| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2022-03-15 | Fixed #33552 -- Fixed JSONField has key lookups with numeric keys on ↵ | Sage Abdullah | |
| MariaDB, MySQL, Oracle, and SQLite. | |||
| 2022-03-11 | Fixed #33572 -- Implemented CreateModel/AlterModelManagers reduction. | Adam Johnson | |
| 2022-03-04 | Fixed #29865 -- Added logical XOR support for Q() and querysets. | Ryan Heard | |
| 2022-03-04 | Refs #31169 -- Prevented infinite loop in tests on failures. | Mariusz Felisiak | |
| Regression in ae91ecf6a1037fb67d14841b66ac19d4c2ccc4ac. | |||
| 2022-03-03 | Refs #27624 -- Optimized Query.clone() a bit. | Keryn Knight | |
| 2022-03-03 | Refs #27624 -- Optimized sql.Query creation by moving immutable/singleton ↵ | Keryn Knight | |
| attributes to class attributes. | |||
| 2022-03-02 | Fixed #33553 -- Used built-in math functions in SQLite 3.35+. | Nick Pope | |
| In SQLite 3.35+ some math functions are available built-in as long as they are not disabled at compile time. We can introspect this and use these built-in functions in preference to our slower implementations. | |||
| 2022-02-26 | Fixed #33508 -- Fixed DatabaseFeatures.supports_index_column_ordering on ↵ | Alokik Vijay | |
| MariaDB 10.8+. | |||
| 2022-02-25 | Fixed #31486 -- Deprecated passing unsaved objects to related filters. | Albert Defler | |
| Co-Authored-By: Hasan Ramezani <hasan.r67@gmail.com> | |||
| 2022-02-23 | Refs #31169 -- Added DatabaseCreation.setup_worker_connection() hook. | Valz | |
| 2022-02-22 | Fixed #19580 -- Unified behavior of reverse foreign key and many-to-many ↵ | Albert Defler | |
| relations for unsaved instances. | |||
| 2022-02-22 | Refs #33517 -- Prevented __second lookup from returning fractional seconds ↵ | nabil-rady | |
| on PostgreSQL. | |||
| 2022-02-18 | Fixed #33379 -- Added minimum database version checks. | Hasan Ramezani | |
| Thanks Tim Graham for the review. | |||
| 2022-02-16 | Fixed #33515 -- Prevented recreation of migration for ManyToManyField to ↵ | Mariusz Felisiak | |
| lowercased swappable setting. Thanks Chris Lee for the report. Regression in 43289707809c814a70f0db38ca4f82f35f43dbfd. Refs #23916. | |||
| 2022-02-16 | Made Field.error_messages a cached property. | Collin Anderson | |
| This speeds up field creation and reduces memory usage. | |||
| 2022-02-11 | Refs #32502 -- Avoided table rebuild when removing fields on SQLite 3.35.5+. | Mariusz Felisiak | |
| ALTER TABLE ... DROP COLUMN was introduced in SQLite 3.35+ however a data corruption issue was fixed in SQLite 3.35.5. | |||
| 2022-02-09 | Fixed #33501 -- Made order_with_respect_to respect database routers. | Damian Posener | |
| 2022-02-09 | Fixed #33506 -- Made QuerySet.bulk_update() perform atomic writes against ↵ | Simon Charette | |
| write database. The lack of _for_write = True assignment in bulk_update prior to accessing self.db resulted in the db_for_read database being used to wrap batched UPDATEs in a transaction. Also tweaked the batch queryset creation to also ensure they are executed against the same database as the opened transaction under all circumstances. Refs #23646, #33501. | |||
| 2022-02-07 | Refs #33476 -- Refactored code to strictly match 88 characters line length. | Mariusz Felisiak | |
| 2022-02-07 | Refs #33476 -- Reformatted code with Black. | django-bot | |
| 2022-02-07 | Refs #33482 -- Fixed QuerySet selecting and filtering againts negated ↵ | Mariusz Felisiak | |
| Exists() with empty queryset. Regression in b7d1da5a62fe4141beff2bfea565f7ef0038c94c. | |||
| 2022-02-03 | Refs #33476 -- Refactored problematic code before reformatting by Black. | Mariusz Felisiak | |
| In these cases Black produces unexpected results, e.g. def make_random_password( self, length=10, allowed_chars='abcdefghjkmnpqrstuvwxyz' 'ABCDEFGHJKLMNPQRSTUVWXYZ' '23456789', ): or cursor.execute(""" SELECT ... """, [table name], ) | |||
| 2022-02-02 | Fixed #33482 -- Fixed QuerySet filtering againts negated Exists() with empty ↵ | Simon Charette | |
| queryset. Thanks Tobias Bengfort for the report. | |||
| 2022-02-01 | Fixed #33480 -- Fixed makemigrations crash when renaming field of renamed model. | Kirill Safronov | |
| Regression in aa4acc164d1247c0de515c959f7b09648b57dc42. | |||
| 2022-01-31 | Fixed #33468 -- Fixed QuerySet.aggregate() after annotate() crash on ↵ | Mariusz Felisiak | |
| aggregates with default. Thanks Adam Johnson for the report. | |||
| 2022-01-27 | Fixed #33463 -- Fixed QuerySet.bulk_update() with F() expressions. | Jörg Breitbart | |
| 2022-01-27 | Fixed #33462 -- Fixed migration crash when altering type of primary key with ↵ | Mariusz Felisiak | |
| MTI and foreign key. This prevents duplicated operations when altering type of primary key with MTI and foreign key. Previously, a foreign key to the base model was added twice, once directly and once by the inheritance model. Thanks bcail for the report. Regression in 325d7710ce9f6155bb55610ad6b4580d31263557. | |||
| 2022-01-25 | Fixed broken link to cx_Oracle docs. | Ian Foote | |
| 2022-01-25 | Refs #20349 -- Avoided loading testing libraries when not needed. | Collin Anderson | |
| 2022-01-25 | Fixed #29984 -- Added QuerySet.iterator() support for prefetching related ↵ | Jacob Walls | |
| objects. Co-authored-by: Raphael Kimmig <raphael.kimmig@ampad.de> Co-authored-by: Simon Charette <charette.s@gmail.com> | |||
| 2022-01-24 | Fixed #33460 -- Used VALUES clause for insert in bulk on SQLite. | Keryn Knight | |
| SQLite 3.7.11 introduced the ability to use multiple values directly. SQLite 3.8.8 made multiple values not subject to the SQLITE_LIMIT_COMPOUND_SELECT (500). | |||
| 2022-01-21 | Fixed #33449 -- Fixed makemigrations crash on models without ↵ | Fabian Büchler | |
| Meta.order_with_respect_to but with _order field. Regression in aa4acc164d1247c0de515c959f7b09648b57dc42. | |||
| 2022-01-19 | Fixed #31685 -- Added support for updating conflicts to QuerySet.bulk_create(). | sean_c_hsu | |
| Thanks Florian Apolloner, Chris Jerdonek, Hannes Ljungberg, Nick Pope, and Mariusz Felisiak for reviews. | |||
| 2022-01-17 | Fixed #29338 -- Allowed using combined queryset in Subquery. | Mariusz Felisiak | |
| Thanks Eugene Kovalev for the initial patch, Simon Charette for the review, and Chetan Khanna for help. | |||
| 2022-01-17 | Fixed #33435 -- Fixed invalid SQL generatered by Subquery.as_sql(). | My-Name-Is-Nabil | |
| 2022-01-14 | Fixed #33441 -- Restored immutability of models.Field.__hash__(). | Adam Johnson | |
| Regression in 502e75f9ed5476ffe8229109acf0c23999d4b533. | |||
| 2022-01-13 | Improved Model.__init__() properties loop. | Adam Johnson | |
| This improves readability, accumulates unrecognized arguments raise an exception with all of them, and avoids refetching the values. | |||
| 2022-01-11 | Fixed #13251 -- Made pre/post_delete signals dispatch the origin. | mgaligniana | |
| 2022-01-07 | Fixed #33216 -- Simpilified deconstructed paths for some expressions. | Allen Jonathan David | |
| 2022-01-05 | Fixed #32511 -- Corrected handling prefetched nested reverse relationships. | Jamie Matthews | |
| When prefetching a set of child objects related to a set of parent objects, we usually want to populate the relationship back from the child to the parent to avoid a query when accessing that relationship attribute. However, there's an edge case where the child queryset itself specifies a prefetch back to the parent. In that case, we want to use the prefetched relationship rather than populating the reverse relationship from the parent. | |||
| 2022-01-04 | Fixed #33402 -- Optimized multiple AlterFooTogether operations. | David Wobrock | |
| 2022-01-04 | Fixed #33406 -- Avoided creation of MaxLengthValidator(None) when resolving ↵ | Keryn Knight | |
| Value.output_field for strings. This brings the behaviour in line with Field subclasses which append to the validators within __init__(), like BinaryField, and prevents the creation of a validator which incorrectly throws a TypeError, if it were used. | |||
| 2022-01-04 | Fixed #33408 -- Fixed adding nullable unique fields on SQLite. | Mariusz Felisiak | |
| Regression in 2f73e5406d54cb8945e187eff302a3a3373350be. Thanks Alan Crosswell for the report. | |||
| 2022-01-03 | Refs #29026 -- Allowed customizing InteractiveMigrationQuestioner's prompt ↵ | Jacob Walls | |
| destination. Previously, the questioner did not obey the value of stdout provided to the command. | |||
| 2021-12-30 | Fixed #23273 -- Avoided creation of django_migrations table when there are ↵ | Jacob Walls | |
| no migrations to apply. | |||
| 2021-12-27 | Refs #29517 -- Removed obsolete PositiveIntegerField test skip. | Tim Graham | |
| 2021-12-23 | Refs #33355 -- Constructed SQLite list aggregate types once. | Adam Johnson | |
| 2021-12-23 | Refs #33355 -- Removed @none_guard from SQLite functions. | Adam Johnson | |
| Co-Authored-By: Nick Pope <nick@nickpope.me.uk> | |||
| 2021-12-23 | Refs #33355 -- Made trunc functions raise ValueError on invalid lookups on ↵ | Adam Johnson | |
| SQLite. Co-Authored-By: Nick Pope <nick@nickpope.me.uk> | |||
| 2021-12-23 | Refs #33355 -- Moved SQLite functions to separate module. | Adam Johnson | |
| Co-Authored-By: Nick Pope <nick@nickpope.me.uk> | |||
