Simon Charette 
							
						 
					 
					
						
						
							
						
						761946f8e1 
					 
					
						
						
							
							[5.0.x]  Fixed   #35149  -- Fixed crashes of db_default with unresolvable output field.  
						
						... 
						
						
						
						Field.db_default accepts either literal Python values or compilables
(as_sql) and wrap the former ones in Value internally.
While 1e38f11e67d7d70fa 
						
						
					 
					
						2024-02-04 14:48:44 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						914eee1a9b 
					 
					
						
						
							
							[5.0.x] Refs  #35149  -- Made equivalent db_default alterations noops.  
						
						... 
						
						
						
						This allows for an easier transition of preserving the literal nature of
non-compilable db_default.
Backport of fe1cb62f5c 
						
						
					 
					
						2024-02-04 14:48:32 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						3e7a30fb3a 
					 
					
						
						
							
							[5.0.x]  Fixed   #35162  -- Fixed crash when adding fields with db_default on MySQL.  
						
						... 
						
						
						
						MySQL doesn't allow literal DEFAULT values to be used for BLOB, TEXT,
GEOMETRY or JSON columns and requires expression to be used instead.
Regression in 7414704e88dfc77637ea 
						
						
					 
					
						2024-02-04 09:24:38 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						0379e7532f 
					 
					
						
						
							
							[5.0.x] Applied Black's 2024 stable style.  
						
						... 
						
						
						
						https://github.com/psf/black/releases/tag/24.1.0 
Backport of 305757aec1 
					
						2024-01-26 12:55:56 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						5f89da0837 
					 
					
						
						
							
							[5.0.x]  Fixed   #35018  -- Fixed migrations crash on GeneratedField with BooleanField as output_field on Oracle < 23c.  
						
						... 
						
						
						
						Thanks Václav Řehák for the report.
Regression in f333e3513efcf95e5927 
						
						
					 
					
						2023-12-12 05:41:38 +01:00 
						 
				 
			
				
					
						
							
							
								Peter Thomassen 
							
						 
					 
					
						
						
							
						
						cb013fc7d9 
					 
					
						
						
							
							[5.0.x]  Fixed   #35002  -- Made UniqueConstraints with fields respect nulls_distinct.  
						
						... 
						
						
						
						Regression in 595a2abb5854cb1a7e16 
						
						
					 
					
						2023-12-03 14:12:39 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						7f1dc67f53 
					 
					
						
						
							
							[5.0.x]  Fixed   #35006  -- Fixed migrations crash when altering Meta.db_table_comment on SQLite.  
						
						... 
						
						
						
						Thanks Юрий for the report.
Regression in 78f163a4fb37fc832a54 
						
						
					 
					
						2023-11-30 10:11:02 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						ddbe5c86e8 
					 
					
						
						
							
							[5.0.x]  Fixed   #34944  -- Made GeneratedField.output_field required.  
						
						... 
						
						
						
						Regression in f333e3513e5875f03ce6 
						
						
					 
					
						2023-11-14 20:22:33 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						5b1d0a6be0 
					 
					
						
						
							
							[5.0.x] Reverted "Refs  #30446 , Refs  #34944  -- Fixed crash when adding GeneratedField with string Value()."  
						
						... 
						
						
						
						This reverts commit 8b1acc0440de4884b114 
						
						
					 
					
						2023-11-14 15:46:23 +01:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						73869a5163 
					 
					
						
						
							
							[5.0.x] Refs  #30446 , Refs  #34944  -- Fixed crash when adding GeneratedField with string Value().  
						
						... 
						
						
						
						This should allow smarter output_field inferring in functions dealing
with text expressions.
Regression in f333e3513e8b1acc0440 
						
						
					 
					
						2023-11-08 16:18:00 +03:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						0265eaa500 
					 
					
						
						
							
							[5.0.x]  Fixed   #34946  -- Preserved db_default on combined default field addition.  
						
						... 
						
						
						
						Regression in 7414704e888a28e983df 
						
						
					 
					
						2023-11-07 13:33:24 +03:00 
						 
				 
			
				
					
						
							
							
								Tom Carrick 
							
						 
					 
					
						
						
							
						
						602835202d 
					 
					
						
						
							
							[5.0.x]  Fixed   #34932  -- Restored varchar_pattern_ops/text_pattern_ops index creation when deterministic collaction is set.  
						
						... 
						
						
						
						Regression in f3f9d03edf8ed25d65ea34b411762b 
						
						
					 
					
						2023-10-30 11:08:03 +01:00 
						 
				 
			
				
					
						
							
							
								Paolo Melchiorre 
							
						 
					 
					
						
						
							
						
						0f9d07398d 
					 
					
						
						
							
							[5.0.x]  Fixed   #34877  -- Fixed migrations crash when adding GeneratedField with output_field with params.  
						
						... 
						
						
						
						Backport of e7e8eb44a3 
						
						
					 
					
						2023-09-28 08:12:39 +02:00 
						 
				 
			
				
					
						
							
							
								Paolo Melchiorre 
							
						 
					 
					
						
						
							
						
						81663cc4ca 
					 
					
						
						
							
							[5.0.x]  Fixed   #34861  -- Fixed crash when adding GeneratedField with some expressions.  
						
						... 
						
						
						
						Co-authored-by: Simon Charette <charette.s@gmail.com >
Backport of 574ee4023e 
						
						
					 
					
						2023-09-22 21:37:01 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						2b582387d5 
					 
					
						
						
							
							Fixed   #34760  -- Dropped support for SQLite < 3.27.  
						
						
						
						
					 
					
						2023-08-04 06:35:13 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						22b0b73c77 
					 
					
						
						
							
							Fixed warnings per flake8 6.1.0.  
						
						
						
						
					 
					
						2023-07-30 16:17:07 +02:00 
						 
				 
			
				
					
						
							
							
								Simon Charette 
							
						 
					 
					
						
						
							
						
						595a2abb58 
					 
					
						
						
							
							Fixed   #34701  -- Added support for NULLS [NOT] DISTINCT on PostgreSQL 15+.  
						
						
						
						
					 
					
						2023-07-19 21:42:27 +02:00 
						 
				 
			
				
					
						
							
							
								Ian Foote 
							
						 
					 
					
						
						
							
						
						7414704e88 
					 
					
						
						
							
							Fixed   #470  -- Added support for database defaults on fields.  
						
						... 
						
						
						
						Special thanks to Hannes Ljungberg for finding multiple implementation
gaps.
Thanks also to Simon Charette, Adam Johnson, and Mariusz Felisiak for
reviews. 
						
						
					 
					
						2023-05-12 19:11:40 +02:00 
						 
				 
			
				
					
						
							
							
								Petter Friberg 
							
						 
					 
					
						
						
							
						
						8ed25d65ea 
					 
					
						
						
							
							Fixed   #34505  -- Skipped varchar_pattern_ops/text_pattern_ops index creation when db_collation is set in related field.  
						
						
						
						
					 
					
						2023-04-21 10:31:22 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						765b96734c 
					 
					
						
						
							
							Added SchemaTests._add_ci_collation() hook.  
						
						
						
						
					 
					
						2023-04-21 10:00:09 +02:00 
						 
				 
			
				
					
						
							
							
								Tim Graham 
							
						 
					 
					
						
						
							
						
						40e88ae8c8 
					 
					
						
						
							
							Refs  #34320  -- Added skipIf for a test requiring check constraints.  
						
						
						
						
					 
					
						2023-02-24 06:00:00 +01:00 
						 
				 
			
				
					
						
							
							
								nabil-rady 
							
						 
					 
					
						
						
							
						
						6bdc3c58b6 
					 
					
						
						
							
							Fixed   #34320  -- Make sure constraints names are obtained from truncated columns names.  
						
						
						
						
					 
					
						2023-02-15 16:51:31 +01:00 
						 
				 
			
				
					
						
							
							
								David Smith 
							
						 
					 
					
						
						
							
						
						097e3a70c1 
					 
					
						
						
							
							Refs  #33476  -- Applied Black's 2023 stable style.  
						
						... 
						
						
						
						Black 23.1.0 is released which, as the first release of the year,
introduces the 2023 stable style. This incorporates most of last year's
preview style.
https://github.com/psf/black/releases/tag/23.1.0  
						
						
					 
					
						2023-02-01 11:04:38 +01:00 
						 
				 
			
				
					
						
							
							
								sage 
							
						 
					 
					
						
						
							
						
						110b3b8356 
					 
					
						
						
							
							Fixed   #34304  -- Made MySQL's SchemaEditor.remove_constraint() don't create foreign key index when unique constraint is ignored.  
						
						... 
						
						
						
						Regression in b731e88415 
						
						
					 
					
						2023-01-31 11:52:07 +01:00 
						 
				 
			
				
					
						
							
							
								kimsoungryoul 
							
						 
					 
					
						
						
							
						
						78f163a4fb 
					 
					
						
						
							
							Fixed   #18468  -- Added support for comments on columns and tables.  
						
						... 
						
						
						
						Thanks Jared Chung, Tom Carrick, David Smith, Nick Pope, and Mariusz
Felisiak for reviews.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com >
Co-authored-by: Nick Pope <nick@nickpope.me.uk > 
						
						
					 
					
						2022-12-28 06:28:07 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						ae0899be0d 
					 
					
						
						
							
							Fixed   #34219  -- Preserved Char/TextField.db_collation when altering column type.  
						
						... 
						
						
						
						This moves setting a database collation to the column type alteration
as both must be set at the same time.
This should also avoid another layer of the column type alteration when
adding database comments support (#18468 ). 
						
						
					 
					
						2022-12-22 07:12:17 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						7b0e9ea53c 
					 
					
						
						
							
							Fixed   #34138  -- Avoided table rebuild when adding inline m2m fields on SQLite.  
						
						... 
						
						
						
						Regression in 2f73e5406d 
						
						
					 
					
						2022-11-04 09:30:23 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						bc3b8f1524 
					 
					
						
						
							
							Refs  #34058  -- Fixed changing/deleting sequences when altering pre-Django 4.1 auto fields on PostgreSQL.  
						
						... 
						
						
						
						Thanks Anders Kaseorg for the report.
Follow up to 19e6efa50b2eea361eff 
						
						
					 
					
						2022-10-01 07:53:32 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						19e6efa50b 
					 
					
						
						
							
							Fixed   #34058  -- Changed sequence types when altering pre-Django 4.1 auto fields on PostgreSQL.  
						
						... 
						
						
						
						Thanks Anders Kaseorg for the report.
Thanks Florian Apolloner for pair programming.
Regression in 2eea361eff 
						
						
					 
					
						2022-09-29 13:20:14 +02:00 
						 
				 
			
				
					
						
							
							
								Sergey Fursov 
							
						 
					 
					
						
						
							
						
						b731e88415 
					 
					
						
						
							
							Fixed   #31335  -- Fixed removing composed composed Meta constraints/indexes on foreign keys on MySQL.  
						
						
						
						
					 
					
						2022-09-13 10:38:57 +02:00 
						 
				 
			
				
					
						
							
							
								Sergey Fursov 
							
						 
					 
					
						
						
							
						
						1b08e9bf7d 
					 
					
						
						
							
							Refs  #31335  -- Added more tests for removing composed Meta constraints/indexes on foreign keys.  
						
						
						
						
					 
					
						2022-09-12 13:52:06 +02:00 
						 
				 
			
				
					
						
							
							
								Benoît Vinot 
							
						 
					 
					
						
						
							
						
						e3cb8bcb7d 
					 
					
						
						
							
							Fixed   #33932  -- Fixed altering AutoFields to OneToOneField on PostgreSQL.  
						
						... 
						
						
						
						Regression in 2eea361eff 
						
						
					 
					
						2022-08-17 17:06:00 +02:00 
						 
				 
			
				
					
						
							
							
								Haolun Chai 
							
						 
					 
					
						
						
							
						
						f3f9d03edf 
					 
					
						
						
							
							Fixed   #33901  -- Skipped varchar_pattern_ops/text_pattern_ops index creation when db_collation is set.  
						
						
						
						
					 
					
						2022-08-15 06:28:35 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						5c803bc070 
					 
					
						
						
							
							Fixed   #33919  -- Fixed adding AutoFields on PostgreSQL.  
						
						... 
						
						
						
						Thanks Jack Calvin Brown for the report.
Regression in 2eea361eff 
						
						
					 
					
						2022-08-12 17:30:23 +02:00 
						 
				 
			
				
					
						
							
							
								Fiza Ashraf 
							
						 
					 
					
						
						
							
						
						c0beff2123 
					 
					
						
						
							
							Fixed   #33899  -- Fixed migration crash when removing indexed field on SQLite 3.35.5+.  
						
						... 
						
						
						
						Regression in 702819227fd0cdd9b581cd99e11d1561d51cbeb.
Thanks cessor for the report. 
						
						
					 
					
						2022-08-08 06:28:53 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						ab1955a05e 
					 
					
						
						
							
							Fixed   #33881  -- Added support for database collations to ArrayField(Char/TextFields).  
						
						
						
						
					 
					
						2022-08-02 11:44:26 +02:00 
						 
				 
			
				
					
						
							
							
								David Wobrock 
							
						 
					 
					
						
						
							
						
						a6385b382e 
					 
					
						
						
							
							Fixed   #27236  -- Deprecated Meta.index_together in favor of Meta.indexes.  
						
						... 
						
						
						
						This also deprecates AlterIndexTogether migration operation. 
						
						
					 
					
						2022-07-12 09:04:31 +02:00 
						 
				 
			
				
					
						
							
							
								David Wobrock 
							
						 
					 
					
						
						
							
						
						a3a1290d47 
					 
					
						
						
							
							Refs  #27236  -- Moved models with Meta.index_together inside of test methods.  
						
						
						
						
					 
					
						2022-06-03 06:32:11 +02:00 
						 
				 
			
				
					
						
							
							
								David Wobrock 
							
						 
					 
					
						
						
							
						
						8f04473af1 
					 
					
						
						
							
							Fixed   #25105  -- Checked deferred constraints before updating rows on PostgreSQL.  
						
						
						
						
					 
					
						2022-05-04 12:15:00 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						1b3a949ba2 
					 
					
						
						
							
							Refs  #33671  -- Fixed migrations crash when adding collation to a primary key on Oracle.  
						
						
						
						
					 
					
						2022-04-29 21:43:55 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						b34238addc 
					 
					
						
						
							
							Fixed   #33670  -- Fixed altering primary key on SQLite.  
						
						
						
						
					 
					
						2022-04-29 20:16:34 +02:00 
						 
				 
			
				
					
						
							
							
								Florian Apolloner 
							
						 
					 
					
						
						
							
						
						2eea361eff 
					 
					
						
						
							
							Fixed   #30511  -- Used identity columns instead of serials on PostgreSQL.  
						
						
						
						
					 
					
						2022-04-13 21:51:51 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						a65547c04a 
					 
					
						
						
							
							Fixed tests on databases that don't support introspecting foreign keys.  
						
						
						
						
					 
					
						2022-04-13 11:52:40 +02:00 
						 
				 
			
				
					
						
							
							
								Himanshu-Balasamanta 
							
						 
					 
					
						
						
							
						
						06ebaa9e28 
					 
					
						
						
							
							Fixed   #33626  -- Cleared cache when unregistering a lookup.  
						
						
						
						
					 
					
						2022-04-12 06:24:02 +02:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						bfe9665502 
					 
					
						
						
							
							Skipped SchemaTests.test_alter_field_type_and_db_collation on databases that don't support collation on TextField.  
						
						
						
						
					 
					
						2022-04-06 16:52:13 +02:00 
						 
				 
			
				
					
						
							
							
								sarahboyce 
							
						 
					 
					
						
						
							
						
						65effbdb10 
					 
					
						
						
							
							Fixed   #33471  -- Made AlterField operation a noop when changing "choices".  
						
						... 
						
						
						
						This also allows customizing attributes of fields that don't affect
a column definition. 
						
						
					 
					
						2022-04-06 13:05:57 +02:00 
						 
				 
			
				
					
						
							
							
								Carlton Gibson 
							
						 
					 
					
						
						
							
						
						bb61f0186d 
					 
					
						
						
							
							Refs  #32365  -- Removed internal uses of utils.timezone.utc alias.  
						
						... 
						
						
						
						Remaining test case ensures that uses of the alias are mapped
canonically by the migration writer. 
						
						
					 
					
						2022-03-24 06:29:50 +01:00 
						 
				 
			
				
					
						
							
							
								likecodingloveproblems 
							
						 
					 
					
						
						
							
						
						4b66a5e617 
					 
					
						
						
							
							Fixed   #33256  -- Fixed schema test failures when using --keepdb.  
						
						
						
						
					 
					
						2022-03-21 20:54:48 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						26c166c3b0 
					 
					
						
						
							
							Added test for removing through model from ManyToManyField.  
						
						
						
						
					 
					
						2022-02-25 22:01:27 +01:00 
						 
				 
			
				
					
						
							
							
								Mariusz Felisiak 
							
						 
					 
					
						
						
							
						
						3702819227 
					 
					
						
						
							
							Refs  #32502  -- Avoided table rebuild when removing fields on SQLite 3.35.5+.  
						
						... 
						
						
						
						ALTER TABLE ... DROP COLUMN was introduced in SQLite 3.35+ however
a data corruption issue was fixed in SQLite 3.35.5. 
						
						
					 
					
						2022-02-11 22:21:58 +01:00