Ability to Delete Unused or Obsolete Custom Fields in Application Composer After Sandbox Publication

Organization Name (Required - If you are an Oracle Partner, please provide the organization you are logging the idea on behalf of):

HCG

Description (Required):

Currently in Oracle Fusion Application Composer, once a custom field (attribute) is created and the sandbox is published, it cannot be deleted even if the field is no longer used or relevant.

Over time, this results in metadata clutter, confusion for administrators, and potential performance impact when managing multiple environments (test, dev, prod).

We need an option to safely delete or permanently remove unused custom fields (attributes, objects, or relationships) from a new sandbox after the original sandbox containing them has been published.