Update release-1.13.md

added a new "Changes in this release" section
 - mentioned support of Yeoman v4 and above

updated "Deprecations and removed items in this release" section
- mentioned we require Node V12 and above

Author: lucabandMSFT

docs/spfx/release-1.13.md

@@ -43,8 +43,13 @@ This release introduces a new component type, Adaptive Card Extensions (ACE), th
 > [!NOTE]
 > The extensibility model for the upcoming Viva Connections feature is currently rolling out in production and might not be available across all tenants yet. If you want to immediately start working with ACEs you can do that by creating a link to the workbench (for example `https://contoso.sharepoint.com/_layouts/15/workbench.aspx`) in a navigation node in a modern page. Then use that node to access the workbench.
 
+## Changes in this release
+
+- **Yeoman v4** and above (installed globally) is required. Every version below v4 will not work.
+
 ## Deprecations and removed items in this release
 
+- **Node v10** is no longer supported. Only Node versions grated than v12 are supported with Yeoman v4 and above.
 - **Local workbench removed**: This release removes of the local workbench, as well as the removal of the on-prem questions in the Yeoman generator. On-prem is still supported, and the SPFx v1.12.1 Yeoman generator, as well as previous versions, continue to generate on-prem solutions. The hosted workbench is now the way to test your code.
 
     To configure the browser launch correctly, update the `initialPage` property within the **./config/serve.json** to point to your SharePoint Online tenant. For example: `https://contoso.sharepoint.com/_layouts/15/workbench.aspx`.