Update mongoose to version 4.6.3 🚀

[greenkeeperio-bot]

Hello lovely humans,

mongoose just published its new version 4.6.3.

State	Update 🚀
Dependency	mongoose
New version	4.6.3
Type	dependency

This version is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of mongoose.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of frequently asked questions and while I’m just a bot, there is a group of people who are happy to teach me new things. Let them know.

Good luck with your project ✨

You rock!

🌴

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The new version differs by 18 commits .

• 78291d3 chore: release 4.6.3
• 35cd4cd fix(schema): handle typeKey in arrays
• b73b635 test(schema): repro #4548
• 349b697 feat(schema): set $implicitlyCreated on schema if created by interpretAsType
• e6d2cc2 test(schema): repro #4443
• 409abe0 fix(document): don't set single nested subdocs to null when removing parent doc
• 924e0da test(document): repro #4566
• 6a69279 fix: turn off transforms when writing nested docs to db
• 63da883 test(query): repro #4574
• af18431 fix(document): ensure single nested docs get initialized correctly when setting nested paths
• b06a535 test(document): repro #4578
• 13f8f8f Merge pull request #4584 from Automattic/revert-4564-reconnect
• 73a53e0 Revert "db.open emits error even if it was caught"
• c5d64b5 fix(model): ensure versionKey gets set in insertMany
• c7fa5f6 test(model): repro #4561

There are 18 commits in total. See the full diff.

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This pull request was created by greenkeeper.io.

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[coveralls]

Coverage remained the same at 92.093% when pulling fd5bb25 on greenkeeper-mongoose-4.6.3 into c554352 on master.

[coveralls]

Coverage remained the same at 92.093% when pulling 7e92352 on greenkeeper-mongoose-4.6.3 into e131f5e on develop.