MikroORM v7.2 is out. The headline is native PostgreSQL row level security — policies as entity metadata, managed by the schema generator, with per-request session context pushed down to the connection. Next to that: a new through option for to-one relations resolved via subquery, a rework of cursor pagination for custom types and nullable sort keys, a new sql.js driver that brought a live playground to the docs, named parameters in em.execute(), string normalization, native client access, await using support, and a handful of smaller things. Let's go through the highlights.

MikroORM v7.1 is out. The first minor on top of v7 is a feature-packed one — a new relation flavor, per-parent collection limiting, database triggers, PostgreSQL partitioning, union-target polymorphic M:N, server-side row cloning, query cancellation via AbortSignal, stored procedures and functions, a new PGlite driver, typed Kysely across DI-driven projects, and a lot more. Let's go through the highlights.

After a year and a half of active development, I am thrilled to announce that MikroORM v7 is finally stable. This is the biggest release yet, and the subtitle says it all - Unchained. We broke free from knex, dropped all core dependencies to zero, shipped native ESM, removed the hard coupling to Node.js, and added a bunch of new features on top. Let's dive in!

MikroORM v6.6 is out. This release builds on top of the previous version, improving the configurability of the filters on relations and adding more features to the entity generator.

MikroORM v6.5 is out. This is quite a big release, adding a new way to define entities, new relation loading strategy, improvements in filters, transaction management, and many more.

MikroORM v6.4 is out. This release brings lots of smaller improvements all over the board, let's talk about some of them!

MikroORM v6.3 is out, and this is yet another packed release. It simplifies project setup, greatly improves the Entity Generator and brings the Loaded type support to QueryBuilder.

I am pleased to announce MikroORM v6.2. This release is special, after a very long time, two new SQL drivers are added, namely the Microsoft SQL Server (@mikro-orm/mssql package) and libSQL driver (@mikro-orm/libsql package). And there is more!

After more than a year in the development, I am thrilled to announce the next major version of MikroORM has just become stable. It brings many improvements throughout the whole system, and doubles down on type-safety and strictness.

After a longer pause, I am pleased to announce next feature release - MikroORM v5.8, probably the last one before v6. While I don't blog about the feature releases very often, I feel like this one deserves more attention. Why?