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2026-05-20Bumped version; main is now 6.2 pre-alpha.Sarah Boyce
2026-05-20Fixed #37091 -- Confirmed support for GDAL 3.13.Milad Zarour
Thanks David Smith for reviews.
2026-05-20Fixed #37045 -- Renamed savepoint() to savepoint_create().Samuel Searles-Bryant
This makes the name consistent with the `savepoint_commit` and `savepoint_rollback` functions. The previous name is maintained as a deprecated alias. This also frees up the `savepoint` name, which would allow the context manager from `django-subatomic` to be included in Django. Co-authored-by: Lily <code@lilyf.org>
2026-05-20Fixed #36458 -- Trapped focus in the admin calendar and clock widgets.Skyiesac
2026-05-20Refs #12090 -- Aligned admin change form and list minimum permission to run ↵Sarah Boyce
action.
2026-05-20Fixed #37105 -- Disallowed admin change form actions on different objects.Sarah Boyce
Bug in f30acb184f75fd9260cfd6ddc48a3bbbd49f9c1d. Refs #12090.
2026-05-18Fixed #36825 -- Extended admin templates so CSP nonce is included if available.Johannes Maron
Error pages, admin, and registration templates were updated to use `{% csp_nonce %}` on their explicit `<script>`, `<link>`, and `<style>` HTML elements. Co-authored-by: Antoliny0919 <antoliny0919@gmail.com> Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
2026-05-18Refs #37097 -- Removed compilation-time order clearing on combined queries ↵Jacob Walls
on Oracle. Thanks Simon Charette, JaeHyuck Sa, and Shai Berger for reviews.
2026-05-18Refs #36938 -- Reverted "Refs #36938 -- Tolerated unnecessary ordering in ↵Jacob Walls
compound queries on SQLite." This mostly reverts 2314cdf1ff860058a6579bb9f9bac1253fc9ab43, but keeps the removal of some test skips.
2026-05-18Fixed #37097 -- Made Query.clear_ordering() clear ordering on combined ↵Jacob Walls
queries also. Thanks Shai Berger for the report. Regression in 087bb9e8f3478d53f12b1737af865992af17c5f2. (That commit drove more traffic into an error that would have been reachable only with an explicit order_by() after each union().) Co-authored-by: Simon Charette <charettes@gmail.com> Co-authored-by: siddus <dcsid10@gmail.com>
2026-05-15Fixed #37062 -- Added preserve_request support to RedirectView.VAIBHAVPANT07
2026-05-14Refs #36664 -- Updated SMTP EmailBackend tests for Python 3.15.Mike Edmunds
Versions of Python prior to 3.15 would incorrectly encode non-ASCII email addresses using rfc2047, resulting in undeliverable email. The SMTP EmailBackend detects and prevents that (#35713). Python 3.15 fixes that behavior (CPython issue gh-122476). Updated test_rejects_non_ascii_local_part() to feature-detect the fix (in case it is backported) and check for a representative section of the Python error message if so; otherwise test for the SMTP EmailBackend workaround. Updated comments to clarify need and requirement.
2026-05-13Fixed #37092, Refs #35870 -- Added missing deprecation warnings for ↵Jacob Walls
USE_BLANK_CHOICE_DASH. Follow-up to 63c56cda133a85a158502891c40465bc0331d3d9. Modeled on 5d80843ebc5376d00f98bf2a6aadbada4c29365c.
2026-05-13Fixed #35514 -- Implemented dictionary-based MAILERS.Mike Edmunds
See DEP 0018. Added: * MAILERS setting. * django.core.mail.mailers dict-like EmailBackend factory. * `using` argument to mail sending APIs. * `sent_using` attribute to mail.outbox messages in locmem backend. * MAILERS in startproject settings template, set to console backend. * AdminLogHandler.using argument. * BrokenLinkEmailsMiddleware.send_mail() method. Updated: * BaseEmailBackend to track the MAILERS alias used to construct it, and to report errors for unknown kwargs (OPTIONS). * EmailBackend implementations to initialize from kwargs (OPTIONS) only when MAILERS is being used. * smtp.EmailBackend to require `host` option and to default `port` option based on SSL/TLS options. * SimpleTestCase setup to substitute the locmem backend for all defined MAILERS configurations. * Django's tests that send mail to define MAILERS. Deprecated: * EMAIL_BACKEND and other backend-related EMAIL_* settings. * mail.get_connection(). * The `connection`, `fail_silently`, `auth_user`, and `auth_password` arguments to mail functions. * The EmailMessage.connection attribute. * BaseEmailBackend support for `fail_silently`. Backends that support fail_silently (SMTP, console, file) now implement it directly. * AdminEmailHandler.email_backend argument. Removed undocumented features without deprecation: * EmailMessage.get_connection() method. (send() now raises an error if a subclass has attempted to override it.) * EmailMessage.send() no longer sets self.connection to the connection used for sending. (It still _uses_ a pre-existing self.connection.) * AdminEmailHandler.connection() method. (Init now raises an error if a subclass has attempted to override it.) Thanks to Natalia Bidart for shepherding DEP 0018 and for extensive reviews and suggestions on the implementation. Thanks to Jacob Rief for the initial implementation and multiple iterations while refining the design. Co-authored-by: Jacob Rief <jacob.rief@gmail.com>
2026-05-13Fixed #37094 -- Replaced "Go" with "Run" in list_editable alert message.Jacob Walls
Bug in 019acad112da3d00bb81b3022fd25ccd8457e5d9.
2026-05-13Fixed #12090 -- Added admin actions to the admin change form.Marcelo Galigniana
Thank you to Benjamin Balder Bach and Jacob Walls for reviews. Co-authored-by: Sarah Boyce <42296566+sarahboyce@users.noreply.github.com>
2026-05-13Refs CVE-2025-64460 -- Removed workaround for minidom document checks.Jacob Walls
CVE-2025-12084 was fixed upstream in CPython and backported to 3.14.2, 3.13.11, and 3.12.13, making this workaround unnecessary. https://github.com/python/cpython/issues/142145
2026-05-12Fixed #37095 -- Checked maximum redirect lengths against percent-encoded URLs.Jacob Walls
2026-05-11Refs #36938 -- Tolerated unnecessary ordering in compound queries on SQLite.Jacob Walls
2026-05-11Fixed #36938 -- Removed unnecessary ordering from compound queries.siddus
2026-05-11Refs #36593 -- Deprecated setting ModelAdmin.list_select_related to True.Adam Johnson
Now that calling `QuerySet.select_related()` without arguments is deprecated, this commit deprecates the corresponding admin features.
2026-05-11Fixed #36593 -- Deprecated QuerySet.select_related() with no arguments.Adam Johnson
This commit deprecates the "fetch all relations" form of `QuerySet.select_related()` due to its poor performance characteristics, and updates several tests relying on that feature to ignore the new warning.
2026-05-11Refs #36593 -- Used explicit select_related() in admin history_view().Adam Johnson
This commit prepares for the deprecation of `QuerySet.select_related()` with no arguments by explicitly naming the fields to select in this view.
2026-05-11Refs #36593 -- Made ModelAdmin.list_select_related = False more efficient.Adam Johnson
This change makes `list_select_related = False` avoid unnecessary joins by only selecting the related fields that are actually used in `list_display`. Consequently, it avoids one code path that calls `QuerySet.select_related()` with no arguments, which is targeted for deprecation.
2026-05-08Fixed #37074 -- Synced admin calendar today highlight with server time.Aaryan P
2026-05-08Refs #36712, #36664 -- Used annotation_format parameter of getfullargspec() ↵Jacob Walls
on Python 3.15. https://github.com/python/cpython/pull/149457
2026-05-08Refs #35514 -- Fixed settings deprecation warning helper.Mike Edmunds
Replaced the (currently unused) LazySettings._show_deprecation_warning() with a module-level _show_settings_deprecation_warning() function. The new function can be called from any settings-related code, not just LazySettings methods. It correctly distinguishes internal from external settings usage when override_settings() is involved.
2026-05-07Fixed #37084 -- Added CSP nonce context processor system check.Milad Zarour
2026-05-07Fixed #37085 -- Added support for object-based form media stylesheet assets.Natalia
Thank you James Walls and James Bligh for reviews. Co-authored-by: Johannes Maron <johannes@maron.family>
2026-05-07Fixed #37060 -- Propagated AlterField through attname-based to_field references.Andrea Zanotto
Schema dependency discovery treated to_field values as raw field names, so attname aliases such as "primary_id" were not matched to the underlying relation field "primary". As a result, AlterField on a unique target field updated direct dependencies but missed transitive attname-based references. Resolved the dependency matching by comparing resolved remote fields rather than only field names, and updated SQLite's related-table rebuild path to use the same recursive dependency discovery. Added a regression test covering a transitive relation chain where ForeignKey(..., to_field="primary_id") must widen along with the unique leaf field it ultimately references.
2026-05-06Refs #35514 -- Added error for missing EMAIL_FILE_PATH setting.Mike Edmunds
Replaced TypeError in `os.path.abspath(None)` with ImproperlyConfigured error when settings.EMAIL_FILE_PATH is required but missing.
2026-05-06Fixed #36784 -- Added csp_nonce_attr template tag for CSP nonce inclusion.Natalia
New default tag `{% csp_nonce_attr %}` was added for explicit CSP nonce inclusion into `<script>` and `<link>` elements. `{% csp_nonce_attr %}` renders `nonce="<value>"` when `csp_nonce` is present in the template context, and renders nothing otherwise. `{% csp_nonce_attr media %}` renders a `Media` object's assets with the nonce attr applied to each tag. Thanks Jacob Walls for the accurate and spot on review comments. Co-authored-by: Johannes Maron <johannes@maron.family>
2026-05-06Refs #36439 -- Added sync_to_async() to dummy password hasher path.Jacob Walls
Since the existing user path eventually calls sync_to_async() in acheck_password, aim for parity with the nonexistent/inactive user branch by adding sync_to_async(). Follow-up to 748ca0a146175c4868ece87f5e845a75416c30e3.
2026-05-06Fixed #36300 -- Restored the semantic where RemoteUserMiddleware.header ↵Jacob Walls
corresponds to request.META under ASGI. Because these tests always passed both WSGI environ values and HTTP headers via `**extra`, this masked a behavior difference between WSGI and ASGI. What should happen: everything should be passed via `headers` but for the default REMOTE_USER case on WSGI, which should be passed via `**extra`. Since that was not done, a regression made it into Django 5.2 (50f89ae850f6b4e35819fe725a08c7e579bfd099) where `.header` no longer corresponded to the request.META key under ASGI. To cope, an ASGI user would have started(*) sending HTTP headers that match the `.header` attribute, which may or may not have been edited to remove the HTTP_ prefix. (Note: the default `REMOTE_USER` case did not work under ASGI, so the change in Django 5.2 had the effect of fixing the default case but changing the semantic of the custom case.) (*): Unless they were getting the sync execution path, which didn't have this bug. See the fix in 0f4fff79d33b7cc84822e66bd1fc16caf8222e3a. Thanks Mykhailo Havelia and Sarah Boyce for reviews.
2026-05-05Fixed #37053 -- Added validate=True to base64.b64decode() calls.Sarah Boyce
2026-05-05Fixed CVE-2026-6907 -- Prevented caching of requests when Vary header ↵Sarah Boyce
contains an asterisk. Thank you Ahmad Sadeddin for the report and Jacob Walls for the review.
2026-05-05Fixed CVE-2026-35192 -- Ensured Vary header is sent when setting session ↵Jake Howard
cookie with SESSION_SAVE_EVERY_REQUEST=True. Thank you Jacob Walls and Natalia Bidart for reviews.
2026-05-05Fixed CVE-2026-5766 -- Enforced DATA_UPLOAD_MAX_MEMORY_SIZE in ↵Jacob Walls
MemoryFileUploadHandler on ASGI. In ASGI deployments, Content-Length is not guaranteed to reflect the actual request body size, so relying on it to gate memory allocation allowed the limit to be bypassed. The handler now enforces DATA_UPLOAD_MAX_MEMORY_SIZE regardless of the declared header value. Thanks to Kyle Agronick for the report. Refs #35289. Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
2026-05-04Fixed #36767 -- Allowed max redirect URL length to be set on ↵varunkasyap
HttpResponseRedirect.
2026-05-04Fixed #35971 -- Added RemoteUserMiddleware.get_username() helper.Jacob Walls
This alleviates sync/async duplication.
2026-05-04Fixed #37079 -- Fixed specialization of header lookups in RemoteUserMiddleware.Jacob Walls
We need to switch on whether the request is a WSGI or ASGI request to know whether to prepend `HTTP_`: we cannot assume sync exceution means we are running under WSGI, as there could be other sync middleware forcing sync execution under ASGI. Thanks Mykhailo Havelia for the report.
2026-05-04Fixed #37078 -- Deprecated SHA-1 default for salted_hmac() and base64_hmac() ↵Denny Biasiolli
algorithm. Deprecated the default value of the algorithm argument in django.utils.crypto.salted_hmac() and django.core.signing.base64_hmac(), which will change from 'sha1' to 'sha256' in Django 7.0.
2026-05-04Fixed #36459 -- Added aria-label to buttons in admin calendar and clock widgets.Skyiesac
Thanks Eliana Rosselli for the review.
2026-05-01Refs #35303 -- Improved use of async methods in RemoteUserMiddleware.Sarah Boyce
Co-authored-by: Arfey <Arfey17.mg@gmail.com>
2026-05-01Refs #689, #4015 -- Removed RemoteUserMiddleware updates to ↵Sarah Boyce
request.user/auser as handled by login(). Co-authored-by: Arfey <Arfey17.mg@gmail.com>
2026-05-01Refs #689 -- Made RemoteUserMiddleware ImproperlyConfigured error message ↵Sarah Boyce
handle subclasses. Co-authored-by: Arfey <Arfey17.mg@gmail.com>
2026-04-30Fixed #37075 -- Allowed overriding the PostgreSQL pool's "check" callable.HEADmaininitial-branchRaoni Timo
Setting "check" in OPTIONS["pool"] previously raised TypeError because the PostgreSQL backend always passed check= to ConnectionPool() and unpacked **pool_options on top, regardless of CONN_HEALTH_CHECKS. The user's callable now takes precedence via setdefault(); pool_options is copied first to avoid mutating the user's settings dict.
2026-04-30Fixed #36919 -- Allowed Task and TaskResult to be pickled.varunkasyap
2026-04-29Fixed #16429 -- Extracted set_choices() method from FilePathField.__init__().TildaDares
2026-04-29Fixed #37067 -- Added trailing slash in django_file_prefixes().Fashad Ahmed
Ensure skip_file_prefixes does not match sibling packages like django*. Bug in f42b89f1bf49a5b89ed852b60f79342320a81c5e and 34bd3ed944bf38792c631b55e581963d44d52284.