The optimization introduced in 7acef095d7 did not properly handle
deletion involving filters against aggregate annotations.
It initially was surfaced by a MariaDB test failure but misattributed
to an undocumented change in behavior that resulted in the systemic
generation of poorly performing database queries in 5b83bae031.
Thanks Anton Plotkin for the report.
Refs #23576.
SecurityMiddleware and the three cache middlewares were not calling
super().__init__() during their initialization or calling the required
MiddlewareMixin._async_check() method.
This made the middlewares not properly present as coroutine and
confused the middleware chain when used in a fully async context.
Thanks Kordian Kowalski for the report.
This caused permission errors when user didn't have permissions to
all intermediate directories in a Django installation path.
Thanks tytusd and leonyxz for reports.
Regression in edeec1247e and
26554cf5d1.
This resolves an issue on databases without a native JSONField
(MariaDB, MySQL, SQLite, Oracle), where values must be wrapped.
Thanks Sébastien Pattyn for the report.
It's a transitional setting helpful in migrating multiple instance of
the same project to Django 3.1+.
Thanks Markus Holtermann for the report and review, Florian
Apolloner for the implementation idea and review, and Carlton Gibson
for the review.
QuerySet.alias() allows creating reusable aliases for expressions that
don't need to be selected but are used for filtering, ordering, or as
a part of complex expressions.
Thanks Simon Charette for reviews.
The current implementation works only for basic examples without
supporting nested structures and doesn't follow "the general principle
that the contained object must match the containing object as to
structure and data contents, possibly after discarding some
non-matching array elements or object key/value pairs from the
containing object".
Fixed sending emails crash on email addresses with display names longer
then 75 chars on Python 3.6.11+, 3.7.8+, and 3.8.4+.
Wrapped display names were passed to email.headerregistry.Address()
what caused raising an exception because address parts cannot contain
CR or LF.
See https://bugs.python.org/issue39073
Co-Authored-By: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Cookies with the "SameSite" flag set to None and without the "secure"
flag will be soon rejected by latest browser versions.
This affects sessions and messages cookies.
This required implementing a limited form of dynamic dispatch to combine
expressions with numerical output. Refs #26355 should eventually provide
a better interface for that.
Simon Charette
Mariusz Felisiak
Kevin Michel
Kaustubh
Michael Galler
Cleiton de Lima
Jon Dufresne
Ahmad A. Hussein
Adam Johnson
Tom Carrick
Daniel Hillier
Carlton Gibson
Uri
Nick Pope
007gzs
Jacob Walls
Alexandr Tatarinov
Viktor Garske
David Smith
Florian Demmer
Florian Apolloner
Tim Graham
Aymeric Augustin
Florian Apolloner
Tim Park
Simon Charette