McDewey

© 2026 Cisco and/or its affiliates. All rights reserved. Page 3 of 34 About the Documentation The following table provides an overview of the significant changes to the features in this guide through the current release. The table does not provide an exhaustive list of all changes made to the guide or of the new features up to this release. Change History Date Change Reason March 2026 Revised publication Removed the Note as NFVIS-for-UC collab offer/SKU is available now. February 2026 Revised publication See the Note in the section Cisco NFVIS-for-UC. January 2026 First publication See Applicable Applications and Versions. New and Changed Information Table 1. New Features and Changed Behavior in Cisco Virtualization Guide for Cisco On-premises Calling Applications Release Description Reference January 2026 Initial release current through: ● Applications release 15 SU4 ● VMware vSphere ESXi 8.0 ● Nutanix AHV 10.0, AOS 7.0, PC 2024.3 ● Cisco NFVIS-for-UC 4.18