V8 Staging to Prod DifferencesMessagesLiveSurfaceCurveVersion: UpcomingSchema Differences: LiveSurfaceCurve (ID: 1035) V8 Message Definition 1 added BODY #V8 Field NameType#V8 Field NameType170synSpotDriverRatiodouble Help us improve this pageShare a suggestion or correction and we'll take a look. Your comment will be emailed to our Docs Team.Send feedback