Mongo Source connector project few fields from the collection document

Hi All,

I have a requirement to project only few fields from the mongo collection document using pipeline project statement we are not able to achieve it. The pipeline is working when i omit the specific fields using the pipeline as mentioned in the documentation ( but our requirement to accept only specfic fields (ex: pipeline=[{“$match”: { “$and”: [{“operationType”: “insert”}, { “fullDocument.eventId”: 321 }] } }, {“$project”: { “fullDocument._id”: 1, “fullDocument.eventId”: 1} } ])when applied the project the connector unable to listen to the change events.