8.15.1

8.15.1 / 2025-05-26

• types: correct handling of _id in ProjectionType #15432 #15418
• types: fix definition of VectorSearch.$vectorSearch #15429 chriskrycho
• docs: add Document#save to list of function with callbacks removed #15433 SethFalco

8.15.0

8.15.0 / 2025-05-16

• feat: CSFLE support #15390 baileympearson
• feat: add strictFilter option to findOneAndUpdate (#14913) #15402 #14913 muazahmed-dev
• feat(error): set cause to MongoDB error reason on ServerSelection errors #15420 #15416
• fix(model): make bulkSave() rely on document.validateSync() to validate docs and skip bulkWrite casting #15415 #15410
• types: stricter projection typing with 1-level deep nesting #15418 #15327 #13840 pshaddel
• docs: emphasize automatic type inference in TypeScript intro and statics/methods, remove duplicated statics.md #15421

8.14.3

8.14.3 / 2025-05-13

• types(schema): allow post('init') #15413 #15412 #15333
• types: fix signature of DocumentArray.id #15414 Sainan
• docs: fix typo - change 'prodecure' to 'procedure' #15419 0xEbrahim

8.14.2

8.14.2 / 2025-05-08

• fix(query): handle casting array filter paths underneath array filter paths with embedded discriminators #15388 #15386
• docs(typescript): correct schema and model generic params in TS virtuals docs #15391
• docs+types(schema): add alternative optimisticConcurrency syntaxes to docs + types #15405 #10591
• chore: add Node 24 to CI matrix #15408 stscoundrel

7.8.7

7.8.7 / 2025-04-30

• types(aggregate): allow calling project() with a string #15304 #15300
• docs: update deleteOne & deleteMany API def #15360 Elliot67 SethFalco

8.14.1

8.14.1 / 2025-04-29

• fix: correct change tracking with maps of arrays of primitives and maps of maps #15374 #15350
• fix(populate): consistently convert Buffer representation of UUID to hex string to avoid confusing populate assignment #15383 #15382
• docs: add TypeScript Query guide with info on lean() + transform() #15377 #15311

8.14.0

8.14.0 / 2025-04-25

• feat: upgrade MongoDB driver -> 6.16 #15371
• feat: implement Query findById methods #15337 sderrow
• feat(subdocument): support schematype-level minimize option to disable minimizing empty subdocuments #15336 #15313
• feat: add skipOriginalStackTraces option to avoid stack trace performance overhead #15345 #15194
• fix(model): disallow Model.findOneAndUpdate(update) and fix TypeScript types re: findOneAndUpdate #15365 #15363
• types: correctly recurse in InferRawDocType #15357 #14954 JavaScriptBach
• types: include virtuals in toJSON and toObject output if virtuals: true set #15346 #15316
• types: make init hooks types accurately reflect runtime behavior #15331 #15301

8.13.3

8.13.3 / 2025-04-24

• fix: export MongooseBulkSaveIncompleteError #15370 #15369
• fix: clone POJOs and arrays when casting query filter to avoid mutating objects #15367 #15364
• types(connection): add Connection.prototype.bulkWrite() to types #15368 #15359
• docs: add version requirements to v7 migration docs #15361 SethFalco
• docs: update links in deleteOne & deleteMany API def #15360 Elliot67
• docs: adds Model#count to list of fns callback removed from #15349 SethFalco

8.13.2

8.13.2 / 2025-04-03

• fix: avoid double calling validators on paths in document arrays underneath subdocuments #15338 #15335

8.13.1

8.13.1 / 2025-03-28

• fix(populate): handle virtual populate on array of UUIDs #15329 #15315
• types: allow default function returning undefined with DocType override #15328