Imports github.com/aws/aws-sdk-go/aws/request gopkg.in/DataDog/dd-trace-go.v1/ddtrace gopkg.in/DataDog/dd-trace-go.v1/ddtrace/ext github.com/aws/aws-sdk-go/aws/session gopkg.in/DataDog/dd-trace-go.v1/ddtrace/tracer Standard library imports math strconv