Use baggage for spans, Fixes AB#3385536

[somalaya]

Using baggage to get parent span's (AcquireTokenInteractive) correlationId, calling app package name and setting them on the child spans created during webcp redirects in webview.

Why this needed?

• We do not have correlationId set on webcp spans as of today. Although, we can check for the parent span and get correlationId from there, it is just an additional step. I want to avoid this.
• We cannot directly set attributes to indicate that is webcp flow on the parent span (ATI) since the context passed to the activity is immutable. Recommended way is to create a child span and set attributes as needed on it.
• We also cannot get parent span's attributes on child span directly using the context passed. Support for this was added by using baggage in this PR Using Baggage to propagate attributes from parent Span, Fixes AB#3262849 #2671. So, I am leveraging this.

Related broker PR to remove the redundant attributes : https://github.com/AzureAD/ad-accounts-for-android/pull/3230

Fixes AB#3385536

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[Copilot]

Pull Request Overview

This PR modifies the telemetry implementation to use OpenTelemetry baggage for propagating parent span attributes to child spans created during WebView redirects. The change addresses the limitation where parent span attributes cannot be directly accessed from immutable contexts passed to activities.

• Introduces baggage-based attribute propagation for correlation_id and calling_package_name from parent spans
• Refactors span creation to use a centralized method that extracts attributes from baggage
• Removes redundant WebCP-specific attribute names that are no longer needed

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
SpanName.java	Adds new span names for WebCP enrollment and authorize URL redirects
AttributeName.java	Removes deprecated WebCP-specific attribute names
AzureActiveDirectoryWebViewClient.java	Implements baggage-based attribute propagation and refactors span creation

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[github-actions]

✅ Work item link check complete. Description contains link AB#3385536 to an Azure Boards work item.

[fadidurah]

Seems you are adding tenant id here, which is good