Imports github.com/globalsign/mgo github.com/globalsign/mgo/bson gopkg.in/DataDog/dd-trace-go.v1/ddtrace gopkg.in/DataDog/dd-trace-go.v1/ddtrace/ext gopkg.in/DataDog/dd-trace-go.v1/ddtrace/tracer Standard library imports context math strings time