In Xcode 27 beta 1, widgets no longer respond to selected parameters from WidgetConfigurationIntent

I have a widget that uses a WidgetConfigurationIntent where a user can pick what to display in the widget. This configurable widget works fine in iOS 26, but if the app is built with the iOS 27 SDK / Xcode 27, it no longer will respond to any changes from the parameter, and the default is always shown.

Is this behavior a bug, or have there been underlying changes in this area that need new accommodations?

Thanks!

Hi, no, this is not expected and looks like a bug. It would be great if you could file a feedback and post the number here. Also, please include any details about your code, or if possible a reproducing sample app. Thank you!

Thank you for the reply. FB23176939 is the feedback which includes a sample project with instructions that reproduces the issue on Xcode 27.

I have constructed the AppIntent in a similar way that we have in our main project, so I am not sure if that is contributing to the cause of this bug, but it seems that using any bespoke AppEntity can cause it.