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Release plan for 1.0
#11819 · alumni opened on Dec 3, 2025
1
Using TypeORM in production? Let us know!
#12226 · naorpeled opened on Mar 17, 2026
3

MySQL: connections that fail with a read-only error are returned to the pool
typeorm/typeorm#13032 · opened on Nov 2, 2026
docs: Select Query Builder examples fail or return empty results
typeorm/typeorm#13025 · opened on Oct 30, 2026
Multi-row upsert() returns wrong generated ids on drivers without RETURNING (MySQL, SQLite)
typeorm/typeorm#13023 · opened on Oct 30, 2026
relationLoadStrategy 'query' returns one-to-many relations empty on SQL Server: duplicated select aliases in the relation-id query (1.x regression)
typeorm/typeorm#13021 · opened on Oct 29, 2026
1
Orphaned rows with orphanedRowAction: "delete" are not ordered by FK dependency and leave junction rows behind
typeorm/typeorm#13012 · opened on Oct 26, 2026
1
sql.js: multi-row insert() writes the same id to every entity
typeorm/typeorm#13010 · opened on Oct 26, 2026
2
find() with a partial relation select fails with "Duplicate column name" on MySQL/MariaDB when the joined entity has eager relations
typeorm/typeorm#13006 · opened on Oct 25, 2026
Query builder softDelete()/restore(): deleted-date guard binds tighter than OR conditions and bypasses the empty-criteria check
typeorm/typeorm#13004 · opened on Oct 25, 2026
perf: OrmUtils.deepCompare is 9-14x slower than necessary for json columns and array columns on save
typeorm/typeorm#12995 · opened on Oct 22, 2026
insert().orIgnore() writes the returned rows back onto the wrong entities when a row is skipped
typeorm/typeorm#12994 · opened on Oct 22, 2026
afterTransactionCommit runs when COMMIT completes with command tag ROLLBACK
typeorm/typeorm#12992 · opened on Oct 22, 2026
Explicitly named partial @Index: removing or changing where is not detected
typeorm/typeorm#12988 · opened on Oct 20, 2026
Regression of #834: changing the column order of an index is not detected
typeorm/typeorm#12987 · opened on Oct 20, 2026
1
Explicitly named composite @Unique and partial @Index: definition changes are not detected, and dropping a column removes the unique constraint
typeorm/typeorm#12986 · opened on Oct 20, 2026
QueryRunner.release() returns a connection that is still in a transaction
typeorm/typeorm#12978 · opened on Oct 17, 2026
1
A failed ROLLBACK TO SAVEPOINT leaves the connection in a transaction
typeorm/typeorm#12977 · opened on Oct 17, 2026
Nested transaction() rolls back the caller when startTransaction() fails
typeorm/typeorm#12976 · opened on Oct 17, 2026
innerJoinAndMapOne is reordered after leftJoinAndSelect in 1.1.x (emitted in call order in 0.3.20)
typeorm/typeorm#12973 · opened on Oct 15, 2026
2
perf: @RelationId on many-to-one / owning one-to-one adds large hydration cost on joined queries
typeorm/typeorm#12968 · opened on Oct 13, 2026
upsert() fails on SQL Server when the entity contains its identity id and the conflict path is another column
typeorm/typeorm#12962 · opened on Oct 12, 2026
support better-sqlite3 v13
typeorm/typeorm#12961 · opened on Oct 12, 2026
3
sqlite: writes are never committed after SQLite rolls back a transaction itself (RAISE(ROLLBACK), SQLITE_FULL)
typeorm/typeorm#12959 · opened on Oct 11, 2026
upsert() silently changes the primary key of an existing row on PostgreSQL when the entity contains its generated id
typeorm/typeorm#12957 · opened on Oct 10, 2026
1
@OneToOne join column unique constraint is named inconsistently
typeorm/typeorm#12952 · opened on Oct 9, 2026
Add support for oracle v26
typeorm/typeorm#12950 · opened on Oct 9, 2026

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Issues

Issues

MySQL: connections that fail with a read-only error are returned to the pool

docs: Select Query Builder examples fail or return empty results

Multi-row upsert() returns wrong generated ids on drivers without RETURNING (MySQL, SQLite)

relationLoadStrategy 'query' returns one-to-many relations empty on SQL Server: duplicated select aliases in the relation-id query (1.x regression)

Orphaned rows with orphanedRowAction: "delete" are not ordered by FK dependency and leave junction rows behind

sql.js: multi-row `insert()` writes the same id to every entity

find() with a partial relation select fails with "Duplicate column name" on MySQL/MariaDB when the joined entity has eager relations

Query builder softDelete()/restore(): deleted-date guard binds tighter than OR conditions and bypasses the empty-criteria check

perf: `OrmUtils.deepCompare` is 9-14x slower than necessary for `json` columns and array columns on save

insert().orIgnore() writes the returned rows back onto the wrong entities when a row is skipped

afterTransactionCommit runs when COMMIT completes with command tag ROLLBACK

Explicitly named partial `@Index`: removing or changing `where` is not detected

Regression of #834: changing the column order of an index is not detected

Explicitly named composite `@Unique` and partial `@Index`: definition changes are not detected, and dropping a column removes the unique constraint

`QueryRunner.release()` returns a connection that is still in a transaction

A failed `ROLLBACK TO SAVEPOINT` leaves the connection in a transaction

Nested `transaction()` rolls back the caller when `startTransaction()` fails

innerJoinAndMapOne is reordered after leftJoinAndSelect in 1.1.x (emitted in call order in 0.3.20)

perf: @RelationId on many-to-one / owning one-to-one adds large hydration cost on joined queries

upsert() fails on SQL Server when the entity contains its identity id and the conflict path is another column

support better-sqlite3 v13

sqlite: writes are never committed after SQLite rolls back a transaction itself (RAISE(ROLLBACK), SQLITE_FULL)

upsert() silently changes the primary key of an existing row on PostgreSQL when the entity contains its generated id

@OneToOne join column unique constraint is named inconsistently

Add support for oracle v26