Updating windows desktop client for September 2023 hotfix.

Author: Heidilohr

articles/virtual-desktop/whats-new-client-windows.md

@@ -18,9 +18,9 @@ The following table lists the current versions available for the public and Insi
 | Release | Latest version | Download |
 |---------|----------------|----------|
 | Public  | 1.2.4487       | [Windows 64-bit](https://go.microsoft.com/fwlink/?linkid=2139369) *(most common)*<br />[Windows 32-bit](https://go.microsoft.com/fwlink/?linkid=2139456)<br />[Windows ARM64](https://go.microsoft.com/fwlink/?linkid=2139370) |
-| Insider | 1.2.4577       | [Windows 64-bit](https://go.microsoft.com/fwlink/?linkid=2139233) *(most common)*<br />[Windows 32-bit](https://go.microsoft.com/fwlink/?linkid=2139144)<br />[Windows ARM64](https://go.microsoft.com/fwlink/?linkid=2139368) |
+| Insider | 1.2.4582       | [Windows 64-bit](https://go.microsoft.com/fwlink/?linkid=2139233) *(most common)*<br />[Windows 32-bit](https://go.microsoft.com/fwlink/?linkid=2139144)<br />[Windows ARM64](https://go.microsoft.com/fwlink/?linkid=2139368) |
 
-## Updates for version 1.2.4577 (Insider)
+## Updates for version 1.2.4582 (Insider)
 
 *Date published: August 29, 2023*
 
@@ -37,6 +37,9 @@ In this release, we've made the following changes:
    - Tooltip for the close button on the **About** panel now dismisses when keyboard focus moves.
    - Keyboard focus is now properly displayed for certain drop-down selectors in the **Settings** panel for published desktops.
 
+> [!NOTE]
+> This release was originally version 1.2.4577, but we made a hotfix after reports that connections to machines with watermarking policy enabled were failing. Version 1.2.4582, which fixes this issue, has replaced version 1.2.4577.
+
 ## Updates for version 1.2.4487
 
 *Date published: July 21, 2023*