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  1. C# Driver
  2. CSHARP-1975

Change of BsonNull.Value in c# driver from Version 2.2 to 2.4.3

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    • Icon: Task Task
    • Resolution: Works as Designed
    • Icon: Blocker - P1 Blocker - P1
    • None
    • 2.4.3
    • BSON
    • Minor Change

    Description

      I am using BsonValue.Null for querying in filter
      I am creating my filter like this:
      Builders<T>.Filter.Eq("TransactionKey", BsonNull.Value) | Builders<T>.Filter.Eq("TransactionKey", string.Empty)

      In Version 2.2 this query is rendered as
      { "$or" : [

      { "TransactionKey" : null }

      ,

      { "TransactionKey" : "" }

      ] }

      but in Version 2.4.3 this query is rendered as
      { "$or" : [

      { "TransactionKey" : "BsonNull" }

      ,

      { "TransactionKey" : "" }

      ] }

      So is the value of BsonValue.Null is changed from null to "BsonNull" purposely or is it a defect?

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            robert@mongodb.com Robert Stam
            kumardheeraj4099@gmail.com Dheeraj kumar
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              Updated:
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