updates-and-ota: add Updater SDK ststus codes

features/updates-and-ota.md

@@ -185,6 +185,28 @@ $ sha256sum Bliss-Go-v15.8.6-x86_64-OFFICIAL-vanilla-20231031.zip
 $ wc -c Bliss-Go-v15.8.6-x86_64-OFFICIAL-vanilla-20231031.zip
 ```
 
+### OTA _ Update Status Codes:
+
+**UpdaterSDK**
+
+```
+public class UpdateItemStatus {
+    public static final int UNKNOWN = 0;
+    public static final int STARTING = 1;
+    public static final int DOWNLOADING = 2;
+    public static final int PAUSED = 3;
+    public static final int PAUSED_ERROR = 4;
+    public static final int DELETED = 5;
+    public static final int VERIFYING = 6;
+    public static final int VERIFIED = 7;
+    public static final int VERIFICATION_FAILED = 8;
+    public static final int INSTALLING = 9;
+    public static final int INSTALLED = 10;
+    public static final int INSTALLATION_FAILED = 11;
+    public static final int INSTALLATION_CANCELLED = 12;
+    public static final int INSTALLATION_SUSPENDED = 13;
+```
+
 ### OTA - Dedicated Update Server
 
 **ShipperStack**