dotnet code setting User.id not showing up in iOS events

[gywright]

Package

Sentry

.NET Flavor

.NET

.NET Version

8.0.6 (and some on versions from 8.0.0 to 8.0.7, error still seen in all)

OS

iOS

SDK Version

4.4

Self-Hosted Sentry Version

No response

Steps to Reproduce

Image attached describes code used to set User.Id and User.Username. This provides values for Android devices, but not for iOS devices. This code block comes directly after Sentry .init block. Localhost testing and logging show id does have value just before code block for iOS device tested.

Expected Result

Expected to see User.Id and User.Username values for both Android and iOS.

Actual Result

No values for iOS devices. Customer believes this did work during initial testing, but no values seen in the last 90 days given code used (shown above).

[jamescrosswell]

@gywright when you initialise Sentry, are you setting EnableScopeSync = true?

sentry-dotnet/src/Sentry/SentryOptions.cs

Lines 87 to 90 in 708c2e9

	/// <summary>
	/// If true, the SDK's scope will be synced with the observed scope.
	/// </summary>
	public bool EnableScopeSync { get; set; }

[bitsandfoxes]

@jamescrosswell afaik EnableScopeSync cannot be opted-out ouf:

sentry-dotnet/src/Sentry/Platforms/Cocoa/SentrySdk.cs

Lines 189 to 192 in de9278c

	// Set options for the managed SDK that depend on the Cocoa SDK. (The user will not be able to modify these.)
	options.AddEventProcessor(new CocoaEventProcessor());
	options.CrashedLastRun = () => SentryCocoaSdk.CrashedLastRun;
	options.EnableScopeSync = true;

I gave this a try locally and I do get the user reported correctly on events captured through sentry.cocoa.dotnet.
At this point we'll need more information to repro or, ideally, a repro itself to dig into this deeper.

[jamescrosswell]

Closing this as we can't reproduce. Please reopen if you're able to describe how we can reproduce this problem.