Updates.

Author: roygara

includes/disks-prem-v2-limitations.md

@@ -12,7 +12,7 @@
 - Premium SSD v2 disks can't be used as an OS disk.
 - Currently, Premium SSD v2 disks can only be attached to zonal VMs.
 - A Premium SSD v2 disk can't be created from the snapshot of a different disk type.
-- Currently, encryption at host is not supported for Premium SSD v2 disks. You can still attach Premium SSD v2 disks to VMs where you have enabled encryption at host for disk types.
+- Currently, encryption at host isn't supported for Premium SSD v2 disks. You can still attach Premium SSD v2 disks to VMs where you have enabled encryption at host for disk types.
 - Azure Disk Encryption (guest VM encryption via Bitlocker/DM-Crypt) isn't supported for VMs with Premium SSD v2 disks. We recommend you to use encryption at rest with platform-managed or customer-managed keys, which is supported for Premium SSD v2. 
 - Currently, Premium SSD v2 disks can't be attached to VMs in Availability Sets.
 - Azure Backup and Azure Site Recovery aren't supported for VMs with Premium SSD v2 disks.