title: Update oslo_messaging_RPCClient and get_rpc_transport in neutron

oslo_messaging.RPCClient and get_transport is deprecated in antelop version (2023.1).This change moves the health prove to use get_rpc_client and get_rpc_transport instead.

story: 2010792
task: 48229
Change-Id: I870619626e1bfe6f40f293c01835dac6157947d7

neutron/Chart.yaml

@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Neutron
 name: neutron
-version: 0.3.11
+version: 0.3.12
 home: https://docs.openstack.org/neutron/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Neutron/OpenStack_Project_Neutron_vertical.png
 sources:

neutron/templates/bin/_health-probe.py.tpl

@@ -68,9 +68,14 @@ def check_agent_status(transport):
         target = oslo_messaging.Target(
             topic=cfg.CONF.agent_queue_name,
             server=_get_hostname(use_fqdn))
-        client = oslo_messaging.RPCClient(transport, target,
-                                          timeout=rpc_timeout,
-                                          retry=rpc_retries)
+        if hasattr(oslo_messaging, 'get_rpc_client'):
+            client = oslo_messaging.get_rpc_client(transport, target,
+                                                   timeout=rpc_timeout,
+                                                   retry=rpc_retries)
+        else:
+            client = oslo_messaging.RPCClient(transport, target,
+                                              timeout=rpc_timeout,
+                                              retry=rpc_retries)
         client.call(context.RequestContext(),
                     'pod_health_probe_method_ignore_errors')
     except oslo_messaging.exceptions.MessageDeliveryFailure:
@@ -271,7 +276,7 @@ def test_rpc_liveness():
     cfg.CONF(sys.argv[1:])
 
     try:
-        transport = oslo_messaging.get_transport(cfg.CONF)
+        transport = oslo_messaging.get_rpc_transport(cfg.CONF)
     except Exception as ex:
         message = getattr(ex, "message", str(ex))
         sys.stderr.write("Message bus driver load error: %s" % message)

releasenotes/notes/neutron.yaml

@@ -53,4 +53,5 @@ neutron:
   - 0.3.9 Extend neutron liveness probe with readiness probe
   - 0.3.10 Configure keystone authentication credentials for placement
   - 0.3.11 Add Zed overrides
+  - 0.3.12 Update oslo_messaging_RPCClient and get_rpc_transport
 ...