Add Support for Cloud Role Name for Quickpulse SDK

CHANGELOG.md

@@ -1,13 +1,13 @@
 # Changelog
 
 ## VNext
+- [QuickPulseTelemetryModule and MonitoringDataPoint have a new Cloud Role Name field for sending with ping and post requests to QuickPulse Service.](https://github.com/microsoft/ApplicationInsights-dotnet/pull/2100)
 
 ## Version 2.16.0-beta1
 - [ILogger LogError and LogWarning variants write exception `ExceptionStackTrace` when `TrackExceptionsAsExceptionTelemetry` flag is set to `false`](https://github.com/microsoft/ApplicationInsights-dotnet/pull/2065)
 - [Upgrade to System.Diagnostics.DiagnosticSource v5.0.0-rc.2.20475.5](https://github.com/microsoft/ApplicationInsights-dotnet/pull/2091)
 - [The `{OriginalFormat}` field in ILogger will be emitted as `OriginalFormat` with the braces removed](https://github.com/microsoft/ApplicationInsights-dotnet/pull/2071)
 - ApplicationInsightsLoggerProvider populates structured logging key/values irrespective of whether Scopes are enabled or not.
-
 ## Version 2.15.0
 - EventCounterCollector module does not add AggregationInterval as a dimension to the metric.
 

WEB/Src/PerformanceCollector/Perf.Shared.NetFull/Implementation/QuickPulse/QuickPulseServiceClient.cs

@@ -20,6 +20,8 @@ internal sealed class QuickPulseServiceClient : IQuickPulseServiceClient
     {
         private readonly string instanceName;
 
+        private readonly string roleName;
+
         private readonly string streamId;
 
         private readonly string machineName;
@@ -45,6 +47,7 @@ internal sealed class QuickPulseServiceClient : IQuickPulseServiceClient
         public QuickPulseServiceClient(
             Uri serviceUri,
             string instanceName,
+            string roleName,
             string streamId,
             string machineName,
             string version,
@@ -55,6 +58,7 @@ public QuickPulseServiceClient(
         {
             this.ServiceUri = serviceUri;
             this.instanceName = instanceName;
+            this.roleName = roleName;
             this.streamId = streamId;
             this.machineName = machineName;
             this.version = version;
@@ -230,6 +234,7 @@ private void WritePingData(DateTimeOffset timestamp, Stream stream)
                 InvariantVersion = MonitoringDataPoint.CurrentInvariantVersion,
                 // InstrumentationKey = instrumentationKey, // ikey is currently set in query string parameter
                 Instance = this.instanceName,
+                RoleName = this.roleName,
                 StreamId = this.streamId,
                 MachineName = this.machineName,
                 Timestamp = timestamp.UtcDateTime,
@@ -268,6 +273,7 @@ private void WriteSamples(IEnumerable<QuickPulseDataSample> samples, string inst
                     InvariantVersion = MonitoringDataPoint.CurrentInvariantVersion,
                     InstrumentationKey = instrumentationKey,
                     Instance = this.instanceName,
+                    RoleName = this.roleName,
                     StreamId = this.streamId,
                     MachineName = this.machineName,
                     Timestamp = sample.EndTimestamp.UtcDateTime,

WEB/Src/PerformanceCollector/Perf.Shared.NetStandard/Implementation/QuickPulse/QuickPulseServiceClient.cs

@@ -24,6 +24,8 @@ internal sealed class QuickPulseServiceClient : IQuickPulseServiceClient
     {
         private readonly string instanceName;
 
+        private readonly string roleName;
+
         private readonly string streamId;
 
         private readonly string machineName;
@@ -51,6 +53,7 @@ internal sealed class QuickPulseServiceClient : IQuickPulseServiceClient
         public QuickPulseServiceClient(
             Uri serviceUri,
             string instanceName,
+            string roleName,
             string streamId,
             string machineName,
             string version,
@@ -61,6 +64,7 @@ public QuickPulseServiceClient(
         {
             this.ServiceUri = serviceUri;
             this.instanceName = instanceName;
+            this.roleName = roleName;
             this.streamId = streamId;
             this.machineName = machineName;
             this.version = version;
@@ -234,6 +238,7 @@ private void WritePingData(DateTimeOffset timestamp, Stream stream)
                 InvariantVersion = MonitoringDataPoint.CurrentInvariantVersion,
                 // InstrumentationKey = instrumentationKey, // ikey is currently set in query string parameter
                 Instance = this.instanceName,
+                RoleName = this.roleName,
                 StreamId = this.streamId,
                 MachineName = this.machineName,
                 Timestamp = timestamp.UtcDateTime,
@@ -272,6 +277,7 @@ private void WriteSamples(IEnumerable<QuickPulseDataSample> samples, string inst
                     InvariantVersion = MonitoringDataPoint.CurrentInvariantVersion,
                     InstrumentationKey = instrumentationKey,
                     Instance = this.instanceName,
+                    RoleName = this.roleName,
                     StreamId = this.streamId,
                     MachineName = this.machineName,
                     Timestamp = sample.EndTimestamp.UtcDateTime,