Wrong result from CultureInfo.CurrentCulture.Name in iOS

[vsfeedback]

This issue has been moved from a ticket on Developer Community.

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[severity:It's more difficult to complete my work] [regression] [worked-in:17.12.0]

Put this in a Maui app:
Debug.WriteLine($"CultureInfo.CurrentCulture.Name: {CultureInfo.CurrentCulture.Name}");

In iOs is the result: en (wrong)
In Android and Windows is the result: en-US (correct)

In .NET 8 was the result correct for iOS.

Visual Studio 17.12.0
.NET 9
Microsoft.Maui.Controls Version 9.0.10

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Original Comments

Feedback Bot on 11/18/2024, 11:33 PM:

We have directed your feedback to the appropriate engineering team for further evaluation. The team will review the feedback and notify you about the next steps.

Geert Geerits on 11/20/2024, 03:17 AM:

Link to the repository: https://github.com/geertgeerits/MauiBugCurrentCulture

I like to change the severity to: I’m unable to use this version
I need the country code to retrieve the ISOCurrencySymbol for that country.

[rolfbjarne]

This issue was moved to dotnet/runtime#110680