| com.mongodb | Main package with core files. |
| com.mongodb.gridfs | GridFS tools. |
| com.mongodb.io | |
| com.mongodb.util | Package containing misc utils. |
| org.bson | Contains the base BSON classes and Encoder/Decoder. |
| org.bson.io | Contains classes implementing I/O operations used by BSON objects. |
| org.bson.types | Contains classes implementing various BSON types. |
| org.bson.util | Misc utils used by BSON. |