Merge branch '3.0-dev' into 3.0

Merge branch '3.0-dev' commit a15e3ab

Signed-off-by: Lee Chee Yang <chee.yang.lee@intel.com>

Author: cheeyanglee

toolkit/imageconfigs/additionalconfigs/emt-cloud-init.cfg

@@ -34,6 +34,17 @@ cloud_final_modules:
   - scripts_user
   - final_message
 
+# Network configuration
+network:
+  version: 2
+  ethernets:
+    ethernet:
+      match:
+        name: "en*"
+      dhcp4: true
+      dhcp6: true
+      dhcp-identifier: mac
+
 # System and/or distro specific settings
 # (not accessible to handlers/transforms)
 system_info: