Update maintenance document add new version section for angular

docs/en/Features-Angular-Maintenance.md

@@ -2,11 +2,17 @@
 
 Maintenance page is available to **host side** for multi tenant applications (for single tenant applications it's shown in tenant side) and shown as below:
 
-<img src="images/maintenance-cache-1.png" alt="Maintenance cache" class="img-thumbnail" />
+<img src="images/maintenance-cache-3.png" alt="Maintenance cache" class="img-thumbnail" />
 
 In the **Caches** tab, we can clear some or all caches. Clearing caches may be needed if you manually change database and want to refresh application cache. **Website Logs** tab is used to see and download logs:
 
-<img src="images/maintenance-logs-1.png" alt="Maintenance logs" class="img-thumbnail" />
+<img src="images/maintenance-logs-3.png" alt="Maintenance logs" class="img-thumbnail" />
+
+## New Version Notification
+
+When a **new version** of the application is available you can **send a new version notification** to the users.  The notification will be shown a **popup** to the users. After clicking the **ok** button their browser will be **refreshed** and the **browser cache** will be **cleared**.
+
+![New version notification](images/new-version-notification-2.png)
 
 ## Next
 

docs/en/Features-Mvc-Core-Maintenance.md

@@ -6,19 +6,19 @@ Maintenance page is available to **host side** for multi tenant applications (fo
 
 The **caches tab** is used to **manage the cache** of the application. You can **clear the cache** of the application by clicking the **Clear all** button or you can **clear a specific cache** by clicking the **Clear** button of the cache you want to clear.
 
-![Cache](images/maintenance-cache-2.png)
+![Cache](images/maintenance-cache-3.png)
 
 ## Website Logs
 
 The **website logs** shows the logs of the application. You can download the logs by clicking the **Download** button.
 
-![Website logs](images/maintenance-logs-2.png)
+![Website logs](images/maintenance-logs-3.png)
 
 ## New Version Notification
 
 When a **new version** of the application is available you can **send a new version notification** to the users.  The notification will be shown a **popup** to the users. After clicking the **ok** button their browser will be **refreshed** and the **browser cache** will be **cleared**.
 
-![New version notification](images/new-version-notification.png)
+![New version notification](images/new-version-notification-2.png)
 
 ## Next