Hi,
In my freestyle Fiori application I am using Smart Filter Bar.
UI annotations are added in the Metadata Extension file for the CDS.
CDS is exposed as OData V2 - UI using RAP.
However the Smart Filter Bar in the freestyle application is ignoring the UI annotations. But it works as expected in the Fiori element application.
Please let me know what is wrong. Thanks!
View with Smart Filter Bar. 'ValueKey' is the alias entity name.

Metadata Extension file for CDS.

Smart Filter Bar appears as below. All the fields from entity 'ValueKey' is available to choose from Filters.

Thank you!