Merge "Add warning for using the python bindings"

It is no longer directly used by any test code in this repository since
we switched to stestr[1].

It is now installed as a dependency of stestr.

[1] 259c386d42

Change-Id: Iacbdd3477a9e0b2d2bae3e09d20867d794586673

README.rst

@@ -20,6 +20,7 @@ provides a Python API (the ``neutronclient`` module).
 .. note:: This project has been deprecated. The CLI code has been deleted
    and is not accessible anymore. The Python bindings are still in use by
    other projects but no new features will be added to this project.
+   All projects under Openstack governance migrating to use OpenstackSDK.
    Any new feature should be proposed to OpenStack SDK and OpenStack
    Client.
 

neutronclient/v2_0/client.py

@@ -250,6 +250,9 @@ class ClientBase(object):
     def __init__(self, **kwargs):
         """Initialize a new client for the Neutron v2.0 API."""
         super(ClientBase, self).__init__()
+        _logger.warning("The python binding code in neutronclient is "
+                        "deprecated in favor of OpenstackSDK, please use "
+                        "that as this will be removed in a future release.")
         self.retries = kwargs.pop('retries', 0)
         self.raise_errors = kwargs.pop('raise_errors', True)
         self.httpclient = client.construct_http_client(**kwargs)

test-requirements.txt

@@ -7,7 +7,6 @@ flake8-import-order>=0.18.0,<0.19.0 # LGPLv3
 oslotest>=3.2.0 # Apache-2.0
 osprofiler>=2.3.0 # Apache-2.0
 python-openstackclient>=3.12.0 # Apache-2.0
-python-subunit>=1.0.0 # Apache-2.0/BSD
 requests-mock>=1.2.0 # Apache-2.0
 stestr>=2.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT