Release 9.0.0 · Automattic/mongoose

9.0.0 / 2025-11-21 BREAKING CHANGE: drop support for callback-based pre middleware, e.g. next() in pre() hooks BREAKING CHANGE: update to MongoDB Node driver v7 BREAKING CHANGE: make UUID schema t...

Release 9.7.0 · Automattic/mongoose

9.7.0 / 2026-06-09 feat: add Node.js TracingChannel support for APM instrumentation #16275 #16105 logaretm feat(model): add standard schema adapter for models #16308 #16280 fix(cursor): avoid wait...

docs: rewrite documents docs by vkarpov15 · Pull Request #16298 · Automattic/mongoose

Summary I've always felt like our existing Documents guide is one of the weakest pages on the documentation, so I went ahead and rewrote it. I tried to highlight some more common pain point...

feat(model): add standard schema adapter for models by vkarpov15 · Pull Request #16308 · Automatt...

Fix #16280 cc @ssalbdivad Summary Support for ~standard validate adapter. See standard schema docs. Outstanding questions: Casting: is User['~standard'].validate({ age: '4...

Release 9.6.3 · Automattic/mongoose

9.6.3 / 2026-05-27 fix(clone): isolate cloned arrays from source documents #16281 AbdelrahmanHafez fix(update): preserve user-provided $setOnInsert.createdAt with overwriteImmutable: true #16278 #...

What's New in Mongoose 9.6: The allowNull Option

Release 8.24.0 · Automattic/mongoose

8.24.0 / 2026-05-14 feat(aggregate): add pipelineForUnionWith() helper to allow reusing pipelines with $unionWith in TypeScript #16247 #16041 #16033 fix(connection): handle calling watch() on disc...

Release 9.6.2 · Automattic/mongoose

9.6.2 / 2026-05-08 fix(document): correctly handle modified subpaths when parent path is unset after modifying #16271 #16252 types: handle compiling with exactOptionalPropertyTypes #16277 #16273 c...

Release 9.6.1 · Automattic/mongoose

9.6.1 / 2026-04-29 types(objectid): fix _id getter helper on ObjectId #16251 noseworthy

Release 9.6.0 · Automattic/mongoose

9.6.0 / 2026-04-28 feat: upgrade mongodb node driver to 7.2 #16245 feat(schematype): support allowNull option to disallow null values even if not required #16237 #15905 types(query): make QueryFil...

Release 9.5.0 · Automattic/mongoose

9.5.0 / 2026-04-20 feat(debug): add timestamp option to debug output #16216 rejunp feat(query): add cloneUpdate option to explicitly disable update cloning #16230 #16202 feat(query): extend defaul...

Release 9.4.1 · Automattic/mongoose

9.4.1 / 2026-04-03 Revert "fix(setDefaultsOnInsert): run setters on default values during upsert" #16218 #16051

Release 9.4.0 · Automattic/mongoose

9.4.0 / 2026-04-03 perf(document model): avoid parallel save error instantiation, simplify resetting atomics, streamline validation and collection handling feat(document): add $getChanges() alias,...

Mongoose Studio Changelog - v0.3.4

New features - redesigned projection selection and improved table UI

Release 9.3.3 · Automattic/mongoose

9.3.3 / 2026-03-25 fix(schemaType): standardize to use MongooseError instead of plain Error #16172 VIPAX-JIT types: make MergeType distributive to better support populate on models where the hydra...

Mongoose Studio Update #5: New UI, Tables, and Dark Mode

A cleaner interface, better data rendering, and... hey who turned off the lights?

Release 9.3.2 · Automattic/mongoose

9.3.2 / 2026-03-23 fix(mongoose): throw error when trying to set null or undefined as options #16130 #16140 fix(cast): include array value in query filter error message #16127 White-Devil2839 fix(...

Release 9.3.1 · Automattic/mongoose

9.3.1 / 2026-03-17 fix(model): handle passing string projection to hydrate() #16082 fix(model): fix bulkWrite() sorting #16079 #16080 pnkov fix(QueryCursor): fix wrong this context in QueryCursor ...