Imports gopkg.in/DataDog/dd-trace-go.v1/ddtrace/internal github.com/tinylib/msgp/msgp gopkg.in/DataDog/dd-trace-go.v1/ddtrace/ext gopkg.in/DataDog/dd-trace-go.v1/ddtrace gopkg.in/DataDog/dd-trace-go.v1/internal/globalconfig Standard library imports bytes context crypto/rand encoding/binary encoding/json errors fmt io log math math/big math/rand net net/http os path/filepath reflect runtime strconv strings sync time runtime/debug