8.7.1

8.7.1 / 2024-10-09

• fix: set flattenObjectIds to false when calling toObject() for internal purposes #14938
• fix: add mongodb 8 to test matrix #14937
• fix: handle buffers stored in MongoDB as EJSON representation with { $binary } #14932
• docs: indicate that Mongoose 8.7 is required for full MongoDB 8 support #14937

8.7.0

8.7.0 / 2024-09-27

• feat(model): add Model.applyVirtuals() to apply virtuals to a POJO #14905 #14818
• feat: upgrade mongodb -> 6.9.0 #14914
• feat(query): cast $rename to string #14887 #3027
• feat(SchemaType): add getEmbeddedSchemaType() method to SchemaTypes #14880 #8389
• fix(model): throw MongooseBulkSaveIncompleteError if bulkSave() didn't completely succeed #14884 #14763
• fix(connection): avoid returning readyState = connected if connection state is stale #14812 #14727
• fix: depopulate if push() or addToSet() with an ObjectId on a populated array #14883 #1635
• types: make __v a number, only set __v on top-level documents #14892

8.6.4

8.6.4 / 2024-09-26

• fix(document): avoid massive perf degradation when saving new doc with 10 level deep subdocs #14910 #14897
• fix(model): skip applying static hooks by default if static name conflicts with aggregate middleware #14904 dragontaek-lee
• fix(model): filter applying static hooks by default if static name conflicts with mongoose middleware #14908 dragontaek-lee

8.6.3

8.6.3 / 2024-09-17

• fix: make getters convert uuid to string when calling toObject() and toJSON() #14890 #14869
• fix: fix missing Aggregate re-exports for ESM #14886 wongsean
• types(document): add generic param to depopulate() to allow updating properties #14891 #14876

8.6.2

8.6.2 / 2024-09-11

• fix: make set merge deeply nested objects #14870 #14861 ianHeydoc
• types: allow arbitrary keys in query filters again (revert #14764) #14874 #14863 #14862 #14842
• types: make SchemaType static setters property accessible in TypeScript #14881 #14879
• type(inferrawdoctype): infer Date types as JS dates rather than Mongoose SchemaType Date #14882 #14839

8.6.1

8.6.1 / 2024-09-03

• fix(document): avoid unnecessary clone() in applyGetters() that was preventing getters from running on 3-level deep subdocuments #14844 #14840 #14835
• fix(model): throw error if bulkSave() did not insert or update any documents #14837 #14763
• fix(cursor): throw error in ChangeStream constructor if changeStreamThunk() throws a sync error #14846
• types(query): add $expr to RootQuerySelector #14845
• docs: update populate.md to fix missing match: { } #14847 makhoulshbeeb

8.6.0

8.6.0 / 2024-08-28

• feat: upgrade mongodb -> 6.8.0, handle throwing error on closed cursor in Mongoose with MongooseError instead of MongoCursorExhaustedError #14813
• feat(model+query): support options parameter for distinct() #14772 #8006
• feat(QueryCursor): add getDriverCursor() function that returns the raw driver cursor #14745
• types: change query selector to disallow unknown top-level keys by default #14764 alex-statsig
• types: make toObject() and toJSON() not generic by default to avoid type widening #14819 #12883
• types: avoid automatically inferring lean result type when assigning to explicitly typed variable #14734

8.5.5

8.5.5 / 2024-08-28

• fix(populate): fix a couple of other places where Mongoose gets the document's _id with getters #14833 #14827 #14759
• fix(discriminator): shallow clone Schema.prototype.obj before merging schemas to avoid modifying original obj #14821
• types: fix schema type based on timestamps schema options value #14829 #14825 ark23CIS

8.5.4

8.5.4 / 2024-08-23

• fix: add empty string check for collection name passed #14806 Shubham2552
• docs(model): add 'throw' as valid strict value for bulkWrite() and add some more clarification on throwOnValidationError #14809

8.5.3

8.5.3 / 2024-08-13

• fix(document): call required functions on subdocuments underneath nested paths with correct context #14801 #14788
• fix(populate): avoid throwing error when no result and lean() set #14799 #14794 #14759 MohOraby
• fix(document): apply virtuals to subdocuments if parent schema has virtuals: true for backwards compatibility #14774 #14771 #14623 #14394
• types: make HydratedSingleSubdocument and HydratedArraySubdocument merge types instead of using & #14800 #14793
• types: support schema type inference based on schema options timestamps as well #14773 #13215 ark23CIS
• types(cursor): indicate that cursor.next() can return null #14798 #14787
• types: allow mongoose.connection.db to be undefined #14797 #14789
• docs: add schema type widening advice #14790 JstnMcBrd