VMware Exam Questions

Which could be the reason for this?

An administrator has recently upgraded from vSphere 6.0 to 6.5, and can no longer see the software iSCSI
named vmhba33.
Which could be the reason for this?

A.
The upgrade has changed the vmhba name.

B.
vSphere 6.5 automates iSCSI configurations.

C.
vSphere 6.5 no longer supports software iSCSI.

D.
The upgrade has deleted the vmhba.

Explanation:
http://pubs.vmware.com/Release_Notes/en/vsphere/65/vsphere-esxi-vcenter-server-65-releasenotes.html