-
Notifications
You must be signed in to change notification settings - Fork 1.1k
/
CHANGELOG
1457 lines (729 loc) · 69.3 KB
/
CHANGELOG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
=== 5.88.0 (2025-01-01)
* Add subset_static_cache plugin for statically caching subsets of a model class (jeremyevans)
* Allow class-level dataset methods to be overridable and call super to get the default behavior (jeremyevans)
* Support column aliases with data types on PostgreSQL, useful for selecting from functions returning records (jeremyevans)
* Break ties in timestamp migrator version handling using lexicographic sort of rest of migration filename (jeremyevans)
* Fix strict_unused_block warnings when running specs on Ruby 3.4 (jeremyevans)
=== 5.87.0 (2024-12-01)
* Add pg_schema_caching extension, for reloading OIDs for custom types when loading cached schema (jeremyevans)
* Make Database#schema hashes include :comment field on MySQL and PostgreSQL (Bahanix) (#2248, #2249)
* Add inspect_pk plugin to make it easier to retrieve model instance based on inspect output (jeremyevans)
* Treat all Trilogy errors with error code 1205 as Sequel::DatabaseLockTimeout in the trilogy adapter (jeremyevans)
* Allow Data{base,set}#extension to not require files if the extension is already registered (jeremyevans) (#2246)
* Do not limit imports to 40 rows at a time if using pg_auto_parameterize extension with the no_auto_parameterize method (davekaro) (#2242)
=== 5.86.0 (2024-11-01)
* Support the :disable_dqs Database option in the sqlite adapter to disable treating double quoted values as strings (jeremyevans) (#2233)
* Have the subset_conditions plugin support where_all and where_any methods to combine existing subsets with AND or OR (jeremyevans)
* Have the subset_conditions plugin add *_conditions methods for exclude method calls in addition to where and subset (jeremyevans)
* Use Ruby module naming instead of Java package naming for access to Java libraries in the jdbc adapters (kalenp) (#2235, #2236)
* Make schema_dumper extension format options similar to Hash#inspect on Ruby 3.4+ (jeremyevans)
* Avoid deprecation warnings on Ruby 3.4.0-preview2 (jeremyevans)
* Handle FROM tables that are SQL::DelayedEvaluation instances when trying to get primary key values after INSERT on PostgreSQL (tomasmiguez) (#2230, #2232)
=== 5.85.0 (2024-10-01)
* Support json_table on PostgreSQL 17+ in the pg_json_ops extension (jeremyevans)
* Make Dataset#get and #first without argument not create intermediate datasets if receiver uses raw SQL (jeremyevans)
* Add dataset_run extension, for building SQL using datasets, and running with Database#run (jeremyevans)
* Switch default connection pool to timed_queue on Ruby 3.2+ (jeremyevans)
=== 5.84.0 (2024-09-01)
* Support creating VIRTUAL tables on SQLite via the create_table :using option (jeremyevans)
* Support json_{exists,value,query} on PostgreSQL 17+ in the pg_json_ops extension (jeremyevans)
* Remove documentation from the gem to reduce gem size by 25% (jeremyevans)
=== 5.83.1 (2024-08-08)
* Restore unescaping of database file paths in the sqlite and amalgalite adapters (jeremyevans) (#2201)
=== 5.83.0 (2024-08-01)
* Make optimistic_locking plugin not keep lock column in changed_columns after updating instance (jeremyevans) (#2196)
* Have defaults_setter plugin pass model instance to default_values callable if it has arity 1 (pedrocarmona) (#2195)
* Support string_agg extension on SQLite 3.44+ (segiddins) (#2191)
* Support schema-qualified table names when using create_table :temp with a Sequel::SQL::QualifiedIdentifier (jeremyevans) (#2185)
* Support MERGE WHEN NOT MATCHED BY SOURCE on PostgreSQL 17+ (jeremyevans)
* Add stdio_logger extension for a minimal logger that Sequel::Database can use (jeremyevans)
* Simplify Database#inspect output to database_type, host, database, and user (jeremyevans)
=== 5.82.0 (2024-07-01)
* Limit tactically eager loading to objects that have the same association reflection (jeremyevans) (#2181)
* Fix race condition in threaded/sharded_threaded connection pools that could cause stalls (jeremyevans)
* Emulate dropping a unique column or a column that is part of an index on SQLite 3.35.0+ (jeremyevans) (#2176)
* Support MERGE RETURNING on PostgreSQL 17+ (jeremyevans)
* Remove use of logger library in bin/sequel (jeremyevans)
* Support :connect_opts_proc Database option for late binding options (jeremyevans) (#2164)
=== 5.81.0 (2024-06-01)
* Fix ignored block warnings in a couple plugin apply methods on Ruby 3.4 (jeremyevans)
* Skip Ruby internal caller locations when searching for caller locations in caller_logging and provenance extensions (jeremyevans)
* Add temporarily_release_connection Database extension for multithreaded transactional testing (jeremyevans)
=== 5.80.0 (2024-05-01)
* Support Dataset#skip_locked on MariaDB 10.6+ (simi) (#2150)
* Avoid allocating datasets in cases where the returned dataset would be the same as the receiver (jeremyevans)
* Add provenance dataset extension, which includes comments in queries showing how and where the dataset was built (jeremyevans)
=== 5.79.0 (2024-04-01)
* Support create_or_replace_view with :materialized option on PostgreSQL (nashby) (#2144)
* Support :unlogged_tables_default Database option on Postgres for making created tables unlogged by default (jeremyevans) (#2134)
* Add Dataset#select_prepend for prepending to the current selected columns (jeremyevans) (#2139)
=== 5.78.0 (2024-03-01)
* Support SQLite 3.45+ jsonb functions in the sqlite_json_ops extension (jeremyevans) (#2133)
* Support compounds (e.g. UNION) in conjunction with Database#values on PostgreSQL (jeremyevans) (#2137)
* Support :use_advisory_lock option to Migrator.run to use advisory locks when running migrations (jeremyevans) (#2089)
* Support Database#with_advisory_lock on PostgreSQL, MySQL, and Microsoft SQL Server (jeremyevans) (#2089)
=== 5.77.0 (2024-02-01)
* Support create_table :without_rowid option on SQLite (loranger32) (#2126)
* Warn by default if trying to eager_graph/association_join an association that uses a block, when the block would be ignored (jeremyevans)
* Speed up validates_unique in validation_helpers plugin by using empty? instead of count == 0 (numbata) (#2122)
* Speed up regexp matches in sqlite adapter on Ruby 2.4+ (jeremyevans)
* Add sqlite adapter :regexp_function_cache option for specifying the cache object to use (paddor, jeremyevans) (#2116)
* Respect list plugin :top option when inserting the first row into the model's table (johanmagnusson) (#2115)
* Switch default connection pool to timed_queue on Ruby 3.4+ (jeremyevans)
* Support on_duplicate_columns={raise,warn} parameter in connection URL when using duplicate_columns_handler extension (jeremyevans)
* Add transaction_connection_validator extension for retrying transactions on new connection if there is a disconnect error when starting transaction (jeremyevans)
=== 5.76.0 (2024-01-01)
* Improve performance and flexibility of regexp matching in sqlite adapter (paddor) (#2108)
* Support SQL::Identifier for Database#tables :schema option values on PostgreSQL (jeremyevans)
* Support generating rcte queries using UNION or UNION ALL in the rcte plugin (jonathanfrias) (#2107)
* Make Database#table_exists? on PostgreSQL handle lock or statement timeout errors as evidence the table exists (jeremyevans) (#2106)
* Work around DateTime.jd fractional second bug on JRuby in named_timezones extension (jeremyevans)
* Support fractional times and timestamps on SQLAnywhere (jeremyevans)
* Make round_timestamps extension use Dataset#sqltime_precision for rounding Sequel::SQLTime values (jeremyevans)
* Remove special handling of %N modifier in Dataset#default_timestamp_format (jeremyevans)
* Add Dataset#default_time_format private method, for adapters to override for time (not timestamp) formatting (jeremyevans)
* Remove Dataset#format_timestamp_offset private method (jeremyevans)
* Remove special handling of %z modifier in Dataset#default_timestamp_format (jeremyevans)
* Add Dataset#literal_date_or_time, for simpler use by bound argument code (jeremyevans)
* Add auto_cast_date_and_time extension, for casting date and time values using SQL standard functions (jeremyevans)
=== 5.75.0 (2023-12-01)
* Make any_not_empty? extension support passing pattern argument to any? (jeremyevans) (#2100)
* Respect :skip_transaction option in PostgreSQL Dataset#paged_each (jeremyevans) (#2097)
* Add TimestampMigrator.run_single to run a single migration file up or down (opya, jeremyevans) (#2093)
* Support INSERT RETURNING on MariaDB 10.5+, and use it when saving new model objects (jeremyevans)
* Add Database#{defer,immediate}_constraints on PostgreSQL for changing handling of deferrable constraints in a transaction (jeremyevans)
=== 5.74.0 (2023-11-01)
* Make generated columns show up in Database#schema when using SQLite 3.37+ (jeremyevans) (#2087)
* Add revert method for Sequel.migration blocks, to revert changes inside the block on up, and apply the changes on down (jeremyevans)
* Re-add is_json and is_not_json methods to the pg_json_ops extension, as the support was re-added in PostgreSQL 16 (jeremyevans)
* Avoid infinite loop when handling exceptions with a cause loop in jdbc adapter (jeremyevans)
=== 5.73.0 (2023-10-01)
* Handle disconnect errors in ibmdb and jdbc/db2 adapters (jeremyevans) (#2083)
* Support skipping transactions in Dataset#{import,paged_each} using :skip_transaction option (jeremyevans)
* Add Database#transaction :skip_transaction option to skip creating a transaction or savepoint (jeremyevans)
* Stop using a transaction for a single query if calling Dataset#import with a dataset (jeremyevans)
* Add paged_operations plugin for paged deletes and updates and other custom operations (jeremyevans) (#2080)
* Support to_tsquery: :websearch option to Dataset#full_text_search on PostgreSQL 11+ (jeremyevans) (#2075)
* Add MassAssignmentRestriction#model and #column for getting the model instance and related column for mass assignment errors (artofhuman, jeremyevans) (#2079)
* Stop using base64 library in column_encryption plugin (jeremyevans)
=== 5.72.0 (2023-09-01)
* Sort caches before marshalling when using schema_caching, index_caching, static_cache_cache, and pg_auto_constraint_validations (jeremyevans)
* Change the defaults_setter plugin do a deep-copy of database default hash/array values and delegates (jeremyevans) (#2069)
* Add pg_auto_parameterize_in_array extension, for converting IN/NOT IN to = ANY or != ALL for more types (jeremyevans)
* Fix literalization of infinite and NaN float values in PostgreSQL array bound variables (jeremyevans)
=== 5.71.0 (2023-08-01)
* Support ILIKE ANY on PostgreSQL by not forcing the use of ESCAPE for ILIKE (gilesbowkett) (#2066)
* Add pg_xmin_optimistic_locking plugin for optimistic locking for all models without database changes (jeremyevans)
* Recognize the xid PostgreSQL type as an integer type in the jdbc/postgresql adapter (jeremyevans)
* Make set_column_allow_null method reversible in migrations (enescakir) (#2060)
=== 5.70.0 (2023-07-01)
* Make static_cache plugin better handle cases where forbid_lazy_load plugin is already loaded (jeremyevans)
* Fix ShardedThreadedConnectionPool#remove_server to disconnect all connections if removing multiple servers (jeremyevans)
* Support SEQUEL_DEFAULT_CONNECTION_POOL environment variable for choosing connection pool when :pool_class Database option is not set (jeremyevans)
* Add sharded_timed_queue connection pool (jeremyevans)
* Make connection_{validator,expiration} and async_thread_pool extensions work with timed_queue connection pool (jeremyevans)
* Make connection_{validator,expiration} extensions raise error when used with single threaded pools (HoneyryderChuck, jeremyevans) (#2049)
* Workaround possible resource starvation in threaded connection pool (ioquatix) (#2048)
=== 5.69.0 (2023-06-01)
* Avoid unsupported flag warning when using the mysql adapter with ruby-mysql 3+ (jeremyevans)
* Make mysql adapter work with ruby-mysql 4+ (jeremyevans)
* Add Model::DatasetModule#model accessor (davekaro) (#2040)
* Add trilogy adapter (jeremyevans)
=== 5.68.0 (2023-05-01)
* Add validation_helpers_generic_type_messages plugin for more useful type validation failure messages (jeremyevans) (#2028)
* Make constraint_validations plugin not validate missing columns that have a default value (jeremyevans) (#2023)
* Skip normal type name parsing for enum/array/composite/range/multirange types on PostgreSQL (jeremyevans) (#2019)
* Fix corner case where pg_extended_date_support did not work correctly when using the jdbc/postgresql adapter (jeremyevans)
* Include :min_value and :max_value schema entries for date/timestamp/timestamptz columns on PostgreSQL 9.6+ (jeremyevans)
=== 5.67.0 (2023-04-01)
* Fix dumping of string column sizes in the schema dumper on MSSQL (jeremyevans) (#2013)
* Improve dumping of tables in non-default schemas in the schema_dumper extension (jeremyevans) (#2006)
* Make Database#{tables,views} support :qualify option on Microsoft SQL Server (jeremyevans)
* Avoid use of singleton classes for datasets instances on Ruby 2.4+ (jeremyevans) (#2007)
* Deprecate registering datasets extensions using an object other than a module (jeremyevans)
* Add set_literalizer extension, for treating set usage in datasets similar to array usage (jeremyevans) (#1997)
=== 5.66.0 (2023-03-01)
* Recognize SQLite error related to strict tables as a constraint violation when using the amalgalite adapter (jeremyevans)
* Make Dataset#count work correctly for datasets using Dataset#values (jeremyevans) (#1992)
* Make Dataset#count with no argument/block handle dataset with custom SQL using ORDER BY on MSSQL (jeremyevans)
* Make Dataset#empty? correctly handle datasets with custom SQL or using Dataset#values where the first value is NULL (andy-k, jeremyevans) (#1990)
=== 5.65.0 (2023-02-01)
* Allow pg_auto_parameterize extension to use placeholder loaders (jeremyevans)
* Do not include :min_value and :max_value schema entries for decimal/numeric columns on MySQL versions not supporting check constraints (jeremyevans)
* Make Database#indexes return indexes for partitioned tables on PostgreSQL 11+ (jeremyevans)
=== 5.64.0 (2023-01-01)
* Make :db_type column schema entries on SQLAnywhere include precision/scale information (jeremyevans)
* Include :min_value and :max_value schema entries for decimal/numeric columns on most databases (rolftimmermans, jeremyevans) (#1975)
* Support :graph_use_association_block association option to make eager_graph use the association block (jeremyevans)
* Make many_through_many and many_through_one associations support eager_graph callbacks (jeremyevans)
=== 5.63.0 (2022-12-01)
* Make validates_associated plugin avoid database type errors for non-integer association keys (jeremyevans) (#1968)
* Make tactical_eager_loading plugin work better with table inheritance plugins (rolftimmermans, jeremyevans) (#1962)
* Add support for pool_class: :timed_queue on Ruby 3.2+, using a Queue for available connections (jeremyevans)
* Allow :pool_class Database option to be specified as a string to more easily choose a different pool type (jeremyevans)
* Use compare_by_identity hashes for Thread-keyed hashes in threaded connection pools (jeremyevans)
* Skip use of JRuby workaround on JRuby 9.3.9.0+ in named_timezones extension as JRuby fixed the related bug (jeremyevans)
=== 5.62.0 (2022-11-01)
* Add back the pg_auto_parameterize extension for automatically using bound variables when using postgres adapter with pg driver (jeremyevans)
* Add pg_extended_integer_support extension for customizing behavior when literalizing a Ruby integer outside PostgreSQL bigint range (jeremyevans)
* Raise Postgres::IntegerOutsideBigintRange if attempting to literalize a Ruby integer outside PostgreSQL bigint range (jeremyevans)
* Add primary_key_lookup_check_values plugin for typecasting and checking primary key values during lookup (jeremyevans)
* Setup validation of minimum and maximum values for integer columns in auto_validations (jeremyevans)
* Add validates_max_value and validates_min_value to validation_helpers (jeremyevans)
* Include :min_value and :max_value schema entries for integer columns on most databases (jeremyevans)
* Don't wrap multi-inserts in a transaction when it's not required (shannoncole, jeremyevans) (#1945)
* Update mock PostgreSQL adapter to default to PostgreSQL 15 instead of PostgreSQL 14 (jeremyevans)
* Support fractional seconds in the named_timezones extension (jeremyevans) (#1943)
* Cache reflection datasets in the postgres adapter to improve performance (jeremyevans)
* Handle BC dates and timestamps in bound variables when using the pg_extended_date_support extension (jeremyevans)
* Correctly format hstore[] types in bound variables on PostgreSQL (jeremyevans)
* Fix corner case in eager loading where window function eager limit strategy is used, but row number entry is not removed (jeremyevans)
* Support server/shard specific :after_connect and :connect_sqls Database options (jeremyevans) (#1935)
=== 5.61.0 (2022-10-01)
* Make Database#foreign_key_list on PostgreSQL return results for partitioned tables (jeremyevans)
* Add Database#check_string_typecast_bytesize for checking bytesize of strings before typecasting (jeremyevans)
* Treat negative hexidecimal strings similar to positive hexidecimal strings when typecasting to integer (jeremyevans)
* Remove is_json and is_not_json methods from the pg_json_ops extension, as the support was removed in PostgreSQL 15 beta 4 (jeremyevans)
* Fix handling of timestamps before the date of calendar reform when using pg_extended_date_support extension on Ruby 3.2 (jeremyevans)
=== 5.60.1 (2022-09-02)
* Revert conversion of respond_to? to defined?, as it breaks with unused refinements on Ruby 2 (jeremyevans) (#1919)
=== 5.60.0 (2022-09-01)
* Support arbitrary expressions for date_arithmetic interval values on PostgreSQL 9.4+ (jeremyevans)
* Support native IS DISTINCT FROM on SQLite 3.39+ instead of emulating support in the is_distinct_from extension (jeremyevans)
* Support HAVING without GROUP BY on SQLite 3.39+ (jeremyevans)
* Convert most respond_to? calls to equivalent defined? for better performance (jeremyevans)
=== 5.59.0 (2022-08-01)
* Set :allow_eager association option to false for instance specific associations without eager loaders (jeremyevans)
* Add require_valid_schema plugin for checking that model classes have schema parsed as expected (jeremyevans)
* Model classes created from aliased expressions and literal strings no longer use the simple table optimization (jeremyevans)
* Model code that does not swallow connection errors will now also not swallow disconnect errors (jeremyevans) (#1892)
* Add is_json and is_not_json methods to the pg_json_ops extension, for the PostgreSQL 15+ IS [NOT] JSON operator (jeremyevans)
* Support :security_invoker view option on PostgreSQL 15+, for views where access uses permissions of user instead of owner (jeremyevans)
* Support :nulls_distinct index option on PostgreSQL 15+, for NULLS [NOT] DISTINCT (jeremyevans)
* Support sequel-postgres-pr driver in the postgres adapter (jeremyevans)
=== 5.58.0 (2022-07-01)
* Support :disable_split_materialized Database option on MySQL to work around optimizer bug in MariaDB 10.5+ affecting association tests (jeremyevans)
* Add Dataset#merge* methods to support MERGE statement on PostgreSQL 15+, MSSQL, Oracle, DB2, H2, HSQLDB, and Derby (jeremyevans)
=== 5.57.0 (2022-06-01)
* Make Database#create_function on PostgreSQL accept :parallel option (bananarne) (#1870)
* Add support for :on_update_current_timestamp column option on MySQL (jeremyevans)
* Add is_distinct_from extension with support for the IS DISTINCT FROM operator (jeremyevans)
=== 5.56.0 (2022-05-01)
* Make alter_table add_column/add_foreign_key methods support :index option to create an index on the column (jeremyevans)
* Support creation of STRICT tables on SQLite 3.37.0+ via create_table :strict option (jeremyevans)
* Add sqlite_json_ops extension for DSL support for JSON functions and operators added in SQLite 3.38.0 (jeremyevans)
* Recognize "INTEGER" type same as "integer" type in the schema dumper, helpful on SQLite 3.37.0+ (jeremyevans)
=== 5.55.0 (2022-04-01)
* Support :setup_regexp_function Database option in the sqlite adapter to allow the use of regexps when querying (jeremyevans)
* Add auto_restrict_eager_graph plugin for automatically disallow eager_graph with associations needing but lacking graph options (jeremyevans)
* Fix placeholder literalizer optimization for dataset aggregate methods on a model dataset (belousovAV) (#1847, #1848)
=== 5.54.0 (2022-03-01)
* Add enum plugin for treating columns as enums in a model (jeremyevans) (#1839)
=== 5.53.0 (2022-02-01)
* Make Dataset#_sql_comment private when using the Database sql_comments extension (jeremyevans)
* Fix prepared statements in the mysql2 adapter to reuse native prepared statements (jeremyevans) (#1832)
* Support H2 version 2+ in the jdbc/h2 adapter (jeremyevans) (#1817)
* Work around active_support breaking subclasses plugin on Ruby <3.1 (jeremyevans) (#1816)
* Fix error handling if trying to setup column_encryption plugin without keys (jeremyevans) (#1815)
=== 5.52.0 (2022-01-01)
* Use Class#subclasses if available in the subclasses plugin, instead of a custom Model.subclasses accessor (jeremyevans)
* Add Model.descendants and .freeze_descendants to subclasses plugin (jeremyevans)
* Avoid use of deprecated Refinement#include on Ruby 3.1+ (jeremyevans)
* Add date_parse_input_handler extension for custom handling of input to date parsing methods (jeremyevans)
* Make postgres adapter respect Database#default_string_column_size (jeremyevans)
* Make pg_interval extension work with ActiveSupport 7.0 (jeremyevans)
* Make :ruby_default schema entry for type: :datetime respect Sequel.datetime_class (jeremyevans)
* Make alter_table drop_constraint have an effect on MySQL 8.0.19+ (jeremyevans)
* Make mysql adapter support ruby-mysql 3 API (jeremyevans) (#1795)
* Make mysql adapter no longer use connection's server_version, since it isn't accurate when using the ruby-mysql driver (jeremyevans)
* Add sql_comments plugin for automatically including comments on queries generated by model class, instance, and dataset methods (jeremyevans)
* Make sql_comments Database extension support Database#with_comments, for automatically including comments for queries executed inside the block (jeremyevans)
* Fix sql_comments extension to not modify cached SQL for a dataset (jeremyevans)
=== 5.51.0 (2021-12-01)
* Make eager loading via tactical_eager_loading no longer modify objects who already have a cached value for the association (jeremyevans)
* Make association cloning handle cases where clone association sets different :class option than cloned association (jeremyevans)
* Make column schema entries on MySQL include an :extra entry for the Extra column in DESCRIBE output (bschmeck) (#1791)
* Update mock PostgreSQL adapter to default to PostgreSQL 14 instead of PostgreSQL 9.5 (jeremyevans)
* Support Dataset#with_recursive :search and :cycle options on PostgreSQL 14+ for result ordering and cycle detection (jeremyevans)
* Avoid method redefined verbose mode warnings in lazy_attributes plugin (jeremyevans)
=== 5.50.0 (2021-11-01)
* Make Migrator :allow_missing_migration_files also allow down migrations where the current database version is greater than the last migration file version (francisconeves97) (#1789)
* Fix Model#freeze in composition, serialization, and serialization_modification_detection plugins to return self (jeremyevans) (#1788)
* Fix typecasting of lazy columns when using lazy_attributes plugin in model where dataset selects from subquery (jeremyevans)
* Add :before_preconnect Database option, for configuring extensions loaded via :preconnect_extensions (MarcPer, jeremyevans) (#1786)
* Change Dataset#columns! to use a LIMIT 0 query instead of a LIMIT 1 query (jeremyevans)
* Add sql_log_normalizer extension for normalizing logged SQL, helpful for analytics and sensitive data (jeremyevans)
* Add support for range_merge, multirange, and unnest, and PGMultiRange#op to pg_range_ops extension (jeremyevans)
* Add pg_multirange extension with support for PostgreSQL 14+ multirange types (jeremyevans)
=== 5.49.0 (2021-10-01)
* Switch block_given? usage to defined?(yield) (jeremyevans)
* Support table aliases for JOIN USING columns on PostgreSQL 14+ (jeremyevans)
* Support calling PostgreSQL procedures without arguments (jeremyevans)
* Support hstore subscripts in pg_hstore_ops on PostgreSQL 14+, for updating only part of an hstore value (jeremyevans)
* Support JSONB subscripts in pg_json_ops on PostgreSQL 14+, for updating only part of a JSONB value (jeremyevans)
* Support SQL::Expression#sequel_ast_transform for custom AST transforms on arbitrary expressions (jeremyevans)
* Add Database#create_trigger :replace option on PostgreSQL 14+ for CREATE OR REPLACE TRIGGER (jeremyevans)
* Make auto_validations plugin automatically setup no_null_byte validations (jeremyevans)
* Add Model#validates_no_null_byte to validation_helpers plugin (jeremyevans)
=== 5.48.0 (2021-09-01)
* Make the unused_associations plugin association reflection tracking work correctly when combining coverage runs (jeremyevans)
* Add Database#like_without_collate on MSSQL, to avoid using COLLATE on LIKE arguments, which can significantly improve performance (jeremyevans)
* Add Model::Errors#full_message private method for easiest i18n support for errors with multiple attributes (jeremyevans) (#1779)
=== 5.47.0 (2021-08-01)
* Make the unused_associations plugin track access to association reflections to determine whether associations are used (jeremyevans)
* Support :db option for join tables in {many,one}_through_many to use a separate query for each join table (jeremyevans)
* Support :join_table_db option for many_to_many/one_through_one associations, to use a separate query for the join table (jeremyevans)
* Support :allow_eager_graph and :allow_filtering_by association options (jeremyevans)
* Add Database#rename_tables on MySQL, for renaming multiple tables in a single call (nick96) (#1774)
* Support Dataset#returning on SQLite 3.35+ (jeremyevans)
=== 5.46.0 (2021-07-01)
* Add unused_associations plugin, for determining which associations and association methods are not used (jeremyevans)
* Make nil :setter/:adder/:remover/:clearer association options not create related methods (jeremyevans)
=== 5.45.0 (2021-06-01)
* Fix handling of NULL values in boolean columns in the ODBC adapter (jeremyevans) (#1765)
* Add auto_validations_constraint_validations_presence_message plugin for auto_validations/constraint_validations presence message integration (jeremyevans)
* Support Dataset#with :materialized option on SQLite 3.35+ for [NOT] MATERIALIZED (jeremyevans)
* Use ALTER TABLE DROP COLUMN for dropping columns on SQLite 3.35+ (jeremyevans)
=== 5.44.0 (2021-05-01)
* Add concurrent_eager_loading plugin, for eager loading multiple associations concurrently using separate threads (jeremyevans)
* Support :weeks as a interval unit in the date_arithmetic extension (jeremyevans) (#1759)
* Raise an exception if an interval hash with an unsupported key is passed in the date_arithmetic extension (jeremyevans) (#1759)
* Support dropping non-composite unique constraints on SQLite (jeremyevans) (#1755)
=== 5.43.0 (2021-04-01)
* Add column_encryption plugin, for encrypting column values (jeremyevans)
=== 5.42.0 (2021-03-01)
* Make the ado timestamp conversion proc a normal conversion proc that can be overridden similar to other conversion procs (jeremyevans)
* Add :reject_nil option to the nested_attributes method, to ignore calls where nil is passed as the associated object data (jeremyevans)
* Add async_thread_pool plugin for easier async usage with model classes and support for async destroy, with_pk, and with_pk! methods (jeremyevans)
* Add async_thread_pool Database extension for executing queries asynchronously using a thread pool (jeremyevans)
* Fix possible thread safety issue in Database#extension that could allow Module#extended to be called twice with the same Database instance (jeremyevans)
* Support cases where validations make modifications beyond setting errors in Model#freeze (jeremyevans)
* Add Model#to_json_data to the json_serializer plugin, returning a JSON data structure (jeremyevans)
=== 5.41.0 (2021-02-01)
* Have explicit :text option for a String column take priority over :size option on PostgreSQL (jeremyevans) (#1750)
* Support a :skip_invalid option in auto_validations plugin for not adding errors to a column that already has an error (jeremyevans)
* Support a :skip_invalid option in validation_helpers for not adding an error to a column that already has an error (jeremyevans)
* Support :adder, :remover, and :clearer association options that use keyword arguments in Ruby 2.7+ (jeremyevans)
* Make pg_interval use the same number of seconds per year and per month as ActiveSupport::Duration when using ActiveSupport 5.1+ (jeremyevans)
=== 5.40.0 (2021-01-01)
* Support UPDATE FROM syntax in SQLite 3.33.0+ (jeremyevans)
* Have pg_interval extension work with ActiveSupport 6.1 (jeremyevans)
* Have date_arithmetic extension work with ActiveSupport 6.1 (jeremyevans)
* Avoid method redefinition warnings in verbose warning mode (jeremyevans)
=== 5.39.0 (2020-12-01)
* Support :clustered option for primary key and unique constraints on Microsoft SQL Server (jeremyevans)
* Do not modify the size of binary columns when using set_column_allow_null on Microsoft SQL Server (jeremyevans) (#1736)
* Add a fork safety guide with more detail on how to use Sequel with libraries that fork (janko) (#1733)
* Make the roots_dataset method in the tree plugin work with queries using joins (jeremyevans) (#1731)
* Make Database#tables return partitioned tables on PostgreSQL 10+ (epoberezhny) (#1729, #1730)
=== 5.38.0 (2020-11-01)
* Do not add new Database instances to Sequel::DATABASES if the test connection fails (jeremyevans) (#1727)
* Support the newer com.mysql.cj.jdbc.Driver in the jdbc/mysql adapter (jeremyevans)
* Do not swallow disconnect errors in Database#create_or_replace_view or Database#create_table* on Oracle (jeremyevans)
* Only rescue non-disconnect Sequel::DatabaseErrors in Postgres::Database#server_version (jeremyevans) (#1724)
* Make the single_table_inheritance and prepared_statements plugins work if loaded into the same class (jeremyevans) (#1721)
=== 5.37.0 (2020-10-01)
* Recognize more unsigned decimal/float types in the schema dumper (akimd, jeremyevans) (#1720)
* Add Postgres::PGRow::{Array,Hash}Row#op to the pg_row_ops extension if the pg_row extension is loaded (jeremyevans)
* Add Model#column_previously_was and #column_previously_changed? to the dirty plugin (jeremyevans)
* Raise Migrator::Error if attempting to migrate down to a version where there are necessary migration files missing (jeremyevans) (#1716)
=== 5.36.0 (2020-09-01)
* Handle passing keyword arguments through class methods defined via Plugins.def_dataset_method on Ruby 2.7+ (jeremyevans)
* Handle passing keyword arguments through when loading plugins on Ruby 2.7+ (jeremyevans)
* Handle passing keyword arguments through migrations when defining custom Database methods that accept keywords on Ruby 2.7+ (jeremyevans)
* Handle passing keyword arguments through Dataset#query when using the query extension on Ruby 2.7+ (jeremyevans)
* Handle passing keyword arguments through the association proxy when using the association_proxies plugin on Ruby 2.7+ (jeremyevans)
* Handle passing keyword arguments through the class method to a method defined in dataset_module on Ruby 2.7+ (adam12) (#1713)
* Stream result sets in the odbc adapter for better performance and lower memory usage (sparrovv) (#1711)
* Add Postgres::JSONBOp#set_lax and #path_*_tz methods to the pg_json_ops extension for new jsonb functions added in PostgreSQL 13 (jeremyevans)
* Add Dataset#with_ties on PostgreSQL 13+ and Microsoft SQL Server to include rows with same order as final row (jeremyevans)
* Add a :current_schema option to Database#view_exists? (only defined on Oracle) to look in the current schema instead of non-system schemas (jeremyevans) (#1710)
* Recognize another disconnect error in the mysql and mysql2 adapters (jeremyevans) (#1706)
=== 5.35.0 (2020-08-01)
* Recognize another disconnect error in the oracle adapter (sterlzbd) (#1705)
* Consider all associations with :dataset options as instance-specific associations (jeremyevans)
* Make Model.finalize_associations not break with instance-specific associations (jeremyevans)
* Make association placeholder loader consider block if instance_specific: false association option is used (jeremyevans)
* Copy composite unique constraints when emulating alter table operations on SQLite (jeremyevans) (#1704)
* Add instance_specific_default plugin for setting default association :instance_specific value, or warning/raising for cases where it is not specified (jeremyevans)
* Make Model.plugin issue deprecation warning if loading plugin with arguments and block if plugin does not accept arguments/block (jeremyevans)
* Make validation_class_methods consider all :if, :allow_missing, :allow_nil, and :allow_blank settings, instead of just the first (jeremyevans)
* Include hash entries with nil keys in Dataset#to_dot output in to_dot extension (jeremyevans)
* Remove unneeded conditionals from plugins and extensions (jeremyevans)
* Fix exception class in run_transaction_hooks extension if calling run_after_{commit,rollback}_hooks outside of a transaction (jeremyevans)
=== 5.34.0 (2020-07-01)
* Make eager_graph work correctly if called with no associations (jeremyevans)
* Make :ruby eager limit strategy handle cases where there is no limit or offset (jeremyevans)
* Do not keep a reference to a Sequel::Database instance that raises an exception during initialization (jeremyevans)
* Make Database#pool.all_connections not yield for a single connection pool in disconnected state (jeremyevans)
* Raise an exception if trying to disconnect a server that doesn't exist in the sharded connection pools (jeremyevans)
* Support :refresh option when calling *_pks getter method in the association_pks plugin (jeremyevans)
* Support caching of repeated calls to *_pks getter method in the association_pks plugin using :cache_pks association option (jeremyevans)
* Add *_pks_dataset methods for one_to_many and many_to_many associations when using the association_pks plugin (jeremyevans)
=== 5.33.0 (2020-06-01)
* Support custom join types on a per-association basis when using eager_graph/association_join (jeremyevans)
* Support primary_key with type: :smallserial on PostgreSQL (j-a-m-l) (#1698)
* Add Database#current_timestamp_utc accessor on SQLite to keep CURRENT_* in UTC instead of converting to localtime (jeremyevans)
=== 5.32.0 (2020-05-01)
* Allow Database#create_table? work with :partition_of option on PostgreSQL (jeremyevans) (#1690)
* Add fiber_concurrency extension, for using Fiber.current instead of Thread.current for checking out connections (jeremyevans)
* Move most Sequel singleton methods into a module that extends Sequel for easier overriding (jeremyevans)
* Fix method visibility issues in model, plugin, extension, and adapter code (jeremyevans)
* Avoid defining conversion procs for PostgreSQL inet/cidr types in pg_inet extension when using sequel_pg 1.13.0+ (jeremyevans)
* Add run_transaction_hooks Database extension, allowing for running the transaction hooks before commit/rollback, for use with transactional testing (jeremyevans)
* Recognize timestamp(N) with time zone type (isc) (#1684)
=== 5.31.0 (2020-04-01)
* Fix alter_table drop_constraint :primary_key option on SQLite for non-integer primary keys (jeremyevans)
* Add skip_saving_columns plugin, which supports columns to skip when saving, and skips generated columns by default (joeosburn, jeremyevans) (#1681, #1682)
* Add support for creating partitioned tables in PostgreSQL 10+ using :partition_by and :partition_of options (jeremyevans)
* Dump generated columns as generated columns when using the schema_dumper with :same_db option on PostgreSQL 12+ (jeremyevans) (#1680)
* Ignore defaults for generated columns by default when using the schema dumper (jeremyevans) (#1680)
* Include generated columns in schema on SQLite 3.31+ (jeremyevans)
* Add :generated schema entry on PostgreSQL 12+ and SQLite 3.31+ for whether the columns is generated (jeremyevans)
* Add association_lazy_eager_option plugin for supporting :eager option for association method (jeremyevans)
* Add forbid_lazy_load plugin for forbidding lazy loading of associations, to help find N+1 issues (jeremyevans)
=== 5.30.0 (2020-03-01)
* Remove specs and old release notes from the gem to reduce gem size by over 40% (jeremyevans)
* When using Database#transaction :retry_on, call :before_retry option if retrying even if :num_retries is nil (jcmfernandes) (#1678)
* Support generated columns on SQLite 3.31+ using :generated_always_as and :generated_type options (jeremyevans)
=== 5.29.0 (2020-02-01)
* Recognize another disconnect error in the tinytds adapter (jeremyevans)
* Fix verbose warning in postgres adapter when using prepared statements and recent versions of ruby-pg (jeremyevans)
* Work correctly on Ruby 2.8+ by supporting second argument for initialize_clone (jeremyevans)
* Add empty_failure_backtraces plugin for empty backtraces for ValidationFailed and HookFailed exceptions, much faster on JRuby (jeremyevans)
* Add Dataset#json_serializer_opts to json_serializer plugin, allowing to set json_serializer options on a per-dataset basis (jeremyevans)
=== 5.28.0 (2020-01-01)
* Warn when calling Sequel::JDBC::Postgres::Dataset#with_fetch_size (jeremyevans) (#1665)
* Add exclude_or_null extension, for filtering datasets where the condition is false or NULL (jeremyevans)
* Add any_not_empty extension, for making Dataset#any? without a block mean !empty? (jeremyevans)
=== 5.27.0 (2019-12-01)
* Add Sequel::DEFAULT for a DEFAULT expression, useful for assigning to default values (jeremyevans)
* Make Postgres::ArrayOp#join in pg_array_ops extension work correctly on PostgreSQL <9.1 (jeremyevans)
* Make pg_enum extension work correctly on PostgreSQL 8.3-9.0 (jeremyevans)
* Emulate FILTER clause for aggregate functions using CASE on databases not supporting it directly (jeremyevans)
* Support ordering by NULLS FIRST/NULLS LAST without emulation on SQLite 3.30+ (jeremyevans)
=== 5.26.0 (2019-11-01)
* Recognize two additional foreign key constraint violation codes on MySQL 8.0.13+ (rianmcguire) (#1657)
* Support table aliases for single-table INSERT statements on PostgreSQL 9.5+ (jeremyevans) (#1656)
* Implement Sequel::Postgres::PGRange#hash so instances work correctly in hashes (jeremyevans) (#1648)
* Make dirty plugin work correctly with typecast_on_load plugin (jeremyevans) (#1647)
* Add support for :require_modification option when setting up nested_attributes (jeremyevans)
* Add support for SQL/JSON path expressions to the pg_json_ops extension, supported by PostgreSQL 12+ (jeremyevans)
=== 5.25.0 (2019-10-01)
* Fix Sequel::SQL::NumericMethods#coerce to not raise NoMethodError if super method is not defined (jeremyevans) (#1645)
* Allow setting a default for a column that already has a default on Microsoft SQL Server (jeremyevans)
* Fix keyword argument separation warnings on Ruby master branch in csv_serializer plugin (jeremyevans)
* Add association_multi_add_remove plugin for adding/removing multiple associated objects in a single method call (AlexWayfer, jeremyevans) (#1641, #1643)
* Make sharding plugin integrate with server_block extension (jeremyevans)
=== 5.24.0 (2019-09-01)
* Add Database#skip_logging? private method designed for extensions to force query timing even if no logger is present (adam12) (#1640)
* Allow a hostname specified in a defaults_file in the mysql2 adapter, by not explicitly setting :host (sapio-bdeamer) (#1638)
* Convert all database array types to Ruby arrays in the jdbc adapter (jeremyevans)
* Add static_cache_cache plugin for caching rows for static_cache models to a file to avoid database queries during model initialization (jeremyevans)
* Add :cache_file plugin option to pg_auto_constraint_validations plugin, for caching metadata to a file for faster initialization (jeremyevans)
* Support :unique_deferrable and :primary_key_deferrable column options (jeremyevans)
* Support :generated_always_as column option on PostgreSQL 12+ (jeremyevans)
=== 5.23.0 (2019-08-01)
* Work around a bug on jdbc-sqlite3 3.27.2.1 when parsing schema for tables with columns with default values (jeremyevans)
* Work around a bug in jdbc-sqlite3 3.27.2.1 when in Database#foreign_key_list in the jdbc/sqlite3 adapter (jeremyevans)
* Make Dataset#execute* private methods respect explicit servers option, fixing Dataset#paged_each in the postgres adapter when sharding (jeremyevans) (#1632)
* Handle instances of subclasses of core classes when wrapping objects in the pg_json extension (jeremyevans) (#1631)
* Support :ansi Database option in the tinytds adapter (kenaniah) (#1629)
* Support cross-database and linked servers when parsing schema on Microsoft SQL Server (kenaniah) (#1629)
* Add insert_conflict plugin for automatically handling unique constraint conflicts when saving new model instances on PostgreSQL 9.5+ and SQLite 3.24.0+ (jeremyevans)
* Avoid errors when parsing schema in the mock sqlite adapter (jeremyevans)
* Avoid possible thread-safety issue in the timezones support (jeremyevans)
* Handle offsets when typecasting an array or hash to datetime when Sequel.datetime_class = Time (jeremyevans)
* Support Sequel.datetime_class = Time when using the named_timezones extension (jeremyevans)
=== 5.22.0 (2019-07-01)
* Fix Dataset#multi_insert and #import with return: :primary_key on MSSQL when the dataset has a row_proc (jeremyevans) (#1627)
* Support Dataset#with :materialized option on PostgreSQL 12 for [NOT] MATERIALIZED (jeremyevans)
* Make Database#primary_key_sequence work on tables without serial sequences on PostgreSQL 12 (jeremyevans)
* Support ruby 2.7+ startless ranges in the pg_range extension (jeremyevans)
* Support ruby 2.7+ startless, endless ranges in filters, using an always true condition for them (jeremyevans)
* Support ruby 2.7+ startless ranges in filters, using just a <= or < operator for them (jeremyevans)
=== 5.21.0 (2019-06-01)
* Recognize additional DatabaseLockTimeout errors in mysql and mysql2 adapters (jeremyevans)
* Disallow eager_graph of ancestors and descendants associations when using the rcte_tree plugin (jeremyevans)
* Make jdbc/mysql adapter work when using JRuby with Java 11 (jeremyevans)
* Support window function options :window, :exclude, and :frame :type=>:groups, :start, and :end on SQLite 3.28.0+ (jeremyevans)
* Make the server_block extension respect the :servers_hash Database option (jeremyevans)
* Typecast string input for json/jsonb types as JSON strings instead of parsing as JSON in the pg_json extension when Database#typecast_json_strings is set to true (jeremyevans)
* Wrap JSON primitives (string, number, true, false, nil) in the pg_json extension when Database#wrap_json_primitives is set to true (jeremyevans)
* Convert the Database :timeout option to an integer in the sqlite adapter (jeremyevans) (#1620)
* Improve performance in ado adapter using more efficient inner loop (jeremyevans)
* Improve performance in ado adapter using faster callables for type conversion (jeremyevans)
* Fix handling of decimal values in the ado adapter when using locales where the decimal separator is , and not . (jeremyevans) (#1619)
=== 5.20.0 (2019-05-01)
* Fix reversing of alter_table add_foreign_key when :type option is used (jeremyevans) (#1615)
* Switch from using instance_exec to define_method for model associations and in some plugins (jeremyevans)
* Fix Database#server_version when using mysql2 adapter with mysql driver on MariaDB 10+ database (v-kolesnikov) (#1614)
* Make one_to_one setter method handle models that use joined datasets (jeremyevans) (#1612)
* Make auto_validations plugin work with the class_table_inheritance plugin (jeremyevans) (#1611)
* Avoid use of instance_exec for PlaceholderLiteralString#with_dataset (jeremyevans)
* Recognize float unsigned database types as float (keeguon, jeremyevans) (#1609)
* Support :savepoint options to Database#{after_commit,after_rollback} for making the hooks handle savepoints (jeremyevans)
* Avoid use of instance_exec in association_dependencies plugin (jeremyevans)
* Add pg_auto_constraint_validation_override to the pg_auto_constraint_validations plugin, for customizing columns and error message per constraint (jeremyevans)
* Make Database#check_constraints on PostgreSQL also include constraints where the related columns are not known (jeremyevans)
=== 5.19.0 (2019-04-02)
* Use more optimized approach to merging hashes in ruby 2.5+ (jeremyevans)
* Use SQLite extended result codes when using ruby-sqlite3 1.4.0+ (jeremyevans)
* Recognize additional SQLite extended result codes in the shared sqlite adapter (jeremyevans)
* Add Database#rename_enum_value to the pg_enum extension (AlexWayfer) (#1603)
* Make Database#drop_table delete constraint validations metadata for that table if using the constraint_validations extension (jeremyevans)
* Speed up row fetching in the sqlite adapter (jeremyevans)
* Speed up row fetching and type conversion in the sqlanywhere adapter (jeremyevans)
=== 5.18.0 (2019-03-01)
* Use singleton .call methods on plain objects instead of procs/methods for faster type conversion (jeremyevans)
* Add Sequel::SQL::Blob.call to avoid indirection when converting values from the database (jeremyevans)
* Use while instead of each for inner loops in sqlite and jdbc adapters for better performance (jeremyevans)
* Make after_initialize plugin not make the argument to Model.call optional (jeremyevans)
* Allow Dataset#paged_each to be called without a block in the postgres and mysql2 adapters (jeremyevans)
* Remove flow-control exceptions in connection_expiration and connection_validator extensions (jeremyevans)
* Add throw_failures plugin for throwing ValidationFailed and HookFailed exceptions instead of raising them, up to 10x performance increase on JRuby (jeremyevans)
* Support tzinfo 2 in addition to tzinfo 1 in the named_timezones extension (jeremyevans) (#1596)
=== 5.17.0 (2019-02-01)
* Support skip_auto_validations instance method in auto_validations plugin (oldgreen, jeremyevans) (#1592)
* Support :preconnect_extensions Database option for loading extensions before :preconnect option (jeremyevans)
* Avoid usage of Proc.new with implicit block as ruby 2.7+ deprecates this behavior (jeremyevans)
* Allow Sequel[].as to be used for constructing aliases with eager_graph (e.g. Model.eager_graph(Sequel[:a].as(:b))) (jeremyevans) (#1588)
=== 5.16.0 (2019-01-02)
* Convert integer columns to bigint columns when copying SQLite databases to other databases using bin/sequel -C (jeremyevans) (#1584)
* Use nicer error messages for missing or empty migration directories (Lavode) (#1585)
* Make alter table emulation work correctly in SQLite 3.26.0+ (jeremyevans) (#1582)
* Do not unset new one_to_one associated objects' reciprocal associations before saving associated objects in the nested_attributes plugin (jeremyevans)
* Do not validate new one_to_one associated objects twice when saving in the nested_attributes plugin (jeremyevans)
* Fix :qualify_tables option to class_table_inheritance plugin to work correctly with subclasses of subclasses (benalavi) (#1581)
* Make class_table_inheritance plugin use the schema cache instead of sending a query to get columns for tables (kenaniah) (#1580)
* Remove loading of mysqlplus in the mysql adapter (jeremyevans)
* Make mysql adapter work correctly on ruby 2.6+ (jeremyevans)