message: remove messaging plan from namespace
diff: }
  }
  }
  - },
  - "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventHub/namespaces/{namespaceName}/messagingplan": {
  - "get": {
  - "tags": [
  - "MessagingPlan"
  - ],
  - "operationId": "MessagingPlan_Get",
  - "description": "Gets a description for the specified namespace.",
  - "parameters": [
  - {
  - "$ref": "#/parameters/resourceGroupNameParameter"
  - },
  - {
  - "$ref": "#/parameters/namespaceNameParameter"
  - },
  - {
  - "$ref": "#/parameters/ApiVersionParameter"
  - },
  - {
  - "$ref": "#/parameters/SubscriptionIdParameter"
  - }
  - ],
  - "responses": {
  - "200": {
  - "description": "Messaging Plan successfully returned.",
  - "schema": {
  - "$ref": "#/definitions/MessagingPlan"
  - }
  - }
  - }
  - }
  },
  "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventHub/namespaces/{namespaceName}/AuthorizationRules": {
  "get": {
  }
  },
  "description": "The response of the List MessagingRegions operation."
  - },
  - "MessagingPlanproperties": {
  - "properties": {
  - "sku": {
  - "format": "int32",
  - "type": "integer",
  - "description": "Sku type"
  - },
  - "selectedEventHubUnit": {
  - "format": "int32",
  - "type": "integer",
  - "description": "Selected event hub unit"
  - },
  - "updatedAt": {
  - "type": "string",
  - "format": "date-time",
  - "readOnly": true,
  - "description": "The exact time the messaging plan was updated."
  - },
  - "revision": {
  - "format": "int64",
  - "type": "integer",
  - "description": "revision number"
  - }
  - },
  - "description": "Messaging Region"
  - },
  - "MessagingPlan": {
  - "type": "object",
  - "properties": {
  - "properties": {
  - "x-ms-client-flatten": true,
  - "$ref": "#/definitions/MessagingPlanproperties"
  - }
  - },
  - "allOf": [
  - {
  - "$ref": "#/definitions/TrackedResource"
  - }
  - ],
  - "description": "Messaging"
  }
  },
  "parameters": {
  