This disables interpolation of constraint creation statements. Since
Constraint.create_sql interpolates its parameters instead of deferring
this responsibility to the backend connection it must disable
connection level parameters interpolation.
Backport of 42e8cf47c7 from master
Migrations cannot be recorded in the same transaction as its associated
DDL operations when some of it is deferred until the schema editor
context exits.
Regression in c86a3d80a2.
Backport of 0c42cdf0d2 from master
This makes sure atomic recording of migration application is used when
the schema editor doesn't defer any statement.
Backport of 533a583578 from master
* Fixed#29010 -- Added limit_choices_to support to autocomplete fields.
* Fixed#29138 -- Allowed autocomplete fields to target a custom
to_field rather than the PK.
django.utils.autoreload.get_child_arguments() detected when Python was
started with the `-m` option only for `django` module. This commit
changes the logic to check __spec__, see
https://docs.python.org/3/reference/import.html#main-spec
Now packages can implement their own __main__ with the runserver
command.
The migrations loader prevents the use of PEP-420 namespace packages
for holding apps' migrations modules. Previously the loader tested for
this only by checking that app.migrations.__file__ is present. This
prevented migrations' being found in frozen Python environments that
don't set __file__ on any modules. Now the loader *additionally* checks
whether app.migrations.__path__ is a list because namespace packages
use a different type for __path__. Namespace packages continue to be
forbidden, and, in fact, users of normal Python environments should
experience no change whatsoever.
Argon2 encodes the salt as base64 for representation in the final hash
output. To be able to accurately return the used salt from decode(),
add padding, b64decode, and decode from latin1 (for the remote
possibility that someone supplied a custom hash consisting solely of
bytes -- this would require a manual construction of the hash though,
Django's interface does not allow for that).
Many of the cache operations make use of the default argument to the
.get() operation to determine whether the key was found in the cache.
The default value of the default argument is None, so this results in
these operations assuming that None is not stored in the cache when it
actually is. Adding a sentinel object solves this issue.
Unfortunately the unmaintained python-memcached library does not support
a default argument to .get(), so the previous behavior is preserved for
the deprecated MemcachedCache backend.
Simon Charette
Mariusz Felisiak
Paul Ganssle
Illia Volochii
Timothy McCurrach
Hasan Ramezani
Jon Moroney
Nick Pope
Hannes Ljungberg
Tim Graham
Hannes Ljungberg
Paolo Melchiorre
Jon Dufresne
Johannes Maron
Florian Apolloner
William Schwartz
Alexander Lyabah
Akshat1Nar
manav014
François Freitag
Chinmoy Chakraborty
Jacob Walls
starryrbs
David Smith
Alexey Nigin
Tom Forbes
Ayush Bansal