When you save an assembly as a new file name (SaveAs) with parts that have features defined in context of the assembly, a message box popup stating
There are parts that have features defined in the context of <assembly path here>. If you select OK to continue this operation, these features will not update in the context of the newly saved assembly. It is highly recommended that you consider saving a new versions of these parts now which will update in the context of this newly saved assembly. To do this, select Cancel, select References from the Save As dialog box, then input new names for the parts that you want to update in the new assembly.
Is there a way to get this message (warning) when using the SaveAs in API ?