Merge pull request #15735 from MicrosoftDocs/alkohli-patch-5

Update install-solution-upgrade.md

Author: prmerger-automator[bot]

azure-stack/hci/upgrade/install-solution-upgrade.md

@@ -3,7 +3,7 @@ title: Install solution upgrade on your Azure Stack HCI cluster
 description: Learn about how to install upgrade on your Azure Stack HCI cluster.
 author: alkohli
 ms.topic: how-to
-ms.date: 08/14/2024
+ms.date: 08/26/2024
 ms.author: alkohli
 ms.reviewer: alkohli
 ms.subservice: azure-stack-hci
@@ -18,6 +18,9 @@ This article describes how to install solution upgrade on your Azure Stack HCI s
 
 Throughout this article, we refer to Azure Stack HCI, version 23H2 as the new version and Azure Stack HCI, version 22H2 as the old version.
 
+> [!IMPORTANT]
+> While the Azure Stack HCI OS upgrade is generally available, the solution upgrade will have a phased rollout.
+
 ## Prerequisites
 
 Before you install the solution upgrade, make sure that you:
@@ -131,4 +134,4 @@ After the solution upgrade is complete, you may need to perform additional tasks
 
 ## Next steps
 
-If you run into issues during the upgrade process, see [Troubleshoot solution upgrade on Azure Stack HCI](./troubleshoot-upgrade-to-azure-stack-hci-23h2.md).
+If you run into issues during the upgrade process, see [Troubleshoot solution upgrade on Azure Stack HCI](./troubleshoot-upgrade-to-azure-stack-hci-23h2.md).