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CNV-28727: Release Note for IBM Cloud functionality #106116

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ousleyp merged 1 commit into from
Feb 10, 2026
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CNV-28727: Release Note for IBM Cloud functionality #106116

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7 changes: 6 additions & 1 deletion virt/release_notes/virt-4-21-release-notes.adoc
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Expand Up @@ -46,7 +46,11 @@ The SVVP certification applies to:
{ibm-name} Secure Execution for VMs on {ibm-z-name} and {ibm-linuxone-name} is generally available::
{ibm-name} Secure Execution for VMs on {ibm-z-name} and {ibm-linuxone-name} is now generally available. This capability provides hardware based memory encryption that protects virtual machine workloads from access by the host or hypervisor environment. For more information, see xref:../../virt/creating_vm/virt-configuring-ibm-secure-execution-vms-ibm-z.adoc#virt-configuring-ibm-secure-execution-vms-ibm-z[Configuring {ibm-name} Secure Execution virtual machines on {ibm-z-name} and {ibm-linuxone-name}].


{virtproductname} on {ibm-cloud-name} bare-metal nodes is generally available::
Installing {virtproductname} on {ibm-cloud-name} bare-metal nodes is now generally available. This update provides the ability to install {virtproductname} on {ibm-cloud-title} provisioned bare-metal nodes by using {ai-full}.
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link:https://issues.redhat.com/browse/CNV-27898[CNV-27898]

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// Networking
Custom MAC pool range configuration:: With this update, cluster administrators can specify a custom MAC pool range for a {VirtProductName} environment, preventing potential MAC address conflicts with other virtualization solutions on the same network. This gives cluster administrators more control over network resources, ensuring greater network stability and resource management efficiency.
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Expand All @@ -57,6 +61,7 @@ With this update, you can import VMs into {VirtProductName}, preserving their or
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link:https://issues.redhat.com/browse/CNV-61227[CNV-61227]


// Storage


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