DocumentFileCompat.fromTreeUri() causes the Uri to change

[apkcloud]

Use DocumentFileCompat documentFileCompat = DocumentFileCompat.fromTreeUri(mContext, uri);

Uri is content://com.android.externalstorage.documents/tree/primary:Android/data/document/primary:Android/data/com.iapp.app/456/

Here Uri.decode(documentFileCompat.getUri().toString()) return content://com.android.externalstorage.documents/tree/primary:Android/data/document/primary:Android/data

In short, Uri has been changed

[ItzNotABug]

What happens if you do - DocumentFile.fromTreeUri(mContext, uri) and print the URI?