diff --git a/modules/openapi-generator/src/main/resources/go/client.mustache b/modules/openapi-generator/src/main/resources/go/client.mustache
index ddec54229a3178cbade9f7e60723e2a545b652a7..636016441a42fc26bc402e1c137b7f4043a7c239 100644
--- a/modules/openapi-generator/src/main/resources/go/client.mustache
+++ b/modules/openapi-generator/src/main/resources/go/client.mustache
@@ -142,6 +142,8 @@ func parameterToString(obj interface{}, collectionFormat string) string {
 
 	if reflect.TypeOf(obj).Kind() == reflect.Slice {
 		return strings.Trim(strings.Replace(fmt.Sprint(obj), " ", delimiter, -1), "[]")
+	} else if t, ok := obj.(time.Time); ok {
+		return t.Format(time.RFC3339)
 	}
 
 	return fmt.Sprintf("%v", obj)
diff --git a/samples/client/petstore/go/go-petstore/.openapi-generator/VERSION b/samples/client/petstore/go/go-petstore/.openapi-generator/VERSION
index 096bf47efe318864bcd257dd33de7b12f82321cb..0628777500bdde84d037cbb2b618e44234116eb5 100644
--- a/samples/client/petstore/go/go-petstore/.openapi-generator/VERSION
+++ b/samples/client/petstore/go/go-petstore/.openapi-generator/VERSION
@@ -1 +1 @@
-3.0.0-SNAPSHOT
\ No newline at end of file
+3.1.0-SNAPSHOT
\ No newline at end of file
diff --git a/samples/client/petstore/go/go-petstore/api/openapi.yaml b/samples/client/petstore/go/go-petstore/api/openapi.yaml
index 443788211b9954f57d22edc013fa504f94c786e8..bff77e0df7a1d4abafd04b32e8524bcdf9c844fd 100644
--- a/samples/client/petstore/go/go-petstore/api/openapi.yaml
+++ b/samples/client/petstore/go/go-petstore/api/openapi.yaml
@@ -1,31 +1,27 @@
 openapi: 3.0.1
 info:
-  title: OpenAPI Petstore
   description: 'This spec is mainly for testing Petstore server and contains fake
     endpoints, models. Please do not use this for any other purpose. Special characters:
     " \'
   license:
     name: Apache-2.0
     url: http://www.apache.org/licenses/LICENSE-2.0.html
+  title: OpenAPI Petstore
   version: 1.0.0
 servers:
 - url: http://petstore.swagger.io:80/v2
 tags:
-- name: pet
-  description: Everything about your Pets
-- name: store
-  description: Access to Petstore orders
-- name: user
-  description: Operations about user
+- description: Everything about your Pets
+  name: pet
+- description: Access to Petstore orders
+  name: store
+- description: Operations about user
+  name: user
 paths:
   /pet:
-    put:
-      tags:
-      - pet
-      summary: Update an existing pet
-      operationId: updatePet
+    post:
+      operationId: addPet
       requestBody:
-        description: Pet object that needs to be added to the store
         content:
           application/json:
             schema:
@@ -33,28 +29,22 @@ paths:
           application/xml:
             schema:
               $ref: '#/components/schemas/Pet'
+        description: Pet object that needs to be added to the store
         required: true
       responses:
-        400:
-          description: Invalid ID supplied
-          content: {}
-        404:
-          description: Pet not found
-          content: {}
         405:
-          description: Validation exception
           content: {}
+          description: Invalid input
       security:
       - petstore_auth:
         - write:pets
         - read:pets
-    post:
+      summary: Add a new pet to the store
       tags:
       - pet
-      summary: Add a new pet to the store
-      operationId: addPet
+    put:
+      operationId: updatePet
       requestBody:
-        description: Pet object that needs to be added to the store
         content:
           application/json:
             schema:
@@ -62,115 +52,155 @@ paths:
           application/xml:
             schema:
               $ref: '#/components/schemas/Pet'
+        description: Pet object that needs to be added to the store
         required: true
       responses:
+        400:
+          content: {}
+          description: Invalid ID supplied
+        404:
+          content: {}
+          description: Pet not found
         405:
-          description: Invalid input
           content: {}
+          description: Validation exception
       security:
       - petstore_auth:
         - write:pets
         - read:pets
-  /pet/findByStatus:
-    get:
+      summary: Update an existing pet
       tags:
       - pet
-      summary: Finds Pets by status
+  /pet/findByStatus:
+    get:
       description: Multiple status values can be provided with comma separated strings
       operationId: findPetsByStatus
       parameters:
-      - name: status
+      - description: Status values that need to be considered for filter
+        explode: false
         in: query
-        description: Status values that need to be considered for filter
+        name: status
         required: true
-        explode: false
         schema:
-          type: array
           items:
-            type: string
             default: available
             enum:
             - available
             - pending
             - sold
+            type: string
+          type: array
+        style: form
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
-                type: array
                 items:
                   $ref: '#/components/schemas/Pet'
+                type: array
             application/json:
               schema:
-                type: array
                 items:
                   $ref: '#/components/schemas/Pet'
+                type: array
+          description: successful operation
         400:
-          description: Invalid status value
           content: {}
+          description: Invalid status value
       security:
       - petstore_auth:
         - write:pets
         - read:pets
-  /pet/findByTags:
-    get:
+      summary: Finds Pets by status
       tags:
       - pet
-      summary: Finds Pets by tags
+  /pet/findByTags:
+    get:
+      deprecated: true
       description: Multiple tags can be provided with comma separated strings. Use tag1, tag2, tag3 for testing.
       operationId: findPetsByTags
       parameters:
-      - name: tags
+      - description: Tags to filter by
+        explode: false
         in: query
-        description: Tags to filter by
+        name: tags
         required: true
-        explode: false
         schema:
-          type: array
           items:
             type: string
+          type: array
+        style: form
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
-                type: array
                 items:
                   $ref: '#/components/schemas/Pet'
+                type: array
             application/json:
               schema:
-                type: array
                 items:
                   $ref: '#/components/schemas/Pet'
+                type: array
+          description: successful operation
         400:
-          description: Invalid tag value
           content: {}
-      deprecated: true
+          description: Invalid tag value
       security:
       - petstore_auth:
         - write:pets
         - read:pets
+      summary: Finds Pets by tags
+      tags:
+      - pet
   /pet/{petId}:
-    get:
+    delete:
+      operationId: deletePet
+      parameters:
+      - explode: false
+        in: header
+        name: api_key
+        required: false
+        schema:
+          type: string
+        style: simple
+      - description: Pet id to delete
+        explode: false
+        in: path
+        name: petId
+        required: true
+        schema:
+          format: int64
+          type: integer
+        style: simple
+      responses:
+        400:
+          content: {}
+          description: Invalid pet value
+      security:
+      - petstore_auth:
+        - write:pets
+        - read:pets
+      summary: Deletes a pet
       tags:
       - pet
-      summary: Find pet by ID
+    get:
       description: Returns a single pet
       operationId: getPetById
       parameters:
-      - name: petId
+      - description: ID of pet to return
+        explode: false
         in: path
-        description: ID of pet to return
+        name: petId
         required: true
         schema:
-          type: integer
           format: int64
+          type: integer
+        style: simple
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
@@ -178,143 +208,109 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/Pet'
+          description: successful operation
         400:
-          description: Invalid ID supplied
           content: {}
+          description: Invalid ID supplied
         404:
-          description: Pet not found
           content: {}
+          description: Pet not found
       security:
       - api_key: []
-    post:
+      summary: Find pet by ID
       tags:
       - pet
-      summary: Updates a pet in the store with form data
+    post:
       operationId: updatePetWithForm
       parameters:
-      - name: petId
+      - description: ID of pet that needs to be updated
+        explode: false
         in: path
-        description: ID of pet that needs to be updated
+        name: petId
         required: true
         schema:
-          type: integer
           format: int64
+          type: integer
+        style: simple
       requestBody:
         content:
           application/x-www-form-urlencoded:
             schema:
-              properties:
-                name:
-                  type: string
-                  description: Updated name of the pet
-                status:
-                  type: string
-                  description: Updated status of the pet
+              $ref: '#/components/schemas/body'
       responses:
         405:
-          description: Invalid input
           content: {}
+          description: Invalid input
       security:
       - petstore_auth:
         - write:pets
         - read:pets
-    delete:
+      summary: Updates a pet in the store with form data
       tags:
       - pet
-      summary: Deletes a pet
-      operationId: deletePet
-      parameters:
-      - name: api_key
-        in: header
-        schema:
-          type: string
-      - name: petId
-        in: path
-        description: Pet id to delete
-        required: true
-        schema:
-          type: integer
-          format: int64
-      responses:
-        400:
-          description: Invalid pet value
-          content: {}
-      security:
-      - petstore_auth:
-        - write:pets
-        - read:pets
   /pet/{petId}/uploadImage:
     post:
-      tags:
-      - pet
-      summary: uploads an image
       operationId: uploadFile
       parameters:
-      - name: petId
+      - description: ID of pet to update
+        explode: false
         in: path
-        description: ID of pet to update
+        name: petId
         required: true
         schema:
-          type: integer
           format: int64
+          type: integer
+        style: simple
       requestBody:
         content:
           multipart/form-data:
             schema:
-              properties:
-                additionalMetadata:
-                  type: string
-                  description: Additional data to pass to server
-                file:
-                  type: string
-                  description: file to upload
-                  format: binary
+              $ref: '#/components/schemas/body_1'
       responses:
         200:
-          description: successful operation
           content:
             application/json:
               schema:
                 $ref: '#/components/schemas/ApiResponse'
+          description: successful operation
       security:
       - petstore_auth:
         - write:pets
         - read:pets
+      summary: uploads an image
+      tags:
+      - pet
   /store/inventory:
     get:
-      tags:
-      - store
-      summary: Returns pet inventories by status
       description: Returns a map of status codes to quantities
       operationId: getInventory
       responses:
         200:
-          description: successful operation
           content:
             application/json:
               schema:
-                type: object
                 additionalProperties:
-                  type: integer
                   format: int32
+                  type: integer
+                type: object
+          description: successful operation
       security:
       - api_key: []
-  /store/order:
-    post:
+      summary: Returns pet inventories by status
       tags:
       - store
-      summary: Place an order for a pet
+  /store/order:
+    post:
       operationId: placeOrder
       requestBody:
-        description: order placed for purchasing the pet
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/Order'
+        description: order placed for purchasing the pet
         required: true
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
@@ -322,29 +318,53 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/Order'
+          description: successful operation
         400:
-          description: Invalid Order
           content: {}
+          description: Invalid Order
+      summary: Place an order for a pet
+      tags:
+      - store
   /store/order/{order_id}:
-    get:
+    delete:
+      description: For valid response try integer IDs with value < 1000. Anything above 1000 or nonintegers will generate API errors
+      operationId: deleteOrder
+      parameters:
+      - description: ID of the order that needs to be deleted
+        explode: false
+        in: path
+        name: order_id
+        required: true
+        schema:
+          type: string
+        style: simple
+      responses:
+        400:
+          content: {}
+          description: Invalid ID supplied
+        404:
+          content: {}
+          description: Order not found
+      summary: Delete purchase order by ID
       tags:
       - store
-      summary: Find purchase order by ID
+    get:
       description: For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
       operationId: getOrderById
       parameters:
-      - name: order_id
+      - description: ID of pet that needs to be fetched
+        explode: false
         in: path
-        description: ID of pet that needs to be fetched
+        name: order_id
         required: true
         schema:
+          format: int64
           maximum: 5
           minimum: 1
           type: integer
-          format: int64
+        style: simple
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
@@ -352,157 +372,169 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/Order'
+          description: successful operation
         400:
-          description: Invalid ID supplied
           content: {}
+          description: Invalid ID supplied
         404:
-          description: Order not found
           content: {}
-    delete:
+          description: Order not found
+      summary: Find purchase order by ID
       tags:
       - store
-      summary: Delete purchase order by ID
-      description: For valid response try integer IDs with value < 1000. Anything above 1000 or nonintegers will generate API errors
-      operationId: deleteOrder
-      parameters:
-      - name: order_id
-        in: path
-        description: ID of the order that needs to be deleted
-        required: true
-        schema:
-          type: string
-      responses:
-        400:
-          description: Invalid ID supplied
-          content: {}
-        404:
-          description: Order not found
-          content: {}
   /user:
     post:
-      tags:
-      - user
-      summary: Create user
       description: This can only be done by the logged in user.
       operationId: createUser
       requestBody:
-        description: Created user object
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/User'
+        description: Created user object
         required: true
       responses:
         default:
-          description: successful operation
           content: {}
-  /user/createWithArray:
-    post:
+          description: successful operation
+      summary: Create user
       tags:
       - user
-      summary: Creates list of users with given input array
+  /user/createWithArray:
+    post:
       operationId: createUsersWithArrayInput
       requestBody:
-        description: List of user object
         content:
           '*/*':
             schema:
-              type: array
               items:
                 $ref: '#/components/schemas/User'
+              type: array
+        description: List of user object
         required: true
       responses:
         default:
-          description: successful operation
           content: {}
-  /user/createWithList:
-    post:
+          description: successful operation
+      summary: Creates list of users with given input array
       tags:
       - user
-      summary: Creates list of users with given input array
+  /user/createWithList:
+    post:
       operationId: createUsersWithListInput
       requestBody:
-        description: List of user object
         content:
           '*/*':
             schema:
-              type: array
               items:
                 $ref: '#/components/schemas/User'
+              type: array
+        description: List of user object
         required: true
       responses:
         default:
-          description: successful operation
           content: {}
-  /user/login:
-    get:
-      tags:
+          description: successful operation
+      summary: Creates list of users with given input array
+      tags:
       - user
-      summary: Logs user into the system
+  /user/login:
+    get:
       operationId: loginUser
       parameters:
-      - name: username
+      - description: The user name for login
+        explode: true
         in: query
-        description: The user name for login
+        name: username
         required: true
         schema:
           type: string
-      - name: password
+        style: form
+      - description: The password for login in clear text
+        explode: true
         in: query
-        description: The password for login in clear text
+        name: password
         required: true
         schema:
           type: string
+        style: form
       responses:
         200:
+          content:
+            application/xml:
+              schema:
+                type: string
+            application/json:
+              schema:
+                type: string
           description: successful operation
           headers:
             X-Rate-Limit:
               description: calls per hour allowed by the user
+              explode: false
               schema:
-                type: integer
                 format: int32
+                type: integer
+              style: simple
             X-Expires-After:
               description: date in UTC when token expires
+              explode: false
               schema:
-                type: string
                 format: date-time
-          content:
-            application/xml:
-              schema:
-                type: string
-            application/json:
-              schema:
                 type: string
+              style: simple
         400:
-          description: Invalid username/password supplied
           content: {}
-  /user/logout:
-    get:
+          description: Invalid username/password supplied
+      summary: Logs user into the system
       tags:
       - user
-      summary: Logs out current logged in user session
+  /user/logout:
+    get:
       operationId: logoutUser
       responses:
         default:
-          description: successful operation
           content: {}
+          description: successful operation
+      summary: Logs out current logged in user session
+      tags:
+      - user
   /user/{username}:
-    get:
+    delete:
+      description: This can only be done by the logged in user.
+      operationId: deleteUser
+      parameters:
+      - description: The name that needs to be deleted
+        explode: false
+        in: path
+        name: username
+        required: true
+        schema:
+          type: string
+        style: simple
+      responses:
+        400:
+          content: {}
+          description: Invalid username supplied
+        404:
+          content: {}
+          description: User not found
+      summary: Delete user
       tags:
       - user
-      summary: Get user by user name
+    get:
       operationId: getUserByName
       parameters:
-      - name: username
+      - description: The name that needs to be fetched. Use user1 for testing.
+        explode: false
         in: path
-        description: The name that needs to be fetched. Use user1 for testing.
+        name: username
         required: true
         schema:
           type: string
+        style: simple
       responses:
         200:
-          description: successful operation
           content:
             application/xml:
               schema:
@@ -510,188 +542,187 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/User'
+          description: successful operation
         400:
-          description: Invalid username supplied
           content: {}
+          description: Invalid username supplied
         404:
-          description: User not found
           content: {}
-    put:
+          description: User not found
+      summary: Get user by user name
       tags:
       - user
-      summary: Updated user
+    put:
       description: This can only be done by the logged in user.
       operationId: updateUser
       parameters:
-      - name: username
+      - description: name that need to be deleted
+        explode: false
         in: path
-        description: name that need to be deleted
+        name: username
         required: true
         schema:
           type: string
+        style: simple
       requestBody:
-        description: Updated user object
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/User'
+        description: Updated user object
         required: true
       responses:
         400:
-          description: Invalid user supplied
           content: {}
+          description: Invalid user supplied
         404:
-          description: User not found
           content: {}
-    delete:
+          description: User not found
+      summary: Updated user
       tags:
       - user
-      summary: Delete user
-      description: This can only be done by the logged in user.
-      operationId: deleteUser
-      parameters:
-      - name: username
-        in: path
-        description: The name that needs to be deleted
-        required: true
-        schema:
-          type: string
-      responses:
-        400:
-          description: Invalid username supplied
-          content: {}
-        404:
-          description: User not found
-          content: {}
   /fake_classname_test:
     patch:
-      tags:
-      - fake_classname_tags 123#$%^
-      summary: To test class name in snake case
       description: To test class name in snake case
       operationId: testClassname
       requestBody:
-        description: client model
         content:
           application/json:
             schema:
               $ref: '#/components/schemas/Client'
+        description: client model
         required: true
       responses:
         200:
-          description: successful operation
           content:
             application/json:
               schema:
                 $ref: '#/components/schemas/Client'
+          description: successful operation
       security:
       - api_key_query: []
+      summary: To test class name in snake case
+      tags:
+      - fake_classname_tags 123#$%^
   /fake:
     get:
-      tags:
-      - fake
-      summary: To test enum parameters
       description: To test enum parameters
       operationId: testEnumParameters
       parameters:
-      - name: enum_header_string_array
+      - description: Header parameter enum test (string array)
+        explode: false
         in: header
-        description: Header parameter enum test (string array)
+        name: enum_header_string_array
+        required: false
         schema:
-          type: array
           items:
-            type: string
             default: $
             enum:
             - '>'
             - $
-      - name: enum_header_string
+            type: string
+          type: array
+        style: simple
+      - description: Header parameter enum test (string)
+        explode: false
         in: header
-        description: Header parameter enum test (string)
+        name: enum_header_string
+        required: false
         schema:
-          type: string
           default: -efg
           enum:
           - _abc
           - -efg
           - (xyz)
-      - name: enum_query_string_array
-        in: query
-        description: Query parameter enum test (string array)
+          type: string
+        style: simple
+      - description: Query parameter enum test (string array)
         explode: false
+        in: query
+        name: enum_query_string_array
+        required: false
         schema:
-          type: array
           items:
-            type: string
             default: $
             enum:
             - '>'
             - $
-      - name: enum_query_string
+            type: string
+          type: array
+        style: form
+      - description: Query parameter enum test (string)
+        explode: true
         in: query
-        description: Query parameter enum test (string)
+        name: enum_query_string
+        required: false
         schema:
-          type: string
           default: -efg
           enum:
           - _abc
           - -efg
           - (xyz)
-      - name: enum_query_integer
+          type: string
+        style: form
+      - description: Query parameter enum test (double)
+        explode: true
         in: query
-        description: Query parameter enum test (double)
+        name: enum_query_integer
+        required: false
         schema:
-          type: integer
-          format: int32
           enum:
           - 1
           - -2
-      - name: enum_query_double
+          format: int32
+          type: integer
+        style: form
+      - description: Query parameter enum test (double)
+        explode: true
         in: query
-        description: Query parameter enum test (double)
+        name: enum_query_double
+        required: false
         schema:
-          type: number
-          format: double
           enum:
           - 1.1
           - -1.2
+          format: double
+          type: number
+        style: form
       requestBody:
         content:
           application/x-www-form-urlencoded:
             schema:
-              properties:
-                enum_form_string_array:
-                  type: array
-                  description: Form parameter enum test (string array)
-                  items:
-                    type: string
-                    default: $
-                    enum:
-                    - '>'
-                    - $
-                enum_form_string:
-                  type: string
-                  description: Form parameter enum test (string)
-                  default: -efg
-                  enum:
-                  - _abc
-                  - -efg
-                  - (xyz)
+              $ref: '#/components/schemas/body_2'
       responses:
         400:
-          description: Invalid request
           content: {}
+          description: Invalid request
         404:
-          description: Not found
           content: {}
-    post:
+          description: Not found
+      summary: To test enum parameters
       tags:
       - fake
-      summary: |
-        Fake endpoint for testing various parameters
-        假端點
-        偽のエンドポイント
-        가짜 엔드 포인트
+    patch:
+      description: To test "client" model
+      operationId: testClientModel
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Client'
+        description: client model
+        required: true
+      responses:
+        200:
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Client'
+          description: successful operation
+      summary: To test "client" model
+      tags:
+      - fake
+    post:
       description: |
         Fake endpoint for testing various parameters
         假端點
@@ -702,241 +733,150 @@ paths:
         content:
           application/x-www-form-urlencoded:
             schema:
-              required:
-              - byte
-              - double
-              - number
-              - pattern_without_delimiter
-              properties:
-                integer:
-                  maximum: 100
-                  minimum: 10
-                  type: integer
-                  description: None
-                int32:
-                  maximum: 200
-                  minimum: 20
-                  type: integer
-                  description: None
-                  format: int32
-                int64:
-                  type: integer
-                  description: None
-                  format: int64
-                number:
-                  maximum: 543.2
-                  minimum: 32.1
-                  type: number
-                  description: None
-                float:
-                  maximum: 987.6
-                  type: number
-                  description: None
-                  format: float
-                double:
-                  maximum: 123.4
-                  minimum: 67.8
-                  type: number
-                  description: None
-                  format: double
-                string:
-                  pattern: /[a-z]/i
-                  type: string
-                  description: None
-                pattern_without_delimiter:
-                  pattern: ^[A-Z].*
-                  type: string
-                  description: None
-                byte:
-                  type: string
-                  description: None
-                  format: byte
-                binary:
-                  type: string
-                  description: None
-                  format: binary
-                date:
-                  type: string
-                  description: None
-                  format: date
-                dateTime:
-                  type: string
-                  description: None
-                  format: date-time
-                password:
-                  maxLength: 64
-                  minLength: 10
-                  type: string
-                  description: None
-                  format: password
-                callback:
-                  type: string
-                  description: None
+              $ref: '#/components/schemas/body_3'
         required: true
       responses:
         400:
-          description: Invalid username supplied
           content: {}
+          description: Invalid username supplied
         404:
-          description: User not found
           content: {}
+          description: User not found
       security:
       - http_basic_test: []
-    patch:
+      summary: |
+        Fake endpoint for testing various parameters
+        假端點
+        偽のエンドポイント
+        가짜 엔드 포인트
       tags:
       - fake
-      summary: To test "client" model
-      description: To test "client" model
-      operationId: testClientModel
-      requestBody:
-        description: client model
-        content:
-          application/json:
-            schema:
-              $ref: '#/components/schemas/Client'
-        required: true
-      responses:
-        200:
-          description: successful operation
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/Client'
   /fake/outer/number:
     post:
-      tags:
-      - fake
       description: Test serialization of outer number types
       operationId: fakeOuterNumberSerialize
       requestBody:
-        description: Input number as post body
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/OuterNumber'
+        description: Input number as post body
         required: false
       responses:
         200:
-          description: Output number
           content:
             '*/*':
               schema:
                 $ref: '#/components/schemas/OuterNumber'
-  /fake/outer/string:
-    post:
+          description: Output number
       tags:
       - fake
+  /fake/outer/string:
+    post:
       description: Test serialization of outer string types
       operationId: fakeOuterStringSerialize
       requestBody:
-        description: Input string as post body
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/OuterString'
+        description: Input string as post body
         required: false
       responses:
         200:
-          description: Output string
           content:
             '*/*':
               schema:
                 $ref: '#/components/schemas/OuterString'
-  /fake/outer/boolean:
-    post:
+          description: Output string
       tags:
       - fake
+  /fake/outer/boolean:
+    post:
       description: Test serialization of outer boolean types
       operationId: fakeOuterBooleanSerialize
       requestBody:
-        description: Input boolean as post body
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/OuterBoolean'
+        description: Input boolean as post body
         required: false
       responses:
         200:
-          description: Output boolean
           content:
             '*/*':
               schema:
                 $ref: '#/components/schemas/OuterBoolean'
-  /fake/outer/composite:
-    post:
+          description: Output boolean
       tags:
       - fake
+  /fake/outer/composite:
+    post:
       description: Test serialization of object with outer number type
       operationId: fakeOuterCompositeSerialize
       requestBody:
-        description: Input composite as post body
         content:
           '*/*':
             schema:
               $ref: '#/components/schemas/OuterComposite'
+        description: Input composite as post body
         required: false
       responses:
         200:
-          description: Output composite
           content:
             '*/*':
               schema:
                 $ref: '#/components/schemas/OuterComposite'
-  /fake/jsonFormData:
-    get:
+          description: Output composite
       tags:
       - fake
-      summary: test json serialization of form data
+  /fake/jsonFormData:
+    get:
       operationId: testJsonFormData
       requestBody:
         content:
           application/x-www-form-urlencoded:
             schema:
-              required:
-              - param
-              - param2
-              properties:
-                param:
-                  type: string
-                  description: field1
-                param2:
-                  type: string
-                  description: field2
+              $ref: '#/components/schemas/body_4'
         required: true
       responses:
         200:
-          description: successful operation
           content: {}
-  /fake/inline-additionalProperties:
-    post:
+          description: successful operation
+      summary: test json serialization of form data
       tags:
       - fake
-      summary: test inline additionalProperties
+  /fake/inline-additionalProperties:
+    post:
       operationId: testInlineAdditionalProperties
       requestBody:
-        description: request body
         content:
           application/json:
             schema:
-              type: object
               additionalProperties:
                 type: string
+              type: object
+        description: request body
         required: true
       responses:
         200:
-          description: successful operation
           content: {}
-  /fake/body-with-query-params:
-    put:
+          description: successful operation
+      summary: test inline additionalProperties
       tags:
       - fake
+  /fake/body-with-query-params:
+    put:
       operationId: testBodyWithQueryParams
       parameters:
-      - name: query
+      - explode: true
         in: query
+        name: query
         required: true
         schema:
           type: string
+        style: form
       requestBody:
         content:
           application/json:
@@ -945,50 +885,60 @@ paths:
         required: true
       responses:
         200:
-          description: Success
           content: {}
+          description: Success
+      tags:
+      - fake
   /another-fake/dummy:
     patch:
-      tags:
-      - $another-fake?
-      summary: To test special tags
       description: To test special tags
       operationId: test_special_tags
       requestBody:
-        description: client model
         content:
           application/json:
             schema:
               $ref: '#/components/schemas/Client'
+        description: client model
         required: true
       responses:
         200:
-          description: successful operation
           content:
             application/json:
               schema:
                 $ref: '#/components/schemas/Client'
+          description: successful operation
+      summary: To test special tags
+      tags:
+      - $another-fake?
 components:
   schemas:
     Category:
-      type: object
+      example:
+        name: name
+        id: 6
       properties:
         id:
-          type: integer
           format: int64
+          type: integer
         name:
           type: string
-      example:
-        name: name
-        id: 6
+      type: object
       xml:
         name: Category
     User:
-      type: object
+      example:
+        firstName: firstName
+        lastName: lastName
+        password: password
+        userStatus: 6
+        phone: phone
+        id: 0
+        email: email
+        username: username
       properties:
         id:
-          type: integer
           format: int64
+          type: integer
           x-is-unique: true
         username:
           type: string
@@ -1003,31 +953,22 @@ components:
         phone:
           type: string
         userStatus:
-          type: integer
           description: User Status
           format: int32
-      example:
-        firstName: firstName
-        lastName: lastName
-        password: password
-        userStatus: 6
-        phone: phone
-        id: 0
-        email: email
-        username: username
+          type: integer
+      type: object
       xml:
         name: User
     OuterNumber:
       type: number
     ArrayOfNumberOnly:
-      type: object
       properties:
         ArrayNumber:
-          type: array
           items:
             type: number
-    Capitalization:
+          type: array
       type: object
+    Capitalization:
       properties:
         smallCamel:
           type: string
@@ -1040,238 +981,240 @@ components:
         SCA_ETH_Flow_Points:
           type: string
         ATT_NAME:
-          type: string
           description: |
             Name of the pet
-    MixedPropertiesAndAdditionalPropertiesClass:
+          type: string
       type: object
+    MixedPropertiesAndAdditionalPropertiesClass:
       properties:
         uuid:
-          type: string
           format: uuid
-        dateTime:
           type: string
+        dateTime:
           format: date-time
+          type: string
         map:
-          type: object
           additionalProperties:
             $ref: '#/components/schemas/Animal'
-    ApiResponse:
+          type: object
       type: object
+    ApiResponse:
+      example:
+        code: 0
+        type: type
+        message: message
       properties:
         code:
-          type: integer
           format: int32
+          type: integer
         type:
           type: string
         message:
           type: string
-      example:
-        code: 0
-        type: type
-        message: message
-    Name:
-      required:
-      - name
       type: object
+    Name:
+      description: Model for testing model name same as property name
       properties:
         name:
-          type: integer
           format: int32
-        snake_case:
           type: integer
+        snake_case:
           format: int32
           readOnly: true
+          type: integer
         property:
           type: string
         123Number:
-          type: integer
+          format: int32
           readOnly: true
-      description: Model for testing model name same as property name
+          type: integer
+      required:
+      - name
+      type: object
       xml:
         name: Name
     EnumClass:
-      type: string
       default: -efg
       enum:
       - _abc
       - -efg
       - (xyz)
+      type: string
     List:
-      type: object
       properties:
         123-list:
           type: string
-    NumberOnly:
       type: object
+    NumberOnly:
       properties:
         JustNumber:
           type: number
-    200_response:
       type: object
+    200_response:
+      description: Model for testing model name starting with number
       properties:
         name:
-          type: integer
           format: int32
+          type: integer
         class:
           type: string
-      description: Model for testing model name starting with number
+      type: object
       xml:
         name: Name
     Client:
-      type: object
+      example:
+        client: client
       properties:
         client:
           type: string
-      example:
-        client: client
+      type: object
     Dog:
       allOf:
       - $ref: '#/components/schemas/Animal'
-      - type: object
-        properties:
+      - properties:
           breed:
             type: string
+        type: object
     Enum_Test:
-      required:
-      - enum_string_required
-      type: object
       properties:
         enum_string:
-          type: string
           enum:
           - UPPER
           - lower
           - ""
-        enum_string_required:
           type: string
+        enum_string_required:
           enum:
           - UPPER
           - lower
           - ""
+          type: string
         enum_integer:
-          type: integer
-          format: int32
           enum:
           - 1
           - -1
+          format: int32
+          type: integer
         enum_number:
-          type: number
-          format: double
           enum:
           - 1.1
           - -1.2
+          format: double
+          type: number
         outerEnum:
           $ref: '#/components/schemas/OuterEnum'
-    Order:
+      required:
+      - enum_string_required
       type: object
+    Order:
+      example:
+        petId: 6
+        quantity: 1
+        id: 0
+        shipDate: 2000-01-23T04:56:07.000+00:00
+        complete: false
+        status: placed
       properties:
         id:
-          type: integer
           format: int64
-        petId:
           type: integer
+        petId:
           format: int64
-        quantity:
           type: integer
+        quantity:
           format: int32
+          type: integer
         shipDate:
-          type: string
           format: date-time
-        status:
           type: string
+        status:
           description: Order Status
           enum:
           - placed
           - approved
           - delivered
+          type: string
         complete:
-          type: boolean
           default: false
-      example:
-        petId: 6
-        quantity: 1
-        id: 0
-        shipDate: 2000-01-23T04:56:07.000+00:00
-        complete: false
-        status: placed
+          type: boolean
+      type: object
       xml:
         name: Order
     AdditionalPropertiesClass:
-      type: object
       properties:
         map_property:
-          type: object
           additionalProperties:
             type: string
-        map_of_map_property:
           type: object
+        map_of_map_property:
           additionalProperties:
-            type: object
             additionalProperties:
               type: string
-    $special[model.name]:
+            type: object
+          type: object
       type: object
+    $special[model.name]:
       properties:
         $special[property.name]:
-          type: integer
           format: int64
+          type: integer
+      type: object
       xml:
         name: $special[model.name]
     Return:
-      type: object
+      description: Model for testing reserved words
       properties:
         return:
-          type: integer
           format: int32
-      description: Model for testing reserved words
+          type: integer
+      type: object
       xml:
         name: Return
     ReadOnlyFirst:
-      type: object
       properties:
         bar:
-          type: string
           readOnly: true
+          type: string
         baz:
           type: string
-    ArrayOfArrayOfNumberOnly:
       type: object
+    ArrayOfArrayOfNumberOnly:
       properties:
         ArrayArrayNumber:
-          type: array
           items:
-            type: array
             items:
               type: number
+            type: array
+          type: array
+      type: object
     OuterEnum:
-      type: string
       enum:
       - placed
       - approved
       - delivered
+      type: string
     ArrayTest:
-      type: object
       properties:
         array_of_string:
-          type: array
           items:
             type: string
-        array_array_of_integer:
           type: array
+        array_array_of_integer:
           items:
-            type: array
             items:
-              type: integer
               format: int64
-        array_array_of_model:
+              type: integer
+            type: array
           type: array
+        array_array_of_model:
           items:
-            type: array
             items:
               $ref: '#/components/schemas/ReadOnlyFirst'
-    OuterComposite:
+            type: array
+          type: array
       type: object
+    OuterComposite:
+      example: {}
       properties:
         my_number:
           $ref: '#/components/schemas/OuterNumber'
@@ -1279,222 +1222,342 @@ components:
           $ref: '#/components/schemas/OuterString'
         my_boolean:
           $ref: '#/components/schemas/OuterBoolean'
-      example: {}
-    format_test:
-      required:
-      - byte
-      - date
-      - number
-      - password
       type: object
+    format_test:
       properties:
         integer:
-          maximum: 1E+2
-          minimum: 1E+1
+          format: int32
+          maximum: 100.0
+          minimum: 10.0
           type: integer
         int32:
-          maximum: 2E+2
-          minimum: 2E+1
-          type: integer
           format: int32
-        int64:
+          maximum: 200.0
+          minimum: 20.0
           type: integer
+        int64:
           format: int64
+          type: integer
         number:
           maximum: 543.2
           minimum: 32.1
           type: number
         float:
+          format: float
           maximum: 987.6
           minimum: 54.3
           type: number
-          format: float
         double:
+          format: double
           maximum: 123.4
           minimum: 67.8
           type: number
-          format: double
         string:
           pattern: /[a-z]/i
           type: string
         byte:
+          format: byte
           pattern: ^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$
           type: string
-          format: byte
         binary:
-          type: string
           format: binary
-        date:
           type: string
+        date:
           format: date
-        dateTime:
           type: string
+        dateTime:
           format: date-time
-        uuid:
           type: string
+        uuid:
           format: uuid
+          type: string
         password:
+          format: password
           maxLength: 64
           minLength: 10
           type: string
-          format: password
-    EnumArrays:
+      required:
+      - byte
+      - date
+      - number
+      - password
       type: object
+    EnumArrays:
       properties:
         just_symbol:
-          type: string
           enum:
           - '>='
           - $
+          type: string
         array_enum:
-          type: array
           items:
-            type: string
             enum:
             - fish
             - crab
+            type: string
+          type: array
+      type: object
     OuterString:
       type: string
     ClassModel:
-      type: object
+      description: Model for testing model with "_class" property
       properties:
         _class:
           type: string
-      description: Model for testing model with "_class" property
+      type: object
     OuterBoolean:
       type: boolean
       x-codegen-body-parameter-name: boolean_post_body
     Animal:
-      required:
-      - className
-      type: object
+      discriminator:
+        propertyName: className
       properties:
         className:
           type: string
         color:
-          type: string
           default: red
-      discriminator:
-        propertyName: className
+          type: string
+      required:
+      - className
+      type: object
     Cat:
       allOf:
       - $ref: '#/components/schemas/Animal'
-      - type: object
-        properties:
+      - properties:
           declawed:
             type: boolean
+        type: object
     MapTest:
-      type: object
       properties:
         map_map_of_string:
-          type: object
           additionalProperties:
-            type: object
             additionalProperties:
               type: string
-        map_of_enum_string:
+            type: object
           type: object
+        map_of_enum_string:
           additionalProperties:
-            type: string
             enum:
             - UPPER
             - lower
-    Tag:
+            type: string
+          type: object
       type: object
+    Tag:
+      example:
+        name: name
+        id: 1
       properties:
         id:
-          type: integer
           format: int64
+          type: integer
         name:
           type: string
-      example:
-        name: name
-        id: 1
+      type: object
       xml:
         name: Tag
     AnimalFarm:
-      type: array
       items:
         $ref: '#/components/schemas/Animal'
+      type: array
     Pet:
-      required:
-      - name
-      - photoUrls
-      type: object
+      example:
+        photoUrls:
+        - photoUrls
+        - photoUrls
+        name: doggie
+        id: 0
+        category:
+          name: name
+          id: 6
+        tags:
+        - name: name
+          id: 1
+        - name: name
+          id: 1
+        status: available
       properties:
         id:
-          type: integer
           format: int64
+          type: integer
           x-is-unique: true
         category:
           $ref: '#/components/schemas/Category'
         name:
-          type: string
           example: doggie
+          type: string
         photoUrls:
+          items:
+            type: string
           type: array
           xml:
             name: photoUrl
             wrapped: true
-          items:
-            type: string
         tags:
+          items:
+            $ref: '#/components/schemas/Tag'
           type: array
           xml:
             name: tag
             wrapped: true
-          items:
-            $ref: '#/components/schemas/Tag'
         status:
-          type: string
           description: pet status in the store
           enum:
           - available
           - pending
           - sold
-      example:
-        photoUrls:
-        - photoUrls
-        - photoUrls
-        name: doggie
-        id: 0
-        category:
-          name: name
-          id: 6
-        tags:
-        - name: name
-          id: 1
-        - name: name
-          id: 1
-        status: available
+          type: string
+      required:
+      - name
+      - photoUrls
+      type: object
       xml:
         name: Pet
     hasOnlyReadOnly:
-      type: object
       properties:
         bar:
-          type: string
           readOnly: true
-        foo:
           type: string
+        foo:
           readOnly: true
+          type: string
+      type: object
+    body:
+      properties:
+        name:
+          description: Updated name of the pet
+          type: string
+        status:
+          description: Updated status of the pet
+          type: string
+    body_1:
+      properties:
+        additionalMetadata:
+          description: Additional data to pass to server
+          type: string
+        file:
+          description: file to upload
+          format: binary
+          type: string
+    body_2:
+      properties:
+        enum_form_string_array:
+          description: Form parameter enum test (string array)
+          items:
+            default: $
+            enum:
+            - '>'
+            - $
+            type: string
+          type: array
+        enum_form_string:
+          default: -efg
+          description: Form parameter enum test (string)
+          enum:
+          - _abc
+          - -efg
+          - (xyz)
+          type: string
+    body_3:
+      properties:
+        integer:
+          description: None
+          format: int32
+          maximum: 100
+          minimum: 10
+          type: integer
+        int32:
+          description: None
+          format: int32
+          maximum: 200
+          minimum: 20
+          type: integer
+        int64:
+          description: None
+          format: int64
+          type: integer
+        number:
+          description: None
+          maximum: 543.2
+          minimum: 32.1
+          type: number
+        float:
+          description: None
+          format: float
+          maximum: 987.6
+          type: number
+        double:
+          description: None
+          format: double
+          maximum: 123.4
+          minimum: 67.8
+          type: number
+        string:
+          description: None
+          pattern: /[a-z]/i
+          type: string
+        pattern_without_delimiter:
+          description: None
+          pattern: ^[A-Z].*
+          type: string
+        byte:
+          description: None
+          format: byte
+          type: string
+        binary:
+          description: None
+          format: binary
+          type: string
+        date:
+          description: None
+          format: date
+          type: string
+        dateTime:
+          description: None
+          format: date-time
+          type: string
+        password:
+          description: None
+          format: password
+          maxLength: 64
+          minLength: 10
+          type: string
+        callback:
+          description: None
+          type: string
+      required:
+      - byte
+      - double
+      - number
+      - pattern_without_delimiter
+    body_4:
+      properties:
+        param:
+          description: field1
+          type: string
+        param2:
+          description: field2
+          type: string
+      required:
+      - param
+      - param2
   securitySchemes:
     petstore_auth:
-      type: oauth2
       flows:
         implicit:
           authorizationUrl: http://petstore.swagger.io/api/oauth/dialog
           scopes:
             write:pets: modify pets in your account
             read:pets: read your pets
+      type: oauth2
     http_basic_test:
-      type: http
       scheme: basic
+      type: http
     api_key:
-      type: apiKey
-      name: api_key
       in: header
-    api_key_query:
+      name: api_key
       type: apiKey
-      name: api_key_query
+    api_key_query:
       in: query
+      name: api_key_query
+      type: apiKey
diff --git a/samples/client/petstore/go/go-petstore/client.go b/samples/client/petstore/go/go-petstore/client.go
index c3908518e9e9a213a5be4bcc543eb40f53501141..6f436f1284d13f10b5191e3f851bb7d2419dc4e9 100644
--- a/samples/client/petstore/go/go-petstore/client.go
+++ b/samples/client/petstore/go/go-petstore/client.go
@@ -153,6 +153,8 @@ func parameterToString(obj interface{}, collectionFormat string) string {
 
 	if reflect.TypeOf(obj).Kind() == reflect.Slice {
 		return strings.Trim(strings.Replace(fmt.Sprint(obj), " ", delimiter, -1), "[]")
+	} else if t, ok := obj.(time.Time); ok {
+		return t.Format(time.RFC3339)
 	}
 
 	return fmt.Sprintf("%v", obj)
diff --git a/samples/client/petstore/go/go-petstore/docs/ModelApiResponse.md b/samples/client/petstore/go/go-petstore/docs/ModelApiResponse.md
deleted file mode 100644
index f4af21468294580c91aac3323da0614e48a2bf06..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/docs/ModelApiResponse.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# ModelApiResponse
-
-## Properties
-Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
-**Code** | **int32** |  | [optional] [default to null]
-**Type_** | **string** |  | [optional] [default to null]
-**Message** | **string** |  | [optional] [default to null]
-
-[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
-
-
diff --git a/samples/client/petstore/go/go-petstore/docs/ModelReturn.md b/samples/client/petstore/go/go-petstore/docs/ModelReturn.md
deleted file mode 100644
index 86350d4310c19e8dc89b04124ed60523383420bf..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/docs/ModelReturn.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# ModelReturn
-
-## Properties
-Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
-**Return_** | **int32** |  | [optional] [default to null]
-
-[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
-
-
diff --git a/samples/client/petstore/go/go-petstore/docs/OuterBoolean.md b/samples/client/petstore/go/go-petstore/docs/OuterBoolean.md
deleted file mode 100644
index 8b2433994745bda537287dff67c70265ea2a13ee..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/docs/OuterBoolean.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# OuterBoolean
-
-## Properties
-Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
-
-[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
-
-
diff --git a/samples/client/petstore/go/go-petstore/docs/OuterNumber.md b/samples/client/petstore/go/go-petstore/docs/OuterNumber.md
deleted file mode 100644
index 8aa37f329bd414939d520fcb00ca78fe9e1f59df..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/docs/OuterNumber.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# OuterNumber
-
-## Properties
-Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
-
-[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
-
-
diff --git a/samples/client/petstore/go/go-petstore/docs/OuterString.md b/samples/client/petstore/go/go-petstore/docs/OuterString.md
deleted file mode 100644
index 9ccaadaf98df47ad61e32572b134deb9644132f8..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/docs/OuterString.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# OuterString
-
-## Properties
-Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
-
-[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
-
-
diff --git a/samples/client/petstore/go/go-petstore/model_outer_boolean.go b/samples/client/petstore/go/go-petstore/model_outer_boolean.go
deleted file mode 100644
index dc9ceb0c67e3358846177f880a1603f80dd1ad72..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/model_outer_boolean.go
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Swagger Petstore
- *
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
- *
- * API version: 1.0.0
- * Contact: apiteam@swagger.io
- * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
- */
-
-package petstore
-
-type OuterBoolean struct {
-}
diff --git a/samples/client/petstore/go/go-petstore/model_outer_number.go b/samples/client/petstore/go/go-petstore/model_outer_number.go
deleted file mode 100644
index 75aad986c34f4dace837cb58b8010dad1af5d8c5..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/model_outer_number.go
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Swagger Petstore
- *
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
- *
- * API version: 1.0.0
- * Contact: apiteam@swagger.io
- * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
- */
-
-package petstore
-
-type OuterNumber struct {
-}
diff --git a/samples/client/petstore/go/go-petstore/model_outer_string.go b/samples/client/petstore/go/go-petstore/model_outer_string.go
deleted file mode 100644
index f2a440337bdd097b25125ad0ab07c92986f8784e..0000000000000000000000000000000000000000
--- a/samples/client/petstore/go/go-petstore/model_outer_string.go
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Swagger Petstore
- *
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
- *
- * API version: 1.0.0
- * Contact: apiteam@swagger.io
- * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
- */
-
-package petstore
-
-type OuterString struct {
-}