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Ticket Summary Owner Type Component Version Severity
#26167 Support for Functional Indexes (aka Indexes on Expressions) nobody New feature Database layer (models, ORM) master Normal
#26192 Cannot order query by constant value on PostgreSQL nobody Bug Database layer (models, ORM) 1.8 Normal
#26257 Add support for expressions like (Lower('myfield'),) in model Meta.ordering nobody New feature Database layer (models, ORM) 1.8 Normal
#26318 Unexpected / duplicated queries on nested Prefetch queryset with repeated model nobody Bug Database layer (models, ORM) master Normal
#26340 Cannot rollback to a savepoint explicitly after an IntegrityError when autocommit is disabled nobody Bug Database layer (models, ORM) 1.9 Normal
#26347 Saving ManyToMany field under race condition causes data loss on MySQL nobody Cleanup/optimization Database layer (models, ORM) 1.8 Normal
#26362 Manually changing the parent of a child model is silently failing. nobody Bug Database layer (models, ORM) 1.8 Normal
#26368 Order of &-ing Q objects affects results in edge case nobody Bug Database layer (models, ORM) 1.9 Normal
#26369 Allow override of hardcoded defaults in model Field.formfield() nobody New feature Database layer (models, ORM) 1.9 Normal
#26379 Inconsistent behaviour of filter() on related model (RelatedManager) nobody Bug Database layer (models, ORM) 1.9 Normal
#26400 QuerySet bulk_create method to handle generators to prevent loading all objects in memory at once nobody Cleanup/optimization Database layer (models, ORM) master Normal
#26426 Add a way to customize a QuerySet's joins nobody New feature Database layer (models, ORM) 1.9 Normal
#26430 Coalesce in Aggregations ignored when EmptyResultSet returned nobody Bug Database layer (models, ORM) 1.9 Normal
#26434 Inconsistent results of QuerySet count() method using PostgreSQL backend prior and post the QuerySet evaluation nobody Bug Database layer (models, ORM) 1.9 Normal
#26459 Allow providing DecimalField with a custom context nobody New feature Database layer (models, ORM) 1.9 Normal
#26481 Add a "strict mode" for defer()/only() to prevent queries on unfetched field access nobody New feature Database layer (models, ORM) master Normal
#26506 Implement support for TABLESAMPLE nobody New feature Database layer (models, ORM) master Normal
#26522 Non-determinstic crash in django.db.models.sql.Query.combine() nobody Bug Database layer (models, ORM) 1.9 Normal
#26530 Batch operations on large querysets nobody New feature Database layer (models, ORM) master Normal
#26541 Add a DatabaseFeatures.supports_transactions() method for MySQL nobody Cleanup/optimization Database layer (models, ORM) 1.8 Normal
#26551 Django ORM generates invalid PostgreSQL query with Inverted Q() object that crosses relations nobody Bug Database layer (models, ORM) 1.9 Normal
#26565 Allow Prefetch query to use .values() nobody New feature Database layer (models, ORM) master Normal
#26602 Provide a way to manage grouping with RawSQL nobody New feature Database layer (models, ORM) master Normal
#26608 Add a window function expression nobody New feature Database layer (models, ORM) 1.9 Normal
#26630 Defered constraint checks flush after `post_delete` signal nobody Bug Database layer (models, ORM) 1.9 Normal
#26634 Add the ability to do subselects for querying versioned data nobody New feature Database layer (models, ORM) 1.8 Normal
#26650 Automatically apply Cast based on output_field nobody Cleanup/optimization Database layer (models, ORM) master Normal
#26780 Prefetch objects don't work with slices nobody New feature Database layer (models, ORM) master Normal
#27021 Add explicit support for Q object annotations New feature Database layer (models, ORM) master Normal
#27074 connection.is_usable() raises AttributeError after the connection is closed nobody Cleanup/optimization Database layer (models, ORM) 1.10 Normal
#27080 `as_manager` on QuerySet should pass down `use_in_migrations` to new Manager instance nobody Bug Database layer (models, ORM) 1.10 Normal
#27090 pg_get_serial_sequence is broken on postgres, use a lookup in information_schema.columns instead nobody Cleanup/optimization Database layer (models, ORM) 1.10 Normal
#27123 prefetch_related return mistaken result nobody Bug Database layer (models, ORM) 1.9 Normal
#27135 Standardise type value returned by introspection.get_constraints for indexes nobody Cleanup/optimization Database layer (models, ORM) master Normal
#27149 Allow using a subquery in QuerySet.filter() nobody New feature Database layer (models, ORM) Normal
#27193 ORDER BY clause not included in subqueries using select_for_update() nobody New feature Database layer (models, ORM) 1.9 Normal
#27222 Refresh fields that are expressions after Model.save() nobody New feature Database layer (models, ORM) 1.10 Normal
#27236 Deprecate Model.Meta.index_together in favour of Model.Meta.indexes nobody Cleanup/optimization Database layer (models, ORM) master Normal
#27241 Annotate doesn't work with PostgreSQL views anymore nobody Bug Database layer (models, ORM) master Normal
#27268 Regression on error message for invalid related fields lookup in QuerySet.get() nobody Bug Database layer (models, ORM) master Normal
#27272 Protected objects not deleted even if they would have been deleted via cascade anyway nobody Bug Database layer (models, ORM) 1.10 Normal
#27277 Error in generation of SQL query when have a ForeignKey with Model with ChoiceField nobody Bug Database layer (models, ORM) 1.9 Normal
#16010 Support Origin header checking in the CSRF middleware New feature CSRF master Normal
#16859 CSRF Improvements Paul McMillan Cleanup/optimization CSRF master Normal
#7537 Make RegexURLResolver easier to subclass nobody New feature Core (URLs) master Normal
#8264 Replace get_absolute_url with more sane alternative simon New feature Core (URLs) master Normal
#16406 Allow separate access to matches from urlpatterns and extra_context args nobody Cleanup/optimization Core (URLs) master Normal
#16774 Backtracking URL resolver nobody New feature Core (URLs) master Normal
#22055 404 page does not display stack trace when Resolver404 is raised from a view Grzegorz Nosek Cleanup/optimization Core (URLs) 1.6 Normal
#22425 provide ability to abort URL resolution early nobody New feature Core (URLs) master Normal
#23895 ResolverMatch with some views is not pickleable nobody Bug Core (URLs) 1.7 Normal
#25582 Add a way to build URLs with query strings nobody New feature Core (URLs) master Normal
#26431 translate_url() creates an incorrect URL when optional named groups are missing in the URL pattern nobody Bug Core (URLs) 1.9 Normal
#26661 Why not using AppConfig's name attribute instead of app_name in urls.py? nobody Cleanup/optimization Core (URLs) 1.9 Normal
#27262 Delegate URL resolver checks to URL classes nobody Cleanup/optimization Core (URLs) master Normal
#17854 Add database-specific checks for the maximum supported values of DecimalField max_digits, decimal_places nobody New feature Core (System checks) master Normal
#20098 Add validation for models with the same db_table nobody New feature Core (System checks) master Normal
#23027 Add database-backend-specific checks nobody New feature Core (System checks) master Normal
#25492 warn about migrations mixing schema- and data- changing operations nobody New feature Core (System checks) master Normal
#25902 Add system check for project-wide database table name conflicts nobody New feature Core (System checks) master Normal
#26472 Allow finer granularity in the ability to silence checks nobody New feature Core (System checks) master Normal
#12007 djangoadmin loaddata gives odd error if it runs out of memory nobody Cleanup/optimization Core (Serialization) 1.1 Normal
#13680 loaddata should issue a warning when attempting to load data using an unknown serialization format even when it is unspecified nobody Cleanup/optimization Core (Serialization) master Normal
#19159 loaddata reports DeserializationError instead of MemoryError nobody Bug Core (Serialization) 1.4 Normal
#21286 Fix commented out tests in serializers_regress nobody Bug Core (Serialization) master Normal
#23268 Fixtures: Natural Key support for Generic Foreign Keys nobody Bug Core (Serialization) 1.6 Normal
#24607 Serialization (and deserialization) of MTI models doesn't work with natural keys nobody Bug Core (Serialization) master Normal
#25541 Improve error reporting when loading invalid JSON fixtures nobody Cleanup/optimization Core (Serialization) 1.8 Normal
#26291 loaddata cannot deserialize fixtures with forward references and natural foreign keys nobody New feature Core (Serialization) 1.9 Normal
#26743 DeserializationError local variable 'pk' referenced before assignment (which hides real error) nobody Bug Core (Serialization) 1.9 Normal
#9318 "Virtual" behaviour for signal dispatcher and model inheritance New feature Core (Other) 1.0 Normal
#9435 Check out behaviour of wsgi backend with PATH_INFO being an empty string Bug Core (Other) 1.0 Normal
#12826 Use __slots__ for some simple objects. nobody Cleanup/optimization Core (Other) Normal
#14087 django.core.management.get_commands only sees commands in the last package of a namespace package nobody Bug Core (Other) master Normal
#14297 Accessing settings.FOO in hot spots cause performance problems Cleanup/optimization Core (Other) master Normal
#15249 Provide access to a debugger within the development server Sameer Rahmani New feature Core (Other) 1.2 Normal
#18119 add DomainNameValidator to validate Internet Domain Names nobody New feature Core (Other) master Normal
#18603 Adding support for PEP 302 importers nobody Cleanup/optimization Core (Other) Normal
#18615 Allow retrieval of the signature age using the signing API nobody New feature Core (Other) master Normal
#20481 Provide official hooks for execution profiling nobody New feature Core (Other) master Normal
#21628 Stop using the `imp` module nobody Cleanup/optimization Core (Other) master Normal
#21699 Provide a way to define a model without being registered into the app registry / Get rid of get_registered_model nobody New feature Core (Other) master Normal
#21949 Django doesn't log much at high verbosity levels nobody New feature Core (Other) 1.6 Normal
#23919 Cleanups for when we drop Python 2 compatibility nobody Cleanup/optimization Core (Other) Normal
#23976 ValidationError crashes if initialized with a list of empty dicts nobody Cleanup/optimization Core (Other) master Normal
#24121 Provide a better repr() experience nobody New feature Core (Other) master Normal
#24312 Make it possible to import models safely at any time nobody New feature Core (Other) master Normal
#24313 Deprecate the class_prepared signal nobody Cleanup/optimization Core (Other) master Normal
#24523 django.apps.registry.populate() does not handle failures in app_config.ready() nobody Cleanup/optimization Core (Other) master Normal
#25418 URL Validator to check only hostname part without domain nor tld nobody New feature Core (Other) master Normal
#25477 Modelbase.__new__ causes `AppRegistryNotReady` nobody Bug Core (Other) 1.9 Normal
#25595 Invalid regexp in URLValidator can't handle file:// schemes nobody Bug Core (Other) 1.8 Normal
#25862 LazyObject doesn't support multiprocessing on Python 2 nobody Bug Core (Other) master Normal
#25978 Deprecate shortcuts.render_to_response() Cleanup/optimization Core (Other) master Normal
#26083 Python 2 deprecation warnings for classes that define __eq__() but not __hash__() nobody Cleanup/optimization Core (Other) master Normal
#26451 extend Paginator to support infinite pagination and postgres estimated count Denis Cornehl New feature Core (Other) 1.9 Normal
#26755 test_middleware_classes_headers fails when django files aren't writable nobody Cleanup/optimization Core (Other) 1.9 Normal
#27025 Python 3.6 compatibility nobody New feature Core (Other) master Normal
#27029 Make EmailValidator accept non-ASCII characters Ramin Farajpour Cami Cleanup/optimization Core (Other) master Normal
#27086 running servers.tests may hang in parallel mode on Mac OS X nobody Cleanup/optimization Core (Other) master Normal
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