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OSDOCS-16110# RN for TP of azure dedicated disk for etcd #100295

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OSDOCS-16110# RN for TP of azure dedicated disk for etcd #100295

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10 changes: 10 additions & 0 deletions release_notes/ocp-4-20-release-notes.adoc
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Expand Up @@ -489,6 +489,11 @@ With this release, you can install a cluster on {azure-short} using Intel-based

For more information, see xref:../installing/installing_azure/ipi/installing-azure-customizations.adoc#installation-azure-confidential-vms_installing-azure-customizations[Enabling confidential VMs].

[id="ocp-release-notes-installation-azure-dedicated-disk-etcd_{context}"]
==== Dedicated disk for etcd on {azure-full} (Technology Preview)

With this release, You can install your {product-title} cluster on {azure-short} with a dedicated data disk for `etcd`. This configuration attaches a separate managed disk to each control plane node and uses it only for `etcd` data, which can improve I/O performance and stability. This feature is available as a Technology Preview. For more information, see xref:../installing/installing_azure/ipi/installing-azure-customizations.adoc#installation-azure-dedicated-disks_installing-azure-customizations[Configuring a dedicated disk for etcd].

[id="ocp-release-notes-machine-config-operator_{context}"]
=== Machine Config Operator

Expand Down Expand Up @@ -1390,6 +1395,11 @@ In the following tables, features are marked with the following statuses:
|General Availability
|General Availability

|Dedicated disk for etcd on {azure-full}
|Not Available
|Not Available
|Technology Preview

|Mount shared entitlements in BuildConfigs in RHEL
|Technology Preview
|Technology Preview
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