What kind of readPreference does Airbyte use when connecting to a MongoDB Atlas cluster?

[meisfrancis]

Hello team,

While configuring the MongoDB Atlas cluster connection, I encountered an error when enforcing the readPreference value

Error: java.lang.IllegalArgumentException: No match for read preference of secondary

I couldn't find any articles or documents about this topic on the Airbyte Official page. However, after reading the Airbyte code, I noticed that secondaryPreferred was the default option here

Could you help me to verify this information?

[meisfrancis]

@rwask Hope you can help me with this