Merge remote-tracking branch 'origin/master' into 3.4.x

samples/client/petstore/java/webclient/docs/FakeApi.md

@@ -13,6 +13,7 @@ Method | HTTP request | Description
 [**testClientModel**](FakeApi.md#testClientModel) | **PATCH** /fake | To test \"client\" model
 [**testEndpointParameters**](FakeApi.md#testEndpointParameters) | **POST** /fake | Fake endpoint for testing various parameters 假端點 偽のエンドポイント 가짜 엔드 포인트 
 [**testEnumParameters**](FakeApi.md#testEnumParameters) | **GET** /fake | To test enum parameters
+[**testGroupParameters**](FakeApi.md#testGroupParameters) | **DELETE** /fake | Fake endpoint to test group parameters (optional)
 [**testInlineAdditionalProperties**](FakeApi.md#testInlineAdditionalProperties) | **POST** /fake/inline-additionalProperties | test inline additionalProperties
 [**testJsonFormData**](FakeApi.md#testJsonFormData) | **GET** /fake/jsonFormData | test json serialization of form data
 
@@ -467,6 +468,54 @@ No authorization required
  - **Content-Type**: application/x-www-form-urlencoded
  - **Accept**: Not defined
 
+<a name="testGroupParameters"></a>
+# **testGroupParameters**
+> testGroupParameters(stringGroup, booleanGroup, int64Group)
+
+Fake endpoint to test group parameters (optional)
+
+Fake endpoint to test group parameters (optional)
+
+### Example
+```java
+// Import classes:
+//import org.openapitools.client.ApiException;
+//import org.openapitools.client.api.FakeApi;
+
+
+FakeApi apiInstance = new FakeApi();
+Integer stringGroup = 56; // Integer | String in group parameters
+Boolean booleanGroup = true; // Boolean | Boolean in group parameters
+Long int64Group = 56L; // Long | Integer in group parameters
+try {
+    apiInstance.testGroupParameters(stringGroup, booleanGroup, int64Group);
+} catch (ApiException e) {
+    System.err.println("Exception when calling FakeApi#testGroupParameters");
+    e.printStackTrace();
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **stringGroup** | **Integer**| String in group parameters | [optional]
+ **booleanGroup** | **Boolean**| Boolean in group parameters | [optional]
+ **int64Group** | **Long**| Integer in group parameters | [optional]
+
+### Return type
+
+null (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: Not defined
+
 <a name="testInlineAdditionalProperties"></a>
 # **testInlineAdditionalProperties**
 > testInlineAdditionalProperties(requestBody)

samples/client/petstore/java/webclient/src/main/java/org/openapitools/client/api/FakeApi.java

@@ -420,6 +420,40 @@ public class FakeApi {
         ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
         return apiClient.invokeAPI(path, HttpMethod.GET, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
     }
+    /**
+     * Fake endpoint to test group parameters (optional)
+     * Fake endpoint to test group parameters (optional)
+     * <p><b>400</b> - Someting wrong
+     * @param stringGroup String in group parameters
+     * @param booleanGroup Boolean in group parameters
+     * @param int64Group Integer in group parameters
+     * @throws RestClientException if an error occurs while attempting to invoke the API
+     */
+    public Mono<Void> testGroupParameters(Integer stringGroup, Boolean booleanGroup, Long int64Group) throws RestClientException {
+        Object postBody = null;
+        
+        String path = UriComponentsBuilder.fromPath("/fake").build().toUriString();
+        
+        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<String, String>();
+        final HttpHeaders headerParams = new HttpHeaders();
+        final MultiValueMap<String, Object> formParams = new LinkedMultiValueMap<String, Object>();
+        
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "string_group", stringGroup));
+        queryParams.putAll(apiClient.parameterToMultiValueMap(null, "int64_group", int64Group));
+        
+        if (booleanGroup != null)
+        headerParams.add("boolean_group", apiClient.parameterToString(booleanGroup));
+
+        final String[] accepts = { };
+        final List<MediaType> accept = apiClient.selectHeaderAccept(accepts);
+        final String[] contentTypes = { };
+        final MediaType contentType = apiClient.selectHeaderContentType(contentTypes);
+
+        String[] authNames = new String[] {  };
+
+        ParameterizedTypeReference<Void> returnType = new ParameterizedTypeReference<Void>() {};
+        return apiClient.invokeAPI(path, HttpMethod.DELETE, queryParams, postBody, headerParams, formParams, accept, contentType, authNames, returnType);
+    }
     /**
      * test inline additionalProperties
      *