5.0.3 (2022-02-20)

Bug Fixes

• core: do not trigger global context validation from repositories (f651865), closes #2778
• core: fix processing of onUpdate properties (9cf454e), closes #2781
• core: fix processing of multiple onUpdate properties on one entity (4f0e4cc), closes #2784
• core: hydrate not-null embeddable prop even with all null values (09aee05), closes #2774
• core: register entity to identity map as early as possible (d8f3613), closes #2777
• core: respect onDelete: cascade when propagating removal (f1e8578), closes #2703
• core: revert to require() when getting ORM version to fix webpack support (6cfb526), closes #2799
• migrations: generate snapshot too when using --initial (4857be7), closes #2800
• postgres: consider int8 as numeric when inferring autoincrement value (64bc99d), closes #2791
• sqlite: respect autoincrement: false in schema diffing (b39b6ad), closes #2800
• typing: fix populate hints on collections where both type args are provided (e39ef5b), closes #2771

Features

• add better-sqlite driver (#2792) (1b39d66)
• core: add connect config option (8aaad33)
• core: add SchemaGenerator.clearDatabase() (ecad9c6), closes #2220
• core: add populate option to Reference.load and Collection.loadItems (1527c1a), closes #2796

5.0.2 (2022-02-16)

Bug Fixes

• core: allow passing entity instance in repo.nativeInsert() (791c009)
• core: do not ignore schema name from config in em.getReference() (58680fc)
• core: do not ignore schema name in batch queries (b47393e)
• core: do not ignore schema name in collection updates (d688dc1)
• core: do not ignore value from database even if we only have a getter (35103b3), closes #2760
• core: respect global schema (b569686)
• postgres: do not ignore custom PK constraint names (3201ef7), closes #2762
• seeder: declare missing dependency on globby (0599032)
• typing: remove overloads for em.nativeInsert() (e21d470)

5.0.1 (2022-02-13)

Bug Fixes

• core: allow cloning QB with raw conditions (04d9d88), closes #2748
• core: allow using 0 as PK (a2e423c), closes #2729
• core: do not propagate removal to FK as PK (a0a19c2), closes #2723
• core: fix support for complex composite (nested) PKs (a7fc7a1), closes #2647
• core: ignore ORM packages where we failed to extract version (b1627c5), closes #2732
• core: respect null in Loaded type (72385b3), closes #2750
• core: return entity type from em.create() instead of New<T> (8ff277d), closes #2727
• core: support special characters in clientUrl (43e28b8), closes #2730
• core: use createRequire instead of dynamic import for JSON files (f567d2d), closes #2738
• embeddables: fix loading inline embeddables with joined strategy (adaa5c6), closes #2717
• esm: fix getting ORM version on windows with ESM (eb3a1be)
• mongo: fix caching populated results in mongo (42ea5be), closes #2754
• query-builder: respect explicit entity schema (717aa5e), closes #2740
• schema: fix explicit schema name support (#2752) (68631ea)
• seeder: fix Factory type for entity with constructor params (#2745) (8b7b977)
• typing: exclude symbols and functions from FilterQuery (1d24eb8), closes #2742

Features

• core: add getContext parameter to @UseRequestContext() (9516b48), closes #2721
• query-builder: allow autocomplete on qb.orderBy() (fdf03c3), closes #2747
• schema: ensure database when calling refreshDatabase() (7ce12d6)
• seeder: refactor seeder to support running compiled files (#2751) (8d9c4c0), closes #2728

5.0.0 (2022-02-06)

https://medium.com/@b4nan/mikro-orm-5-stricter-safer-smarter-b8412e84cca4

Bug Fixes

• assign: do not convert FK to entity when assigning to mapToPK property (b14c8fb), closes #2337
• cli: validate configuration in CLI cache commands (#2146) (544583b), closes #2145
• core: allow calling em.create() with reference wrapper (c069960)
• core: allow empty strings in postgres arrays (#2680) (5a33722)
• core: allow using MongoNamingStrategy with SQL drivers (c38c66c)
• core: fix pivot tables for wild card schema entities (623dc91)
• core: fix populating entities with wildcard schema (98d0bfb)
• core: fix support for nested composite PKs (14dcff8)
• core: handle file:// urls in normalizePath (#2697) (127b0ae)
• core: respect request context when creating QB (a2b7b84)
• core: respect specified schema when populating (select-in) (#2676) (21a1be0)
• core: allow non-standard property names (hyphens, spaces, ...) (cc68230), closes #1958
• core: allow propagation to multiple matching inverse sides (cf7d538), closes #2371
• core: consider objects without prototype as POJO (b49807f), closes #2274
• core: declare peer dependencies on driver packages (1873e8c), closes #2110
• core: detect ts-jest usage (94acc18)
• core: do not check stack trace when detecting ts-node (06cca85)
• core: do not override existing values via prop.onCreate (fb67ea6)
• core: do not propagate mapToPk properties (b93c59e)
• core: fix conversion of custom type PKs in some cases (28e83ef), closes #1263
• core: fix nested query with fk as pk (#2650) (cc54ff9), closes #2648
• core: fix ordering by pivot table with explicit schema name (eb1f9bb), closes #2621
• core: fix propagation of locking option with select-in population (f3990d0), closes #1670
• core: improve partial loading of 1:m relations (3ddde1e), closes #2651
• core: issue early delete queries for recreating unique properties (decfd10), closes #2273
• core: propagate em.remove() to 1:m collections (c23c39c), closes #2395
• core: propagate em.remove() to m:1 properties of 1:m relations (e6fa2f7), closes #2636
• core: reload default values after flush in mysql/sqlite (d57a6a9), closes #2581
• core: respect read replica options (#2152) (9ec668d), closes #1963
• core: rework orphan removal and cascading (#2532) (eb3ea4a)
• core: save collection snapshots recursively after flush (3f5ba2f), closes #2410 #2411
• core: schedule orphan removal on 1:1 inverse sides when relation nulled (a904fe8), closes #2273
• core: support loading lazy scalar properties via em.populate() (c20fe88), closes #1479
• core: sync MigrateOptions type in core with migrations package (#2259) (d4b8c2c)
• core: truly load the whole entity graph when populate: true (3c21663), closes #1134
• core: use clean internal identity map with disableIdentityMap (0677d74), closes #1307
• embeddables: order of discovery of embeddables should not matter (d955b29), closes #2149
• knex: quote version column (#2402) (5bbbd15), closes #2401
• migrations: clear the migrations table in migration:fresh (63eb4e6)
• migrations: respect baseDir and allow absolute paths for sqlite dbName (36a3ae5)
• postgres: allow type casting in nested conditions (bbd0eb4), closes #2227
• postgres: fix runtime support for native pg enum arrays (#2584) (fcdb9b0)
• postgres: limit index names to 64 characters (48c105a), closes #1915
• postgres: support comparing array columns via $eq (6eb320e), closes #2462
• query-builder: fix mapping of formula properties (2607266)
• query-builder: respect 0 as limit (#2700) (3f284ed)
• query-builder: fix nested ordered pagination (#2351) (c5a5c6b)
• query-builder: support joining same property multiple times (b62fb05), closes #2602
• query-builder: translate field names in qb.merge() (5aead23), closes #2177
• query-builder: validate missing onConflict calls (30392bc), closes #1803
• schema: do not ignore entity level indexes with just expression (0ee9c4d)
• schema: improve diffing of default values for strings and dates (d4ac638), closes #2385
• seeder: fork EM in the seeder manager so we dont use global context (022a1cc)
• sql: split $and branches when auto joining to-many relations (70c795a)
• sti: allow m:n relations between two STI entities (6c797e9), closes #2246
• ts-morph: fix validation of embedded polymorphic arrays (b6a068a)
• types: fix populate type hints for nullable properties (bc1bf76)
• validation: throw when calling qb.update/delete() after qb.where() (96893e0), closes #2390

Features

• cli: validate CLI package is installed locally (8952149)
• cli: add database:create command (#1778) (7e9d97d), closes #1757
• cli: allow exporting async functions from CLI config (912728d)
• cli: improve loading of CLI settings from package.json (03f9ddd), closes #545
• cli: only warn with useTsNode: true without ts-node available (5aff134), closes #1957
• core: add em.clearCache(key) method (1ccfad8)
• core: add persistOnCreate option and enable it for seeder (f0fec1b)
• core: add custom table check constraint support for postgres (#2688) (89aca5f)
• core: allow defining check constraints via callback (965f740)
• core: expose referencedColumnNames on m:1/1:1 decorators (2f5a5e1)
• core: make em.create() respect required properties (2385f1d)
• core: validate required properties before flushing new entities (9eec3a9)
• core: validate version mismatch in ORM packages (cf70219)
• core: add EventType.onLoad that fires after entity is fully loaded (14c2fa9)
• core: add freshEventManager to em.fork() options (a0f3fd0), closes #1741
• core: add populateWhere option (#2660) (16c5e91)
• core: add QueryFlag.AUTO_JOIN_ONE_TO_ONE_OWNER (be9d9e1), closes #1660
• core: add Reference.createFromPK() helper method (2217154)
• core: add callback parameter to Collection.remove() (0b37654), closes #2398
• core: add index/key name to naming strategy (a842e3e)
• core: add PlainObject class that DTO's can extend to treat class as POJO (#1837) (645b27a)
• core: add support for advanced locking (0cbed9c), closes #1786
• core: add support for concurrency checks (#2437) (acd43fe)
• core: add support for custom property ordering (#2444) (40ae4d6)
• core: add support for ESM via gen-esm-wrapper (aa71065), closes #1010
• core: add support for multiple schemas (including UoW) (#2296) (d64d100), closes #2074
• core: add support for polymorphic embeddables (#2426) (7b7c3a2), closes #1165
• core: allow configuring aliasing naming strategy (#2419) (89d63b3)
• core: allow passing arrays in orderBy parameter (#2211) (0ec22ed), closes #2010
• core: allow providing custom Logger instance (#2443) (c7a75e0)
• core: allow using short lived tokens in config (4499838), closes #1818
• core: automatically infer populate hint based on fields (0097539), closes #2468
• core: conditionally support folder based discovery of ESM (8c8f0d0), closes #2631
• core: implement auto-flush mode (#2491) (f1d8bf1), closes #2359
• core: implement auto-refreshing of loaded entities (#2263) (9dce38c), closes #2292
• core: implement partial loading support for joined loading strategy (2bebb5e), closes #1707
• core: keep collection state of dirty collections after initializing (49ed651), closes #2408
• core: make FindOptions.fields strictly typed (dot notation) (fd43099)
• core: make populate parameter strictly typed with dot notation (3372f02)
• core: move @UseRequestContext() decorator to core package (253216d)
• core: rework deep assigning of entities and enable it by default (#1978) (8f455ad)
• core: support column names with spaces (00b54b4), closes #1617
• core: use AsyncLocalStorage instead of domain API (be27bf7)
• core: validate populate hint on runtime for joined strategy too (94877e3), closes #2527
• core: validate usage of global context (#2381) (f0cbcc2)
• embeddables: allow using m:1 properties inside embeddables (#1948) (ffca73e)
• embeddables: support onCreate and onUpdate (288899d), closes #2283 #2391
• entity-generator: add support for generating M:N properties (c0628c5)
• entity-generator: add enum generation support (#2608) (1e0b411)
• entity-generator: allow specifying schema (beb2993), closes #1301
• filters: add em parameter to the filter callback parameters (6858986), closes #2214
• knex: export also global knex function (383bc24)
• migrations: allow providing custom MigrationGenerator (3cc366b), closes #1913
• migrations: allow using migrations with ES modules (072f23f), closes #2631
• migrations: ensure the database exists when using migrator (02dd67c), closes #1757
• migrations: store migrations without extensions (4036716), closes #2239
• migrations: use snapshots for generating diffs in new migrations (#1815) (9c37f61)
• mongo: add SchemaGenerator support for mongo (#2658) (cc11859)
• mongo: upgrade node-mongodb to v4 (#2425) (2e4c135)
• query-builder: add qb.getCount() method (f773736), closes #2066
• query-builder: allow awaiting the QueryBuilder instance (#2446) (c1c4d51)
• query-builder: improve typing of qb.execute() (c4cfedb), closes #2396
• schema: add support for timestamp columns in mysql (a224ec9), closes #2386
• schema: allow disabling foreign key constraints (fcdb236), closes #2548
• schema: rework schema diffing (#1641) (05f15a3), closes #1486 #1518 #579 #1559 #1602 #1480 #1687
• seeder: use community driven faker fork and reexport it (3c9f8e9)
• seeder: add seeder package (#929) (2b86e22), closes #251
• sql: add qb.indexHint() method that appends to the from clause (ce89e1f), closes #1663
• sql: add callback signature to expr() with alias parameter (48702c7), closes #2405
• sql: allow setting transaction isolation level (6ae5fbf), closes #819
• sql: allow tuple comparison via expr helper (90777a7), closes #2399
• sql: generate down migrations automatically (#2139) (7d78d0c)
• typings: make em.create() and other methods strict (#1718) (e8b7119), closes #1456
• typings: make toObject() and similar strict (#1719) (c202396)
• support flushing via Promise.all() (f788773), closes #2412

Performance Improvements

• core: do not update entity state on forking EM (de3191c)

BREAKING CHANGES

Please see the upgrading guide.

4.5.10 (2021-12-26)

Bug Fixes

• core: allow putting not managed entities to remove stack (0edb72e), closes #2395
• core: defer cascading of persist operation (7d18310), closes #2161
• core: do not override internal EM instance when forking EM (fb0abf9), closes #2342
• core: do not save entity state in merge when it's not initialized (bdd7452), closes #1927
• core: fix assigning to object property without value (aca56e1), closes #2492
• core: fix collection state when forceEntityConstructor is used (53d4c39), closes #2406 #2409
• core: fix reflection of enums in babel (05dee1d), closes #2198
• core: fix serialization of self referencing collections (fdbe4f4), closes #2059
• core: rehydrate custom types when using metadata cache (3ea37a6), closes #2489
• core: remove entity from its bidirectional relations after delete (c754a62), closes #2238
• embeddables: add missing serialization options to @Embedded() (aca6d08), closes #2464
• embeddables: ensure order of discovery does not matter for embeddables (e3f9dbc), closes #2242
• embeddables: fix validating nullable object embeddables (d60dded), closes #2233
• mongo: allow using pool.min/max options in mongo driver (830179d), closes #2228
• mongo: do not use separate update queries for M:N collections if not needed (f6383a0), closes #2483
• postgres: add extra array operators (#2467) (a1fd357)
• reflection: relative paths not stripped completely (#2164) (cbe7503)
• sqlite: patch dialect only once (a7fe71e), closes #2422
• sti: fix prototype of child entity after it gets loaded (e78942a), closes #2493 #2364
• sti: respect custom table names (b17aea9), closes #2356
• validation: validate missing 1:m mappedBy key in factory (7ef40c0), closes #2393
• update mysql2 dependency to 2.3.2 (#2376) (f9c417a)

Performance Improvements

• core: define Reference properties on prototype (4ef2623)
• core: do not redefine Collection properties as non-enumerable (523addd), closes #2543
• core: reuse EntityComparator on fork() (#2496) (bd2ccfd)
• core: use shared memory for cycles when computing change sets (c12ff4b), closes #2379
• core: various small performance improvements in UoW (d8ea1c2)

4.5.9 (2021-08-24)

Note: Version bump only for package @mikro-orm/core

4.5.8 (2021-08-24)

Bug Fixes

• core: detect ts-jest usage (d54ccc2)
• core: do not apply limit/offset to populate pivot table queries (1f2d430), closes #2121
• core: do not propagate mapToPk properties (c37f42e)
• query-builder: do not wipe previously defined conditions with qb.delete() (380fe3d), closes #2136
• reflection: support virtual method properties (3a8c344)

4.5.7 (2021-06-30)

Bug Fixes

• core: fix clearing 1:m collections (29cd17b), closes #1914
• core: fix M:N relations with custom type PKs (ed399b1), closes #1930
• core: fix removing of m:n items when one is composite (8084845), closes #1961
• core: fix transaction context in nested transactions (d88dd8b), closes #1910
• core: make entity helper property non-enumerable (ce99eb2)
• core: respect filters defined on base entities (4657d05), closes #1979
• embeddables: allow using more than 10 embedded arrays (ab8e706), closes #1912
• entity-generator: fix boolean default values (219fc0c), closes #1917
• mysql: use current schema when reading enum definitions (c769871), closes #1923 #1866
• postgres: fix propagation of PKs with custom names (9ce0c37), closes #1990

Features

• cli: only warn with useTsNode: true without ts-node available (3aa3a6c), closes #1957

4.5.6 (2021-06-06)

Bug Fixes

• core: fix extraction of child condition when populating 2 (f22eec1), closes #1882
• core: fix hydrating of inlined embeddables via em.create() (34391cd), closes #1840
• core: fix joined strategy with FK as PK (adaa59b), closes #1902
• core: mark entity generator and migrations as peer deps of knex (4ad80af), closes #1879
• core: propagate unsetting of 1:1 from inverse side (903d484), closes #1872
• core: reset current transaction before running afterFlush event (539311e), closes #1824
• core: support getters in EntitySchema property types (0b831d0), closes #1867
• core: use tsconfig-paths loadConfig function (#1854) (fbfb148), closes #1849
• entity-generator: do not infer cascade value based on update/delete rules (dca4f21), closes #1857
• mongo: fix extraction of child condition when populating (3cf30e1), closes #1891

Features

• core: add PlainObject class that DTO's can extend to treat class as POJO (#1837) (2e9c361)

4.5.5 (2021-05-17)

Bug Fixes

• core: allow using updateNestedEntities flag with collections (db77e8b), closes #1717
• core: convert custom types for onCreate & onUpdate (34c1aa5), closes #1751
• core: convert custom types for collection items in joined strategy (bea37e0), closes #1754
• core: convert custom types on PKs in update and delete queries (1b5270d), closes #1798
• core: do not ignore qb.onConflict(...).merge() without params (68b570e), closes #1774
• core: ensure correct aliasing when auto-joining PKs in group conditions (ec971b6), closes #1734
• core: ensure correct casting in deep JSON queries with operators (0441967), closes #1734
• core: fix findAndCount with populate (61bc7cf), closes #1736
• core: fix ordering by json properties (53bef71)
• core: issue delete queries after extra/collection updates (fc48890)
• core: support extending in tsconfig.json (#1804) (6597552), closes #1792
• core: use $and for merging of multiple filter conditions (19f3f1d), closes #1776
• mongo: validate usage of migrator and entity generator (e41d1c5), closes #1801
• query-builder: allow passing array of keys to qb.onConflict().merge() (fc3cf01), closes #1774
• query-builder: validate missing onConflict calls (d9ae997), closes #1803

4.5.4 (2021-04-26)

Bug Fixes

• core: consider non-plain objects as PKs (82387ad), closes #1721
• core: fix QueryFlag.PAGINATE with joined loading strategy (11aa0a3)
• core: fix assigning embedded arrays (9ee8f5c), closes #1699
• core: fix persisting complex composite keys in m:1 relations (a932366), closes #1687
• core: fix querying by complex composite keys via entity instance (b1b7894), closes #1695
• core: fix querying by JSON properties (bc5e1a9), closes #1673
• core: fix state of entities from result cached (8d0f076), closes #1704
• core: initialize empty collections when fetch joining (6fb9560)
• core: update version values in batch updates (f5c8ed8), closes #1703

Features

• core: add QueryFlag.AUTO_JOIN_ONE_TO_ONE_OWNER (378e468), closes #1660

4.5.3 (2021-04-09)

Bug Fixes

• core: do not auto-join composite relations when not needed (b1420a6), closes #1658
• core: ensure eager loaded relations are actually loaded (897c7bd), closes #1657
• core: fix aliasing of embeddables in update query (#1650) (6cb5f62)
• discovery: fix metadata validation of nested embeddables (1d7c123), closes #1616
• knex: find by custom types with object subconditions (#1656) (d8c328a)
• postgres: improve extra updates logic for batch updates (84b40bc), closes #1664
• postgres: fix batch inserts with PKs with custom field name (4500ca7), closes #1595

Features

• query-builder: allow passing raw query bindings via qb.raw() (aa423a5), closes #1654

4.5.2 (2021-04-06)

Bug Fixes

• core: fix mapping of complex composite keys (c0c658e), closes #1624
• core: fix querying embeddables over cast fields (#1639) (cb5b25c)
• core: support advanced custom types in batch queries (88cc71e), closes #1625
• core: support native bigint as primary key (#1626) (bce7afe)
• knex: find entity by advanced custom types (#1630) (ef945d5)

4.5.1 (2021-03-27)

Bug Fixes

• core: create child entities that use Reference wrapper as new (b14cdcb), closes #1592
• core: support Collection.loadCount for unidirectional M:N (27e4dd2), closes #1608
• core: support nested embeddables inside embedded arrays (088c65d), closes #1585
• core: support sql fragments in custom types with joined strategy (527579d), closes #1594

4.5.0 (2021-03-21)

Bug Fixes

• core: apply filters when populating M:N relations (cd8330a), closes #1232
• core: do not process knex.ref() via custom types (ba2ee70), closes #1538
• core: do not update entity state when cascade merging (6c74109), closes #1523
• core: expose filters in some repository methods (a1e1553), closes #1236
• core: fix auto-joining with $not operator (8071fd0), closes #1537
• core: support operators in json property queries (cb5e715), closes #1487
• sqlite: ensure booleans are hydrated as booleans (4e36df2), closes #1553
• sqlite: fix calling em.find() from hooks (fec3285), closes #1503

Features

• cli: allow mikro-orm config to return Promise (#1495) (629aae9)
• core: add Collection.matching() method to allow pagination (#1502) (1ad3448), closes #334
• core: add close method to CacheAdapter interface (2795b5a), closes #1509
• core: allow updating nested 1:1 and m:1 references with EntityAssigner (#1535) (c1dd048)
• core: infer configuration from environment variables (#1498) (1ff07a7), closes #1472
• core: support custom types in embeddables (53305d3), closes #1519
• core: support embeddable arrays (#1496) (57b605c), closes #1369
• reflection: support enum arrays and custom types (dc65527), closes #1497
• validation: validate correct reference types (381b5b9), closes #1568

4.4.4 (2021-02-21)

Bug Fixes

• cli: fix debug command with file globs (5ec60e2), closes #1465
• core: allow extending existing custom types (cc34d7e), closes #1442
• core: do not define dynamic id property if not needed (e13188f), closes #1444
• core: improve quoting of advanced custom types (cda3638)

Performance Improvements

• core: improve processing of 1:m relations (#1450) (f5c1818)

4.4.3 (2021-02-14)

Bug Fixes

• core: handle convertToJSValueSQL at QB level too (fbb2825), closes #1432
• core: ignore falsy values in Collection.remove() (3447039), closes #1408
• core: propagate custom join columns to inverse side (m:n) (3f0a7b2), closes #1429
• core: quote custom type aliases (#1415) (6f6d1ec)
• core: respect mergeObjects only for POJOs in assign helper (c5bbcee), closes #1406
• core: use generic comparison for object properties (e9073cf), closes #1395

4.4.2 (2021-02-04)

Features

• core: allow querying by JSON properties (#1384) (69c2493), closes #1359 #1261
• core: allow using SQL expressions with custom types (#1389) (83fe6ea), closes #735

4.4.1 (2021-02-01)

Bug Fixes

• core: alias pivot fields when loading m:n relations (56682be), closes #1346 #1349
• core: allow assigning null to embeddable property (#1356) (f3a091e)
• core: fix eager relations with joined loading strategy (ba94e28), closes #1352
• migrations: fix generation of empty migrations (#1362) (7ec9f30)
• sti: respect child types when querying for STI entity (df298a1), closes #1252
• typing: improve handling of array properties (9d82ffb), closes #1077

4.4.0 (2021-01-24)

Bug Fixes

• core: em.create() should not mutate the input object (b83b211), closes #1294
• core: allow using lazy flag with formulas (4b2b5ce), closes #1229
• core: always make new entity snapshot (1dacf1e), closes #1334
• core: apply discriminator condition when loading STI entities (9c62370), closes #1252
• core: clear inverse references to removed entities (3a1d927), closes #1278
• core: fix creating entity graph from deeply nested structures (833d246), closes #1326
• core: fix custom types with joined loading strategy (f64e657), closes #1237
• core: fix nullable embeddables in object mode (bb8dbce), closes #1296
• core: fix pessimistic locking via em.findOne() (a0419a4), closes #1291
• core: improve custom sql expression detection (cf8c5cd), closes #1261
• core: make PK property of Reference required (5e1cf23)
• core: respect context when working with filter params (97ed314), closes #1312
• core: support FK as PK in Collection.getIdentifiers() (#1225) (f8024c9), closes #1224
• entity-generator: emit collection name in decorator (#1338) (33574e8), closes #1328
• mongo: fix using custom field name on relations (44becca), closes #1279
• mysql: enforce 64 character limit for identifier names in SQL (#1297) (9c83b6d), closes #1271
• schema: fix index name with explicit schema (b62d9ec), closes #1215
• schema: fix renaming of multiple columns at the same time (677a2b7), closes #1262
• sql: sort fetch-joined properties on their orderBy (#1336) (f18cd88), closes #1331

Features

• core: add support for nested embedddables (#1311) (aee2abd), closes #1017
• core: add support for nested partial loading (#1306) (3878e6b), closes #221
• core: allow disabling identity map and change set tracking (#1307) (03da184), closes #1267
• core: allow using native private properties (fc35c22), closes #1226
• core: implement transaction lifecycle hooks (#1213) (0f81ff1), closes #1175
• core: support handling Set as array-like input (#1277) (2945b8c)
• mysql: allow specifying collation globally (cd95572), closes #1012
• query-builder: add support for onConflict() (b97ecb5), closes #1240

Performance Improvements

• core: make IdentityMap iterable (e13757a)

Reverts

• Revert "chore(deps): update dependency typedoc to v0.20.1" (#1245) (b5b25e1), closes #1245