[regression/8.0.0-preview.7.8842] - RefreshView does not hide spinner when IsRefreshing set to false.

[RobTF]

Description

The RefreshView control does not hide the spinner after the refresh operation completes and IsRefreshing is set to false. Same code worked fine in .NET 7.

Steps to Reproduce

1. Clone this repo https://github.com/RobTF/mauiplay/tree/net8/CollectionViewIssue
2. Run on Android
3. Tap "Go to test page"
4. Pull to refresh
5. Observe refresh spinner does not disappear.

Link to public reproduction project repository

https://github.com/RobTF/mauiplay/tree/net8/CollectionViewIssue

Version with bug

8.0.0-preview.7.8842

Is this a regression from previous behavior?

Yes, this used to work in .NET MAUI

Last version that worked well

7.0.92

Affected platforms

Android

Affected platform versions

Android 13, Android 14

Did you find any workaround?

No

Relevant log output

No response

[RobTF]

Currently has us blocked trying .NET 8 any further.

[samhouts]

Something like this has been happening for a while, it seems. See #8926

[DM-98]

@samhouts As it seems, it bugged out in .NET 6, then it has worked in:

• .NET 7 (someone mentioned it worked)
• .NET 8 Preview 5 (I personally used it and it worked)

And then it stopped at .NET 8 Preview 6 and 7.

I don't know why it's P/1, since Pull to refresh is a popular element used in apps.

[samhouts]

p/1 is our highest priority (aside from p/0, which should be reserved for critical, "everything-is-on-fire" issues).