OperationTelemetry proposal

operation.bond

import "Domain.bond"

namespace AI

[Description("An instance of operation represents completion of an logical operation.")]
struct OperationData
    : Domain
{
    [Description("Schema version")]
    10: required int32 	 ver = 2;
    
    [MaxStringLength("512")]
    [Description("Identifier of a operation call instance. Used for correlation between requests and other telemetry items.")]
    20: required string 	 id;
    
    [CSType("TimeSpan")]
    [Description("operation duration in format: DD.HH:MM:SS.MMMMMM. Must be less than 1000 days.")]
    30: required string 	 duration;
    
    [MaxStringLength("1024")]
    [Description("Short description of operation execution.")]
    40: required string 	 status;
    
    [Description("Indication of successfull or unsuccessfull call.")]
    50: required bool 	 success = true;
    
    [MaxStringLength("1024")]
    [Description("Name of the operation. Low cardinality value to allow better grouping of operations.")]
    60: string 	 name;
    
    [Description("Collection of custom properties.")]
    [MaxKeyLength("150")]
    [MaxValueLength("8192")]
    100: map<string, string> 	 properties;
    
    [Description("Collection of custom measurements.")]
    [MaxKeyLength("150")]
    200: map<string, double> 	 measurements;
    
}