8.1.3

8.1.3 / 2024-02-16

• fix: avoid corrupting $set-ed arrays when transaction error occurs #14346 #14340
• fix(populate): handle ref() functions that return a model instance #14343 #14249
• fix: insert version key when using insertMany even if toObject.versionKey set to false #14344
• fix(cursor): make aggregation cursor support transform option to match query cursor #14348 #14331
• docs(document): clarify that transform function option applies to subdocs #13757

8.1.2

8.1.2 / 2024-02-08

• fix: include virtuals in document array toString() output if toObject.virtuals set #14335 #14315
• fix(document): handle setting nested path to spread doc with extra properties #14287 #14269
• fix(populate): call setter on virtual populated path with populated doc instead of undefined #14314
• fix(QueryCursor): remove callback parameter of AggregationCursor and QueryCursor #14299 DevooKim
• types: add typescript support for arbitrary fields for the options parameter of Model functions which are of type MongooseQueryOptions #14342 #14341 FaizBShah
• types(model): correct return type for findOneAndUpdate with includeResultMetadata and lean set #14336 #14303
• types(connection): add type definition for createCollections() #14295 #14279
• docs(timestamps): clarify that replaceOne() and findOneAndReplace() overwrite timestamps #14337 #14309

8.1.1

8.1.1 / 2024-01-24

• fix(model): throw readable error when calling Model() with a string instead of model() #14288 #14281
• fix(document): handle setting nested path to spread doc with extra properties #14287 #14269
• types(query): add back context and setDefaultsOnInsert as Mongoose-specific query options #14284 #14282
• types(query): add missing runValidators back to MongooseQueryOptions #14278 #14275

8.1.0

8.1.0 / 2024-01-16

• feat: upgrade MongoDB driver -> 6.3.0 #14241 #14189 #14108 #14104
• feat: add Atlas search index helpers to Models and Schemas #14251 #14232
• feat(connection): add listCollections() helper to connections #14257
• feat(schematype): merge rather than overwrite default schematype validators #14124 #14070
• feat(types): support type hints in InferSchemaType #14008 JavaScriptBach

8.0.4

8.0.4 / 2024-01-08

• fix(update): set CastError path to full path if casting update fails #14161 #14114
• fix: cast error when there is an elemMatch in the and clause #14171 tosaka-n
• fix: allow defining index on base model that applies to all discriminators #14176 peplin
• fix(model): deep clone bulkWrite() updateOne arguments to avoid mutating documents in update #14197 #14164
• fix(populate): handle deselecting _id with array of fields in populate() #14242 #14231
• types(model+query): use stricter typings for updateX(), replaceOne(),deleteX() Model functions #14228 #14204
• types: fix return types for findByIdAndDelete overrides #14196 #14190
• types(schema): add missing omit() method #14235 amitbeck
• types(model): add missing strict property to bulkWrite() top level options #14239
• docs(compatibility): add note that Mongoose 5.13 is fully compatible with MongoDB server 5 #14230 #14149
• docs: add shared schemas guide #14211
• docs: update TLS/SSL guide for Mongoose v8 - MongoDB v6 driver deprecations #14170 andylwelch
• docs: update findOneAndUpdate tutorial to use includeResultMetadata #14208 #14207
• docs: clarify disabling _id on subdocs #14195 #14194

8.0.3

8.0.3 / 2023-12-07

• fix(schema): avoid creating unnecessary clone of schematype in nested array so nested document arrays use correct constructor #14128 #14101
• docs(connections): add example of registering connection event handlers #14150
• docs(populate): add example of using refPath and ref functions #14133 #13834
• types: handle using BigInt global class in schema definitions #14160 #14147
• types: make findOneAndDelete() without options return result doc, not ModifyResult #14153 #14130
• types(model): add no-generic override for insertMany() with options #14152 #13999
• types: add missing Type for applyDefaults #14159 jaypea

8.0.2

8.0.2 / 2023-11-28

• fix(populate): set populated docs in correct order when populating virtual underneath doc array with justOne #14105
• fix(populate): fix curPath to update appropriately #14099 #14098 csy1204
• types: make property names show up in intellisense for UpdateQuery #14123 #14090
• types(document): correct return type for doc.deleteOne() re: Mongoose 8 breaking change #14110 #14081
• types: correct types for when includeResultMetadata: true is set #14078
• types(models): allow specifying timestamps as inline option for bulkWrite() operations #14112 #14072
• docs: fix rendering of 7.x server compatibility #14086 laupow
• docs(source/api): fix "index.js" -> "mongoose.js" rename #14125
• docs(README): update breaking change version #14126

8.0.1

8.0.1 / 2023-11-15

• fix: retain key order with aliases when creating indexes with alias #14042 meabed
• fix: handle nonexistent collection with diffIndexes #14029 #14010
• types(model+query): correctly remove count from TypeScript types to reflect removal of runtime support #14076 #14067 #14062
• types: correct this parameter for methods and statics #14028 #14027 ruxxzebre
• types(model+query): unpack arrays in distinct return type #14047 #14026
• types: add missing Types.UUID typings #14023 #13103 k725
• docs: add mongoose 8 to mongodb server compatibility guide #14064
• docs: fix typo in queries.md #14065 MuhibAhmed

8.0.0

8.0.0 / 2023-10-31

• docs: add version support notes for Mongoose 8, including EOL date for Mongoose 6

8.0.0-rc0

8.0.0-rc0 / 2023-10-24

• BREAKING CHANGE: use MongoDB node driver 6, drop support for rawResult option and findOneAndRemove() #13753
• BREAKING CHANGE: apply minimize by default when updating document #13843
• BREAKING CHANGE: remove id setter #13784
• BREAKING CHANGE: remove overwrite option for updateOne(), findOneAndUpdate(), etc. #13989 #13578
• BREAKING CHANGE: make model.prototype.deleteOne() return query, not promise #13660 #13369
• BREAKING CHANGE: remove Model.count(), Query.prototype.count() #13618 #13598
• BREAKING CHANGE: allow null values for string enum #13620 #3044
• BREAKING CHANGE: make base schema paths come before discriminator schema paths when running setters, validators, etc. #13846 #13794
• BREAKING CHANGE: make Model.validate() use Model.castObject() to cast, and return casted copy of object instead of modifying in place #13287 #12668
• BREAKING CHANGE: make internal file names all camelCase #13950 #13909 #13308
• BREAKING CHANGE: make create() wait for all documents to finish inserting or error out before throwing an error if ordered = false #13621 #4628
• BREAKING CHANGE: refactor out mongoose/lib/mongoose.js file to allow importing Mongoose without MongoDB driver #13905
• BREAKING CHANGE(types): allow null for optional fields #13901
• BREAKING CHANGE(types): infer return types types for Model.distinct and Query.distinct #13836 kaulshashank