Merge pull request #1234 from rackerlabs/remove-nautobot-integration

feat: Remove Nautobot integration from ml2 mechanism driver

Author: cardoe

python/neutron-understack/neutron_understack/config.py

@@ -12,12 +12,12 @@
     cfg.StrOpt(
         "nb_url",
         help="Nautobot URL",
-        required=True,
+        required=False,
     ),
     cfg.StrOpt(
         "nb_token",
         help="Nautobot API token",
-        required=True,
+        required=False,
     ),
     cfg.StrOpt(
         "ucvni_group",