Bump mongoose from 3.8.40 to 5.7.9

[dependabot]

Bumps mongoose from 3.8.40 to 5.7.9.

Changelog

Sourced from mongoose's changelog.

5.7.9 / 2019-11-08

• fix(schema): support setting schema path to an instance of SchemaTypeOptions to fix integration with mongoose-i18n-localize #8297 #8292
• fix(populate): make retainNullValues set array element to null if foreign doc with that id was not found #8293
• fix(document): support getter setting virtual on manually populated doc when calling toJSON() #8295
• fix(model): allow objects with toBSON() to make it to save() #8299

5.7.8 / 2019-11-04

• fix(document): allow manually populating path within document array #8273
• fix(populate): update top-level populated() when updating document array with populated subpaths #8265
• fix(cursor): throw error when using aggregation cursor as async iterator #8280
• fix(schema): retain _id: false in schema after nesting in another schema #8274
• fix(document): make Document class an event emitter to support defining documents without models in node #8272
• docs: document return types for .discriminator() #8287
• docs(connection): add note about exporting schemas, not models, in multi connection paradigm #8275
• docs: clarify that transforms defined in toObject() options are applied to subdocs #8260

5.7.7 / 2019-10-24

• fix(populate): make populate virtual consistently an empty array if local field is only empty arrays #8230
• fix(query): allow findOne(objectid) and find(objectid) #8268

5.7.6 / 2019-10-21

• fix: upgrade mongodb driver -> 3.3.3 to fix issue with failing to connect to a replica set if one member is down #8209
• fix(document): fix TypeError when setting a single nested subdoc with timestamps #8251
• fix(cursor): fix issue with long-running eachAsync() cursor #8249 #8235
• fix(connection): ensure repeated close events from useUnifiedTopology don't disconnect Mongoose from replica set #8224
• fix(document): support calling Document constructor directly in Node.js #8237
• fix(populate): add document array subpaths to parent doc populated() when calling DocumentArray#push() #8247
• fix(options): add missing minlength and maxlength to SchemaStringOptions #8256
• docs: add documentarraypath to API docs, including DocumentArrayPath#discriminator() #8164
• docs(schematypes): add a section about the type property #8227
• docs(api): fix Connection.close return param #8258 gosuhiman
• docs: update link to broken image on home page #8253 krosenk729

5.7.5 / 2019-10-14

• fix(query): delete top-level _bsontype property in queries to prevent silent empty queries #8222
• fix(update): handle subdocument pre('validate') errors in update validation #7187
• fix(subdocument): make subdocument#isModified use parent document's isModified #8223
• docs(index): add favicon to home page #8226
• docs: add schema options to API docs #8012
• docs(middleware): add note about accessing the document being updated in pre('findOneAndUpdate') #8218
• refactor: remove redundant code in ValidationError #8244 AbdelrahmanHafez

5.7.4 / 2019-10-09

• fix(schema): handle required: null and required: undefined as required: false #8219

... (truncated)

Commits

• 537217e chore: release 5.7.9
• 97d6900 test: fix tests for node 4.x and 5.x
• 03ef4d8 fix(document): support getter setting virtual on manually populated doc when ...
• d4648ee test(document): repro #8295
• 6c1d46a fix(model): allow objects with toBSON() to make it to save()
• de3eee5 docs: add link to custom casting guide
• 1c4d994 chore: now working on 5.7.9
• 9b0e96d fix(populate): make retainNullValues set array element to null if foreign...
• f0aeddc test(populate): repro #8293
• d02ebd2 fix(schema): support setting schema path to an instance of SchemaTypeOptions
• Additional commits viewable in compare view

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