[BUG] Custom Attributes on Metrics sent from Open Telemetry not appearing in App Insights

[joebeernink]

Library name and version

Azure.Monitor.OpenTelemetry.Exporter 1.0.0-beta.10

Describe the bug

Adding custom attributes to Metrics doesn't actually route the Attributes to Application Insights with the metrics
See github project here: https://github.com/joebeernink/DemoOpenTelemetry

                .WithMetrics(builder => builder
                    .AddAspNetCoreInstrumentation()
                    .AddHttpClientInstrumentation()
                    .AddConsoleExporter()
                    .AddAzureMonitorMetricExporter(o =>
                    {
                        o.ConnectionString = appInsightsConnection;
                    })
                    .ConfigureResource(resource =>
                    {
                        resource.AddService(DiagnosticsConfig.ServiceName);
                        resource.AddAttributes(customerInstanceConfig.Values);
                    }))

where the customerInstanceConfig is:

       public class CustomerInstanceConfigurationOptions
    {
        public string EnvironmentShortName { get; set; } = string.Empty;

        public string RegionShortName { get; set; } = string.Empty;

        public string StampName { get; set; } = string.Empty;

        public string CustomerId { get; set; } = string.Empty;

        public string CustomerInstanceName { get; set; } = string.Empty;

        public string Name { get; set; } = string.Empty;

        public string DnsSubDomain { get; set; } = string.Empty;

        public IEnumerable<KeyValuePair<string, object>> Values
        {
            get
            {
                var kvps = new List<KeyValuePair<string, object>> {
                            new("EnvironmentShortName", EnvironmentShortName),
                            new("RegionShortName", RegionShortName),
                            new("StampName", StampName),
                            new("CustomerId", CustomerId.ToString()),
                            new("CustomerInstanceName", CustomerInstanceName),
                            new("Name", Name),
                            new("DnsSubDomain", DnsSubDomain)
                        };
                return kvps;
            }

 And the values loaded from the appsettings.json are:

       "CustomerInstanceConfiguration": {
    "EnvironmentShortName": "dev",
    "RegionShortName": "wus2",
    "StampName": "01",
    "CustomerId": "joeb",
    "CustomerInstanceName": "001",
    "Name": "dev-wus2-01-joeb-001",
    "DnsSubDomain": "joeb001"
  }

In the values received by AI, cannot filter or group by these attributes:

Expected behavior

The attributes should show up in Application insights as part of the OpenTelemetry.Instrumentation.AspNetCore metrics and OpenTelemetry.Instrumentation.Http metrics

Actual behavior

Attributes are missing.

Reproduction Steps

See github repo: https://github.com/joebeernink/DemoOpenTelemetry

Environment

RID: win10-x64
Base Path: C:\Program Files\dotnet\sdk\7.0.201\

Host:
Version: 7.0.3
Architecture: x64
Commit: 0a2bda10e8

.NET SDKs installed:
6.0.408 [C:\Program Files\dotnet\sdk]
7.0.201 [C:\Program Files\dotnet\sdk]

.NET runtimes installed:
Microsoft.AspNetCore.App 6.0.14 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 6.0.16 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 7.0.3 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 6.0.14 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 6.0.16 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 7.0.3 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 6.0.14 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 6.0.16 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 7.0.3 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

Other architectures found:
x86 [C:\Program Files (x86)\dotnet]
registered at [HKLM\SOFTWARE\dotnet\Setup\InstalledVersions\x86\InstallLocation]

Environment variables:
Not set

global.json file:
Not found

Learn more:
https://aka.ms/dotnet/info

Download .NET:
https://aka.ms/dotnet/download

[github-actions]

Thank you for your feedback. This has been routed to the support team for assistance.

[navba-MSFT]

@joebeernink This issue is a duplicate and the same ask is being tracked in #35487 . Follow the PR #36027 and #36063

[joebeernink]

The work items seem to be closed, but the functionality still doesn’t work for metrics as of the 1.5.0-beta release of the OpenTelemetry SDK. So is there another version coming with the fix included? Thanks From: navba-MSFT ***@***.***> Sent: Wednesday, July 19, 2023 9:47 PM To: Azure/azure-sdk-for-net ***@***.***> Cc: Joe Beernink ***@***.***>; Mention ***@***.***> Subject: Re: [Azure/azure-sdk-for-net] [BUG] Custom Attributes on Metrics sent from Open Telemetry not appearing in App Insights (Issue #35844) @joebeernink <https://github.com/joebeernink> This issue is a duplicate and the same ask is being tracked in #35487 <#35487> . Follow the PR #36027 <#36027> and #36063 <#36063> — Reply to this email directly, view it on GitHub <#35844 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA5UXDKQ4U42MF5Z22IC3XLXRCZ4LANCNFSM6AAAAAAXM3GN7M> . You are receiving this because you were mentioned. <https://github.com/notifications/beacon/AA5UXDPXVINNUDYCE3HSDCDXRCZ4LA5CNFSM6AAAAAAXM3GN7OWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTTB6C7HG.gif> Message ID: ***@***.*** ***@***.***> >