diff --git a/lib/xos-api/README.md b/lib/xos-api/README.md
index 0ac428a..75bf700 100644
--- a/lib/xos-api/README.md
+++ b/lib/xos-api/README.md
@@ -4,6 +4,12 @@
 
 Xos\_api includes a python setup.py program that may be used to install the library. As part of the standard CORD build, the container image xosproject/xos-client is created with xos_api already installed, so that it may easily be used as a base image for other components.  
 
+> NOTE: The `chameleon_client/protos/google/api` directory has files copied from the [Google
+> APIs](https://github.com/googleapis/api-common-protos), and is only included for
+> compilation of the protobuf files - these API's should be
+> installed independently via the python
+> [googleapis-common-protos](https://pypi.org/project/googleapis-common-protos/).
+
 ## xossh ##
 
 Xossh is a shell for interactively using the xos client API and client ORM layer. Generally xossh is run inside a container, and the xos\_client container is configured to run xossh as its default entrypoint. A script is provided in xos/tools to assist in invoking xossh from inside the head node environment. 
diff --git a/lib/xos-api/requirements.txt b/lib/xos-api/requirements.txt
index cb420c9..e957138 100644
--- a/lib/xos-api/requirements.txt
+++ b/lib/xos-api/requirements.txt
@@ -1,5 +1,5 @@
 Twisted~=18.9.0
-googleapis-common-protos~=1.5.8
+googleapis-common-protos~=1.51.0
 grpcio-tools~=1.19.0
 grpcio~=1.19.0
 multistructlog~=2.1.0
diff --git a/lib/xos-api/xosapi/chameleon_client/grpc_client.py b/lib/xos-api/xosapi/chameleon_client/grpc_client.py
index 7d3839d..2b2d1e0 100644
--- a/lib/xos-api/xosapi/chameleon_client/grpc_client.py
+++ b/lib/xos-api/xosapi/chameleon_client/grpc_client.py
@@ -60,7 +60,8 @@
         self.reconnect_callback = reconnect_callback
         self.credentials = credentials
         self.restart_on_disconnect = restart_on_disconnect
-
+        self.google_api_dir = os.path.abspath(os.path.join(
+            os.path.dirname(__file__), 'protos'))
         self.plugin_dir = os.path.abspath(os.path.join(
             os.path.dirname(__file__), 'protoc_plugins'))
 
@@ -254,7 +255,7 @@
                 'cd %s && '
                 'env PATH=%s PYTHONPATH=%s '
                 'python -m grpc.tools.protoc '
-                '-I. '
+                '-I. -I %s '
                 '--python_out=. '
                 '--grpc_python_out=. '
                 '--plugin=protoc-gen-gw=%s/gw_gen.py '
@@ -263,6 +264,7 @@
                     self.work_dir,
                     ':'.join([os.environ['PATH'], self.plugin_dir]),
                     chameleon_base_dir,
+                    self.google_api_dir,
                     self.plugin_dir,
                     fname)
             )
diff --git a/lib/xos-api/xosapi/chameleon_client/protoc_plugins/gw_gen.py b/lib/xos-api/xosapi/chameleon_client/protoc_plugins/gw_gen.py
index cafee67..2bfd7f8 100755
--- a/lib/xos-api/xosapi/chameleon_client/protoc_plugins/gw_gen.py
+++ b/lib/xos-api/xosapi/chameleon_client/protoc_plugins/gw_gen.py
@@ -24,7 +24,7 @@
 from jinja2 import Template
 from simplejson import dumps
 
-from xosapi.chameleon_client.protos import http_pb2
+from google.api import http_pb2
 
 template = Template("""
 # Generated file; please do not edit
@@ -110,7 +110,7 @@
             options = method.options
             assert isinstance(options, MethodOptions)
             for fd, http in options.ListFields():
-                if fd.full_name == 'googleapi.http':
+                if fd.full_name == 'google.api.http':
                     assert fd.name == 'http'
                     assert isinstance(http, http_pb2.HttpRule)
 
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2.py b/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2.py
deleted file mode 100644
index aa451e5..0000000
--- a/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2.py
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright 2017 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: annotations.proto
-
-from __future__ import absolute_import
-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
-from google.protobuf import symbol_database as _symbol_database
-from google.protobuf import descriptor_pb2
-# @@protoc_insertion_point(imports)
-
-_sym_db = _symbol_database.Default()
-
-
-from . import http_pb2 as http__pb2
-from google.protobuf import descriptor_pb2 as google_dot_protobuf_dot_descriptor__pb2
-
-
-DESCRIPTOR = _descriptor.FileDescriptor(
-  name='annotations.proto',
-  package='googleapi',
-  syntax='proto3',
-  serialized_pb=_b('\n\x11\x61nnotations.proto\x12\tgoogleapi\x1a\nhttp.proto\x1a google/protobuf/descriptor.proto:D\n\x04http\x12\x1e.google.protobuf.MethodOptions\x18\xb0\xca\xbc\" \x01(\x0b\x32\x13.googleapi.HttpRuleBn\n\x0e\x63om.google.apiB\x10\x41nnotationsProtoP\x01ZAgoogle.golang.org/genproto/googleapis/api/annotations;annotations\xa2\x02\x04GAPIb\x06proto3')
-  ,
-  dependencies=[http__pb2.DESCRIPTOR,google_dot_protobuf_dot_descriptor__pb2.DESCRIPTOR,])
-
-
-HTTP_FIELD_NUMBER = 72295728
-http = _descriptor.FieldDescriptor(
-  name='http', full_name='googleapi.http', index=0,
-  number=72295728, 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=True, extension_scope=None,
-  options=None, file=DESCRIPTOR)
-
-DESCRIPTOR.extensions_by_name['http'] = http
-_sym_db.RegisterFileDescriptor(DESCRIPTOR)
-
-http.message_type = http__pb2._HTTPRULE
-google_dot_protobuf_dot_descriptor__pb2.MethodOptions.RegisterExtension(http)
-
-DESCRIPTOR.has_options = True
-DESCRIPTOR._options = _descriptor._ParseOptions(descriptor_pb2.FileOptions(), _b('\n\016com.google.apiB\020AnnotationsProtoP\001ZAgoogle.golang.org/genproto/googleapis/api/annotations;annotations\242\002\004GAPI'))
-# @@protoc_insertion_point(module_scope)
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2_grpc.py b/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2_grpc.py
deleted file mode 100644
index 1ec9f40..0000000
--- a/lib/xos-api/xosapi/chameleon_client/protos/annotations_pb2_grpc.py
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright 2017 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
-from __future__ import absolute_import
-import grpc
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/annotations.proto b/lib/xos-api/xosapi/chameleon_client/protos/google/api/annotations.proto
similarity index 85%
rename from lib/xos-api/xosapi/chameleon_client/protos/annotations.proto
rename to lib/xos-api/xosapi/chameleon_client/protos/google/api/annotations.proto
index 2ed81a6..18dcf20 100644
--- a/lib/xos-api/xosapi/chameleon_client/protos/annotations.proto
+++ b/lib/xos-api/xosapi/chameleon_client/protos/google/api/annotations.proto
@@ -1,5 +1,4 @@
 // Copyright (c) 2015, Google Inc.
-// Modififications (C) 2018, Open Networking Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -13,13 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// See NOTE in http.proto for the modifications made to these files
-
 syntax = "proto3";
 
-package googleapi;
+package google.api;
 
-import "http.proto";
+import "google/api/http.proto";
 import "google/protobuf/descriptor.proto";
 
 option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations";
@@ -31,4 +28,4 @@
 extend google.protobuf.MethodOptions {
   // See `HttpRule`.
   HttpRule http = 72295728;
-}
+}
\ No newline at end of file
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/http.proto b/lib/xos-api/xosapi/chameleon_client/protos/google/api/http.proto
similarity index 83%
rename from lib/xos-api/xosapi/chameleon_client/protos/http.proto
rename to lib/xos-api/xosapi/chameleon_client/protos/google/api/http.proto
index 99d0ce3..61168c3 100644
--- a/lib/xos-api/xosapi/chameleon_client/protos/http.proto
+++ b/lib/xos-api/xosapi/chameleon_client/protos/google/api/http.proto
@@ -1,5 +1,4 @@
 // Copyright 2018 Google LLC
-// Modififications (C) 2018, Open Networking Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -13,48 +12,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// NOTE: On the provenance of and modifications to http.proto and
-// annotations.proto
-//
-// TL;DR: The files http.proto and annotations.proto are originally from here:
-//  https://github.com/googleapis/googleapis
-// They have been modified slightly to avoid a namespace conflict.
-//
-// Long winded explanation:
-// These files are designed to interact with Google's first party API's, and
-// the recommended way to use them is to compiled them to code with protoc and
-// included in your codebase before being used.  Due to the fact that we're not
-// using them that way, and because of how Chameleon and XOS work (dynamically
-// defining our own API's), we have to ship these *.proto files as a part of
-// our artifacts.
-//
-// The problems start when you try to include these specific .proto files in
-// python. The protoc compiler includes the `google.protobuf` classes, which
-// python can look up in the standard python library path. Unfortunately these
-// files are namespaced with `google.api` in the path and aren't shipped with
-// protoc.  This leads to a path conflict - you can't have two library paths
-// start with the same path component (`google` in this case) without getting
-// an "ImportError: No module named ..." on one of the paths when you import
-// them.
-//
-// Historically, various confusing hacks were implemented to override and
-// special-case the python `include` directive to include a file at a different
-// path than was specified. These hacks also failed when updating the base OS,
-// and would likely continue to fail in other, stranger ways as we update the
-// codebase.  Specifically, Python 3 reimplemented these features in the
-// importlib section of the standard library, so there's little confidence our
-// hacks would continue to work.  As an aside, there are various protobuf
-// `options` statements to deal with this sort of issue in other languages (see
-// the `go_package` and `java_package` below ) but these don't currently exist
-// for python: https://github.com/google/protobuf/issues/973
-//
-// To avoid this entire psychotic namespace hellscape, it's much easier to
-// modify these files to remove the google.api path component, and have them
-// included directly at a path of our own choice.
-
 syntax = "proto3";
 
-package googleapi;
+package google.api;
 
 option cc_enable_arenas = true;
 option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations";
@@ -337,6 +297,11 @@
   // present at the top-level of request message type.
   string body = 7;
 
+  // Optional. The name of the response field whose value is mapped to the HTTP
+  // body of response. Other response fields are ignored. When
+  // not set, the response message will be used as HTTP body of response.
+  string response_body = 12;
+
   // Additional HTTP bindings for the selector. Nested bindings must
   // not contain an `additional_bindings` field themselves (that is,
   // the nesting may only be one level deep).
@@ -350,4 +315,4 @@
 
   // The path matched by this custom verb.
   string path = 2;
-}
+}
\ No newline at end of file
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/http_pb2.py b/lib/xos-api/xosapi/chameleon_client/protos/http_pb2.py
deleted file mode 100644
index 8e359f5..0000000
--- a/lib/xos-api/xosapi/chameleon_client/protos/http_pb2.py
+++ /dev/null
@@ -1,261 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright 2017 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# source: http.proto
-
-from __future__ import absolute_import
-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
-from google.protobuf import symbol_database as _symbol_database
-from google.protobuf import descriptor_pb2
-# @@protoc_insertion_point(imports)
-
-_sym_db = _symbol_database.Default()
-
-
-
-
-DESCRIPTOR = _descriptor.FileDescriptor(
-  name='http.proto',
-  package='googleapi',
-  syntax='proto3',
-  serialized_pb=_b('\n\nhttp.proto\x12\tgoogleapi\"S\n\x04Http\x12\"\n\x05rules\x18\x01 \x03(\x0b\x32\x13.googleapi.HttpRule\x12\'\n\x1f\x66ully_decode_reserved_expansion\x18\x02 \x01(\x08\"\xe8\x01\n\x08HttpRule\x12\x10\n\x08selector\x18\x01 \x01(\t\x12\r\n\x03get\x18\x02 \x01(\tH\x00\x12\r\n\x03put\x18\x03 \x01(\tH\x00\x12\x0e\n\x04post\x18\x04 \x01(\tH\x00\x12\x10\n\x06\x64\x65lete\x18\x05 \x01(\tH\x00\x12\x0f\n\x05patch\x18\x06 \x01(\tH\x00\x12.\n\x06\x63ustom\x18\x08 \x01(\x0b\x32\x1c.googleapi.CustomHttpPatternH\x00\x12\x0c\n\x04\x62ody\x18\x07 \x01(\t\x12\x30\n\x13\x61\x64\x64itional_bindings\x18\x0b \x03(\x0b\x32\x13.googleapi.HttpRuleB\t\n\x07pattern\"/\n\x11\x43ustomHttpPattern\x12\x0c\n\x04kind\x18\x01 \x01(\t\x12\x0c\n\x04path\x18\x02 \x01(\tBj\n\x0e\x63om.google.apiB\tHttpProtoP\x01ZAgoogle.golang.org/genproto/googleapis/api/annotations;annotations\xf8\x01\x01\xa2\x02\x04GAPIb\x06proto3')
-)
-
-
-
-
-_HTTP = _descriptor.Descriptor(
-  name='Http',
-  full_name='googleapi.Http',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='rules', full_name='googleapi.Http.rules', index=0,
-      number=1, 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,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='fully_decode_reserved_expansion', full_name='googleapi.Http.fully_decode_reserved_expansion', index=1,
-      number=2, type=8, cpp_type=7, label=1,
-      has_default_value=False, default_value=False,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=25,
-  serialized_end=108,
-)
-
-
-_HTTPRULE = _descriptor.Descriptor(
-  name='HttpRule',
-  full_name='googleapi.HttpRule',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='selector', full_name='googleapi.HttpRule.selector', index=0,
-      number=1, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='get', full_name='googleapi.HttpRule.get', index=1,
-      number=2, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='put', full_name='googleapi.HttpRule.put', index=2,
-      number=3, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='post', full_name='googleapi.HttpRule.post', index=3,
-      number=4, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='delete', full_name='googleapi.HttpRule.delete', index=4,
-      number=5, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='patch', full_name='googleapi.HttpRule.patch', index=5,
-      number=6, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='custom', full_name='googleapi.HttpRule.custom', index=6,
-      number=8, 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,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='body', full_name='googleapi.HttpRule.body', index=7,
-      number=7, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='additional_bindings', full_name='googleapi.HttpRule.additional_bindings', index=8,
-      number=11, 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,
-      options=None, file=DESCRIPTOR),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-    _descriptor.OneofDescriptor(
-      name='pattern', full_name='googleapi.HttpRule.pattern',
-      index=0, containing_type=None, fields=[]),
-  ],
-  serialized_start=111,
-  serialized_end=343,
-)
-
-
-_CUSTOMHTTPPATTERN = _descriptor.Descriptor(
-  name='CustomHttpPattern',
-  full_name='googleapi.CustomHttpPattern',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='kind', full_name='googleapi.CustomHttpPattern.kind', index=0,
-      number=1, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='path', full_name='googleapi.CustomHttpPattern.path', index=1,
-      number=2, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=_b("").decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=345,
-  serialized_end=392,
-)
-
-_HTTP.fields_by_name['rules'].message_type = _HTTPRULE
-_HTTPRULE.fields_by_name['custom'].message_type = _CUSTOMHTTPPATTERN
-_HTTPRULE.fields_by_name['additional_bindings'].message_type = _HTTPRULE
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['get'])
-_HTTPRULE.fields_by_name['get'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['put'])
-_HTTPRULE.fields_by_name['put'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['post'])
-_HTTPRULE.fields_by_name['post'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['delete'])
-_HTTPRULE.fields_by_name['delete'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['patch'])
-_HTTPRULE.fields_by_name['patch'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-_HTTPRULE.oneofs_by_name['pattern'].fields.append(
-  _HTTPRULE.fields_by_name['custom'])
-_HTTPRULE.fields_by_name['custom'].containing_oneof = _HTTPRULE.oneofs_by_name['pattern']
-DESCRIPTOR.message_types_by_name['Http'] = _HTTP
-DESCRIPTOR.message_types_by_name['HttpRule'] = _HTTPRULE
-DESCRIPTOR.message_types_by_name['CustomHttpPattern'] = _CUSTOMHTTPPATTERN
-_sym_db.RegisterFileDescriptor(DESCRIPTOR)
-
-Http = _reflection.GeneratedProtocolMessageType('Http', (_message.Message,), dict(
-  DESCRIPTOR = _HTTP,
-  __module__ = 'http_pb2'
-  # @@protoc_insertion_point(class_scope:googleapi.Http)
-  ))
-_sym_db.RegisterMessage(Http)
-
-HttpRule = _reflection.GeneratedProtocolMessageType('HttpRule', (_message.Message,), dict(
-  DESCRIPTOR = _HTTPRULE,
-  __module__ = 'http_pb2'
-  # @@protoc_insertion_point(class_scope:googleapi.HttpRule)
-  ))
-_sym_db.RegisterMessage(HttpRule)
-
-CustomHttpPattern = _reflection.GeneratedProtocolMessageType('CustomHttpPattern', (_message.Message,), dict(
-  DESCRIPTOR = _CUSTOMHTTPPATTERN,
-  __module__ = 'http_pb2'
-  # @@protoc_insertion_point(class_scope:googleapi.CustomHttpPattern)
-  ))
-_sym_db.RegisterMessage(CustomHttpPattern)
-
-
-DESCRIPTOR.has_options = True
-DESCRIPTOR._options = _descriptor._ParseOptions(descriptor_pb2.FileOptions(), _b('\n\016com.google.apiB\tHttpProtoP\001ZAgoogle.golang.org/genproto/googleapis/api/annotations;annotations\370\001\001\242\002\004GAPI'))
-# @@protoc_insertion_point(module_scope)
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/http_pb2_grpc.py b/lib/xos-api/xosapi/chameleon_client/protos/http_pb2_grpc.py
deleted file mode 100644
index 1ec9f40..0000000
--- a/lib/xos-api/xosapi/chameleon_client/protos/http_pb2_grpc.py
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright 2017 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
-from __future__ import absolute_import
-import grpc
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2.py b/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2.py
index 0e0159a..6a8ae28 100644
--- a/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2.py
+++ b/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2.py
@@ -18,14 +18,12 @@
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: schema.proto
 
-from __future__ import absolute_import
 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
 from google.protobuf import symbol_database as _symbol_database
-from google.protobuf import descriptor_pb2
 # @@protoc_insertion_point(imports)
 
 _sym_db = _symbol_database.Default()
@@ -38,6 +36,7 @@
   name='schema.proto',
   package='schema',
   syntax='proto3',
+  serialized_options=None,
   serialized_pb=_b('\n\x0cschema.proto\x12\x06schema\x1a\x1bgoogle/protobuf/empty.proto\"A\n\tProtoFile\x12\x11\n\tfile_name\x18\x01 \x01(\t\x12\r\n\x05proto\x18\x02 \x01(\t\x12\x12\n\ndescriptor\x18\x03 \x01(\x0c\"B\n\x07Schemas\x12!\n\x06protos\x18\x01 \x03(\x0b\x32\x11.schema.ProtoFile\x12\x14\n\x0cswagger_from\x18\x02 \x01(\t2G\n\rSchemaService\x12\x36\n\tGetSchema\x12\x16.google.protobuf.Empty\x1a\x0f.schema.Schemas\"\x00\x62\x06proto3')
   ,
   dependencies=[google_dot_protobuf_dot_empty__pb2.DESCRIPTOR,])
@@ -58,28 +57,28 @@
       has_default_value=False, default_value=_b("").decode('utf-8'),
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
       name='proto', full_name='schema.ProtoFile.proto', index=1,
       number=2, type=9, cpp_type=9, label=1,
       has_default_value=False, default_value=_b("").decode('utf-8'),
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
       name='descriptor', full_name='schema.ProtoFile.descriptor', index=2,
       number=3, type=12, cpp_type=9, label=1,
       has_default_value=False, default_value=_b(""),
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR),
   ],
   extensions=[
   ],
   nested_types=[],
   enum_types=[
   ],
-  options=None,
+  serialized_options=None,
   is_extendable=False,
   syntax='proto3',
   extension_ranges=[],
@@ -103,21 +102,21 @@
       has_default_value=False, default_value=[],
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
       name='swagger_from', full_name='schema.Schemas.swagger_from', index=1,
       number=2, type=9, cpp_type=9, label=1,
       has_default_value=False, default_value=_b("").decode('utf-8'),
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
-      options=None, file=DESCRIPTOR),
+      serialized_options=None, file=DESCRIPTOR),
   ],
   extensions=[
   ],
   nested_types=[],
   enum_types=[
   ],
-  options=None,
+  serialized_options=None,
   is_extendable=False,
   syntax='proto3',
   extension_ranges=[],
@@ -153,7 +152,7 @@
   full_name='schema.SchemaService',
   file=DESCRIPTOR,
   index=0,
-  options=None,
+  serialized_options=None,
   serialized_start=188,
   serialized_end=259,
   methods=[
@@ -164,7 +163,7 @@
     containing_service=None,
     input_type=google_dot_protobuf_dot_empty__pb2._EMPTY,
     output_type=_SCHEMAS,
-    options=None,
+    serialized_options=None,
   ),
 ])
 _sym_db.RegisterServiceDescriptor(_SCHEMASERVICE)
diff --git a/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2_grpc.py b/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2_grpc.py
index 06c1456..2c8867b 100644
--- a/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2_grpc.py
+++ b/lib/xos-api/xosapi/chameleon_client/protos/schema_pb2_grpc.py
@@ -22,7 +22,6 @@
 from google.protobuf import empty_pb2 as google_dot_protobuf_dot_empty__pb2
 from . import schema_pb2 as schema__pb2
 
-
 class SchemaServiceStub(object):
   """Schema services
   """
diff --git a/lib/xos-genx/xosgenx/targets/protoapi.xtarget b/lib/xos-genx/xosgenx/targets/protoapi.xtarget
index 0359c46..65e0d26 100644
--- a/lib/xos-genx/xosgenx/targets/protoapi.xtarget
+++ b/lib/xos-genx/xosgenx/targets/protoapi.xtarget
@@ -3,7 +3,7 @@
 package xos;
 
 import "google/protobuf/empty.proto";
-import "annotations.proto";
+import "google/api/annotations.proto";
 import "common.proto";
 import "xosoptions.proto";
 
@@ -50,7 +50,7 @@
 {% for object in proto.messages | selectattr("is_included") | sort(attribute='name')%}
 {% if object.name != 'XOSBase' -%}
   rpc List{{ object.name }}(google.protobuf.Empty) returns ({{ xproto_pluralize(object) }}) {
-        option (googleapi.http) = {
+        option (google.api.http) = {
         {%- if object.name=='CordSubscriberRoot' %}
             get: "/xosapi/v1/rcord/{{ xproto_pluralize(object) | lower }}"
         {%- else %}
@@ -61,7 +61,7 @@
   rpc Filter{{ object.name }}(Query) returns ({{ xproto_pluralize(object) }}) {
   }
   rpc Get{{ object.name }}(ID) returns ({{ object.name }}) {
-        option (googleapi.http) = {
+        option (google.api.http) = {
         {%- if object.name=='CordSubscriberRoot' %}
             get: "/xosapi/v1/rcord/{{ xproto_pluralize(object) | lower }}/{id}"
         {%- else %}
@@ -70,19 +70,19 @@
         };
   }
   rpc Create{{ object.name }}({{ object.name }}) returns ({{ object.name }}) {
-        option (googleapi.http) = {
+        option (google.api.http) = {
             post: "/xosapi/v1/{{ xproto_unquote(xproto_first_non_empty([object.options.name, object.options.app_label, options.name, context.app_label])) }}/{{ xproto_pluralize(object) | lower }}"
             body: "*"
         };
   }
   rpc Update{{ object.name }}({{ object.name }}) returns ({{ object.name }}) {
-        option (googleapi.http) = {
+        option (google.api.http) = {
             put: "/xosapi/v1/{{ xproto_unquote(xproto_first_non_empty([object.options.name, object.options.app_label, options.name, context.app_label])) }}/{{ xproto_pluralize(object) | lower }}/{id}"
             body: "*"
         };
   }
   rpc Delete{{ object.name }}(ID) returns (google.protobuf.Empty) {
-        option (googleapi.http) = {
+        option (google.api.http) = {
             delete: "/xosapi/v1/{{ xproto_unquote(xproto_first_non_empty([object.options.name, object.options.app_label, options.name, context.app_label])) }}/{{ xproto_pluralize(object) | lower }}/{id}"
         };
   }