[Hub Generated] Review request for Microsoft.Subscription: Removed an unused API to make things simple, also corrected examples

specification/subscription/resource-manager/Microsoft.Subscription/preview/2018-11-01-preview/examples/createCspSubscription.json

@@ -1,7 +1,7 @@
 {
   "parameters": {
-    "billingAccountName": "cd3ae1d5-9cb9-5950-9ffc-bc522547dbad:34756dd9-25b9-40c6-bc85-c25f68bff94f_2018-09-30",
-    "customerName": "0ec9a816-e305-4571-8963-32db796dc43d",
+    "billingAccountName": "2bc54a6f-8d8a-5be1-5bff-bb4f285f512b:11a72812-d9a4-446e-9a1e-70c8bcadf5c0_2019-05-31",
+    "customerName": "e33ba30d-3718-4b15-bfaa-5627a57cda6f",
     "api-version": "2018-11-01-preview",
     "body": {
       "displayName": "Contoso MCA subscription",
@@ -11,7 +11,7 @@
   "responses": {
     "202": {
       "headers": {
-        "Location": "/providers/Microsoft.Subscription/subscriptionOperations/aeb76128-ebde-4f5a-a9ed-e7bbf2dbc994?api-version=2018-11-01-preview",
+        "Location": "https://management.azure.com/providers/Microsoft.Subscription/subscriptionOperations/MzcwYzI3MDItNjA1MC00NTZkLTgyMTgtZjM0NDcyMjkwMTY0?api-version=2018-03-01-preview",
         "Retry-After": 8
       }
     },

specification/subscription/resource-manager/Microsoft.Subscription/preview/2018-11-01-preview/examples/createSubscription.json

@@ -1,22 +1,23 @@
 {
   "parameters": {
-    "billingAccountName": "12a6eed9-5d39-4103-a5db-2db1db0a8c67",
-    "invoiceSectionName": "b859d705-1ed7-4769-9d4b-19238e9e8ac2_10_31",
+    "billingAccountName": "0aa27f2b-ec7f-5a65-71f6-a5ff0897bd55:ae0dae1e-de9a-41f6-8257-76b055d98372_2019-05-31",
+    "billingProfileName": "27VR-HDWX-BG7-TGB",
+    "invoiceSectionName": "JGF7-NSBG-PJA-TGB",
     "api-version": "2018-11-01-preview",
     "body": {
       "displayName": "Contoso MCA subscription",
-      "billingProfileId": "/providers/Microsoft.Billing/billingAccounts/12a6eed9-5d39-4103-a5db-2db1db0a8c67/billingProfiles/dbcb81c8-cda9-4b01-b9fc-831e6a2e152e",
+      "billingProfileId": "/providers/Microsoft.Billing/billingAccounts/0aa27f2b-ec7f-5a65-71f6-a5ff0897bd55:ae0dae1e-de9a-41f6-8257-76b055d98372_2019-05-31/billingProfiles/27VR-HDWX-BG7-TGB",
       "skuId": "0001",
       "costCenter": "135366376",
       "owner": {
-        "objectId": "973034ff-acb7-409c-b731-e789672c7b31"
+        "objectId": "973034ff-acb7-409c-b731-e789672c7b32"
       }
     }
   },
   "responses": {
     "202": {
       "headers": {
-        "Location": "/providers/Microsoft.Subscription/subscriptionOperations/aeb76128-ebde-4f5a-a9ed-e7bbf2dbc994?api-version=2018-11-01-preview",
+        "Location": "https://management.azure.com/providers/Microsoft.Subscription/subscriptionOperations/ODdmYTU0MDktODc5YS00ZTEzLTg2MWItNTQ4ZjYxNzBlOTQw?api-version=2018-03-01-preview",
         "Retry-After": 8
       }
     },

specification/subscription/resource-manager/Microsoft.Subscription/preview/2018-11-01-preview/subscriptions.json

@@ -60,10 +60,10 @@
         ]
       }
     },
-    "/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/invoiceSections/{invoiceSectionName}/providers/Microsoft.Subscription/createSubscription": {
+    "/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/billingProfiles/{billingProfileName}/invoiceSections/{invoiceSectionName}/providers/Microsoft.Subscription/createSubscription": {
       "post": {
         "description": "The operation to create a new WebDirect or EA Azure subscription.",
-        "operationId": "Subscriptions_CreateSubscription",
+        "operationId": "SubscriptionFactory_CreateSubscription",
         "x-ms-examples": {
           "createSubscription": {
             "$ref": "./examples/createSubscription.json"
@@ -97,73 +97,6 @@
             }
           }
         },
-        "parameters": [
-          {
-            "name": "billingAccountName",
-            "in": "path",
-            "description": "The name of the Microsoft Customer Agreement billing account for which you want to create the subscription.",
-            "required": true,
-            "type": "string"
-          },
-          {
-            "name": "invoiceSectionName",
-            "in": "path",
-            "description": "The name of the invoice section in the billing account for which you want to create the subscription.",
-            "required": true,
-            "type": "string"
-          },
-          {
-            "$ref": "#/parameters/apiVersionParameter"
-          },
-          {
-            "name": "body",
-            "in": "body",
-            "description": "The subscription creation parameters.",
-            "required": true,
-            "schema": {
-              "$ref": "#/definitions/ModernSubscriptionCreationParameters"
-            }
-          }
-        ]
-      }
-    },
-    "/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/billingProfiles/{billingProfileName}/invoiceSections/{invoiceSectionName}/providers/Microsoft.Subscription/createSubscription": {
-      "post": {
-        "description": "The operation to create a new WebDirect or EA Azure subscription (under billingProfiles).",
-        "operationId": "Subscriptions_CreateSubscriptionUnderBillingProfile",
-        "x-ms-examples": {
-          "createSubscription": {
-            "$ref": "./examples/createSubscriptionUnderBillingProfile.json"
-          }
-        },
-        "x-ms-long-running-operation": true,
-        "responses": {
-          "200": {
-            "description": "Normal response for a successful query. The response body will contain the data that matches the filters specified in the query parameters.",
-            "schema": {
-              "$ref": "#/definitions/SubscriptionCreationResult"
-            }
-          },
-          "202": {
-            "description": "Accepted. Subscription creation is in progress.",
-            "headers": {
-              "Location": {
-                "description": "GET this URL to retrieve the status of the asynchronous operation.",
-                "type": "string"
-              },
-              "Retry-After": {
-                "description": "The amount of delay to use while the status of the operation is checked. The value is expressed in seconds.",
-                "type": "integer"
-              }
-            }
-          },
-          "default": {
-            "description": "Error response describing why the operation failed.",
-            "schema": {
-              "$ref": "#/definitions/ErrorResponse"
-            }
-          }
-        },
         "parameters": [
           {
             "name": "billingAccountName",
@@ -204,7 +137,7 @@
     "/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/customers/{customerName}/providers/Microsoft.Subscription/createSubscription": {
       "post": {
         "description": "The operation to create a new CSP subscription.",
-        "operationId": "Subscriptions_CreateCspSubscription",
+        "operationId": "SubscriptionFactory_CreateCspSubscription",
         "x-ms-examples": {
           "createSubscription": {
             "$ref": "./examples/createCspSubscription.json"