Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						53b6a466d8 
					 
					
						
						
							
							Refs  #29724  -- Added is_dst parameter to QuerySet.datetimes().  
						
						... 
						
						
						
						Thanks Simon Charette for the review and Mariusz Felisiak for tests. 
						
						
					 
					
						2020-03-20 12:55:33 +01:00 
						 
				 
			
				
					
						
							
							
								Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						6929f13254 
					 
					
						
						
							
							Fixed   #31368  -- Doc'd 'expression' parameter of Field.from_db_value()/Expression.convert_value().  
						
						
						
						
					 
					
						2020-03-18 09:37:05 +01:00 
						 
				 
			
				
					
						
							
							
								Adam Johnson 
							
						 
					 
					
						
						
							
						
						8c1b073b59 
					 
					
						
						
							
							Doc'd return values of as_sql() for Func and query expressions.  
						
						
						
						
					 
					
						2020-03-06 13:02:08 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						30ca66eadd 
					 
					
						
						
							
							Added missing backticks in various docs.  
						
						
						
						
					 
					
						2020-03-06 11:52:49 +01:00 
						 
				 
			
				
					
						
							
							
								Andrey Doroschenko 
							
						 
					 
					
						
						
							
						
						f1016814d8 
					 
					
						
						
							
							Fixed   #31313  -- Fixed is_upperclass() example in enumeration types docs.  
						
						
						
						
					 
					
						2020-02-27 08:33:05 +01:00 
						 
				 
			
				
					
						
							
							
								Carlton Gibson 
							
						 
					 
					
						
						
							
						
						3bbf9a489a 
					 
					
						
						
							
							Fixed   #31282  -- Corrected RelatedManager docs for using add/remove/set with PKs.  
						
						
						
						
					 
					
						2020-02-18 19:54:29 +01:00 
						 
				 
			
				
					
						
							
							
								Adam Johnson 
							
						 
					 
					
						
						
							
						
						382af9b141 
					 
					
						
						
							
							Fixed   #31003  -- Doc'd and tested return value of QuerySet.bulk_create().  
						
						
						
						
					 
					
						2020-02-10 08:36:50 +01:00 
						 
				 
			
				
					
						
							
							
								Claude Paroz 
							
						 
					 
					
						
						
							
						
						c7b97ac3a7 
					 
					
						
						
							
							Added missing backtick in instances docs.  
						
						
						
						
					 
					
						2020-01-17 20:26:36 +01:00 
						 
				 
			
				
					
						
							
							
								Carlton Gibson 
							
						 
					 
					
						
						
							
						
						29c126bb34 
					 
					
						
						
							
							Fixed   #31124  -- Fixed setting of get_FOO_display() when overriding inherited choices.  
						
						... 
						
						
						
						Regression in 2d38eb0ab9 
						
						
					 
					
						2020-01-15 15:35:22 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						9e14bc2135 
					 
					
						
						
							
							Refs  #29260  -- Doc'd Model.save() behavior change in Django 3.0.  
						
						
						
						
					 
					
						2019-12-30 07:49:10 +01:00 
						 
				 
			
				
					
						
							
							
								Taoup 
							
						 
					 
					
						
						
							
						
						cebd41e416 
					 
					
						
						
							
							Fixed   #31110  -- Fixed typo in docs/ref/models/expressions.txt.  
						
						
						
						
					 
					
						2019-12-21 20:33:04 +01:00 
						 
				 
			
				
					
						
							
							
								Baptiste Mispelon 
							
						 
					 
					
						
						
							
						
						26cab4e8c1 
					 
					
						
						
							
							Fixed   #31046  -- Allowed RelatedManager.add()/create()/set() to accept callable values in through_defaults.  
						
						
						
						
					 
					
						2019-12-03 19:47:38 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						0107e3d105 
					 
					
						
						
							
							Fixed   #30953  -- Made select_for_update() lock queryset's model when using "self" with multi-table inheritance.  
						
						... 
						
						
						
						Thanks Abhijeet Viswa for the report and initial patch. 
						
						
					 
					
						2019-12-02 07:57:19 +01:00 
						 
				 
			
				
					
						
							
							
								Baptiste Mispelon 
							
						 
					 
					
						
						
							
						
						ff1b19da67 
					 
					
						
						
							
							Fixed   #31029  -- Used more specific links to RFCs.  
						
						
						
						
					 
					
						2019-11-27 20:54:38 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						e9a0e1d4f6 
					 
					
						
						
							
							Fixed   #30484  -- Added conditional expressions support to CheckConstraint.  
						
						
						
						
					 
					
						2019-11-21 11:56:35 +01:00 
						 
				 
			
				
					
						
							
							
								Daniel Izquierdo 
							
						 
					 
					
						
						
							
						
						89abecc75d 
					 
					
						
						
							
							Fixed   #27272  -- Added an on_delete RESTRICT handler to allow cascading deletions while protecting direct ones.  
						
						
						
						
					 
					
						2019-11-19 10:55:05 +01:00 
						 
				 
			
				
					
						
							
							
								Caio Ariede 
							
						 
					 
					
						
						
							
						
						555bebe774 
					 
					
						
						
							
							Fixed   #30987  -- Added models.PositiveBigIntegerField.  
						
						
						
						
					 
					
						2019-11-19 09:34:11 +01:00 
						 
				 
			
				
					
						
							
							
								Farhaan Bukhsh 
							
						 
					 
					
						
						
							
						
						4cb15450ad 
					 
					
						
						
							
							Fixed   #30958  -- Used a clearer example in the Cast() docs.  
						
						
						
						
					 
					
						2019-11-11 09:42:53 +01:00 
						 
				 
			
				
					
						
							
							
								Hasan Ramezani 
							
						 
					 
					
						
						
							
						
						153c7956f8 
					 
					
						
						
							
							Fixed   #24858  -- Added support for get_FOO_display() to ArrayField and RangeFields.  
						
						... 
						
						
						
						_get_FIELD_display() crashed when Field.choices was unhashable. 
						
						
					 
					
						2019-11-08 10:59:24 +01:00 
						 
				 
			
				
					
						
							
							
								kola-er 
							
						 
					 
					
						
						
							
						
						d94d7b113c 
					 
					
						
						
							
							Fixed   #30928  -- Clarified MySQL/MariaDB support of QuerySet.select_for_update() options.  
						
						... 
						
						
						
						Thanks Par Andersson for reporting the issue. 
						
						
					 
					
						2019-11-05 14:34:40 +01:00 
						 
				 
			
				
					
						
							
							
								Carlton Gibson 
							
						 
					 
					
						
						
							
						
						cabf1fe37e 
					 
					
						
						
							
							Refs  #30897  -- Made cosmetic edits to QuerySet.explain() documentation.  
						
						
						
						
					 
					
						2019-10-24 15:16:25 +02:00 
						 
				 
			
				
					
						
							
							
								Nick Pope 
							
						 
					 
					
						
						
							
						
						55df1750be 
					 
					
						
						
							
							Refs  #30897  -- Added support for ANALYZE option to Queryset.explain() on MariaDB and MySQL 8.0.18+.  
						
						
						
						
					 
					
						2019-10-24 15:13:26 +02:00 
						 
				 
			
				
					
						
							
							
								Nick Pope 
							
						 
					 
					
						
						
							
						
						742961332e 
					 
					
						
						
							
							Refs  #30897  -- Added support for TREE format to Queryset.explain() on MySQL 8.0.16+.  
						
						
						
						
					 
					
						2019-10-24 15:13:23 +02:00 
						 
				 
			
				
					
						
							
							
								Antonio Dudarev 
							
						 
					 
					
						
						
							
						
						6c23b43655 
					 
					
						
						
							
							Refs  #13724  -- Corrected QuerySet signature in docs.  
						
						
						
						
					 
					
						2019-10-22 14:23:21 +02:00 
						 
				 
			
				
					
						
							
							
								André Ericson 
							
						 
					 
					
						
						
							
						
						31174031f1 
					 
					
						
						
							
							Fixed   #30841  -- Deprecated using non-boolean values for isnull lookup.  
						
						
						
						
					 
					
						2019-10-21 08:44:20 +02:00 
						 
				 
			
				
					
						
							
							
								Anatol Ulrich 
							
						 
					 
					
						
						
							
						
						8ed6788aa4 
					 
					
						
						
							
							Fixed   #30821  -- Added ExtractIsoWeekYear database function and iso_week_day lookup.  
						
						
						
						
					 
					
						2019-10-02 10:41:34 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						e1aa932802 
					 
					
						
						
							
							Added missing import in ref/models/database-functions.txt.  
						
						
						
						
					 
					
						2019-10-02 09:58:14 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						343afa7880 
					 
					
						
						
							
							Refs  #29915  -- Doc'd limitation of using pattern lookups with UUIDField on PostgreSQL.  
						
						
						
						
					 
					
						2019-09-23 08:24:00 +02:00 
						 
				 
			
				
					
						
							
							
								Claude Paroz 
							
						 
					 
					
						
						
							
						
						b8dff52f44 
					 
					
						
						
							
							Fixed   #29823  -- Doc'd limitation of DecimalField on SQLite.  
						
						
						
						
					 
					
						2019-09-14 17:10:08 +02:00 
						 
				 
			
				
					
						
							
							
								Nick Pope 
							
						 
					 
					
						
						
							
						
						1c66767d4e 
					 
					
						
						
							
							Refs  #27910  -- Improved documentation for model field choice enumeration types.  
						
						
						
						
					 
					
						2019-09-13 15:37:40 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						0ddb4ebf7b 
					 
					
						
						
							
							Refs  #14357  -- Made Meta.ordering not affect GROUP BY queries.  
						
						... 
						
						
						
						Per deprecation timeline. 
						
						
					 
					
						2019-09-10 12:01:00 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						416c584cab 
					 
					
						
						
							
							Removed versionadded/changed annotations for 2.2.  
						
						
						
						
					 
					
						2019-09-10 12:01:00 +02:00 
						 
				 
			
				
					
						
							
							
								Tobias Kunze 
							
						 
					 
					
						
						
							
						
						4a954cfd11 
					 
					
						
						
							
							Fixed   #30573  -- Rephrased documentation to avoid words that minimise the involved difficulty.  
						
						... 
						
						
						
						This patch does not remove all occurrences of the words in question.
Rather, I went through all of the occurrences of the words listed
below, and judged if they a) suggested the reader had some kind of
knowledge/experience, and b) if they added anything of value (including
tone of voice, etc). I left most of the words alone. I looked at the
following words:
- simply/simple
- easy/easier/easiest
- obvious
- just
- merely
- straightforward
- ridiculous
Thanks to Carlton Gibson for guidance on how to approach this issue, and
to Tim Bell for providing the idea. But the enormous lion's share of
thanks go to Adam Johnson for his patient and helpful review. 
						
						
					 
					
						2019-09-06 13:27:46 +02:00 
						 
				 
			
				
					
						
							
							
								Shai Berger 
							
						 
					 
					
						
						
							
						
						72ebe85a26 
					 
					
						
						
							
							Fixed   #27910  -- Added enumeration helpers for use in Field.choices.  
						
						... 
						
						
						
						These classes can serve as a base class for user enums, supporting
translatable human-readable names, or names automatically inferred
from the enum member name.
Additional properties make it easy to access the list of names, values
and display labels.
Thanks to the following for ideas and reviews:
Carlton Gibson, Fran Hrženjak, Ian Foote, Mariusz Felisiak, Shai Berger.
Co-authored-by: Shai Berger <shai@platonix.com >
Co-authored-by: Nick Pope <nick.pope@flightdataservices.com >
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com > 
						
						
					 
					
						2019-09-04 14:42:49 +02:00 
						 
				 
			
				
					
						
							
							
								Matthew Schinckel 
							
						 
					 
					
						
						
							
						
						4137fc2efc 
					 
					
						
						
							
							Fixed   #25367  -- Allowed boolean expressions in QuerySet.filter() and exclude().  
						
						... 
						
						
						
						This allows using expressions that have an output_field that is a
BooleanField to be used directly in a queryset filters, or in the
When() clauses of a Case() expression.
Thanks Josh Smeaton, Tim Graham, Simon Charette, Mariusz Felisiak, and
Adam Johnson for reviews.
Co-Authored-By: NyanKiyoshi <hello@vanille.bid > 
						
						
					 
					
						2019-08-29 09:45:29 +02:00 
						 
				 
			
				
					
						
							
							
								Andrew 
							
						 
					 
					
						
						
							
						
						29adcd215f 
					 
					
						
						
							
							Fixed   #30733  -- Doc'd that datetime lookups require time zone definitions in the database.  
						
						... 
						
						
						
						Note was missing for date, year, iso_year, week, time, hour, minute,
and second lookups. 
						
						
					 
					
						2019-08-28 08:42:55 +02:00 
						 
				 
			
				
					
						
							
							
								Matthew Schinckel 
							
						 
					 
					
						
						
							
						
						dba749917f 
					 
					
						
						
							
							Doc'd for_save argument of Expression.resolve_expression().  
						
						
						
						
					 
					
						2019-08-27 16:54:01 +02:00 
						 
				 
			
				
					
						
							
							
								Claude Paroz 
							
						 
					 
					
						
						
							
						
						d1c2e6dd04 
					 
					
						
						
							
							Refs  #28428  -- Made FileField.upload_to support pathlib.Path.  
						
						
						
						
					 
					
						2019-08-18 20:34:58 +02:00 
						 
				 
			
				
					
						
							
							
								Carlton Gibson 
							
						 
					 
					
						
						
							
						
						514efa3129 
					 
					
						
						
							
							Fixed   #30688  -- Clarified base_manager_name docs.  
						
						
						
						
					 
					
						2019-08-09 10:08:06 +02:00 
						 
				 
			
				
					
						
							
							
								Nick Pope 
							
						 
					 
					
						
						
							
						
						194d1dfc18 
					 
					
						
						
							
							Fixed   #30661  -- Added models.SmallAutoField.  
						
						
						
						
					 
					
						2019-08-02 11:39:01 +02:00 
						 
				 
			
				
					
						
							
							
								Étienne Beaulé 
							
						 
					 
					
						
						
							
						
						5f24e7158e 
					 
					
						
						
							
							Fixed   #30665  -- Added support for distinct argument to Avg() and Sum().  
						
						
						
						
					 
					
						2019-07-31 11:22:50 +02:00 
						 
				 
			
				
					
						
							
							
								Jon Dufresne 
							
						 
					 
					
						
						
							
						
						5ed20b3aa3 
					 
					
						
						
							
							Fixed   #30657  -- Allowed customizing Field's descriptors with a descriptor_class attribute.  
						
						... 
						
						
						
						Allows model fields to override the descriptor class used on the model
instance attribute. 
						
						
					 
					
						2019-07-25 08:15:20 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						230d75f59c 
					 
					
						
						
							
							Refs  #30547  -- Clarified that partial UniqueConstraints don't affect model validation.  
						
						
						
						
					 
					
						2019-07-18 12:56:25 +02:00 
						 
				 
			
				
					
						
							
							
								can 
							
						 
					 
					
						
						
							
						
						febe136d4c 
					 
					
						
						
							
							Fixed   #30397  -- Added app_label/class interpolation for names of indexes and constraints.  
						
						
						
						
					 
					
						2019-07-08 14:57:56 +02:00 
						 
				 
			
				
					
						
							
							
								Alexey Opalev 
							
						 
					 
					
						
						
							
						
						2f91e7832f 
					 
					
						
						
							
							Fixed typo in docs/ref/models/indexes.txt.  
						
						
						
						
					 
					
						2019-06-24 08:58:56 +02:00 
						 
				 
			
				
					
						
							
							
								Claude Paroz 
							
						 
					 
					
						
						
							
						
						8590726a5d 
					 
					
						
						
							
							Removed unneeded non-breaking spaces added in  00169bc36 
						
						
						
						
					 
					
						2019-06-22 10:26:14 +02:00 
						 
				 
			
				
					
						
							
							
								Nadège Michel 
							
						 
					 
					
						
						
							
						
						87b1ad6e73 
					 
					
						
						
							
							Fixed   #30421  -- Allowed symmetrical intermediate table for self-referential ManyToManyField.  
						
						
						
						
					 
					
						2019-06-21 15:03:17 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						9aeac29949 
					 
					
						
						
							
							Removed unnecessary backslashes from docs.  
						
						
						
						
					 
					
						2019-06-20 14:04:36 +02:00 
						 
				 
			
				
					
						
							
							
								Swat009 
							
						 
					 
					
						
						
							
						
						00169bc361 
					 
					
						
						
							
							Fixed   #30547  -- Doc'd how Meta.constraints affect model validation.  
						
						
						
						
					 
					
						2019-06-20 10:44:02 +02:00 
						 
				 
			
				
					
						
							
							
								Vyacheslav Ver 
							
						 
					 
					
						
						
							
						
						76b3fc5c8d 
					 
					
						
						
							
							Fixed   #30486  -- Fixed the default value of Aggregate.distinct and updated example of custom aggregate functions.  
						
						
						
						
					 
					
						2019-06-11 11:40:48 +02:00