Merge remote-tracking branch 'origin/master' into 5.1.x

samples/openapi3/client/features/dynamic-servers/python/dynamic_servers/configuration.py

@@ -82,6 +82,7 @@ class Configuration(object):
 
     def __init__(self, host=None,
                  api_key=None, api_key_prefix=None,
+                 access_token=None,
                  username=None, password=None,
                  discard_unknown_keys=False,
                  disabled_client_side_validations="",
@@ -106,6 +107,7 @@ class Configuration(object):
         """Temp file folder for downloading files
         """
         # Authentication Settings
+        self.access_token = access_token
         self.api_key = {}
         if api_key:
             self.api_key = api_key