# TypeORM changelog

> An ORM for TypeScript and JavaScript supporting both Active Record and Data Mapper.

- Vendor: TypeORM
- Category: Frameworks & Libraries
- Official site: https://typeorm.io
- Tracked by: What's New (https://whatsnew.fyi/product/typeorm)
- Harvested from: GitHub (typeorm/typeorm)
- Entries below: 10 (newest first)

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

## Releases

### 0.3.31

- Date: 2026-07-13
- Version: 0.3.31
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.31
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.31

- **fixed** — Release query runner on error in storeInCache
- **fixed** — Correct grammar in AlreadyHasActiveConnectionError message
- **fixed** — Default invalidWhereValuesBehavior to throw on the write path in entity-manager
- **fixed** — Validate where criteria in increment/decrement operations
- **fixed** — Use cursor.transform for doc to entity transformation in MongoDB and skip load broadcast in next if toArray
- **fixed** — Move hashing function to PlatformTools
- **fixed** — Fix multiple recursive CTE problems
- **fixed** — Fix normalization of FindOptionsWhere for arrays and Buffers
- **fixed** — Preserve select false columns on the in-memory entity after save()
- **fixed** — Improve normalizeDatetimeFunction for tstzrange data type in PostgreSQL
- **fixed** — Reject empty where criteria on update and delete operations in query-builder
- **fixed** — Wrap inner joins under left joins correctly
- **fixed** — Remove require() calls that break bundlers
- **fixed** — Fix tree entity schema propagation in internal TreeRepository methods

###### Bug Fixes

- **cache:** release query runner on error in storeInCache ([#12545](https://github.com/typeorm/typeorm/issues/12545)) ([a84b9b3](https://github.com/typeorm/typeorm/commit/a84b9b3d39c44cc0e5809b4680a5f046bda602cd))
- correct grammar in AlreadyHasActiveConnectionError message ([#12554](https://github.com/typeorm/typeorm/issues/12554)) ([304d129](https://github.com/typeorm/typeorm/commit/304d1290a4b6bd47d7d38269bae6a8514f378c9c))
- **entity-manager:** default invalidWhereValuesBehavior to throw on the write path ([#12690](https://github.com/typeorm/typeorm/issues/12690)) ([44d8052](https://github.com/typeorm/typeorm/commit/44d8052ba4d226364c26e722826340d4ceb1419b))
- **entity-manager:** validate where criteria in increment/decrement ([#12692](https://github.com/typeorm/typeorm/issues/12692)) ([8a51b75](https://github.com/typeorm/typeorm/commit/8a51b756bf31c885da1e1d92cb17d94819c7040a))
- **mongodb:** use cursor.transform for doc to entity transformation and skip load broadcast in next if toArray ([#11926](https://github.com/typeorm/typeorm/issues/11926)) ([0bbefc9](https://github.com/typeorm/typeorm/commit/0bbefc914ef69b3826a4a2075b0b008c9a02e807))
- move hashing function to PlatformTools ([#12648](https://github.com/typeorm/typeorm/issues/12648)) ([c456cbd](https://github.com/typeorm/typeorm/commit/c456cbd5d40aa2e797314bd202956449f64efbac))
- multiple recursive cte problems ([#12490](https://github.com/typeorm/typeorm/issues/12490)) ([7c26654](https://github.com/typeorm/typeorm/commit/7c26654f430a7190c331242d68e75111fb334ea3))
- normalization of FindOptionsWhere for arrays and Buffers ([#12577](https://github.com/typeorm/typeorm/issues/12577)) ([a8173fc](https://github.com/typeorm/typeorm/commit/a8173fcdf325c44bf3eb2101c6318b45c573102b))
- **persistence:** preserve select false columns on the in-memory entity after save() ([#12501](https://github.com/typeorm/typeorm/issues/12501)) ([324c46c](https://github.com/typeorm/typeorm/commit/324c46cd8669270dd5f22173cd78a7cab591349c))
- **postgres:** improve normalizeDatetimeFunction for tstzrange data type ([#12182](https://github.com/typeorm/typeorm/issues/12182)) ([bf47c9f](https://github.com/typeorm/typeorm/commit/bf47c9f1171b15523292e8914cfbdcfee542ef07))
- **query-builder:** reject empty where criteria on update and delete operations ([#12629](https://github.com/typeorm/typeorm/issues/12629)) ([81b9466](https://github.com/typeorm/typeorm/commit/81b946625d84bcf3ce720fea7d406003270169ee))
- **query-builder:** wrap inner joins under left joins correctly ([#11137](https://github.com/typeorm/typeorm/issues/11137)) ([d5f4b9d](https://github.com/typeorm/typeorm/commit/d5f4b9d7e0f0aca63a9dd66e7ae26a15f7e8eee0))
- remove `require()` calls that break bundlers ([#12647](https://github.com/typeorm/typeorm/issues/12647)) ([30f9fc7](https://github.com/typeorm/typeorm/commit/30f9fc717bcfaa472d56680437105a6b9581014d))
- **tree-entity:** tree entity schema propagation in internal TreeRepository methods ([#12590](https://github.com/typeorm/typeorm/issues/12590)) ([7fb7c2c](https://github.com/typeorm/typeorm/commit/7fb7c2c7c30d57489921eed458dfb97a5d08d4b8))


**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.30...0.3.31

### 1.1.0

- Date: 2026-07-13
- Version: 1.1.0
- Original notes: https://github.com/typeorm/typeorm/releases/tag/1.1.0
- Permalink: https://whatsnew.fyi/product/typeorm/releases/1.1.0

- **fixed** — Preserve select false columns on the in-memory entity after save()
- **fixed** — Release query runner on error in storeInCache
- **fixed** — Multiple recursive CTE problems
- **fixed** — Correct grammar in AlreadyHasActiveConnectionError message
- **fixed** — Normalization of FindOptionsWhere for arrays and Buffers
- **fixed** — Improve normalizeDatetimeFunction for tstzrange data type in PostgreSQL
- **fixed** — Use cursor.transform for doc to entity transformation and skip load broadcast in next if toArray in MongoDB
- **fixed** — Wrap inner joins under left joins correctly in query builder
- **fixed** — Tree entity schema propagation in internal TreeRepository methods
- **added** — Support distinct count
- **fixed** — Move hashing function to PlatformTools
- **fixed** — Remove require() calls that break bundlers
- **fixed** — Reject empty where criteria on update and delete operations in query builder
- **fixed** — Default invalidWhereValuesBehavior to throw on the write path in entity manager
- **fixed** — Validate where criteria in increment/decrement in entity manager
- **changed** — Clarify extra option as driver-native escape hatch in data source documentation

##### What's Changed
* chore(legacy-naming-strategies): bump to 1.0.0 by @michaelbromley in https://github.com/typeorm/typeorm/pull/12518
* docs(blog): create v1 post by @naorpeled in https://github.com/typeorm/typeorm/pull/12364
* docs(data-source): clarify extra option as driver-native escape hatch by @naorpeled in https://github.com/typeorm/typeorm/pull/12368
* chore(deps): bump github/codeql-action from 4.35.4 to 4.35.5 in the github-actions-official group by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12528
* chore(deps): bump ws from 8.20.0 to 8.20.1 in /docs by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12515
* chore(deps): bump webpack-dev-server from 5.2.3 to 5.2.4 in /docs by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12516
* chore(deps): bump the github-actions-third-party group across 1 directory with 2 updates by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12529
* test: make Postgres custom extension installation test reusable locally by @OSA413 in https://github.com/typeorm/typeorm/pull/12538
* chore(deps): bump uuid from 10.0.0 to 11.1.1 by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12536
* chore(deps): bump github/codeql-action from 4.35.5 to 4.36.0 in the github-actions-official group by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12550
* fix(persistence): preserve select false columns on the in-memory entity after save() by @tada5hi in https://github.com/typeorm/typeorm/pull/12501
* chore(deps): bump the github-actions-official group with 2 updates by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12561
* fix(cache): release query runner on error in storeInCache by @francisjohnjohnston-web in https://github.com/typeorm/typeorm/pull/12545
* ci: add PR triage workflow for issue linkage and duplicate detection by @smith-xyz in https://github.com/typeorm/typeorm/pull/12469
* fix: multiple recursive cte problems by @twooster in https://github.com/typeorm/typeorm/pull/12490
* fix: correct grammar in AlreadyHasActiveConnectionError message by @DucMinhNe in https://github.com/typeorm/typeorm/pull/12554
* fix: normalization of FindOptionsWhere for arrays and Buffers by @alumni in https://github.com/typeorm/typeorm/pull/12577
* chore(deps): bump github/codeql-action from 4.36.1 to 4.36.2 in the github-actions-official group across 1 directory by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12572
* test: rename github-issue 7558 test file name by @Cprakhar in https://github.com/typeorm/typeorm/pull/12581
* fix(postgres): improve normalizeDatetimeFunction for tstzrange data type by @Cprakhar in https://github.com/typeorm/typeorm/pull/12182
* fix(mongodb): use cursor.transform for doc to entity transformation and skip load broadcast in next if toArray  by @Cprakhar in https://github.com/typeorm/typeorm/pull/11926
* fix(query-builder): wrap inner joins under left joins correctly by @harm-less in https://github.com/typeorm/typeorm/pull/11137
* ci: add healthcheck for oracle by @Cprakhar in https://github.com/typeorm/typeorm/pull/12591
* fix(tree-entity): tree entity schema propagation in internal TreeRepository methods by @xEverth in https://github.com/typeorm/typeorm/pull/12590
* chore(deps): bump the github-actions-third-party group across 1 directory with 2 updates by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12589
* feat: support distinct count by @Cprakhar in https://github.com/typeorm/typeorm/pull/11965
* chore(deps): bump serialize-javascript from 6.0.2 to 7.0.5 (via audit fix) in /packages/codemod by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/12534
* fix: move hashing function to PlatformTools by @alumni in https://github.com/typeorm/typeorm/pull/12648
* fix: remove require() calls that break bundlers by @alumni in https://github.com/typeorm/typeorm/pull/12647
* fix(query-builder): reject empty where criteria on update and dele

_[Truncated at 4000 characters — full notes: https://github.com/typeorm/typeorm/releases/tag/1.1.0]_

### 1.0.0

- Date: 2026-05-19
- Version: 1.0.0
- Original notes: https://github.com/typeorm/typeorm/releases/tag/1.0.0
- Permalink: https://whatsnew.fyi/product/typeorm/releases/1.0.0

- **added** — Support for PostgreSQL indices
- **added** — Error handling and log warning for ormconfig loading failures
- **added** — Better typing for conditions in increment and decrement of EntityManager
- **added** — Support for installing additional postgres extensions
- **added** — Deferrable support to exclusion decorator to mirror unique and index decorators
- **added** — Support for INSERT INTO ... SELECT FROM ... in QueryBuilder
- **changed** — PostgreSQL enum value changes now use ADD VALUE when possible
- **changed** — Replace uuid with native Crypto API
- **fixed** — Include joined entity primary keys in pagination subquery
- **fixed** — Preserve structured query results during transaction retry replay in CockroachDB
- **fixed** — getPendingMigrations unnecessarily creating migrations table
- **fixed** — Copy cordova query rows affected into query result
- **fixed** — Resolve nameless TableForeignKey on drop foreign key
- **fixed** — Virtual property handling in schema builder
- **fixed** — Correctly process embedded arrays of nested documents in MongoDB
- **fixed** — Fix working with tables with quotes in the names for PostgreSQL and CockroachDB
- **fixed** — getVersion returning undefined for PolarDB-X 2.0
- **fixed** — Raw select query with correctly ordered selected columns
- **fixed** — Update child's mpath
- **fixed** — Merging into an entity now respects null values
- **removed** — Legacy expo driver

TypeORM v1.0 is here! 🥳 

> **👉 For a structured walk-through of the changes in v1.0 — breaking changes, new features, security fixes, and the upgrade path from 0.3.x — see the [v1.0 Release Notes](https://typeorm.io/docs/releases/1.0/release-notes).**

> **This release includes breaking changes. See the [v1.0 Upgrade Guide](https://typeorm.io/docs/releases/1.0/upgrading-from-0.3)**

##### What's Changed
* fix: include joined entity primary keys in pagination subquery by @mag123c in https://github.com/typeorm/typeorm/pull/11669
* feat(postgres): add support for PostgreSQL indices by @freePixel in https://github.com/typeorm/typeorm/pull/11318
* refactor!: remove legacy expo driver by @G0maa in https://github.com/typeorm/typeorm/pull/11860
* fix(cockroachdb): preserve structured query results during txn retry replay by @naorpeled in https://github.com/typeorm/typeorm/pull/11861
* docs: add version dropdown (stable/dev) to master by @naorpeled in https://github.com/typeorm/typeorm/pull/11862
* docs: link to queryrunner api docs from top level queryrunner page by @hughrawlinson in https://github.com/typeorm/typeorm/pull/11869
* feat: add error handling and log warning for ormconfig loading failures by @Cprakhar in https://github.com/typeorm/typeorm/pull/11871
* refactor: remove shajs by @G0maa in https://github.com/typeorm/typeorm/pull/11864
* ci: setup pnpm by @alumni in https://github.com/typeorm/typeorm/pull/11881
* chore(docs): move to PNPM by @naorpeled in https://github.com/typeorm/typeorm/pull/11884
* feat: add better typing for conditions in `increment` and `decrement` of `EntityManager` by @OSA413 in https://github.com/typeorm/typeorm/pull/11294
* fix: getPendingMigrations unnecessarily creating migrations table by @pkuczynski in https://github.com/typeorm/typeorm/pull/11672
* fix: copy cordova query rows affected into query result by @jacobg in https://github.com/typeorm/typeorm/pull/10873
* fix: resolve nameless TableForeignKey on drop foreign key by @taichunmin in https://github.com/typeorm/typeorm/pull/10744
* feat(docs): add Kapa.ai widget for AI-powered documentation assistance by @dlhck in https://github.com/typeorm/typeorm/pull/11891
* fix: virtual property handling in schema builder by @skyran1278 in https://github.com/typeorm/typeorm/pull/11000
* fix(mongo): correctly process embedded arrays of nested documents by @mciuchitu in https://github.com/typeorm/typeorm/pull/10940
* feat(postgres): use `ADD VALUE` when changing enum values if possible by @janzipek in https://github.com/typeorm/typeorm/pull/10956
* test: add mutation testing and mutation score badge by @OSA413 in https://github.com/typeorm/typeorm/pull/11253
* fix: change import for process dependency  by @yohannpoli in https://github.com/typeorm/typeorm/pull/11248
* chore(tests): adapt Stryker mutator to pnpm and fix markup in README for badges by @OSA413 in https://github.com/typeorm/typeorm/pull/11893
* chore(tests): send only mutation score to the Stryker dashboard by @OSA413 in https://github.com/typeorm/typeorm/pull/11895
* fix: fix working with tables with quotes in the names for postgres and cockroachdb by @iskalyakin in https://github.com/typeorm/typeorm/pull/10993
* refactor: replace uuid with native Crypto API by @mag123c in https://github.com/typeorm/typeorm/pull/11769
* fix(mysql): getVersion returning undefined for PolarDB-X 2.0 by @Missna in https://github.com/typeorm/typeorm/pull/11837
* test: align file names by @gioboa in https://github.com/typeorm/typeorm/pull/11898
* ci: ensure pull request follow conventional commits spec by @pkuczynski in https://github.com/typeorm/typeorm/pull/11840
* feat(qodo): enable new review experience by @naorpeled in https://github.com/typeorm/typeorm/pull/11909
* test: modify tests to confirm `ON CONFLICT ON CONSTRAINT` on PostgreSQL/CockroachDB by @Cprakhar in https://github.com/typeorm/typeorm/pull/11908
* feat: add support for installing additional postgres extensio

_[Truncated at 4000 characters — full notes: https://github.com/typeorm/typeorm/releases/tag/1.0.0]_

### 0.3.30

- Date: 2026-05-18
- Version: 0.3.30
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.30
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.30

- **fixed** — Scope invalidWhereValuesBehavior to high-level abstractions only
- **fixed** — Scope computed-columns join to correct table in MSSQL schema query
- **fixed** — Preserve user-defined shared join columns in change set
- **fixed** — Allow array values in JsonContains
- **fixed** — Adjust join in loadTables to load correct table columns in CockroachDB

##### What's Changed
* fix: scope invalidWhereValuesBehavior to high-level abstractions only by @naorpeled in https://github.com/typeorm/typeorm/pull/11878
* fix: scope computed-columns join to correct table in MSSQL schema query by @PreAgile in https://github.com/typeorm/typeorm/pull/12288
* fix: preserve user-defined shared join columns in change set by @PreAgile in https://github.com/typeorm/typeorm/pull/12354
* revert: fix up limit with joins by @alumni
* fix(find-options): allow array values in JsonContains by @kyungseopk1m in https://github.com/typeorm/typeorm/pull/12420
* fix(cockroachdb): adjust join in loadTables to load correct table columns by @Cprakhar in https://github.com/typeorm/typeorm/pull/12413
* ci: use the v0.3 branch as base for detect-changes by @alumni
* chore(release): release 0.3.30 by @alumni in https://github.com/typeorm/typeorm/pull/12511


**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.29...0.3.30

### 0.3.29

- Date: 2026-05-08
- Version: 0.3.29
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.29
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.29

- **fixed** — Fix aggregate methods ambiguous column issue
- **fixed** — Prevent eager-loaded entities from overwriting manual relations
- **fixed** — Release query runner when there is no migration to revert
- **fixed** — Add async to the method using setFindOptions()
- **fixed** — QueryBuilder parameter of type JS Date not escaped correctly in SAP
- **fixed** — Redis cache version detection
- **security** — Validate limit() in Update/SoftDelete query builders
- **added** — Add pool timeout for SAP
- **added** — Add returning option to update/upsert operations

##### What's Changed
* fix: fix up aggregate methods ambiguous column by @Cprakhar in https://github.com/typeorm/typeorm/pull/11822
* fix: prevent eager-loaded entities from overwriting manual relations by @LeviHeber in https://github.com/typeorm/typeorm/pull/11267
* fix: release query runner when there is no migration to revert by @mjr128 in https://github.com/typeorm/typeorm/pull/11232
* fix: add async to the method using setFindOptions() by @bindon in https://github.com/typeorm/typeorm/pull/10787
* chore: disable eslint errors for chai assertions by @alumni in https://github.com/typeorm/typeorm/pull/11833
* ci(tests): Remove limitation of branches to run on by @OSA413 in https://github.com/typeorm/typeorm/pull/11794
* ci: upgrade actions to v6 by @pkuczynski in https://github.com/typeorm/typeorm/pull/11844
* docs(v0.3): add version dropdown (stable/dev) by @naorpeled in https://github.com/typeorm/typeorm/pull/11863
* fix(sap): `QueryBuilder` parameter of type JS `Date` not escaped correctly by @alumni in https://github.com/typeorm/typeorm/pull/11867
* feat(sap): add pool timeout by @alumni in https://github.com/typeorm/typeorm/pull/11868
* feat(qodo): enable new review experience in v0.3 by @naorpeled in https://github.com/typeorm/typeorm/pull/11910
* feat: add `returning` option to update/upsert operations by @naorpeled in https://github.com/typeorm/typeorm/pull/11782
* test: enable repository-returning test by @gioboa in https://github.com/typeorm/typeorm/pull/11913
* chore(qodo): disable in progress notification in v0.3 by @naorpeled in https://github.com/typeorm/typeorm/pull/11928
* ci(docs): add deploy Github Action to v0.3 branch by @naorpeled in https://github.com/typeorm/typeorm/pull/11929
* chore(qodo): disable persistent comments and inline code suggestions in v0.3 by @naorpeled in https://github.com/typeorm/typeorm/pull/11989
* chore(deps): update all dependencies to the latest minor version by @alumni in https://github.com/typeorm/typeorm/pull/12015
* fix(redis): redis cache version detection by @mguida22 in https://github.com/typeorm/typeorm/pull/11936
* ci: remove summary comments location policy by @naorpeled in https://github.com/typeorm/typeorm/pull/12117
* ci(qodo): remove /improve from pr and push commands by @naorpeled in https://github.com/typeorm/typeorm/pull/12129
* ci: migrate from npm to pnpm by @pkuczynski in https://github.com/typeorm/typeorm/pull/12193
* ci(qodo): sync qodo pr agent config from master by @naorpeled in https://github.com/typeorm/typeorm/pull/12265
* ci: remove docs indexing by @alumni in https://github.com/typeorm/typeorm/pull/12435
* fix(security): validate limit() in Update/SoftDelete query builders by @smith-xyz in https://github.com/typeorm/typeorm/pull/12437
* chore(deps): update all minor by @alumni in https://github.com/typeorm/typeorm/pull/12443
* chore(release): release 0.3.29 by @michaelbromley in https://github.com/typeorm/typeorm/pull/12442

##### New Contributors
* @LeviHeber made their first contribution in https://github.com/typeorm/typeorm/pull/11267
* @mjr128 made their first contribution in https://github.com/typeorm/typeorm/pull/11232
* @bindon made their first contribution in https://github.com/typeorm/typeorm/pull/10787

**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.28...0.3.29

### 0.3.28

- Date: 2025-12-03
- Version: 0.3.28
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.28
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.28

- **added** — Support for jsonpath column type in PostgreSQL
- **added** — Entity schema support for trees
- **added** — CLI init command now picks dependency versions from TypeORM's own package.json
- **added** — Vector type support for MS SQL Server
- **added** — Export QueryPartialEntity and QueryDeepPartialEntity types
- **added** — MongoDB connector now includes SOCKS5 proxy settings
- **added** — Vector column support on MariaDB and MySQL
- **added** — Initialize version in PostgreSQL driver only if not already set
- **fixed** — Add multiSubnetFailover to MSSQL driver option types
- **fixed** — Circular import in SapDriver.ts
- **fixed** — CLI init command reading package.json from two folders up
- **fixed** — Upgrade glob to fix CVE-2025-64756
- **fixed** — Typesense doc sync
- **changed** — Migrate code coverage from nyc to c8

##### What's Changed
* build(deps): bump brace-expansion from 2.0.1 to 2.0.2 in /sample/playground by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/11522
* chore: update dependencies by @alumni in https://github.com/typeorm/typeorm/pull/11666
* chore: fix package preview by @alumni in https://github.com/typeorm/typeorm/pull/11542
* fix: add multiSubnetFailover to mssql driver option types by @isaru66 in https://github.com/typeorm/typeorm/pull/10804
* ci: introduce jsdoc eslint plugin (warnings only) by @pkuczynski in https://github.com/typeorm/typeorm/pull/11681
* feat: add support for `jsonpath` column type in PostgreSQL by @pkuczynski in https://github.com/typeorm/typeorm/pull/11684
* feat: entity schema support trees by @wszgrcy in https://github.com/typeorm/typeorm/pull/11606
* ci: remove close stale issues GH action by @gioboa in https://github.com/typeorm/typeorm/pull/11696
* docs: remove unused docs example file by @pkuczynski in https://github.com/typeorm/typeorm/pull/11675
* docs: updated jsdoc link to PostgreSQL documentation for data types by @pkuczynski in https://github.com/typeorm/typeorm/pull/11680
* ci: bump actions/setup-node to v5 and benefit from automatic caching by @pkuczynski in https://github.com/typeorm/typeorm/pull/11709
* feat(cli/init): pick dependencies versions from our own package.json by @pkuczynski in https://github.com/typeorm/typeorm/pull/11705
* chore(lint/jsdoc): enable jsdoc/valid-types rule and fix offenses by @pkuczynski in https://github.com/typeorm/typeorm/pull/11706
* chore(docs): ehnance llms.txt by @naorpeled in https://github.com/typeorm/typeorm/pull/11711
* ci: bump actions/checkout version by @gioboa in https://github.com/typeorm/typeorm/pull/11712
* ci: harmonize MongoDB version used in CI, local development environment and `init` command and bump to v8 by @pkuczynski in https://github.com/typeorm/typeorm/pull/11704
* docs: remove contradictory statement in Active Record/Data Mapper guide by @ericmorand in https://github.com/typeorm/typeorm/pull/11722
* Fix typos in documentation / hacktoberfest by @survivant in https://github.com/typeorm/typeorm/pull/11713
* MongoDB connector now includes SOCKS5 proxy settings by @Kumar-Kishan in https://github.com/typeorm/typeorm/pull/11731
* docs: fix link to email, when vulnerability found by @pkuczynski in https://github.com/typeorm/typeorm/pull/11667
* style: remove commented out code in FindOptionsUtils by @DeeprajPandey in https://github.com/typeorm/typeorm/pull/11721
* docs: collect all migrations documentation in one place by @pkuczynski in https://github.com/typeorm/typeorm/pull/11674
* lint: fix offenses for @typescript-eslint/no-unused-vars rule in samples folder by @pkuczynski in https://github.com/typeorm/typeorm/pull/11757
* lint: fix offenses for @typescript-eslint/no-unused-vars rule in tests folder by @pkuczynski in https://github.com/typeorm/typeorm/pull/11755
* docs: fix typos in the js documentation by @pkuczynski in https://github.com/typeorm/typeorm/pull/11754
* fix: circular import in SapDriver.ts by @abendi in https://github.com/typeorm/typeorm/pull/11750
* chore(dev-deps): bump eslint and update config by @pkuczynski in https://github.com/typeorm/typeorm/pull/11756
* docs: fix broken migration links by @mguida22 in https://github.com/typeorm/typeorm/pull/11760
* ci: test if docs build and run task depending on the changes from PR by @pkuczynski in https://github.com/typeorm/typeorm/pull/11761
* ci: control development and CI version of Node.js via .nvmrc by @pkuczynski in https://github.com/typeorm/typeorm/pull/11708
* ci: add single step to validate if all tests passed by @pkuczynski in https://github.com/typeorm/typeorm/pull/11763
* ci: prevent running docs index on forks by @pkuczynski in https://github.com/typeorm/typeorm/pull/11762
* feat(mssql): support 'vector' type for MS SQL Server by @artiz in https://github.com/typeorm/typeorm/pull/11732
* docs: expand sponsors

_[Truncated at 4000 characters — full notes: https://github.com/typeorm/typeorm/releases/tag/0.3.28]_

### 0.3.27

- Date: 2025-09-19
- Version: 0.3.27
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.27
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.27

- **changed** — Cache package.json location between getNearestPackageJson invocations
- **added** — Allow VirtualColumns to be initially non-selectable
- **fixed** — Add package.json exports for react-native
- **fixed** — Don't use lazy count when offset exceeds total in getManyAndCount
- **security** — Bump sha.js from 2.4.11 to 2.4.12 to fix CVE-2025-9288
- **added** — Improve JSDoc types in generated migration templates
- **added** — Add support for MySQL 9 and MariaDB 12
- **added** — Add new undefined and null behavior flags
- **added** — Support vector and halfvec data types for PostgreSQL
- **fixed** — Fix JSON parsing for mysql2 client library
- **changed** — Revert fix from 0.3.26 that created junction table metadata when it already exists due to regression

Note: This release reverts a fix from 0.3.26 (#11114) because it introduced a regression in certain cases. 

Once a fix can be provided which does not have this regression, it will be released in a future patch.

##### What's Changed
* perf: Cache package.json location between getNearestPackageJson invocations by @rutkowskib in https://github.com/typeorm/typeorm/pull/11580
* feat: allow `VirtualColumn`s to be initially non-selectable by @alumni in https://github.com/typeorm/typeorm/pull/11586
* build(deps): bump sha.js from 2.4.11 to 2.4.12 in /sample/playground by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/11617
* Add @signalwire/docusaurus-plugin-llms-txt to TypeORM documentation by @Copilot in https://github.com/typeorm/typeorm/pull/11622
* fix: Add package.json exports for react-native by @macksal in https://github.com/typeorm/typeorm/pull/11623
* fix(query-builder): don't use lazy count when offset exceeds total in getManyAndCount by @jeremyteyssedre in https://github.com/typeorm/typeorm/pull/11634
* chore: bump sha.js from 2.4.11 to 2.4.12 (fix security issue: CVE-2025-9288) by @prateek-hegde in https://github.com/typeorm/typeorm/pull/11639
* docs: fix docs for UpdateDateColumn by @madhugb in https://github.com/typeorm/typeorm/pull/11572
* build(deps): bump axios from 1.11.0 to 1.12.1 in /docs by @dependabot[bot] in https://github.com/typeorm/typeorm/pull/11649
* feat(migration): improve JSDoc types in generated migration templates by @gwythyr in https://github.com/typeorm/typeorm/pull/11490
* fix: update tests to reflect migration template changes by @sgarner in https://github.com/typeorm/typeorm/pull/11653
* feat(mysql): add support for MySQL 9 / MariaDB 12 by @alumni in https://github.com/typeorm/typeorm/pull/11575
* ci: add close stale issues GH action by @gioboa in https://github.com/typeorm/typeorm/pull/11651
* feat: add new undefined and null behavior flags by @naorpeled in https://github.com/typeorm/typeorm/pull/11332
* feat(postgres): support vector/halfvec data types by @naorpeled in https://github.com/typeorm/typeorm/pull/11437
* fix: JSON parsing for mysql2 client library (#8319) by @dlhck in https://github.com/typeorm/typeorm/pull/11659
* Revert #11114 do not create junction table metadata when it already exists by @michaelbromley in https://github.com/typeorm/typeorm/pull/11660
* chore: Release v0.3.27 by @michaelbromley in https://github.com/typeorm/typeorm/pull/11661

##### New Contributors
* @Copilot made their first contribution in https://github.com/typeorm/typeorm/pull/11622
* @macksal made their first contribution in https://github.com/typeorm/typeorm/pull/11623
* @jeremyteyssedre made their first contribution in https://github.com/typeorm/typeorm/pull/11634
* @prateek-hegde made their first contribution in https://github.com/typeorm/typeorm/pull/11639
* @madhugb made their first contribution in https://github.com/typeorm/typeorm/pull/11572
* @gwythyr made their first contribution in https://github.com/typeorm/typeorm/pull/11490

**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.26...0.3.27

### 0.3.26

- Date: 2025-08-18
- Version: 0.3.26
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.26
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.26

- **security** — When using MySQL, TypeORM now connects using stringifyObjects: true to avoid a potential security vulnerability in the mysql/mysql2 client libraries
- **changed** — When using SAP HANA, TypeORM now uses the built-in pool from the @sap/hana-client library instead of the deprecated hdb-pool
- **fixed** — Pass duplicated parameters correctly to the Oracle client when executing a query
- **added** — Add support for REAL_VECTOR and HALF_VECTOR data types in SAP HANA Cloud
- **fixed** — Add stricter type-checking and improve event loop handling
- **changed** — Avoid unnecessary count on getManyAndCount
- **fixed** — Support for better-sqlite3 v12
- **fixed** — Preserve useIndex when cloning a QueryExpressionMap or QueryBuilder
- **fixed** — Do not create junction table metadata when it already exists
- **fixed** — Support AnalyticDB returning version() column name in getVersion()
- **fixed** — Resolve array modification bug in QueryRunner drop methods
- **added** — Add Redis 5.x support with backward compatibility via peer dependency
- **fixed** — Fix regtype is not supported in aurora serverless v2
- **fixed** — Improve globalThis variable retrieval for web worker platform
- **added** — Add entity mode virtual-property

**Notes:**

- When using MySQL, TypeORM now connects using `stringifyObjects: true`, in order to avoid a potential security vulnerability
  in the mysql/mysql2 client libraries. You can revert to the old behavior by setting `connectionOptions.extra.stringifyObjects = false`.
- When using SAP HANA, TypeORM now uses the built-in pool from the `@sap/hana-client` library. The deprecated `hdb-pool`
  is no longer necessary and can be removed. See https://typeorm.io/docs/drivers/sap/#data-source-options for the new pool options.




##### What's Changed
* chore: Remove manual trigger on publish workflow by @michaelbromley in https://github.com/typeorm/typeorm/pull/11536
* test(ci): force mocha to exit on stuck process by @OSA413 in https://github.com/typeorm/typeorm/pull/11538
* fix(oracle): pass duplicated parameters correctly to the client when executing a query by @alumni in https://github.com/typeorm/typeorm/pull/11537
* feat(sap): add support for REAL_VECTOR and HALF_VECTOR data types in SAP HANA Cloud by @alumni in https://github.com/typeorm/typeorm/pull/11526
* fix: add stricter type-checking and improve event loop handling by @alumni in https://github.com/typeorm/typeorm/pull/11540
* perf: avoid unnecessary count on getManyAndCount by @EQuincerot in https://github.com/typeorm/typeorm/pull/11524
* feat(sap): use the native driver for connection pooling by @alumni in https://github.com/typeorm/typeorm/pull/11520
* fix: support for better-sqlite3 v12 by @mohd-akram in https://github.com/typeorm/typeorm/pull/11557
* fix: preserve `useIndex` when cloning a QueryExpressionMap (or a QueryBuilder) by @kettui in https://github.com/typeorm/typeorm/pull/10679
* chore: change test badge from `test.yml` to `commit-validation.yml` by @albasyir in https://github.com/typeorm/typeorm/pull/11560
* fix: do not create junction table metadata when it already exists by @ragrag in https://github.com/typeorm/typeorm/pull/11114
* fix(mysql): support AnalyticDB returning version() column name in getVersion() by @rhydian0x in https://github.com/typeorm/typeorm/pull/11555
* fix: resolve array modification bug in QueryRunner drop methods #11563 by @taina0407 in https://github.com/typeorm/typeorm/pull/11564
* fix(mysql): set `stringifyObjects` implicitly by @alumni in https://github.com/typeorm/typeorm/pull/11574
* docs: separate driver-specific documentation by @alumni in https://github.com/typeorm/typeorm/pull/11581
* docs: fix redirect to mongodb page by @alumni in https://github.com/typeorm/typeorm/pull/11584
* feat(11528): add Redis 5.x support with backward compatibility wite peer dependency to allow by @par333k in https://github.com/typeorm/typeorm/pull/11585
* fix: regtype is not supported in aurora serverless v2 by @ArsenyYankovsky in https://github.com/typeorm/typeorm/pull/11568
* fix(platform[web worker]): improve globalThis variable retrieval for … by @dasoncheng in https://github.com/typeorm/typeorm/pull/11495
* docs: added `@piying/orm` extension to readme by @wszgrcy in https://github.com/typeorm/typeorm/pull/11596
* docs: Fix `reload` option typo by @radovanovic-stevan in https://github.com/typeorm/typeorm/pull/11601
* feat: add entity mode virtual-property by @wszgrcy in https://github.com/typeorm/typeorm/pull/11597
* chore: Release v0.3.26 by @michaelbromley in https://github.com/typeorm/typeorm/pull/11602

##### New Contributors
* @EQuincerot made their first contribution in https://github.com/typeorm/typeorm/pull/11524
* @kettui made their first contribution in https://github.com/typeorm/typeorm/pull/10679
* @ragrag made their first contribution in https://github.com/typeorm/typeorm/pull/11114
* @rhydian0x made their first contribution in https://github.com/typeorm/typeorm/pull/11555
* @taina0407 made their first contribution in https://github.com/typeorm/typeorm/pull/11564
* @par333k made their first contribution in https://github.com/typeorm/typeorm/pull/11585
* @dasoncheng made their first

_[Truncated at 4000 characters — full notes: https://github.com/typeorm/typeorm/releases/tag/0.3.26]_

### 0.3.25

- Date: 2025-06-19
- Version: 0.3.25
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.25
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.25

- **fixed** — Resolve alias or table name in upsert and orUpdate for PostgreSQL driver conditionally
- **added** — Add upsert support for Oracle, SQLServer and SAP HANA
- **added** — Use credentials from connection options in Spanner driver
- **fixed** — Handle limit(0) and offset(0) correctly in SelectQueryBuilder
- **fixed** — Add collation update detection in PostgresDriver
- **fixed** — Closure junction table primary key definition should match parent table in tree entities
- **fixed** — Multiple relations with same columns cause invalid SQL to be generated
- **fixed** — Fix null pointer exception on date array column comparison
- **fixed** — Improve async calls on disconnect

##### What's Changed
* docs: use correct SQL statements in softDelete/restore comments by @sgarner in https://github.com/typeorm/typeorm/pull/11489
* fix: resolve alias or table name in upsert and orUpdate for PostgreSQL driver conditionally by @mmarifat in https://github.com/typeorm/typeorm/pull/11452
* feat(spanner): use credentials from connection options by @denes in https://github.com/typeorm/typeorm/pull/11492
* feat: add upsert support for Oracle, SQLServer and SAP HANA by @Yuuki-Sakura in https://github.com/typeorm/typeorm/pull/10974
* fix: handle limit(0) and offset(0) correctly in SelectQueryBuilder by @yeonghun104 in https://github.com/typeorm/typeorm/pull/11507
* fix: add collation update detection in PostgresDriver by @asn6878 in https://github.com/typeorm/typeorm/pull/11441
* feat: add typesense/docsearch-scraper by @gioboa in https://github.com/typeorm/typeorm/pull/11424
* chore: improve linting by @alumni in https://github.com/typeorm/typeorm/pull/11510
* chore: improve linting (fixup) by @alumni in https://github.com/typeorm/typeorm/pull/11511
* docs: new website initial commit by @naorpeled in https://github.com/typeorm/typeorm/pull/11408
* fix: fix up doc search workflow by @gioboa in https://github.com/typeorm/typeorm/pull/11513
* chore: update workflows to ignore changes in docs directory by @dlhck in https://github.com/typeorm/typeorm/pull/11518
* feat(docs): add Plausible analytics script to Docusaurus config by @dlhck in https://github.com/typeorm/typeorm/pull/11517
* docs: add note about using YugabyteDB by @mguida22 in https://github.com/typeorm/typeorm/pull/11521
* chore(docs): improve website generation config by @alumni in https://github.com/typeorm/typeorm/pull/11527
* fix(tree-entity): closure junction table primary key definition should match parent table by @gongAll in https://github.com/typeorm/typeorm/pull/11422
* docs: add heading to Getting Started page by @sgarner in https://github.com/typeorm/typeorm/pull/11531
* fix: Multiple relations with same columns cause invalid SQL to be generated by @yevhen-komarov in https://github.com/typeorm/typeorm/pull/11400
* fix: fix null pointer exception on date array column comparison by @mnbaccari in https://github.com/typeorm/typeorm/pull/11532
* chore(ci): simplify workflows by @alumni in https://github.com/typeorm/typeorm/pull/11530
* fix: improve async calls on disconnect by @alumni in https://github.com/typeorm/typeorm/pull/11523

##### New Contributors
* @mmarifat made their first contribution in https://github.com/typeorm/typeorm/pull/11452
* @yeonghun104 made their first contribution in https://github.com/typeorm/typeorm/pull/11507
* @asn6878 made their first contribution in https://github.com/typeorm/typeorm/pull/11441
* @gongAll made their first contribution in https://github.com/typeorm/typeorm/pull/11422

**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.24...0.3.25

### 0.3.24

- Date: 2025-05-14
- Version: 0.3.24
- Original notes: https://github.com/typeorm/typeorm/releases/tag/0.3.24
- Permalink: https://whatsnew.fyi/product/typeorm/releases/0.3.24

- **added** — Add tagged template for executing raw SQL queries
- **added** — Add updateAll and deleteAll methods to EntityManager and Repository APIs
- **added** — Support insert returning for Spanner driver
- **fixed** — Resolve pkg.pr.new issue
- **fixed** — Fix MSSQL find operator
- **fixed** — Avoid mutating input parameter array values in MSSQL
- **fixed** — Fix capacitor driver PRAGMA bug
- **changed** — Improve save performance during entities update
- **removed** — Remove unused NamingStrategyNotFoundError

##### What's Changed
* feat: add tagged template for executing raw SQL queries by @Newbie012 in https://github.com/typeorm/typeorm/pull/11432
* chore: Add husky and lint-staged by @maxbronnikov10 in https://github.com/typeorm/typeorm/pull/11448
* fix: resolve pkg.pr.new issue by @naorpeled in https://github.com/typeorm/typeorm/pull/11463
* perf: improve save performance during entities update by @lotczyk in https://github.com/typeorm/typeorm/pull/11456
* refactor: remove unused NamingStrategyNotFoundError by @mguida22 in https://github.com/typeorm/typeorm/pull/11462
* chore: add note about breaking change in 0.3.23 by @mguida22 in https://github.com/typeorm/typeorm/pull/11469
* build: include db version in coveralls flag-name by @mguida22 in https://github.com/typeorm/typeorm/pull/11461
* chore: include warning about update({}) in changelog by @sgarner in https://github.com/typeorm/typeorm/pull/11471
* feat: add updateAll and deleteAll methods to EntityManager and Repository APIs by @sgarner in https://github.com/typeorm/typeorm/pull/11459
* Fix/11466 mssql find operator by @christian-forgacs in https://github.com/typeorm/typeorm/pull/11468
* feat(spanner): support insert returning by @denes in https://github.com/typeorm/typeorm/pull/11460
* chore: clarify commit practices by @mguida22 in https://github.com/typeorm/typeorm/pull/11472
* fix(mssql): avoid mutating input parameter array values by @sgarner in https://github.com/typeorm/typeorm/pull/11476
* fix: capacitor driver PRAGMA bug by @AlexAzartsev in https://github.com/typeorm/typeorm/pull/11467
* chore: version 0.3.24 by @mguida22 in https://github.com/typeorm/typeorm/pull/11478

##### New Contributors
* @denes made their first contribution in https://github.com/typeorm/typeorm/pull/11460
* @AlexAzartsev made their first contribution in https://github.com/typeorm/typeorm/pull/11467

**Full Changelog**: https://github.com/typeorm/typeorm/compare/0.3.23...0.3.24