.
Thanks to Simon Charette and Adam Johnson for the reviews.
2021-07-19 13:04:27 +02:00