Remove deprecated nova::ironic::common::api_endpoint

... because this paraeter was deprecated during Ussuri cycle[1].

[1] c2e40bceab

Change-Id: Ie89388fa4d18746a0c0025997399576f61717153

manifests/ironic/common.pp

@@ -54,12 +54,6 @@
 #   (Optional) Timeout value for connecting to ironic in seconds.
 #   Defaults to $::os_service_default
 #
-# DEPRECATED PARAMETERS
-#
-# [*api_endpoint*]
-#   The url for Ironic api endpoint.
-#   Defaults to undef
-#
 class nova::ironic::common (
   $auth_plugin          = 'password',
   $auth_url             = 'http://127.0.0.1:5000/',
@@ -75,17 +69,10 @@ class nova::ironic::common (
   $service_type         = $::os_service_default,
   $valid_interfaces     = $::os_service_default,
   $timeout              = $::os_service_default,
-  # DEPRECATED PARAMETERS
-  $api_endpoint         = undef,
 ) {
 
   include nova::deps
 
-  if $api_endpoint != undef {
-    warning('nova::ironic::common::api_endpoint is deprecated and has no effect. \
-Use nova::ironic::common::endpoint_override instead.')
-  }
-
   nova_config {
     'ironic/auth_plugin':         value => $auth_plugin;
     'ironic/username':            value => $username;

releasenotes/notes/remove-ironic-api_endpoint-696cf06a78d7c2ad.yaml

@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    The ``nova::ironic::common::api_endpoint`` parameter has been removed.