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path: root/docs/ref/models/fields.txt
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2026-04-22Fixed #35870 -- Made blank choice label in forms more accessible.Annabelle Wiegart
Added new constant django.db.models.fields.BLANK_CHOICE_LABEL for an accessible and translatable blank choice label in forms. Deprecated django.db.models.fields.BLANK_CHOICE_DASH constant. Added the immediately deprecated transitional setting USE_BLANK_CHOICE_DASH. Co-Authored-By: Marijke Luttekes <mail@marijkeluttekes.dev>
2026-01-25Fixed #36812 -- Dropped support for MariaDB < 10.11.Skyiesac
2026-01-08Relocated content from docs/topics/external-packages.txt where appropriate.Natalia
Following up a forum post and a conversation with the Steering Council, it was decided to remove the docs/topics/external-packages.txt to avoid confusion with the Ecosystem page. Relevant content was moved to their related sections, except for `django-contrib-comments` which is not actively maintained. Thank you Tim Schilling for the review.
2025-12-22Fixed #36806 -- Added system check for null kwarg in GeneratedField.Nilesh Kumar Pahari
The null argument has no effect on GeneratedField since the nullability of the column depends on the database and expression used.
2025-12-13Fixed #36765 -- Added support for stored GeneratedFields on Oracle 23ai/26ai ↵Mariusz Felisiak
(23.7+). Thanks Jacob Walls for the review.
2025-11-26Fixed #31506 -- Clarified that ExpressionWrapper does not perform database ↵Cha Hwa Young
casts. Added warning in DateField documentation about type differences when using timedelta on PostgreSQL and MySQL. Mentioned Cast() and integer arithmetic solutions.
2025-11-17Fixed #24920 -- Added support for DecimalField with no precision.Mariusz Felisiak
Thanks Lily for the review.
2025-11-10Clarified "get_db_prep_value" default result in docs/ref/models/fields.txt.Clifford Gama
2025-10-29Fixed #36329 -- Removed non-code custom link text when cross-referencing ↵Clifford Gama
Python objects. Thanks Bruno Alla, Sarah Boyce, and Jacob Walls for reviews. Co-authored-by: Sarah Boyce <42296566+sarahboyce@users.noreply.github.com>
2025-10-18Fixed #21961 -- Added support for database-level delete options for ForeignKey.Mariusz Felisiak
Thanks Simon Charette for pair programming. Co-authored-by: Nick Stefan <NickStefan12@gmail.com> Co-authored-by: Akash Kumar Sen <71623442+Akash-Kumar-Sen@users.noreply.github.com> Co-authored-by: Simon Charette <charette.s@gmail.com>
2025-10-08Added missing backticks in docs/ref/models/fields.txt.Mariusz Felisiak
2025-09-29Fixed #36277 -- Fixed DatabaseFeatures.supports_virtual_generated_columns on ↵arsalan64
PostgreSQL 18+.
2025-09-17Removed versionadded/changed annotations for 5.2.Jacob Walls
2025-09-14Refs #27222 -- Refreshed GeneratedFields values on save() initiated update.Simon Charette
This required implementing UPDATE RETURNING machinery that heavily borrows from the INSERT one.
2025-08-28Fixed #36570 -- Removed unnecessary :py domain from documentation roles.SaJH
Signed-off-by: SaJH <wogur981208@gmail.com>
2025-08-25Refs #36485 -- Rewrapped docs to 79 columns line length.David Smith
Lines in the docs files were manually adjusted to conform to the 79 columns limit per line (plus newline), improving readability and consistency across the content.
2025-08-25Refs #36485 -- Removed double spaces after periods in sentences.Natalia
2025-08-25Refs #36485 -- Removed unnecessary parentheses in :meth: and :func: roles in ↵David Smith
docs.
2025-06-11Fixed #36425 -- Standardized integer fields descriptions.junghwan16
2025-05-02Fixed #17461 -- Doc'd the presumed order of foreign keys on the intermediary ↵Clifford Gama
model of a self-referential m2m. Thanks Giannis Terzopoulos and Sarah Boyce for the reviews.
2025-03-25Fixed #36262 -- Made GeneratedField.db_persist a required key-word argument.Jason Cameron
2025-03-21Refs #36095 -- Doc'd that ManyToManyField.through supports lazy relationships.Clifford Gama
2025-03-13Fixed incorrect formatting for inline pluralized code references in docs.Clifford Gama
2025-03-04Fixed #36128 -- Clarified auto-generated unique constraint on m2m through ↵Clifford Gama
models.
2025-02-20Clarified admonition in GeneratedField docs.Adam Zapletal
2025-01-24Fixed ambiguous pronoun reference in docs/ref/models/fields.txt.Clifford Gama
2025-01-15Refs #36070 -- Referred to pk as an attribute when a composite primary key ↵Jacob Walls
is defined. This is to avoid confusion that a field is often associated with having a single associated database column.
2025-01-14Fixed #36075 -- Documented how to introspect composite primary keys.Simon Charette
Document _meta.pk_fields and interactions between Field.primary_key and CompositePrimaryKey. Thanks Mariusz for the review.
2024-11-29Fixed #373 -- Added CompositePrimaryKey.Bendeguz Csirmaz
Thanks Lily Foote and Simon Charette for reviews and mentoring this Google Summer of Code 2024 project. Co-authored-by: Simon Charette <charette.s@gmail.com> Co-authored-by: Lily Foote <code@lilyf.org>
2024-10-29Corrected note on importing fields in model field reference docs.aruseni
2024-10-29Fixed typo in ref/models/fields.txt.Clifford Gama
2024-10-23Fixed #35731 -- Extended db_default docs.Yash
This added a missing db_default reference in docs/topics/db/models.txt, and added a reference to the DatabaseDefault object.
2024-10-17Fixed #26322 -- Consolidated lazy relationships details in ↵Clifford Gama
docs/ref/models/fields.txt. Reorganized docs to list and explain the types of lazy relationships that can be defined in related fields. Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
2024-09-19Fixed #35748 -- Documented that fields are excluded from a ModelForm when ↵Clifford Gama
formfield() returns None. Co-authored-by: Sarah Boyce <42296566+sarahboyce@users.noreply.github.com>
2024-09-16Fixed #34887 -- Added support for unlimited models.CharField on SQLite.saJaeHyukc
Signed-off-by: saJaeHyukc <wogur981208@gmail.com>
2024-08-20Fixed #35671 -- Clarified string-based fields behavior when null=False.Clifford Gama
2024-08-05Used :pypi: role in docs where appropriate.Mariusz Felisiak
2024-05-23Fixed #24076 -- Added warnings on usage of dates with DateTimeField and ↵Adam Zapletal
datetimes with DateField.
2024-05-22Removed versionadded/changed annotations for 5.0.Natalia
This also removes remaining versionadded/changed annotations for older versions.
2024-05-02Clarified when ImageField attributes are set.John Parton
2024-02-17Fixed #28011 -- Corrected Field.hidden docs.Adam Johnson
2023-11-14Fixed #34944 -- Made GeneratedField.output_field required.Mariusz Felisiak
Regression in f333e3513e8bdf5ffeb6eeb63021c230082e6f95.
2023-11-09Fixed typos in docs/ref/models/fields.txt.Jacob Walls
2023-09-18Removed versionadded/changed annotations for 4.2.Mariusz Felisiak
This also removes remaining versionadded/changed annotations for older versions.
2023-09-14Fixed #24561 -- Added support for callables on model fields' choices.Natalia
2023-09-07Fixed #31300 -- Added GeneratedField model field.Jeremy Nauta
Thanks Adam Johnson and Paolo Melchiorre for reviews. Co-Authored-By: Lily Foote <code@lilyf.org> Co-Authored-By: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2023-08-30 Fixed #31262 -- Added support for mappings on model fields and ↵Nick Pope
ChoiceField's choices.
2023-08-25Refs #33507 -- Doc'd using UUID data type on MariaDB 10.7+ in UUIDField docs.Mariusz Felisiak
Follow up to 7cd187a5ba58d7769039f487faeb9a5a2ff05540.
2023-06-23Improved style of n-tuple wording in docs and comments.Nick Pope
2023-05-17Updated broken links in docs.Mariusz Felisiak
generated by cgit v1.3 (git 2.53.0) at 2026-06-30 22:44:21 +0000