SERVER-78860 $_internalEqHash should serialize with a NumberLong

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• Closed

SERVER-78861 $type should not serialize with "?" or "or more types"

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• Closed

SERVER-78862 Fix serialization of nested $elemMatch's

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• Closed

SERVER-78864 Fix $_internalSchemaAllowedProperties serialization to be re-parseable

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• Closed

SERVER-78865 Regex $options should not serialize with "?"

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• Closed