diff --git a/python/dmi/sw_management_service_pb2.py b/python/dmi/sw_management_service_pb2.py
index d9637b6..f3aadee 100644
--- a/python/dmi/sw_management_service_pb2.py
+++ b/python/dmi/sw_management_service_pb2.py
@@ -2,8 +2,6 @@
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: dmi/sw_management_service.proto
 
-import sys
-_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1'))
 from google.protobuf import descriptor as _descriptor
 from google.protobuf import message as _message
 from google.protobuf import reflection as _reflection
@@ -21,8 +19,9 @@
   name='dmi/sw_management_service.proto',
   package='dmi',
   syntax='proto3',
-  serialized_options=_b('Z9github.com/opencord/device-management-interface/v3/go/dmi'),
-  serialized_pb=_b('\n\x1f\x64mi/sw_management_service.proto\x12\x03\x64mi\x1a\x0c\x64mi/hw.proto\x1a\x12\x64mi/sw_image.proto\"u\n\x1aSoftwareVersionInformation\x12*\n\x0f\x61\x63tive_versions\x18\x01 \x03(\x0b\x32\x11.dmi.ImageVersion\x12+\n\x10standby_versions\x18\x02 \x03(\x0b\x32\x11.dmi.ImageVersion\"a\n\x14\x44ownloadImageRequest\x12\x1e\n\x0b\x64\x65vice_uuid\x18\x01 \x01(\x0b\x32\t.dmi.Uuid\x12)\n\nimage_info\x18\x02 \x01(\x0b\x32\x15.dmi.ImageInformation2\x9c\x02\n\x1fNativeSoftwareManagementService\x12\x46\n\x12GetSoftwareVersion\x12\x0f.dmi.HardwareID\x1a\x1f.dmi.SoftwareVersionInformation\x12>\n\rDownloadImage\x12\x19.dmi.DownloadImageRequest\x1a\x10.dmi.ImageStatus0\x01\x12\x34\n\rActivateImage\x12\x0f.dmi.HardwareID\x1a\x10.dmi.ImageStatus0\x01\x12;\n\x14RevertToStandbyImage\x12\x0f.dmi.HardwareID\x1a\x10.dmi.ImageStatus0\x01\x42;Z9github.com/opencord/device-management-interface/v3/go/dmib\x06proto3')
+  serialized_options=b'Z9github.com/opencord/device-management-interface/v3/go/dmi',
+  create_key=_descriptor._internal_create_key,
+  serialized_pb=b'\n\x1f\x64mi/sw_management_service.proto\x12\x03\x64mi\x1a\x0c\x64mi/hw.proto\x1a\x12\x64mi/sw_image.proto\"u\n\x1aSoftwareVersionInformation\x12*\n\x0f\x61\x63tive_versions\x18\x01 \x03(\x0b\x32\x11.dmi.ImageVersion\x12+\n\x10standby_versions\x18\x02 \x03(\x0b\x32\x11.dmi.ImageVersion\"a\n\x14\x44ownloadImageRequest\x12\x1e\n\x0b\x64\x65vice_uuid\x18\x01 \x01(\x0b\x32\t.dmi.Uuid\x12)\n\nimage_info\x18\x02 \x01(\x0b\x32\x15.dmi.ImageInformation2\x9c\x02\n\x1fNativeSoftwareManagementService\x12\x46\n\x12GetSoftwareVersion\x12\x0f.dmi.HardwareID\x1a\x1f.dmi.SoftwareVersionInformation\x12>\n\rDownloadImage\x12\x19.dmi.DownloadImageRequest\x1a\x10.dmi.ImageStatus0\x01\x12\x34\n\rActivateImage\x12\x0f.dmi.HardwareID\x1a\x10.dmi.ImageStatus0\x01\x12;\n\x14RevertToStandbyImage\x12\x0f.dmi.HardwareID\x1a\x10.dmi.ImageStatus0\x01\x42;Z9github.com/opencord/device-management-interface/v3/go/dmib\x06proto3'
   ,
   dependencies=[dmi_dot_hw__pb2.DESCRIPTOR,dmi_dot_sw__image__pb2.DESCRIPTOR,])
 
@@ -35,6 +34,7 @@
   filename=None,
   file=DESCRIPTOR,
   containing_type=None,
+  create_key=_descriptor._internal_create_key,
   fields=[
     _descriptor.FieldDescriptor(
       name='active_versions', full_name='dmi.SoftwareVersionInformation.active_versions', index=0,
@@ -42,14 +42,14 @@
       has_default_value=False, default_value=[],
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
     _descriptor.FieldDescriptor(
       name='standby_versions', full_name='dmi.SoftwareVersionInformation.standby_versions', index=1,
       number=2, type=11, cpp_type=10, label=3,
       has_default_value=False, default_value=[],
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
   ],
   extensions=[
   ],
@@ -73,6 +73,7 @@
   filename=None,
   file=DESCRIPTOR,
   containing_type=None,
+  create_key=_descriptor._internal_create_key,
   fields=[
     _descriptor.FieldDescriptor(
       name='device_uuid', full_name='dmi.DownloadImageRequest.device_uuid', index=0,
@@ -80,14 +81,14 @@
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
     _descriptor.FieldDescriptor(
       name='image_info', full_name='dmi.DownloadImageRequest.image_info', index=1,
       number=2, type=11, cpp_type=10, label=1,
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
   ],
   extensions=[
   ],
@@ -112,18 +113,18 @@
 DESCRIPTOR.message_types_by_name['DownloadImageRequest'] = _DOWNLOADIMAGEREQUEST
 _sym_db.RegisterFileDescriptor(DESCRIPTOR)
 
-SoftwareVersionInformation = _reflection.GeneratedProtocolMessageType('SoftwareVersionInformation', (_message.Message,), dict(
-  DESCRIPTOR = _SOFTWAREVERSIONINFORMATION,
-  __module__ = 'dmi.sw_management_service_pb2'
+SoftwareVersionInformation = _reflection.GeneratedProtocolMessageType('SoftwareVersionInformation', (_message.Message,), {
+  'DESCRIPTOR' : _SOFTWAREVERSIONINFORMATION,
+  '__module__' : 'dmi.sw_management_service_pb2'
   # @@protoc_insertion_point(class_scope:dmi.SoftwareVersionInformation)
-  ))
+  })
 _sym_db.RegisterMessage(SoftwareVersionInformation)
 
-DownloadImageRequest = _reflection.GeneratedProtocolMessageType('DownloadImageRequest', (_message.Message,), dict(
-  DESCRIPTOR = _DOWNLOADIMAGEREQUEST,
-  __module__ = 'dmi.sw_management_service_pb2'
+DownloadImageRequest = _reflection.GeneratedProtocolMessageType('DownloadImageRequest', (_message.Message,), {
+  'DESCRIPTOR' : _DOWNLOADIMAGEREQUEST,
+  '__module__' : 'dmi.sw_management_service_pb2'
   # @@protoc_insertion_point(class_scope:dmi.DownloadImageRequest)
-  ))
+  })
 _sym_db.RegisterMessage(DownloadImageRequest)
 
 
@@ -135,6 +136,7 @@
   file=DESCRIPTOR,
   index=0,
   serialized_options=None,
+  create_key=_descriptor._internal_create_key,
   serialized_start=293,
   serialized_end=577,
   methods=[
@@ -146,6 +148,7 @@
     input_type=dmi_dot_hw__pb2._HARDWAREID,
     output_type=_SOFTWAREVERSIONINFORMATION,
     serialized_options=None,
+    create_key=_descriptor._internal_create_key,
   ),
   _descriptor.MethodDescriptor(
     name='DownloadImage',
@@ -155,6 +158,7 @@
     input_type=_DOWNLOADIMAGEREQUEST,
     output_type=dmi_dot_sw__image__pb2._IMAGESTATUS,
     serialized_options=None,
+    create_key=_descriptor._internal_create_key,
   ),
   _descriptor.MethodDescriptor(
     name='ActivateImage',
@@ -164,6 +168,7 @@
     input_type=dmi_dot_hw__pb2._HARDWAREID,
     output_type=dmi_dot_sw__image__pb2._IMAGESTATUS,
     serialized_options=None,
+    create_key=_descriptor._internal_create_key,
   ),
   _descriptor.MethodDescriptor(
     name='RevertToStandbyImage',
@@ -173,6 +178,7 @@
     input_type=dmi_dot_hw__pb2._HARDWAREID,
     output_type=dmi_dot_sw__image__pb2._IMAGESTATUS,
     serialized_options=None,
+    create_key=_descriptor._internal_create_key,
   ),
 ])
 _sym_db.RegisterServiceDescriptor(_NATIVESOFTWAREMANAGEMENTSERVICE)