Update patch set 3

Patch Set 3: Code-Review-1

(2 comments)

Patch-set: 3
Label: Code-Review=-1

adcfcf5584915bba61a8bd3eedb9e2370d653a88

@@ -1,5 +1,22 @@
 {
   "comments": [
+    {
+      "key": {
+        "uuid": "3fce034c_2c13f30f",
+        "filename": "/COMMIT_MSG",
+        "patchSetId": 3
+      },
+      "lineNbr": 7,
+      "author": {
+        "id": 26097
+      },
+      "writtenOn": "2019-04-10T19:23:49Z",
+      "side": 1,
+      "message": "can you change this to \"Adding credsmgr support in devstack\"?",
+      "revId": "adcfcf5584915bba61a8bd3eedb9e2370d653a88",
+      "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543",
+      "unresolved": false
+    },
     {
       "key": {
         "uuid": "5fc1f717_352cd897",
@@ -34,6 +51,23 @@
       "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543",
       "unresolved": false
     },
+    {
+      "key": {
+        "uuid": "3fce034c_acc5a35d",
+        "filename": "neutron/neutron/plugins/ml2/drivers/aws/mechanism_aws.py",
+        "patchSetId": 3
+      },
+      "lineNbr": 189,
+      "author": {
+        "id": 26097
+      },
+      "writtenOn": "2019-04-10T19:23:49Z",
+      "side": 1,
+      "message": "we need to add new variable in neutron.conf and get az from conf only if that variable is set.\nif variable isn\u0027t set and aws_az is empty then raise AzNotProvided exception.\nif variable is not set in conf and aws_az is not empty then call validate_az function.",
+      "revId": "adcfcf5584915bba61a8bd3eedb9e2370d653a88",
+      "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543",
+      "unresolved": false
+    },
     {
       "key": {
         "uuid": "5fc1f717_983ce1c8",