GODRIVER-2133 Error on semantic single documents as aggregate pipelines #721
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GODRIVER-2133
Modifies
transformAggregatePipeline
to error if the providedpipeline
is a non-empty semantically a single document (bson.D
,bson.Raw
,bsoncore.Document
) but is implemented as a slice. This will stop users from passing something likebson.D{{"x", 1}}
as a pipeline since it is not strictly speaking an array of documents and give them an informative error message.