diff --git a/HACKING.rst b/HACKING.rst
index 6ddb8ac..a918f4a 100644
--- a/HACKING.rst
+++ b/HACKING.rst
@@ -72,11 +72,10 @@
 Most other assert method can include more information by default.
 For example ``self.assertIn`` can include the whole set.
 
-It is recommended to use testtools matcher for the more tricky assertions.
-`[doc] <http://testtools.readthedocs.org/en/latest/for-test-authors.html#matchers>`_
+It is recommended to use testtools `matcher`_ for the more tricky assertions.
+You can implement your own specific `matcher`_ as well.
 
-You can implement your own specific matcher as well.
-`[doc] <http://testtools.readthedocs.org/en/latest/for-test-authors.html#writing-your-own-matchers>`_
+.. _matcher: http://testtools.readthedocs.org/en/latest/for-test-authors.html#matchers
 
 If the test case fails you can see the related logs and the information
 carried by the exception (exception class, backtrack and exception info).
@@ -158,8 +157,8 @@
 sections for the test (one of those is mandatory):
 
  - A resource (part of the URL of the request): Resources needed for a test
- must be created in `setUpClass` and registered with `set_resource` e.g.:
- `cls.set_resource("server", server['id'])`
+   must be created in `setUpClass` and registered with `set_resource` e.g.:
+   `cls.set_resource("server", server['id'])`
 
  - A json schema: defines properties for a request.
 
@@ -319,7 +318,7 @@
 
 Every function that provides a test must have an ``idempotent_id`` decorator
 that is a unique ``uuid-4`` instance. This ID is used to complement the fully
-qualified test name and track test funcionality through refactoring. The
+qualified test name and track test functionality through refactoring. The
 format of the metadata looks like::
 
     @test.idempotent_id('585e934c-448e-43c4-acbf-d06a9b899997')
diff --git a/README.rst b/README.rst
index d94fbdd..7108eaf 100644
--- a/README.rst
+++ b/README.rst
@@ -191,8 +191,6 @@
 
     $> testr run --parallel
 
-.. _testr: http://testrepository.readthedocs.org/en/latest/MANUAL.html
-
 To run one single test serially ::
 
     $> testr run tempest.api.compute.servers.test_servers_negative.ServersNegativeTestJSON.test_reboot_non_existent_server
diff --git a/REVIEWING.rst b/REVIEWING.rst
index 74bd2ad..12ccb75 100644
--- a/REVIEWING.rst
+++ b/REVIEWING.rst
@@ -34,7 +34,7 @@
 
 
 Reject Copy and Paste Test Code
-------------------------
+-------------------------------
 When creating new tests that are similar to existing tests it is tempting to
 simply copy the code and make a few modifications. This increases code size and
 the maintenance burden. Such changes should not be approved if it is easy to
diff --git a/doc/source/account_generator.rst b/doc/source/account_generator.rst
index 1c30473..032a20d 100644
--- a/doc/source/account_generator.rst
+++ b/doc/source/account_generator.rst
@@ -1,5 +1,5 @@
---------------------------------
+--------------------------------------
 Tempest Test-Account Generator Utility
---------------------------------
+--------------------------------------
 
-.. automodule:: tempest.cmd.account_generator
\ No newline at end of file
+.. automodule:: tempest.cmd.account_generator
diff --git a/doc/source/configuration.rst b/doc/source/configuration.rst
index 3c109b5..ec430b7 100644
--- a/doc/source/configuration.rst
+++ b/doc/source/configuration.rst
@@ -6,7 +6,8 @@
 This guide is a starting point for configuring tempest. It aims to elaborate
 on and explain some of the mandatory and common configuration settings and how
 they are used in conjunction. The source of truth on each option is the sample
-config file which explains the purpose of each individual option.
+config file which explains the purpose of each individual option. You can see
+the sample config file here: :ref:`tempest-sampleconf`
 
 Lock Path
 ---------
diff --git a/doc/source/index.rst b/doc/source/index.rst
index e9f2161..fe6074f 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -24,7 +24,6 @@
 
    field_guide/index
    field_guide/api
-   field_guide/cli
    field_guide/scenario
    field_guide/stress
    field_guide/thirdparty
diff --git a/requirements.txt b/requirements.txt
index cc2a187..5ebcb65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@
 testtools>=1.4.0
 boto>=2.32.1
 paramiko>=1.13.0
-netaddr>=0.7.12
+netaddr>=0.7.12,!=0.7.16
 testrepository>=0.0.18
 pyOpenSSL>=0.14
 oslo.concurrency>=2.3.0 # Apache-2.0
diff --git a/setup.cfg b/setup.cfg
index ab40f12..46e21f1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -42,5 +42,8 @@
 build-dir = doc/build
 source-dir = doc/source
 
+[pbr]
+warnerrors = True
+
 [wheel]
 universal = 1
diff --git a/tempest/README.rst b/tempest/README.rst
index fec2874..f93a173 100644
--- a/tempest/README.rst
+++ b/tempest/README.rst
@@ -57,7 +57,7 @@
 stress job.
 
 :ref:`third_party_field_guide`
------------------------------
+------------------------------
 
 Many openstack components include 3rdparty API support. It is
 completely legitimate for Tempest to include tests of 3rdparty APIs,
diff --git a/tempest/api/compute/admin/test_live_migration.py b/tempest/api/compute/admin/test_live_migration.py
index d6bc6f5..ef88231 100644
--- a/tempest/api/compute/admin/test_live_migration.py
+++ b/tempest/api/compute/admin/test_live_migration.py
@@ -111,7 +111,8 @@
 
         self._migrate_server_to(server_id, target_host)
         waiters.wait_for_server_status(self.servers_client, server_id, state)
-        migration_list = self.admin_migration_client.list_migrations()
+        migration_list = (self.admin_migration_client.list_migrations()
+                          ['migrations'])
 
         msg = ("Live Migration failed. Migrations list for Instance "
                "%s: [" % server_id)
diff --git a/tempest/api/compute/admin/test_migrations.py b/tempest/api/compute/admin/test_migrations.py
index 7d69e13..f81d665 100644
--- a/tempest/api/compute/admin/test_migrations.py
+++ b/tempest/api/compute/admin/test_migrations.py
@@ -45,11 +45,11 @@
         self.servers_client.resize_server(server_id, self.flavor_ref_alt)
         waiters.wait_for_server_status(self.servers_client,
                                        server_id, 'VERIFY_RESIZE')
-        self.servers_client.confirm_resize(server_id)
+        self.servers_client.confirm_resize_server(server_id)
         waiters.wait_for_server_status(self.servers_client,
                                        server_id, 'ACTIVE')
 
-        body = self.client.list_migrations()
+        body = self.client.list_migrations()['migrations']
 
         instance_uuids = [x['instance_uuid'] for x in body]
         self.assertIn(server_id, instance_uuids)
diff --git a/tempest/api/compute/admin/test_quotas_negative.py b/tempest/api/compute/admin/test_quotas_negative.py
index 1989deb..758cd43 100644
--- a/tempest/api/compute/admin/test_quotas_negative.py
+++ b/tempest/api/compute/admin/test_quotas_negative.py
@@ -116,7 +116,7 @@
         default_sg_quota = quota_set['security_groups']
 
         # Set the quota to number of used security groups
-        sg_quota = self.limits_client.show_limits()['absolute'][
+        sg_quota = self.limits_client.show_limits()['limits']['absolute'][
             'totalSecurityGroupsUsed']
 
         self.adm_client.update_quota_set(self.demo_tenant_id,
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index a25a2af..2624fca 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -89,6 +89,7 @@
         cls.migrations_client = cls.os.migrations_client
         cls.security_group_default_rules_client = (
             cls.os.security_group_default_rules_client)
+        cls.versions_client = cls.os.compute_versions_client
 
     @classmethod
     def resource_setup(cls):
diff --git a/tempest/api/compute/images/test_images_negative.py b/tempest/api/compute/images/test_images_negative.py
index 7f23730..126d092 100644
--- a/tempest/api/compute/images/test_images_negative.py
+++ b/tempest/api/compute/images/test_images_negative.py
@@ -74,7 +74,7 @@
     @test.idempotent_id('aaacd1d0-55a2-4ce8-818a-b5439df8adc9')
     def test_create_image_from_stopped_server(self):
         server = self.create_test_server(wait_until='ACTIVE')
-        self.servers_client.stop(server['id'])
+        self.servers_client.stop_server(server['id'])
         waiters.wait_for_server_status(self.servers_client,
                                        server['id'], 'SHUTOFF')
         self.addCleanup(self.servers_client.delete_server, server['id'])
diff --git a/tempest/api/compute/limits/test_absolute_limits.py b/tempest/api/compute/limits/test_absolute_limits.py
index 0029bb9..69811f4 100644
--- a/tempest/api/compute/limits/test_absolute_limits.py
+++ b/tempest/api/compute/limits/test_absolute_limits.py
@@ -27,7 +27,7 @@
     @test.idempotent_id('b54c66af-6ab6-4cf0-a9e5-a0cb58d75e0b')
     def test_absLimits_get(self):
         # To check if all limits are present in the response
-        limits = self.client.show_limits()
+        limits = self.client.show_limits()['limits']
         absolute_limits = limits['absolute']
         expected_elements = ['maxImageMeta', 'maxPersonality',
                              'maxPersonalitySize',
diff --git a/tempest/api/compute/limits/test_absolute_limits_negative.py b/tempest/api/compute/limits/test_absolute_limits_negative.py
index cbd2004..5755f5b 100644
--- a/tempest/api/compute/limits/test_absolute_limits_negative.py
+++ b/tempest/api/compute/limits/test_absolute_limits_negative.py
@@ -38,7 +38,7 @@
     def test_max_image_meta_exceed_limit(self):
         # We should not create vm with image meta over maxImageMeta limit
         # Get max limit value
-        limits = self.client.show_limits()
+        limits = self.client.show_limits()['limits']
         max_meta = limits['absolute']['maxImageMeta']
 
         # No point in running this test if there is no limit.
diff --git a/tempest/api/compute/servers/test_create_server.py b/tempest/api/compute/servers/test_create_server.py
index 35f2b2c..529b596 100644
--- a/tempest/api/compute/servers/test_create_server.py
+++ b/tempest/api/compute/servers/test_create_server.py
@@ -307,11 +307,11 @@
 
         admin_pass = self.image_ssh_password
 
-        server_no_eph_disk = (self.create_test_server(
-                              validatable=True,
-                              wait_until='ACTIVE',
-                              adminPass=admin_pass,
-                              flavor=flavor_no_eph_disk_id))
+        server_no_eph_disk = self.create_test_server(
+            validatable=True,
+            wait_until='ACTIVE',
+            adminPass=admin_pass,
+            flavor=flavor_no_eph_disk_id)
 
         # Get partition number of server without extra specs.
         server_no_eph_disk = self.client.show_server(
@@ -326,11 +326,11 @@
         # Explicit server deletion necessary for Juno compatibility
         self.client.delete_server(server_no_eph_disk['id'])
 
-        server_with_eph_disk = (self.create_test_server(
-                                validatable=True,
-                                wait_until='ACTIVE',
-                                adminPass=admin_pass,
-                                flavor=flavor_with_eph_disk_id))
+        server_with_eph_disk = self.create_test_server(
+            validatable=True,
+            wait_until='ACTIVE',
+            adminPass=admin_pass,
+            flavor=flavor_with_eph_disk_id)
 
         server_with_eph_disk = self.client.show_server(
             server_with_eph_disk['id'])
diff --git a/tempest/api/compute/servers/test_delete_server.py b/tempest/api/compute/servers/test_delete_server.py
index cf0cf97..d7b4470 100644
--- a/tempest/api/compute/servers/test_delete_server.py
+++ b/tempest/api/compute/servers/test_delete_server.py
@@ -51,7 +51,7 @@
     def test_delete_server_while_in_shutoff_state(self):
         # Delete a server while it's VM state is Shutoff
         server = self.create_test_server(wait_until='ACTIVE')
-        self.client.stop(server['id'])
+        self.client.stop_server(server['id'])
         waiters.wait_for_server_status(self.client, server['id'], 'SHUTOFF')
         self.client.delete_server(server['id'])
         waiters.wait_for_server_termination(self.client, server['id'])
diff --git a/tempest/api/compute/servers/test_disk_config.py b/tempest/api/compute/servers/test_disk_config.py
index 5b9338a..929b300 100644
--- a/tempest/api/compute/servers/test_disk_config.py
+++ b/tempest/api/compute/servers/test_disk_config.py
@@ -105,7 +105,7 @@
                                   disk_config='AUTO')
         waiters.wait_for_server_status(self.client, self.server_id,
                                        'VERIFY_RESIZE')
-        self.client.confirm_resize(self.server_id)
+        self.client.confirm_resize_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
 
         server = self.client.show_server(self.server_id)
@@ -124,7 +124,7 @@
                                   disk_config='MANUAL')
         waiters.wait_for_server_status(self.client, self.server_id,
                                        'VERIFY_RESIZE')
-        self.client.confirm_resize(self.server_id)
+        self.client.confirm_resize_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
 
         server = self.client.show_server(self.server_id)
diff --git a/tempest/api/compute/servers/test_list_server_filters.py b/tempest/api/compute/servers/test_list_server_filters.py
index 5c63557..16e4392 100644
--- a/tempest/api/compute/servers/test_list_server_filters.py
+++ b/tempest/api/compute/servers/test_list_server_filters.py
@@ -137,11 +137,11 @@
     def test_list_servers_filter_by_shutoff_status(self):
         # Filter the list of servers by server shutoff status
         params = {'status': 'shutoff'}
-        self.client.stop(self.s1['id'])
+        self.client.stop_server(self.s1['id'])
         waiters.wait_for_server_status(self.client, self.s1['id'],
                                        'SHUTOFF')
         body = self.client.list_servers(**params)
-        self.client.start(self.s1['id'])
+        self.client.start_server(self.s1['id'])
         waiters.wait_for_server_status(self.client, self.s1['id'],
                                        'ACTIVE')
         servers = body['servers']
diff --git a/tempest/api/compute/servers/test_server_actions.py b/tempest/api/compute/servers/test_server_actions.py
index 6b3b661..47629c0 100644
--- a/tempest/api/compute/servers/test_server_actions.py
+++ b/tempest/api/compute/servers/test_server_actions.py
@@ -191,7 +191,7 @@
         old_image = server['image']['id']
         new_image = (self.image_ref_alt
                      if old_image == self.image_ref else self.image_ref)
-        self.client.stop(self.server_id)
+        self.client.stop_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'SHUTOFF')
         rebuilt_server = self.client.rebuild_server(self.server_id, new_image)
         # If the server was rebuilt on a different image, restore it to the
@@ -212,14 +212,14 @@
         rebuilt_image_id = server['image']['id']
         self.assertEqual(new_image, rebuilt_image_id)
 
-        self.client.start(self.server_id)
+        self.client.start_server(self.server_id)
 
     def _test_resize_server_confirm(self, stop=False):
         # The server's RAM and disk space should be modified to that of
         # the provided flavor
 
         if stop:
-            self.client.stop(self.server_id)
+            self.client.stop_server(self.server_id)
             waiters.wait_for_server_status(self.client, self.server_id,
                                            'SHUTOFF')
 
@@ -227,7 +227,7 @@
         waiters.wait_for_server_status(self.client, self.server_id,
                                        'VERIFY_RESIZE')
 
-        self.client.confirm_resize(self.server_id)
+        self.client.confirm_resize_server(self.server_id)
         expected_status = 'SHUTOFF' if stop else 'ACTIVE'
         waiters.wait_for_server_status(self.client, self.server_id,
                                        expected_status)
@@ -237,7 +237,7 @@
 
         if stop:
             # NOTE(mriedem): tearDown requires the server to be started.
-            self.client.start(self.server_id)
+            self.client.start_server(self.server_id)
 
         # NOTE(jlk): Explicitly delete the server to get a new one for later
         # tests. Avoids resize down race issues.
@@ -266,7 +266,7 @@
         waiters.wait_for_server_status(self.client, self.server_id,
                                        'VERIFY_RESIZE')
 
-        self.client.revert_resize(self.server_id)
+        self.client.revert_resize_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
 
         server = self.client.show_server(self.server_id)
@@ -411,7 +411,7 @@
         server = self.create_test_server(wait_until='ACTIVE')
         temp_server_id = server['id']
 
-        self.client.stop(temp_server_id)
+        self.client.stop_server(temp_server_id)
         waiters.wait_for_server_status(self.client, temp_server_id, 'SHUTOFF')
         self.wait_for(self._get_output)
 
@@ -465,9 +465,9 @@
 
     @test.idempotent_id('af8eafd4-38a7-4a4b-bdbc-75145a580560')
     def test_stop_start_server(self):
-        self.client.stop(self.server_id)
+        self.client.stop_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'SHUTOFF')
-        self.client.start(self.server_id)
+        self.client.start_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
 
     @test.idempotent_id('80a8094c-211e-440a-ab88-9e59d556c7ee')
@@ -479,11 +479,11 @@
         self.assertEqual(server['status'], 'ACTIVE')
         # Locked server is not allowed to be stopped by non-admin user
         self.assertRaises(lib_exc.Conflict,
-                          self.client.stop, self.server_id)
+                          self.client.stop_server, self.server_id)
         self.client.unlock_server(self.server_id)
-        self.client.stop(self.server_id)
+        self.client.stop_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'SHUTOFF')
-        self.client.start(self.server_id)
+        self.client.start_server(self.server_id)
         waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
 
     def _validate_url(self, url):
diff --git a/tempest/api/compute/servers/test_server_personality.py b/tempest/api/compute/servers/test_server_personality.py
index b3cc072..a7fc235 100644
--- a/tempest/api/compute/servers/test_server_personality.py
+++ b/tempest/api/compute/servers/test_server_personality.py
@@ -34,7 +34,7 @@
         # number of files are injected into the server.
         file_contents = 'This is a test file.'
         personality = []
-        limits = self.user_client.show_limits()
+        limits = self.user_client.show_limits()['limits']
         max_file_limit = limits['absolute']['maxPersonality']
         if max_file_limit == -1:
             raise self.skipException("No limit for personality files")
@@ -52,7 +52,7 @@
         # Server should be created successfully if maximum allowed number of
         # files is injected into the server during creation.
         file_contents = 'This is a test file.'
-        limits = self.user_client.show_limits()
+        limits = self.user_client.show_limits()['limits']
         max_file_limit = limits['absolute']['maxPersonality']
         if max_file_limit == -1:
             raise self.skipException("No limit for personality files")
diff --git a/tempest/api/compute/servers/test_servers.py b/tempest/api/compute/servers/test_servers.py
index c243adf..8cfb670 100644
--- a/tempest/api/compute/servers/test_servers.py
+++ b/tempest/api/compute/servers/test_servers.py
@@ -95,7 +95,7 @@
     def test_update_server_name_in_stop_state(self):
         # The server name should be changed to the the provided value
         server = self.create_test_server(wait_until='ACTIVE')
-        self.client.stop(server['id'])
+        self.client.stop_server(server['id'])
         waiters.wait_for_server_status(self.client, server['id'], 'SHUTOFF')
         updated_server = self._update_server_name(server['id'], 'SHUTOFF')
         self.assertNotIn('progress', updated_server)
diff --git a/tempest/api/compute/servers/test_servers_negative.py b/tempest/api/compute/servers/test_servers_negative.py
index 8f81de0..d5b60da 100644
--- a/tempest/api/compute/servers/test_servers_negative.py
+++ b/tempest/api/compute/servers/test_servers_negative.py
@@ -243,22 +243,21 @@
     def test_update_name_of_non_existent_server(self):
         # Update name of a non-existent server
 
-        server_name = data_utils.rand_name('server')
+        nonexistent_server = data_utils.rand_uuid()
         new_name = data_utils.rand_name('server') + '_updated'
 
         self.assertRaises(lib_exc.NotFound, self.client.update_server,
-                          server_name, name=new_name)
+                          nonexistent_server, name=new_name)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('38204696-17c6-44da-9590-40f87fb5a899')
     def test_update_server_set_empty_name(self):
         # Update name of the server to an empty string
 
-        server_name = data_utils.rand_name('server')
         new_name = ''
 
         self.assertRaises(lib_exc.BadRequest, self.client.update_server,
-                          server_name, name=new_name)
+                          self.server_id, name=new_name)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('543d84c1-dd2e-4c6d-8cb2-b9da0efaa384')
@@ -336,7 +335,7 @@
     def test_stop_non_existent_server(self):
         # Stop a non existent server
         nonexistent_server = data_utils.rand_uuid()
-        self.assertRaises(lib_exc.NotFound, self.servers_client.stop,
+        self.assertRaises(lib_exc.NotFound, self.servers_client.stop_server,
                           nonexistent_server)
 
     @test.idempotent_id('6a8dc0c6-6cd4-4c0a-9f32-413881828091')
diff --git a/tempest/api/compute/servers/test_virtual_interfaces.py b/tempest/api/compute/servers/test_virtual_interfaces.py
index 85f0041..7aa6d34 100644
--- a/tempest/api/compute/servers/test_virtual_interfaces.py
+++ b/tempest/api/compute/servers/test_virtual_interfaces.py
@@ -57,4 +57,5 @@
         for virt_iface in virt_ifaces['virtual_interfaces']:
             mac_address = virt_iface['mac_address']
             self.assertTrue(netaddr.valid_mac(mac_address),
-                            "Invalid mac address detected.")
+                            "Invalid mac address detected. mac address: %s"
+                            % mac_address)
diff --git a/tempest/api/compute/test_tenant_networks.py b/tempest/api/compute/test_tenant_networks.py
index ad5adaa..11f572e 100644
--- a/tempest/api/compute/test_tenant_networks.py
+++ b/tempest/api/compute/test_tenant_networks.py
@@ -25,9 +25,10 @@
 
     @test.idempotent_id('edfea98e-bbe3-4c7a-9739-87b986baff26')
     def test_list_show_tenant_networks(self):
-        tenant_networks = self.client.list_tenant_networks()
+        tenant_networks = self.client.list_tenant_networks()['networks']
         self.assertNotEmpty(tenant_networks, "No tenant networks found.")
 
         for net in tenant_networks:
-            tenant_network = self.client.show_tenant_network(net['id'])
+            tenant_network = (self.client.show_tenant_network(net['id'])
+                              ['network'])
             self.assertEqual(net['id'], tenant_network['id'])
diff --git a/tempest/api/compute/test_versions.py b/tempest/api/compute/test_versions.py
new file mode 100644
index 0000000..369cf31
--- /dev/null
+++ b/tempest/api/compute/test_versions.py
@@ -0,0 +1,24 @@
+# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
+#
+# 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.
+
+from tempest.api.compute import base
+from tempest import test
+
+
+class TestVersions(base.BaseComputeTest):
+
+    @test.idempotent_id('6c0a0990-43b6-4529-9b61-5fd8daf7c55c')
+    def test_list_api_versions(self):
+        result = self.versions_client.list_versions()
+        self.assertIsNotNone(result)
diff --git a/tempest/api/compute/v2/__init__.py b/tempest/api/compute/v2/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/api/compute/v2/__init__.py
+++ /dev/null
diff --git a/tempest/api/compute/volumes/test_attach_volume.py b/tempest/api/compute/volumes/test_attach_volume.py
index 6496854..abff422 100644
--- a/tempest/api/compute/volumes/test_attach_volume.py
+++ b/tempest/api/compute/volumes/test_attach_volume.py
@@ -97,11 +97,11 @@
         # the volume remains attached.
         self._create_and_attach()
 
-        self.servers_client.stop(self.server['id'])
+        self.servers_client.stop_server(self.server['id'])
         waiters.wait_for_server_status(self.servers_client, self.server['id'],
                                        'SHUTOFF')
 
-        self.servers_client.start(self.server['id'])
+        self.servers_client.start_server(self.server['id'])
         waiters.wait_for_server_status(self.servers_client, self.server['id'],
                                        'ACTIVE')
 
@@ -116,11 +116,11 @@
 
         self._detach(self.server['id'], self.volume['id'])
         self.attachment = None
-        self.servers_client.stop(self.server['id'])
+        self.servers_client.stop_server(self.server['id'])
         waiters.wait_for_server_status(self.servers_client, self.server['id'],
                                        'SHUTOFF')
 
-        self.servers_client.start(self.server['id'])
+        self.servers_client.start_server(self.server['id'])
         waiters.wait_for_server_status(self.servers_client, self.server['id'],
                                        'ACTIVE')
 
diff --git a/tempest/api/identity/v3/test_api_discovery.py b/tempest/api/identity/v3/test_api_discovery.py
index 2ec8ad8..e0207a9 100644
--- a/tempest/api/identity/v3/test_api_discovery.py
+++ b/tempest/api/identity/v3/test_api_discovery.py
@@ -23,7 +23,7 @@
     @test.attr(type='smoke')
     @test.idempotent_id('b9232f5e-d9e5-4d97-b96c-28d3db4de1bd')
     def test_api_version_resources(self):
-        descr = self.non_admin_client.get_api_description()
+        descr = self.non_admin_client.get_api_description()['version']
         expected_resources = ('id', 'links', 'media-types', 'status',
                               'updated')
 
@@ -34,7 +34,7 @@
     @test.attr(type='smoke')
     @test.idempotent_id('657c1970-4722-4189-8831-7325f3bc4265')
     def test_api_media_types(self):
-        descr = self.non_admin_client.get_api_description()
+        descr = self.non_admin_client.get_api_description()['version']
         # Get MIME type bases and descriptions
         media_types = [(media_type['base'], media_type['type']) for
                        media_type in descr['media-types']]
@@ -49,7 +49,7 @@
     @test.attr(type='smoke')
     @test.idempotent_id('8879a470-abfb-47bb-bb8d-5a7fd279ad1e')
     def test_api_version_statuses(self):
-        descr = self.non_admin_client.get_api_description()
+        descr = self.non_admin_client.get_api_description()['version']
         status = descr['status'].lower()
         supported_statuses = ['current', 'stable', 'experimental',
                               'supported', 'deprecated']
diff --git a/tempest/api/network/test_extensions.py b/tempest/api/network/test_extensions.py
index f56688f..d6b03eb 100644
--- a/tempest/api/network/test_extensions.py
+++ b/tempest/api/network/test_extensions.py
@@ -40,7 +40,7 @@
                           'agent', 'dhcp_agent_scheduler', 'provider',
                           'router', 'extraroute', 'external-net',
                           'allowed-address-pairs', 'extra_dhcp_opt',
-                          'metering', 'dvr', 'service-type']
+                          'metering', 'dvr']
         expected_alias = [ext for ext in expected_alias if
                           test.is_extension_enabled(ext, 'network')]
         actual_alias = list()
diff --git a/tempest/api/network/test_networks_negative.py b/tempest/api/network/test_networks_negative.py
index 5dc1c21..94c3f9a 100644
--- a/tempest/api/network/test_networks_negative.py
+++ b/tempest/api/network/test_networks_negative.py
@@ -26,35 +26,35 @@
     @test.attr(type=['negative'])
     @test.idempotent_id('9293e937-824d-42d2-8d5b-e985ea67002a')
     def test_show_non_existent_network(self):
-        non_exist_id = data_utils.rand_name('network')
+        non_exist_id = data_utils.rand_uuid()
         self.assertRaises(lib_exc.NotFound, self.client.show_network,
                           non_exist_id)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('d746b40c-5e09-4043-99f7-cba1be8b70df')
     def test_show_non_existent_subnet(self):
-        non_exist_id = data_utils.rand_name('subnet')
+        non_exist_id = data_utils.rand_uuid()
         self.assertRaises(lib_exc.NotFound, self.client.show_subnet,
                           non_exist_id)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('a954861d-cbfd-44e8-b0a9-7fab111f235d')
     def test_show_non_existent_port(self):
-        non_exist_id = data_utils.rand_name('port')
+        non_exist_id = data_utils.rand_uuid()
         self.assertRaises(lib_exc.NotFound, self.client.show_port,
                           non_exist_id)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('98bfe4e3-574e-4012-8b17-b2647063de87')
     def test_update_non_existent_network(self):
-        non_exist_id = data_utils.rand_name('network')
+        non_exist_id = data_utils.rand_uuid()
         self.assertRaises(lib_exc.NotFound, self.client.update_network,
                           non_exist_id, name="new_name")
 
     @test.attr(type=['negative'])
     @test.idempotent_id('03795047-4a94-4120-a0a1-bd376e36fd4e')
     def test_delete_non_existent_network(self):
-        non_exist_id = data_utils.rand_name('network')
+        non_exist_id = data_utils.rand_uuid()
         self.assertRaises(lib_exc.NotFound, self.client.delete_network,
                           non_exist_id)
 
diff --git a/tempest/api/telemetry/base.py b/tempest/api/telemetry/base.py
index 5d1784f..8f07614 100644
--- a/tempest/api/telemetry/base.py
+++ b/tempest/api/telemetry/base.py
@@ -15,6 +15,7 @@
 from oslo_utils import timeutils
 from tempest_lib import exceptions as lib_exc
 
+from tempest.common import compute
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
@@ -73,9 +74,11 @@
 
     @classmethod
     def create_server(cls):
-        body = cls.servers_client.create_server(
-            data_utils.rand_name('ceilometer-instance'),
-            CONF.compute.image_ref, CONF.compute.flavor_ref,
+        tenant_network = cls.get_tenant_network()
+        body, server = compute.create_test_server(
+            cls.os,
+            tenant_network=tenant_network,
+            name=data_utils.rand_name('ceilometer-instance'),
             wait_until='ACTIVE')
         cls.server_ids.append(body['id'])
         return body
diff --git a/tempest/api/volume/admin/test_volumes_backup.py b/tempest/api/volume/admin/test_volumes_backup.py
index 86fa668..9b206a6 100644
--- a/tempest/api/volume/admin/test_volumes_backup.py
+++ b/tempest/api/volume/admin/test_volumes_backup.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 from oslo_log import log as logging
+from tempest_lib import decorators
 
 from tempest.api.volume import base
 from tempest.common.utils import data_utils
@@ -79,6 +80,7 @@
         self.admin_volume_client.wait_for_volume_status(
             restore['volume_id'], 'available')
 
+    @decorators.skip_because(bug='1455043')
     @test.idempotent_id('a99c54a1-dd80-4724-8a13-13bf58d4068d')
     def test_volume_backup_export_import(self):
         # Create backup
diff --git a/tempest/api/volume/test_volumes_get.py b/tempest/api/volume/test_volumes_get.py
index 9db2321..db156f0 100644
--- a/tempest/api/volume/test_volumes_get.py
+++ b/tempest/api/volume/test_volumes_get.py
@@ -13,6 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import testtools
 from testtools import matchers
 
 from tempest.api.volume import base
@@ -138,6 +139,8 @@
             imageRef=CONF.compute.image_ref, size=disk_size)
 
     @test.idempotent_id('3f591b4a-7dc6-444c-bd51-77469506b3a1')
+    @testtools.skipUnless(CONF.volume_feature_enabled.clone,
+                          'Cinder volume clones are disabled')
     def test_volume_create_get_update_delete_as_clone(self):
         origin = self.create_volume()
         self._volume_create_get_update_delete(source_volid=origin['id'])
diff --git a/tempest/api_schema/response/compute/v2_1/version.py b/tempest/api_schema/response/compute/v2_1/version.py
deleted file mode 100644
index 6579c63..0000000
--- a/tempest/api_schema/response/compute/v2_1/version.py
+++ /dev/null
@@ -1,59 +0,0 @@
-# Copyright 2014 NEC Corporation.  All rights reserved.
-#
-#    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.
-
-version = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'version': {
-                'type': 'object',
-                'properties': {
-                    'id': {'type': 'string'},
-                    'links': {
-                        'type': 'array',
-                        'items': {
-                            'type': 'object',
-                            'properties': {
-                                'href': {'type': 'string', 'format': 'uri'},
-                                'rel': {'type': 'string'},
-                                'type': {'type': 'string'}
-                            },
-                            'required': ['href', 'rel']
-                        }
-                    },
-                    'media-types': {
-                        'type': 'array',
-                        'items': {
-                            'type': 'object',
-                            'properties': {
-                                'base': {'type': 'string'},
-                                'type': {'type': 'string'}
-                            },
-                            'required': ['base', 'type']
-                        }
-                    },
-                    'status': {'type': 'string'},
-                    'updated': {'type': 'string', 'format': 'date-time'},
-                    'version': {'type': 'string'},
-                    'min_version': {'type': 'string'}
-                },
-                # NOTE: version and min_version have been added since Kilo,
-                # so they should not be required.
-                'required': ['id', 'links', 'media-types', 'status', 'updated']
-            }
-        },
-        'required': ['version']
-    }
-}
diff --git a/tempest/api_schema/response/compute/v2_1/versions.py b/tempest/api_schema/response/compute/v2_1/versions.py
new file mode 100644
index 0000000..a01dd41
--- /dev/null
+++ b/tempest/api_schema/response/compute/v2_1/versions.py
@@ -0,0 +1,54 @@
+# Copyright 2015 NEC Corporation.  All rights reserved.
+#
+#    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.
+
+list_versions = {
+    'status_code': [200],
+    'response_body': {
+        'type': 'object',
+        'properties': {
+            'versions': {
+                'type': 'array',
+                'items': {
+                    'type': 'object',
+                    'properties': {
+                        'id': {'type': 'string'},
+                        'links': {
+                            'type': 'array',
+                            'items': {
+                                'type': 'object',
+                                'properties': {
+                                    'href': {'type': 'string',
+                                             'format': 'uri'},
+                                    'rel': {'type': 'string'},
+                                },
+                                'required': ['href', 'rel'],
+                                'additionalProperties': False
+                            }
+                        },
+                        'status': {'type': 'string'},
+                        'updated': {'type': 'string', 'format': 'date-time'},
+                        'version': {'type': 'string'},
+                        'min_version': {'type': 'string'}
+                    },
+                    # NOTE: version and min_version have been added since Kilo,
+                    # so they should not be required.
+                    'required': ['id', 'links', 'status', 'updated'],
+                    'additionalProperties': False
+                }
+            }
+        },
+        'required': ['versions'],
+        'additionalProperties': False
+    }
+}
diff --git a/tempest/clients.py b/tempest/clients.py
index b9f7991..c0d4585 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -77,6 +77,7 @@
     TenantNetworksClient
 from tempest.services.compute.json.tenant_usages_client import \
     TenantUsagesClient
+from tempest.services.compute.json.versions_client import VersionsClient
 from tempest.services.compute.json.volumes_extensions_client import \
     VolumesExtensionsClient
 from tempest.services.data_processing.v1_1.data_processing_client import \
@@ -322,6 +323,8 @@
         })
         self.volumes_extensions_client = VolumesExtensionsClient(
             self.auth_provider, **params_volume)
+        self.compute_versions_client = VersionsClient(self.auth_provider,
+                                                      **params_volume)
 
     def _set_database_clients(self):
         self.database_flavors_client = DatabaseFlavorsClient(
diff --git a/tempest/cmd/account_generator.py b/tempest/cmd/account_generator.py
index e05cab3..3d24547 100755
--- a/tempest/cmd/account_generator.py
+++ b/tempest/cmd/account_generator.py
@@ -25,7 +25,7 @@
 **Usage:** ``tempest-account-generator [-h] [OPTIONS] accounts_file.yaml``.
 
 Positional Arguments
------------------
+--------------------
 **accounts_file.yaml** (Required) Provide an output accounts yaml file. Utility
 creates a .yaml file in the directory where the command is ran. The appropriate
 name for the file is *accounts.yaml* and it should be placed in *tempest/etc*
@@ -49,7 +49,7 @@
     +----------+------------------+----------------------+
 
 Optional Arguments
------------------
+------------------
 **-h**, **--help** (Optional) Shows help message with the description of
 utility and its arguments, and exits.
 
diff --git a/tempest/cmd/cleanup_service.py b/tempest/cmd/cleanup_service.py
index 03ae51f..365f37f 100644
--- a/tempest/cmd/cleanup_service.py
+++ b/tempest/cmd/cleanup_service.py
@@ -372,7 +372,7 @@
 
     def dry_run(self):
         client = self.limits_client
-        quotas = client.show_limits()
+        quotas = client.show_limits()['limits']
         self.data['compute_quotas'] = quotas['absolute']
 
 
diff --git a/tempest/common/compute.py b/tempest/common/compute.py
index 05ea393..5c4d8af 100644
--- a/tempest/common/compute.py
+++ b/tempest/common/compute.py
@@ -27,7 +27,7 @@
 
 
 def create_test_server(clients, validatable=False, validation_resources=None,
-                       tenant_network=None, **kwargs):
+                       tenant_network=None, wait_until=None, **kwargs):
     """Common wrapper utility returning a test server.
 
     This method is a common wrapper returning a test server that can be
@@ -37,6 +37,9 @@
     :param validatable: Whether the server will be pingable or sshable.
     :param validation_resources: Resources created for the connection to the
     server. Include a keypair, a security group and an IP.
+    :param tenant_network: Tenant network to be used for creating a server.
+    :param wait_until: Server status to wait for the server to reach after
+    its creation.
     :returns a tuple
     """
 
@@ -78,8 +81,8 @@
                 LOG.debug("No key provided.")
 
         if CONF.validation.connect_method == 'floating':
-            if 'wait_until' not in kwargs:
-                kwargs['wait_until'] = 'ACTIVE'
+            if wait_until is None:
+                wait_until = 'ACTIVE'
 
     body = clients.servers_client.create_server(name, image_id, flavor,
                                                 **kwargs)
@@ -96,11 +99,11 @@
     # long for PEP8 compliance so:
     assoc = clients.floating_ips_client.associate_floating_ip_to_server
 
-    if 'wait_until' in kwargs:
+    if wait_until:
         for server in servers:
             try:
                 waiters.wait_for_server_status(
-                    clients.servers_client, server['id'], kwargs['wait_until'])
+                    clients.servers_client, server['id'], wait_until)
 
                 # Multiple validatable servers are not supported for now. Their
                 # creation will fail with the condition above (l.58).
diff --git a/tempest/config.py b/tempest/config.py
index e495695..b6daa2e 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -77,7 +77,7 @@
     cfg.BoolOpt('create_isolated_networks',
                 default=True,
                 help="If allow_tenant_isolation is set to True and Neutron is "
-                     "enabled Tempest will try to create a useable network, "
+                     "enabled Tempest will try to create a usable network, "
                      "subnet, and router when needed for each tenant it  "
                      "creates. However in some neutron configurations, like "
                      "with VLAN provider networks, this doesn't work. So if "
@@ -702,6 +702,9 @@
     cfg.BoolOpt('snapshot',
                 default=True,
                 help='Runs Cinder volume snapshot test'),
+    cfg.BoolOpt('clone',
+                default=True,
+                help='Runs Cinder volume clone test'),
     cfg.ListOpt('api_extensions',
                 default=['all'],
                 help='A list of enabled volume extensions with a special '
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index be18aef..a406aa3 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -429,6 +429,8 @@
                 self.addCleanup(
                     self.delete_wrapper, self.snapshots_client.delete_snapshot,
                     snapshot_id)
+                self.snapshots_client.wait_for_snapshot_status(snapshot_id,
+                                                               'available')
 
         image_name = snapshot_image['name']
         self.assertEqual(name, image_name)
diff --git a/tempest/scenario/test_minimum_basic.py b/tempest/scenario/test_minimum_basic.py
index c38ce2d..31459cb 100644
--- a/tempest/scenario/test_minimum_basic.py
+++ b/tempest/scenario/test_minimum_basic.py
@@ -63,9 +63,12 @@
 
     def nova_show(self):
         got_server = self.servers_client.show_server(self.server['id'])
+        excluded_keys = ['OS-EXT-AZ:availability_zone']
+        # Exclude these keys because of LP:#1486475
+        excluded_keys.extend(['OS-EXT-STS:power_state', 'updated'])
         self.assertThat(
             self.server, custom_matchers.MatchesDictExceptForKeys(
-                got_server, excluded_keys=['OS-EXT-AZ:availability_zone']))
+                got_server, excluded_keys=excluded_keys))
 
     def cinder_create(self):
         self.volume = self.create_volume()
diff --git a/tempest/scenario/test_network_advanced_server_ops.py b/tempest/scenario/test_network_advanced_server_ops.py
index 71c48fe..62b2976 100644
--- a/tempest/scenario/test_network_advanced_server_ops.py
+++ b/tempest/scenario/test_network_advanced_server_ops.py
@@ -100,11 +100,11 @@
     @test.services('compute', 'network')
     def test_server_connectivity_stop_start(self):
         self._setup_network_and_servers()
-        self.servers_client.stop(self.server['id'])
+        self.servers_client.stop_server(self.server['id'])
         waiters.wait_for_server_status(self.servers_client,
                                        self.server['id'], 'SHUTOFF')
         self._check_network_connectivity(should_connect=False)
-        self.servers_client.start(self.server['id'])
+        self.servers_client.start_server(self.server['id'])
         self._wait_server_status_and_check_network_connectivity()
 
     @test.idempotent_id('7b6860c2-afa3-4846-9522-adeb38dfbe08')
@@ -164,5 +164,5 @@
                                           flavor_ref=resize_flavor)
         waiters.wait_for_server_status(self.servers_client, self.server['id'],
                                        'VERIFY_RESIZE')
-        self.servers_client.confirm_resize(self.server['id'])
+        self.servers_client.confirm_resize_server(self.server['id'])
         self._wait_server_status_and_check_network_connectivity()
diff --git a/tempest/scenario/test_network_basic_ops.py b/tempest/scenario/test_network_basic_ops.py
index 52b1d52..2a22c42 100644
--- a/tempest/scenario/test_network_basic_ops.py
+++ b/tempest/scenario/test_network_basic_ops.py
@@ -17,6 +17,7 @@
 import re
 
 from oslo_log import log as logging
+from tempest_lib import decorators
 import testtools
 
 from tempest.common.utils import data_utils
@@ -659,8 +660,7 @@
         self.assertEqual('', port['device_owner'])
 
     @test.idempotent_id('2e788c46-fb3f-4ac9-8f82-0561555bea73')
-    @testtools.skipIf("dvr" in CONF.network_feature_enabled.api_extensions,
-                      "Router rescheduling not supported on DVR")
+    @decorators.skip_because(bug="1489929")
     @test.services('compute', 'network')
     def test_router_rescheduling(self):
         """Tests that router can be removed from agent and add to a new agent.
diff --git a/tempest/scenario/test_server_advanced_ops.py b/tempest/scenario/test_server_advanced_ops.py
index 8693fb3..99eecae 100644
--- a/tempest/scenario/test_server_advanced_ops.py
+++ b/tempest/scenario/test_server_advanced_ops.py
@@ -63,7 +63,7 @@
                                        'VERIFY_RESIZE')
 
         LOG.debug("Confirming resize of instance %s", instance_id)
-        self.servers_client.confirm_resize(instance_id)
+        self.servers_client.confirm_resize_server(instance_id)
 
         waiters.wait_for_server_status(self.servers_client, instance_id,
                                        'ACTIVE')
diff --git a/tempest/scenario/test_volume_boot_pattern.py b/tempest/scenario/test_volume_boot_pattern.py
index 4912033..82f8b4c 100644
--- a/tempest/scenario/test_volume_boot_pattern.py
+++ b/tempest/scenario/test_volume_boot_pattern.py
@@ -11,6 +11,7 @@
 #    under the License.
 
 from oslo_log import log
+from tempest_lib import decorators
 
 from tempest.common.utils import data_utils
 from tempest.common import waiters
@@ -92,21 +93,14 @@
     def _stop_instances(self, instances):
         # NOTE(gfidente): two loops so we do not wait for the status twice
         for i in instances:
-            self.servers_client.stop(i['id'])
+            self.servers_client.stop_server(i['id'])
         for i in instances:
             waiters.wait_for_server_status(self.servers_client,
                                            i['id'], 'SHUTOFF')
 
     def _ssh_to_server(self, server, keypair):
         if CONF.compute.use_floatingip_for_ssh:
-            floating_ip = (self.floating_ips_client.create_floating_ip()
-                           ['floating_ip'])
-            self.addCleanup(self.delete_wrapper,
-                            self.floating_ips_client.delete_floating_ip,
-                            floating_ip['id'])
-            self.floating_ips_client.associate_floating_ip_to_server(
-                floating_ip['ip'], server['id'])
-            ip = floating_ip['ip']
+            ip = self.create_floating_ip(server)['ip']
         else:
             ip = server
 
@@ -176,6 +170,7 @@
         # deletion operations to succeed
         self._stop_instances([instance_2nd, instance_from_snapshot])
 
+    @decorators.skip_because(bug='1489581')
     @test.idempotent_id('36c34c67-7b54-4b59-b188-02a2f458a63b')
     @test.services('compute', 'volume', 'image')
     def test_create_ebs_image_and_check_boot(self):
diff --git a/tempest/services/compute/json/floating_ip_pools_client.py b/tempest/services/compute/json/floating_ip_pools_client.py
index 7a4434f..c83537a 100644
--- a/tempest/services/compute/json/floating_ip_pools_client.py
+++ b/tempest/services/compute/json/floating_ip_pools_client.py
@@ -13,8 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import json
-
+from oslo_serialization import jsonutils as json
 from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute.v2_1 import floating_ips as schema
diff --git a/tempest/services/compute/json/floating_ips_bulk_client.py b/tempest/services/compute/json/floating_ips_bulk_client.py
index c51f77e..cabeeb1 100644
--- a/tempest/services/compute/json/floating_ips_bulk_client.py
+++ b/tempest/services/compute/json/floating_ips_bulk_client.py
@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import json
+from oslo_serialization import jsonutils as json
 
 from tempest.api_schema.response.compute.v2_1 import floating_ips as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/limits_client.py b/tempest/services/compute/json/limits_client.py
index 4287619..b64b4a5 100644
--- a/tempest/services/compute/json/limits_client.py
+++ b/tempest/services/compute/json/limits_client.py
@@ -25,4 +25,4 @@
         resp, body = self.get("limits")
         body = json.loads(body)
         self.validate_response(schema.get_limit, resp, body)
-        return service_client.ResponseBody(resp, body['limits'])
+        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/compute/json/migrations_client.py b/tempest/services/compute/json/migrations_client.py
index 06c8f13..b302539 100644
--- a/tempest/services/compute/json/migrations_client.py
+++ b/tempest/services/compute/json/migrations_client.py
@@ -31,4 +31,4 @@
         resp, body = self.get(url)
         body = json.loads(body)
         self.validate_response(schema.list_migrations, resp, body)
-        return service_client.ResponseBodyList(resp, body['migrations'])
+        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/compute/json/security_group_rules_client.py b/tempest/services/compute/json/security_group_rules_client.py
index c9096d0..c1c6b1a 100644
--- a/tempest/services/compute/json/security_group_rules_client.py
+++ b/tempest/services/compute/json/security_group_rules_client.py
@@ -13,8 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import json
-
+from oslo_serialization import jsonutils as json
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import security_groups as schema
diff --git a/tempest/services/compute/json/server_groups_client.py b/tempest/services/compute/json/server_groups_client.py
index 30e9e5b..33501fb 100644
--- a/tempest/services/compute/json/server_groups_client.py
+++ b/tempest/services/compute/json/server_groups_client.py
@@ -14,7 +14,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import json
+from oslo_serialization import jsonutils as json
 
 from tempest.api_schema.response.compute.v2_1 import servers as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
index 671450a..9fbd03c 100644
--- a/tempest/services/compute/json/servers_client.py
+++ b/tempest/services/compute/json/servers_client.py
@@ -252,13 +252,13 @@
             kwargs['OS-DCF:diskConfig'] = kwargs.pop('disk_config')
         return self.action(server_id, 'resize', None, **kwargs)
 
-    def confirm_resize(self, server_id, **kwargs):
+    def confirm_resize_server(self, server_id, **kwargs):
         """Confirms the flavor change for a server."""
         return self.action(server_id, 'confirmResize',
                            None, schema.server_actions_confirm_resize,
                            **kwargs)
 
-    def revert_resize(self, server_id, **kwargs):
+    def revert_resize_server(self, server_id, **kwargs):
         """Reverts a server back to its original flavor."""
         return self.action(server_id, 'revertResize', None, **kwargs)
 
@@ -311,10 +311,10 @@
                                resp, body)
         return service_client.ResponseBody(resp, body)
 
-    def stop(self, server_id, **kwargs):
+    def stop_server(self, server_id, **kwargs):
         return self.action(server_id, 'os-stop', None, **kwargs)
 
-    def start(self, server_id, **kwargs):
+    def start_server(self, server_id, **kwargs):
         return self.action(server_id, 'os-start', None, **kwargs)
 
     def attach_volume(self, server_id, **kwargs):
diff --git a/tempest/services/compute/json/tenant_networks_client.py b/tempest/services/compute/json/tenant_networks_client.py
index d31c5f5..33166c0 100644
--- a/tempest/services/compute/json/tenant_networks_client.py
+++ b/tempest/services/compute/json/tenant_networks_client.py
@@ -24,10 +24,10 @@
         resp, body = self.get("os-tenant-networks")
         body = json.loads(body)
         self.validate_response(schema.list_tenant_networks, resp, body)
-        return service_client.ResponseBodyList(resp, body['networks'])
+        return service_client.ResponseBody(resp, body)
 
     def show_tenant_network(self, network_id):
         resp, body = self.get("os-tenant-networks/%s" % network_id)
         body = json.loads(body)
         self.validate_response(schema.get_tenant_network, resp, body)
-        return service_client.ResponseBody(resp, body['network'])
+        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/compute/json/versions_client.py b/tempest/services/compute/json/versions_client.py
new file mode 100644
index 0000000..cbad02c
--- /dev/null
+++ b/tempest/services/compute/json/versions_client.py
@@ -0,0 +1,37 @@
+# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
+#
+# 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.
+
+from oslo_serialization import jsonutils as json
+from six.moves import urllib
+
+from tempest.api_schema.response.compute.v2_1 import versions as schema
+from tempest.common import service_client
+
+
+class VersionsClient(service_client.ServiceClient):
+
+    def list_versions(self):
+        # NOTE: The URL which is gotten from keystone's catalog contains
+        # API version and project-id like "v2/{project-id}", but we need
+        # to access the URL which doesn't contain them for getting API
+        # versions. For that, here should use raw_request() instead of
+        # get().
+        endpoint = self.base_url
+        url = urllib.parse.urlparse(endpoint)
+        version_url = '%s://%s/' % (url.scheme, url.netloc)
+
+        resp, body = self.raw_request(version_url, 'GET')
+        body = json.loads(body)
+        self.validate_response(schema.list_versions, resp, body)
+        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/identity/v3/json/identity_client.py b/tempest/services/identity/v3/json/identity_client.py
index 9a60a24..3f27624 100644
--- a/tempest/services/identity/v3/json/identity_client.py
+++ b/tempest/services/identity/v3/json/identity_client.py
@@ -27,7 +27,8 @@
         url = ''
         resp, body = self.get(url)
         self.expected_success(200, resp.status)
-        return service_client.ResponseBody(resp, self._parse_resp(body))
+        body = json.loads(body)
+        return service_client.ResponseBody(resp, body)
 
     def create_user(self, user_name, password=None, project_id=None,
                     email=None, domain_id='default', **kwargs):
diff --git a/tempest/tests/services/compute/test_certificates_client.py b/tempest/tests/services/compute/test_certificates_client.py
new file mode 100644
index 0000000..51c3e85
--- /dev/null
+++ b/tempest/tests/services/compute/test_certificates_client.py
@@ -0,0 +1,77 @@
+# Copyright 2015 NEC Corporation.  All rights reserved.
+#
+#    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.
+
+import copy
+import httplib2
+
+from oslo_serialization import jsonutils as json
+from oslotest import mockpatch
+
+from tempest.services.compute.json import certificates_client
+from tempest.tests import base
+from tempest.tests import fake_auth_provider
+
+
+class TestCertificatesClient(base.TestCase):
+
+    FAKE_CERTIFICATE = {
+        "certificate": {
+            "data": "-----BEGIN----MIICyzCCAjSgAwI----END CERTIFICATE-----\n",
+            "private_key": None
+        }
+    }
+
+    def setUp(self):
+        super(TestCertificatesClient, self).setUp()
+        fake_auth = fake_auth_provider.FakeAuthProvider()
+        self.client = certificates_client.CertificatesClient(
+            fake_auth, 'compute', 'regionOne')
+
+    def _test_show_certificate(self, bytes_body=False):
+        serialized_body = json.dumps(self.FAKE_CERTIFICATE)
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.get',
+            return_value=mocked_resp))
+        resp = self.client.show_certificate("fake-id")
+        self.assertEqual(self.FAKE_CERTIFICATE, resp)
+
+    def test_show_certificate_with_str_body(self):
+        self._test_show_certificate()
+
+    def test_show_certificate_with_bytes_body(self):
+        self._test_show_certificate(bytes_body=True)
+
+    def _test_create_certificate(self, bytes_body=False):
+        cert = copy.deepcopy(self.FAKE_CERTIFICATE)
+        cert['certificate']['private_key'] = "my_private_key"
+        serialized_body = json.dumps(cert)
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.post',
+            return_value=mocked_resp))
+        resp = self.client.create_certificate()
+        self.assertEqual(cert, resp)
+
+    def test_create_certificate_with_str_body(self):
+        self._test_create_certificate()
+
+    def test_create_certificate_with_bytes_body(self):
+        self._test_create_certificate(bytes_body=True)
diff --git a/tempest/tests/services/compute/test_instance_usage_audit_log_client.py b/tempest/tests/services/compute/test_instance_usage_audit_log_client.py
new file mode 100644
index 0000000..07efeca
--- /dev/null
+++ b/tempest/tests/services/compute/test_instance_usage_audit_log_client.py
@@ -0,0 +1,90 @@
+# Copyright 2015 NEC Corporation.  All rights reserved.
+#
+#    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.
+
+import datetime
+import httplib2
+
+from oslo_serialization import jsonutils as json
+from oslotest import mockpatch
+
+from tempest.services.compute.json import instance_usage_audit_log_client
+from tempest.tests import base
+from tempest.tests import fake_auth_provider
+
+
+class TestInstanceUsagesAuditLogClient(base.TestCase):
+
+    FAKE_AUDIT_LOG = {
+        "hosts_not_run": [
+            "f4eb7cfd155f4574967f8b55a7faed75"
+        ],
+        "log": {},
+        "num_hosts": 1,
+        "num_hosts_done": 0,
+        "num_hosts_not_run": 1,
+        "num_hosts_running": 0,
+        "overall_status": "0 of 1 hosts done. 0 errors.",
+        "period_beginning": "2012-12-01 00:00:00",
+        "period_ending": "2013-01-01 00:00:00",
+        "total_errors": 0,
+        "total_instances": 0
+    }
+
+    def setUp(self):
+        super(TestInstanceUsagesAuditLogClient, self).setUp()
+        fake_auth = fake_auth_provider.FakeAuthProvider()
+        self.client = (instance_usage_audit_log_client.
+                       InstanceUsagesAuditLogClient(fake_auth, 'compute',
+                                                    'regionOne'))
+
+    def _test_list_instance_usage_audit_logs(self, bytes_body=False):
+        serialized_body = json.dumps({"instance_usage_audit_logs":
+                                      self.FAKE_AUDIT_LOG})
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.get',
+            return_value=mocked_resp))
+        resp = self.client.list_instance_usage_audit_logs()
+        self.assertEqual({"instance_usage_audit_logs": self.FAKE_AUDIT_LOG},
+                         resp)
+
+    def test_list_instance_usage_audit_logs_with_str_body(self):
+        self._test_list_instance_usage_audit_logs()
+
+    def test_list_instance_usage_audit_logs_with_bytes_body(self):
+        self._test_list_instance_usage_audit_logs(bytes_body=True)
+
+    def _test_show_instance_usage_audit_log(self, bytes_body=False):
+        before_time = datetime.datetime(2012, 12, 1, 0, 0)
+        serialized_body = json.dumps({"instance_usage_audit_log":
+                                      self.FAKE_AUDIT_LOG})
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.get',
+            return_value=mocked_resp))
+        resp = self.client.show_instance_usage_audit_log(before_time)
+        self.assertEqual({"instance_usage_audit_log": self.FAKE_AUDIT_LOG},
+                         resp)
+
+    def test_show_instance_usage_audit_log_with_str_body(self):
+        self._test_show_instance_usage_audit_log()
+
+    def test_show_network_with_bytes_body_with_bytes_body(self):
+        self._test_show_instance_usage_audit_log(bytes_body=True)
diff --git a/tempest/tests/services/compute/test_limits_client.py b/tempest/tests/services/compute/test_limits_client.py
index 4086210..099d5ca 100644
--- a/tempest/tests/services/compute/test_limits_client.py
+++ b/tempest/tests/services/compute/test_limits_client.py
@@ -31,27 +31,33 @@
             fake_auth, 'compute', 'regionOne')
 
     def _test_show_limits(self, bytes_body=False):
-        expected = {"rate": [],
-                    "absolute": {"maxServerMeta": 128,
-                                 "maxPersonality": 5,
-                                 "totalServerGroupsUsed": 0,
-                                 "maxImageMeta": 128,
-                                 "maxPersonalitySize": 10240,
-                                 "maxServerGroups": 10,
-                                 "maxSecurityGroupRules": 20,
-                                 "maxTotalKeypairs": 100,
-                                 "totalCoresUsed": 0,
-                                 "totalRAMUsed": 0,
-                                 "totalInstancesUsed": 0,
-                                 "maxSecurityGroups": 10,
-                                 "totalFloatingIpsUsed": 0,
-                                 "maxTotalCores": 20,
-                                 "totalSecurityGroupsUsed": 0,
-                                 "maxTotalFloatingIps": 10,
-                                 "maxTotalInstances": 10,
-                                 "maxTotalRAMSize": 51200,
-                                 "maxServerGroupMembers": 10}}
-        serialized_body = json.dumps({"limits": expected})
+        expected = {
+            "limits": {
+                "rate": [],
+                "absolute": {
+                    "maxServerMeta": 128,
+                    "maxPersonality": 5,
+                    "totalServerGroupsUsed": 0,
+                    "maxImageMeta": 128,
+                    "maxPersonalitySize": 10240,
+                    "maxServerGroups": 10,
+                    "maxSecurityGroupRules": 20,
+                    "maxTotalKeypairs": 100,
+                    "totalCoresUsed": 0,
+                    "totalRAMUsed": 0,
+                    "totalInstancesUsed": 0,
+                    "maxSecurityGroups": 10,
+                    "totalFloatingIpsUsed": 0,
+                    "maxTotalCores": 20,
+                    "totalSecurityGroupsUsed": 0,
+                    "maxTotalFloatingIps": 10,
+                    "maxTotalInstances": 10,
+                    "maxTotalRAMSize": 51200,
+                    "maxServerGroupMembers": 10
+                }
+            }
+        }
+        serialized_body = json.dumps(expected)
         if bytes_body:
             serialized_body = serialized_body.encode('utf-8')
 
diff --git a/tempest/tests/services/compute/test_tenant_networks_client.py b/tempest/tests/services/compute/test_tenant_networks_client.py
new file mode 100644
index 0000000..d7c85f0
--- /dev/null
+++ b/tempest/tests/services/compute/test_tenant_networks_client.py
@@ -0,0 +1,77 @@
+# Copyright 2015 NEC Corporation.  All rights reserved.
+#
+#    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.
+
+import httplib2
+
+from oslo_serialization import jsonutils as json
+from oslotest import mockpatch
+
+from tempest.services.compute.json import tenant_networks_client
+from tempest.tests import base
+from tempest.tests import fake_auth_provider
+
+
+class TestTenantNetworksClient(base.TestCase):
+
+    FAKE_NETWORK = {
+        "cidr": "None",
+        "id": "c2329eb4-cc8e-4439-ac4c-932369309e36",
+        "label": u'\u30d7'
+        }
+
+    FAKE_NETWORKS = [FAKE_NETWORK]
+
+    NETWORK_ID = FAKE_NETWORK['id']
+
+    def setUp(self):
+        super(TestTenantNetworksClient, self).setUp()
+        fake_auth = fake_auth_provider.FakeAuthProvider()
+        self.client = tenant_networks_client.TenantNetworksClient(
+            fake_auth, 'compute', 'regionOne')
+
+    def _test_list_tenant_networks(self, bytes_body=False):
+        serialized_body = json.dumps({"networks": self.FAKE_NETWORKS})
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.get',
+            return_value=mocked_resp))
+        resp = self.client.list_tenant_networks()
+        self.assertEqual({"networks": self.FAKE_NETWORKS}, resp)
+
+    def test_list_tenant_networks_with_str_body(self):
+        self._test_list_tenant_networks()
+
+    def test_list_tenant_networks_with_bytes_body(self):
+        self._test_list_tenant_networks(bytes_body=True)
+
+    def _test_show_tenant_network(self, bytes_body=False):
+        serialized_body = json.dumps({"network": self.FAKE_NETWORK})
+        if bytes_body:
+            serialized_body = serialized_body.encode('utf-8')
+
+        mocked_resp = (httplib2.Response({'status': 200}), serialized_body)
+        self.useFixture(mockpatch.Patch(
+            'tempest.common.service_client.ServiceClient.get',
+            return_value=mocked_resp))
+        resp = self.client.show_tenant_network(self.NETWORK_ID)
+        self.assertEqual({"network": self.FAKE_NETWORK}, resp)
+
+    def test_show_tenant_network_with_str_body(self):
+        self._test_show_tenant_network()
+
+    def test_show_tenant_network_with_bytes_body(self):
+        self._test_show_tenant_network(bytes_body=True)