diff --git a/.openapi-generator-ignore b/.openapi-generator-ignore
index 7b4b7e7ff..a90fa1864 100644
--- a/.openapi-generator-ignore
+++ b/.openapi-generator-ignore
@@ -19,6 +19,7 @@ gradle*
 
 # Selective source file
 algoliasearch-core/com/algolia/auth/**
+algoliasearch-core/com/algolia/ApiException.java
 algoliasearch-core/com/algolia/Configuration.java
 algoliasearch-core/com/algolia/Server*.java
 algoliasearch-core/com/algolia/StringUtil.java
diff --git a/algoliasearch-client-java-2/.gitignore b/algoliasearch-client-java-2/.gitignore
deleted file mode 100644
index 7cf2ea329..000000000
--- a/algoliasearch-client-java-2/.gitignore
+++ /dev/null
@@ -1,20 +0,0 @@
-*.class
-
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.jar
-*.war
-*.ear
-
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
-
-# build files
-**/target
-target
-.gradle
-build
-
-.openapi-generator
diff --git a/algoliasearch-client-java-2/.openapi-generator-ignore b/algoliasearch-client-java-2/.openapi-generator-ignore
deleted file mode 100644
index a90fa1864..000000000
--- a/algoliasearch-client-java-2/.openapi-generator-ignore
+++ /dev/null
@@ -1,26 +0,0 @@
-# OpenAPI Generator Ignore
-# Generated by openapi-generator https://github.com/openapitools/openapi-generator
-
-# Use this file to prevent files from being overwritten by the generator.
-# The patterns follow closely to .gitignore or .dockerignore.
-
-api/**
-docs/**
-gradle/**
-src/**
-README.md
-
-.travis.yml
-build.sbt
-gradle.properties
-git_push.sh
-pom.xml
-gradle*
-
-# Selective source file
-algoliasearch-core/com/algolia/auth/**
-algoliasearch-core/com/algolia/ApiException.java
-algoliasearch-core/com/algolia/Configuration.java
-algoliasearch-core/com/algolia/Server*.java
-algoliasearch-core/com/algolia/StringUtil.java
-algoliasearch-core/com/algolia/GzipRequestInterceptor.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiCallback.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiCallback.java
deleted file mode 100644
index 1c1d61bcf..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiCallback.java
+++ /dev/null
@@ -1,56 +0,0 @@
-package com.algolia;
-
-import com.algolia.exceptions.AlgoliaRuntimeException;
-import java.util.List;
-import java.util.Map;
-
-/**
- * Callback for asynchronous API call.
- *
- * @param <T> The return type
- */
-public interface ApiCallback<T> {
-  /**
-   * This is called when the API call fails.
-   *
-   * @param e The exception causing the failure
-   * @param statusCode Status code of the response if available, otherwise it would be 0
-   * @param responseHeaders Headers of the response if available, otherwise it would be null
-   */
-  void onFailure(
-    AlgoliaRuntimeException e,
-    int statusCode,
-    Map<String, List<String>> responseHeaders
-  );
-
-  /**
-   * This is called when the API call succeeded.
-   *
-   * @param result The result deserialized from response
-   * @param statusCode Status code of the response
-   * @param responseHeaders Headers of the response
-   */
-  void onSuccess(
-    T result,
-    int statusCode,
-    Map<String, List<String>> responseHeaders
-  );
-
-  /**
-   * This is called when the API upload processing.
-   *
-   * @param bytesWritten bytes Written
-   * @param contentLength content length of request body
-   * @param done write end
-   */
-  void onUploadProgress(long bytesWritten, long contentLength, boolean done);
-
-  /**
-   * This is called when the API download processing.
-   *
-   * @param bytesRead bytes Read
-   * @param contentLength content length of the response
-   * @param done Read end
-   */
-  void onDownloadProgress(long bytesRead, long contentLength, boolean done);
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiClient.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiClient.java
deleted file mode 100644
index 2a89b58b9..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiClient.java
+++ /dev/null
@@ -1,730 +0,0 @@
-package com.algolia;
-
-import com.algolia.exceptions.*;
-import com.algolia.utils.Requester;
-import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import java.lang.reflect.Type;
-import java.net.URLEncoder;
-import java.text.DateFormat;
-import java.time.LocalDate;
-import java.time.OffsetDateTime;
-import java.util.*;
-import java.util.Map.Entry;
-import okhttp3.*;
-import okhttp3.internal.http.HttpMethod;
-
-public class ApiClient {
-
-  private boolean debugging = false;
-  private Map<String, String> defaultHeaderMap = new HashMap<String, String>();
-
-  private String appId, apiKey;
-
-  private DateFormat dateFormat;
-
-  private Requester requester;
-
-  /*
-   * Constructor for ApiClient with custom Requester
-   */
-  public ApiClient(String appId, String apiKey, Requester requester) {
-    setUserAgent("OpenAPI-Generator/0.1.0/java");
-
-    this.appId = appId;
-    this.apiKey = apiKey;
-    this.requester = requester;
-  }
-
-  public DateFormat getDateFormat() {
-    return dateFormat;
-  }
-
-  /**
-   * Set the User-Agent header's value (by adding to the default header map).
-   *
-   * @param userAgent HTTP request's user agent
-   * @return ApiClient
-   */
-  public ApiClient setUserAgent(String userAgent) {
-    addDefaultHeader("User-Agent", userAgent);
-    return this;
-  }
-
-  /**
-   * Add a default header.
-   *
-   * @param key The header's key
-   * @param value The header's value
-   * @return ApiClient
-   */
-  public ApiClient addDefaultHeader(String key, String value) {
-    defaultHeaderMap.put(key, value);
-    return this;
-  }
-
-  /**
-   * Check that whether debugging is enabled for this API client.
-   *
-   * @return True if debugging is enabled, false otherwise.
-   */
-  public boolean isDebugging() {
-    return debugging;
-  }
-
-  /**
-   * Enable/disable debugging for this API client.
-   *
-   * @param debugging To enable (true) or disable (false) debugging
-   * @return ApiClient
-   */
-  public ApiClient setDebugging(boolean debugging) {
-    requester.setDebugging(debugging);
-    return this;
-  }
-
-  /**
-   * Get connection timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getConnectTimeout() {
-    return requester.getConnectTimeout();
-  }
-
-  /**
-   * Sets the connect timeout (in milliseconds). A value of 0 means no timeout, otherwise values
-   * must be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param connectionTimeout connection timeout in milliseconds
-   * @return Api client
-   */
-  public ApiClient setConnectTimeout(int connectionTimeout) {
-    requester.setConnectTimeout(connectionTimeout);
-    return this;
-  }
-
-  /**
-   * Get read timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getReadTimeout() {
-    return requester.getReadTimeout();
-  }
-
-  /**
-   * Sets the read timeout (in milliseconds). A value of 0 means no timeout, otherwise values must
-   * be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param readTimeout read timeout in milliseconds
-   * @return Api client
-   */
-  public ApiClient setReadTimeout(int readTimeout) {
-    requester.setReadTimeout(readTimeout);
-    return this;
-  }
-
-  /**
-   * Get write timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getWriteTimeout() {
-    return requester.getWriteTimeout();
-  }
-
-  /**
-   * Sets the write timeout (in milliseconds). A value of 0 means no timeout, otherwise values must
-   * be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param writeTimeout connection timeout in milliseconds
-   * @return Api client
-   */
-  public ApiClient setWriteTimeout(int writeTimeout) {
-    requester.setWriteTimeout(writeTimeout);
-    return this;
-  }
-
-  /**
-   * Format the given parameter object into string.
-   *
-   * @param param Parameter
-   * @return String representation of the parameter
-   */
-  public String parameterToString(Object param) {
-    if (param == null) {
-      return "";
-    } else if (
-      param instanceof Date ||
-      param instanceof OffsetDateTime ||
-      param instanceof LocalDate
-    ) {
-      // Serialize to json string and remove the " enclosing characters
-      String jsonStr = JSON.serialize(param);
-      return jsonStr.substring(1, jsonStr.length() - 1);
-    } else if (param instanceof Collection) {
-      StringBuilder b = new StringBuilder();
-      for (Object o : (Collection) param) {
-        if (b.length() > 0) {
-          b.append(",");
-        }
-        b.append(String.valueOf(o));
-      }
-      return b.toString();
-    } else {
-      return String.valueOf(param);
-    }
-  }
-
-  /**
-   * Formats the specified query parameter to a list containing a single {@code Pair} object.
-   *
-   * <p>Note that {@code value} must not be a collection.
-   *
-   * @param name The name of the parameter.
-   * @param value The value of the parameter.
-   * @return A list containing a single {@code Pair} object.
-   */
-  public List<Pair> parameterToPair(String name, Object value) {
-    List<Pair> params = new ArrayList<Pair>();
-
-    // preconditions
-    if (
-      name == null ||
-      name.isEmpty() ||
-      value == null ||
-      value instanceof Collection
-    ) {
-      return params;
-    }
-
-    params.add(new Pair(name, parameterToString(value)));
-    return params;
-  }
-
-  /**
-   * Formats the specified collection query parameters to a list of {@code Pair} objects.
-   *
-   * <p>Note that the values of each of the returned Pair objects are percent-encoded.
-   *
-   * @param collectionFormat The collection format of the parameter.
-   * @param name The name of the parameter.
-   * @param value The value of the parameter.
-   * @return A list of {@code Pair} objects.
-   */
-  public List<Pair> parameterToPairs(
-    String collectionFormat,
-    String name,
-    Collection value
-  ) {
-    List<Pair> params = new ArrayList<Pair>();
-
-    // preconditions
-    if (name == null || name.isEmpty() || value == null || value.isEmpty()) {
-      return params;
-    }
-
-    // create the params based on the collection format
-    if ("multi".equals(collectionFormat)) {
-      for (Object item : value) {
-        params.add(new Pair(name, escapeString(parameterToString(item))));
-      }
-      return params;
-    }
-
-    // collectionFormat is assumed to be "csv" by default
-    String delimiter = ",";
-
-    // escape all delimiters except commas, which are URI reserved
-    // characters
-    if ("ssv".equals(collectionFormat)) {
-      delimiter = escapeString(" ");
-    } else if ("tsv".equals(collectionFormat)) {
-      delimiter = escapeString("\t");
-    } else if ("pipes".equals(collectionFormat)) {
-      delimiter = escapeString("|");
-    }
-
-    StringBuilder sb = new StringBuilder();
-    for (Object item : value) {
-      sb.append(delimiter);
-      sb.append(escapeString(parameterToString(item)));
-    }
-
-    params.add(new Pair(name, sb.substring(delimiter.length())));
-
-    return params;
-  }
-
-  /**
-   * Formats the specified collection path parameter to a string value.
-   *
-   * @param collectionFormat The collection format of the parameter.
-   * @param value The value of the parameter.
-   * @return String representation of the parameter
-   */
-  public String collectionPathParameterToString(
-    String collectionFormat,
-    Collection value
-  ) {
-    // create the value based on the collection format
-    if ("multi".equals(collectionFormat)) {
-      // not valid for path params
-      return parameterToString(value);
-    }
-
-    // collectionFormat is assumed to be "csv" by default
-    String delimiter = ",";
-
-    if ("ssv".equals(collectionFormat)) {
-      delimiter = " ";
-    } else if ("tsv".equals(collectionFormat)) {
-      delimiter = "\t";
-    } else if ("pipes".equals(collectionFormat)) {
-      delimiter = "|";
-    }
-
-    StringBuilder sb = new StringBuilder();
-    for (Object item : value) {
-      sb.append(delimiter);
-      sb.append(parameterToString(item));
-    }
-
-    return sb.substring(delimiter.length());
-  }
-
-  /**
-   * Check if the given MIME is a JSON MIME. JSON MIME examples: application/json application/json;
-   * charset=UTF8 APPLICATION/JSON application/vnd.company+json "* / *" is also default to JSON
-   *
-   * @param mime MIME (Multipurpose Internet Mail Extensions)
-   * @return True if the given MIME is JSON, false otherwise.
-   */
-  public boolean isJsonMime(String mime) {
-    String jsonMime =
-      "(?i)^(application/json|[^;/ \t]+/[^;/ \t]+[+]json)[ \t]*(;.*)?$";
-    return mime != null && (mime.matches(jsonMime) || mime.equals("*/*"));
-  }
-
-  /**
-   * Escape the given string to be used as URL query value.
-   *
-   * @param str String to be escaped
-   * @return Escaped string
-   */
-  public String escapeString(String str) {
-    try {
-      return URLEncoder.encode(str, "utf8").replaceAll("\\+", "%20");
-    } catch (UnsupportedEncodingException e) {
-      return str;
-    }
-  }
-
-  /**
-   * Deserialize response body to Java object, according to the return type and the Content-Type
-   * response header.
-   *
-   * @param <T> Type
-   * @param response HTTP response
-   * @param returnType The type of the Java object
-   * @return The deserialized Java object
-   * @throws AlgoliaRuntimeException If fail to deserialize response body, i.e. cannot read response
-   *     body or the Content-Type of the response is not supported.
-   */
-  public <T> T deserialize(Response response, Type returnType)
-    throws AlgoliaRuntimeException {
-    if (response == null || returnType == null) {
-      return null;
-    }
-
-    if ("byte[]".equals(returnType.toString())) {
-      // Handle binary response (byte array).
-      try {
-        return (T) response.body().bytes();
-      } catch (IOException e) {
-        throw new AlgoliaRuntimeException(e);
-      }
-    }
-
-    String respBody;
-    try {
-      if (response.body() != null) respBody =
-        response.body().string(); else respBody = null;
-    } catch (IOException e) {
-      throw new AlgoliaRuntimeException(e);
-    }
-
-    if (respBody == null || "".equals(respBody)) {
-      return null;
-    }
-
-    String contentType = response.headers().get("Content-Type");
-    if (contentType == null) {
-      // ensuring a default content type
-      contentType = "application/json";
-    }
-    if (isJsonMime(contentType)) {
-      return JSON.deserialize(respBody, returnType);
-    } else if (returnType.equals(String.class)) {
-      // Expecting string, return the raw response body.
-      return (T) respBody;
-    } else {
-      throw new AlgoliaApiException(
-        "Content type \"" +
-        contentType +
-        "\" is not supported for type: " +
-        returnType,
-        response.code()
-      );
-    }
-  }
-
-  /**
-   * Serialize the given Java object into request body according to the object's class and the
-   * request Content-Type.
-   *
-   * @param obj The Java object
-   * @param contentType The request Content-Type
-   * @return The serialized request body
-   * @throws AlgoliaRuntimeException If fail to serialize the given object
-   */
-  public RequestBody serialize(Object obj, String contentType)
-    throws AlgoliaRuntimeException {
-    if (obj instanceof byte[]) {
-      // Binary (byte array) body parameter support.
-      return RequestBody.create((byte[]) obj, MediaType.parse(contentType));
-    } else if (isJsonMime(contentType)) {
-      String content;
-      if (obj != null) {
-        content = JSON.serialize(obj);
-      } else {
-        content = null;
-      }
-      return RequestBody.create(content, MediaType.parse(contentType));
-    } else {
-      throw new AlgoliaRuntimeException(
-        "Content type \"" + contentType + "\" is not supported"
-      );
-    }
-  }
-
-  /**
-   * {@link #execute(Call, Type)}
-   *
-   * @param <T> Type
-   * @param call An instance of the Call object
-   * @return ApiResponse&lt;T&gt;
-   * @throws AlgoliaRuntimeException If fail to execute the call
-   */
-  public <T> ApiResponse<T> execute(Call call) throws AlgoliaRuntimeException {
-    return execute(call, null);
-  }
-
-  /**
-   * Execute HTTP call and deserialize the HTTP response body into the given return type.
-   *
-   * @param returnType The return type used to deserialize HTTP response body
-   * @param <T> The return type corresponding to (same with) returnType
-   * @param call Call
-   * @return ApiResponse object containing response status, headers and data, which is a Java object
-   *     deserialized from response body and would be null when returnType is null.
-   * @throws AlgoliaRuntimeException If fail to execute the call
-   */
-  public <T> ApiResponse<T> execute(Call call, Type returnType)
-    throws AlgoliaRuntimeException {
-    try {
-      Response response = call.execute();
-      T data = handleResponse(response, returnType);
-      return new ApiResponse<T>(
-        response.code(),
-        response.headers().toMultimap(),
-        data
-      );
-    } catch (IOException e) {
-      throw new AlgoliaRuntimeException(e);
-    }
-  }
-
-  /**
-   * {@link #executeAsync(Call, Type, ApiCallback)}
-   *
-   * @param <T> Type
-   * @param call An instance of the Call object
-   * @param callback ApiCallback&lt;T&gt;
-   */
-  public <T> void executeAsync(Call call, ApiCallback<T> callback) {
-    executeAsync(call, null, callback);
-  }
-
-  /**
-   * Execute HTTP call asynchronously.
-   *
-   * @param <T> Type
-   * @param call The callback to be executed when the API call finishes
-   * @param returnType Return type
-   * @param callback ApiCallback
-   * @see #execute(Call, Type)
-   */
-  public <T> void executeAsync(
-    Call call,
-    final Type returnType,
-    final ApiCallback<T> callback
-  ) {
-    call.enqueue(
-      new Callback() {
-        @Override
-        public void onFailure(Call call, IOException e) {
-          callback.onFailure(new AlgoliaRuntimeException(e), 0, null);
-        }
-
-        @Override
-        public void onResponse(Call call, Response response)
-          throws IOException {
-          T result;
-          try {
-            result = (T) handleResponse(response, returnType);
-          } catch (AlgoliaRuntimeException e) {
-            callback.onFailure(
-              e,
-              response.code(),
-              response.headers().toMultimap()
-            );
-            return;
-          } catch (Exception e) {
-            callback.onFailure(
-              new AlgoliaRuntimeException(e),
-              response.code(),
-              response.headers().toMultimap()
-            );
-            return;
-          }
-          callback.onSuccess(
-            result,
-            response.code(),
-            response.headers().toMultimap()
-          );
-        }
-      }
-    );
-  }
-
-  /**
-   * Handle the given response, return the deserialized object when the response is successful.
-   *
-   * @param <T> Type
-   * @param response Response
-   * @param returnType Return type
-   * @return Type
-   * @throws AlgoliaRuntimeException If the response has an unsuccessful status code or fail to
-   *     deserialize the response body
-   */
-  public <T> T handleResponse(Response response, Type returnType)
-    throws AlgoliaRuntimeException {
-    if (response.isSuccessful()) {
-      if (returnType == null || response.code() == 204) {
-        // returning null if the returnType is not defined,
-        // or the status code is 204 (No Content)
-        if (response.body() != null) {
-          try {
-            response.body().close();
-          } catch (Exception e) {
-            throw new AlgoliaApiException(
-              response.message(),
-              e,
-              response.code()
-            );
-          }
-        }
-        return null;
-      } else {
-        return deserialize(response, returnType);
-      }
-    } else {
-      if (response.body() != null) {
-        try {
-          response.body().string();
-        } catch (IOException e) {
-          throw new AlgoliaApiException(response.message(), e, response.code());
-        }
-      }
-      throw new AlgoliaApiException(response.message(), response.code());
-    }
-  }
-
-  /**
-   * Build HTTP call with the given options.
-   *
-   * @param path The sub-path of the HTTP URL
-   * @param method The request method, one of "GET", "HEAD", "OPTIONS", "POST", "PUT", "PATCH" and
-   *     "DELETE"
-   * @param queryParams The query parameters
-   * @param body The request body object
-   * @param headerParams The header parameters
-   * @param callback Callback for upload/download progress
-   * @return The HTTP call
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  public Call buildCall(
-    String path,
-    String method,
-    List<Pair> queryParams,
-    Object body,
-    Map<String, String> headerParams,
-    ApiCallback callback
-  ) throws AlgoliaRuntimeException {
-    Request request = buildRequest(
-      path,
-      method,
-      queryParams,
-      body,
-      headerParams,
-      callback
-    );
-
-    return requester.newCall(request);
-  }
-
-  /**
-   * Build an HTTP request with the given options.
-   *
-   * @param path The sub-path of the HTTP URL
-   * @param method The request method, one of "GET", "HEAD", "OPTIONS", "POST", "PUT", "PATCH" and
-   *     "DELETE"
-   * @param queryParams The query parameters
-   * @param body The request body object
-   * @param headerParams The header parameters
-   * @param callback Callback for upload/download progress
-   * @return The HTTP request
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  public Request buildRequest(
-    String path,
-    String method,
-    List<Pair> queryParams,
-    Object body,
-    Map<String, String> headerParams,
-    ApiCallback callback
-  ) throws AlgoliaRuntimeException {
-    headerParams.put("X-Algolia-Application-Id", this.appId);
-    headerParams.put("X-Algolia-API-Key", this.apiKey);
-
-    final String url = buildUrl(path, queryParams);
-    final Request.Builder reqBuilder = new Request.Builder().url(url);
-    processHeaderParams(headerParams, reqBuilder);
-
-    String contentType = (String) headerParams.get("Content-Type");
-    // ensuring a default content type
-    if (contentType == null) {
-      contentType = "application/json";
-    }
-
-    RequestBody reqBody;
-    if (!HttpMethod.permitsRequestBody(method)) {
-      reqBody = null;
-    } else if (body == null) {
-      if ("DELETE".equals(method)) {
-        // allow calling DELETE without sending a request body
-        reqBody = null;
-      } else {
-        // use an empty request body (for POST, PUT and PATCH)
-        reqBody = RequestBody.create("", MediaType.parse(contentType));
-      }
-    } else {
-      reqBody = serialize(body, contentType);
-    }
-
-    // Associate callback with request (if not null) so interceptor can
-    // access it when creating ProgressResponseBody
-    reqBuilder.tag(callback);
-
-    Request request = null;
-
-    if (callback != null && reqBody != null) {
-      ProgressRequestBody progressRequestBody = new ProgressRequestBody(
-        reqBody,
-        callback
-      );
-      request = reqBuilder.method(method, progressRequestBody).build();
-    } else {
-      request = reqBuilder.method(method, reqBody).build();
-    }
-
-    return request;
-  }
-
-  /**
-   * Build full URL by concatenating base path, the given sub path and query parameters.
-   *
-   * @param path The sub path
-   * @param queryParams The query parameters
-   * @return The full URL
-   */
-  public String buildUrl(String path, List<Pair> queryParams) {
-    final StringBuilder url = new StringBuilder();
-
-    // The real host will be assigned by the retry strategy
-    url.append("http://temp.path").append(path);
-
-    if (queryParams != null && !queryParams.isEmpty()) {
-      // support (constant) query string in `path`, e.g. "/posts?draft=1"
-      String prefix = path.contains("?") ? "&" : "?";
-      for (Pair param : queryParams) {
-        if (param.getValue() != null) {
-          if (prefix != null) {
-            url.append(prefix);
-            prefix = null;
-          } else {
-            url.append("&");
-          }
-          String value = parameterToString(param.getValue());
-          url
-            .append(escapeString(param.getName()))
-            .append("=")
-            .append(escapeString(value));
-        }
-      }
-    }
-
-    return url.toString();
-  }
-
-  /**
-   * Set header parameters to the request builder, including default headers.
-   *
-   * @param headerParams Header parameters in the form of Map
-   * @param reqBuilder Request.Builder
-   */
-  public void processHeaderParams(
-    Map<String, String> headerParams,
-    Request.Builder reqBuilder
-  ) {
-    for (Entry<String, String> param : headerParams.entrySet()) {
-      reqBuilder.header(param.getKey(), parameterToString(param.getValue()));
-    }
-    for (Entry<String, String> header : defaultHeaderMap.entrySet()) {
-      if (!headerParams.containsKey(header.getKey())) {
-        reqBuilder.header(
-          header.getKey(),
-          parameterToString(header.getValue())
-        );
-      }
-    }
-  }
-
-  /**
-   * Build a form-encoding request body with the given form parameters.
-   *
-   * @param formParams Form parameters in the form of Map
-   * @return RequestBody
-   */
-  public RequestBody buildRequestBodyFormEncoding(
-    Map<String, Object> formParams
-  ) {
-    okhttp3.FormBody.Builder formBuilder = new okhttp3.FormBody.Builder();
-    for (Entry<String, Object> param : formParams.entrySet()) {
-      formBuilder.add(param.getKey(), parameterToString(param.getValue()));
-    }
-    return formBuilder.build();
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiResponse.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiResponse.java
deleted file mode 100644
index 3826fd075..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ApiResponse.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package com.algolia;
-
-import java.util.List;
-import java.util.Map;
-
-/**
- * API response returned by API call.
- *
- * @param <T> The type of data that is deserialized from response body
- */
-public class ApiResponse<T> {
-
-  private final int statusCode;
-  private final Map<String, List<String>> headers;
-  private final T data;
-
-  /**
-   * @param statusCode The status code of HTTP response
-   * @param headers The headers of HTTP response
-   */
-  public ApiResponse(int statusCode, Map<String, List<String>> headers) {
-    this(statusCode, headers, null);
-  }
-
-  /**
-   * @param statusCode The status code of HTTP response
-   * @param headers The headers of HTTP response
-   * @param data The object deserialized from response bod
-   */
-  public ApiResponse(
-    int statusCode,
-    Map<String, List<String>> headers,
-    T data
-  ) {
-    this.statusCode = statusCode;
-    this.headers = headers;
-    this.data = data;
-  }
-
-  public int getStatusCode() {
-    return statusCode;
-  }
-
-  public Map<String, List<String>> getHeaders() {
-    return headers;
-  }
-
-  public T getData() {
-    return data;
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/JSON.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/JSON.java
deleted file mode 100644
index dc2203683..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/JSON.java
+++ /dev/null
@@ -1,634 +0,0 @@
-package com.algolia;
-
-import com.google.gson.FieldNamingPolicy;
-import com.google.gson.FieldNamingStrategy;
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import com.google.gson.InstanceCreator;
-import com.google.gson.JsonParseException;
-import com.google.gson.JsonSyntaxException;
-import com.google.gson.TypeAdapter;
-import com.google.gson.TypeAdapterFactory;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.internal.$Gson$Types;
-import com.google.gson.internal.ConstructorConstructor;
-import com.google.gson.internal.Excluder;
-import com.google.gson.internal.LinkedTreeMap;
-import com.google.gson.internal.ObjectConstructor;
-import com.google.gson.internal.Primitives;
-import com.google.gson.internal.bind.MapTypeAdapterFactory;
-import com.google.gson.internal.bind.util.ISO8601Utils;
-import com.google.gson.reflect.TypeToken;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonToken;
-import com.google.gson.stream.JsonWriter;
-import io.gsonfire.GsonFireBuilder;
-import java.io.IOException;
-import java.io.StringWriter;
-import java.lang.reflect.Field;
-import java.lang.reflect.Type;
-import java.lang.reflect.TypeVariable;
-import java.text.DateFormat;
-import java.text.ParseException;
-import java.text.ParsePosition;
-import java.util.Collections;
-import java.util.Date;
-import java.util.EnumMap;
-import java.util.HashMap;
-import java.util.Hashtable;
-import java.util.IdentityHashMap;
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.TreeMap;
-import java.util.WeakHashMap;
-import java.util.concurrent.ConcurrentHashMap;
-import okio.ByteString;
-
-public class JSON {
-
-  private static Gson gson;
-  private static DateTypeAdapter dateTypeAdapter = new DateTypeAdapter();
-  private static ByteArrayAdapter byteArrayAdapter = new ByteArrayAdapter();
-  private static RetainFieldMapFactory mapAdapter = new RetainFieldMapFactory();
-
-  static {
-    gson =
-      createGson()
-        .registerTypeAdapter(Date.class, dateTypeAdapter)
-        .registerTypeAdapter(byte[].class, byteArrayAdapter)
-        .registerTypeAdapterFactory(mapAdapter)
-        .create();
-  }
-
-  public static GsonBuilder createGson() {
-    GsonFireBuilder fireBuilder = new GsonFireBuilder();
-    return fireBuilder.createGsonBuilder();
-  }
-
-  /**
-   * Get Gson.
-   *
-   * @return Gson
-   */
-  public static Gson getGson() {
-    return gson;
-  }
-
-  /**
-   * Set Gson.
-   *
-   * @param gson Gson
-   * @return JSON
-   */
-  public static void setGson(Gson gon) {
-    gson = gon;
-  }
-
-  /**
-   * Serialize the given Java object into JSON string.
-   *
-   * @param obj Object
-   * @return String representation of the JSON
-   */
-  public static String serialize(Object obj) {
-    return gson.toJson(obj);
-  }
-
-  /**
-   * Deserialize the given JSON string to Java object.
-   *
-   * @param <T> Type
-   * @param body The JSON string
-   * @param returnType The type to deserialize into
-   * @return The deserialized Java object
-   */
-  public static <T> T deserialize(String body, Type returnType) {
-    try {
-      return gson.fromJson(body, returnType);
-    } catch (JsonParseException e) {
-      // Fallback processing when failed to parse JSON form response body:
-      // return the response body string directly for the String return type;
-      if (returnType != null && returnType.equals(String.class)) {
-        return (T) body;
-      } else {
-        throw (e);
-      }
-    }
-  }
-
-  public static void setDateFormat(DateFormat dateFormat) {
-    dateTypeAdapter.setFormat(dateFormat);
-  }
-}
-
-/** Gson TypeAdapter for Byte Array type */
-class ByteArrayAdapter extends TypeAdapter<byte[]> {
-
-  @Override
-  public void write(JsonWriter out, byte[] value) throws IOException {
-    if (value == null) {
-      out.nullValue();
-    } else {
-      out.value(ByteString.of(value).base64());
-    }
-  }
-
-  @Override
-  public byte[] read(JsonReader in) throws IOException {
-    switch (in.peek()) {
-      case NULL:
-        in.nextNull();
-        return null;
-      default:
-        String bytesAsBase64 = in.nextString();
-        ByteString byteString = ByteString.decodeBase64(bytesAsBase64);
-        return byteString.toByteArray();
-    }
-  }
-}
-
-/**
- * Gson TypeAdapter for java.util.Date type If the dateFormat is null, ISO8601Utils will be used.
- */
-class DateTypeAdapter extends TypeAdapter<Date> {
-
-  private DateFormat dateFormat;
-
-  public DateTypeAdapter() {}
-
-  public DateTypeAdapter(DateFormat dateFormat) {
-    this.dateFormat = dateFormat;
-  }
-
-  public void setFormat(DateFormat dateFormat) {
-    this.dateFormat = dateFormat;
-  }
-
-  @Override
-  public void write(JsonWriter out, Date date) throws IOException {
-    if (date == null) {
-      out.nullValue();
-    } else {
-      String value;
-      if (dateFormat != null) {
-        value = dateFormat.format(date);
-      } else {
-        value = ISO8601Utils.format(date, true);
-      }
-      out.value(value);
-    }
-  }
-
-  @Override
-  public Date read(JsonReader in) throws IOException {
-    try {
-      switch (in.peek()) {
-        case NULL:
-          in.nextNull();
-          return null;
-        default:
-          String date = in.nextString();
-          try {
-            if (dateFormat != null) {
-              return dateFormat.parse(date);
-            }
-            return ISO8601Utils.parse(date, new ParsePosition(0));
-          } catch (ParseException e) {
-            throw new JsonParseException(e);
-          }
-      }
-    } catch (IllegalArgumentException e) {
-      throw new JsonParseException(e);
-    }
-  }
-}
-
-// https://stackoverflow.com/questions/21458468/gson-wont-properly-serialise-a-class-that-extends-hashmap
-class RetainFieldMapFactory implements TypeAdapterFactory {
-
-  FieldNamingPolicy fieldNamingPolicy = FieldNamingPolicy.IDENTITY;
-  ConstructorConstructor constructorConstructor = new ConstructorConstructor(
-    Collections.<Type, InstanceCreator<?>>emptyMap()
-  );
-  MapTypeAdapterFactory defaultMapFactory = new MapTypeAdapterFactory(
-    constructorConstructor,
-    false
-  );
-  ReflectiveFilterMapFieldFactory defaultObjectFactory = new ReflectiveFilterMapFieldFactory(
-    constructorConstructor,
-    fieldNamingPolicy,
-    Excluder.DEFAULT
-  );
-
-  @Override
-  public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
-    final TypeAdapter<T> mapAdapter = defaultMapFactory.create(gson, type);
-    if (mapAdapter != null) {
-      return (TypeAdapter<T>) new RetainFieldMapAdapter(
-        mapAdapter,
-        defaultObjectFactory.create(gson, type)
-      );
-    }
-    return mapAdapter;
-  }
-
-  class RetainFieldMapAdapter extends TypeAdapter<Map<String, Object>> {
-
-    TypeAdapter<Map<String, Object>> mapAdapter;
-    ReflectiveTypeAdapterFactory.Adapter<Map<String, Object>> objectAdapter;
-
-    RetainFieldMapAdapter(
-      TypeAdapter mapAdapter,
-      ReflectiveTypeAdapterFactory.Adapter objectAdapter
-    ) {
-      this.mapAdapter = mapAdapter;
-      this.objectAdapter = objectAdapter;
-    }
-
-    @Override
-    public void write(final JsonWriter out, Map<String, Object> value)
-      throws IOException {
-      if (value == null) {
-        out.nullValue();
-        return;
-      }
-      // 1.write object
-      StringWriter sw = new StringWriter();
-      objectAdapter.write(new JsonWriter(sw), value);
-
-      // 2.convert object to a map
-      Map<String, Object> objectMap = mapAdapter.fromJson(sw.toString());
-
-      // 3.overwrite fields in object to a copy map
-      value = new LinkedHashMap<String, Object>(value);
-      value.putAll(objectMap);
-
-      // 4.write the copy map
-      mapAdapter.write(out, value);
-    }
-
-    @Override
-    public Map<String, Object> read(JsonReader in) throws IOException {
-      // 1.create map, all key-value retain in map
-      Map<String, Object> map = mapAdapter.read(in);
-
-      // 2.create object from created map
-      Map<String, Object> object = objectAdapter.fromJsonTree(
-        mapAdapter.toJsonTree(map)
-      );
-
-      // 3.remove fields in object from map
-      for (String field : objectAdapter.boundFields.keySet()) {
-        map.remove(field);
-      }
-      // 4.put map to object
-      object.putAll(map);
-      return object;
-    }
-  }
-
-  static class ReflectiveFilterMapFieldFactory
-    extends ReflectiveTypeAdapterFactory {
-
-    public ReflectiveFilterMapFieldFactory(
-      ConstructorConstructor constructorConstructor,
-      FieldNamingStrategy fieldNamingPolicy,
-      Excluder excluder
-    ) {
-      super(constructorConstructor, fieldNamingPolicy, excluder);
-    }
-
-    @Override
-    protected boolean shouldFindFieldInClass(
-      Class willFindClass,
-      Class<?> originalRaw
-    ) {
-      Class[] endClasses = new Class[] {
-        Object.class,
-        HashMap.class,
-        LinkedHashMap.class,
-        LinkedTreeMap.class,
-        Hashtable.class,
-        TreeMap.class,
-        ConcurrentHashMap.class,
-        IdentityHashMap.class,
-        WeakHashMap.class,
-        EnumMap.class,
-      };
-      for (Class c : endClasses) {
-        if (willFindClass == c) return false;
-      }
-
-      return super.shouldFindFieldInClass(willFindClass, originalRaw);
-    }
-  }
-
-  /**
-   * below code copy from {@link com.google.gson.internal.bind.ReflectiveTypeAdapterFactory} (little
-   * modify, in source this class is final) Type adapter that reflects over the fields and methods
-   * of a class.
-   */
-  static class ReflectiveTypeAdapterFactory implements TypeAdapterFactory {
-
-    private final ConstructorConstructor constructorConstructor;
-    private final FieldNamingStrategy fieldNamingPolicy;
-    private final Excluder excluder;
-
-    public ReflectiveTypeAdapterFactory(
-      ConstructorConstructor constructorConstructor,
-      FieldNamingStrategy fieldNamingPolicy,
-      Excluder excluder
-    ) {
-      this.constructorConstructor = constructorConstructor;
-      this.fieldNamingPolicy = fieldNamingPolicy;
-      this.excluder = excluder;
-    }
-
-    public boolean excludeField(Field f, boolean serialize) {
-      return (
-        !excluder.excludeClass(f.getType(), serialize) &&
-        !excluder.excludeField(f, serialize)
-      );
-    }
-
-    private String getFieldName(Field f) {
-      SerializedName serializedName = f.getAnnotation(SerializedName.class);
-      return serializedName == null
-        ? fieldNamingPolicy.translateName(f)
-        : serializedName.value();
-    }
-
-    public <T> Adapter<T> create(Gson gson, final TypeToken<T> type) {
-      Class<? super T> raw = type.getRawType();
-
-      if (!Object.class.isAssignableFrom(raw)) {
-        return null; // it's a primitive!
-      }
-
-      ObjectConstructor<T> constructor = constructorConstructor.get(type);
-      return new Adapter<T>(constructor, getBoundFields(gson, type, raw));
-    }
-
-    private ReflectiveTypeAdapterFactory.BoundField createBoundField(
-      final Gson context,
-      final Field field,
-      final String name,
-      final TypeToken<?> fieldType,
-      boolean serialize,
-      boolean deserialize
-    ) {
-      final boolean isPrimitive = Primitives.isPrimitive(
-        fieldType.getRawType()
-      );
-
-      // special casing primitives here saves ~5% on Android...
-      return new ReflectiveTypeAdapterFactory.BoundField(
-        name,
-        serialize,
-        deserialize
-      ) {
-        final TypeAdapter<?> typeAdapter = context.getAdapter(fieldType);
-
-        @SuppressWarnings({ "unchecked", "rawtypes" }) // the type adapter and field type always agree
-        @Override
-        void write(JsonWriter writer, Object value)
-          throws IOException, IllegalAccessException {
-          Object fieldValue = field.get(value);
-          TypeAdapter t = new TypeAdapterRuntimeTypeWrapper(
-            context,
-            this.typeAdapter,
-            fieldType.getType()
-          );
-          t.write(writer, fieldValue);
-        }
-
-        @Override
-        void read(JsonReader reader, Object value)
-          throws IOException, IllegalAccessException {
-          Object fieldValue = typeAdapter.read(reader);
-          if (fieldValue != null || !isPrimitive) {
-            field.set(value, fieldValue);
-          }
-        }
-      };
-    }
-
-    private Map<String, BoundField> getBoundFields(
-      Gson context,
-      TypeToken<?> type,
-      Class<?> raw
-    ) {
-      Map<String, BoundField> result = new LinkedHashMap<String, BoundField>();
-      if (raw.isInterface()) {
-        return result;
-      }
-
-      Type declaredType = type.getType();
-      Class<?> originalRaw = type.getRawType();
-      while (shouldFindFieldInClass(raw, originalRaw)) {
-        Field[] fields = raw.getDeclaredFields();
-        for (Field field : fields) {
-          boolean serialize = excludeField(field, true);
-          boolean deserialize = excludeField(field, false);
-          if (!serialize && !deserialize) {
-            continue;
-          }
-          field.setAccessible(true);
-          Type fieldType = $Gson$Types.resolve(
-            type.getType(),
-            raw,
-            field.getGenericType()
-          );
-          BoundField boundField = createBoundField(
-            context,
-            field,
-            getFieldName(field),
-            TypeToken.get(fieldType),
-            serialize,
-            deserialize
-          );
-          BoundField previous = result.put(boundField.name, boundField);
-          if (previous != null) {
-            throw new IllegalArgumentException(
-              declaredType +
-              " declares multiple JSON fields named " +
-              previous.name
-            );
-          }
-        }
-        type =
-          TypeToken.get(
-            $Gson$Types.resolve(type.getType(), raw, raw.getGenericSuperclass())
-          );
-        raw = type.getRawType();
-      }
-      return result;
-    }
-
-    protected boolean shouldFindFieldInClass(
-      Class willFindClass,
-      Class<?> originalRaw
-    ) {
-      return willFindClass != Object.class;
-    }
-
-    abstract static class BoundField {
-
-      final String name;
-      final boolean serialized;
-      final boolean deserialized;
-
-      protected BoundField(
-        String name,
-        boolean serialized,
-        boolean deserialized
-      ) {
-        this.name = name;
-        this.serialized = serialized;
-        this.deserialized = deserialized;
-      }
-
-      abstract void write(JsonWriter writer, Object value)
-        throws IOException, IllegalAccessException;
-
-      abstract void read(JsonReader reader, Object value)
-        throws IOException, IllegalAccessException;
-    }
-
-    public static final class Adapter<T> extends TypeAdapter<T> {
-
-      private final ObjectConstructor<T> constructor;
-      private final Map<String, BoundField> boundFields;
-
-      private Adapter(
-        ObjectConstructor<T> constructor,
-        Map<String, BoundField> boundFields
-      ) {
-        this.constructor = constructor;
-        this.boundFields = boundFields;
-      }
-
-      @Override
-      public T read(JsonReader in) throws IOException {
-        if (in.peek() == JsonToken.NULL) {
-          in.nextNull();
-          return null;
-        }
-
-        T instance = constructor.construct();
-
-        try {
-          in.beginObject();
-          while (in.hasNext()) {
-            String name = in.nextName();
-            BoundField field = boundFields.get(name);
-            if (field == null || !field.deserialized) {
-              in.skipValue();
-            } else {
-              field.read(in, instance);
-            }
-          }
-        } catch (IllegalStateException e) {
-          throw new JsonSyntaxException(e);
-        } catch (IllegalAccessException e) {
-          throw new AssertionError(e);
-        }
-        in.endObject();
-        return instance;
-      }
-
-      @Override
-      public void write(JsonWriter out, T value) throws IOException {
-        if (value == null) {
-          out.nullValue();
-          return;
-        }
-
-        out.beginObject();
-        try {
-          for (BoundField boundField : boundFields.values()) {
-            if (boundField.serialized) {
-              out.name(boundField.name);
-              boundField.write(out, value);
-            }
-          }
-        } catch (IllegalAccessException e) {
-          throw new AssertionError();
-        }
-        out.endObject();
-      }
-    }
-  }
-
-  static class TypeAdapterRuntimeTypeWrapper<T> extends TypeAdapter<T> {
-
-    private final Gson context;
-    private final TypeAdapter<T> delegate;
-    private final Type type;
-
-    TypeAdapterRuntimeTypeWrapper(
-      Gson context,
-      TypeAdapter<T> delegate,
-      Type type
-    ) {
-      this.context = context;
-      this.delegate = delegate;
-      this.type = type;
-    }
-
-    @Override
-    public T read(JsonReader in) throws IOException {
-      return delegate.read(in);
-    }
-
-    @SuppressWarnings({ "rawtypes", "unchecked" })
-    @Override
-    public void write(JsonWriter out, T value) throws IOException {
-      // Order of preference for choosing type adapters
-      // First preference: a type adapter registered for the runtime type
-      // Second preference: a type adapter registered for the declared type
-      // Third preference: reflective type adapter for the runtime type (if it is a
-      // sub class of the declared type)
-      // Fourth preference: reflective type adapter for the declared type
-
-      TypeAdapter chosen = delegate;
-      Type runtimeType = getRuntimeTypeIfMoreSpecific(type, value);
-      if (runtimeType != type) {
-        TypeAdapter runtimeTypeAdapter = context.getAdapter(
-          TypeToken.get(runtimeType)
-        );
-        if (
-          !(runtimeTypeAdapter instanceof ReflectiveTypeAdapterFactory.Adapter)
-        ) {
-          // The user registered a type adapter for the runtime type, so we will use that
-          chosen = runtimeTypeAdapter;
-        } else if (
-          !(delegate instanceof ReflectiveTypeAdapterFactory.Adapter)
-        ) {
-          // The user registered a type adapter for Base class, so we prefer it over the
-          // reflective type adapter for the runtime type
-          chosen = delegate;
-        } else {
-          // Use the type adapter for runtime type
-          chosen = runtimeTypeAdapter;
-        }
-      }
-      chosen.write(out, value);
-    }
-
-    /** Finds a compatible runtime type if it is more specific */
-    private Type getRuntimeTypeIfMoreSpecific(Type type, Object value) {
-      if (
-        value != null &&
-        (
-          type == Object.class ||
-          type instanceof TypeVariable<?> ||
-          type instanceof Class<?>
-        )
-      ) {
-        type = value.getClass();
-      }
-      return type;
-    }
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/Pair.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/Pair.java
deleted file mode 100644
index 1e5bf539e..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/Pair.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.algolia;
-
-public class Pair {
-
-  private String name = "";
-  private String value = "";
-
-  public Pair(String name, String value) {
-    setName(name);
-    setValue(value);
-  }
-
-  private void setName(String name) {
-    if (!isValidString(name)) {
-      return;
-    }
-
-    this.name = name;
-  }
-
-  private void setValue(String value) {
-    if (!isValidString(value)) {
-      return;
-    }
-
-    this.value = value;
-  }
-
-  public String getName() {
-    return this.name;
-  }
-
-  public String getValue() {
-    return this.value;
-  }
-
-  private boolean isValidString(String arg) {
-    if (arg == null) {
-      return false;
-    }
-
-    if (arg.trim().isEmpty()) {
-      return false;
-    }
-
-    return true;
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressRequestBody.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressRequestBody.java
deleted file mode 100644
index 42c926955..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressRequestBody.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package com.algolia;
-
-import java.io.IOException;
-import okhttp3.MediaType;
-import okhttp3.RequestBody;
-import okio.Buffer;
-import okio.BufferedSink;
-import okio.ForwardingSink;
-import okio.Okio;
-import okio.Sink;
-
-public class ProgressRequestBody extends RequestBody {
-
-  private final RequestBody requestBody;
-
-  private final ApiCallback callback;
-
-  public ProgressRequestBody(RequestBody requestBody, ApiCallback callback) {
-    this.requestBody = requestBody;
-    this.callback = callback;
-  }
-
-  @Override
-  public MediaType contentType() {
-    return requestBody.contentType();
-  }
-
-  @Override
-  public long contentLength() throws IOException {
-    return requestBody.contentLength();
-  }
-
-  @Override
-  public void writeTo(BufferedSink sink) throws IOException {
-    BufferedSink bufferedSink = Okio.buffer(sink(sink));
-    requestBody.writeTo(bufferedSink);
-    bufferedSink.flush();
-  }
-
-  private Sink sink(Sink sink) {
-    return new ForwardingSink(sink) {
-      long bytesWritten = 0L;
-      long contentLength = 0L;
-
-      @Override
-      public void write(Buffer source, long byteCount) throws IOException {
-        super.write(source, byteCount);
-        if (contentLength == 0) {
-          contentLength = contentLength();
-        }
-
-        bytesWritten += byteCount;
-        callback.onUploadProgress(
-          bytesWritten,
-          contentLength,
-          bytesWritten == contentLength
-        );
-      }
-    };
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressResponseBody.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressResponseBody.java
deleted file mode 100644
index d5f13aa6e..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/ProgressResponseBody.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package com.algolia;
-
-import java.io.IOException;
-import okhttp3.MediaType;
-import okhttp3.ResponseBody;
-import okio.Buffer;
-import okio.BufferedSource;
-import okio.ForwardingSource;
-import okio.Okio;
-import okio.Source;
-
-public class ProgressResponseBody extends ResponseBody {
-
-  private final ResponseBody responseBody;
-  private final ApiCallback callback;
-  private BufferedSource bufferedSource;
-
-  public ProgressResponseBody(ResponseBody responseBody, ApiCallback callback) {
-    this.responseBody = responseBody;
-    this.callback = callback;
-  }
-
-  @Override
-  public MediaType contentType() {
-    return responseBody.contentType();
-  }
-
-  @Override
-  public long contentLength() {
-    return responseBody.contentLength();
-  }
-
-  @Override
-  public BufferedSource source() {
-    if (bufferedSource == null) {
-      bufferedSource = Okio.buffer(source(responseBody.source()));
-    }
-    return bufferedSource;
-  }
-
-  private Source source(Source source) {
-    return new ForwardingSource(source) {
-      long totalBytesRead = 0L;
-
-      @Override
-      public long read(Buffer sink, long byteCount) throws IOException {
-        long bytesRead = super.read(sink, byteCount);
-        // read() returns the number of bytes read, or -1 if this source is exhausted.
-        totalBytesRead += bytesRead != -1 ? bytesRead : 0;
-        callback.onDownloadProgress(
-          totalBytesRead,
-          responseBody.contentLength(),
-          bytesRead == -1
-        );
-        return bytesRead;
-      }
-    };
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/search/SearchApi.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/search/SearchApi.java
deleted file mode 100644
index 69c5a46d6..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/search/SearchApi.java
+++ /dev/null
@@ -1,6737 +0,0 @@
-package com.algolia.search;
-
-import com.algolia.ApiCallback;
-import com.algolia.ApiClient;
-import com.algolia.ApiResponse;
-import com.algolia.Pair;
-import com.algolia.exceptions.*;
-import com.algolia.model.search.*;
-import com.algolia.utils.*;
-import com.algolia.utils.echo.*;
-import com.algolia.utils.retry.CallType;
-import com.algolia.utils.retry.StatefulHost;
-import com.google.gson.reflect.TypeToken;
-import java.lang.reflect.Type;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.EnumSet;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Random;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-import okhttp3.Call;
-
-public class SearchApi extends ApiClient {
-
-  public SearchApi(String appId, String apiKey) {
-    super(appId, apiKey, new HttpRequester(getDefaultHosts(appId)));
-  }
-
-  public SearchApi(String appId, String apiKey, Requester requester) {
-    super(appId, apiKey, requester);
-  }
-
-  private static List<StatefulHost> getDefaultHosts(String appId) {
-    List<StatefulHost> hosts = new ArrayList<StatefulHost>();
-    hosts.add(
-      new StatefulHost(
-        appId + "-dsn.algolia.net",
-        "https",
-        EnumSet.of(CallType.READ)
-      )
-    );
-    hosts.add(
-      new StatefulHost(
-        appId + ".algolia.net",
-        "https",
-        EnumSet.of(CallType.WRITE)
-      )
-    );
-
-    List<StatefulHost> commonHosts = new ArrayList<StatefulHost>();
-    hosts.add(
-      new StatefulHost(
-        appId + "-1.algolianet.net",
-        "https",
-        EnumSet.of(CallType.READ, CallType.WRITE)
-      )
-    );
-    hosts.add(
-      new StatefulHost(
-        appId + "-2.algolianet.net",
-        "https",
-        EnumSet.of(CallType.READ, CallType.WRITE)
-      )
-    );
-    hosts.add(
-      new StatefulHost(
-        appId + "-3.algolianet.net",
-        "https",
-        EnumSet.of(CallType.READ, CallType.WRITE)
-      )
-    );
-
-    Collections.shuffle(commonHosts, new Random());
-
-    return Stream
-      .concat(hosts.stream(), commonHosts.stream())
-      .collect(Collectors.toList());
-  }
-
-  /**
-   * Build call for addApiKey
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call addApiKeyCall(
-    ApiKey apiKey,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = apiKey;
-
-    // create path and map variables
-    String requestPath = "/1/keys";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call addApiKeyValidateBeforeCall(
-    ApiKey apiKey,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'apiKey' is set
-    if (apiKey == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'apiKey' when calling addApiKey(Async)"
-      );
-    }
-
-    return addApiKeyCall(apiKey, _callback);
-  }
-
-  /**
-   * Add a new API Key with specific permissions/restrictions.
-   *
-   * @param apiKey (required)
-   * @return AddApiKeyResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public AddApiKeyResponse addApiKey(ApiKey apiKey)
-    throws AlgoliaRuntimeException {
-    Call req = addApiKeyValidateBeforeCall(apiKey, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.AddApiKey(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
-    ApiResponse<AddApiKeyResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Add a new API Key with specific permissions/restrictions.
-   *
-   * @param apiKey (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call addApiKeyAsync(
-    ApiKey apiKey,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = addApiKeyValidateBeforeCall(apiKey, _callback);
-    Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for addOrUpdateObject
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call addOrUpdateObjectCall(
-    String indexName,
-    String objectID,
-    Object body,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = body;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call addOrUpdateObjectValidateBeforeCall(
-    String indexName,
-    String objectID,
-    Object body,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling addOrUpdateObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling addOrUpdateObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'body' is set
-    if (body == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'body' when calling addOrUpdateObject(Async)"
-      );
-    }
-
-    return addOrUpdateObjectCall(indexName, objectID, body, _callback);
-  }
-
-  /**
-   * Add or replace an object with a given object ID. If the object does not exist, it will be
-   * created. If it already exists, it will be replaced.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param body The Algolia object. (required)
-   * @return UpdatedAtWithObjectIdResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtWithObjectIdResponse addOrUpdateObject(
-    String indexName,
-    String objectID,
-    Object body
-  ) throws AlgoliaRuntimeException {
-    Call req = addOrUpdateObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      body,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.AddOrUpdateObject(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
-      .getType();
-    ApiResponse<UpdatedAtWithObjectIdResponse> res =
-      this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Add or replace an object with a given object ID. If the object does not exist,
-   * it will be created. If it already exists, it will be replaced.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param body The Algolia object. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call addOrUpdateObjectAsync(
-    String indexName,
-    String objectID,
-    Object body,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = addOrUpdateObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      body,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
-      .getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for appendSource
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call appendSourceCall(
-    Source source,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = source;
-
-    // create path and map variables
-    String requestPath = "/1/security/sources/append";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call appendSourceValidateBeforeCall(
-    Source source,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'source' is set
-    if (source == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'source' when calling appendSource(Async)"
-      );
-    }
-
-    return appendSourceCall(source, _callback);
-  }
-
-  /**
-   * Add a single source to the list of allowed sources.
-   *
-   * @param source The source to add. (required)
-   * @return CreatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public CreatedAtResponse appendSource(Source source)
-    throws AlgoliaRuntimeException {
-    Call req = appendSourceValidateBeforeCall(source, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.AppendSource(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    ApiResponse<CreatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Add a single source to the list of allowed sources.
-   *
-   * @param source The source to add. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call appendSourceAsync(
-    Source source,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = appendSourceValidateBeforeCall(source, _callback);
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for assignUserId
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call assignUserIdCall(
-    String xAlgoliaUserID,
-    AssignUserIdParams assignUserIdParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = assignUserIdParams;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (xAlgoliaUserID != null) {
-      queryParams.addAll(
-        this.parameterToPair("X-Algolia-User-ID", xAlgoliaUserID)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call assignUserIdValidateBeforeCall(
-    String xAlgoliaUserID,
-    AssignUserIdParams assignUserIdParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'xAlgoliaUserID' is set
-    if (xAlgoliaUserID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'xAlgoliaUserID' when calling assignUserId(Async)"
-      );
-    }
-
-    // verify the required parameter 'assignUserIdParams' is set
-    if (assignUserIdParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'assignUserIdParams' when calling assignUserId(Async)"
-      );
-    }
-
-    return assignUserIdCall(xAlgoliaUserID, assignUserIdParams, _callback);
-  }
-
-  /**
-   * Assign or Move a userID to a cluster. The time it takes to migrate (move) a user is
-   * proportional to the amount of data linked to the userID. Upon success, the response is 200 OK.
-   * A successful response indicates that the operation has been taken into account, and the userID
-   * is directly usable.
-   *
-   * @param xAlgoliaUserID userID to assign. (required)
-   * @param assignUserIdParams (required)
-   * @return CreatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public CreatedAtResponse assignUserId(
-    String xAlgoliaUserID,
-    AssignUserIdParams assignUserIdParams
-  ) throws AlgoliaRuntimeException {
-    Call req = assignUserIdValidateBeforeCall(
-      xAlgoliaUserID,
-      assignUserIdParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.AssignUserId(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    ApiResponse<CreatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Assign or Move a userID to a cluster. The time it takes to migrate (move) a
-   * user is proportional to the amount of data linked to the userID. Upon success, the response is
-   * 200 OK. A successful response indicates that the operation has been taken into account, and the
-   * userID is directly usable.
-   *
-   * @param xAlgoliaUserID userID to assign. (required)
-   * @param assignUserIdParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call assignUserIdAsync(
-    String xAlgoliaUserID,
-    AssignUserIdParams assignUserIdParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = assignUserIdValidateBeforeCall(
-      xAlgoliaUserID,
-      assignUserIdParams,
-      _callback
-    );
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for batch
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call batchCall(
-    String indexName,
-    BatchWriteParams batchWriteParams,
-    final ApiCallback<BatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = batchWriteParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call batchValidateBeforeCall(
-    String indexName,
-    BatchWriteParams batchWriteParams,
-    final ApiCallback<BatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling batch(Async)"
-      );
-    }
-
-    // verify the required parameter 'batchWriteParams' is set
-    if (batchWriteParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'batchWriteParams' when calling batch(Async)"
-      );
-    }
-
-    return batchCall(indexName, batchWriteParams, _callback);
-  }
-
-  /**
-   * Performs multiple write operations in a single API call.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param batchWriteParams (required)
-   * @return BatchResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public BatchResponse batch(
-    String indexName,
-    BatchWriteParams batchWriteParams
-  ) throws AlgoliaRuntimeException {
-    Call req = batchValidateBeforeCall(indexName, batchWriteParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Batch(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<BatchResponse>() {}.getType();
-    ApiResponse<BatchResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Performs multiple write operations in a single API call.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param batchWriteParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call batchAsync(
-    String indexName,
-    BatchWriteParams batchWriteParams,
-    final ApiCallback<BatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = batchValidateBeforeCall(indexName, batchWriteParams, _callback);
-    Type returnType = new TypeToken<BatchResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for batchAssignUserIds
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call batchAssignUserIdsCall(
-    String xAlgoliaUserID,
-    BatchAssignUserIdsParams batchAssignUserIdsParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = batchAssignUserIdsParams;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping/batch";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (xAlgoliaUserID != null) {
-      queryParams.addAll(
-        this.parameterToPair("X-Algolia-User-ID", xAlgoliaUserID)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call batchAssignUserIdsValidateBeforeCall(
-    String xAlgoliaUserID,
-    BatchAssignUserIdsParams batchAssignUserIdsParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'xAlgoliaUserID' is set
-    if (xAlgoliaUserID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'xAlgoliaUserID' when calling batchAssignUserIds(Async)"
-      );
-    }
-
-    // verify the required parameter 'batchAssignUserIdsParams' is set
-    if (batchAssignUserIdsParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'batchAssignUserIdsParams' when calling" +
-        " batchAssignUserIds(Async)"
-      );
-    }
-
-    return batchAssignUserIdsCall(
-      xAlgoliaUserID,
-      batchAssignUserIdsParams,
-      _callback
-    );
-  }
-
-  /**
-   * Assign multiple userIDs to a cluster. Upon success, the response is 200 OK. A successful
-   * response indicates that the operation has been taken into account, and the userIDs are directly
-   * usable.
-   *
-   * @param xAlgoliaUserID userID to assign. (required)
-   * @param batchAssignUserIdsParams (required)
-   * @return CreatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public CreatedAtResponse batchAssignUserIds(
-    String xAlgoliaUserID,
-    BatchAssignUserIdsParams batchAssignUserIdsParams
-  ) throws AlgoliaRuntimeException {
-    Call req = batchAssignUserIdsValidateBeforeCall(
-      xAlgoliaUserID,
-      batchAssignUserIdsParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.BatchAssignUserIds(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    ApiResponse<CreatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Assign multiple userIDs to a cluster. Upon success, the response is 200 OK. A
-   * successful response indicates that the operation has been taken into account, and the userIDs
-   * are directly usable.
-   *
-   * @param xAlgoliaUserID userID to assign. (required)
-   * @param batchAssignUserIdsParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call batchAssignUserIdsAsync(
-    String xAlgoliaUserID,
-    BatchAssignUserIdsParams batchAssignUserIdsParams,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = batchAssignUserIdsValidateBeforeCall(
-      xAlgoliaUserID,
-      batchAssignUserIdsParams,
-      _callback
-    );
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for batchDictionaryEntries
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call batchDictionaryEntriesCall(
-    DictionaryType dictionaryName,
-    BatchDictionaryEntriesParams batchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = batchDictionaryEntriesParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/dictionaries/{dictionaryName}/batch".replaceAll(
-          "\\{" + "dictionaryName" + "\\}",
-          this.escapeString(dictionaryName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call batchDictionaryEntriesValidateBeforeCall(
-    DictionaryType dictionaryName,
-    BatchDictionaryEntriesParams batchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'dictionaryName' is set
-    if (dictionaryName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'dictionaryName' when calling" +
-        " batchDictionaryEntries(Async)"
-      );
-    }
-
-    // verify the required parameter 'batchDictionaryEntriesParams' is set
-    if (batchDictionaryEntriesParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'batchDictionaryEntriesParams' when calling" +
-        " batchDictionaryEntries(Async)"
-      );
-    }
-
-    return batchDictionaryEntriesCall(
-      dictionaryName,
-      batchDictionaryEntriesParams,
-      _callback
-    );
-  }
-
-  /**
-   * Send a batch of dictionary entries.
-   *
-   * @param dictionaryName The dictionary to search in. (required)
-   * @param batchDictionaryEntriesParams (required)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse batchDictionaryEntries(
-    DictionaryType dictionaryName,
-    BatchDictionaryEntriesParams batchDictionaryEntriesParams
-  ) throws AlgoliaRuntimeException {
-    Call req = batchDictionaryEntriesValidateBeforeCall(
-      dictionaryName,
-      batchDictionaryEntriesParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.BatchDictionaryEntries(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Send a batch of dictionary entries.
-   *
-   * @param dictionaryName The dictionary to search in. (required)
-   * @param batchDictionaryEntriesParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call batchDictionaryEntriesAsync(
-    DictionaryType dictionaryName,
-    BatchDictionaryEntriesParams batchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = batchDictionaryEntriesValidateBeforeCall(
-      dictionaryName,
-      batchDictionaryEntriesParams,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for batchRules
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call batchRulesCall(
-    String indexName,
-    List<Rule> rule,
-    Boolean forwardToReplicas,
-    Boolean clearExistingRules,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = rule;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    if (clearExistingRules != null) {
-      queryParams.addAll(
-        this.parameterToPair("clearExistingRules", clearExistingRules)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call batchRulesValidateBeforeCall(
-    String indexName,
-    List<Rule> rule,
-    Boolean forwardToReplicas,
-    Boolean clearExistingRules,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling batchRules(Async)"
-      );
-    }
-
-    // verify the required parameter 'rule' is set
-    if (rule == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'rule' when calling batchRules(Async)"
-      );
-    }
-
-    return batchRulesCall(
-      indexName,
-      rule,
-      forwardToReplicas,
-      clearExistingRules,
-      _callback
-    );
-  }
-
-  /**
-   * Create or update a batch of Rules.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param rule (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param clearExistingRules When true, existing Rules are cleared before adding this batch. When
-   *     false, existing Rules are kept. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse batchRules(
-    String indexName,
-    List<Rule> rule,
-    Boolean forwardToReplicas,
-    Boolean clearExistingRules
-  ) throws AlgoliaRuntimeException {
-    Call req = batchRulesValidateBeforeCall(
-      indexName,
-      rule,
-      forwardToReplicas,
-      clearExistingRules,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.BatchRules(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse batchRules(String indexName, List<Rule> rule)
-    throws AlgoliaRuntimeException {
-    return this.batchRules(indexName, rule, null, null);
-  }
-
-  /**
-   * (asynchronously) Create or update a batch of Rules.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param rule (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param clearExistingRules When true, existing Rules are cleared before adding this batch. When
-   *     false, existing Rules are kept. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call batchRulesAsync(
-    String indexName,
-    List<Rule> rule,
-    Boolean forwardToReplicas,
-    Boolean clearExistingRules,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = batchRulesValidateBeforeCall(
-      indexName,
-      rule,
-      forwardToReplicas,
-      clearExistingRules,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for browse
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call browseCall(
-    String indexName,
-    BrowseRequest browseRequest,
-    final ApiCallback<BrowseResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = browseRequest;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/browse".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call browseValidateBeforeCall(
-    String indexName,
-    BrowseRequest browseRequest,
-    final ApiCallback<BrowseResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling browse(Async)"
-      );
-    }
-
-    return browseCall(indexName, browseRequest, _callback);
-  }
-
-  /**
-   * This method allows you to retrieve all index content. It can retrieve up to 1,000 records per
-   * call and supports full text search and filters. For performance reasons, some features are not
-   * supported, including `distinct`, sorting by `typos`, `words` or `geo distance`. When there is
-   * more content to be browsed, the response contains a cursor field. This cursor has to be passed
-   * to the subsequent call to browse in order to get the next page of results. When the end of the
-   * index has been reached, the cursor field is absent from the response.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param browseRequest (optional)
-   * @return BrowseResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public BrowseResponse browse(String indexName, BrowseRequest browseRequest)
-    throws AlgoliaRuntimeException {
-    Call req = browseValidateBeforeCall(indexName, browseRequest, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Browse(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<BrowseResponse>() {}.getType();
-    ApiResponse<BrowseResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public BrowseResponse browse(String indexName)
-    throws AlgoliaRuntimeException {
-    return this.browse(indexName, null);
-  }
-
-  /**
-   * (asynchronously) This method allows you to retrieve all index content. It can retrieve up to
-   * 1,000 records per call and supports full text search and filters. For performance reasons, some
-   * features are not supported, including &#x60;distinct&#x60;, sorting by &#x60;typos&#x60;,
-   * &#x60;words&#x60; or &#x60;geo distance&#x60;. When there is more content to be browsed, the
-   * response contains a cursor field. This cursor has to be passed to the subsequent call to browse
-   * in order to get the next page of results. When the end of the index has been reached, the
-   * cursor field is absent from the response.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param browseRequest (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call browseAsync(
-    String indexName,
-    BrowseRequest browseRequest,
-    final ApiCallback<BrowseResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = browseValidateBeforeCall(indexName, browseRequest, _callback);
-    Type returnType = new TypeToken<BrowseResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for clearAllSynonyms
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call clearAllSynonymsCall(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call clearAllSynonymsValidateBeforeCall(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling clearAllSynonyms(Async)"
-      );
-    }
-
-    return clearAllSynonymsCall(indexName, forwardToReplicas, _callback);
-  }
-
-  /**
-   * Remove all synonyms from an index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse clearAllSynonyms(
-    String indexName,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = clearAllSynonymsValidateBeforeCall(
-      indexName,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ClearAllSynonyms(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse clearAllSynonyms(String indexName)
-    throws AlgoliaRuntimeException {
-    return this.clearAllSynonyms(indexName, null);
-  }
-
-  /**
-   * (asynchronously) Remove all synonyms from an index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call clearAllSynonymsAsync(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = clearAllSynonymsValidateBeforeCall(
-      indexName,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for clearObjects
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call clearObjectsCall(
-    String indexName,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call clearObjectsValidateBeforeCall(
-    String indexName,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling clearObjects(Async)"
-      );
-    }
-
-    return clearObjectsCall(indexName, _callback);
-  }
-
-  /**
-   * Delete an index's content, but leave settings and index-specific API keys untouched.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse clearObjects(String indexName)
-    throws AlgoliaRuntimeException {
-    Call req = clearObjectsValidateBeforeCall(indexName, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ClearObjects(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Delete an index&#39;s content, but leave settings and index-specific API keys
-   * untouched.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call clearObjectsAsync(
-    String indexName,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = clearObjectsValidateBeforeCall(indexName, _callback);
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for clearRules
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call clearRulesCall(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call clearRulesValidateBeforeCall(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling clearRules(Async)"
-      );
-    }
-
-    return clearRulesCall(indexName, forwardToReplicas, _callback);
-  }
-
-  /**
-   * Delete all Rules in the index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse clearRules(
-    String indexName,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = clearRulesValidateBeforeCall(indexName, forwardToReplicas, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ClearRules(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse clearRules(String indexName)
-    throws AlgoliaRuntimeException {
-    return this.clearRules(indexName, null);
-  }
-
-  /**
-   * (asynchronously) Delete all Rules in the index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call clearRulesAsync(
-    String indexName,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = clearRulesValidateBeforeCall(
-      indexName,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for del
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call delCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = body;
-
-    // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (parameters != null) {
-      queryParams.addAll(this.parameterToPair("parameters", parameters));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call delValidateBeforeCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'path' is set
-    if (path == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'path' when calling del(Async)"
-      );
-    }
-
-    return delCall(path, parameters, body, _callback);
-  }
-
-  /**
-   * This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @return Object
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Object del(String path, String parameters, Object body)
-    throws AlgoliaRuntimeException {
-    Call req = delValidateBeforeCall(path, parameters, body, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Del(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Object>() {}.getType();
-    ApiResponse<Object> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public Object del(String path) throws AlgoliaRuntimeException {
-    return this.del(path, null, null);
-  }
-
-  /**
-   * (asynchronously) This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call delAsync(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = delValidateBeforeCall(path, parameters, body, _callback);
-    Type returnType = new TypeToken<Object>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteApiKey
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteApiKeyCall(
-    String key,
-    final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
-          this.escapeString(key.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteApiKeyValidateBeforeCall(
-    String key,
-    final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'key' is set
-    if (key == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'key' when calling deleteApiKey(Async)"
-      );
-    }
-
-    return deleteApiKeyCall(key, _callback);
-  }
-
-  /**
-   * Delete an existing API Key.
-   *
-   * @param key API Key string. (required)
-   * @return DeleteApiKeyResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeleteApiKeyResponse deleteApiKey(String key)
-    throws AlgoliaRuntimeException {
-    Call req = deleteApiKeyValidateBeforeCall(key, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteApiKey(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeleteApiKeyResponse>() {}.getType();
-    ApiResponse<DeleteApiKeyResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Delete an existing API Key.
-   *
-   * @param key API Key string. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteApiKeyAsync(
-    String key,
-    final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteApiKeyValidateBeforeCall(key, _callback);
-    Type returnType = new TypeToken<DeleteApiKeyResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteBy
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteByCall(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/deleteByQuery".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteByValidateBeforeCall(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling deleteBy(Async)"
-      );
-    }
-
-    // verify the required parameter 'searchParams' is set
-    if (searchParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'searchParams' when calling deleteBy(Async)"
-      );
-    }
-
-    return deleteByCall(indexName, searchParams, _callback);
-  }
-
-  /**
-   * Remove all objects matching a filter (including geo filters). This method enables you to delete
-   * one or more objects based on filters (numeric, facet, tag or geo queries). It doesn't accept
-   * empty filters or a query.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchParams (required)
-   * @return DeletedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeletedAtResponse deleteBy(
-    String indexName,
-    SearchParams searchParams
-  ) throws AlgoliaRuntimeException {
-    Call req = deleteByValidateBeforeCall(indexName, searchParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteBy(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    ApiResponse<DeletedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Remove all objects matching a filter (including geo filters). This method
-   * enables you to delete one or more objects based on filters (numeric, facet, tag or geo
-   * queries). It doesn&#39;t accept empty filters or a query.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteByAsync(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteByValidateBeforeCall(indexName, searchParams, _callback);
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteIndex
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteIndexCall(
-    String indexName,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteIndexValidateBeforeCall(
-    String indexName,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling deleteIndex(Async)"
-      );
-    }
-
-    return deleteIndexCall(indexName, _callback);
-  }
-
-  /**
-   * Delete an existing index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @return DeletedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeletedAtResponse deleteIndex(String indexName)
-    throws AlgoliaRuntimeException {
-    Call req = deleteIndexValidateBeforeCall(indexName, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteIndex(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    ApiResponse<DeletedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Delete an existing index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteIndexAsync(
-    String indexName,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteIndexValidateBeforeCall(indexName, _callback);
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteObject
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteObjectCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteObjectValidateBeforeCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling deleteObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling deleteObject(Async)"
-      );
-    }
-
-    return deleteObjectCall(indexName, objectID, _callback);
-  }
-
-  /**
-   * Delete an existing object.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @return DeletedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeletedAtResponse deleteObject(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    Call req = deleteObjectValidateBeforeCall(indexName, objectID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteObject(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    ApiResponse<DeletedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Delete an existing object.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteObjectAsync(
-    String indexName,
-    String objectID,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteObjectValidateBeforeCall(indexName, objectID, _callback);
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteRule
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteRuleCall(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteRuleValidateBeforeCall(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling deleteRule(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling deleteRule(Async)"
-      );
-    }
-
-    return deleteRuleCall(indexName, objectID, forwardToReplicas, _callback);
-  }
-
-  /**
-   * Delete the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse deleteRule(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = deleteRuleValidateBeforeCall(
-      indexName,
-      objectID,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteRule(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse deleteRule(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    return this.deleteRule(indexName, objectID, null);
-  }
-
-  /**
-   * (asynchronously) Delete the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteRuleAsync(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteRuleValidateBeforeCall(
-      indexName,
-      objectID,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteSource
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteSourceCall(
-    String source,
-    final ApiCallback<DeleteSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/security/sources/{source}".replaceAll(
-          "\\{" + "source" + "\\}",
-          this.escapeString(source.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteSourceValidateBeforeCall(
-    String source,
-    final ApiCallback<DeleteSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'source' is set
-    if (source == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'source' when calling deleteSource(Async)"
-      );
-    }
-
-    return deleteSourceCall(source, _callback);
-  }
-
-  /**
-   * Remove a single source from the list of allowed sources.
-   *
-   * @param source The IP range of the source. (required)
-   * @return DeleteSourceResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeleteSourceResponse deleteSource(String source)
-    throws AlgoliaRuntimeException {
-    Call req = deleteSourceValidateBeforeCall(source, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteSource(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeleteSourceResponse>() {}.getType();
-    ApiResponse<DeleteSourceResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Remove a single source from the list of allowed sources.
-   *
-   * @param source The IP range of the source. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteSourceAsync(
-    String source,
-    final ApiCallback<DeleteSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteSourceValidateBeforeCall(source, _callback);
-    Type returnType = new TypeToken<DeleteSourceResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for deleteSynonym
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call deleteSynonymCall(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call deleteSynonymValidateBeforeCall(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling deleteSynonym(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling deleteSynonym(Async)"
-      );
-    }
-
-    return deleteSynonymCall(indexName, objectID, forwardToReplicas, _callback);
-  }
-
-  /**
-   * Delete a single synonyms set, identified by the given objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return DeletedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public DeletedAtResponse deleteSynonym(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = deleteSynonymValidateBeforeCall(
-      indexName,
-      objectID,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.DeleteSynonym(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    ApiResponse<DeletedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public DeletedAtResponse deleteSynonym(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    return this.deleteSynonym(indexName, objectID, null);
-  }
-
-  /**
-   * (asynchronously) Delete a single synonyms set, identified by the given objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call deleteSynonymAsync(
-    String indexName,
-    String objectID,
-    Boolean forwardToReplicas,
-    final ApiCallback<DeletedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = deleteSynonymValidateBeforeCall(
-      indexName,
-      objectID,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for get
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getCall(
-    String path,
-    String parameters,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (parameters != null) {
-      queryParams.addAll(this.parameterToPair("parameters", parameters));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getValidateBeforeCall(
-    String path,
-    String parameters,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'path' is set
-    if (path == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'path' when calling get(Async)"
-      );
-    }
-
-    return getCall(path, parameters, _callback);
-  }
-
-  /**
-   * This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @return Object
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Object get(String path, String parameters)
-    throws AlgoliaRuntimeException {
-    Call req = getValidateBeforeCall(path, parameters, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Get(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Object>() {}.getType();
-    ApiResponse<Object> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public Object get(String path) throws AlgoliaRuntimeException {
-    return this.get(path, null);
-  }
-
-  /**
-   * (asynchronously) This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getAsync(
-    String path,
-    String parameters,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getValidateBeforeCall(path, parameters, _callback);
-    Type returnType = new TypeToken<Object>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getApiKey
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getApiKeyCall(String key, final ApiCallback<Key> _callback)
-    throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
-          this.escapeString(key.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getApiKeyValidateBeforeCall(
-    String key,
-    final ApiCallback<Key> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'key' is set
-    if (key == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'key' when calling getApiKey(Async)"
-      );
-    }
-
-    return getApiKeyCall(key, _callback);
-  }
-
-  /**
-   * Get the permissions of an API key.
-   *
-   * @param key API Key string. (required)
-   * @return Key
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Key getApiKey(String key) throws AlgoliaRuntimeException {
-    Call req = getApiKeyValidateBeforeCall(key, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetApiKey(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Key>() {}.getType();
-    ApiResponse<Key> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Get the permissions of an API key.
-   *
-   * @param key API Key string. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getApiKeyAsync(String key, final ApiCallback<Key> _callback)
-    throws AlgoliaRuntimeException {
-    Call call = getApiKeyValidateBeforeCall(key, _callback);
-    Type returnType = new TypeToken<Key>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getDictionaryLanguages
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getDictionaryLanguagesCall(
-    final ApiCallback<Map<String, Languages>> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/dictionaries/*/languages";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getDictionaryLanguagesValidateBeforeCall(
-    final ApiCallback<Map<String, Languages>> _callback
-  ) throws AlgoliaRuntimeException {
-    return getDictionaryLanguagesCall(_callback);
-  }
-
-  /**
-   * List dictionaries supported per language.
-   *
-   * @return Map&lt;String, Languages&gt;
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Map<String, Languages> getDictionaryLanguages()
-    throws AlgoliaRuntimeException {
-    Call req = getDictionaryLanguagesValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetDictionaryLanguages(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Map<String, Languages>>() {}.getType();
-    ApiResponse<Map<String, Languages>> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) List dictionaries supported per language.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getDictionaryLanguagesAsync(
-    final ApiCallback<Map<String, Languages>> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getDictionaryLanguagesValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<Map<String, Languages>>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getDictionarySettings
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getDictionarySettingsCall(
-    final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/dictionaries/*/settings";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getDictionarySettingsValidateBeforeCall(
-    final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return getDictionarySettingsCall(_callback);
-  }
-
-  /**
-   * Retrieve dictionaries settings.
-   *
-   * @return GetDictionarySettingsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public GetDictionarySettingsResponse getDictionarySettings()
-    throws AlgoliaRuntimeException {
-    Call req = getDictionarySettingsValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetDictionarySettings(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<GetDictionarySettingsResponse>() {}
-      .getType();
-    ApiResponse<GetDictionarySettingsResponse> res =
-      this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Retrieve dictionaries settings.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getDictionarySettingsAsync(
-    final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getDictionarySettingsValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<GetDictionarySettingsResponse>() {}
-      .getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getLogs
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getLogsCall(
-    Integer offset,
-    Integer length,
-    String indexName,
-    LogType type,
-    final ApiCallback<GetLogsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/logs";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (offset != null) {
-      queryParams.addAll(this.parameterToPair("offset", offset));
-    }
-
-    if (length != null) {
-      queryParams.addAll(this.parameterToPair("length", length));
-    }
-
-    if (indexName != null) {
-      queryParams.addAll(this.parameterToPair("indexName", indexName));
-    }
-
-    if (type != null) {
-      queryParams.addAll(this.parameterToPair("type", type));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getLogsValidateBeforeCall(
-    Integer offset,
-    Integer length,
-    String indexName,
-    LogType type,
-    final ApiCallback<GetLogsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return getLogsCall(offset, length, indexName, type, _callback);
-  }
-
-  /**
-   * Return the lastest log entries.
-   *
-   * @param offset First entry to retrieve (zero-based). Log entries are sorted by decreasing date,
-   *     therefore 0 designates the most recent log entry. (optional, default to 0)
-   * @param length Maximum number of entries to retrieve. The maximum allowed value is 1000.
-   *     (optional, default to 10)
-   * @param indexName Index for which log entries should be retrieved. When omitted, log entries are
-   *     retrieved across all indices. (optional)
-   * @param type Type of log entries to retrieve. When omitted, all log entries are retrieved.
-   *     (optional, default to all)
-   * @return GetLogsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public GetLogsResponse getLogs(
-    Integer offset,
-    Integer length,
-    String indexName,
-    LogType type
-  ) throws AlgoliaRuntimeException {
-    Call req = getLogsValidateBeforeCall(offset, length, indexName, type, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetLogs(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<GetLogsResponse>() {}.getType();
-    ApiResponse<GetLogsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public GetLogsResponse getLogs() throws AlgoliaRuntimeException {
-    return this.getLogs(0, 10, null, LogType.ALL);
-  }
-
-  /**
-   * (asynchronously) Return the lastest log entries.
-   *
-   * @param offset First entry to retrieve (zero-based). Log entries are sorted by decreasing date,
-   *     therefore 0 designates the most recent log entry. (optional, default to 0)
-   * @param length Maximum number of entries to retrieve. The maximum allowed value is 1000.
-   *     (optional, default to 10)
-   * @param indexName Index for which log entries should be retrieved. When omitted, log entries are
-   *     retrieved across all indices. (optional)
-   * @param type Type of log entries to retrieve. When omitted, all log entries are retrieved.
-   *     (optional, default to all)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getLogsAsync(
-    Integer offset,
-    Integer length,
-    String indexName,
-    LogType type,
-    final ApiCallback<GetLogsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getLogsValidateBeforeCall(
-      offset,
-      length,
-      indexName,
-      type,
-      _callback
-    );
-    Type returnType = new TypeToken<GetLogsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getObject
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getObjectCall(
-    String indexName,
-    String objectID,
-    List<String> attributesToRetrieve,
-    final ApiCallback<Map<String, String>> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (attributesToRetrieve != null) {
-      queryParams.addAll(
-        this.parameterToPair("attributesToRetrieve", attributesToRetrieve)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getObjectValidateBeforeCall(
-    String indexName,
-    String objectID,
-    List<String> attributesToRetrieve,
-    final ApiCallback<Map<String, String>> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling getObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling getObject(Async)"
-      );
-    }
-
-    return getObjectCall(indexName, objectID, attributesToRetrieve, _callback);
-  }
-
-  /**
-   * Retrieve one object from the index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param attributesToRetrieve List of attributes to retrieve. If not specified, all retrievable
-   *     attributes are returned. (optional)
-   * @return Map&lt;String, String&gt;
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Map<String, String> getObject(
-    String indexName,
-    String objectID,
-    List<String> attributesToRetrieve
-  ) throws AlgoliaRuntimeException {
-    Call req = getObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      attributesToRetrieve,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetObject(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Map<String, String>>() {}.getType();
-    ApiResponse<Map<String, String>> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public Map<String, String> getObject(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    return this.getObject(indexName, objectID, new ArrayList<>());
-  }
-
-  /**
-   * (asynchronously) Retrieve one object from the index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param attributesToRetrieve List of attributes to retrieve. If not specified, all retrievable
-   *     attributes are returned. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getObjectAsync(
-    String indexName,
-    String objectID,
-    List<String> attributesToRetrieve,
-    final ApiCallback<Map<String, String>> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      attributesToRetrieve,
-      _callback
-    );
-    Type returnType = new TypeToken<Map<String, String>>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getObjects
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getObjectsCall(
-    GetObjectsParams getObjectsParams,
-    final ApiCallback<GetObjectsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = getObjectsParams;
-
-    // create path and map variables
-    String requestPath = "/1/indexes/*/objects";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getObjectsValidateBeforeCall(
-    GetObjectsParams getObjectsParams,
-    final ApiCallback<GetObjectsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'getObjectsParams' is set
-    if (getObjectsParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'getObjectsParams' when calling getObjects(Async)"
-      );
-    }
-
-    return getObjectsCall(getObjectsParams, _callback);
-  }
-
-  /**
-   * Retrieve one or more objects, potentially from different indices, in a single API call.
-   *
-   * @param getObjectsParams (required)
-   * @return GetObjectsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public GetObjectsResponse getObjects(GetObjectsParams getObjectsParams)
-    throws AlgoliaRuntimeException {
-    Call req = getObjectsValidateBeforeCall(getObjectsParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetObjects(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<GetObjectsResponse>() {}.getType();
-    ApiResponse<GetObjectsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Retrieve one or more objects, potentially from different indices, in a single
-   * API call.
-   *
-   * @param getObjectsParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getObjectsAsync(
-    GetObjectsParams getObjectsParams,
-    final ApiCallback<GetObjectsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getObjectsValidateBeforeCall(getObjectsParams, _callback);
-    Type returnType = new TypeToken<GetObjectsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getRule
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getRuleCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<Rule> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getRuleValidateBeforeCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<Rule> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling getRule(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling getRule(Async)"
-      );
-    }
-
-    return getRuleCall(indexName, objectID, _callback);
-  }
-
-  /**
-   * Retrieve the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @return Rule
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Rule getRule(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    Call req = getRuleValidateBeforeCall(indexName, objectID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetRule(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Rule>() {}.getType();
-    ApiResponse<Rule> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Retrieve the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getRuleAsync(
-    String indexName,
-    String objectID,
-    final ApiCallback<Rule> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getRuleValidateBeforeCall(indexName, objectID, _callback);
-    Type returnType = new TypeToken<Rule>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getSettings
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getSettingsCall(
-    String indexName,
-    final ApiCallback<IndexSettings> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/settings".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getSettingsValidateBeforeCall(
-    String indexName,
-    final ApiCallback<IndexSettings> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling getSettings(Async)"
-      );
-    }
-
-    return getSettingsCall(indexName, _callback);
-  }
-
-  /**
-   * Retrieve settings of a given indexName.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @return IndexSettings
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public IndexSettings getSettings(String indexName)
-    throws AlgoliaRuntimeException {
-    Call req = getSettingsValidateBeforeCall(indexName, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetSettings(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<IndexSettings>() {}.getType();
-    ApiResponse<IndexSettings> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Retrieve settings of a given indexName.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getSettingsAsync(
-    String indexName,
-    final ApiCallback<IndexSettings> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getSettingsValidateBeforeCall(indexName, _callback);
-    Type returnType = new TypeToken<IndexSettings>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getSources
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getSourcesCall(final ApiCallback<List<Source>> _callback)
-    throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/security/sources";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getSourcesValidateBeforeCall(
-    final ApiCallback<List<Source>> _callback
-  ) throws AlgoliaRuntimeException {
-    return getSourcesCall(_callback);
-  }
-
-  /**
-   * List all allowed sources.
-   *
-   * @return List&lt;Source&gt;
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public List<Source> getSources() throws AlgoliaRuntimeException {
-    Call req = getSourcesValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetSources(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<List<Source>>() {}.getType();
-    ApiResponse<List<Source>> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) List all allowed sources.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getSourcesAsync(final ApiCallback<List<Source>> _callback)
-    throws AlgoliaRuntimeException {
-    Call call = getSourcesValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<List<Source>>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getSynonym
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getSynonymCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<SynonymHit> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getSynonymValidateBeforeCall(
-    String indexName,
-    String objectID,
-    final ApiCallback<SynonymHit> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling getSynonym(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling getSynonym(Async)"
-      );
-    }
-
-    return getSynonymCall(indexName, objectID, _callback);
-  }
-
-  /**
-   * Fetch a synonym object identified by its objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @return SynonymHit
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SynonymHit getSynonym(String indexName, String objectID)
-    throws AlgoliaRuntimeException {
-    Call req = getSynonymValidateBeforeCall(indexName, objectID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetSynonym(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SynonymHit>() {}.getType();
-    ApiResponse<SynonymHit> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Fetch a synonym object identified by its objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getSynonymAsync(
-    String indexName,
-    String objectID,
-    final ApiCallback<SynonymHit> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getSynonymValidateBeforeCall(indexName, objectID, _callback);
-    Type returnType = new TypeToken<SynonymHit>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getTask
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getTaskCall(
-    String indexName,
-    Integer taskID,
-    final ApiCallback<GetTaskResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/task/{taskID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "taskID" + "\\}",
-          this.escapeString(taskID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getTaskValidateBeforeCall(
-    String indexName,
-    Integer taskID,
-    final ApiCallback<GetTaskResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling getTask(Async)"
-      );
-    }
-
-    // verify the required parameter 'taskID' is set
-    if (taskID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'taskID' when calling getTask(Async)"
-      );
-    }
-
-    return getTaskCall(indexName, taskID, _callback);
-  }
-
-  /**
-   * Check the current status of a given task.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param taskID Unique identifier of an task. Numeric value (up to 64bits). (required)
-   * @return GetTaskResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public GetTaskResponse getTask(String indexName, Integer taskID)
-    throws AlgoliaRuntimeException {
-    Call req = getTaskValidateBeforeCall(indexName, taskID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetTask(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<GetTaskResponse>() {}.getType();
-    ApiResponse<GetTaskResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Check the current status of a given task.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param taskID Unique identifier of an task. Numeric value (up to 64bits). (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getTaskAsync(
-    String indexName,
-    Integer taskID,
-    final ApiCallback<GetTaskResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getTaskValidateBeforeCall(indexName, taskID, _callback);
-    Type returnType = new TypeToken<GetTaskResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getTopUserIds
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getTopUserIdsCall(
-    final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping/top";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getTopUserIdsValidateBeforeCall(
-    final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return getTopUserIdsCall(_callback);
-  }
-
-  /**
-   * Get the top 10 userIDs with the highest number of records per cluster. The data returned will
-   * usually be a few seconds behind real time, because userID usage may take up to a few seconds to
-   * propagate to the different clusters. Upon success, the response is 200 OK and contains the
-   * following array of userIDs and clusters.
-   *
-   * @return GetTopUserIdsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public GetTopUserIdsResponse getTopUserIds() throws AlgoliaRuntimeException {
-    Call req = getTopUserIdsValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetTopUserIds(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<GetTopUserIdsResponse>() {}.getType();
-    ApiResponse<GetTopUserIdsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Get the top 10 userIDs with the highest number of records per cluster. The
-   * data returned will usually be a few seconds behind real time, because userID usage may take up
-   * to a few seconds to propagate to the different clusters. Upon success, the response is 200 OK
-   * and contains the following array of userIDs and clusters.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getTopUserIdsAsync(
-    final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getTopUserIdsValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<GetTopUserIdsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for getUserId
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call getUserIdCall(
-    String userID,
-    final ApiCallback<UserId> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/clusters/mapping/{userID}".replaceAll(
-          "\\{" + "userID" + "\\}",
-          this.escapeString(userID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call getUserIdValidateBeforeCall(
-    String userID,
-    final ApiCallback<UserId> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'userID' is set
-    if (userID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'userID' when calling getUserId(Async)"
-      );
-    }
-
-    return getUserIdCall(userID, _callback);
-  }
-
-  /**
-   * Returns the userID data stored in the mapping. The data returned will usually be a few seconds
-   * behind real time, because userID usage may take up to a few seconds to propagate to the
-   * different clusters. Upon success, the response is 200 OK and contains the following userID
-   * data.
-   *
-   * @param userID userID to assign. (required)
-   * @return UserId
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UserId getUserId(String userID) throws AlgoliaRuntimeException {
-    Call req = getUserIdValidateBeforeCall(userID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.GetUserId(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UserId>() {}.getType();
-    ApiResponse<UserId> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Returns the userID data stored in the mapping. The data returned will usually
-   * be a few seconds behind real time, because userID usage may take up to a few seconds to
-   * propagate to the different clusters. Upon success, the response is 200 OK and contains the
-   * following userID data.
-   *
-   * @param userID userID to assign. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call getUserIdAsync(
-    String userID,
-    final ApiCallback<UserId> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = getUserIdValidateBeforeCall(userID, _callback);
-    Type returnType = new TypeToken<UserId>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for hasPendingMappings
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call hasPendingMappingsCall(
-    Boolean getClusters,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping/pending";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (getClusters != null) {
-      queryParams.addAll(this.parameterToPair("getClusters", getClusters));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call hasPendingMappingsValidateBeforeCall(
-    Boolean getClusters,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return hasPendingMappingsCall(getClusters, _callback);
-  }
-
-  /**
-   * Get the status of your clusters' migrations or user creations. Creating a large batch of users
-   * or migrating your multi-cluster may take quite some time. This method lets you retrieve the
-   * status of the migration, so you can know when it's done. Upon success, the response is 200 OK.
-   * A successful response indicates that the operation has been taken into account, and the userIDs
-   * are directly usable.
-   *
-   * @param getClusters Whether to get clusters or not. (optional)
-   * @return CreatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public CreatedAtResponse hasPendingMappings(Boolean getClusters)
-    throws AlgoliaRuntimeException {
-    Call req = hasPendingMappingsValidateBeforeCall(getClusters, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.HasPendingMappings(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    ApiResponse<CreatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public CreatedAtResponse hasPendingMappings() throws AlgoliaRuntimeException {
-    return this.hasPendingMappings(null);
-  }
-
-  /**
-   * (asynchronously) Get the status of your clusters&#39; migrations or user creations. Creating a
-   * large batch of users or migrating your multi-cluster may take quite some time. This method lets
-   * you retrieve the status of the migration, so you can know when it&#39;s done. Upon success, the
-   * response is 200 OK. A successful response indicates that the operation has been taken into
-   * account, and the userIDs are directly usable.
-   *
-   * @param getClusters Whether to get clusters or not. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call hasPendingMappingsAsync(
-    Boolean getClusters,
-    final ApiCallback<CreatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = hasPendingMappingsValidateBeforeCall(getClusters, _callback);
-    Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for listApiKeys
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call listApiKeysCall(
-    final ApiCallback<ListApiKeysResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/keys";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call listApiKeysValidateBeforeCall(
-    final ApiCallback<ListApiKeysResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return listApiKeysCall(_callback);
-  }
-
-  /**
-   * List API keys, along with their associated rights.
-   *
-   * @return ListApiKeysResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public ListApiKeysResponse listApiKeys() throws AlgoliaRuntimeException {
-    Call req = listApiKeysValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ListApiKeys(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<ListApiKeysResponse>() {}.getType();
-    ApiResponse<ListApiKeysResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) List API keys, along with their associated rights.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call listApiKeysAsync(
-    final ApiCallback<ListApiKeysResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = listApiKeysValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<ListApiKeysResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for listClusters
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call listClustersCall(
-    final ApiCallback<ListClustersResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/clusters";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call listClustersValidateBeforeCall(
-    final ApiCallback<ListClustersResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return listClustersCall(_callback);
-  }
-
-  /**
-   * List the clusters available in a multi-clusters setup for a single appID. Upon success, the
-   * response is 200 OK and contains the following clusters.
-   *
-   * @return ListClustersResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public ListClustersResponse listClusters() throws AlgoliaRuntimeException {
-    Call req = listClustersValidateBeforeCall(null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ListClusters(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<ListClustersResponse>() {}.getType();
-    ApiResponse<ListClustersResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) List the clusters available in a multi-clusters setup for a single appID. Upon
-   * success, the response is 200 OK and contains the following clusters.
-   *
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call listClustersAsync(
-    final ApiCallback<ListClustersResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = listClustersValidateBeforeCall(_callback);
-    Type returnType = new TypeToken<ListClustersResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for listIndices
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call listIndicesCall(
-    Integer page,
-    final ApiCallback<ListIndicesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/indexes";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (page != null) {
-      queryParams.addAll(this.parameterToPair("page", page));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call listIndicesValidateBeforeCall(
-    Integer page,
-    final ApiCallback<ListIndicesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return listIndicesCall(page, _callback);
-  }
-
-  /**
-   * List existing indexes from an application.
-   *
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional)
-   * @return ListIndicesResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public ListIndicesResponse listIndices(Integer page)
-    throws AlgoliaRuntimeException {
-    Call req = listIndicesValidateBeforeCall(page, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ListIndices(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<ListIndicesResponse>() {}.getType();
-    ApiResponse<ListIndicesResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public ListIndicesResponse listIndices() throws AlgoliaRuntimeException {
-    return this.listIndices(null);
-  }
-
-  /**
-   * (asynchronously) List existing indexes from an application.
-   *
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call listIndicesAsync(
-    Integer page,
-    final ApiCallback<ListIndicesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = listIndicesValidateBeforeCall(page, _callback);
-    Type returnType = new TypeToken<ListIndicesResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for listUserIds
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call listUserIdsCall(
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<ListUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (page != null) {
-      queryParams.addAll(this.parameterToPair("page", page));
-    }
-
-    if (hitsPerPage != null) {
-      queryParams.addAll(this.parameterToPair("hitsPerPage", hitsPerPage));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "GET",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call listUserIdsValidateBeforeCall(
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<ListUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    return listUserIdsCall(page, hitsPerPage, _callback);
-  }
-
-  /**
-   * List the userIDs assigned to a multi-clusters appID. The data returned will usually be a few
-   * seconds behind real time, because userID usage may take up to a few seconds to propagate to the
-   * different clusters. Upon success, the response is 200 OK and contains the following userIDs
-   * data.
-   *
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional)
-   * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
-   * @return ListUserIdsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public ListUserIdsResponse listUserIds(Integer page, Integer hitsPerPage)
-    throws AlgoliaRuntimeException {
-    Call req = listUserIdsValidateBeforeCall(page, hitsPerPage, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ListUserIds(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<ListUserIdsResponse>() {}.getType();
-    ApiResponse<ListUserIdsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public ListUserIdsResponse listUserIds() throws AlgoliaRuntimeException {
-    return this.listUserIds(null, 100);
-  }
-
-  /**
-   * (asynchronously) List the userIDs assigned to a multi-clusters appID. The data returned will
-   * usually be a few seconds behind real time, because userID usage may take up to a few seconds to
-   * propagate to the different clusters. Upon success, the response is 200 OK and contains the
-   * following userIDs data.
-   *
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional)
-   * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call listUserIdsAsync(
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<ListUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = listUserIdsValidateBeforeCall(page, hitsPerPage, _callback);
-    Type returnType = new TypeToken<ListUserIdsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for multipleBatch
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call multipleBatchCall(
-    BatchParams batchParams,
-    final ApiCallback<MultipleBatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = batchParams;
-
-    // create path and map variables
-    String requestPath = "/1/indexes/*/batch";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call multipleBatchValidateBeforeCall(
-    BatchParams batchParams,
-    final ApiCallback<MultipleBatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'batchParams' is set
-    if (batchParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'batchParams' when calling multipleBatch(Async)"
-      );
-    }
-
-    return multipleBatchCall(batchParams, _callback);
-  }
-
-  /**
-   * Perform multiple write operations, potentially targeting multiple indices, in a single API
-   * call.
-   *
-   * @param batchParams (required)
-   * @return MultipleBatchResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public MultipleBatchResponse multipleBatch(BatchParams batchParams)
-    throws AlgoliaRuntimeException {
-    Call req = multipleBatchValidateBeforeCall(batchParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.MultipleBatch(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<MultipleBatchResponse>() {}.getType();
-    ApiResponse<MultipleBatchResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Perform multiple write operations, potentially targeting multiple indices, in
-   * a single API call.
-   *
-   * @param batchParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call multipleBatchAsync(
-    BatchParams batchParams,
-    final ApiCallback<MultipleBatchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = multipleBatchValidateBeforeCall(batchParams, _callback);
-    Type returnType = new TypeToken<MultipleBatchResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for multipleQueries
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call multipleQueriesCall(
-    MultipleQueriesParams multipleQueriesParams,
-    final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = multipleQueriesParams;
-
-    // create path and map variables
-    String requestPath = "/1/indexes/*/queries";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call multipleQueriesValidateBeforeCall(
-    MultipleQueriesParams multipleQueriesParams,
-    final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'multipleQueriesParams' is set
-    if (multipleQueriesParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'multipleQueriesParams' when calling" +
-        " multipleQueries(Async)"
-      );
-    }
-
-    return multipleQueriesCall(multipleQueriesParams, _callback);
-  }
-
-  /**
-   * Get search results for the given requests.
-   *
-   * @param multipleQueriesParams (required)
-   * @return MultipleQueriesResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public MultipleQueriesResponse multipleQueries(
-    MultipleQueriesParams multipleQueriesParams
-  ) throws AlgoliaRuntimeException {
-    Call req = multipleQueriesValidateBeforeCall(multipleQueriesParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.MultipleQueries(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<MultipleQueriesResponse>() {}.getType();
-    ApiResponse<MultipleQueriesResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Get search results for the given requests.
-   *
-   * @param multipleQueriesParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call multipleQueriesAsync(
-    MultipleQueriesParams multipleQueriesParams,
-    final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = multipleQueriesValidateBeforeCall(
-      multipleQueriesParams,
-      _callback
-    );
-    Type returnType = new TypeToken<MultipleQueriesResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for operationIndex
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call operationIndexCall(
-    String indexName,
-    OperationIndexParams operationIndexParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = operationIndexParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/operation".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call operationIndexValidateBeforeCall(
-    String indexName,
-    OperationIndexParams operationIndexParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling operationIndex(Async)"
-      );
-    }
-
-    // verify the required parameter 'operationIndexParams' is set
-    if (operationIndexParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'operationIndexParams' when calling" +
-        " operationIndex(Async)"
-      );
-    }
-
-    return operationIndexCall(indexName, operationIndexParams, _callback);
-  }
-
-  /**
-   * Peforms a copy or a move operation on a index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param operationIndexParams (required)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse operationIndex(
-    String indexName,
-    OperationIndexParams operationIndexParams
-  ) throws AlgoliaRuntimeException {
-    Call req = operationIndexValidateBeforeCall(
-      indexName,
-      operationIndexParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.OperationIndex(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Peforms a copy or a move operation on a index.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param operationIndexParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call operationIndexAsync(
-    String indexName,
-    OperationIndexParams operationIndexParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = operationIndexValidateBeforeCall(
-      indexName,
-      operationIndexParams,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for partialUpdateObject
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call partialUpdateObjectCall(
-    String indexName,
-    String objectID,
-    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
-    Boolean createIfNotExists,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = attributeOrBuiltInOperation;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/{objectID}/partial".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (createIfNotExists != null) {
-      queryParams.addAll(
-        this.parameterToPair("createIfNotExists", createIfNotExists)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call partialUpdateObjectValidateBeforeCall(
-    String indexName,
-    String objectID,
-    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
-    Boolean createIfNotExists,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling partialUpdateObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling partialUpdateObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'attributeOrBuiltInOperation' is set
-    if (attributeOrBuiltInOperation == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'attributeOrBuiltInOperation' when calling" +
-        " partialUpdateObject(Async)"
-      );
-    }
-
-    return partialUpdateObjectCall(
-      indexName,
-      objectID,
-      attributeOrBuiltInOperation,
-      createIfNotExists,
-      _callback
-    );
-  }
-
-  /**
-   * Update one or more attributes of an existing object. This method lets you update only a part of
-   * an existing object, either by adding new attributes or updating existing ones. You can
-   * partially update several objects in a single method call. If the index targeted by this
-   * operation doesn't exist yet, it's automatically created.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param attributeOrBuiltInOperation List of attributes to update. (required)
-   * @param createIfNotExists Creates the record if it does not exist yet. (optional, default to
-   *     true)
-   * @return UpdatedAtWithObjectIdResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtWithObjectIdResponse partialUpdateObject(
-    String indexName,
-    String objectID,
-    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
-    Boolean createIfNotExists
-  ) throws AlgoliaRuntimeException {
-    Call req = partialUpdateObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      attributeOrBuiltInOperation,
-      createIfNotExists,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.PartialUpdateObject(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
-      .getType();
-    ApiResponse<UpdatedAtWithObjectIdResponse> res =
-      this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtWithObjectIdResponse partialUpdateObject(
-    String indexName,
-    String objectID,
-    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation
-  ) throws AlgoliaRuntimeException {
-    return this.partialUpdateObject(
-        indexName,
-        objectID,
-        attributeOrBuiltInOperation,
-        true
-      );
-  }
-
-  /**
-   * (asynchronously) Update one or more attributes of an existing object. This method lets you
-   * update only a part of an existing object, either by adding new attributes or updating existing
-   * ones. You can partially update several objects in a single method call. If the index targeted
-   * by this operation doesn&#39;t exist yet, it&#39;s automatically created.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param attributeOrBuiltInOperation List of attributes to update. (required)
-   * @param createIfNotExists Creates the record if it does not exist yet. (optional, default to
-   *     true)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call partialUpdateObjectAsync(
-    String indexName,
-    String objectID,
-    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
-    Boolean createIfNotExists,
-    final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = partialUpdateObjectValidateBeforeCall(
-      indexName,
-      objectID,
-      attributeOrBuiltInOperation,
-      createIfNotExists,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
-      .getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for post
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call postCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = body;
-
-    // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (parameters != null) {
-      queryParams.addAll(this.parameterToPair("parameters", parameters));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call postValidateBeforeCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'path' is set
-    if (path == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'path' when calling post(Async)"
-      );
-    }
-
-    return postCall(path, parameters, body, _callback);
-  }
-
-  /**
-   * This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @return Object
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Object post(String path, String parameters, Object body)
-    throws AlgoliaRuntimeException {
-    Call req = postValidateBeforeCall(path, parameters, body, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Post(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Object>() {}.getType();
-    ApiResponse<Object> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public Object post(String path) throws AlgoliaRuntimeException {
-    return this.post(path, null, null);
-  }
-
-  /**
-   * (asynchronously) This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call postAsync(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = postValidateBeforeCall(path, parameters, body, _callback);
-    Type returnType = new TypeToken<Object>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for put
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call putCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = body;
-
-    // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (parameters != null) {
-      queryParams.addAll(this.parameterToPair("parameters", parameters));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call putValidateBeforeCall(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'path' is set
-    if (path == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'path' when calling put(Async)"
-      );
-    }
-
-    return putCall(path, parameters, body, _callback);
-  }
-
-  /**
-   * This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @return Object
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public Object put(String path, String parameters, Object body)
-    throws AlgoliaRuntimeException {
-    Call req = putValidateBeforeCall(path, parameters, body, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Put(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<Object>() {}.getType();
-    ApiResponse<Object> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public Object put(String path) throws AlgoliaRuntimeException {
-    return this.put(path, null, null);
-  }
-
-  /**
-   * (asynchronously) This method allow you to send requests to the Algolia REST API.
-   *
-   * @param path The path of the API endpoint to target, anything after the /1 needs to be
-   *     specified. (required)
-   * @param parameters URL-encoded query string. Force some query parameters to be applied for each
-   *     query made with this API key. (optional)
-   * @param body The parameters to send with the custom request. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call putAsync(
-    String path,
-    String parameters,
-    Object body,
-    final ApiCallback<Object> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = putValidateBeforeCall(path, parameters, body, _callback);
-    Type returnType = new TypeToken<Object>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for removeUserId
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call removeUserIdCall(
-    String userID,
-    final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/clusters/mapping/{userID}".replaceAll(
-          "\\{" + "userID" + "\\}",
-          this.escapeString(userID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "DELETE",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call removeUserIdValidateBeforeCall(
-    String userID,
-    final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'userID' is set
-    if (userID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'userID' when calling removeUserId(Async)"
-      );
-    }
-
-    return removeUserIdCall(userID, _callback);
-  }
-
-  /**
-   * Remove a userID and its associated data from the multi-clusters. Upon success, the response is
-   * 200 OK and a task is created to remove the userID data and mapping.
-   *
-   * @param userID userID to assign. (required)
-   * @return RemoveUserIdResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public RemoveUserIdResponse removeUserId(String userID)
-    throws AlgoliaRuntimeException {
-    Call req = removeUserIdValidateBeforeCall(userID, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.RemoveUserId(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<RemoveUserIdResponse>() {}.getType();
-    ApiResponse<RemoveUserIdResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Remove a userID and its associated data from the multi-clusters. Upon success,
-   * the response is 200 OK and a task is created to remove the userID data and mapping.
-   *
-   * @param userID userID to assign. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call removeUserIdAsync(
-    String userID,
-    final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = removeUserIdValidateBeforeCall(userID, _callback);
-    Type returnType = new TypeToken<RemoveUserIdResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for replaceSources
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call replaceSourcesCall(
-    List<Source> source,
-    final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = source;
-
-    // create path and map variables
-    String requestPath = "/1/security/sources";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call replaceSourcesValidateBeforeCall(
-    List<Source> source,
-    final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'source' is set
-    if (source == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'source' when calling replaceSources(Async)"
-      );
-    }
-
-    return replaceSourcesCall(source, _callback);
-  }
-
-  /**
-   * Replace all allowed sources.
-   *
-   * @param source The sources to allow. (required)
-   * @return ReplaceSourceResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public ReplaceSourceResponse replaceSources(List<Source> source)
-    throws AlgoliaRuntimeException {
-    Call req = replaceSourcesValidateBeforeCall(source, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.ReplaceSources(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<ReplaceSourceResponse>() {}.getType();
-    ApiResponse<ReplaceSourceResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Replace all allowed sources.
-   *
-   * @param source The sources to allow. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call replaceSourcesAsync(
-    List<Source> source,
-    final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = replaceSourcesValidateBeforeCall(source, _callback);
-    Type returnType = new TypeToken<ReplaceSourceResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for restoreApiKey
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call restoreApiKeyCall(
-    String key,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/keys/{key}/restore".replaceAll(
-          "\\{" + "key" + "\\}",
-          this.escapeString(key.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call restoreApiKeyValidateBeforeCall(
-    String key,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'key' is set
-    if (key == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'key' when calling restoreApiKey(Async)"
-      );
-    }
-
-    return restoreApiKeyCall(key, _callback);
-  }
-
-  /**
-   * Restore a deleted API key, along with its associated rights.
-   *
-   * @param key API Key string. (required)
-   * @return AddApiKeyResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public AddApiKeyResponse restoreApiKey(String key)
-    throws AlgoliaRuntimeException {
-    Call req = restoreApiKeyValidateBeforeCall(key, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.RestoreApiKey(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
-    ApiResponse<AddApiKeyResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Restore a deleted API key, along with its associated rights.
-   *
-   * @param key API Key string. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call restoreApiKeyAsync(
-    String key,
-    final ApiCallback<AddApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = restoreApiKeyValidateBeforeCall(key, _callback);
-    Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for saveObject
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call saveObjectCall(
-    String indexName,
-    Object body,
-    final ApiCallback<SaveObjectResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = body;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call saveObjectValidateBeforeCall(
-    String indexName,
-    Object body,
-    final ApiCallback<SaveObjectResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling saveObject(Async)"
-      );
-    }
-
-    // verify the required parameter 'body' is set
-    if (body == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'body' when calling saveObject(Async)"
-      );
-    }
-
-    return saveObjectCall(indexName, body, _callback);
-  }
-
-  /**
-   * Add an object to the index, automatically assigning it an object ID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param body The Algolia record. (required)
-   * @return SaveObjectResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SaveObjectResponse saveObject(String indexName, Object body)
-    throws AlgoliaRuntimeException {
-    Call req = saveObjectValidateBeforeCall(indexName, body, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SaveObject(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SaveObjectResponse>() {}.getType();
-    ApiResponse<SaveObjectResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Add an object to the index, automatically assigning it an object ID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param body The Algolia record. (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call saveObjectAsync(
-    String indexName,
-    Object body,
-    final ApiCallback<SaveObjectResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = saveObjectValidateBeforeCall(indexName, body, _callback);
-    Type returnType = new TypeToken<SaveObjectResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for saveRule
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call saveRuleCall(
-    String indexName,
-    String objectID,
-    Rule rule,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = rule;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call saveRuleValidateBeforeCall(
-    String indexName,
-    String objectID,
-    Rule rule,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling saveRule(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling saveRule(Async)"
-      );
-    }
-
-    // verify the required parameter 'rule' is set
-    if (rule == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'rule' when calling saveRule(Async)"
-      );
-    }
-
-    return saveRuleCall(
-      indexName,
-      objectID,
-      rule,
-      forwardToReplicas,
-      _callback
-    );
-  }
-
-  /**
-   * Create or update the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param rule (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return UpdatedRuleResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedRuleResponse saveRule(
-    String indexName,
-    String objectID,
-    Rule rule,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = saveRuleValidateBeforeCall(
-      indexName,
-      objectID,
-      rule,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SaveRule(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedRuleResponse>() {}.getType();
-    ApiResponse<UpdatedRuleResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedRuleResponse saveRule(
-    String indexName,
-    String objectID,
-    Rule rule
-  ) throws AlgoliaRuntimeException {
-    return this.saveRule(indexName, objectID, rule, null);
-  }
-
-  /**
-   * (asynchronously) Create or update the Rule with the specified objectID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param rule (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call saveRuleAsync(
-    String indexName,
-    String objectID,
-    Rule rule,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = saveRuleValidateBeforeCall(
-      indexName,
-      objectID,
-      rule,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedRuleResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for saveSynonym
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call saveSynonymCall(
-    String indexName,
-    String objectID,
-    SynonymHit synonymHit,
-    Boolean forwardToReplicas,
-    final ApiCallback<SaveSynonymResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = synonymHit;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call saveSynonymValidateBeforeCall(
-    String indexName,
-    String objectID,
-    SynonymHit synonymHit,
-    Boolean forwardToReplicas,
-    final ApiCallback<SaveSynonymResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling saveSynonym(Async)"
-      );
-    }
-
-    // verify the required parameter 'objectID' is set
-    if (objectID == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'objectID' when calling saveSynonym(Async)"
-      );
-    }
-
-    // verify the required parameter 'synonymHit' is set
-    if (synonymHit == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'synonymHit' when calling saveSynonym(Async)"
-      );
-    }
-
-    return saveSynonymCall(
-      indexName,
-      objectID,
-      synonymHit,
-      forwardToReplicas,
-      _callback
-    );
-  }
-
-  /**
-   * Create a new synonym object or update the existing synonym object with the given object ID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param synonymHit (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return SaveSynonymResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SaveSynonymResponse saveSynonym(
-    String indexName,
-    String objectID,
-    SynonymHit synonymHit,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = saveSynonymValidateBeforeCall(
-      indexName,
-      objectID,
-      synonymHit,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SaveSynonym(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SaveSynonymResponse>() {}.getType();
-    ApiResponse<SaveSynonymResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public SaveSynonymResponse saveSynonym(
-    String indexName,
-    String objectID,
-    SynonymHit synonymHit
-  ) throws AlgoliaRuntimeException {
-    return this.saveSynonym(indexName, objectID, synonymHit, null);
-  }
-
-  /**
-   * (asynchronously) Create a new synonym object or update the existing synonym object with the
-   * given object ID.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param objectID Unique identifier of an object. (required)
-   * @param synonymHit (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call saveSynonymAsync(
-    String indexName,
-    String objectID,
-    SynonymHit synonymHit,
-    Boolean forwardToReplicas,
-    final ApiCallback<SaveSynonymResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = saveSynonymValidateBeforeCall(
-      indexName,
-      objectID,
-      synonymHit,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<SaveSynonymResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for saveSynonyms
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call saveSynonymsCall(
-    String indexName,
-    List<SynonymHit> synonymHit,
-    Boolean forwardToReplicas,
-    Boolean replaceExistingSynonyms,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = synonymHit;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    if (replaceExistingSynonyms != null) {
-      queryParams.addAll(
-        this.parameterToPair("replaceExistingSynonyms", replaceExistingSynonyms)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call saveSynonymsValidateBeforeCall(
-    String indexName,
-    List<SynonymHit> synonymHit,
-    Boolean forwardToReplicas,
-    Boolean replaceExistingSynonyms,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling saveSynonyms(Async)"
-      );
-    }
-
-    // verify the required parameter 'synonymHit' is set
-    if (synonymHit == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'synonymHit' when calling saveSynonyms(Async)"
-      );
-    }
-
-    return saveSynonymsCall(
-      indexName,
-      synonymHit,
-      forwardToReplicas,
-      replaceExistingSynonyms,
-      _callback
-    );
-  }
-
-  /**
-   * Create/update multiple synonym objects at once, potentially replacing the entire list of
-   * synonyms if replaceExistingSynonyms is true.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param synonymHit (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param replaceExistingSynonyms Replace all synonyms of the index with the ones sent with this
-   *     request. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse saveSynonyms(
-    String indexName,
-    List<SynonymHit> synonymHit,
-    Boolean forwardToReplicas,
-    Boolean replaceExistingSynonyms
-  ) throws AlgoliaRuntimeException {
-    Call req = saveSynonymsValidateBeforeCall(
-      indexName,
-      synonymHit,
-      forwardToReplicas,
-      replaceExistingSynonyms,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SaveSynonyms(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse saveSynonyms(
-    String indexName,
-    List<SynonymHit> synonymHit
-  ) throws AlgoliaRuntimeException {
-    return this.saveSynonyms(indexName, synonymHit, null, null);
-  }
-
-  /**
-   * (asynchronously) Create/update multiple synonym objects at once, potentially replacing the
-   * entire list of synonyms if replaceExistingSynonyms is true.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param synonymHit (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param replaceExistingSynonyms Replace all synonyms of the index with the ones sent with this
-   *     request. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call saveSynonymsAsync(
-    String indexName,
-    List<SynonymHit> synonymHit,
-    Boolean forwardToReplicas,
-    Boolean replaceExistingSynonyms,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = saveSynonymsValidateBeforeCall(
-      indexName,
-      synonymHit,
-      forwardToReplicas,
-      replaceExistingSynonyms,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for search
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchCall(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<SearchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/query".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchValidateBeforeCall(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<SearchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling search(Async)"
-      );
-    }
-
-    // verify the required parameter 'searchParams' is set
-    if (searchParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'searchParams' when calling search(Async)"
-      );
-    }
-
-    return searchCall(indexName, searchParams, _callback);
-  }
-
-  /**
-   * Get search results.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchParams (required)
-   * @return SearchResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SearchResponse search(String indexName, SearchParams searchParams)
-    throws AlgoliaRuntimeException {
-    Call req = searchValidateBeforeCall(indexName, searchParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.Search(((CallEcho) req).request());
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SearchResponse>() {}.getType();
-    ApiResponse<SearchResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Get search results.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchAsync(
-    String indexName,
-    SearchParams searchParams,
-    final ApiCallback<SearchResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchValidateBeforeCall(indexName, searchParams, _callback);
-    Type returnType = new TypeToken<SearchResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for searchDictionaryEntries
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchDictionaryEntriesCall(
-    DictionaryType dictionaryName,
-    SearchDictionaryEntriesParams searchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchDictionaryEntriesParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/dictionaries/{dictionaryName}/search".replaceAll(
-          "\\{" + "dictionaryName" + "\\}",
-          this.escapeString(dictionaryName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchDictionaryEntriesValidateBeforeCall(
-    DictionaryType dictionaryName,
-    SearchDictionaryEntriesParams searchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'dictionaryName' is set
-    if (dictionaryName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'dictionaryName' when calling" +
-        " searchDictionaryEntries(Async)"
-      );
-    }
-
-    // verify the required parameter 'searchDictionaryEntriesParams' is set
-    if (searchDictionaryEntriesParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'searchDictionaryEntriesParams' when calling" +
-        " searchDictionaryEntries(Async)"
-      );
-    }
-
-    return searchDictionaryEntriesCall(
-      dictionaryName,
-      searchDictionaryEntriesParams,
-      _callback
-    );
-  }
-
-  /**
-   * Search the dictionary entries.
-   *
-   * @param dictionaryName The dictionary to search in. (required)
-   * @param searchDictionaryEntriesParams (required)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse searchDictionaryEntries(
-    DictionaryType dictionaryName,
-    SearchDictionaryEntriesParams searchDictionaryEntriesParams
-  ) throws AlgoliaRuntimeException {
-    Call req = searchDictionaryEntriesValidateBeforeCall(
-      dictionaryName,
-      searchDictionaryEntriesParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SearchDictionaryEntries(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Search the dictionary entries.
-   *
-   * @param dictionaryName The dictionary to search in. (required)
-   * @param searchDictionaryEntriesParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchDictionaryEntriesAsync(
-    DictionaryType dictionaryName,
-    SearchDictionaryEntriesParams searchDictionaryEntriesParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchDictionaryEntriesValidateBeforeCall(
-      dictionaryName,
-      searchDictionaryEntriesParams,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for searchForFacetValues
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchForFacetValuesCall(
-    String indexName,
-    String facetName,
-    SearchForFacetValuesRequest searchForFacetValuesRequest,
-    final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchForFacetValuesRequest;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/facets/{facetName}/query".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        )
-        .replaceAll(
-          "\\{" + "facetName" + "\\}",
-          this.escapeString(facetName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchForFacetValuesValidateBeforeCall(
-    String indexName,
-    String facetName,
-    SearchForFacetValuesRequest searchForFacetValuesRequest,
-    final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling searchForFacetValues(Async)"
-      );
-    }
-
-    // verify the required parameter 'facetName' is set
-    if (facetName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'facetName' when calling searchForFacetValues(Async)"
-      );
-    }
-
-    return searchForFacetValuesCall(
-      indexName,
-      facetName,
-      searchForFacetValuesRequest,
-      _callback
-    );
-  }
-
-  /**
-   * Search for values of a given facet, optionally restricting the returned values to those
-   * contained in objects matching other search criteria.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param facetName The facet name. (required)
-   * @param searchForFacetValuesRequest (optional)
-   * @return SearchForFacetValuesResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SearchForFacetValuesResponse searchForFacetValues(
-    String indexName,
-    String facetName,
-    SearchForFacetValuesRequest searchForFacetValuesRequest
-  ) throws AlgoliaRuntimeException {
-    Call req = searchForFacetValuesValidateBeforeCall(
-      indexName,
-      facetName,
-      searchForFacetValuesRequest,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SearchForFacetValues(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SearchForFacetValuesResponse>() {}
-      .getType();
-    ApiResponse<SearchForFacetValuesResponse> res =
-      this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public SearchForFacetValuesResponse searchForFacetValues(
-    String indexName,
-    String facetName
-  ) throws AlgoliaRuntimeException {
-    return this.searchForFacetValues(indexName, facetName, null);
-  }
-
-  /**
-   * (asynchronously) Search for values of a given facet, optionally restricting the returned values
-   * to those contained in objects matching other search criteria.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param facetName The facet name. (required)
-   * @param searchForFacetValuesRequest (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchForFacetValuesAsync(
-    String indexName,
-    String facetName,
-    SearchForFacetValuesRequest searchForFacetValuesRequest,
-    final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchForFacetValuesValidateBeforeCall(
-      indexName,
-      facetName,
-      searchForFacetValuesRequest,
-      _callback
-    );
-    Type returnType = new TypeToken<SearchForFacetValuesResponse>() {}
-      .getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for searchRules
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchRulesCall(
-    String indexName,
-    SearchRulesParams searchRulesParams,
-    final ApiCallback<SearchRulesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchRulesParams;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/rules/search".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchRulesValidateBeforeCall(
-    String indexName,
-    SearchRulesParams searchRulesParams,
-    final ApiCallback<SearchRulesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling searchRules(Async)"
-      );
-    }
-
-    // verify the required parameter 'searchRulesParams' is set
-    if (searchRulesParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'searchRulesParams' when calling searchRules(Async)"
-      );
-    }
-
-    return searchRulesCall(indexName, searchRulesParams, _callback);
-  }
-
-  /**
-   * Search for rules matching various criteria.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchRulesParams (required)
-   * @return SearchRulesResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SearchRulesResponse searchRules(
-    String indexName,
-    SearchRulesParams searchRulesParams
-  ) throws AlgoliaRuntimeException {
-    Call req = searchRulesValidateBeforeCall(
-      indexName,
-      searchRulesParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SearchRules(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SearchRulesResponse>() {}.getType();
-    ApiResponse<SearchRulesResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Search for rules matching various criteria.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param searchRulesParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchRulesAsync(
-    String indexName,
-    SearchRulesParams searchRulesParams,
-    final ApiCallback<SearchRulesResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchRulesValidateBeforeCall(
-      indexName,
-      searchRulesParams,
-      _callback
-    );
-    Type returnType = new TypeToken<SearchRulesResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for searchSynonyms
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchSynonymsCall(
-    String indexName,
-    String query,
-    SynonymType type,
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = null;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/synonyms/search".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (query != null) {
-      queryParams.addAll(this.parameterToPair("query", query));
-    }
-
-    if (type != null) {
-      queryParams.addAll(this.parameterToPair("type", type));
-    }
-
-    if (page != null) {
-      queryParams.addAll(this.parameterToPair("page", page));
-    }
-
-    if (hitsPerPage != null) {
-      queryParams.addAll(this.parameterToPair("hitsPerPage", hitsPerPage));
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchSynonymsValidateBeforeCall(
-    String indexName,
-    String query,
-    SynonymType type,
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling searchSynonyms(Async)"
-      );
-    }
-
-    return searchSynonymsCall(
-      indexName,
-      query,
-      type,
-      page,
-      hitsPerPage,
-      _callback
-    );
-  }
-
-  /**
-   * Search or browse all synonyms, optionally filtering them by type.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param query Search for specific synonyms matching this string. (optional, default to )
-   * @param type Only search for specific types of synonyms. (optional)
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional, default to 0)
-   * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
-   * @return SearchSynonymsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SearchSynonymsResponse searchSynonyms(
-    String indexName,
-    String query,
-    SynonymType type,
-    Integer page,
-    Integer hitsPerPage
-  ) throws AlgoliaRuntimeException {
-    Call req = searchSynonymsValidateBeforeCall(
-      indexName,
-      query,
-      type,
-      page,
-      hitsPerPage,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SearchSynonyms(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SearchSynonymsResponse>() {}.getType();
-    ApiResponse<SearchSynonymsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public SearchSynonymsResponse searchSynonyms(String indexName)
-    throws AlgoliaRuntimeException {
-    return this.searchSynonyms(indexName, "", null, 0, 100);
-  }
-
-  /**
-   * (asynchronously) Search or browse all synonyms, optionally filtering them by type.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param query Search for specific synonyms matching this string. (optional, default to )
-   * @param type Only search for specific types of synonyms. (optional)
-   * @param page Requested page (zero-based). When specified, will retrieve a specific page; the
-   *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
-   *     (optional, default to 0)
-   * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchSynonymsAsync(
-    String indexName,
-    String query,
-    SynonymType type,
-    Integer page,
-    Integer hitsPerPage,
-    final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchSynonymsValidateBeforeCall(
-      indexName,
-      query,
-      type,
-      page,
-      hitsPerPage,
-      _callback
-    );
-    Type returnType = new TypeToken<SearchSynonymsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for searchUserIds
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call searchUserIdsCall(
-    SearchUserIdsParams searchUserIdsParams,
-    final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = searchUserIdsParams;
-
-    // create path and map variables
-    String requestPath = "/1/clusters/mapping/search";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "POST",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call searchUserIdsValidateBeforeCall(
-    SearchUserIdsParams searchUserIdsParams,
-    final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'searchUserIdsParams' is set
-    if (searchUserIdsParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'searchUserIdsParams' when calling searchUserIds(Async)"
-      );
-    }
-
-    return searchUserIdsCall(searchUserIdsParams, _callback);
-  }
-
-  /**
-   * Search for userIDs. The data returned will usually be a few seconds behind real time, because
-   * userID usage may take up to a few seconds propagate to the different clusters. To keep updates
-   * moving quickly, the index of userIDs isn't built synchronously with the mapping. Instead, the
-   * index is built once every 12h, at the same time as the update of userID usage. For example,
-   * when you perform a modification like adding or moving a userID, the search will report an
-   * outdated value until the next rebuild of the mapping, which takes place every 12h. Upon
-   * success, the response is 200 OK and contains the following userIDs data.
-   *
-   * @param searchUserIdsParams (required)
-   * @return SearchUserIdsResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public SearchUserIdsResponse searchUserIds(
-    SearchUserIdsParams searchUserIdsParams
-  ) throws AlgoliaRuntimeException {
-    Call req = searchUserIdsValidateBeforeCall(searchUserIdsParams, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SearchUserIds(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<SearchUserIdsResponse>() {}.getType();
-    ApiResponse<SearchUserIdsResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Search for userIDs. The data returned will usually be a few seconds behind
-   * real time, because userID usage may take up to a few seconds propagate to the different
-   * clusters. To keep updates moving quickly, the index of userIDs isn&#39;t built synchronously
-   * with the mapping. Instead, the index is built once every 12h, at the same time as the update of
-   * userID usage. For example, when you perform a modification like adding or moving a userID, the
-   * search will report an outdated value until the next rebuild of the mapping, which takes place
-   * every 12h. Upon success, the response is 200 OK and contains the following userIDs data.
-   *
-   * @param searchUserIdsParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call searchUserIdsAsync(
-    SearchUserIdsParams searchUserIdsParams,
-    final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = searchUserIdsValidateBeforeCall(searchUserIdsParams, _callback);
-    Type returnType = new TypeToken<SearchUserIdsResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for setDictionarySettings
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call setDictionarySettingsCall(
-    DictionarySettingsParams dictionarySettingsParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = dictionarySettingsParams;
-
-    // create path and map variables
-    String requestPath = "/1/dictionaries/*/settings";
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call setDictionarySettingsValidateBeforeCall(
-    DictionarySettingsParams dictionarySettingsParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'dictionarySettingsParams' is set
-    if (dictionarySettingsParams == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'dictionarySettingsParams' when calling" +
-        " setDictionarySettings(Async)"
-      );
-    }
-
-    return setDictionarySettingsCall(dictionarySettingsParams, _callback);
-  }
-
-  /**
-   * Set dictionary settings.
-   *
-   * @param dictionarySettingsParams (required)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse setDictionarySettings(
-    DictionarySettingsParams dictionarySettingsParams
-  ) throws AlgoliaRuntimeException {
-    Call req = setDictionarySettingsValidateBeforeCall(
-      dictionarySettingsParams,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SetDictionarySettings(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Set dictionary settings.
-   *
-   * @param dictionarySettingsParams (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call setDictionarySettingsAsync(
-    DictionarySettingsParams dictionarySettingsParams,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = setDictionarySettingsValidateBeforeCall(
-      dictionarySettingsParams,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for setSettings
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call setSettingsCall(
-    String indexName,
-    IndexSettings indexSettings,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = indexSettings;
-
-    // create path and map variables
-    String requestPath =
-      "/1/indexes/{indexName}/settings".replaceAll(
-          "\\{" + "indexName" + "\\}",
-          this.escapeString(indexName.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    if (forwardToReplicas != null) {
-      queryParams.addAll(
-        this.parameterToPair("forwardToReplicas", forwardToReplicas)
-      );
-    }
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call setSettingsValidateBeforeCall(
-    String indexName,
-    IndexSettings indexSettings,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'indexName' is set
-    if (indexName == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexName' when calling setSettings(Async)"
-      );
-    }
-
-    // verify the required parameter 'indexSettings' is set
-    if (indexSettings == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'indexSettings' when calling setSettings(Async)"
-      );
-    }
-
-    return setSettingsCall(
-      indexName,
-      indexSettings,
-      forwardToReplicas,
-      _callback
-    );
-  }
-
-  /**
-   * Update settings of a given indexName. Only specified settings are overridden; unspecified
-   * settings are left unchanged. Specifying null for a setting resets it to its default value.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param indexSettings (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @return UpdatedAtResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdatedAtResponse setSettings(
-    String indexName,
-    IndexSettings indexSettings,
-    Boolean forwardToReplicas
-  ) throws AlgoliaRuntimeException {
-    Call req = setSettingsValidateBeforeCall(
-      indexName,
-      indexSettings,
-      forwardToReplicas,
-      null
-    );
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.SetSettings(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    ApiResponse<UpdatedAtResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  public UpdatedAtResponse setSettings(
-    String indexName,
-    IndexSettings indexSettings
-  ) throws AlgoliaRuntimeException {
-    return this.setSettings(indexName, indexSettings, null);
-  }
-
-  /**
-   * (asynchronously) Update settings of a given indexName. Only specified settings are overridden;
-   * unspecified settings are left unchanged. Specifying null for a setting resets it to its default
-   * value.
-   *
-   * @param indexName The index in which to perform the request. (required)
-   * @param indexSettings (required)
-   * @param forwardToReplicas When true, changes are also propagated to replicas of the given
-   *     indexName. (optional)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call setSettingsAsync(
-    String indexName,
-    IndexSettings indexSettings,
-    Boolean forwardToReplicas,
-    final ApiCallback<UpdatedAtResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = setSettingsValidateBeforeCall(
-      indexName,
-      indexSettings,
-      forwardToReplicas,
-      _callback
-    );
-    Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-
-  /**
-   * Build call for updateApiKey
-   *
-   * @param _callback Callback for upload/download progress
-   * @return Call to execute
-   * @throws AlgoliaRuntimeException If fail to serialize the request body object
-   */
-  private Call updateApiKeyCall(
-    String key,
-    ApiKey apiKey,
-    final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Object bodyObj = apiKey;
-
-    // create path and map variables
-    String requestPath =
-      "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
-          this.escapeString(key.toString())
-        );
-
-    List<Pair> queryParams = new ArrayList<Pair>();
-    Map<String, String> headers = new HashMap<String, String>();
-
-    headers.put("Accept", "application/json");
-    headers.put("Content-Type", "application/json");
-
-    return this.buildCall(
-        requestPath,
-        "PUT",
-        queryParams,
-        bodyObj,
-        headers,
-        _callback
-      );
-  }
-
-  private Call updateApiKeyValidateBeforeCall(
-    String key,
-    ApiKey apiKey,
-    final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    // verify the required parameter 'key' is set
-    if (key == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'key' when calling updateApiKey(Async)"
-      );
-    }
-
-    // verify the required parameter 'apiKey' is set
-    if (apiKey == null) {
-      throw new AlgoliaRuntimeException(
-        "Missing the required parameter 'apiKey' when calling updateApiKey(Async)"
-      );
-    }
-
-    return updateApiKeyCall(key, apiKey, _callback);
-  }
-
-  /**
-   * Replace every permission of an existing API key.
-   *
-   * @param key API Key string. (required)
-   * @param apiKey (required)
-   * @return UpdateApiKeyResponse
-   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
-   *     deserialize the response body
-   */
-  public UpdateApiKeyResponse updateApiKey(String key, ApiKey apiKey)
-    throws AlgoliaRuntimeException {
-    Call req = updateApiKeyValidateBeforeCall(key, apiKey, null);
-    if (req instanceof CallEcho) {
-      return new EchoResponse.SearchEcho.UpdateApiKey(
-        ((CallEcho) req).request()
-      );
-    }
-    Call call = (Call) req;
-    Type returnType = new TypeToken<UpdateApiKeyResponse>() {}.getType();
-    ApiResponse<UpdateApiKeyResponse> res = this.execute(call, returnType);
-    return res.getData();
-  }
-
-  /**
-   * (asynchronously) Replace every permission of an existing API key.
-   *
-   * @param key API Key string. (required)
-   * @param apiKey (required)
-   * @param _callback The callback to be executed when the API call finishes
-   * @return The request call
-   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
-   *     body object
-   */
-  public Call updateApiKeyAsync(
-    String key,
-    ApiKey apiKey,
-    final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws AlgoliaRuntimeException {
-    Call call = updateApiKeyValidateBeforeCall(key, apiKey, _callback);
-    Type returnType = new TypeToken<UpdateApiKeyResponse>() {}.getType();
-    this.executeAsync(call, returnType, _callback);
-    return call;
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/CompoundType.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/CompoundType.java
deleted file mode 100644
index 9a64ddd3c..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/CompoundType.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package com.algolia.utils;
-
-public interface CompoundType {
-  Object getInsideValue();
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/HttpRequester.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/HttpRequester.java
deleted file mode 100644
index 07cbae53b..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/HttpRequester.java
+++ /dev/null
@@ -1,114 +0,0 @@
-package com.algolia.utils;
-
-import com.algolia.ApiCallback;
-import com.algolia.ProgressResponseBody;
-import com.algolia.utils.retry.RetryStrategy;
-import com.algolia.utils.retry.StatefulHost;
-import java.io.IOException;
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-import okhttp3.Call;
-import okhttp3.Interceptor;
-import okhttp3.OkHttpClient;
-import okhttp3.Request;
-import okhttp3.Response;
-import okhttp3.logging.HttpLoggingInterceptor;
-import okhttp3.logging.HttpLoggingInterceptor.Level;
-
-public class HttpRequester implements Requester {
-
-  private RetryStrategy retryStrategy;
-  private OkHttpClient httpClient;
-  private HttpLoggingInterceptor loggingInterceptor;
-  private boolean debugging;
-
-  public HttpRequester(List<StatefulHost> hosts) {
-    this.retryStrategy = new RetryStrategy(hosts);
-
-    OkHttpClient.Builder builder = new OkHttpClient.Builder();
-    builder.addInterceptor(retryStrategy.getRetryInterceptor());
-    builder.addNetworkInterceptor(getProgressInterceptor());
-    builder.retryOnConnectionFailure(false);
-
-    httpClient = builder.build();
-  }
-
-  public Call newCall(Request request) {
-    return httpClient.newCall(request);
-  }
-
-  public void setDebugging(boolean debugging) {
-    if (debugging != this.debugging) {
-      if (debugging) {
-        loggingInterceptor = new HttpLoggingInterceptor();
-        loggingInterceptor.setLevel(Level.BODY);
-        httpClient =
-          httpClient.newBuilder().addInterceptor(loggingInterceptor).build();
-      } else {
-        final OkHttpClient.Builder builder = httpClient.newBuilder();
-        builder.interceptors().remove(loggingInterceptor);
-        httpClient = builder.build();
-        loggingInterceptor = null;
-      }
-    }
-    this.debugging = debugging;
-  }
-
-  public int getConnectTimeout() {
-    return httpClient.connectTimeoutMillis();
-  }
-
-  public void setConnectTimeout(int connectionTimeout) {
-    httpClient =
-      httpClient
-        .newBuilder()
-        .connectTimeout(connectionTimeout, TimeUnit.MILLISECONDS)
-        .build();
-  }
-
-  public int getReadTimeout() {
-    return httpClient.readTimeoutMillis();
-  }
-
-  public void setReadTimeout(int readTimeout) {
-    httpClient =
-      httpClient
-        .newBuilder()
-        .readTimeout(readTimeout, TimeUnit.MILLISECONDS)
-        .build();
-  }
-
-  public int getWriteTimeout() {
-    return httpClient.writeTimeoutMillis();
-  }
-
-  public void setWriteTimeout(int writeTimeout) {
-    httpClient =
-      httpClient
-        .newBuilder()
-        .writeTimeout(writeTimeout, TimeUnit.MILLISECONDS)
-        .build();
-  }
-
-  /**
-   * Get network interceptor to add it to the httpClient to track download progress for async
-   * requests.
-   */
-  private Interceptor getProgressInterceptor() {
-    return new Interceptor() {
-      @Override
-      public Response intercept(Interceptor.Chain chain) throws IOException {
-        final Request request = chain.request();
-        final Response originalResponse = chain.proceed(request);
-        if (request.tag() instanceof ApiCallback) {
-          final ApiCallback callback = (ApiCallback) request.tag();
-          return originalResponse
-            .newBuilder()
-            .body(new ProgressResponseBody(originalResponse.body(), callback))
-            .build();
-        }
-        return originalResponse;
-      }
-    };
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/Requester.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/Requester.java
deleted file mode 100644
index 919dd7c8b..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/Requester.java
+++ /dev/null
@@ -1,60 +0,0 @@
-package com.algolia.utils;
-
-import okhttp3.Call;
-import okhttp3.Request;
-
-public interface Requester {
-  public Call newCall(Request request);
-
-  /**
-   * Enable/disable debugging for this API client.
-   *
-   * @param debugging To enable (true) or disable (false) debugging
-   */
-  public void setDebugging(boolean debugging);
-
-  /**
-   * Get connection timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getConnectTimeout();
-
-  /**
-   * Sets the connect timeout (in milliseconds). A value of 0 means no timeout, otherwise values
-   * must be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param connectionTimeout connection timeout in milliseconds
-   */
-  public void setConnectTimeout(int connectionTimeout);
-
-  /**
-   * Get read timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getReadTimeout();
-
-  /**
-   * Sets the read timeout (in milliseconds). A value of 0 means no timeout, otherwise values must
-   * be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param readTimeout read timeout in milliseconds
-   */
-  public void setReadTimeout(int readTimeout);
-
-  /**
-   * Get write timeout (in milliseconds).
-   *
-   * @return Timeout in milliseconds
-   */
-  public int getWriteTimeout();
-
-  /**
-   * Sets the write timeout (in milliseconds). A value of 0 means no timeout, otherwise values must
-   * be between 1 and {@link Integer#MAX_VALUE}.
-   *
-   * @param writeTimeout connection timeout in milliseconds
-   */
-  public void setWriteTimeout(int writeTimeout);
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/CallEcho.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/CallEcho.java
deleted file mode 100644
index 171266979..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/CallEcho.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package com.algolia.utils.echo;
-
-import java.io.IOException;
-import okhttp3.Call;
-import okhttp3.Callback;
-import okhttp3.Request;
-import okhttp3.Response;
-import okio.Timeout;
-
-public class CallEcho implements Call {
-
-  private Request request;
-
-  public CallEcho(Request request) {
-    this.request = request;
-  }
-
-  @Override
-  public Request request() {
-    return request;
-  }
-
-  @Override
-  public void cancel() {}
-
-  @Override
-  public Call clone() {
-    return null;
-  }
-
-  @Override
-  public void enqueue(Callback arg0) {}
-
-  @Override
-  public Response execute() throws IOException {
-    return null;
-  }
-
-  @Override
-  public boolean isExecuted() {
-    return false;
-  }
-
-  @Override
-  public boolean isCanceled() {
-    return false;
-  }
-
-  @Override
-  public Timeout timeout() {
-    return null;
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java
deleted file mode 100644
index 8e49cf5b1..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package com.algolia.utils.echo;
-
-import com.algolia.utils.Requester;
-import okhttp3.Request;
-
-public class EchoRequester implements Requester {
-
-  private int connectionTimeout, readTimeout, writeTimeout;
-
-  public EchoRequester() {
-    this.connectionTimeout = 100;
-    this.readTimeout = 100;
-    this.writeTimeout = 100;
-  }
-
-  public CallEcho newCall(Request request) {
-    return new CallEcho(request);
-  }
-
-  // NO-OP for now
-  public void setDebugging(boolean debugging) {}
-
-  public int getConnectTimeout() {
-    return this.connectionTimeout;
-  }
-
-  public void setConnectTimeout(int connectionTimeout) {
-    this.connectionTimeout = connectionTimeout;
-  }
-
-  public int getReadTimeout() {
-    return this.readTimeout;
-  }
-
-  public void setReadTimeout(int readTimeout) {
-    this.readTimeout = readTimeout;
-  }
-
-  public int getWriteTimeout() {
-    return this.writeTimeout;
-  }
-
-  public void setWriteTimeout(int writeTimeout) {
-    this.writeTimeout = writeTimeout;
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java
deleted file mode 100644
index be4971a77..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java
+++ /dev/null
@@ -1,1674 +0,0 @@
-package com.algolia.utils.echo;
-
-import com.algolia.Pair;
-import com.algolia.model.search.*;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import okhttp3.HttpUrl;
-import okhttp3.Request;
-import okio.Buffer;
-
-public class EchoResponse {
-
-  private static String parseRequestBody(Request req) {
-    try {
-      final Request copy = req.newBuilder().build();
-      final Buffer buffer = new Buffer();
-      copy.body().writeTo(buffer);
-      return buffer.readUtf8();
-    } catch (final IOException e) {
-      return "error";
-    }
-  }
-
-  private static List<Pair> buildQueryParams(Request req) {
-    List<Pair> params = new ArrayList<Pair>();
-    HttpUrl url = req.url();
-    for (String name : url.queryParameterNames()) {
-      for (String value : url.queryParameterValues(name)) {
-        params.add(new Pair(name, value));
-      }
-    }
-    return params;
-  }
-
-  public static class SearchEcho {
-
-    public static class AddApiKey
-      extends AddApiKeyResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public AddApiKey(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class AddOrUpdateObject
-      extends UpdatedAtWithObjectIdResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public AddOrUpdateObject(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class AppendSource
-      extends CreatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public AppendSource(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class AssignUserId
-      extends CreatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public AssignUserId(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Batch
-      extends BatchResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public Batch(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class BatchAssignUserIds
-      extends CreatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public BatchAssignUserIds(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class BatchDictionaryEntries
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public BatchDictionaryEntries(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class BatchRules
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public BatchRules(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Browse
-      extends BrowseResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public Browse(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ClearAllSynonyms
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ClearAllSynonyms(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ClearObjects
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ClearObjects(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ClearRules
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ClearRules(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Del extends Object implements EchoResponseInterface {
-
-      private Request request;
-
-      public Del(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteApiKey
-      extends DeleteApiKeyResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteApiKey(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteBy
-      extends DeletedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteBy(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteIndex
-      extends DeletedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteIndex(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteObject
-      extends DeletedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteObject(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteRule
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteRule(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteSource
-      extends DeleteSourceResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteSource(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class DeleteSynonym
-      extends DeletedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public DeleteSynonym(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Get extends Object implements EchoResponseInterface {
-
-      private Request request;
-
-      public Get(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetApiKey extends Key implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetApiKey(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetDictionaryLanguages
-      extends HashMap<String, Languages>
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetDictionaryLanguages(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetDictionarySettings
-      extends GetDictionarySettingsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetDictionarySettings(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetLogs
-      extends GetLogsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetLogs(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetObject
-      extends HashMap<String, String>
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetObject(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetObjects
-      extends GetObjectsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetObjects(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetRule extends Rule implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetRule(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetSettings
-      extends IndexSettings
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetSettings(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetSources
-      extends ArrayList<Source>
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetSources(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetSynonym
-      extends SynonymHit
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetSynonym(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetTask
-      extends GetTaskResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetTask(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetTopUserIds
-      extends GetTopUserIdsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetTopUserIds(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class GetUserId
-      extends UserId
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public GetUserId(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class HasPendingMappings
-      extends CreatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public HasPendingMappings(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ListApiKeys
-      extends ListApiKeysResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ListApiKeys(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ListClusters
-      extends ListClustersResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ListClusters(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ListIndices
-      extends ListIndicesResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ListIndices(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ListUserIds
-      extends ListUserIdsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ListUserIds(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class MultipleBatch
-      extends MultipleBatchResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public MultipleBatch(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class MultipleQueries
-      extends MultipleQueriesResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public MultipleQueries(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class OperationIndex
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public OperationIndex(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class PartialUpdateObject
-      extends UpdatedAtWithObjectIdResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public PartialUpdateObject(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Post extends Object implements EchoResponseInterface {
-
-      private Request request;
-
-      public Post(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Put extends Object implements EchoResponseInterface {
-
-      private Request request;
-
-      public Put(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class RemoveUserId
-      extends RemoveUserIdResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public RemoveUserId(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class ReplaceSources
-      extends ReplaceSourceResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public ReplaceSources(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class RestoreApiKey
-      extends AddApiKeyResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public RestoreApiKey(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SaveObject
-      extends SaveObjectResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SaveObject(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SaveRule
-      extends UpdatedRuleResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SaveRule(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SaveSynonym
-      extends SaveSynonymResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SaveSynonym(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SaveSynonyms
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SaveSynonyms(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class Search
-      extends SearchResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public Search(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SearchDictionaryEntries
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SearchDictionaryEntries(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SearchForFacetValues
-      extends SearchForFacetValuesResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SearchForFacetValues(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SearchRules
-      extends SearchRulesResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SearchRules(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SearchSynonyms
-      extends SearchSynonymsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SearchSynonyms(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SearchUserIds
-      extends SearchUserIdsResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SearchUserIds(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SetDictionarySettings
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SetDictionarySettings(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class SetSettings
-      extends UpdatedAtResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public SetSettings(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-
-    public static class UpdateApiKey
-      extends UpdateApiKeyResponse
-      implements EchoResponseInterface {
-
-      private Request request;
-
-      public UpdateApiKey(Request request) {
-        this.request = request;
-      }
-
-      public String getPath() {
-        return request.url().encodedPath();
-      }
-
-      public String getMethod() {
-        return request.method();
-      }
-
-      public String getBody() {
-        return parseRequestBody(request);
-      }
-
-      public List<Pair> getQueryParams() {
-        return buildQueryParams(request);
-      }
-    }
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponseInterface.java b/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponseInterface.java
deleted file mode 100644
index 1a5ab9cba..000000000
--- a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/echo/EchoResponseInterface.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package com.algolia.utils.echo;
-
-import com.algolia.Pair;
-import java.util.List;
-
-public interface EchoResponseInterface {
-  public String getPath();
-
-  public String getMethod();
-
-  public String getBody();
-
-  public List<Pair> getQueryParams();
-}
diff --git a/algoliasearch-client-java-2/build.gradle b/algoliasearch-client-java-2/build.gradle
deleted file mode 100644
index 6649f2617..000000000
--- a/algoliasearch-client-java-2/build.gradle
+++ /dev/null
@@ -1,41 +0,0 @@
-plugins {
-    id 'java'
-    id 'maven-publish'
-}
-
-group = 'com.algolia'
-version = '0.1.0'
-description = 'algoliasearch-client-java-2'
-java.sourceCompatibility = JavaVersion.VERSION_1_8
-
-repositories {
-    mavenCentral()
-}
-
-dependencies {
-    implementation 'com.google.code.findbugs:jsr305:3.0.2'
-    implementation 'com.squareup.okhttp3:okhttp:4.9.1'
-    implementation 'com.squareup.okhttp3:logging-interceptor:4.9.1'
-    implementation 'com.google.code.gson:gson:2.8.9'
-    implementation 'io.gsonfire:gson-fire:1.8.5'
-}
-
-publishing {
-    publications {
-        maven(MavenPublication) {
-            from(components.java)
-        }
-    }
-}
-
-tasks.withType(JavaCompile) {
-    options.encoding = 'UTF-8'
-}
-
-sourceSets {
-    main {
-        java {
-            srcDirs = ["algoliasearch-core"]
-        }
-    }
-}
diff --git a/algoliasearch-client-java-2/settings.gradle b/algoliasearch-client-java-2/settings.gradle
deleted file mode 100644
index 8fb6ea50f..000000000
--- a/algoliasearch-client-java-2/settings.gradle
+++ /dev/null
@@ -1 +0,0 @@
-rootProject.name = "algoliasearch-client-java-2"
\ No newline at end of file
diff --git a/algoliasearch-core/com/algolia/ApiCallback.java b/algoliasearch-core/com/algolia/ApiCallback.java
index 6b149c2b3..1c1d61bcf 100644
--- a/algoliasearch-core/com/algolia/ApiCallback.java
+++ b/algoliasearch-core/com/algolia/ApiCallback.java
@@ -1,5 +1,6 @@
 package com.algolia;
 
+import com.algolia.exceptions.AlgoliaRuntimeException;
 import java.util.List;
 import java.util.Map;
 
@@ -17,7 +18,7 @@ public interface ApiCallback<T> {
    * @param responseHeaders Headers of the response if available, otherwise it would be null
    */
   void onFailure(
-    ApiException e,
+    AlgoliaRuntimeException e,
     int statusCode,
     Map<String, List<String>> responseHeaders
   );
diff --git a/algoliasearch-core/com/algolia/ApiClient.java b/algoliasearch-core/com/algolia/ApiClient.java
index fe63fb831..2a89b58b9 100644
--- a/algoliasearch-core/com/algolia/ApiClient.java
+++ b/algoliasearch-core/com/algolia/ApiClient.java
@@ -1,5 +1,6 @@
 package com.algolia;
 
+import com.algolia.exceptions.*;
 import com.algolia.utils.Requester;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
@@ -18,62 +19,27 @@ public class ApiClient {
   private boolean debugging = false;
   private Map<String, String> defaultHeaderMap = new HashMap<String, String>();
 
-  private String basePath;
   private String appId, apiKey;
 
   private DateFormat dateFormat;
 
-  private JSON json;
-
   private Requester requester;
 
   /*
    * Constructor for ApiClient with custom Requester
    */
   public ApiClient(String appId, String apiKey, Requester requester) {
-    json = new JSON();
     setUserAgent("OpenAPI-Generator/0.1.0/java");
 
-    this.basePath = "https://" + appId + "-1.algolianet.com";
     this.appId = appId;
     this.apiKey = apiKey;
     this.requester = requester;
   }
 
-  /**
-   * Get JSON
-   *
-   * @return JSON object
-   */
-  public JSON getJSON() {
-    return json;
-  }
-
-  /**
-   * Set JSON
-   *
-   * @param json JSON object
-   * @return Api client
-   */
-  public ApiClient setJSON(JSON json) {
-    this.json = json;
-    return this;
-  }
-
   public DateFormat getDateFormat() {
     return dateFormat;
   }
 
-  public ApiClient setDateFormat(DateFormat dateFormat) {
-    this.json.setDateFormat(dateFormat);
-    return this;
-  }
-
-  public ApiClient setLenientOnJson(boolean lenientOnJson) {
-    this.json.setLenientOnJson(lenientOnJson);
-    return this;
-  }
-
   /**
    * Set the User-Agent header's value (by adding to the default header map).
    *
@@ -195,7 +161,7 @@ public String parameterToString(Object param) {
       param instanceof LocalDate
     ) {
       // Serialize to json string and remove the " enclosing characters
-      String jsonStr = json.serialize(param);
+      String jsonStr = JSON.serialize(param);
       return jsonStr.substring(1, jsonStr.length() - 1);
     } else if (param instanceof Collection) {
       StringBuilder b = new StringBuilder();
@@ -363,11 +329,11 @@ public String escapeString(String str) {
    * @param response HTTP response
    * @param returnType The type of the Java object
    * @return The deserialized Java object
-   * @throws ApiException If fail to deserialize response body, i.e. cannot read response body or
-   *     the Content-Type of the response is not supported.
+   * @throws AlgoliaRuntimeException If fail to deserialize response body, i.e. cannot read response
+   *     body or the Content-Type of the response is not supported.
    */
   public <T> T deserialize(Response response, Type returnType)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     if (response == null || returnType == null) {
       return null;
     }
@@ -377,7 +343,7 @@ public <T> T deserialize(Response response, Type returnType)
       try {
         return (T) response.body().bytes();
       } catch (IOException e) {
-        throw new ApiException(e);
+        throw new AlgoliaRuntimeException(e);
       }
     }
 
@@ -386,7 +352,7 @@ public <T> T deserialize(Response response, Type returnType)
       if (response.body() != null) respBody =
         response.body().string(); else respBody = null;
     } catch (IOException e) {
-      throw new ApiException(e);
+      throw new AlgoliaRuntimeException(e);
     }
 
     if (respBody == null || "".equals(respBody)) {
@@ -399,19 +365,17 @@ public <T> T deserialize(Response response, Type returnType)
       contentType = "application/json";
     }
     if (isJsonMime(contentType)) {
-      return json.deserialize(respBody, returnType);
+      return JSON.deserialize(respBody, returnType);
     } else if (returnType.equals(String.class)) {
       // Expecting string, return the raw response body.
       return (T) respBody;
     } else {
-      throw new ApiException(
+      throw new AlgoliaApiException(
         "Content type \"" +
         contentType +
         "\" is not supported for type: " +
         returnType,
-        response.code(),
-        response.headers().toMultimap(),
-        respBody
+        response.code()
       );
     }
   }
@@ -423,23 +387,23 @@ public <T> T deserialize(Response response, Type returnType)
    * @param obj The Java object
    * @param contentType The request Content-Type
    * @return The serialized request body
-   * @throws ApiException If fail to serialize the given object
+   * @throws AlgoliaRuntimeException If fail to serialize the given object
    */
   public RequestBody serialize(Object obj, String contentType)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     if (obj instanceof byte[]) {
       // Binary (byte array) body parameter support.
       return RequestBody.create((byte[]) obj, MediaType.parse(contentType));
     } else if (isJsonMime(contentType)) {
       String content;
       if (obj != null) {
-        content = json.serialize(obj);
+        content = JSON.serialize(obj);
       } else {
         content = null;
       }
       return RequestBody.create(content, MediaType.parse(contentType));
     } else {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Content type \"" + contentType + "\" is not supported"
       );
     }
@@ -451,9 +415,9 @@ public RequestBody serialize(Object obj, String contentType)
    * @param <T> Type
    * @param call An instance of the Call object
    * @return ApiResponse&lt;T&gt;
-   * @throws ApiException If fail to execute the call
+   * @throws AlgoliaRuntimeException If fail to execute the call
    */
-  public <T> ApiResponse<T> execute(Call call) throws ApiException {
+  public <T> ApiResponse<T> execute(Call call) throws AlgoliaRuntimeException {
     return execute(call, null);
   }
 
@@ -465,10 +429,10 @@ public <T> ApiResponse<T> execute(Call call) throws ApiException {
    * @param call Call
    * @return ApiResponse object containing response status, headers and data, which is a Java object
    *     deserialized from response body and would be null when returnType is null.
-   * @throws ApiException If fail to execute the call
+   * @throws AlgoliaRuntimeException If fail to execute the call
    */
   public <T> ApiResponse<T> execute(Call call, Type returnType)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     try {
       Response response = call.execute();
       T data = handleResponse(response, returnType);
@@ -478,7 +442,7 @@ public <T> ApiResponse<T> execute(Call call, Type returnType)
         data
       );
     } catch (IOException e) {
-      throw new ApiException(e);
+      throw new AlgoliaRuntimeException(e);
     }
   }
 
@@ -511,7 +475,7 @@ public <T> void executeAsync(
       new Callback() {
         @Override
         public void onFailure(Call call, IOException e) {
-          callback.onFailure(new ApiException(e), 0, null);
+          callback.onFailure(new AlgoliaRuntimeException(e), 0, null);
         }
 
         @Override
@@ -520,7 +484,7 @@ public void onResponse(Call call, Response response)
           T result;
           try {
             result = (T) handleResponse(response, returnType);
-          } catch (ApiException e) {
+          } catch (AlgoliaRuntimeException e) {
             callback.onFailure(
               e,
               response.code(),
@@ -529,7 +493,7 @@ public void onResponse(Call call, Response response)
             return;
           } catch (Exception e) {
             callback.onFailure(
-              new ApiException(e),
+              new AlgoliaRuntimeException(e),
               response.code(),
               response.headers().toMultimap()
             );
@@ -552,11 +516,11 @@ public void onResponse(Call call, Response response)
    * @param response Response
    * @param returnType Return type
    * @return Type
-   * @throws ApiException If the response has an unsuccessful status code or fail to deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If the response has an unsuccessful status code or fail to
+   *     deserialize the response body
    */
   public <T> T handleResponse(Response response, Type returnType)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     if (response.isSuccessful()) {
       if (returnType == null || response.code() == 204) {
         // returning null if the returnType is not defined,
@@ -565,11 +529,10 @@ public <T> T handleResponse(Response response, Type returnType)
           try {
             response.body().close();
           } catch (Exception e) {
-            throw new ApiException(
+            throw new AlgoliaApiException(
               response.message(),
               e,
-              response.code(),
-              response.headers().toMultimap()
+              response.code()
             );
           }
         }
@@ -578,25 +541,14 @@ public <T> T handleResponse(Response response, Type returnType)
         return deserialize(response, returnType);
       }
     } else {
-      String respBody = null;
       if (response.body() != null) {
         try {
-          respBody = response.body().string();
+          response.body().string();
         } catch (IOException e) {
-          throw new ApiException(
-            response.message(),
-            e,
-            response.code(),
-            response.headers().toMultimap()
-          );
+          throw new AlgoliaApiException(response.message(), e, response.code());
         }
       }
-      throw new ApiException(
-        response.message(),
-        response.code(),
-        response.headers().toMultimap(),
-        respBody
-      );
+      throw new AlgoliaApiException(response.message(), response.code());
     }
   }
 
@@ -611,7 +563,7 @@ public <T> T handleResponse(Response response, Type returnType)
    * @param headerParams The header parameters
    * @param callback Callback for upload/download progress
    * @return The HTTP call
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   public Call buildCall(
     String path,
@@ -620,7 +572,7 @@ public Call buildCall(
     Object body,
     Map<String, String> headerParams,
     ApiCallback callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Request request = buildRequest(
       path,
       method,
@@ -644,7 +596,7 @@ public Call buildCall(
    * @param headerParams The header parameters
    * @param callback Callback for upload/download progress
    * @return The HTTP request
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   public Request buildRequest(
     String path,
@@ -653,7 +605,7 @@ public Request buildRequest(
     Object body,
     Map<String, String> headerParams,
     ApiCallback callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     headerParams.put("X-Algolia-Application-Id", this.appId);
     headerParams.put("X-Algolia-API-Key", this.apiKey);
 
@@ -710,7 +662,9 @@ public Request buildRequest(
    */
   public String buildUrl(String path, List<Pair> queryParams) {
     final StringBuilder url = new StringBuilder();
-    url.append(basePath).append(path);
+
+    // The real host will be assigned by the retry strategy
+    url.append("http://temp.path").append(path);
 
     if (queryParams != null && !queryParams.isEmpty()) {
       // support (constant) query string in `path`, e.g. "/posts?draft=1"
diff --git a/algoliasearch-core/com/algolia/ApiException.java b/algoliasearch-core/com/algolia/ApiException.java
deleted file mode 100644
index 06c74f5cc..000000000
--- a/algoliasearch-core/com/algolia/ApiException.java
+++ /dev/null
@@ -1,103 +0,0 @@
-package com.algolia;
-
-import java.util.List;
-import java.util.Map;
-
-public class ApiException extends Exception {
-
-  private int code = 0;
-  private Map<String, List<String>> responseHeaders = null;
-  private String responseBody = null;
-
-  public ApiException() {}
-
-  public ApiException(Throwable throwable) {
-    super(throwable);
-  }
-
-  public ApiException(String message) {
-    super(message);
-  }
-
-  public ApiException(
-    String message,
-    Throwable throwable,
-    int code,
-    Map<String, List<String>> responseHeaders,
-    String responseBody
-  ) {
-    super(message, throwable);
-    this.code = code;
-    this.responseHeaders = responseHeaders;
-    this.responseBody = responseBody;
-  }
-
-  public ApiException(
-    String message,
-    int code,
-    Map<String, List<String>> responseHeaders,
-    String responseBody
-  ) {
-    this(message, (Throwable) null, code, responseHeaders, responseBody);
-  }
-
-  public ApiException(
-    String message,
-    Throwable throwable,
-    int code,
-    Map<String, List<String>> responseHeaders
-  ) {
-    this(message, throwable, code, responseHeaders, null);
-  }
-
-  public ApiException(
-    int code,
-    Map<String, List<String>> responseHeaders,
-    String responseBody
-  ) {
-    this((String) null, (Throwable) null, code, responseHeaders, responseBody);
-  }
-
-  public ApiException(int code, String message) {
-    super(message);
-    this.code = code;
-  }
-
-  public ApiException(
-    int code,
-    String message,
-    Map<String, List<String>> responseHeaders,
-    String responseBody
-  ) {
-    this(code, message);
-    this.responseHeaders = responseHeaders;
-    this.responseBody = responseBody;
-  }
-
-  /**
-   * Get the HTTP status code.
-   *
-   * @return HTTP status code
-   */
-  public int getCode() {
-    return code;
-  }
-
-  /**
-   * Get the HTTP response headers.
-   *
-   * @return A map of list of string
-   */
-  public Map<String, List<String>> getResponseHeaders() {
-    return responseHeaders;
-  }
-
-  /**
-   * Get the HTTP response body.
-   *
-   * @return Response body in the form of string
-   */
-  public String getResponseBody() {
-    return responseBody;
-  }
-}
diff --git a/algoliasearch-core/com/algolia/JSON.java b/algoliasearch-core/com/algolia/JSON.java
index 0bfbbc876..dc2203683 100644
--- a/algoliasearch-core/com/algolia/JSON.java
+++ b/algoliasearch-core/com/algolia/JSON.java
@@ -24,7 +24,6 @@
 import com.google.gson.stream.JsonWriter;
 import io.gsonfire.GsonFireBuilder;
 import java.io.IOException;
-import java.io.StringReader;
 import java.io.StringWriter;
 import java.lang.reflect.Field;
 import java.lang.reflect.Type;
@@ -32,9 +31,6 @@
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.text.ParsePosition;
-import java.time.LocalDate;
-import java.time.OffsetDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.Collections;
 import java.util.Date;
 import java.util.EnumMap;
@@ -50,39 +46,31 @@
 
 public class JSON {
 
-  private Gson gson;
-  private boolean isLenientOnJson = false;
-  private DateTypeAdapter dateTypeAdapter = new DateTypeAdapter();
-  private SqlDateTypeAdapter sqlDateTypeAdapter = new SqlDateTypeAdapter();
-  private OffsetDateTimeTypeAdapter offsetDateTimeTypeAdapter = new OffsetDateTimeTypeAdapter();
-  private LocalDateTypeAdapter localDateTypeAdapter = new LocalDateTypeAdapter();
-  private ByteArrayAdapter byteArrayAdapter = new ByteArrayAdapter();
-  private RetainFieldMapFactory mapAdapter = new RetainFieldMapFactory();
+  private static Gson gson;
+  private static DateTypeAdapter dateTypeAdapter = new DateTypeAdapter();
+  private static ByteArrayAdapter byteArrayAdapter = new ByteArrayAdapter();
+  private static RetainFieldMapFactory mapAdapter = new RetainFieldMapFactory();
 
-  public static GsonBuilder createGson() {
-    GsonFireBuilder fireBuilder = new GsonFireBuilder();
-    GsonBuilder builder = fireBuilder.createGsonBuilder();
-    return builder;
-  }
-
-  public JSON() {
+  static {
     gson =
       createGson()
         .registerTypeAdapter(Date.class, dateTypeAdapter)
-        .registerTypeAdapter(java.sql.Date.class, sqlDateTypeAdapter)
-        .registerTypeAdapter(OffsetDateTime.class, offsetDateTimeTypeAdapter)
-        .registerTypeAdapter(LocalDate.class, localDateTypeAdapter)
         .registerTypeAdapter(byte[].class, byteArrayAdapter)
         .registerTypeAdapterFactory(mapAdapter)
         .create();
   }
 
+  public static GsonBuilder createGson() {
+    GsonFireBuilder fireBuilder = new GsonFireBuilder();
+    return fireBuilder.createGsonBuilder();
+  }
+
   /**
    * Get Gson.
    *
    * @return Gson
    */
-  public Gson getGson() {
+  public static Gson getGson() {
     return gson;
   }
 
@@ -92,14 +80,8 @@ public Gson getGson() {
    * @param gson Gson
    * @return JSON
    */
-  public JSON setGson(Gson gson) {
-    this.gson = gson;
-    return this;
-  }
-
-  public JSON setLenientOnJson(boolean lenientOnJson) {
-    isLenientOnJson = lenientOnJson;
-    return this;
+  public static void setGson(Gson gon) {
+    gson = gon;
   }
 
   /**
@@ -108,7 +90,7 @@ public JSON setLenientOnJson(boolean lenientOnJson) {
    * @param obj Object
    * @return String representation of the JSON
    */
-  public String serialize(Object obj) {
+  public static String serialize(Object obj) {
     return gson.toJson(obj);
   }
 
@@ -120,21 +102,13 @@ public String serialize(Object obj) {
    * @param returnType The type to deserialize into
    * @return The deserialized Java object
    */
-  public <T> T deserialize(String body, Type returnType) {
+  public static <T> T deserialize(String body, Type returnType) {
     try {
-      if (isLenientOnJson) {
-        JsonReader jsonReader = new JsonReader(new StringReader(body));
-        // see
-        // https://google-gson.googlecode.com/svn/trunk/gson/docs/javadocs/com/google/gson/stream/JsonReader.html#setLenient(boolean)
-        jsonReader.setLenient(true);
-        return gson.fromJson(jsonReader, returnType);
-      } else {
-        return gson.fromJson(body, returnType);
-      }
+      return gson.fromJson(body, returnType);
     } catch (JsonParseException e) {
       // Fallback processing when failed to parse JSON form response body:
       // return the response body string directly for the String return type;
-      if (returnType.equals(String.class)) {
+      if (returnType != null && returnType.equals(String.class)) {
         return (T) body;
       } else {
         throw (e);
@@ -142,159 +116,72 @@ public <T> T deserialize(String body, Type returnType) {
     }
   }
 
-  /** Gson TypeAdapter for Byte Array type */
-  public class ByteArrayAdapter extends TypeAdapter<byte[]> {
-
-    @Override
-    public void write(JsonWriter out, byte[] value) throws IOException {
-      if (value == null) {
-        out.nullValue();
-      } else {
-        out.value(ByteString.of(value).base64());
-      }
-    }
-
-    @Override
-    public byte[] read(JsonReader in) throws IOException {
-      switch (in.peek()) {
-        case NULL:
-          in.nextNull();
-          return null;
-        default:
-          String bytesAsBase64 = in.nextString();
-          ByteString byteString = ByteString.decodeBase64(bytesAsBase64);
-          return byteString.toByteArray();
-      }
-    }
+  public static void setDateFormat(DateFormat dateFormat) {
+    dateTypeAdapter.setFormat(dateFormat);
   }
+}
 
-  /** Gson TypeAdapter for JSR310 OffsetDateTime type */
-  public static class OffsetDateTimeTypeAdapter
-    extends TypeAdapter<OffsetDateTime> {
-
-    private DateTimeFormatter formatter;
-
-    public OffsetDateTimeTypeAdapter() {
-      this(DateTimeFormatter.ISO_OFFSET_DATE_TIME);
-    }
-
-    public OffsetDateTimeTypeAdapter(DateTimeFormatter formatter) {
-      this.formatter = formatter;
-    }
-
-    public void setFormat(DateTimeFormatter dateFormat) {
-      this.formatter = dateFormat;
-    }
-
-    @Override
-    public void write(JsonWriter out, OffsetDateTime date) throws IOException {
-      if (date == null) {
-        out.nullValue();
-      } else {
-        out.value(formatter.format(date));
-      }
-    }
+/** Gson TypeAdapter for Byte Array type */
+class ByteArrayAdapter extends TypeAdapter<byte[]> {
 
-    @Override
-    public OffsetDateTime read(JsonReader in) throws IOException {
-      switch (in.peek()) {
-        case NULL:
-          in.nextNull();
-          return null;
-        default:
-          String date = in.nextString();
-          if (date.endsWith("+0000")) {
-            date = date.substring(0, date.length() - 5) + "Z";
-          }
-          return OffsetDateTime.parse(date, formatter);
-      }
+  @Override
+  public void write(JsonWriter out, byte[] value) throws IOException {
+    if (value == null) {
+      out.nullValue();
+    } else {
+      out.value(ByteString.of(value).base64());
     }
   }
 
-  /** Gson TypeAdapter for JSR310 LocalDate type */
-  public class LocalDateTypeAdapter extends TypeAdapter<LocalDate> {
-
-    private DateTimeFormatter formatter;
-
-    public LocalDateTypeAdapter() {
-      this(DateTimeFormatter.ISO_LOCAL_DATE);
-    }
-
-    public LocalDateTypeAdapter(DateTimeFormatter formatter) {
-      this.formatter = formatter;
+  @Override
+  public byte[] read(JsonReader in) throws IOException {
+    switch (in.peek()) {
+      case NULL:
+        in.nextNull();
+        return null;
+      default:
+        String bytesAsBase64 = in.nextString();
+        ByteString byteString = ByteString.decodeBase64(bytesAsBase64);
+        return byteString.toByteArray();
     }
+  }
+}
 
-    public void setFormat(DateTimeFormatter dateFormat) {
-      this.formatter = dateFormat;
-    }
+/**
+ * Gson TypeAdapter for java.util.Date type If the dateFormat is null, ISO8601Utils will be used.
+ */
+class DateTypeAdapter extends TypeAdapter<Date> {
 
-    @Override
-    public void write(JsonWriter out, LocalDate date) throws IOException {
-      if (date == null) {
-        out.nullValue();
-      } else {
-        out.value(formatter.format(date));
-      }
-    }
+  private DateFormat dateFormat;
 
-    @Override
-    public LocalDate read(JsonReader in) throws IOException {
-      switch (in.peek()) {
-        case NULL:
-          in.nextNull();
-          return null;
-        default:
-          String date = in.nextString();
-          return LocalDate.parse(date, formatter);
-      }
-    }
-  }
+  public DateTypeAdapter() {}
 
-  public JSON setOffsetDateTimeFormat(DateTimeFormatter dateFormat) {
-    offsetDateTimeTypeAdapter.setFormat(dateFormat);
-    return this;
+  public DateTypeAdapter(DateFormat dateFormat) {
+    this.dateFormat = dateFormat;
   }
 
-  public JSON setLocalDateFormat(DateTimeFormatter dateFormat) {
-    localDateTypeAdapter.setFormat(dateFormat);
-    return this;
+  public void setFormat(DateFormat dateFormat) {
+    this.dateFormat = dateFormat;
   }
 
-  /**
-   * Gson TypeAdapter for java.sql.Date type If the dateFormat is null, a simple "yyyy-MM-dd" format
-   * will be used (more efficient than SimpleDateFormat).
-   */
-  public static class SqlDateTypeAdapter extends TypeAdapter<java.sql.Date> {
-
-    private DateFormat dateFormat;
-
-    public SqlDateTypeAdapter() {}
-
-    public SqlDateTypeAdapter(DateFormat dateFormat) {
-      this.dateFormat = dateFormat;
-    }
-
-    public void setFormat(DateFormat dateFormat) {
-      this.dateFormat = dateFormat;
-    }
-
-    @Override
-    public void write(JsonWriter out, java.sql.Date date) throws IOException {
-      if (date == null) {
-        out.nullValue();
+  @Override
+  public void write(JsonWriter out, Date date) throws IOException {
+    if (date == null) {
+      out.nullValue();
+    } else {
+      String value;
+      if (dateFormat != null) {
+        value = dateFormat.format(date);
       } else {
-        String value;
-        if (dateFormat != null) {
-          value = dateFormat.format(date);
-        } else {
-          value = date.toString();
-        }
-        out.value(value);
+        value = ISO8601Utils.format(date, true);
       }
+      out.value(value);
     }
+  }
 
-    @Override
-    public java.sql.Date read(JsonReader in) throws IOException {
+  @Override
+  public Date read(JsonReader in) throws IOException {
+    try {
       switch (in.peek()) {
         case NULL:
           in.nextNull();
@@ -303,83 +190,17 @@ public java.sql.Date read(JsonReader in) throws IOException {
           String date = in.nextString();
           try {
             if (dateFormat != null) {
-              return new java.sql.Date(dateFormat.parse(date).getTime());
+              return dateFormat.parse(date);
             }
-            return new java.sql.Date(
-              ISO8601Utils.parse(date, new ParsePosition(0)).getTime()
-            );
+            return ISO8601Utils.parse(date, new ParsePosition(0));
           } catch (ParseException e) {
             throw new JsonParseException(e);
           }
       }
+    } catch (IllegalArgumentException e) {
+      throw new JsonParseException(e);
     }
   }
-
-  /**
-   * Gson TypeAdapter for java.util.Date type If the dateFormat is null, ISO8601Utils will be used.
-   */
-  public static class DateTypeAdapter extends TypeAdapter<Date> {
-
-    private DateFormat dateFormat;
-
-    public DateTypeAdapter() {}
-
-    public DateTypeAdapter(DateFormat dateFormat) {
-      this.dateFormat = dateFormat;
-    }
-
-    public void setFormat(DateFormat dateFormat) {
-      this.dateFormat = dateFormat;
-    }
-
-    @Override
-    public void write(JsonWriter out, Date date) throws IOException {
-      if (date == null) {
-        out.nullValue();
-      } else {
-        String value;
-        if (dateFormat != null) {
-          value = dateFormat.format(date);
-        } else {
-          value = ISO8601Utils.format(date, true);
-        }
-        out.value(value);
-      }
-    }
-
-    @Override
-    public Date read(JsonReader in) throws IOException {
-      try {
-        switch (in.peek()) {
-          case NULL:
-            in.nextNull();
-            return null;
-          default:
-            String date = in.nextString();
-            try {
-              if (dateFormat != null) {
-                return dateFormat.parse(date);
-              }
-              return ISO8601Utils.parse(date, new ParsePosition(0));
-            } catch (ParseException e) {
-              throw new JsonParseException(e);
-            }
-        }
-      } catch (IllegalArgumentException e) {
-        throw new JsonParseException(e);
-      }
-    }
-  }
-
-  public JSON setDateFormat(DateFormat dateFormat) {
-    dateTypeAdapter.setFormat(dateFormat);
-    return this;
-  }
-
-  public JSON setSqlDateFormat(DateFormat dateFormat) {
-    sqlDateTypeAdapter.setFormat(dateFormat);
-    return this;
-  }
 }
 
 // https://stackoverflow.com/questions/21458468/gson-wont-properly-serialise-a-class-that-extends-hashmap
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaApiException.java b/algoliasearch-core/com/algolia/exceptions/AlgoliaApiException.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaApiException.java
rename to algoliasearch-core/com/algolia/exceptions/AlgoliaApiException.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaRetryException.java b/algoliasearch-core/com/algolia/exceptions/AlgoliaRetryException.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaRetryException.java
rename to algoliasearch-core/com/algolia/exceptions/AlgoliaRetryException.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaRuntimeException.java b/algoliasearch-core/com/algolia/exceptions/AlgoliaRuntimeException.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/exceptions/AlgoliaRuntimeException.java
rename to algoliasearch-core/com/algolia/exceptions/AlgoliaRuntimeException.java
diff --git a/algoliasearch-core/com/algolia/model/Action.java b/algoliasearch-core/com/algolia/model/Action.java
deleted file mode 100644
index d77747289..000000000
--- a/algoliasearch-core/com/algolia/model/Action.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** type of operation. */
-@JsonAdapter(Action.Adapter.class)
-public enum Action {
-  ADDOBJECT("addObject"),
-
-  UPDATEOBJECT("updateObject"),
-
-  PARTIALUPDATEOBJECT("partialUpdateObject"),
-
-  PARTIALUPDATEOBJECTNOCREATE("partialUpdateObjectNoCreate"),
-
-  DELETEOBJECT("deleteObject"),
-
-  DELETE("delete"),
-
-  CLEAR("clear");
-
-  private String value;
-
-  Action(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static Action fromValue(String value) {
-    for (Action b : Action.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<Action> {
-
-    @Override
-    public void write(final JsonWriter jsonWriter, final Action enumeration)
-      throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public Action read(final JsonReader jsonReader) throws IOException {
-      String value = jsonReader.nextString();
-      return Action.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/AddApiKeyResponse.java b/algoliasearch-core/com/algolia/model/AddApiKeyResponse.java
deleted file mode 100644
index 0de446c36..000000000
--- a/algoliasearch-core/com/algolia/model/AddApiKeyResponse.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** AddApiKeyResponse */
-public class AddApiKeyResponse {
-
-  @SerializedName("key")
-  private String key;
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  public AddApiKeyResponse key(String key) {
-    this.key = key;
-    return this;
-  }
-
-  /**
-   * Key string.
-   *
-   * @return key
-   */
-  @javax.annotation.Nonnull
-  public String getKey() {
-    return key;
-  }
-
-  public void setKey(String key) {
-    this.key = key;
-  }
-
-  public AddApiKeyResponse createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Date of creation (ISO-8601 format).
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nonnull
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    AddApiKeyResponse addApiKeyResponse = (AddApiKeyResponse) o;
-    return (
-      Objects.equals(this.key, addApiKeyResponse.key) &&
-      Objects.equals(this.createdAt, addApiKeyResponse.createdAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(key, createdAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class AddApiKeyResponse {\n");
-    sb.append("    key: ").append(toIndentedString(key)).append("\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Anchoring.java b/algoliasearch-core/com/algolia/model/Anchoring.java
deleted file mode 100644
index 6f7077ec8..000000000
--- a/algoliasearch-core/com/algolia/model/Anchoring.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/**
- * Whether the pattern parameter must match the beginning or the end of the query string, or both,
- * or none.
- */
-@JsonAdapter(Anchoring.Adapter.class)
-public enum Anchoring {
-  IS("is"),
-
-  STARTSWITH("startsWith"),
-
-  ENDSWITH("endsWith"),
-
-  CONTAINS("contains");
-
-  private String value;
-
-  Anchoring(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static Anchoring fromValue(String value) {
-    for (Anchoring b : Anchoring.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<Anchoring> {
-
-    @Override
-    public void write(final JsonWriter jsonWriter, final Anchoring enumeration)
-      throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public Anchoring read(final JsonReader jsonReader) throws IOException {
-      String value = jsonReader.nextString();
-      return Anchoring.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ApiKey.java b/algoliasearch-core/com/algolia/model/ApiKey.java
deleted file mode 100644
index 313ed2554..000000000
--- a/algoliasearch-core/com/algolia/model/ApiKey.java
+++ /dev/null
@@ -1,363 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Api Key object. */
-public class ApiKey {
-
-  /** Gets or Sets acl */
-  @JsonAdapter(AclEnum.Adapter.class)
-  public enum AclEnum {
-    ADDOBJECT("addObject"),
-
-    ANALYTICS("analytics"),
-
-    BROWSE("browse"),
-
-    DELETEOBJECT("deleteObject"),
-
-    DELETEINDEX("deleteIndex"),
-
-    EDITSETTINGS("editSettings"),
-
-    LISTINDEXES("listIndexes"),
-
-    LOGS("logs"),
-
-    PERSONALIZATION("personalization"),
-
-    RECOMMENDATION("recommendation"),
-
-    SEARCH("search"),
-
-    SEEUNRETRIEVABLEATTRIBUTES("seeUnretrievableAttributes"),
-
-    SETTINGS("settings"),
-
-    USAGE("usage");
-
-    private String value;
-
-    AclEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AclEnum fromValue(String value) {
-      for (AclEnum b : AclEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AclEnum> {
-
-      @Override
-      public void write(final JsonWriter jsonWriter, final AclEnum enumeration)
-        throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AclEnum read(final JsonReader jsonReader) throws IOException {
-        String value = jsonReader.nextString();
-        return AclEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("acl")
-  private List<AclEnum> acl = new ArrayList<>();
-
-  @SerializedName("description")
-  private String description = "";
-
-  @SerializedName("indexes")
-  private List<String> indexes = null;
-
-  @SerializedName("maxHitsPerQuery")
-  private Integer maxHitsPerQuery = 0;
-
-  @SerializedName("maxQueriesPerIPPerHour")
-  private Integer maxQueriesPerIPPerHour = 0;
-
-  @SerializedName("queryParameters")
-  private String queryParameters = "";
-
-  @SerializedName("referers")
-  private List<String> referers = null;
-
-  @SerializedName("validity")
-  private Integer validity = 0;
-
-  public ApiKey acl(List<AclEnum> acl) {
-    this.acl = acl;
-    return this;
-  }
-
-  public ApiKey addAclItem(AclEnum aclItem) {
-    this.acl.add(aclItem);
-    return this;
-  }
-
-  /**
-   * Set of permissions associated with the key.
-   *
-   * @return acl
-   */
-  @javax.annotation.Nonnull
-  public List<AclEnum> getAcl() {
-    return acl;
-  }
-
-  public void setAcl(List<AclEnum> acl) {
-    this.acl = acl;
-  }
-
-  public ApiKey description(String description) {
-    this.description = description;
-    return this;
-  }
-
-  /**
-   * A comment used to identify a key more easily in the dashboard. It is not interpreted by the
-   * API.
-   *
-   * @return description
-   */
-  @javax.annotation.Nullable
-  public String getDescription() {
-    return description;
-  }
-
-  public void setDescription(String description) {
-    this.description = description;
-  }
-
-  public ApiKey indexes(List<String> indexes) {
-    this.indexes = indexes;
-    return this;
-  }
-
-  public ApiKey addIndexesItem(String indexesItem) {
-    if (this.indexes == null) {
-      this.indexes = new ArrayList<>();
-    }
-    this.indexes.add(indexesItem);
-    return this;
-  }
-
-  /**
-   * Restrict this new API key to a list of indices or index patterns. If the list is empty, all
-   * indices are allowed.
-   *
-   * @return indexes
-   */
-  @javax.annotation.Nullable
-  public List<String> getIndexes() {
-    return indexes;
-  }
-
-  public void setIndexes(List<String> indexes) {
-    this.indexes = indexes;
-  }
-
-  public ApiKey maxHitsPerQuery(Integer maxHitsPerQuery) {
-    this.maxHitsPerQuery = maxHitsPerQuery;
-    return this;
-  }
-
-  /**
-   * Maximum number of hits this API key can retrieve in one query. If zero, no limit is enforced.
-   *
-   * @return maxHitsPerQuery
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxHitsPerQuery() {
-    return maxHitsPerQuery;
-  }
-
-  public void setMaxHitsPerQuery(Integer maxHitsPerQuery) {
-    this.maxHitsPerQuery = maxHitsPerQuery;
-  }
-
-  public ApiKey maxQueriesPerIPPerHour(Integer maxQueriesPerIPPerHour) {
-    this.maxQueriesPerIPPerHour = maxQueriesPerIPPerHour;
-    return this;
-  }
-
-  /**
-   * Maximum number of API calls per hour allowed from a given IP address or a user token.
-   *
-   * @return maxQueriesPerIPPerHour
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxQueriesPerIPPerHour() {
-    return maxQueriesPerIPPerHour;
-  }
-
-  public void setMaxQueriesPerIPPerHour(Integer maxQueriesPerIPPerHour) {
-    this.maxQueriesPerIPPerHour = maxQueriesPerIPPerHour;
-  }
-
-  public ApiKey queryParameters(String queryParameters) {
-    this.queryParameters = queryParameters;
-    return this;
-  }
-
-  /**
-   * URL-encoded query string. Force some query parameters to be applied for each query made with
-   * this API key.
-   *
-   * @return queryParameters
-   */
-  @javax.annotation.Nullable
-  public String getQueryParameters() {
-    return queryParameters;
-  }
-
-  public void setQueryParameters(String queryParameters) {
-    this.queryParameters = queryParameters;
-  }
-
-  public ApiKey referers(List<String> referers) {
-    this.referers = referers;
-    return this;
-  }
-
-  public ApiKey addReferersItem(String referersItem) {
-    if (this.referers == null) {
-      this.referers = new ArrayList<>();
-    }
-    this.referers.add(referersItem);
-    return this;
-  }
-
-  /**
-   * Restrict this new API key to specific referers. If empty or blank, defaults to all referers.
-   *
-   * @return referers
-   */
-  @javax.annotation.Nullable
-  public List<String> getReferers() {
-    return referers;
-  }
-
-  public void setReferers(List<String> referers) {
-    this.referers = referers;
-  }
-
-  public ApiKey validity(Integer validity) {
-    this.validity = validity;
-    return this;
-  }
-
-  /**
-   * Validity limit for this key in seconds. The key will automatically be removed after this period
-   * of time.
-   *
-   * @return validity
-   */
-  @javax.annotation.Nullable
-  public Integer getValidity() {
-    return validity;
-  }
-
-  public void setValidity(Integer validity) {
-    this.validity = validity;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ApiKey apiKey = (ApiKey) o;
-    return (
-      Objects.equals(this.acl, apiKey.acl) &&
-      Objects.equals(this.description, apiKey.description) &&
-      Objects.equals(this.indexes, apiKey.indexes) &&
-      Objects.equals(this.maxHitsPerQuery, apiKey.maxHitsPerQuery) &&
-      Objects.equals(
-        this.maxQueriesPerIPPerHour,
-        apiKey.maxQueriesPerIPPerHour
-      ) &&
-      Objects.equals(this.queryParameters, apiKey.queryParameters) &&
-      Objects.equals(this.referers, apiKey.referers) &&
-      Objects.equals(this.validity, apiKey.validity)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      acl,
-      description,
-      indexes,
-      maxHitsPerQuery,
-      maxQueriesPerIPPerHour,
-      queryParameters,
-      referers,
-      validity
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ApiKey {\n");
-    sb.append("    acl: ").append(toIndentedString(acl)).append("\n");
-    sb
-      .append("    description: ")
-      .append(toIndentedString(description))
-      .append("\n");
-    sb.append("    indexes: ").append(toIndentedString(indexes)).append("\n");
-    sb
-      .append("    maxHitsPerQuery: ")
-      .append(toIndentedString(maxHitsPerQuery))
-      .append("\n");
-    sb
-      .append("    maxQueriesPerIPPerHour: ")
-      .append(toIndentedString(maxQueriesPerIPPerHour))
-      .append("\n");
-    sb
-      .append("    queryParameters: ")
-      .append(toIndentedString(queryParameters))
-      .append("\n");
-    sb.append("    referers: ").append(toIndentedString(referers)).append("\n");
-    sb.append("    validity: ").append(toIndentedString(validity)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/AssignUserIdParams.java b/algoliasearch-core/com/algolia/model/AssignUserIdParams.java
deleted file mode 100644
index 33f6d0cc7..000000000
--- a/algoliasearch-core/com/algolia/model/AssignUserIdParams.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Assign userID parameters. */
-public class AssignUserIdParams {
-
-  @SerializedName("cluster")
-  private String cluster;
-
-  public AssignUserIdParams cluster(String cluster) {
-    this.cluster = cluster;
-    return this;
-  }
-
-  /**
-   * Name of the cluster.
-   *
-   * @return cluster
-   */
-  @javax.annotation.Nonnull
-  public String getCluster() {
-    return cluster;
-  }
-
-  public void setCluster(String cluster) {
-    this.cluster = cluster;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    AssignUserIdParams assignUserIdParams = (AssignUserIdParams) o;
-    return Objects.equals(this.cluster, assignUserIdParams.cluster);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(cluster);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class AssignUserIdParams {\n");
-    sb.append("    cluster: ").append(toIndentedString(cluster)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/AutomaticFacetFilter.java b/algoliasearch-core/com/algolia/model/AutomaticFacetFilter.java
deleted file mode 100644
index 0badc11f3..000000000
--- a/algoliasearch-core/com/algolia/model/AutomaticFacetFilter.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Automatic facet Filter. */
-public class AutomaticFacetFilter {
-
-  @SerializedName("facet")
-  private String facet;
-
-  @SerializedName("score")
-  private Integer score = 1;
-
-  @SerializedName("disjunctive")
-  private Boolean disjunctive = false;
-
-  public AutomaticFacetFilter facet(String facet) {
-    this.facet = facet;
-    return this;
-  }
-
-  /**
-   * Attribute to filter on. This must match a facet placeholder in the Rule's pattern.
-   *
-   * @return facet
-   */
-  @javax.annotation.Nonnull
-  public String getFacet() {
-    return facet;
-  }
-
-  public void setFacet(String facet) {
-    this.facet = facet;
-  }
-
-  public AutomaticFacetFilter score(Integer score) {
-    this.score = score;
-    return this;
-  }
-
-  /**
-   * Score for the filter. Typically used for optional or disjunctive filters.
-   *
-   * @return score
-   */
-  @javax.annotation.Nullable
-  public Integer getScore() {
-    return score;
-  }
-
-  public void setScore(Integer score) {
-    this.score = score;
-  }
-
-  public AutomaticFacetFilter disjunctive(Boolean disjunctive) {
-    this.disjunctive = disjunctive;
-    return this;
-  }
-
-  /**
-   * Whether the filter is disjunctive (true) or conjunctive (false).
-   *
-   * @return disjunctive
-   */
-  @javax.annotation.Nullable
-  public Boolean getDisjunctive() {
-    return disjunctive;
-  }
-
-  public void setDisjunctive(Boolean disjunctive) {
-    this.disjunctive = disjunctive;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    AutomaticFacetFilter automaticFacetFilter = (AutomaticFacetFilter) o;
-    return (
-      Objects.equals(this.facet, automaticFacetFilter.facet) &&
-      Objects.equals(this.score, automaticFacetFilter.score) &&
-      Objects.equals(this.disjunctive, automaticFacetFilter.disjunctive)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(facet, score, disjunctive);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class AutomaticFacetFilter {\n");
-    sb.append("    facet: ").append(toIndentedString(facet)).append("\n");
-    sb.append("    score: ").append(toIndentedString(score)).append("\n");
-    sb
-      .append("    disjunctive: ")
-      .append(toIndentedString(disjunctive))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BaseBrowseResponse.java b/algoliasearch-core/com/algolia/model/BaseBrowseResponse.java
deleted file mode 100644
index 1657eccac..000000000
--- a/algoliasearch-core/com/algolia/model/BaseBrowseResponse.java
+++ /dev/null
@@ -1,67 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** BaseBrowseResponse */
-public class BaseBrowseResponse {
-
-  @SerializedName("cursor")
-  private String cursor;
-
-  public BaseBrowseResponse cursor(String cursor) {
-    this.cursor = cursor;
-    return this;
-  }
-
-  /**
-   * Cursor indicating the location to resume browsing from. Must match the value returned by the
-   * previous call.
-   *
-   * @return cursor
-   */
-  @javax.annotation.Nonnull
-  public String getCursor() {
-    return cursor;
-  }
-
-  public void setCursor(String cursor) {
-    this.cursor = cursor;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BaseBrowseResponse baseBrowseResponse = (BaseBrowseResponse) o;
-    return Objects.equals(this.cursor, baseBrowseResponse.cursor);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(cursor);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BaseBrowseResponse {\n");
-    sb.append("    cursor: ").append(toIndentedString(cursor)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BaseIndexSettings.java b/algoliasearch-core/com/algolia/model/BaseIndexSettings.java
deleted file mode 100644
index 4b8304988..000000000
--- a/algoliasearch-core/com/algolia/model/BaseIndexSettings.java
+++ /dev/null
@@ -1,494 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** BaseIndexSettings */
-public class BaseIndexSettings {
-
-  @SerializedName("replicas")
-  private List<String> replicas = null;
-
-  @SerializedName("paginationLimitedTo")
-  private Integer paginationLimitedTo = 1000;
-
-  @SerializedName("disableTypoToleranceOnWords")
-  private List<String> disableTypoToleranceOnWords = null;
-
-  @SerializedName("attributesToTransliterate")
-  private List<String> attributesToTransliterate = null;
-
-  @SerializedName("camelCaseAttributes")
-  private List<String> camelCaseAttributes = null;
-
-  @SerializedName("decompoundedAttributes")
-  private Object decompoundedAttributes = new Object();
-
-  @SerializedName("indexLanguages")
-  private List<String> indexLanguages = null;
-
-  @SerializedName("filterPromotes")
-  private Boolean filterPromotes = false;
-
-  @SerializedName("disablePrefixOnAttributes")
-  private List<String> disablePrefixOnAttributes = null;
-
-  @SerializedName("allowCompressionOfIntegerArray")
-  private Boolean allowCompressionOfIntegerArray = false;
-
-  @SerializedName("numericAttributesForFiltering")
-  private List<String> numericAttributesForFiltering = null;
-
-  @SerializedName("userData")
-  private Object userData = new Object();
-
-  public BaseIndexSettings replicas(List<String> replicas) {
-    this.replicas = replicas;
-    return this;
-  }
-
-  public BaseIndexSettings addReplicasItem(String replicasItem) {
-    if (this.replicas == null) {
-      this.replicas = new ArrayList<>();
-    }
-    this.replicas.add(replicasItem);
-    return this;
-  }
-
-  /**
-   * Creates replicas, exact copies of an index.
-   *
-   * @return replicas
-   */
-  @javax.annotation.Nullable
-  public List<String> getReplicas() {
-    return replicas;
-  }
-
-  public void setReplicas(List<String> replicas) {
-    this.replicas = replicas;
-  }
-
-  public BaseIndexSettings paginationLimitedTo(Integer paginationLimitedTo) {
-    this.paginationLimitedTo = paginationLimitedTo;
-    return this;
-  }
-
-  /**
-   * Set the maximum number of hits accessible via pagination.
-   *
-   * @return paginationLimitedTo
-   */
-  @javax.annotation.Nullable
-  public Integer getPaginationLimitedTo() {
-    return paginationLimitedTo;
-  }
-
-  public void setPaginationLimitedTo(Integer paginationLimitedTo) {
-    this.paginationLimitedTo = paginationLimitedTo;
-  }
-
-  public BaseIndexSettings disableTypoToleranceOnWords(
-    List<String> disableTypoToleranceOnWords
-  ) {
-    this.disableTypoToleranceOnWords = disableTypoToleranceOnWords;
-    return this;
-  }
-
-  public BaseIndexSettings addDisableTypoToleranceOnWordsItem(
-    String disableTypoToleranceOnWordsItem
-  ) {
-    if (this.disableTypoToleranceOnWords == null) {
-      this.disableTypoToleranceOnWords = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnWords.add(disableTypoToleranceOnWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words for which you want to turn off typo tolerance.
-   *
-   * @return disableTypoToleranceOnWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnWords() {
-    return disableTypoToleranceOnWords;
-  }
-
-  public void setDisableTypoToleranceOnWords(
-    List<String> disableTypoToleranceOnWords
-  ) {
-    this.disableTypoToleranceOnWords = disableTypoToleranceOnWords;
-  }
-
-  public BaseIndexSettings attributesToTransliterate(
-    List<String> attributesToTransliterate
-  ) {
-    this.attributesToTransliterate = attributesToTransliterate;
-    return this;
-  }
-
-  public BaseIndexSettings addAttributesToTransliterateItem(
-    String attributesToTransliterateItem
-  ) {
-    if (this.attributesToTransliterate == null) {
-      this.attributesToTransliterate = new ArrayList<>();
-    }
-    this.attributesToTransliterate.add(attributesToTransliterateItem);
-    return this;
-  }
-
-  /**
-   * Specify on which attributes to apply transliteration.
-   *
-   * @return attributesToTransliterate
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToTransliterate() {
-    return attributesToTransliterate;
-  }
-
-  public void setAttributesToTransliterate(
-    List<String> attributesToTransliterate
-  ) {
-    this.attributesToTransliterate = attributesToTransliterate;
-  }
-
-  public BaseIndexSettings camelCaseAttributes(
-    List<String> camelCaseAttributes
-  ) {
-    this.camelCaseAttributes = camelCaseAttributes;
-    return this;
-  }
-
-  public BaseIndexSettings addCamelCaseAttributesItem(
-    String camelCaseAttributesItem
-  ) {
-    if (this.camelCaseAttributes == null) {
-      this.camelCaseAttributes = new ArrayList<>();
-    }
-    this.camelCaseAttributes.add(camelCaseAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which to do a decomposition of camel case words.
-   *
-   * @return camelCaseAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getCamelCaseAttributes() {
-    return camelCaseAttributes;
-  }
-
-  public void setCamelCaseAttributes(List<String> camelCaseAttributes) {
-    this.camelCaseAttributes = camelCaseAttributes;
-  }
-
-  public BaseIndexSettings decompoundedAttributes(
-    Object decompoundedAttributes
-  ) {
-    this.decompoundedAttributes = decompoundedAttributes;
-    return this;
-  }
-
-  /**
-   * Specify on which attributes in your index Algolia should apply word segmentation, also known as
-   * decompounding.
-   *
-   * @return decompoundedAttributes
-   */
-  @javax.annotation.Nullable
-  public Object getDecompoundedAttributes() {
-    return decompoundedAttributes;
-  }
-
-  public void setDecompoundedAttributes(Object decompoundedAttributes) {
-    this.decompoundedAttributes = decompoundedAttributes;
-  }
-
-  public BaseIndexSettings indexLanguages(List<String> indexLanguages) {
-    this.indexLanguages = indexLanguages;
-    return this;
-  }
-
-  public BaseIndexSettings addIndexLanguagesItem(String indexLanguagesItem) {
-    if (this.indexLanguages == null) {
-      this.indexLanguages = new ArrayList<>();
-    }
-    this.indexLanguages.add(indexLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages at the index level for language-specific processing such as tokenization and
-   * normalization.
-   *
-   * @return indexLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getIndexLanguages() {
-    return indexLanguages;
-  }
-
-  public void setIndexLanguages(List<String> indexLanguages) {
-    this.indexLanguages = indexLanguages;
-  }
-
-  public BaseIndexSettings filterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-    return this;
-  }
-
-  /**
-   * Whether promoted results should match the filters of the current search, except for geographic
-   * filters.
-   *
-   * @return filterPromotes
-   */
-  @javax.annotation.Nullable
-  public Boolean getFilterPromotes() {
-    return filterPromotes;
-  }
-
-  public void setFilterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-  }
-
-  public BaseIndexSettings disablePrefixOnAttributes(
-    List<String> disablePrefixOnAttributes
-  ) {
-    this.disablePrefixOnAttributes = disablePrefixOnAttributes;
-    return this;
-  }
-
-  public BaseIndexSettings addDisablePrefixOnAttributesItem(
-    String disablePrefixOnAttributesItem
-  ) {
-    if (this.disablePrefixOnAttributes == null) {
-      this.disablePrefixOnAttributes = new ArrayList<>();
-    }
-    this.disablePrefixOnAttributes.add(disablePrefixOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable prefix matching.
-   *
-   * @return disablePrefixOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisablePrefixOnAttributes() {
-    return disablePrefixOnAttributes;
-  }
-
-  public void setDisablePrefixOnAttributes(
-    List<String> disablePrefixOnAttributes
-  ) {
-    this.disablePrefixOnAttributes = disablePrefixOnAttributes;
-  }
-
-  public BaseIndexSettings allowCompressionOfIntegerArray(
-    Boolean allowCompressionOfIntegerArray
-  ) {
-    this.allowCompressionOfIntegerArray = allowCompressionOfIntegerArray;
-    return this;
-  }
-
-  /**
-   * Enables compression of large integer arrays.
-   *
-   * @return allowCompressionOfIntegerArray
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowCompressionOfIntegerArray() {
-    return allowCompressionOfIntegerArray;
-  }
-
-  public void setAllowCompressionOfIntegerArray(
-    Boolean allowCompressionOfIntegerArray
-  ) {
-    this.allowCompressionOfIntegerArray = allowCompressionOfIntegerArray;
-  }
-
-  public BaseIndexSettings numericAttributesForFiltering(
-    List<String> numericAttributesForFiltering
-  ) {
-    this.numericAttributesForFiltering = numericAttributesForFiltering;
-    return this;
-  }
-
-  public BaseIndexSettings addNumericAttributesForFilteringItem(
-    String numericAttributesForFilteringItem
-  ) {
-    if (this.numericAttributesForFiltering == null) {
-      this.numericAttributesForFiltering = new ArrayList<>();
-    }
-    this.numericAttributesForFiltering.add(numericAttributesForFilteringItem);
-    return this;
-  }
-
-  /**
-   * List of numeric attributes that can be used as numerical filters.
-   *
-   * @return numericAttributesForFiltering
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericAttributesForFiltering() {
-    return numericAttributesForFiltering;
-  }
-
-  public void setNumericAttributesForFiltering(
-    List<String> numericAttributesForFiltering
-  ) {
-    this.numericAttributesForFiltering = numericAttributesForFiltering;
-  }
-
-  public BaseIndexSettings userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Lets you store custom data in your indices.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BaseIndexSettings baseIndexSettings = (BaseIndexSettings) o;
-    return (
-      Objects.equals(this.replicas, baseIndexSettings.replicas) &&
-      Objects.equals(
-        this.paginationLimitedTo,
-        baseIndexSettings.paginationLimitedTo
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnWords,
-        baseIndexSettings.disableTypoToleranceOnWords
-      ) &&
-      Objects.equals(
-        this.attributesToTransliterate,
-        baseIndexSettings.attributesToTransliterate
-      ) &&
-      Objects.equals(
-        this.camelCaseAttributes,
-        baseIndexSettings.camelCaseAttributes
-      ) &&
-      Objects.equals(
-        this.decompoundedAttributes,
-        baseIndexSettings.decompoundedAttributes
-      ) &&
-      Objects.equals(this.indexLanguages, baseIndexSettings.indexLanguages) &&
-      Objects.equals(this.filterPromotes, baseIndexSettings.filterPromotes) &&
-      Objects.equals(
-        this.disablePrefixOnAttributes,
-        baseIndexSettings.disablePrefixOnAttributes
-      ) &&
-      Objects.equals(
-        this.allowCompressionOfIntegerArray,
-        baseIndexSettings.allowCompressionOfIntegerArray
-      ) &&
-      Objects.equals(
-        this.numericAttributesForFiltering,
-        baseIndexSettings.numericAttributesForFiltering
-      ) &&
-      Objects.equals(this.userData, baseIndexSettings.userData)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      replicas,
-      paginationLimitedTo,
-      disableTypoToleranceOnWords,
-      attributesToTransliterate,
-      camelCaseAttributes,
-      decompoundedAttributes,
-      indexLanguages,
-      filterPromotes,
-      disablePrefixOnAttributes,
-      allowCompressionOfIntegerArray,
-      numericAttributesForFiltering,
-      userData
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BaseIndexSettings {\n");
-    sb.append("    replicas: ").append(toIndentedString(replicas)).append("\n");
-    sb
-      .append("    paginationLimitedTo: ")
-      .append(toIndentedString(paginationLimitedTo))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnWords: ")
-      .append(toIndentedString(disableTypoToleranceOnWords))
-      .append("\n");
-    sb
-      .append("    attributesToTransliterate: ")
-      .append(toIndentedString(attributesToTransliterate))
-      .append("\n");
-    sb
-      .append("    camelCaseAttributes: ")
-      .append(toIndentedString(camelCaseAttributes))
-      .append("\n");
-    sb
-      .append("    decompoundedAttributes: ")
-      .append(toIndentedString(decompoundedAttributes))
-      .append("\n");
-    sb
-      .append("    indexLanguages: ")
-      .append(toIndentedString(indexLanguages))
-      .append("\n");
-    sb
-      .append("    filterPromotes: ")
-      .append(toIndentedString(filterPromotes))
-      .append("\n");
-    sb
-      .append("    disablePrefixOnAttributes: ")
-      .append(toIndentedString(disablePrefixOnAttributes))
-      .append("\n");
-    sb
-      .append("    allowCompressionOfIntegerArray: ")
-      .append(toIndentedString(allowCompressionOfIntegerArray))
-      .append("\n");
-    sb
-      .append("    numericAttributesForFiltering: ")
-      .append(toIndentedString(numericAttributesForFiltering))
-      .append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BaseSearchParams.java b/algoliasearch-core/com/algolia/model/BaseSearchParams.java
deleted file mode 100644
index cbe3be160..000000000
--- a/algoliasearch-core/com/algolia/model/BaseSearchParams.java
+++ /dev/null
@@ -1,1050 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** BaseSearchParams */
-public class BaseSearchParams {
-
-  @SerializedName("similarQuery")
-  private String similarQuery = "";
-
-  @SerializedName("filters")
-  private String filters = "";
-
-  @SerializedName("facetFilters")
-  private List<String> facetFilters = null;
-
-  @SerializedName("optionalFilters")
-  private List<String> optionalFilters = null;
-
-  @SerializedName("numericFilters")
-  private List<String> numericFilters = null;
-
-  @SerializedName("tagFilters")
-  private List<String> tagFilters = null;
-
-  @SerializedName("sumOrFiltersScores")
-  private Boolean sumOrFiltersScores = false;
-
-  @SerializedName("facets")
-  private List<String> facets = null;
-
-  @SerializedName("maxValuesPerFacet")
-  private Integer maxValuesPerFacet = 100;
-
-  @SerializedName("facetingAfterDistinct")
-  private Boolean facetingAfterDistinct = false;
-
-  @SerializedName("sortFacetValuesBy")
-  private String sortFacetValuesBy = "count";
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("offset")
-  private Integer offset;
-
-  @SerializedName("length")
-  private Integer length;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng = "";
-
-  @SerializedName("aroundLatLngViaIP")
-  private Boolean aroundLatLngViaIP = false;
-
-  @SerializedName("aroundRadius")
-  private OneOfintegerstring aroundRadius;
-
-  @SerializedName("aroundPrecision")
-  private Integer aroundPrecision = 10;
-
-  @SerializedName("minimumAroundRadius")
-  private Integer minimumAroundRadius;
-
-  @SerializedName("insideBoundingBox")
-  private List<BigDecimal> insideBoundingBox = null;
-
-  @SerializedName("insidePolygon")
-  private List<BigDecimal> insidePolygon = null;
-
-  @SerializedName("naturalLanguages")
-  private List<String> naturalLanguages = null;
-
-  @SerializedName("ruleContexts")
-  private List<String> ruleContexts = null;
-
-  @SerializedName("personalizationImpact")
-  private Integer personalizationImpact = 100;
-
-  @SerializedName("userToken")
-  private String userToken;
-
-  @SerializedName("getRankingInfo")
-  private Boolean getRankingInfo = false;
-
-  @SerializedName("clickAnalytics")
-  private Boolean clickAnalytics = false;
-
-  @SerializedName("analytics")
-  private Boolean analytics = true;
-
-  @SerializedName("analyticsTags")
-  private List<String> analyticsTags = null;
-
-  @SerializedName("percentileComputation")
-  private Boolean percentileComputation = true;
-
-  @SerializedName("enableABTest")
-  private Boolean enableABTest = true;
-
-  @SerializedName("enableReRanking")
-  private Boolean enableReRanking = true;
-
-  public BaseSearchParams similarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-    return this;
-  }
-
-  /**
-   * Overrides the query parameter and performs a more generic search that can be used to find
-   * \"similar\" results.
-   *
-   * @return similarQuery
-   */
-  @javax.annotation.Nullable
-  public String getSimilarQuery() {
-    return similarQuery;
-  }
-
-  public void setSimilarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-  }
-
-  public BaseSearchParams filters(String filters) {
-    this.filters = filters;
-    return this;
-  }
-
-  /**
-   * Filter the query with numeric, facet and/or tag filters.
-   *
-   * @return filters
-   */
-  @javax.annotation.Nullable
-  public String getFilters() {
-    return filters;
-  }
-
-  public void setFilters(String filters) {
-    this.filters = filters;
-  }
-
-  public BaseSearchParams facetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-    return this;
-  }
-
-  public BaseSearchParams addFacetFiltersItem(String facetFiltersItem) {
-    if (this.facetFilters == null) {
-      this.facetFilters = new ArrayList<>();
-    }
-    this.facetFilters.add(facetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by facet value.
-   *
-   * @return facetFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacetFilters() {
-    return facetFilters;
-  }
-
-  public void setFacetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-  }
-
-  public BaseSearchParams optionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-    return this;
-  }
-
-  public BaseSearchParams addOptionalFiltersItem(String optionalFiltersItem) {
-    if (this.optionalFilters == null) {
-      this.optionalFilters = new ArrayList<>();
-    }
-    this.optionalFilters.add(optionalFiltersItem);
-    return this;
-  }
-
-  /**
-   * Create filters for ranking purposes, where records that match the filter are ranked higher, or
-   * lower in the case of a negative optional filter.
-   *
-   * @return optionalFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalFilters() {
-    return optionalFilters;
-  }
-
-  public void setOptionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-  }
-
-  public BaseSearchParams numericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-    return this;
-  }
-
-  public BaseSearchParams addNumericFiltersItem(String numericFiltersItem) {
-    if (this.numericFilters == null) {
-      this.numericFilters = new ArrayList<>();
-    }
-    this.numericFilters.add(numericFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter on numeric attributes.
-   *
-   * @return numericFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericFilters() {
-    return numericFilters;
-  }
-
-  public void setNumericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-  }
-
-  public BaseSearchParams tagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-    return this;
-  }
-
-  public BaseSearchParams addTagFiltersItem(String tagFiltersItem) {
-    if (this.tagFilters == null) {
-      this.tagFilters = new ArrayList<>();
-    }
-    this.tagFilters.add(tagFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by tags.
-   *
-   * @return tagFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getTagFilters() {
-    return tagFilters;
-  }
-
-  public void setTagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-  }
-
-  public BaseSearchParams sumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-    return this;
-  }
-
-  /**
-   * Determines how to calculate the total score for filtering.
-   *
-   * @return sumOrFiltersScores
-   */
-  @javax.annotation.Nullable
-  public Boolean getSumOrFiltersScores() {
-    return sumOrFiltersScores;
-  }
-
-  public void setSumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-  }
-
-  public BaseSearchParams facets(List<String> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public BaseSearchParams addFacetsItem(String facetsItem) {
-    if (this.facets == null) {
-      this.facets = new ArrayList<>();
-    }
-    this.facets.add(facetsItem);
-    return this;
-  }
-
-  /**
-   * Retrieve facets and their facet values.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(List<String> facets) {
-    this.facets = facets;
-  }
-
-  public BaseSearchParams maxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet values to return for each facet during a regular search.
-   *
-   * @return maxValuesPerFacet
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxValuesPerFacet() {
-    return maxValuesPerFacet;
-  }
-
-  public void setMaxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-  }
-
-  public BaseSearchParams facetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-    return this;
-  }
-
-  /**
-   * Force faceting to be applied after de-duplication (via the Distinct setting).
-   *
-   * @return facetingAfterDistinct
-   */
-  @javax.annotation.Nullable
-  public Boolean getFacetingAfterDistinct() {
-    return facetingAfterDistinct;
-  }
-
-  public void setFacetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-  }
-
-  public BaseSearchParams sortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-    return this;
-  }
-
-  /**
-   * Controls how facet values are fetched.
-   *
-   * @return sortFacetValuesBy
-   */
-  @javax.annotation.Nullable
-  public String getSortFacetValuesBy() {
-    return sortFacetValuesBy;
-  }
-
-  public void setSortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-  }
-
-  public BaseSearchParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public BaseSearchParams offset(Integer offset) {
-    this.offset = offset;
-    return this;
-  }
-
-  /**
-   * Specify the offset of the first hit to return.
-   *
-   * @return offset
-   */
-  @javax.annotation.Nullable
-  public Integer getOffset() {
-    return offset;
-  }
-
-  public void setOffset(Integer offset) {
-    this.offset = offset;
-  }
-
-  public BaseSearchParams length(Integer length) {
-    this.length = length;
-    return this;
-  }
-
-  /**
-   * Set the number of hits to retrieve (used only with offset). minimum: 1 maximum: 1000
-   *
-   * @return length
-   */
-  @javax.annotation.Nullable
-  public Integer getLength() {
-    return length;
-  }
-
-  public void setLength(Integer length) {
-    this.length = length;
-  }
-
-  public BaseSearchParams aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * Search for entries around a central geolocation, enabling a geo search within a circular area.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public BaseSearchParams aroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-    return this;
-  }
-
-  /**
-   * Search for entries around a given location automatically computed from the requester's IP
-   * address.
-   *
-   * @return aroundLatLngViaIP
-   */
-  @javax.annotation.Nullable
-  public Boolean getAroundLatLngViaIP() {
-    return aroundLatLngViaIP;
-  }
-
-  public void setAroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-  }
-
-  public BaseSearchParams aroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-    return this;
-  }
-
-  /**
-   * Define the maximum radius for a geo search (in meters).
-   *
-   * @return aroundRadius
-   */
-  @javax.annotation.Nullable
-  public OneOfintegerstring getAroundRadius() {
-    return aroundRadius;
-  }
-
-  public void setAroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-  }
-
-  public BaseSearchParams aroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-    return this;
-  }
-
-  /**
-   * Precision of geo search (in meters), to add grouping by geo location to the ranking formula.
-   *
-   * @return aroundPrecision
-   */
-  @javax.annotation.Nullable
-  public Integer getAroundPrecision() {
-    return aroundPrecision;
-  }
-
-  public void setAroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-  }
-
-  public BaseSearchParams minimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-    return this;
-  }
-
-  /**
-   * Minimum radius (in meters) used for a geo search when aroundRadius is not set. minimum: 1
-   *
-   * @return minimumAroundRadius
-   */
-  @javax.annotation.Nullable
-  public Integer getMinimumAroundRadius() {
-    return minimumAroundRadius;
-  }
-
-  public void setMinimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-  }
-
-  public BaseSearchParams insideBoundingBox(
-    List<BigDecimal> insideBoundingBox
-  ) {
-    this.insideBoundingBox = insideBoundingBox;
-    return this;
-  }
-
-  public BaseSearchParams addInsideBoundingBoxItem(
-    BigDecimal insideBoundingBoxItem
-  ) {
-    if (this.insideBoundingBox == null) {
-      this.insideBoundingBox = new ArrayList<>();
-    }
-    this.insideBoundingBox.add(insideBoundingBoxItem);
-    return this;
-  }
-
-  /**
-   * Search inside a rectangular area (in geo coordinates).
-   *
-   * @return insideBoundingBox
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsideBoundingBox() {
-    return insideBoundingBox;
-  }
-
-  public void setInsideBoundingBox(List<BigDecimal> insideBoundingBox) {
-    this.insideBoundingBox = insideBoundingBox;
-  }
-
-  public BaseSearchParams insidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-    return this;
-  }
-
-  public BaseSearchParams addInsidePolygonItem(BigDecimal insidePolygonItem) {
-    if (this.insidePolygon == null) {
-      this.insidePolygon = new ArrayList<>();
-    }
-    this.insidePolygon.add(insidePolygonItem);
-    return this;
-  }
-
-  /**
-   * Search inside a polygon (in geo coordinates).
-   *
-   * @return insidePolygon
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsidePolygon() {
-    return insidePolygon;
-  }
-
-  public void setInsidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-  }
-
-  public BaseSearchParams naturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-    return this;
-  }
-
-  public BaseSearchParams addNaturalLanguagesItem(String naturalLanguagesItem) {
-    if (this.naturalLanguages == null) {
-      this.naturalLanguages = new ArrayList<>();
-    }
-    this.naturalLanguages.add(naturalLanguagesItem);
-    return this;
-  }
-
-  /**
-   * This parameter changes the default values of certain parameters and settings that work best for
-   * a natural language query, such as ignorePlurals, removeStopWords, removeWordsIfNoResults,
-   * analyticsTags and ruleContexts. These parameters and settings work well together when the query
-   * is formatted in natural language instead of keywords, for example when your user performs a
-   * voice search.
-   *
-   * @return naturalLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getNaturalLanguages() {
-    return naturalLanguages;
-  }
-
-  public void setNaturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-  }
-
-  public BaseSearchParams ruleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-    return this;
-  }
-
-  public BaseSearchParams addRuleContextsItem(String ruleContextsItem) {
-    if (this.ruleContexts == null) {
-      this.ruleContexts = new ArrayList<>();
-    }
-    this.ruleContexts.add(ruleContextsItem);
-    return this;
-  }
-
-  /**
-   * Enables contextual rules.
-   *
-   * @return ruleContexts
-   */
-  @javax.annotation.Nullable
-  public List<String> getRuleContexts() {
-    return ruleContexts;
-  }
-
-  public void setRuleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-  }
-
-  public BaseSearchParams personalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-    return this;
-  }
-
-  /**
-   * Define the impact of the Personalization feature.
-   *
-   * @return personalizationImpact
-   */
-  @javax.annotation.Nullable
-  public Integer getPersonalizationImpact() {
-    return personalizationImpact;
-  }
-
-  public void setPersonalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-  }
-
-  public BaseSearchParams userToken(String userToken) {
-    this.userToken = userToken;
-    return this;
-  }
-
-  /**
-   * Associates a certain user token with the current search.
-   *
-   * @return userToken
-   */
-  @javax.annotation.Nullable
-  public String getUserToken() {
-    return userToken;
-  }
-
-  public void setUserToken(String userToken) {
-    this.userToken = userToken;
-  }
-
-  public BaseSearchParams getRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-    return this;
-  }
-
-  /**
-   * Retrieve detailed ranking information.
-   *
-   * @return getRankingInfo
-   */
-  @javax.annotation.Nullable
-  public Boolean getGetRankingInfo() {
-    return getRankingInfo;
-  }
-
-  public void setGetRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-  }
-
-  public BaseSearchParams clickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-    return this;
-  }
-
-  /**
-   * Enable the Click Analytics feature.
-   *
-   * @return clickAnalytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getClickAnalytics() {
-    return clickAnalytics;
-  }
-
-  public void setClickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-  }
-
-  public BaseSearchParams analytics(Boolean analytics) {
-    this.analytics = analytics;
-    return this;
-  }
-
-  /**
-   * Whether the current query will be taken into account in the Analytics.
-   *
-   * @return analytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getAnalytics() {
-    return analytics;
-  }
-
-  public void setAnalytics(Boolean analytics) {
-    this.analytics = analytics;
-  }
-
-  public BaseSearchParams analyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-    return this;
-  }
-
-  public BaseSearchParams addAnalyticsTagsItem(String analyticsTagsItem) {
-    if (this.analyticsTags == null) {
-      this.analyticsTags = new ArrayList<>();
-    }
-    this.analyticsTags.add(analyticsTagsItem);
-    return this;
-  }
-
-  /**
-   * List of tags to apply to the query for analytics purposes.
-   *
-   * @return analyticsTags
-   */
-  @javax.annotation.Nullable
-  public List<String> getAnalyticsTags() {
-    return analyticsTags;
-  }
-
-  public void setAnalyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-  }
-
-  public BaseSearchParams percentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-    return this;
-  }
-
-  /**
-   * Whether to include or exclude a query from the processing-time percentile computation.
-   *
-   * @return percentileComputation
-   */
-  @javax.annotation.Nullable
-  public Boolean getPercentileComputation() {
-    return percentileComputation;
-  }
-
-  public void setPercentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-  }
-
-  public BaseSearchParams enableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-    return this;
-  }
-
-  /**
-   * Whether this search should participate in running AB tests.
-   *
-   * @return enableABTest
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableABTest() {
-    return enableABTest;
-  }
-
-  public void setEnableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-  }
-
-  public BaseSearchParams enableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-    return this;
-  }
-
-  /**
-   * Whether this search should use AI Re-Ranking.
-   *
-   * @return enableReRanking
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableReRanking() {
-    return enableReRanking;
-  }
-
-  public void setEnableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BaseSearchParams baseSearchParams = (BaseSearchParams) o;
-    return (
-      Objects.equals(this.similarQuery, baseSearchParams.similarQuery) &&
-      Objects.equals(this.filters, baseSearchParams.filters) &&
-      Objects.equals(this.facetFilters, baseSearchParams.facetFilters) &&
-      Objects.equals(this.optionalFilters, baseSearchParams.optionalFilters) &&
-      Objects.equals(this.numericFilters, baseSearchParams.numericFilters) &&
-      Objects.equals(this.tagFilters, baseSearchParams.tagFilters) &&
-      Objects.equals(
-        this.sumOrFiltersScores,
-        baseSearchParams.sumOrFiltersScores
-      ) &&
-      Objects.equals(this.facets, baseSearchParams.facets) &&
-      Objects.equals(
-        this.maxValuesPerFacet,
-        baseSearchParams.maxValuesPerFacet
-      ) &&
-      Objects.equals(
-        this.facetingAfterDistinct,
-        baseSearchParams.facetingAfterDistinct
-      ) &&
-      Objects.equals(
-        this.sortFacetValuesBy,
-        baseSearchParams.sortFacetValuesBy
-      ) &&
-      Objects.equals(this.page, baseSearchParams.page) &&
-      Objects.equals(this.offset, baseSearchParams.offset) &&
-      Objects.equals(this.length, baseSearchParams.length) &&
-      Objects.equals(this.aroundLatLng, baseSearchParams.aroundLatLng) &&
-      Objects.equals(
-        this.aroundLatLngViaIP,
-        baseSearchParams.aroundLatLngViaIP
-      ) &&
-      Objects.equals(this.aroundRadius, baseSearchParams.aroundRadius) &&
-      Objects.equals(this.aroundPrecision, baseSearchParams.aroundPrecision) &&
-      Objects.equals(
-        this.minimumAroundRadius,
-        baseSearchParams.minimumAroundRadius
-      ) &&
-      Objects.equals(
-        this.insideBoundingBox,
-        baseSearchParams.insideBoundingBox
-      ) &&
-      Objects.equals(this.insidePolygon, baseSearchParams.insidePolygon) &&
-      Objects.equals(
-        this.naturalLanguages,
-        baseSearchParams.naturalLanguages
-      ) &&
-      Objects.equals(this.ruleContexts, baseSearchParams.ruleContexts) &&
-      Objects.equals(
-        this.personalizationImpact,
-        baseSearchParams.personalizationImpact
-      ) &&
-      Objects.equals(this.userToken, baseSearchParams.userToken) &&
-      Objects.equals(this.getRankingInfo, baseSearchParams.getRankingInfo) &&
-      Objects.equals(this.clickAnalytics, baseSearchParams.clickAnalytics) &&
-      Objects.equals(this.analytics, baseSearchParams.analytics) &&
-      Objects.equals(this.analyticsTags, baseSearchParams.analyticsTags) &&
-      Objects.equals(
-        this.percentileComputation,
-        baseSearchParams.percentileComputation
-      ) &&
-      Objects.equals(this.enableABTest, baseSearchParams.enableABTest) &&
-      Objects.equals(this.enableReRanking, baseSearchParams.enableReRanking)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      similarQuery,
-      filters,
-      facetFilters,
-      optionalFilters,
-      numericFilters,
-      tagFilters,
-      sumOrFiltersScores,
-      facets,
-      maxValuesPerFacet,
-      facetingAfterDistinct,
-      sortFacetValuesBy,
-      page,
-      offset,
-      length,
-      aroundLatLng,
-      aroundLatLngViaIP,
-      aroundRadius,
-      aroundPrecision,
-      minimumAroundRadius,
-      insideBoundingBox,
-      insidePolygon,
-      naturalLanguages,
-      ruleContexts,
-      personalizationImpact,
-      userToken,
-      getRankingInfo,
-      clickAnalytics,
-      analytics,
-      analyticsTags,
-      percentileComputation,
-      enableABTest,
-      enableReRanking
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BaseSearchParams {\n");
-    sb
-      .append("    similarQuery: ")
-      .append(toIndentedString(similarQuery))
-      .append("\n");
-    sb.append("    filters: ").append(toIndentedString(filters)).append("\n");
-    sb
-      .append("    facetFilters: ")
-      .append(toIndentedString(facetFilters))
-      .append("\n");
-    sb
-      .append("    optionalFilters: ")
-      .append(toIndentedString(optionalFilters))
-      .append("\n");
-    sb
-      .append("    numericFilters: ")
-      .append(toIndentedString(numericFilters))
-      .append("\n");
-    sb
-      .append("    tagFilters: ")
-      .append(toIndentedString(tagFilters))
-      .append("\n");
-    sb
-      .append("    sumOrFiltersScores: ")
-      .append(toIndentedString(sumOrFiltersScores))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    maxValuesPerFacet: ")
-      .append(toIndentedString(maxValuesPerFacet))
-      .append("\n");
-    sb
-      .append("    facetingAfterDistinct: ")
-      .append(toIndentedString(facetingAfterDistinct))
-      .append("\n");
-    sb
-      .append("    sortFacetValuesBy: ")
-      .append(toIndentedString(sortFacetValuesBy))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    offset: ").append(toIndentedString(offset)).append("\n");
-    sb.append("    length: ").append(toIndentedString(length)).append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    aroundLatLngViaIP: ")
-      .append(toIndentedString(aroundLatLngViaIP))
-      .append("\n");
-    sb
-      .append("    aroundRadius: ")
-      .append(toIndentedString(aroundRadius))
-      .append("\n");
-    sb
-      .append("    aroundPrecision: ")
-      .append(toIndentedString(aroundPrecision))
-      .append("\n");
-    sb
-      .append("    minimumAroundRadius: ")
-      .append(toIndentedString(minimumAroundRadius))
-      .append("\n");
-    sb
-      .append("    insideBoundingBox: ")
-      .append(toIndentedString(insideBoundingBox))
-      .append("\n");
-    sb
-      .append("    insidePolygon: ")
-      .append(toIndentedString(insidePolygon))
-      .append("\n");
-    sb
-      .append("    naturalLanguages: ")
-      .append(toIndentedString(naturalLanguages))
-      .append("\n");
-    sb
-      .append("    ruleContexts: ")
-      .append(toIndentedString(ruleContexts))
-      .append("\n");
-    sb
-      .append("    personalizationImpact: ")
-      .append(toIndentedString(personalizationImpact))
-      .append("\n");
-    sb
-      .append("    userToken: ")
-      .append(toIndentedString(userToken))
-      .append("\n");
-    sb
-      .append("    getRankingInfo: ")
-      .append(toIndentedString(getRankingInfo))
-      .append("\n");
-    sb
-      .append("    clickAnalytics: ")
-      .append(toIndentedString(clickAnalytics))
-      .append("\n");
-    sb
-      .append("    analytics: ")
-      .append(toIndentedString(analytics))
-      .append("\n");
-    sb
-      .append("    analyticsTags: ")
-      .append(toIndentedString(analyticsTags))
-      .append("\n");
-    sb
-      .append("    percentileComputation: ")
-      .append(toIndentedString(percentileComputation))
-      .append("\n");
-    sb
-      .append("    enableABTest: ")
-      .append(toIndentedString(enableABTest))
-      .append("\n");
-    sb
-      .append("    enableReRanking: ")
-      .append(toIndentedString(enableReRanking))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BaseSearchResponse.java b/algoliasearch-core/com/algolia/model/BaseSearchResponse.java
deleted file mode 100644
index b39969cca..000000000
--- a/algoliasearch-core/com/algolia/model/BaseSearchResponse.java
+++ /dev/null
@@ -1,741 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-
-/** BaseSearchResponse */
-public class BaseSearchResponse {
-
-  @SerializedName("abTestID")
-  private Integer abTestID;
-
-  @SerializedName("abTestVariantID")
-  private Integer abTestVariantID;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng;
-
-  @SerializedName("automaticRadius")
-  private String automaticRadius;
-
-  @SerializedName("exhaustiveFacetsCount")
-  private Boolean exhaustiveFacetsCount;
-
-  @SerializedName("exhaustiveNbHits")
-  private Boolean exhaustiveNbHits;
-
-  @SerializedName("exhaustiveTypo")
-  private Boolean exhaustiveTypo;
-
-  @SerializedName("facets")
-  private Map<String, Map<String, String>> facets = null;
-
-  @SerializedName("facets_stats")
-  private Map<String, BaseSearchResponseFacetsStats> facetsStats = null;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("index")
-  private String index;
-
-  @SerializedName("indexUsed")
-  private String indexUsed;
-
-  @SerializedName("message")
-  private String message;
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  @SerializedName("nbPages")
-  private Integer nbPages;
-
-  @SerializedName("nbSortedHits")
-  private Integer nbSortedHits;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("params")
-  private String params;
-
-  @SerializedName("parsedQuery")
-  private String parsedQuery;
-
-  @SerializedName("processingTimeMS")
-  private Integer processingTimeMS;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("queryAfterRemoval")
-  private String queryAfterRemoval;
-
-  @SerializedName("serverUsed")
-  private String serverUsed;
-
-  @SerializedName("userData")
-  private Object userData = new Object();
-
-  public BaseSearchResponse abTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestID reports the ongoing A/B test
-   * ID.
-   *
-   * @return abTestID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestID() {
-    return abTestID;
-  }
-
-  public void setAbTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-  }
-
-  public BaseSearchResponse abTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestVariantID reports the variant
-   * ID of the index used.
-   *
-   * @return abTestVariantID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestVariantID() {
-    return abTestVariantID;
-  }
-
-  public void setAbTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-  }
-
-  public BaseSearchResponse aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * The computed geo location.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public BaseSearchResponse automaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-    return this;
-  }
-
-  /**
-   * The automatically computed radius. For legacy reasons, this parameter is a string and not an
-   * integer.
-   *
-   * @return automaticRadius
-   */
-  @javax.annotation.Nullable
-  public String getAutomaticRadius() {
-    return automaticRadius;
-  }
-
-  public void setAutomaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-  }
-
-  public BaseSearchResponse exhaustiveFacetsCount(
-    Boolean exhaustiveFacetsCount
-  ) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-    return this;
-  }
-
-  /**
-   * Whether the facet count is exhaustive or approximate.
-   *
-   * @return exhaustiveFacetsCount
-   */
-  @javax.annotation.Nullable
-  public Boolean getExhaustiveFacetsCount() {
-    return exhaustiveFacetsCount;
-  }
-
-  public void setExhaustiveFacetsCount(Boolean exhaustiveFacetsCount) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-  }
-
-  public BaseSearchResponse exhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-    return this;
-  }
-
-  /**
-   * Indicate if the nbHits count was exhaustive or approximate
-   *
-   * @return exhaustiveNbHits
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveNbHits() {
-    return exhaustiveNbHits;
-  }
-
-  public void setExhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-  }
-
-  public BaseSearchResponse exhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-    return this;
-  }
-
-  /**
-   * Indicate if the typo-tolerence search was exhaustive or approximate (only included when
-   * typo-tolerance is enabled)
-   *
-   * @return exhaustiveTypo
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveTypo() {
-    return exhaustiveTypo;
-  }
-
-  public void setExhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-  }
-
-  public BaseSearchResponse facets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public BaseSearchResponse putFacetsItem(
-    String key,
-    Map<String, String> facetsItem
-  ) {
-    if (this.facets == null) {
-      this.facets = new HashMap<>();
-    }
-    this.facets.put(key, facetsItem);
-    return this;
-  }
-
-  /**
-   * A mapping of each facet name to the corresponding facet counts.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public Map<String, Map<String, String>> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-  }
-
-  public BaseSearchResponse facetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-    return this;
-  }
-
-  public BaseSearchResponse putFacetsStatsItem(
-    String key,
-    BaseSearchResponseFacetsStats facetsStatsItem
-  ) {
-    if (this.facetsStats == null) {
-      this.facetsStats = new HashMap<>();
-    }
-    this.facetsStats.put(key, facetsStatsItem);
-    return this;
-  }
-
-  /**
-   * Statistics for numerical facets.
-   *
-   * @return facetsStats
-   */
-  @javax.annotation.Nullable
-  public Map<String, BaseSearchResponseFacetsStats> getFacetsStats() {
-    return facetsStats;
-  }
-
-  public void setFacetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-  }
-
-  public BaseSearchResponse hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nonnull
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public BaseSearchResponse index(String index) {
-    this.index = index;
-    return this;
-  }
-
-  /**
-   * Index name used for the query.
-   *
-   * @return index
-   */
-  @javax.annotation.Nullable
-  public String getIndex() {
-    return index;
-  }
-
-  public void setIndex(String index) {
-    this.index = index;
-  }
-
-  public BaseSearchResponse indexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-    return this;
-  }
-
-  /**
-   * Index name used for the query. In the case of an A/B test, the targeted index isn't always the
-   * index used by the query.
-   *
-   * @return indexUsed
-   */
-  @javax.annotation.Nullable
-  public String getIndexUsed() {
-    return indexUsed;
-  }
-
-  public void setIndexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-  }
-
-  public BaseSearchResponse message(String message) {
-    this.message = message;
-    return this;
-  }
-
-  /**
-   * Used to return warnings about the query.
-   *
-   * @return message
-   */
-  @javax.annotation.Nullable
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public BaseSearchResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits that the search query matched.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  public BaseSearchResponse nbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-    return this;
-  }
-
-  /**
-   * Number of pages available for the current query
-   *
-   * @return nbPages
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbPages() {
-    return nbPages;
-  }
-
-  public void setNbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-  }
-
-  public BaseSearchResponse nbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-    return this;
-  }
-
-  /**
-   * The number of hits selected and sorted by the relevant sort algorithm
-   *
-   * @return nbSortedHits
-   */
-  @javax.annotation.Nullable
-  public Integer getNbSortedHits() {
-    return nbSortedHits;
-  }
-
-  public void setNbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-  }
-
-  public BaseSearchResponse page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nonnull
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public BaseSearchResponse params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * A url-encoded string of all search parameters.
-   *
-   * @return params
-   */
-  @javax.annotation.Nonnull
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public BaseSearchResponse parsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-    return this;
-  }
-
-  /**
-   * The query string that will be searched, after normalization.
-   *
-   * @return parsedQuery
-   */
-  @javax.annotation.Nullable
-  public String getParsedQuery() {
-    return parsedQuery;
-  }
-
-  public void setParsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-  }
-
-  public BaseSearchResponse processingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-    return this;
-  }
-
-  /**
-   * Time the server took to process the request, in milliseconds.
-   *
-   * @return processingTimeMS
-   */
-  @javax.annotation.Nonnull
-  public Integer getProcessingTimeMS() {
-    return processingTimeMS;
-  }
-
-  public void setProcessingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-  }
-
-  public BaseSearchResponse query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public BaseSearchResponse queryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-    return this;
-  }
-
-  /**
-   * A markup text indicating which parts of the original query have been removed in order to
-   * retrieve a non-empty result set.
-   *
-   * @return queryAfterRemoval
-   */
-  @javax.annotation.Nullable
-  public String getQueryAfterRemoval() {
-    return queryAfterRemoval;
-  }
-
-  public void setQueryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-  }
-
-  public BaseSearchResponse serverUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-    return this;
-  }
-
-  /**
-   * Actual host name of the server that processed the request.
-   *
-   * @return serverUsed
-   */
-  @javax.annotation.Nullable
-  public String getServerUsed() {
-    return serverUsed;
-  }
-
-  public void setServerUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-  }
-
-  public BaseSearchResponse userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Lets you store custom data in your indices.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BaseSearchResponse baseSearchResponse = (BaseSearchResponse) o;
-    return (
-      Objects.equals(this.abTestID, baseSearchResponse.abTestID) &&
-      Objects.equals(
-        this.abTestVariantID,
-        baseSearchResponse.abTestVariantID
-      ) &&
-      Objects.equals(this.aroundLatLng, baseSearchResponse.aroundLatLng) &&
-      Objects.equals(
-        this.automaticRadius,
-        baseSearchResponse.automaticRadius
-      ) &&
-      Objects.equals(
-        this.exhaustiveFacetsCount,
-        baseSearchResponse.exhaustiveFacetsCount
-      ) &&
-      Objects.equals(
-        this.exhaustiveNbHits,
-        baseSearchResponse.exhaustiveNbHits
-      ) &&
-      Objects.equals(this.exhaustiveTypo, baseSearchResponse.exhaustiveTypo) &&
-      Objects.equals(this.facets, baseSearchResponse.facets) &&
-      Objects.equals(this.facetsStats, baseSearchResponse.facetsStats) &&
-      Objects.equals(this.hitsPerPage, baseSearchResponse.hitsPerPage) &&
-      Objects.equals(this.index, baseSearchResponse.index) &&
-      Objects.equals(this.indexUsed, baseSearchResponse.indexUsed) &&
-      Objects.equals(this.message, baseSearchResponse.message) &&
-      Objects.equals(this.nbHits, baseSearchResponse.nbHits) &&
-      Objects.equals(this.nbPages, baseSearchResponse.nbPages) &&
-      Objects.equals(this.nbSortedHits, baseSearchResponse.nbSortedHits) &&
-      Objects.equals(this.page, baseSearchResponse.page) &&
-      Objects.equals(this.params, baseSearchResponse.params) &&
-      Objects.equals(this.parsedQuery, baseSearchResponse.parsedQuery) &&
-      Objects.equals(
-        this.processingTimeMS,
-        baseSearchResponse.processingTimeMS
-      ) &&
-      Objects.equals(this.query, baseSearchResponse.query) &&
-      Objects.equals(
-        this.queryAfterRemoval,
-        baseSearchResponse.queryAfterRemoval
-      ) &&
-      Objects.equals(this.serverUsed, baseSearchResponse.serverUsed) &&
-      Objects.equals(this.userData, baseSearchResponse.userData)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      abTestID,
-      abTestVariantID,
-      aroundLatLng,
-      automaticRadius,
-      exhaustiveFacetsCount,
-      exhaustiveNbHits,
-      exhaustiveTypo,
-      facets,
-      facetsStats,
-      hitsPerPage,
-      index,
-      indexUsed,
-      message,
-      nbHits,
-      nbPages,
-      nbSortedHits,
-      page,
-      params,
-      parsedQuery,
-      processingTimeMS,
-      query,
-      queryAfterRemoval,
-      serverUsed,
-      userData
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BaseSearchResponse {\n");
-    sb.append("    abTestID: ").append(toIndentedString(abTestID)).append("\n");
-    sb
-      .append("    abTestVariantID: ")
-      .append(toIndentedString(abTestVariantID))
-      .append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    automaticRadius: ")
-      .append(toIndentedString(automaticRadius))
-      .append("\n");
-    sb
-      .append("    exhaustiveFacetsCount: ")
-      .append(toIndentedString(exhaustiveFacetsCount))
-      .append("\n");
-    sb
-      .append("    exhaustiveNbHits: ")
-      .append(toIndentedString(exhaustiveNbHits))
-      .append("\n");
-    sb
-      .append("    exhaustiveTypo: ")
-      .append(toIndentedString(exhaustiveTypo))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    facetsStats: ")
-      .append(toIndentedString(facetsStats))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("    index: ").append(toIndentedString(index)).append("\n");
-    sb
-      .append("    indexUsed: ")
-      .append(toIndentedString(indexUsed))
-      .append("\n");
-    sb.append("    message: ").append(toIndentedString(message)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("    nbPages: ").append(toIndentedString(nbPages)).append("\n");
-    sb
-      .append("    nbSortedHits: ")
-      .append(toIndentedString(nbSortedHits))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb
-      .append("    parsedQuery: ")
-      .append(toIndentedString(parsedQuery))
-      .append("\n");
-    sb
-      .append("    processingTimeMS: ")
-      .append(toIndentedString(processingTimeMS))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    queryAfterRemoval: ")
-      .append(toIndentedString(queryAfterRemoval))
-      .append("\n");
-    sb
-      .append("    serverUsed: ")
-      .append(toIndentedString(serverUsed))
-      .append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BaseSearchResponseFacetsStats.java b/algoliasearch-core/com/algolia/model/BaseSearchResponseFacetsStats.java
deleted file mode 100644
index ddf47b677..000000000
--- a/algoliasearch-core/com/algolia/model/BaseSearchResponseFacetsStats.java
+++ /dev/null
@@ -1,140 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** BaseSearchResponseFacetsStats */
-public class BaseSearchResponseFacetsStats {
-
-  @SerializedName("min")
-  private Integer min;
-
-  @SerializedName("max")
-  private Integer max;
-
-  @SerializedName("avg")
-  private Integer avg;
-
-  @SerializedName("sum")
-  private Integer sum;
-
-  public BaseSearchResponseFacetsStats min(Integer min) {
-    this.min = min;
-    return this;
-  }
-
-  /**
-   * The minimum value in the result set.
-   *
-   * @return min
-   */
-  @javax.annotation.Nullable
-  public Integer getMin() {
-    return min;
-  }
-
-  public void setMin(Integer min) {
-    this.min = min;
-  }
-
-  public BaseSearchResponseFacetsStats max(Integer max) {
-    this.max = max;
-    return this;
-  }
-
-  /**
-   * The maximum value in the result set.
-   *
-   * @return max
-   */
-  @javax.annotation.Nullable
-  public Integer getMax() {
-    return max;
-  }
-
-  public void setMax(Integer max) {
-    this.max = max;
-  }
-
-  public BaseSearchResponseFacetsStats avg(Integer avg) {
-    this.avg = avg;
-    return this;
-  }
-
-  /**
-   * The average facet value in the result set.
-   *
-   * @return avg
-   */
-  @javax.annotation.Nullable
-  public Integer getAvg() {
-    return avg;
-  }
-
-  public void setAvg(Integer avg) {
-    this.avg = avg;
-  }
-
-  public BaseSearchResponseFacetsStats sum(Integer sum) {
-    this.sum = sum;
-    return this;
-  }
-
-  /**
-   * The sum of all values in the result set.
-   *
-   * @return sum
-   */
-  @javax.annotation.Nullable
-  public Integer getSum() {
-    return sum;
-  }
-
-  public void setSum(Integer sum) {
-    this.sum = sum;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BaseSearchResponseFacetsStats baseSearchResponseFacetsStats = (BaseSearchResponseFacetsStats) o;
-    return (
-      Objects.equals(this.min, baseSearchResponseFacetsStats.min) &&
-      Objects.equals(this.max, baseSearchResponseFacetsStats.max) &&
-      Objects.equals(this.avg, baseSearchResponseFacetsStats.avg) &&
-      Objects.equals(this.sum, baseSearchResponseFacetsStats.sum)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(min, max, avg, sum);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BaseSearchResponseFacetsStats {\n");
-    sb.append("    min: ").append(toIndentedString(min)).append("\n");
-    sb.append("    max: ").append(toIndentedString(max)).append("\n");
-    sb.append("    avg: ").append(toIndentedString(avg)).append("\n");
-    sb.append("    sum: ").append(toIndentedString(sum)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchAssignUserIdsParams.java b/algoliasearch-core/com/algolia/model/BatchAssignUserIdsParams.java
deleted file mode 100644
index d2c89235a..000000000
--- a/algoliasearch-core/com/algolia/model/BatchAssignUserIdsParams.java
+++ /dev/null
@@ -1,99 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Assign userID parameters. */
-public class BatchAssignUserIdsParams {
-
-  @SerializedName("cluster")
-  private String cluster;
-
-  @SerializedName("users")
-  private List<String> users = new ArrayList<>();
-
-  public BatchAssignUserIdsParams cluster(String cluster) {
-    this.cluster = cluster;
-    return this;
-  }
-
-  /**
-   * Name of the cluster.
-   *
-   * @return cluster
-   */
-  @javax.annotation.Nonnull
-  public String getCluster() {
-    return cluster;
-  }
-
-  public void setCluster(String cluster) {
-    this.cluster = cluster;
-  }
-
-  public BatchAssignUserIdsParams users(List<String> users) {
-    this.users = users;
-    return this;
-  }
-
-  public BatchAssignUserIdsParams addUsersItem(String usersItem) {
-    this.users.add(usersItem);
-    return this;
-  }
-
-  /**
-   * userIDs to assign. Note you cannot move users with this method.
-   *
-   * @return users
-   */
-  @javax.annotation.Nonnull
-  public List<String> getUsers() {
-    return users;
-  }
-
-  public void setUsers(List<String> users) {
-    this.users = users;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchAssignUserIdsParams batchAssignUserIdsParams = (BatchAssignUserIdsParams) o;
-    return (
-      Objects.equals(this.cluster, batchAssignUserIdsParams.cluster) &&
-      Objects.equals(this.users, batchAssignUserIdsParams.users)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(cluster, users);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchAssignUserIdsParams {\n");
-    sb.append("    cluster: ").append(toIndentedString(cluster)).append("\n");
-    sb.append("    users: ").append(toIndentedString(users)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesParams.java b/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesParams.java
deleted file mode 100644
index 41bfc9d32..000000000
--- a/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesParams.java
+++ /dev/null
@@ -1,113 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** The `batchDictionaryEntries` parameters. */
-public class BatchDictionaryEntriesParams {
-
-  @SerializedName("clearExistingDictionaryEntries")
-  private Boolean clearExistingDictionaryEntries = false;
-
-  @SerializedName("requests")
-  private List<BatchDictionaryEntriesRequest> requests = new ArrayList<>();
-
-  public BatchDictionaryEntriesParams clearExistingDictionaryEntries(
-    Boolean clearExistingDictionaryEntries
-  ) {
-    this.clearExistingDictionaryEntries = clearExistingDictionaryEntries;
-    return this;
-  }
-
-  /**
-   * When `true`, start the batch by removing all the custom entries from the dictionary.
-   *
-   * @return clearExistingDictionaryEntries
-   */
-  @javax.annotation.Nullable
-  public Boolean getClearExistingDictionaryEntries() {
-    return clearExistingDictionaryEntries;
-  }
-
-  public void setClearExistingDictionaryEntries(
-    Boolean clearExistingDictionaryEntries
-  ) {
-    this.clearExistingDictionaryEntries = clearExistingDictionaryEntries;
-  }
-
-  public BatchDictionaryEntriesParams requests(
-    List<BatchDictionaryEntriesRequest> requests
-  ) {
-    this.requests = requests;
-    return this;
-  }
-
-  public BatchDictionaryEntriesParams addRequestsItem(
-    BatchDictionaryEntriesRequest requestsItem
-  ) {
-    this.requests.add(requestsItem);
-    return this;
-  }
-
-  /**
-   * List of operations to batch. Each operation is described by an `action` and a `body`.
-   *
-   * @return requests
-   */
-  @javax.annotation.Nonnull
-  public List<BatchDictionaryEntriesRequest> getRequests() {
-    return requests;
-  }
-
-  public void setRequests(List<BatchDictionaryEntriesRequest> requests) {
-    this.requests = requests;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchDictionaryEntriesParams batchDictionaryEntriesParams = (BatchDictionaryEntriesParams) o;
-    return (
-      Objects.equals(
-        this.clearExistingDictionaryEntries,
-        batchDictionaryEntriesParams.clearExistingDictionaryEntries
-      ) &&
-      Objects.equals(this.requests, batchDictionaryEntriesParams.requests)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(clearExistingDictionaryEntries, requests);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchDictionaryEntriesParams {\n");
-    sb
-      .append("    clearExistingDictionaryEntries: ")
-      .append(toIndentedString(clearExistingDictionaryEntries))
-      .append("\n");
-    sb.append("    requests: ").append(toIndentedString(requests)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesRequest.java b/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesRequest.java
deleted file mode 100644
index d356b71b3..000000000
--- a/algoliasearch-core/com/algolia/model/BatchDictionaryEntriesRequest.java
+++ /dev/null
@@ -1,92 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** BatchDictionaryEntriesRequest */
-public class BatchDictionaryEntriesRequest {
-
-  @SerializedName("action")
-  private DictionaryAction action;
-
-  @SerializedName("body")
-  private DictionaryEntry body;
-
-  public BatchDictionaryEntriesRequest action(DictionaryAction action) {
-    this.action = action;
-    return this;
-  }
-
-  /**
-   * Get action
-   *
-   * @return action
-   */
-  @javax.annotation.Nonnull
-  public DictionaryAction getAction() {
-    return action;
-  }
-
-  public void setAction(DictionaryAction action) {
-    this.action = action;
-  }
-
-  public BatchDictionaryEntriesRequest body(DictionaryEntry body) {
-    this.body = body;
-    return this;
-  }
-
-  /**
-   * Get body
-   *
-   * @return body
-   */
-  @javax.annotation.Nonnull
-  public DictionaryEntry getBody() {
-    return body;
-  }
-
-  public void setBody(DictionaryEntry body) {
-    this.body = body;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchDictionaryEntriesRequest batchDictionaryEntriesRequest = (BatchDictionaryEntriesRequest) o;
-    return (
-      Objects.equals(this.action, batchDictionaryEntriesRequest.action) &&
-      Objects.equals(this.body, batchDictionaryEntriesRequest.body)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(action, body);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchDictionaryEntriesRequest {\n");
-    sb.append("    action: ").append(toIndentedString(action)).append("\n");
-    sb.append("    body: ").append(toIndentedString(body)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchOperation.java b/algoliasearch-core/com/algolia/model/BatchOperation.java
deleted file mode 100644
index 85682a94a..000000000
--- a/algoliasearch-core/com/algolia/model/BatchOperation.java
+++ /dev/null
@@ -1,92 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** BatchOperation */
-public class BatchOperation {
-
-  @SerializedName("action")
-  private Action action;
-
-  @SerializedName("body")
-  private Object body;
-
-  public BatchOperation action(Action action) {
-    this.action = action;
-    return this;
-  }
-
-  /**
-   * Get action
-   *
-   * @return action
-   */
-  @javax.annotation.Nullable
-  public Action getAction() {
-    return action;
-  }
-
-  public void setAction(Action action) {
-    this.action = action;
-  }
-
-  public BatchOperation body(Object body) {
-    this.body = body;
-    return this;
-  }
-
-  /**
-   * arguments to the operation (depends on the type of the operation).
-   *
-   * @return body
-   */
-  @javax.annotation.Nullable
-  public Object getBody() {
-    return body;
-  }
-
-  public void setBody(Object body) {
-    this.body = body;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchOperation batchOperation = (BatchOperation) o;
-    return (
-      Objects.equals(this.action, batchOperation.action) &&
-      Objects.equals(this.body, batchOperation.body)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(action, body);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchOperation {\n");
-    sb.append("    action: ").append(toIndentedString(action)).append("\n");
-    sb.append("    body: ").append(toIndentedString(body)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchParams.java b/algoliasearch-core/com/algolia/model/BatchParams.java
deleted file mode 100644
index 40486b162..000000000
--- a/algoliasearch-core/com/algolia/model/BatchParams.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** The `multipleBatch` parameters. */
-public class BatchParams {
-
-  @SerializedName("requests")
-  private List<MultipleBatchOperation> requests = null;
-
-  public BatchParams requests(List<MultipleBatchOperation> requests) {
-    this.requests = requests;
-    return this;
-  }
-
-  public BatchParams addRequestsItem(MultipleBatchOperation requestsItem) {
-    if (this.requests == null) {
-      this.requests = new ArrayList<>();
-    }
-    this.requests.add(requestsItem);
-    return this;
-  }
-
-  /**
-   * Get requests
-   *
-   * @return requests
-   */
-  @javax.annotation.Nullable
-  public List<MultipleBatchOperation> getRequests() {
-    return requests;
-  }
-
-  public void setRequests(List<MultipleBatchOperation> requests) {
-    this.requests = requests;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchParams batchParams = (BatchParams) o;
-    return Objects.equals(this.requests, batchParams.requests);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(requests);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchParams {\n");
-    sb.append("    requests: ").append(toIndentedString(requests)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchResponse.java b/algoliasearch-core/com/algolia/model/BatchResponse.java
deleted file mode 100644
index 80cc720c2..000000000
--- a/algoliasearch-core/com/algolia/model/BatchResponse.java
+++ /dev/null
@@ -1,105 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** BatchResponse */
-public class BatchResponse {
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("objectIDs")
-  private List<String> objectIDs = null;
-
-  public BatchResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nullable
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public BatchResponse objectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-    return this;
-  }
-
-  public BatchResponse addObjectIDsItem(String objectIDsItem) {
-    if (this.objectIDs == null) {
-      this.objectIDs = new ArrayList<>();
-    }
-    this.objectIDs.add(objectIDsItem);
-    return this;
-  }
-
-  /**
-   * List of objectID.
-   *
-   * @return objectIDs
-   */
-  @javax.annotation.Nullable
-  public List<String> getObjectIDs() {
-    return objectIDs;
-  }
-
-  public void setObjectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchResponse batchResponse = (BatchResponse) o;
-    return (
-      Objects.equals(this.taskID, batchResponse.taskID) &&
-      Objects.equals(this.objectIDs, batchResponse.objectIDs)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, objectIDs);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    objectIDs: ")
-      .append(toIndentedString(objectIDs))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BatchWriteParams.java b/algoliasearch-core/com/algolia/model/BatchWriteParams.java
deleted file mode 100644
index 020e1f9a4..000000000
--- a/algoliasearch-core/com/algolia/model/BatchWriteParams.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** The `batch` parameters. */
-public class BatchWriteParams {
-
-  @SerializedName("requests")
-  private List<BatchOperation> requests = null;
-
-  public BatchWriteParams requests(List<BatchOperation> requests) {
-    this.requests = requests;
-    return this;
-  }
-
-  public BatchWriteParams addRequestsItem(BatchOperation requestsItem) {
-    if (this.requests == null) {
-      this.requests = new ArrayList<>();
-    }
-    this.requests.add(requestsItem);
-    return this;
-  }
-
-  /**
-   * Get requests
-   *
-   * @return requests
-   */
-  @javax.annotation.Nullable
-  public List<BatchOperation> getRequests() {
-    return requests;
-  }
-
-  public void setRequests(List<BatchOperation> requests) {
-    this.requests = requests;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BatchWriteParams batchWriteParams = (BatchWriteParams) o;
-    return Objects.equals(this.requests, batchWriteParams.requests);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(requests);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BatchWriteParams {\n");
-    sb.append("    requests: ").append(toIndentedString(requests)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BrowseRequest.java b/algoliasearch-core/com/algolia/model/BrowseRequest.java
deleted file mode 100644
index c412ea0fe..000000000
--- a/algoliasearch-core/com/algolia/model/BrowseRequest.java
+++ /dev/null
@@ -1,93 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** BrowseRequest */
-public class BrowseRequest {
-
-  @SerializedName("params")
-  private String params = "";
-
-  @SerializedName("cursor")
-  private String cursor;
-
-  public BrowseRequest params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * Search parameters as URL-encoded query string.
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public BrowseRequest cursor(String cursor) {
-    this.cursor = cursor;
-    return this;
-  }
-
-  /**
-   * Cursor indicating the location to resume browsing from. Must match the value returned by the
-   * previous call.
-   *
-   * @return cursor
-   */
-  @javax.annotation.Nullable
-  public String getCursor() {
-    return cursor;
-  }
-
-  public void setCursor(String cursor) {
-    this.cursor = cursor;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BrowseRequest browseRequest = (BrowseRequest) o;
-    return (
-      Objects.equals(this.params, browseRequest.params) &&
-      Objects.equals(this.cursor, browseRequest.cursor)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(params, cursor);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BrowseRequest {\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb.append("    cursor: ").append(toIndentedString(cursor)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BrowseResponse.java b/algoliasearch-core/com/algolia/model/BrowseResponse.java
deleted file mode 100644
index 17d13c58f..000000000
--- a/algoliasearch-core/com/algolia/model/BrowseResponse.java
+++ /dev/null
@@ -1,785 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-
-/** BrowseResponse */
-public class BrowseResponse {
-
-  @SerializedName("abTestID")
-  private Integer abTestID;
-
-  @SerializedName("abTestVariantID")
-  private Integer abTestVariantID;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng;
-
-  @SerializedName("automaticRadius")
-  private String automaticRadius;
-
-  @SerializedName("exhaustiveFacetsCount")
-  private Boolean exhaustiveFacetsCount;
-
-  @SerializedName("exhaustiveNbHits")
-  private Boolean exhaustiveNbHits;
-
-  @SerializedName("exhaustiveTypo")
-  private Boolean exhaustiveTypo;
-
-  @SerializedName("facets")
-  private Map<String, Map<String, String>> facets = null;
-
-  @SerializedName("facets_stats")
-  private Map<String, BaseSearchResponseFacetsStats> facetsStats = null;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("index")
-  private String index;
-
-  @SerializedName("indexUsed")
-  private String indexUsed;
-
-  @SerializedName("message")
-  private String message;
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  @SerializedName("nbPages")
-  private Integer nbPages;
-
-  @SerializedName("nbSortedHits")
-  private Integer nbSortedHits;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("params")
-  private String params;
-
-  @SerializedName("parsedQuery")
-  private String parsedQuery;
-
-  @SerializedName("processingTimeMS")
-  private Integer processingTimeMS;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("queryAfterRemoval")
-  private String queryAfterRemoval;
-
-  @SerializedName("serverUsed")
-  private String serverUsed;
-
-  @SerializedName("userData")
-  private Object userData = new Object();
-
-  @SerializedName("hits")
-  private List<Hit> hits = new ArrayList<>();
-
-  @SerializedName("cursor")
-  private String cursor;
-
-  public BrowseResponse abTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestID reports the ongoing A/B test
-   * ID.
-   *
-   * @return abTestID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestID() {
-    return abTestID;
-  }
-
-  public void setAbTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-  }
-
-  public BrowseResponse abTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestVariantID reports the variant
-   * ID of the index used.
-   *
-   * @return abTestVariantID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestVariantID() {
-    return abTestVariantID;
-  }
-
-  public void setAbTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-  }
-
-  public BrowseResponse aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * The computed geo location.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public BrowseResponse automaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-    return this;
-  }
-
-  /**
-   * The automatically computed radius. For legacy reasons, this parameter is a string and not an
-   * integer.
-   *
-   * @return automaticRadius
-   */
-  @javax.annotation.Nullable
-  public String getAutomaticRadius() {
-    return automaticRadius;
-  }
-
-  public void setAutomaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-  }
-
-  public BrowseResponse exhaustiveFacetsCount(Boolean exhaustiveFacetsCount) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-    return this;
-  }
-
-  /**
-   * Whether the facet count is exhaustive or approximate.
-   *
-   * @return exhaustiveFacetsCount
-   */
-  @javax.annotation.Nullable
-  public Boolean getExhaustiveFacetsCount() {
-    return exhaustiveFacetsCount;
-  }
-
-  public void setExhaustiveFacetsCount(Boolean exhaustiveFacetsCount) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-  }
-
-  public BrowseResponse exhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-    return this;
-  }
-
-  /**
-   * Indicate if the nbHits count was exhaustive or approximate
-   *
-   * @return exhaustiveNbHits
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveNbHits() {
-    return exhaustiveNbHits;
-  }
-
-  public void setExhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-  }
-
-  public BrowseResponse exhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-    return this;
-  }
-
-  /**
-   * Indicate if the typo-tolerence search was exhaustive or approximate (only included when
-   * typo-tolerance is enabled)
-   *
-   * @return exhaustiveTypo
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveTypo() {
-    return exhaustiveTypo;
-  }
-
-  public void setExhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-  }
-
-  public BrowseResponse facets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public BrowseResponse putFacetsItem(
-    String key,
-    Map<String, String> facetsItem
-  ) {
-    if (this.facets == null) {
-      this.facets = new HashMap<>();
-    }
-    this.facets.put(key, facetsItem);
-    return this;
-  }
-
-  /**
-   * A mapping of each facet name to the corresponding facet counts.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public Map<String, Map<String, String>> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-  }
-
-  public BrowseResponse facetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-    return this;
-  }
-
-  public BrowseResponse putFacetsStatsItem(
-    String key,
-    BaseSearchResponseFacetsStats facetsStatsItem
-  ) {
-    if (this.facetsStats == null) {
-      this.facetsStats = new HashMap<>();
-    }
-    this.facetsStats.put(key, facetsStatsItem);
-    return this;
-  }
-
-  /**
-   * Statistics for numerical facets.
-   *
-   * @return facetsStats
-   */
-  @javax.annotation.Nullable
-  public Map<String, BaseSearchResponseFacetsStats> getFacetsStats() {
-    return facetsStats;
-  }
-
-  public void setFacetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-  }
-
-  public BrowseResponse hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nonnull
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public BrowseResponse index(String index) {
-    this.index = index;
-    return this;
-  }
-
-  /**
-   * Index name used for the query.
-   *
-   * @return index
-   */
-  @javax.annotation.Nullable
-  public String getIndex() {
-    return index;
-  }
-
-  public void setIndex(String index) {
-    this.index = index;
-  }
-
-  public BrowseResponse indexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-    return this;
-  }
-
-  /**
-   * Index name used for the query. In the case of an A/B test, the targeted index isn't always the
-   * index used by the query.
-   *
-   * @return indexUsed
-   */
-  @javax.annotation.Nullable
-  public String getIndexUsed() {
-    return indexUsed;
-  }
-
-  public void setIndexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-  }
-
-  public BrowseResponse message(String message) {
-    this.message = message;
-    return this;
-  }
-
-  /**
-   * Used to return warnings about the query.
-   *
-   * @return message
-   */
-  @javax.annotation.Nullable
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public BrowseResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits that the search query matched.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  public BrowseResponse nbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-    return this;
-  }
-
-  /**
-   * Number of pages available for the current query
-   *
-   * @return nbPages
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbPages() {
-    return nbPages;
-  }
-
-  public void setNbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-  }
-
-  public BrowseResponse nbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-    return this;
-  }
-
-  /**
-   * The number of hits selected and sorted by the relevant sort algorithm
-   *
-   * @return nbSortedHits
-   */
-  @javax.annotation.Nullable
-  public Integer getNbSortedHits() {
-    return nbSortedHits;
-  }
-
-  public void setNbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-  }
-
-  public BrowseResponse page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nonnull
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public BrowseResponse params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * A url-encoded string of all search parameters.
-   *
-   * @return params
-   */
-  @javax.annotation.Nonnull
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public BrowseResponse parsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-    return this;
-  }
-
-  /**
-   * The query string that will be searched, after normalization.
-   *
-   * @return parsedQuery
-   */
-  @javax.annotation.Nullable
-  public String getParsedQuery() {
-    return parsedQuery;
-  }
-
-  public void setParsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-  }
-
-  public BrowseResponse processingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-    return this;
-  }
-
-  /**
-   * Time the server took to process the request, in milliseconds.
-   *
-   * @return processingTimeMS
-   */
-  @javax.annotation.Nonnull
-  public Integer getProcessingTimeMS() {
-    return processingTimeMS;
-  }
-
-  public void setProcessingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-  }
-
-  public BrowseResponse query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public BrowseResponse queryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-    return this;
-  }
-
-  /**
-   * A markup text indicating which parts of the original query have been removed in order to
-   * retrieve a non-empty result set.
-   *
-   * @return queryAfterRemoval
-   */
-  @javax.annotation.Nullable
-  public String getQueryAfterRemoval() {
-    return queryAfterRemoval;
-  }
-
-  public void setQueryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-  }
-
-  public BrowseResponse serverUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-    return this;
-  }
-
-  /**
-   * Actual host name of the server that processed the request.
-   *
-   * @return serverUsed
-   */
-  @javax.annotation.Nullable
-  public String getServerUsed() {
-    return serverUsed;
-  }
-
-  public void setServerUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-  }
-
-  public BrowseResponse userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Lets you store custom data in your indices.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  public BrowseResponse hits(List<Hit> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public BrowseResponse addHitsItem(Hit hitsItem) {
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * Get hits
-   *
-   * @return hits
-   */
-  @javax.annotation.Nonnull
-  public List<Hit> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<Hit> hits) {
-    this.hits = hits;
-  }
-
-  public BrowseResponse cursor(String cursor) {
-    this.cursor = cursor;
-    return this;
-  }
-
-  /**
-   * Cursor indicating the location to resume browsing from. Must match the value returned by the
-   * previous call.
-   *
-   * @return cursor
-   */
-  @javax.annotation.Nonnull
-  public String getCursor() {
-    return cursor;
-  }
-
-  public void setCursor(String cursor) {
-    this.cursor = cursor;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BrowseResponse browseResponse = (BrowseResponse) o;
-    return (
-      Objects.equals(this.abTestID, browseResponse.abTestID) &&
-      Objects.equals(this.abTestVariantID, browseResponse.abTestVariantID) &&
-      Objects.equals(this.aroundLatLng, browseResponse.aroundLatLng) &&
-      Objects.equals(this.automaticRadius, browseResponse.automaticRadius) &&
-      Objects.equals(
-        this.exhaustiveFacetsCount,
-        browseResponse.exhaustiveFacetsCount
-      ) &&
-      Objects.equals(this.exhaustiveNbHits, browseResponse.exhaustiveNbHits) &&
-      Objects.equals(this.exhaustiveTypo, browseResponse.exhaustiveTypo) &&
-      Objects.equals(this.facets, browseResponse.facets) &&
-      Objects.equals(this.facetsStats, browseResponse.facetsStats) &&
-      Objects.equals(this.hitsPerPage, browseResponse.hitsPerPage) &&
-      Objects.equals(this.index, browseResponse.index) &&
-      Objects.equals(this.indexUsed, browseResponse.indexUsed) &&
-      Objects.equals(this.message, browseResponse.message) &&
-      Objects.equals(this.nbHits, browseResponse.nbHits) &&
-      Objects.equals(this.nbPages, browseResponse.nbPages) &&
-      Objects.equals(this.nbSortedHits, browseResponse.nbSortedHits) &&
-      Objects.equals(this.page, browseResponse.page) &&
-      Objects.equals(this.params, browseResponse.params) &&
-      Objects.equals(this.parsedQuery, browseResponse.parsedQuery) &&
-      Objects.equals(this.processingTimeMS, browseResponse.processingTimeMS) &&
-      Objects.equals(this.query, browseResponse.query) &&
-      Objects.equals(
-        this.queryAfterRemoval,
-        browseResponse.queryAfterRemoval
-      ) &&
-      Objects.equals(this.serverUsed, browseResponse.serverUsed) &&
-      Objects.equals(this.userData, browseResponse.userData) &&
-      Objects.equals(this.hits, browseResponse.hits) &&
-      Objects.equals(this.cursor, browseResponse.cursor)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      abTestID,
-      abTestVariantID,
-      aroundLatLng,
-      automaticRadius,
-      exhaustiveFacetsCount,
-      exhaustiveNbHits,
-      exhaustiveTypo,
-      facets,
-      facetsStats,
-      hitsPerPage,
-      index,
-      indexUsed,
-      message,
-      nbHits,
-      nbPages,
-      nbSortedHits,
-      page,
-      params,
-      parsedQuery,
-      processingTimeMS,
-      query,
-      queryAfterRemoval,
-      serverUsed,
-      userData,
-      hits,
-      cursor
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BrowseResponse {\n");
-    sb.append("    abTestID: ").append(toIndentedString(abTestID)).append("\n");
-    sb
-      .append("    abTestVariantID: ")
-      .append(toIndentedString(abTestVariantID))
-      .append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    automaticRadius: ")
-      .append(toIndentedString(automaticRadius))
-      .append("\n");
-    sb
-      .append("    exhaustiveFacetsCount: ")
-      .append(toIndentedString(exhaustiveFacetsCount))
-      .append("\n");
-    sb
-      .append("    exhaustiveNbHits: ")
-      .append(toIndentedString(exhaustiveNbHits))
-      .append("\n");
-    sb
-      .append("    exhaustiveTypo: ")
-      .append(toIndentedString(exhaustiveTypo))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    facetsStats: ")
-      .append(toIndentedString(facetsStats))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("    index: ").append(toIndentedString(index)).append("\n");
-    sb
-      .append("    indexUsed: ")
-      .append(toIndentedString(indexUsed))
-      .append("\n");
-    sb.append("    message: ").append(toIndentedString(message)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("    nbPages: ").append(toIndentedString(nbPages)).append("\n");
-    sb
-      .append("    nbSortedHits: ")
-      .append(toIndentedString(nbSortedHits))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb
-      .append("    parsedQuery: ")
-      .append(toIndentedString(parsedQuery))
-      .append("\n");
-    sb
-      .append("    processingTimeMS: ")
-      .append(toIndentedString(processingTimeMS))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    queryAfterRemoval: ")
-      .append(toIndentedString(queryAfterRemoval))
-      .append("\n");
-    sb
-      .append("    serverUsed: ")
-      .append(toIndentedString(serverUsed))
-      .append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("    cursor: ").append(toIndentedString(cursor)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/BuiltInOperation.java b/algoliasearch-core/com/algolia/model/BuiltInOperation.java
deleted file mode 100644
index b9ff646ce..000000000
--- a/algoliasearch-core/com/algolia/model/BuiltInOperation.java
+++ /dev/null
@@ -1,163 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.Objects;
-
-/**
- * To update an attribute without pushing the entire record, you can use these built-in operations.
- */
-public class BuiltInOperation {
-
-  /** The operation to apply on the attribute. */
-  @JsonAdapter(OperationEnum.Adapter.class)
-  public enum OperationEnum {
-    INCREMENT("Increment"),
-
-    DECREMENT("Decrement"),
-
-    ADD("Add"),
-
-    REMOVE("Remove"),
-
-    ADDUNIQUE("AddUnique"),
-
-    INCREMENTFROM("IncrementFrom"),
-
-    INCREMENTSET("IncrementSet");
-
-    private String value;
-
-    OperationEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static OperationEnum fromValue(String value) {
-      for (OperationEnum b : OperationEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<OperationEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final OperationEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public OperationEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return OperationEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("_operation")
-  private OperationEnum operation;
-
-  @SerializedName("value")
-  private String value;
-
-  public BuiltInOperation operation(OperationEnum operation) {
-    this.operation = operation;
-    return this;
-  }
-
-  /**
-   * The operation to apply on the attribute.
-   *
-   * @return operation
-   */
-  @javax.annotation.Nonnull
-  public OperationEnum getOperation() {
-    return operation;
-  }
-
-  public void setOperation(OperationEnum operation) {
-    this.operation = operation;
-  }
-
-  public BuiltInOperation value(String value) {
-    this.value = value;
-    return this;
-  }
-
-  /**
-   * the right-hand side argument to the operation, for example, increment or decrement step, value
-   * to add or remove.
-   *
-   * @return value
-   */
-  @javax.annotation.Nonnull
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    BuiltInOperation builtInOperation = (BuiltInOperation) o;
-    return (
-      Objects.equals(this.operation, builtInOperation.operation) &&
-      Objects.equals(this.value, builtInOperation.value)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(operation, value);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class BuiltInOperation {\n");
-    sb
-      .append("    operation: ")
-      .append(toIndentedString(operation))
-      .append("\n");
-    sb.append("    value: ").append(toIndentedString(value)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Condition.java b/algoliasearch-core/com/algolia/model/Condition.java
deleted file mode 100644
index c445c6bd5..000000000
--- a/algoliasearch-core/com/algolia/model/Condition.java
+++ /dev/null
@@ -1,146 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Condition */
-public class Condition {
-
-  @SerializedName("pattern")
-  private String pattern;
-
-  @SerializedName("anchoring")
-  private Anchoring anchoring;
-
-  @SerializedName("alternatives")
-  private Boolean alternatives = false;
-
-  @SerializedName("context")
-  private String context;
-
-  public Condition pattern(String pattern) {
-    this.pattern = pattern;
-    return this;
-  }
-
-  /**
-   * Query pattern syntax
-   *
-   * @return pattern
-   */
-  @javax.annotation.Nullable
-  public String getPattern() {
-    return pattern;
-  }
-
-  public void setPattern(String pattern) {
-    this.pattern = pattern;
-  }
-
-  public Condition anchoring(Anchoring anchoring) {
-    this.anchoring = anchoring;
-    return this;
-  }
-
-  /**
-   * Get anchoring
-   *
-   * @return anchoring
-   */
-  @javax.annotation.Nullable
-  public Anchoring getAnchoring() {
-    return anchoring;
-  }
-
-  public void setAnchoring(Anchoring anchoring) {
-    this.anchoring = anchoring;
-  }
-
-  public Condition alternatives(Boolean alternatives) {
-    this.alternatives = alternatives;
-    return this;
-  }
-
-  /**
-   * Whether the pattern matches on plurals, synonyms, and typos.
-   *
-   * @return alternatives
-   */
-  @javax.annotation.Nullable
-  public Boolean getAlternatives() {
-    return alternatives;
-  }
-
-  public void setAlternatives(Boolean alternatives) {
-    this.alternatives = alternatives;
-  }
-
-  public Condition context(String context) {
-    this.context = context;
-    return this;
-  }
-
-  /**
-   * Rule context format: [A-Za-z0-9_-]+).
-   *
-   * @return context
-   */
-  @javax.annotation.Nullable
-  public String getContext() {
-    return context;
-  }
-
-  public void setContext(String context) {
-    this.context = context;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Condition condition = (Condition) o;
-    return (
-      Objects.equals(this.pattern, condition.pattern) &&
-      Objects.equals(this.anchoring, condition.anchoring) &&
-      Objects.equals(this.alternatives, condition.alternatives) &&
-      Objects.equals(this.context, condition.context)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(pattern, anchoring, alternatives, context);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Condition {\n");
-    sb.append("    pattern: ").append(toIndentedString(pattern)).append("\n");
-    sb
-      .append("    anchoring: ")
-      .append(toIndentedString(anchoring))
-      .append("\n");
-    sb
-      .append("    alternatives: ")
-      .append(toIndentedString(alternatives))
-      .append("\n");
-    sb.append("    context: ").append(toIndentedString(context)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Consequence.java b/algoliasearch-core/com/algolia/model/Consequence.java
deleted file mode 100644
index 039564519..000000000
--- a/algoliasearch-core/com/algolia/model/Consequence.java
+++ /dev/null
@@ -1,189 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Consequence of the Rule. */
-public class Consequence {
-
-  @SerializedName("params")
-  private ConsequenceParams params;
-
-  @SerializedName("promote")
-  private List<Promote> promote = null;
-
-  @SerializedName("filterPromotes")
-  private Boolean filterPromotes = false;
-
-  @SerializedName("hide")
-  private List<ConsequenceHide> hide = null;
-
-  @SerializedName("userData")
-  private Object userData;
-
-  public Consequence params(ConsequenceParams params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * Get params
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public ConsequenceParams getParams() {
-    return params;
-  }
-
-  public void setParams(ConsequenceParams params) {
-    this.params = params;
-  }
-
-  public Consequence promote(List<Promote> promote) {
-    this.promote = promote;
-    return this;
-  }
-
-  public Consequence addPromoteItem(Promote promoteItem) {
-    if (this.promote == null) {
-      this.promote = new ArrayList<>();
-    }
-    this.promote.add(promoteItem);
-    return this;
-  }
-
-  /**
-   * Objects to promote as hits.
-   *
-   * @return promote
-   */
-  @javax.annotation.Nullable
-  public List<Promote> getPromote() {
-    return promote;
-  }
-
-  public void setPromote(List<Promote> promote) {
-    this.promote = promote;
-  }
-
-  public Consequence filterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-    return this;
-  }
-
-  /**
-   * Only use in combination with the promote consequence. When true, promoted results will be
-   * restricted to match the filters of the current search. When false, the promoted results will
-   * show up regardless of the filters.
-   *
-   * @return filterPromotes
-   */
-  @javax.annotation.Nullable
-  public Boolean getFilterPromotes() {
-    return filterPromotes;
-  }
-
-  public void setFilterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-  }
-
-  public Consequence hide(List<ConsequenceHide> hide) {
-    this.hide = hide;
-    return this;
-  }
-
-  public Consequence addHideItem(ConsequenceHide hideItem) {
-    if (this.hide == null) {
-      this.hide = new ArrayList<>();
-    }
-    this.hide.add(hideItem);
-    return this;
-  }
-
-  /**
-   * Objects to hide from hits. Each object must contain an objectID field. By default, you can hide
-   * up to 50 items per rule.
-   *
-   * @return hide
-   */
-  @javax.annotation.Nullable
-  public List<ConsequenceHide> getHide() {
-    return hide;
-  }
-
-  public void setHide(List<ConsequenceHide> hide) {
-    this.hide = hide;
-  }
-
-  public Consequence userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Custom JSON object that will be appended to the userData array in the response. This object
-   * isn't interpreted by the API. It's limited to 1kB of minified JSON.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Consequence consequence = (Consequence) o;
-    return (
-      Objects.equals(this.params, consequence.params) &&
-      Objects.equals(this.promote, consequence.promote) &&
-      Objects.equals(this.filterPromotes, consequence.filterPromotes) &&
-      Objects.equals(this.hide, consequence.hide) &&
-      Objects.equals(this.userData, consequence.userData)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(params, promote, filterPromotes, hide, userData);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Consequence {\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb.append("    promote: ").append(toIndentedString(promote)).append("\n");
-    sb
-      .append("    filterPromotes: ")
-      .append(toIndentedString(filterPromotes))
-      .append("\n");
-    sb.append("    hide: ").append(toIndentedString(hide)).append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ConsequenceHide.java b/algoliasearch-core/com/algolia/model/ConsequenceHide.java
deleted file mode 100644
index eb08e8b59..000000000
--- a/algoliasearch-core/com/algolia/model/ConsequenceHide.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Unique identifier of the object to hide. */
-public class ConsequenceHide {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  public ConsequenceHide objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ConsequenceHide consequenceHide = (ConsequenceHide) o;
-    return Objects.equals(this.objectID, consequenceHide.objectID);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(objectID);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ConsequenceHide {\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ConsequenceParams.java b/algoliasearch-core/com/algolia/model/ConsequenceParams.java
deleted file mode 100644
index 2fd6c440a..000000000
--- a/algoliasearch-core/com/algolia/model/ConsequenceParams.java
+++ /dev/null
@@ -1,3018 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** ConsequenceParams */
-public class ConsequenceParams {
-
-  @SerializedName("query")
-  private String query;
-
-  @SerializedName("automaticFacetFilters")
-  private List<AutomaticFacetFilter> automaticFacetFilters = null;
-
-  @SerializedName("automaticOptionalFacetFilters")
-  private List<AutomaticFacetFilter> automaticOptionalFacetFilters = null;
-
-  @SerializedName("similarQuery")
-  private String similarQuery = "";
-
-  @SerializedName("filters")
-  private String filters = "";
-
-  @SerializedName("facetFilters")
-  private List<String> facetFilters = null;
-
-  @SerializedName("optionalFilters")
-  private List<String> optionalFilters = null;
-
-  @SerializedName("numericFilters")
-  private List<String> numericFilters = null;
-
-  @SerializedName("tagFilters")
-  private List<String> tagFilters = null;
-
-  @SerializedName("sumOrFiltersScores")
-  private Boolean sumOrFiltersScores = false;
-
-  @SerializedName("facets")
-  private List<String> facets = null;
-
-  @SerializedName("maxValuesPerFacet")
-  private Integer maxValuesPerFacet = 100;
-
-  @SerializedName("facetingAfterDistinct")
-  private Boolean facetingAfterDistinct = false;
-
-  @SerializedName("sortFacetValuesBy")
-  private String sortFacetValuesBy = "count";
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("offset")
-  private Integer offset;
-
-  @SerializedName("length")
-  private Integer length;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng = "";
-
-  @SerializedName("aroundLatLngViaIP")
-  private Boolean aroundLatLngViaIP = false;
-
-  @SerializedName("aroundRadius")
-  private OneOfintegerstring aroundRadius;
-
-  @SerializedName("aroundPrecision")
-  private Integer aroundPrecision = 10;
-
-  @SerializedName("minimumAroundRadius")
-  private Integer minimumAroundRadius;
-
-  @SerializedName("insideBoundingBox")
-  private List<BigDecimal> insideBoundingBox = null;
-
-  @SerializedName("insidePolygon")
-  private List<BigDecimal> insidePolygon = null;
-
-  @SerializedName("naturalLanguages")
-  private List<String> naturalLanguages = null;
-
-  @SerializedName("ruleContexts")
-  private List<String> ruleContexts = null;
-
-  @SerializedName("personalizationImpact")
-  private Integer personalizationImpact = 100;
-
-  @SerializedName("userToken")
-  private String userToken;
-
-  @SerializedName("getRankingInfo")
-  private Boolean getRankingInfo = false;
-
-  @SerializedName("clickAnalytics")
-  private Boolean clickAnalytics = false;
-
-  @SerializedName("analytics")
-  private Boolean analytics = true;
-
-  @SerializedName("analyticsTags")
-  private List<String> analyticsTags = null;
-
-  @SerializedName("percentileComputation")
-  private Boolean percentileComputation = true;
-
-  @SerializedName("enableABTest")
-  private Boolean enableABTest = true;
-
-  @SerializedName("enableReRanking")
-  private Boolean enableReRanking = true;
-
-  @SerializedName("searchableAttributes")
-  private List<String> searchableAttributes = null;
-
-  @SerializedName("attributesForFaceting")
-  private List<String> attributesForFaceting = null;
-
-  @SerializedName("unretrievableAttributes")
-  private List<String> unretrievableAttributes = null;
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("restrictSearchableAttributes")
-  private List<String> restrictSearchableAttributes = null;
-
-  @SerializedName("ranking")
-  private List<String> ranking = null;
-
-  @SerializedName("customRanking")
-  private List<String> customRanking = null;
-
-  @SerializedName("relevancyStrictness")
-  private Integer relevancyStrictness = 100;
-
-  @SerializedName("attributesToHighlight")
-  private List<String> attributesToHighlight = null;
-
-  @SerializedName("attributesToSnippet")
-  private List<String> attributesToSnippet = null;
-
-  @SerializedName("highlightPreTag")
-  private String highlightPreTag = "<em>";
-
-  @SerializedName("highlightPostTag")
-  private String highlightPostTag = "</em>";
-
-  @SerializedName("snippetEllipsisText")
-  private String snippetEllipsisText = "…";
-
-  @SerializedName("restrictHighlightAndSnippetArrays")
-  private Boolean restrictHighlightAndSnippetArrays = false;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("minWordSizefor1Typo")
-  private Integer minWordSizefor1Typo = 4;
-
-  @SerializedName("minWordSizefor2Typos")
-  private Integer minWordSizefor2Typos = 8;
-
-  /** Controls whether typo tolerance is enabled and how it is applied. */
-  @JsonAdapter(TypoToleranceEnum.Adapter.class)
-  public enum TypoToleranceEnum {
-    TRUE("true"),
-
-    FALSE("false"),
-
-    MIN("min"),
-
-    STRICT("strict");
-
-    private String value;
-
-    TypoToleranceEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static TypoToleranceEnum fromValue(String value) {
-      for (TypoToleranceEnum b : TypoToleranceEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<TypoToleranceEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final TypoToleranceEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public TypoToleranceEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return TypoToleranceEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("typoTolerance")
-  private TypoToleranceEnum typoTolerance = TypoToleranceEnum.TRUE;
-
-  @SerializedName("allowTyposOnNumericTokens")
-  private Boolean allowTyposOnNumericTokens = true;
-
-  @SerializedName("disableTypoToleranceOnAttributes")
-  private List<String> disableTypoToleranceOnAttributes = null;
-
-  @SerializedName("separatorsToIndex")
-  private String separatorsToIndex = "";
-
-  @SerializedName("ignorePlurals")
-  private String ignorePlurals = "false";
-
-  @SerializedName("removeStopWords")
-  private String removeStopWords = "false";
-
-  @SerializedName("keepDiacriticsOnCharacters")
-  private String keepDiacriticsOnCharacters = "";
-
-  @SerializedName("queryLanguages")
-  private List<String> queryLanguages = null;
-
-  @SerializedName("decompoundQuery")
-  private Boolean decompoundQuery = true;
-
-  @SerializedName("enableRules")
-  private Boolean enableRules = true;
-
-  @SerializedName("enablePersonalization")
-  private Boolean enablePersonalization = false;
-
-  /** Controls if and how query words are interpreted as prefixes. */
-  @JsonAdapter(QueryTypeEnum.Adapter.class)
-  public enum QueryTypeEnum {
-    PREFIXLAST("prefixLast"),
-
-    PREFIXALL("prefixAll"),
-
-    PREFIXNONE("prefixNone");
-
-    private String value;
-
-    QueryTypeEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static QueryTypeEnum fromValue(String value) {
-      for (QueryTypeEnum b : QueryTypeEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<QueryTypeEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final QueryTypeEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public QueryTypeEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return QueryTypeEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("queryType")
-  private QueryTypeEnum queryType = QueryTypeEnum.PREFIXLAST;
-
-  /** Selects a strategy to remove words from the query when it doesn't match any hits. */
-  @JsonAdapter(RemoveWordsIfNoResultsEnum.Adapter.class)
-  public enum RemoveWordsIfNoResultsEnum {
-    NONE("none"),
-
-    LASTWORDS("lastWords"),
-
-    FIRSTWORDS("firstWords"),
-
-    ALLOPTIONAL("allOptional");
-
-    private String value;
-
-    RemoveWordsIfNoResultsEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static RemoveWordsIfNoResultsEnum fromValue(String value) {
-      for (RemoveWordsIfNoResultsEnum b : RemoveWordsIfNoResultsEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<RemoveWordsIfNoResultsEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final RemoveWordsIfNoResultsEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public RemoveWordsIfNoResultsEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return RemoveWordsIfNoResultsEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("removeWordsIfNoResults")
-  private RemoveWordsIfNoResultsEnum removeWordsIfNoResults =
-    RemoveWordsIfNoResultsEnum.NONE;
-
-  @SerializedName("advancedSyntax")
-  private Boolean advancedSyntax = false;
-
-  @SerializedName("optionalWords")
-  private List<String> optionalWords = null;
-
-  @SerializedName("disableExactOnAttributes")
-  private List<String> disableExactOnAttributes = null;
-
-  /** Controls how the exact ranking criterion is computed when the query contains only one word. */
-  @JsonAdapter(ExactOnSingleWordQueryEnum.Adapter.class)
-  public enum ExactOnSingleWordQueryEnum {
-    ATTRIBUTE("attribute"),
-
-    NONE("none"),
-
-    WORD("word");
-
-    private String value;
-
-    ExactOnSingleWordQueryEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static ExactOnSingleWordQueryEnum fromValue(String value) {
-      for (ExactOnSingleWordQueryEnum b : ExactOnSingleWordQueryEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<ExactOnSingleWordQueryEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final ExactOnSingleWordQueryEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public ExactOnSingleWordQueryEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return ExactOnSingleWordQueryEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("exactOnSingleWordQuery")
-  private ExactOnSingleWordQueryEnum exactOnSingleWordQuery =
-    ExactOnSingleWordQueryEnum.ATTRIBUTE;
-
-  /** Gets or Sets alternativesAsExact */
-  @JsonAdapter(AlternativesAsExactEnum.Adapter.class)
-  public enum AlternativesAsExactEnum {
-    IGNOREPLURALS("ignorePlurals"),
-
-    SINGLEWORDSYNONYM("singleWordSynonym"),
-
-    MULTIWORDSSYNONYM("multiWordsSynonym");
-
-    private String value;
-
-    AlternativesAsExactEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AlternativesAsExactEnum fromValue(String value) {
-      for (AlternativesAsExactEnum b : AlternativesAsExactEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AlternativesAsExactEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AlternativesAsExactEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AlternativesAsExactEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AlternativesAsExactEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("alternativesAsExact")
-  private List<AlternativesAsExactEnum> alternativesAsExact = null;
-
-  /** Gets or Sets advancedSyntaxFeatures */
-  @JsonAdapter(AdvancedSyntaxFeaturesEnum.Adapter.class)
-  public enum AdvancedSyntaxFeaturesEnum {
-    EXACTPHRASE("exactPhrase"),
-
-    EXCLUDEWORDS("excludeWords");
-
-    private String value;
-
-    AdvancedSyntaxFeaturesEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AdvancedSyntaxFeaturesEnum fromValue(String value) {
-      for (AdvancedSyntaxFeaturesEnum b : AdvancedSyntaxFeaturesEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<AdvancedSyntaxFeaturesEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AdvancedSyntaxFeaturesEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AdvancedSyntaxFeaturesEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AdvancedSyntaxFeaturesEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("advancedSyntaxFeatures")
-  private List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures = null;
-
-  @SerializedName("distinct")
-  private Integer distinct = 0;
-
-  @SerializedName("synonyms")
-  private Boolean synonyms = true;
-
-  @SerializedName("replaceSynonymsInHighlight")
-  private Boolean replaceSynonymsInHighlight = false;
-
-  @SerializedName("minProximity")
-  private Integer minProximity = 1;
-
-  @SerializedName("responseFields")
-  private List<String> responseFields = null;
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  @SerializedName("attributeCriteriaComputedByMinProximity")
-  private Boolean attributeCriteriaComputedByMinProximity = false;
-
-  @SerializedName("renderingContent")
-  private Object renderingContent = new Object();
-
-  public ConsequenceParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * Query string.
-   *
-   * @return query
-   */
-  @javax.annotation.Nullable
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public ConsequenceParams automaticFacetFilters(
-    List<AutomaticFacetFilter> automaticFacetFilters
-  ) {
-    this.automaticFacetFilters = automaticFacetFilters;
-    return this;
-  }
-
-  public ConsequenceParams addAutomaticFacetFiltersItem(
-    AutomaticFacetFilter automaticFacetFiltersItem
-  ) {
-    if (this.automaticFacetFilters == null) {
-      this.automaticFacetFilters = new ArrayList<>();
-    }
-    this.automaticFacetFilters.add(automaticFacetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Names of facets to which automatic filtering must be applied; they must match the facet name of
-   * a facet value placeholder in the query pattern.
-   *
-   * @return automaticFacetFilters
-   */
-  @javax.annotation.Nullable
-  public List<AutomaticFacetFilter> getAutomaticFacetFilters() {
-    return automaticFacetFilters;
-  }
-
-  public void setAutomaticFacetFilters(
-    List<AutomaticFacetFilter> automaticFacetFilters
-  ) {
-    this.automaticFacetFilters = automaticFacetFilters;
-  }
-
-  public ConsequenceParams automaticOptionalFacetFilters(
-    List<AutomaticFacetFilter> automaticOptionalFacetFilters
-  ) {
-    this.automaticOptionalFacetFilters = automaticOptionalFacetFilters;
-    return this;
-  }
-
-  public ConsequenceParams addAutomaticOptionalFacetFiltersItem(
-    AutomaticFacetFilter automaticOptionalFacetFiltersItem
-  ) {
-    if (this.automaticOptionalFacetFilters == null) {
-      this.automaticOptionalFacetFilters = new ArrayList<>();
-    }
-    this.automaticOptionalFacetFilters.add(automaticOptionalFacetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Same syntax as automaticFacetFilters, but the engine treats the filters as optional.
-   *
-   * @return automaticOptionalFacetFilters
-   */
-  @javax.annotation.Nullable
-  public List<AutomaticFacetFilter> getAutomaticOptionalFacetFilters() {
-    return automaticOptionalFacetFilters;
-  }
-
-  public void setAutomaticOptionalFacetFilters(
-    List<AutomaticFacetFilter> automaticOptionalFacetFilters
-  ) {
-    this.automaticOptionalFacetFilters = automaticOptionalFacetFilters;
-  }
-
-  public ConsequenceParams similarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-    return this;
-  }
-
-  /**
-   * Overrides the query parameter and performs a more generic search that can be used to find
-   * \"similar\" results.
-   *
-   * @return similarQuery
-   */
-  @javax.annotation.Nullable
-  public String getSimilarQuery() {
-    return similarQuery;
-  }
-
-  public void setSimilarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-  }
-
-  public ConsequenceParams filters(String filters) {
-    this.filters = filters;
-    return this;
-  }
-
-  /**
-   * Filter the query with numeric, facet and/or tag filters.
-   *
-   * @return filters
-   */
-  @javax.annotation.Nullable
-  public String getFilters() {
-    return filters;
-  }
-
-  public void setFilters(String filters) {
-    this.filters = filters;
-  }
-
-  public ConsequenceParams facetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-    return this;
-  }
-
-  public ConsequenceParams addFacetFiltersItem(String facetFiltersItem) {
-    if (this.facetFilters == null) {
-      this.facetFilters = new ArrayList<>();
-    }
-    this.facetFilters.add(facetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by facet value.
-   *
-   * @return facetFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacetFilters() {
-    return facetFilters;
-  }
-
-  public void setFacetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-  }
-
-  public ConsequenceParams optionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-    return this;
-  }
-
-  public ConsequenceParams addOptionalFiltersItem(String optionalFiltersItem) {
-    if (this.optionalFilters == null) {
-      this.optionalFilters = new ArrayList<>();
-    }
-    this.optionalFilters.add(optionalFiltersItem);
-    return this;
-  }
-
-  /**
-   * Create filters for ranking purposes, where records that match the filter are ranked higher, or
-   * lower in the case of a negative optional filter.
-   *
-   * @return optionalFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalFilters() {
-    return optionalFilters;
-  }
-
-  public void setOptionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-  }
-
-  public ConsequenceParams numericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-    return this;
-  }
-
-  public ConsequenceParams addNumericFiltersItem(String numericFiltersItem) {
-    if (this.numericFilters == null) {
-      this.numericFilters = new ArrayList<>();
-    }
-    this.numericFilters.add(numericFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter on numeric attributes.
-   *
-   * @return numericFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericFilters() {
-    return numericFilters;
-  }
-
-  public void setNumericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-  }
-
-  public ConsequenceParams tagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-    return this;
-  }
-
-  public ConsequenceParams addTagFiltersItem(String tagFiltersItem) {
-    if (this.tagFilters == null) {
-      this.tagFilters = new ArrayList<>();
-    }
-    this.tagFilters.add(tagFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by tags.
-   *
-   * @return tagFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getTagFilters() {
-    return tagFilters;
-  }
-
-  public void setTagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-  }
-
-  public ConsequenceParams sumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-    return this;
-  }
-
-  /**
-   * Determines how to calculate the total score for filtering.
-   *
-   * @return sumOrFiltersScores
-   */
-  @javax.annotation.Nullable
-  public Boolean getSumOrFiltersScores() {
-    return sumOrFiltersScores;
-  }
-
-  public void setSumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-  }
-
-  public ConsequenceParams facets(List<String> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public ConsequenceParams addFacetsItem(String facetsItem) {
-    if (this.facets == null) {
-      this.facets = new ArrayList<>();
-    }
-    this.facets.add(facetsItem);
-    return this;
-  }
-
-  /**
-   * Retrieve facets and their facet values.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(List<String> facets) {
-    this.facets = facets;
-  }
-
-  public ConsequenceParams maxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet values to return for each facet during a regular search.
-   *
-   * @return maxValuesPerFacet
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxValuesPerFacet() {
-    return maxValuesPerFacet;
-  }
-
-  public void setMaxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-  }
-
-  public ConsequenceParams facetingAfterDistinct(
-    Boolean facetingAfterDistinct
-  ) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-    return this;
-  }
-
-  /**
-   * Force faceting to be applied after de-duplication (via the Distinct setting).
-   *
-   * @return facetingAfterDistinct
-   */
-  @javax.annotation.Nullable
-  public Boolean getFacetingAfterDistinct() {
-    return facetingAfterDistinct;
-  }
-
-  public void setFacetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-  }
-
-  public ConsequenceParams sortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-    return this;
-  }
-
-  /**
-   * Controls how facet values are fetched.
-   *
-   * @return sortFacetValuesBy
-   */
-  @javax.annotation.Nullable
-  public String getSortFacetValuesBy() {
-    return sortFacetValuesBy;
-  }
-
-  public void setSortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-  }
-
-  public ConsequenceParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public ConsequenceParams offset(Integer offset) {
-    this.offset = offset;
-    return this;
-  }
-
-  /**
-   * Specify the offset of the first hit to return.
-   *
-   * @return offset
-   */
-  @javax.annotation.Nullable
-  public Integer getOffset() {
-    return offset;
-  }
-
-  public void setOffset(Integer offset) {
-    this.offset = offset;
-  }
-
-  public ConsequenceParams length(Integer length) {
-    this.length = length;
-    return this;
-  }
-
-  /**
-   * Set the number of hits to retrieve (used only with offset). minimum: 1 maximum: 1000
-   *
-   * @return length
-   */
-  @javax.annotation.Nullable
-  public Integer getLength() {
-    return length;
-  }
-
-  public void setLength(Integer length) {
-    this.length = length;
-  }
-
-  public ConsequenceParams aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * Search for entries around a central geolocation, enabling a geo search within a circular area.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public ConsequenceParams aroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-    return this;
-  }
-
-  /**
-   * Search for entries around a given location automatically computed from the requester's IP
-   * address.
-   *
-   * @return aroundLatLngViaIP
-   */
-  @javax.annotation.Nullable
-  public Boolean getAroundLatLngViaIP() {
-    return aroundLatLngViaIP;
-  }
-
-  public void setAroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-  }
-
-  public ConsequenceParams aroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-    return this;
-  }
-
-  /**
-   * Define the maximum radius for a geo search (in meters).
-   *
-   * @return aroundRadius
-   */
-  @javax.annotation.Nullable
-  public OneOfintegerstring getAroundRadius() {
-    return aroundRadius;
-  }
-
-  public void setAroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-  }
-
-  public ConsequenceParams aroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-    return this;
-  }
-
-  /**
-   * Precision of geo search (in meters), to add grouping by geo location to the ranking formula.
-   *
-   * @return aroundPrecision
-   */
-  @javax.annotation.Nullable
-  public Integer getAroundPrecision() {
-    return aroundPrecision;
-  }
-
-  public void setAroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-  }
-
-  public ConsequenceParams minimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-    return this;
-  }
-
-  /**
-   * Minimum radius (in meters) used for a geo search when aroundRadius is not set. minimum: 1
-   *
-   * @return minimumAroundRadius
-   */
-  @javax.annotation.Nullable
-  public Integer getMinimumAroundRadius() {
-    return minimumAroundRadius;
-  }
-
-  public void setMinimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-  }
-
-  public ConsequenceParams insideBoundingBox(
-    List<BigDecimal> insideBoundingBox
-  ) {
-    this.insideBoundingBox = insideBoundingBox;
-    return this;
-  }
-
-  public ConsequenceParams addInsideBoundingBoxItem(
-    BigDecimal insideBoundingBoxItem
-  ) {
-    if (this.insideBoundingBox == null) {
-      this.insideBoundingBox = new ArrayList<>();
-    }
-    this.insideBoundingBox.add(insideBoundingBoxItem);
-    return this;
-  }
-
-  /**
-   * Search inside a rectangular area (in geo coordinates).
-   *
-   * @return insideBoundingBox
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsideBoundingBox() {
-    return insideBoundingBox;
-  }
-
-  public void setInsideBoundingBox(List<BigDecimal> insideBoundingBox) {
-    this.insideBoundingBox = insideBoundingBox;
-  }
-
-  public ConsequenceParams insidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-    return this;
-  }
-
-  public ConsequenceParams addInsidePolygonItem(BigDecimal insidePolygonItem) {
-    if (this.insidePolygon == null) {
-      this.insidePolygon = new ArrayList<>();
-    }
-    this.insidePolygon.add(insidePolygonItem);
-    return this;
-  }
-
-  /**
-   * Search inside a polygon (in geo coordinates).
-   *
-   * @return insidePolygon
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsidePolygon() {
-    return insidePolygon;
-  }
-
-  public void setInsidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-  }
-
-  public ConsequenceParams naturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-    return this;
-  }
-
-  public ConsequenceParams addNaturalLanguagesItem(
-    String naturalLanguagesItem
-  ) {
-    if (this.naturalLanguages == null) {
-      this.naturalLanguages = new ArrayList<>();
-    }
-    this.naturalLanguages.add(naturalLanguagesItem);
-    return this;
-  }
-
-  /**
-   * This parameter changes the default values of certain parameters and settings that work best for
-   * a natural language query, such as ignorePlurals, removeStopWords, removeWordsIfNoResults,
-   * analyticsTags and ruleContexts. These parameters and settings work well together when the query
-   * is formatted in natural language instead of keywords, for example when your user performs a
-   * voice search.
-   *
-   * @return naturalLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getNaturalLanguages() {
-    return naturalLanguages;
-  }
-
-  public void setNaturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-  }
-
-  public ConsequenceParams ruleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-    return this;
-  }
-
-  public ConsequenceParams addRuleContextsItem(String ruleContextsItem) {
-    if (this.ruleContexts == null) {
-      this.ruleContexts = new ArrayList<>();
-    }
-    this.ruleContexts.add(ruleContextsItem);
-    return this;
-  }
-
-  /**
-   * Enables contextual rules.
-   *
-   * @return ruleContexts
-   */
-  @javax.annotation.Nullable
-  public List<String> getRuleContexts() {
-    return ruleContexts;
-  }
-
-  public void setRuleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-  }
-
-  public ConsequenceParams personalizationImpact(
-    Integer personalizationImpact
-  ) {
-    this.personalizationImpact = personalizationImpact;
-    return this;
-  }
-
-  /**
-   * Define the impact of the Personalization feature.
-   *
-   * @return personalizationImpact
-   */
-  @javax.annotation.Nullable
-  public Integer getPersonalizationImpact() {
-    return personalizationImpact;
-  }
-
-  public void setPersonalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-  }
-
-  public ConsequenceParams userToken(String userToken) {
-    this.userToken = userToken;
-    return this;
-  }
-
-  /**
-   * Associates a certain user token with the current search.
-   *
-   * @return userToken
-   */
-  @javax.annotation.Nullable
-  public String getUserToken() {
-    return userToken;
-  }
-
-  public void setUserToken(String userToken) {
-    this.userToken = userToken;
-  }
-
-  public ConsequenceParams getRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-    return this;
-  }
-
-  /**
-   * Retrieve detailed ranking information.
-   *
-   * @return getRankingInfo
-   */
-  @javax.annotation.Nullable
-  public Boolean getGetRankingInfo() {
-    return getRankingInfo;
-  }
-
-  public void setGetRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-  }
-
-  public ConsequenceParams clickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-    return this;
-  }
-
-  /**
-   * Enable the Click Analytics feature.
-   *
-   * @return clickAnalytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getClickAnalytics() {
-    return clickAnalytics;
-  }
-
-  public void setClickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-  }
-
-  public ConsequenceParams analytics(Boolean analytics) {
-    this.analytics = analytics;
-    return this;
-  }
-
-  /**
-   * Whether the current query will be taken into account in the Analytics.
-   *
-   * @return analytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getAnalytics() {
-    return analytics;
-  }
-
-  public void setAnalytics(Boolean analytics) {
-    this.analytics = analytics;
-  }
-
-  public ConsequenceParams analyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-    return this;
-  }
-
-  public ConsequenceParams addAnalyticsTagsItem(String analyticsTagsItem) {
-    if (this.analyticsTags == null) {
-      this.analyticsTags = new ArrayList<>();
-    }
-    this.analyticsTags.add(analyticsTagsItem);
-    return this;
-  }
-
-  /**
-   * List of tags to apply to the query for analytics purposes.
-   *
-   * @return analyticsTags
-   */
-  @javax.annotation.Nullable
-  public List<String> getAnalyticsTags() {
-    return analyticsTags;
-  }
-
-  public void setAnalyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-  }
-
-  public ConsequenceParams percentileComputation(
-    Boolean percentileComputation
-  ) {
-    this.percentileComputation = percentileComputation;
-    return this;
-  }
-
-  /**
-   * Whether to include or exclude a query from the processing-time percentile computation.
-   *
-   * @return percentileComputation
-   */
-  @javax.annotation.Nullable
-  public Boolean getPercentileComputation() {
-    return percentileComputation;
-  }
-
-  public void setPercentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-  }
-
-  public ConsequenceParams enableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-    return this;
-  }
-
-  /**
-   * Whether this search should participate in running AB tests.
-   *
-   * @return enableABTest
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableABTest() {
-    return enableABTest;
-  }
-
-  public void setEnableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-  }
-
-  public ConsequenceParams enableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-    return this;
-  }
-
-  /**
-   * Whether this search should use AI Re-Ranking.
-   *
-   * @return enableReRanking
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableReRanking() {
-    return enableReRanking;
-  }
-
-  public void setEnableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-  }
-
-  public ConsequenceParams searchableAttributes(
-    List<String> searchableAttributes
-  ) {
-    this.searchableAttributes = searchableAttributes;
-    return this;
-  }
-
-  public ConsequenceParams addSearchableAttributesItem(
-    String searchableAttributesItem
-  ) {
-    if (this.searchableAttributes == null) {
-      this.searchableAttributes = new ArrayList<>();
-    }
-    this.searchableAttributes.add(searchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes used for searching.
-   *
-   * @return searchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getSearchableAttributes() {
-    return searchableAttributes;
-  }
-
-  public void setSearchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-  }
-
-  public ConsequenceParams attributesForFaceting(
-    List<String> attributesForFaceting
-  ) {
-    this.attributesForFaceting = attributesForFaceting;
-    return this;
-  }
-
-  public ConsequenceParams addAttributesForFacetingItem(
-    String attributesForFacetingItem
-  ) {
-    if (this.attributesForFaceting == null) {
-      this.attributesForFaceting = new ArrayList<>();
-    }
-    this.attributesForFaceting.add(attributesForFacetingItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes that will be used for faceting.
-   *
-   * @return attributesForFaceting
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesForFaceting() {
-    return attributesForFaceting;
-  }
-
-  public void setAttributesForFaceting(List<String> attributesForFaceting) {
-    this.attributesForFaceting = attributesForFaceting;
-  }
-
-  public ConsequenceParams unretrievableAttributes(
-    List<String> unretrievableAttributes
-  ) {
-    this.unretrievableAttributes = unretrievableAttributes;
-    return this;
-  }
-
-  public ConsequenceParams addUnretrievableAttributesItem(
-    String unretrievableAttributesItem
-  ) {
-    if (this.unretrievableAttributes == null) {
-      this.unretrievableAttributes = new ArrayList<>();
-    }
-    this.unretrievableAttributes.add(unretrievableAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes that can't be retrieved at query time.
-   *
-   * @return unretrievableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getUnretrievableAttributes() {
-    return unretrievableAttributes;
-  }
-
-  public void setUnretrievableAttributes(List<String> unretrievableAttributes) {
-    this.unretrievableAttributes = unretrievableAttributes;
-  }
-
-  public ConsequenceParams attributesToRetrieve(
-    List<String> attributesToRetrieve
-  ) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public ConsequenceParams addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * This parameter controls which attributes to retrieve and which not to retrieve.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public ConsequenceParams restrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-    return this;
-  }
-
-  public ConsequenceParams addRestrictSearchableAttributesItem(
-    String restrictSearchableAttributesItem
-  ) {
-    if (this.restrictSearchableAttributes == null) {
-      this.restrictSearchableAttributes = new ArrayList<>();
-    }
-    this.restrictSearchableAttributes.add(restrictSearchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * Restricts a given query to look in only a subset of your searchable attributes.
-   *
-   * @return restrictSearchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getRestrictSearchableAttributes() {
-    return restrictSearchableAttributes;
-  }
-
-  public void setRestrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-  }
-
-  public ConsequenceParams ranking(List<String> ranking) {
-    this.ranking = ranking;
-    return this;
-  }
-
-  public ConsequenceParams addRankingItem(String rankingItem) {
-    if (this.ranking == null) {
-      this.ranking = new ArrayList<>();
-    }
-    this.ranking.add(rankingItem);
-    return this;
-  }
-
-  /**
-   * Controls how Algolia should sort your results.
-   *
-   * @return ranking
-   */
-  @javax.annotation.Nullable
-  public List<String> getRanking() {
-    return ranking;
-  }
-
-  public void setRanking(List<String> ranking) {
-    this.ranking = ranking;
-  }
-
-  public ConsequenceParams customRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-    return this;
-  }
-
-  public ConsequenceParams addCustomRankingItem(String customRankingItem) {
-    if (this.customRanking == null) {
-      this.customRanking = new ArrayList<>();
-    }
-    this.customRanking.add(customRankingItem);
-    return this;
-  }
-
-  /**
-   * Specifies the custom ranking criterion.
-   *
-   * @return customRanking
-   */
-  @javax.annotation.Nullable
-  public List<String> getCustomRanking() {
-    return customRanking;
-  }
-
-  public void setCustomRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-  }
-
-  public ConsequenceParams relevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-    return this;
-  }
-
-  /**
-   * Controls the relevancy threshold below which less relevant results aren't included in the
-   * results.
-   *
-   * @return relevancyStrictness
-   */
-  @javax.annotation.Nullable
-  public Integer getRelevancyStrictness() {
-    return relevancyStrictness;
-  }
-
-  public void setRelevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-  }
-
-  public ConsequenceParams attributesToHighlight(
-    List<String> attributesToHighlight
-  ) {
-    this.attributesToHighlight = attributesToHighlight;
-    return this;
-  }
-
-  public ConsequenceParams addAttributesToHighlightItem(
-    String attributesToHighlightItem
-  ) {
-    if (this.attributesToHighlight == null) {
-      this.attributesToHighlight = new ArrayList<>();
-    }
-    this.attributesToHighlight.add(attributesToHighlightItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to highlight.
-   *
-   * @return attributesToHighlight
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToHighlight() {
-    return attributesToHighlight;
-  }
-
-  public void setAttributesToHighlight(List<String> attributesToHighlight) {
-    this.attributesToHighlight = attributesToHighlight;
-  }
-
-  public ConsequenceParams attributesToSnippet(
-    List<String> attributesToSnippet
-  ) {
-    this.attributesToSnippet = attributesToSnippet;
-    return this;
-  }
-
-  public ConsequenceParams addAttributesToSnippetItem(
-    String attributesToSnippetItem
-  ) {
-    if (this.attributesToSnippet == null) {
-      this.attributesToSnippet = new ArrayList<>();
-    }
-    this.attributesToSnippet.add(attributesToSnippetItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to snippet, with an optional maximum number of words to snippet.
-   *
-   * @return attributesToSnippet
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToSnippet() {
-    return attributesToSnippet;
-  }
-
-  public void setAttributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-  }
-
-  public ConsequenceParams highlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert before the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPreTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPreTag() {
-    return highlightPreTag;
-  }
-
-  public void setHighlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-  }
-
-  public ConsequenceParams highlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert after the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPostTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPostTag() {
-    return highlightPostTag;
-  }
-
-  public void setHighlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-  }
-
-  public ConsequenceParams snippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-    return this;
-  }
-
-  /**
-   * String used as an ellipsis indicator when a snippet is truncated.
-   *
-   * @return snippetEllipsisText
-   */
-  @javax.annotation.Nullable
-  public String getSnippetEllipsisText() {
-    return snippetEllipsisText;
-  }
-
-  public void setSnippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-  }
-
-  public ConsequenceParams restrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-    return this;
-  }
-
-  /**
-   * Restrict highlighting and snippeting to items that matched the query.
-   *
-   * @return restrictHighlightAndSnippetArrays
-   */
-  @javax.annotation.Nullable
-  public Boolean getRestrictHighlightAndSnippetArrays() {
-    return restrictHighlightAndSnippetArrays;
-  }
-
-  public void setRestrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-  }
-
-  public ConsequenceParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public ConsequenceParams minWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 1
-   * typo.
-   *
-   * @return minWordSizefor1Typo
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor1Typo() {
-    return minWordSizefor1Typo;
-  }
-
-  public void setMinWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-  }
-
-  public ConsequenceParams minWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 2
-   * typos.
-   *
-   * @return minWordSizefor2Typos
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor2Typos() {
-    return minWordSizefor2Typos;
-  }
-
-  public void setMinWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-  }
-
-  public ConsequenceParams typoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-    return this;
-  }
-
-  /**
-   * Controls whether typo tolerance is enabled and how it is applied.
-   *
-   * @return typoTolerance
-   */
-  @javax.annotation.Nullable
-  public TypoToleranceEnum getTypoTolerance() {
-    return typoTolerance;
-  }
-
-  public void setTypoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-  }
-
-  public ConsequenceParams allowTyposOnNumericTokens(
-    Boolean allowTyposOnNumericTokens
-  ) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-    return this;
-  }
-
-  /**
-   * Whether to allow typos on numbers (\"numeric tokens\") in the query string.
-   *
-   * @return allowTyposOnNumericTokens
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowTyposOnNumericTokens() {
-    return allowTyposOnNumericTokens;
-  }
-
-  public void setAllowTyposOnNumericTokens(Boolean allowTyposOnNumericTokens) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-  }
-
-  public ConsequenceParams disableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-    return this;
-  }
-
-  public ConsequenceParams addDisableTypoToleranceOnAttributesItem(
-    String disableTypoToleranceOnAttributesItem
-  ) {
-    if (this.disableTypoToleranceOnAttributes == null) {
-      this.disableTypoToleranceOnAttributes = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnAttributes.add(
-        disableTypoToleranceOnAttributesItem
-      );
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable typo tolerance.
-   *
-   * @return disableTypoToleranceOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnAttributes() {
-    return disableTypoToleranceOnAttributes;
-  }
-
-  public void setDisableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-  }
-
-  public ConsequenceParams separatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-    return this;
-  }
-
-  /**
-   * Control which separators are indexed.
-   *
-   * @return separatorsToIndex
-   */
-  @javax.annotation.Nullable
-  public String getSeparatorsToIndex() {
-    return separatorsToIndex;
-  }
-
-  public void setSeparatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-  }
-
-  public ConsequenceParams ignorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-    return this;
-  }
-
-  /**
-   * Treats singular, plurals, and other forms of declensions as matching terms.
-   *
-   * @return ignorePlurals
-   */
-  @javax.annotation.Nullable
-  public String getIgnorePlurals() {
-    return ignorePlurals;
-  }
-
-  public void setIgnorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-  }
-
-  public ConsequenceParams removeStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-    return this;
-  }
-
-  /**
-   * Removes stop (common) words from the query before executing it.
-   *
-   * @return removeStopWords
-   */
-  @javax.annotation.Nullable
-  public String getRemoveStopWords() {
-    return removeStopWords;
-  }
-
-  public void setRemoveStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-  }
-
-  public ConsequenceParams keepDiacriticsOnCharacters(
-    String keepDiacriticsOnCharacters
-  ) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-    return this;
-  }
-
-  /**
-   * List of characters that the engine shouldn't automatically normalize.
-   *
-   * @return keepDiacriticsOnCharacters
-   */
-  @javax.annotation.Nullable
-  public String getKeepDiacriticsOnCharacters() {
-    return keepDiacriticsOnCharacters;
-  }
-
-  public void setKeepDiacriticsOnCharacters(String keepDiacriticsOnCharacters) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-  }
-
-  public ConsequenceParams queryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-    return this;
-  }
-
-  public ConsequenceParams addQueryLanguagesItem(String queryLanguagesItem) {
-    if (this.queryLanguages == null) {
-      this.queryLanguages = new ArrayList<>();
-    }
-    this.queryLanguages.add(queryLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages to be used by language-specific settings and functionalities such as
-   * ignorePlurals, removeStopWords, and CJK word-detection.
-   *
-   * @return queryLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getQueryLanguages() {
-    return queryLanguages;
-  }
-
-  public void setQueryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-  }
-
-  public ConsequenceParams decompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-    return this;
-  }
-
-  /**
-   * Splits compound words into their composing atoms in the query.
-   *
-   * @return decompoundQuery
-   */
-  @javax.annotation.Nullable
-  public Boolean getDecompoundQuery() {
-    return decompoundQuery;
-  }
-
-  public void setDecompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-  }
-
-  public ConsequenceParams enableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-    return this;
-  }
-
-  /**
-   * Whether Rules should be globally enabled.
-   *
-   * @return enableRules
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableRules() {
-    return enableRules;
-  }
-
-  public void setEnableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-  }
-
-  public ConsequenceParams enablePersonalization(
-    Boolean enablePersonalization
-  ) {
-    this.enablePersonalization = enablePersonalization;
-    return this;
-  }
-
-  /**
-   * Enable the Personalization feature.
-   *
-   * @return enablePersonalization
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnablePersonalization() {
-    return enablePersonalization;
-  }
-
-  public void setEnablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-  }
-
-  public ConsequenceParams queryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-    return this;
-  }
-
-  /**
-   * Controls if and how query words are interpreted as prefixes.
-   *
-   * @return queryType
-   */
-  @javax.annotation.Nullable
-  public QueryTypeEnum getQueryType() {
-    return queryType;
-  }
-
-  public void setQueryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-  }
-
-  public ConsequenceParams removeWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-    return this;
-  }
-
-  /**
-   * Selects a strategy to remove words from the query when it doesn't match any hits.
-   *
-   * @return removeWordsIfNoResults
-   */
-  @javax.annotation.Nullable
-  public RemoveWordsIfNoResultsEnum getRemoveWordsIfNoResults() {
-    return removeWordsIfNoResults;
-  }
-
-  public void setRemoveWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-  }
-
-  public ConsequenceParams advancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-    return this;
-  }
-
-  /**
-   * Enables the advanced query syntax.
-   *
-   * @return advancedSyntax
-   */
-  @javax.annotation.Nullable
-  public Boolean getAdvancedSyntax() {
-    return advancedSyntax;
-  }
-
-  public void setAdvancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-  }
-
-  public ConsequenceParams optionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-    return this;
-  }
-
-  public ConsequenceParams addOptionalWordsItem(String optionalWordsItem) {
-    if (this.optionalWords == null) {
-      this.optionalWords = new ArrayList<>();
-    }
-    this.optionalWords.add(optionalWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words that should be considered as optional when found in the query.
-   *
-   * @return optionalWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalWords() {
-    return optionalWords;
-  }
-
-  public void setOptionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-  }
-
-  public ConsequenceParams disableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-    return this;
-  }
-
-  public ConsequenceParams addDisableExactOnAttributesItem(
-    String disableExactOnAttributesItem
-  ) {
-    if (this.disableExactOnAttributes == null) {
-      this.disableExactOnAttributes = new ArrayList<>();
-    }
-    this.disableExactOnAttributes.add(disableExactOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable the exact ranking criterion.
-   *
-   * @return disableExactOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableExactOnAttributes() {
-    return disableExactOnAttributes;
-  }
-
-  public void setDisableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-  }
-
-  public ConsequenceParams exactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-    return this;
-  }
-
-  /**
-   * Controls how the exact ranking criterion is computed when the query contains only one word.
-   *
-   * @return exactOnSingleWordQuery
-   */
-  @javax.annotation.Nullable
-  public ExactOnSingleWordQueryEnum getExactOnSingleWordQuery() {
-    return exactOnSingleWordQuery;
-  }
-
-  public void setExactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-  }
-
-  public ConsequenceParams alternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-    return this;
-  }
-
-  public ConsequenceParams addAlternativesAsExactItem(
-    AlternativesAsExactEnum alternativesAsExactItem
-  ) {
-    if (this.alternativesAsExact == null) {
-      this.alternativesAsExact = new ArrayList<>();
-    }
-    this.alternativesAsExact.add(alternativesAsExactItem);
-    return this;
-  }
-
-  /**
-   * List of alternatives that should be considered an exact match by the exact ranking criterion.
-   *
-   * @return alternativesAsExact
-   */
-  @javax.annotation.Nullable
-  public List<AlternativesAsExactEnum> getAlternativesAsExact() {
-    return alternativesAsExact;
-  }
-
-  public void setAlternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-  }
-
-  public ConsequenceParams advancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-    return this;
-  }
-
-  public ConsequenceParams addAdvancedSyntaxFeaturesItem(
-    AdvancedSyntaxFeaturesEnum advancedSyntaxFeaturesItem
-  ) {
-    if (this.advancedSyntaxFeatures == null) {
-      this.advancedSyntaxFeatures = new ArrayList<>();
-    }
-    this.advancedSyntaxFeatures.add(advancedSyntaxFeaturesItem);
-    return this;
-  }
-
-  /**
-   * Allows you to specify which advanced syntax features are active when ‘advancedSyntax' is
-   * enabled.
-   *
-   * @return advancedSyntaxFeatures
-   */
-  @javax.annotation.Nullable
-  public List<AdvancedSyntaxFeaturesEnum> getAdvancedSyntaxFeatures() {
-    return advancedSyntaxFeatures;
-  }
-
-  public void setAdvancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-  }
-
-  public ConsequenceParams distinct(Integer distinct) {
-    this.distinct = distinct;
-    return this;
-  }
-
-  /**
-   * Enables de-duplication or grouping of results. minimum: 0 maximum: 4
-   *
-   * @return distinct
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinct() {
-    return distinct;
-  }
-
-  public void setDistinct(Integer distinct) {
-    this.distinct = distinct;
-  }
-
-  public ConsequenceParams synonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  /**
-   * Whether to take into account an index's synonyms for a particular search.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public Boolean getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public ConsequenceParams replaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-    return this;
-  }
-
-  /**
-   * Whether to highlight and snippet the original word that matches the synonym or the synonym
-   * itself.
-   *
-   * @return replaceSynonymsInHighlight
-   */
-  @javax.annotation.Nullable
-  public Boolean getReplaceSynonymsInHighlight() {
-    return replaceSynonymsInHighlight;
-  }
-
-  public void setReplaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-  }
-
-  public ConsequenceParams minProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-    return this;
-  }
-
-  /**
-   * Precision of the proximity ranking criterion. minimum: 1 maximum: 7
-   *
-   * @return minProximity
-   */
-  @javax.annotation.Nullable
-  public Integer getMinProximity() {
-    return minProximity;
-  }
-
-  public void setMinProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-  }
-
-  public ConsequenceParams responseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-    return this;
-  }
-
-  public ConsequenceParams addResponseFieldsItem(String responseFieldsItem) {
-    if (this.responseFields == null) {
-      this.responseFields = new ArrayList<>();
-    }
-    this.responseFields.add(responseFieldsItem);
-    return this;
-  }
-
-  /**
-   * Choose which fields to return in the API response. This parameters applies to search and browse
-   * queries.
-   *
-   * @return responseFields
-   */
-  @javax.annotation.Nullable
-  public List<String> getResponseFields() {
-    return responseFields;
-  }
-
-  public void setResponseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-  }
-
-  public ConsequenceParams maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  public ConsequenceParams attributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-    return this;
-  }
-
-  /**
-   * When attribute is ranked above proximity in your ranking formula, proximity is used to select
-   * which searchable attribute is matched in the attribute ranking stage.
-   *
-   * @return attributeCriteriaComputedByMinProximity
-   */
-  @javax.annotation.Nullable
-  public Boolean getAttributeCriteriaComputedByMinProximity() {
-    return attributeCriteriaComputedByMinProximity;
-  }
-
-  public void setAttributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-  }
-
-  public ConsequenceParams renderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-    return this;
-  }
-
-  /**
-   * Content defining how the search interface should be rendered. Can be set via the settings for a
-   * default value and can be overridden via rules.
-   *
-   * @return renderingContent
-   */
-  @javax.annotation.Nullable
-  public Object getRenderingContent() {
-    return renderingContent;
-  }
-
-  public void setRenderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ConsequenceParams consequenceParams = (ConsequenceParams) o;
-    return (
-      Objects.equals(this.query, consequenceParams.query) &&
-      Objects.equals(
-        this.automaticFacetFilters,
-        consequenceParams.automaticFacetFilters
-      ) &&
-      Objects.equals(
-        this.automaticOptionalFacetFilters,
-        consequenceParams.automaticOptionalFacetFilters
-      ) &&
-      Objects.equals(this.similarQuery, consequenceParams.similarQuery) &&
-      Objects.equals(this.filters, consequenceParams.filters) &&
-      Objects.equals(this.facetFilters, consequenceParams.facetFilters) &&
-      Objects.equals(this.optionalFilters, consequenceParams.optionalFilters) &&
-      Objects.equals(this.numericFilters, consequenceParams.numericFilters) &&
-      Objects.equals(this.tagFilters, consequenceParams.tagFilters) &&
-      Objects.equals(
-        this.sumOrFiltersScores,
-        consequenceParams.sumOrFiltersScores
-      ) &&
-      Objects.equals(this.facets, consequenceParams.facets) &&
-      Objects.equals(
-        this.maxValuesPerFacet,
-        consequenceParams.maxValuesPerFacet
-      ) &&
-      Objects.equals(
-        this.facetingAfterDistinct,
-        consequenceParams.facetingAfterDistinct
-      ) &&
-      Objects.equals(
-        this.sortFacetValuesBy,
-        consequenceParams.sortFacetValuesBy
-      ) &&
-      Objects.equals(this.page, consequenceParams.page) &&
-      Objects.equals(this.offset, consequenceParams.offset) &&
-      Objects.equals(this.length, consequenceParams.length) &&
-      Objects.equals(this.aroundLatLng, consequenceParams.aroundLatLng) &&
-      Objects.equals(
-        this.aroundLatLngViaIP,
-        consequenceParams.aroundLatLngViaIP
-      ) &&
-      Objects.equals(this.aroundRadius, consequenceParams.aroundRadius) &&
-      Objects.equals(this.aroundPrecision, consequenceParams.aroundPrecision) &&
-      Objects.equals(
-        this.minimumAroundRadius,
-        consequenceParams.minimumAroundRadius
-      ) &&
-      Objects.equals(
-        this.insideBoundingBox,
-        consequenceParams.insideBoundingBox
-      ) &&
-      Objects.equals(this.insidePolygon, consequenceParams.insidePolygon) &&
-      Objects.equals(
-        this.naturalLanguages,
-        consequenceParams.naturalLanguages
-      ) &&
-      Objects.equals(this.ruleContexts, consequenceParams.ruleContexts) &&
-      Objects.equals(
-        this.personalizationImpact,
-        consequenceParams.personalizationImpact
-      ) &&
-      Objects.equals(this.userToken, consequenceParams.userToken) &&
-      Objects.equals(this.getRankingInfo, consequenceParams.getRankingInfo) &&
-      Objects.equals(this.clickAnalytics, consequenceParams.clickAnalytics) &&
-      Objects.equals(this.analytics, consequenceParams.analytics) &&
-      Objects.equals(this.analyticsTags, consequenceParams.analyticsTags) &&
-      Objects.equals(
-        this.percentileComputation,
-        consequenceParams.percentileComputation
-      ) &&
-      Objects.equals(this.enableABTest, consequenceParams.enableABTest) &&
-      Objects.equals(this.enableReRanking, consequenceParams.enableReRanking) &&
-      Objects.equals(
-        this.searchableAttributes,
-        consequenceParams.searchableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesForFaceting,
-        consequenceParams.attributesForFaceting
-      ) &&
-      Objects.equals(
-        this.unretrievableAttributes,
-        consequenceParams.unretrievableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesToRetrieve,
-        consequenceParams.attributesToRetrieve
-      ) &&
-      Objects.equals(
-        this.restrictSearchableAttributes,
-        consequenceParams.restrictSearchableAttributes
-      ) &&
-      Objects.equals(this.ranking, consequenceParams.ranking) &&
-      Objects.equals(this.customRanking, consequenceParams.customRanking) &&
-      Objects.equals(
-        this.relevancyStrictness,
-        consequenceParams.relevancyStrictness
-      ) &&
-      Objects.equals(
-        this.attributesToHighlight,
-        consequenceParams.attributesToHighlight
-      ) &&
-      Objects.equals(
-        this.attributesToSnippet,
-        consequenceParams.attributesToSnippet
-      ) &&
-      Objects.equals(this.highlightPreTag, consequenceParams.highlightPreTag) &&
-      Objects.equals(
-        this.highlightPostTag,
-        consequenceParams.highlightPostTag
-      ) &&
-      Objects.equals(
-        this.snippetEllipsisText,
-        consequenceParams.snippetEllipsisText
-      ) &&
-      Objects.equals(
-        this.restrictHighlightAndSnippetArrays,
-        consequenceParams.restrictHighlightAndSnippetArrays
-      ) &&
-      Objects.equals(this.hitsPerPage, consequenceParams.hitsPerPage) &&
-      Objects.equals(
-        this.minWordSizefor1Typo,
-        consequenceParams.minWordSizefor1Typo
-      ) &&
-      Objects.equals(
-        this.minWordSizefor2Typos,
-        consequenceParams.minWordSizefor2Typos
-      ) &&
-      Objects.equals(this.typoTolerance, consequenceParams.typoTolerance) &&
-      Objects.equals(
-        this.allowTyposOnNumericTokens,
-        consequenceParams.allowTyposOnNumericTokens
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnAttributes,
-        consequenceParams.disableTypoToleranceOnAttributes
-      ) &&
-      Objects.equals(
-        this.separatorsToIndex,
-        consequenceParams.separatorsToIndex
-      ) &&
-      Objects.equals(this.ignorePlurals, consequenceParams.ignorePlurals) &&
-      Objects.equals(this.removeStopWords, consequenceParams.removeStopWords) &&
-      Objects.equals(
-        this.keepDiacriticsOnCharacters,
-        consequenceParams.keepDiacriticsOnCharacters
-      ) &&
-      Objects.equals(this.queryLanguages, consequenceParams.queryLanguages) &&
-      Objects.equals(this.decompoundQuery, consequenceParams.decompoundQuery) &&
-      Objects.equals(this.enableRules, consequenceParams.enableRules) &&
-      Objects.equals(
-        this.enablePersonalization,
-        consequenceParams.enablePersonalization
-      ) &&
-      Objects.equals(this.queryType, consequenceParams.queryType) &&
-      Objects.equals(
-        this.removeWordsIfNoResults,
-        consequenceParams.removeWordsIfNoResults
-      ) &&
-      Objects.equals(this.advancedSyntax, consequenceParams.advancedSyntax) &&
-      Objects.equals(this.optionalWords, consequenceParams.optionalWords) &&
-      Objects.equals(
-        this.disableExactOnAttributes,
-        consequenceParams.disableExactOnAttributes
-      ) &&
-      Objects.equals(
-        this.exactOnSingleWordQuery,
-        consequenceParams.exactOnSingleWordQuery
-      ) &&
-      Objects.equals(
-        this.alternativesAsExact,
-        consequenceParams.alternativesAsExact
-      ) &&
-      Objects.equals(
-        this.advancedSyntaxFeatures,
-        consequenceParams.advancedSyntaxFeatures
-      ) &&
-      Objects.equals(this.distinct, consequenceParams.distinct) &&
-      Objects.equals(this.synonyms, consequenceParams.synonyms) &&
-      Objects.equals(
-        this.replaceSynonymsInHighlight,
-        consequenceParams.replaceSynonymsInHighlight
-      ) &&
-      Objects.equals(this.minProximity, consequenceParams.minProximity) &&
-      Objects.equals(this.responseFields, consequenceParams.responseFields) &&
-      Objects.equals(this.maxFacetHits, consequenceParams.maxFacetHits) &&
-      Objects.equals(
-        this.attributeCriteriaComputedByMinProximity,
-        consequenceParams.attributeCriteriaComputedByMinProximity
-      ) &&
-      Objects.equals(this.renderingContent, consequenceParams.renderingContent)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      query,
-      automaticFacetFilters,
-      automaticOptionalFacetFilters,
-      similarQuery,
-      filters,
-      facetFilters,
-      optionalFilters,
-      numericFilters,
-      tagFilters,
-      sumOrFiltersScores,
-      facets,
-      maxValuesPerFacet,
-      facetingAfterDistinct,
-      sortFacetValuesBy,
-      page,
-      offset,
-      length,
-      aroundLatLng,
-      aroundLatLngViaIP,
-      aroundRadius,
-      aroundPrecision,
-      minimumAroundRadius,
-      insideBoundingBox,
-      insidePolygon,
-      naturalLanguages,
-      ruleContexts,
-      personalizationImpact,
-      userToken,
-      getRankingInfo,
-      clickAnalytics,
-      analytics,
-      analyticsTags,
-      percentileComputation,
-      enableABTest,
-      enableReRanking,
-      searchableAttributes,
-      attributesForFaceting,
-      unretrievableAttributes,
-      attributesToRetrieve,
-      restrictSearchableAttributes,
-      ranking,
-      customRanking,
-      relevancyStrictness,
-      attributesToHighlight,
-      attributesToSnippet,
-      highlightPreTag,
-      highlightPostTag,
-      snippetEllipsisText,
-      restrictHighlightAndSnippetArrays,
-      hitsPerPage,
-      minWordSizefor1Typo,
-      minWordSizefor2Typos,
-      typoTolerance,
-      allowTyposOnNumericTokens,
-      disableTypoToleranceOnAttributes,
-      separatorsToIndex,
-      ignorePlurals,
-      removeStopWords,
-      keepDiacriticsOnCharacters,
-      queryLanguages,
-      decompoundQuery,
-      enableRules,
-      enablePersonalization,
-      queryType,
-      removeWordsIfNoResults,
-      advancedSyntax,
-      optionalWords,
-      disableExactOnAttributes,
-      exactOnSingleWordQuery,
-      alternativesAsExact,
-      advancedSyntaxFeatures,
-      distinct,
-      synonyms,
-      replaceSynonymsInHighlight,
-      minProximity,
-      responseFields,
-      maxFacetHits,
-      attributeCriteriaComputedByMinProximity,
-      renderingContent
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ConsequenceParams {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    automaticFacetFilters: ")
-      .append(toIndentedString(automaticFacetFilters))
-      .append("\n");
-    sb
-      .append("    automaticOptionalFacetFilters: ")
-      .append(toIndentedString(automaticOptionalFacetFilters))
-      .append("\n");
-    sb
-      .append("    similarQuery: ")
-      .append(toIndentedString(similarQuery))
-      .append("\n");
-    sb.append("    filters: ").append(toIndentedString(filters)).append("\n");
-    sb
-      .append("    facetFilters: ")
-      .append(toIndentedString(facetFilters))
-      .append("\n");
-    sb
-      .append("    optionalFilters: ")
-      .append(toIndentedString(optionalFilters))
-      .append("\n");
-    sb
-      .append("    numericFilters: ")
-      .append(toIndentedString(numericFilters))
-      .append("\n");
-    sb
-      .append("    tagFilters: ")
-      .append(toIndentedString(tagFilters))
-      .append("\n");
-    sb
-      .append("    sumOrFiltersScores: ")
-      .append(toIndentedString(sumOrFiltersScores))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    maxValuesPerFacet: ")
-      .append(toIndentedString(maxValuesPerFacet))
-      .append("\n");
-    sb
-      .append("    facetingAfterDistinct: ")
-      .append(toIndentedString(facetingAfterDistinct))
-      .append("\n");
-    sb
-      .append("    sortFacetValuesBy: ")
-      .append(toIndentedString(sortFacetValuesBy))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    offset: ").append(toIndentedString(offset)).append("\n");
-    sb.append("    length: ").append(toIndentedString(length)).append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    aroundLatLngViaIP: ")
-      .append(toIndentedString(aroundLatLngViaIP))
-      .append("\n");
-    sb
-      .append("    aroundRadius: ")
-      .append(toIndentedString(aroundRadius))
-      .append("\n");
-    sb
-      .append("    aroundPrecision: ")
-      .append(toIndentedString(aroundPrecision))
-      .append("\n");
-    sb
-      .append("    minimumAroundRadius: ")
-      .append(toIndentedString(minimumAroundRadius))
-      .append("\n");
-    sb
-      .append("    insideBoundingBox: ")
-      .append(toIndentedString(insideBoundingBox))
-      .append("\n");
-    sb
-      .append("    insidePolygon: ")
-      .append(toIndentedString(insidePolygon))
-      .append("\n");
-    sb
-      .append("    naturalLanguages: ")
-      .append(toIndentedString(naturalLanguages))
-      .append("\n");
-    sb
-      .append("    ruleContexts: ")
-      .append(toIndentedString(ruleContexts))
-      .append("\n");
-    sb
-      .append("    personalizationImpact: ")
-      .append(toIndentedString(personalizationImpact))
-      .append("\n");
-    sb
-      .append("    userToken: ")
-      .append(toIndentedString(userToken))
-      .append("\n");
-    sb
-      .append("    getRankingInfo: ")
-      .append(toIndentedString(getRankingInfo))
-      .append("\n");
-    sb
-      .append("    clickAnalytics: ")
-      .append(toIndentedString(clickAnalytics))
-      .append("\n");
-    sb
-      .append("    analytics: ")
-      .append(toIndentedString(analytics))
-      .append("\n");
-    sb
-      .append("    analyticsTags: ")
-      .append(toIndentedString(analyticsTags))
-      .append("\n");
-    sb
-      .append("    percentileComputation: ")
-      .append(toIndentedString(percentileComputation))
-      .append("\n");
-    sb
-      .append("    enableABTest: ")
-      .append(toIndentedString(enableABTest))
-      .append("\n");
-    sb
-      .append("    enableReRanking: ")
-      .append(toIndentedString(enableReRanking))
-      .append("\n");
-    sb
-      .append("    searchableAttributes: ")
-      .append(toIndentedString(searchableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesForFaceting: ")
-      .append(toIndentedString(attributesForFaceting))
-      .append("\n");
-    sb
-      .append("    unretrievableAttributes: ")
-      .append(toIndentedString(unretrievableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb
-      .append("    restrictSearchableAttributes: ")
-      .append(toIndentedString(restrictSearchableAttributes))
-      .append("\n");
-    sb.append("    ranking: ").append(toIndentedString(ranking)).append("\n");
-    sb
-      .append("    customRanking: ")
-      .append(toIndentedString(customRanking))
-      .append("\n");
-    sb
-      .append("    relevancyStrictness: ")
-      .append(toIndentedString(relevancyStrictness))
-      .append("\n");
-    sb
-      .append("    attributesToHighlight: ")
-      .append(toIndentedString(attributesToHighlight))
-      .append("\n");
-    sb
-      .append("    attributesToSnippet: ")
-      .append(toIndentedString(attributesToSnippet))
-      .append("\n");
-    sb
-      .append("    highlightPreTag: ")
-      .append(toIndentedString(highlightPreTag))
-      .append("\n");
-    sb
-      .append("    highlightPostTag: ")
-      .append(toIndentedString(highlightPostTag))
-      .append("\n");
-    sb
-      .append("    snippetEllipsisText: ")
-      .append(toIndentedString(snippetEllipsisText))
-      .append("\n");
-    sb
-      .append("    restrictHighlightAndSnippetArrays: ")
-      .append(toIndentedString(restrictHighlightAndSnippetArrays))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    minWordSizefor1Typo: ")
-      .append(toIndentedString(minWordSizefor1Typo))
-      .append("\n");
-    sb
-      .append("    minWordSizefor2Typos: ")
-      .append(toIndentedString(minWordSizefor2Typos))
-      .append("\n");
-    sb
-      .append("    typoTolerance: ")
-      .append(toIndentedString(typoTolerance))
-      .append("\n");
-    sb
-      .append("    allowTyposOnNumericTokens: ")
-      .append(toIndentedString(allowTyposOnNumericTokens))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnAttributes: ")
-      .append(toIndentedString(disableTypoToleranceOnAttributes))
-      .append("\n");
-    sb
-      .append("    separatorsToIndex: ")
-      .append(toIndentedString(separatorsToIndex))
-      .append("\n");
-    sb
-      .append("    ignorePlurals: ")
-      .append(toIndentedString(ignorePlurals))
-      .append("\n");
-    sb
-      .append("    removeStopWords: ")
-      .append(toIndentedString(removeStopWords))
-      .append("\n");
-    sb
-      .append("    keepDiacriticsOnCharacters: ")
-      .append(toIndentedString(keepDiacriticsOnCharacters))
-      .append("\n");
-    sb
-      .append("    queryLanguages: ")
-      .append(toIndentedString(queryLanguages))
-      .append("\n");
-    sb
-      .append("    decompoundQuery: ")
-      .append(toIndentedString(decompoundQuery))
-      .append("\n");
-    sb
-      .append("    enableRules: ")
-      .append(toIndentedString(enableRules))
-      .append("\n");
-    sb
-      .append("    enablePersonalization: ")
-      .append(toIndentedString(enablePersonalization))
-      .append("\n");
-    sb
-      .append("    queryType: ")
-      .append(toIndentedString(queryType))
-      .append("\n");
-    sb
-      .append("    removeWordsIfNoResults: ")
-      .append(toIndentedString(removeWordsIfNoResults))
-      .append("\n");
-    sb
-      .append("    advancedSyntax: ")
-      .append(toIndentedString(advancedSyntax))
-      .append("\n");
-    sb
-      .append("    optionalWords: ")
-      .append(toIndentedString(optionalWords))
-      .append("\n");
-    sb
-      .append("    disableExactOnAttributes: ")
-      .append(toIndentedString(disableExactOnAttributes))
-      .append("\n");
-    sb
-      .append("    exactOnSingleWordQuery: ")
-      .append(toIndentedString(exactOnSingleWordQuery))
-      .append("\n");
-    sb
-      .append("    alternativesAsExact: ")
-      .append(toIndentedString(alternativesAsExact))
-      .append("\n");
-    sb
-      .append("    advancedSyntaxFeatures: ")
-      .append(toIndentedString(advancedSyntaxFeatures))
-      .append("\n");
-    sb.append("    distinct: ").append(toIndentedString(distinct)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb
-      .append("    replaceSynonymsInHighlight: ")
-      .append(toIndentedString(replaceSynonymsInHighlight))
-      .append("\n");
-    sb
-      .append("    minProximity: ")
-      .append(toIndentedString(minProximity))
-      .append("\n");
-    sb
-      .append("    responseFields: ")
-      .append(toIndentedString(responseFields))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb
-      .append("    attributeCriteriaComputedByMinProximity: ")
-      .append(toIndentedString(attributeCriteriaComputedByMinProximity))
-      .append("\n");
-    sb
-      .append("    renderingContent: ")
-      .append(toIndentedString(renderingContent))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/CreatedAtObject.java b/algoliasearch-core/com/algolia/model/CreatedAtObject.java
deleted file mode 100644
index f8a04ae4f..000000000
--- a/algoliasearch-core/com/algolia/model/CreatedAtObject.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** CreatedAtObject */
-public class CreatedAtObject {
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  public CreatedAtObject createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Date of creation (ISO-8601 format).
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nonnull
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    CreatedAtObject createdAtObject = (CreatedAtObject) o;
-    return Objects.equals(this.createdAt, createdAtObject.createdAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(createdAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class CreatedAtObject {\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/CreatedAtResponse.java b/algoliasearch-core/com/algolia/model/CreatedAtResponse.java
deleted file mode 100644
index 2dcbfd7c2..000000000
--- a/algoliasearch-core/com/algolia/model/CreatedAtResponse.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The response with a createdAt timestamp. */
-public class CreatedAtResponse {
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  public CreatedAtResponse createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Date of creation (ISO-8601 format).
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nonnull
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    CreatedAtResponse createdAtResponse = (CreatedAtResponse) o;
-    return Objects.equals(this.createdAt, createdAtResponse.createdAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(createdAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class CreatedAtResponse {\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DeleteApiKeyResponse.java b/algoliasearch-core/com/algolia/model/DeleteApiKeyResponse.java
deleted file mode 100644
index 7f2ce42ef..000000000
--- a/algoliasearch-core/com/algolia/model/DeleteApiKeyResponse.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** DeleteApiKeyResponse */
-public class DeleteApiKeyResponse {
-
-  @SerializedName("deletedAt")
-  private String deletedAt;
-
-  public DeleteApiKeyResponse deletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-    return this;
-  }
-
-  /**
-   * Date of deletion (ISO-8601 format).
-   *
-   * @return deletedAt
-   */
-  @javax.annotation.Nonnull
-  public String getDeletedAt() {
-    return deletedAt;
-  }
-
-  public void setDeletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DeleteApiKeyResponse deleteApiKeyResponse = (DeleteApiKeyResponse) o;
-    return Objects.equals(this.deletedAt, deleteApiKeyResponse.deletedAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(deletedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DeleteApiKeyResponse {\n");
-    sb
-      .append("    deletedAt: ")
-      .append(toIndentedString(deletedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DeleteSourceResponse.java b/algoliasearch-core/com/algolia/model/DeleteSourceResponse.java
deleted file mode 100644
index e68fac932..000000000
--- a/algoliasearch-core/com/algolia/model/DeleteSourceResponse.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** DeleteSourceResponse */
-public class DeleteSourceResponse {
-
-  @SerializedName("deletedAt")
-  private String deletedAt;
-
-  public DeleteSourceResponse deletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-    return this;
-  }
-
-  /**
-   * Date of deletion (ISO-8601 format).
-   *
-   * @return deletedAt
-   */
-  @javax.annotation.Nonnull
-  public String getDeletedAt() {
-    return deletedAt;
-  }
-
-  public void setDeletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DeleteSourceResponse deleteSourceResponse = (DeleteSourceResponse) o;
-    return Objects.equals(this.deletedAt, deleteSourceResponse.deletedAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(deletedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DeleteSourceResponse {\n");
-    sb
-      .append("    deletedAt: ")
-      .append(toIndentedString(deletedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DeletedAtResponse.java b/algoliasearch-core/com/algolia/model/DeletedAtResponse.java
deleted file mode 100644
index 352e3f257..000000000
--- a/algoliasearch-core/com/algolia/model/DeletedAtResponse.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The response with a taskID and a deletedAt timestamp. */
-public class DeletedAtResponse {
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("deletedAt")
-  private String deletedAt;
-
-  public DeletedAtResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nonnull
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public DeletedAtResponse deletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-    return this;
-  }
-
-  /**
-   * Date of deletion (ISO-8601 format).
-   *
-   * @return deletedAt
-   */
-  @javax.annotation.Nonnull
-  public String getDeletedAt() {
-    return deletedAt;
-  }
-
-  public void setDeletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DeletedAtResponse deletedAtResponse = (DeletedAtResponse) o;
-    return (
-      Objects.equals(this.taskID, deletedAtResponse.taskID) &&
-      Objects.equals(this.deletedAt, deletedAtResponse.deletedAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, deletedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DeletedAtResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    deletedAt: ")
-      .append(toIndentedString(deletedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DictionaryAction.java b/algoliasearch-core/com/algolia/model/DictionaryAction.java
deleted file mode 100644
index e5de49834..000000000
--- a/algoliasearch-core/com/algolia/model/DictionaryAction.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Actions to perform. */
-@JsonAdapter(DictionaryAction.Adapter.class)
-public enum DictionaryAction {
-  ADDENTRY("addEntry"),
-
-  DELETEENTRY("deleteEntry");
-
-  private String value;
-
-  DictionaryAction(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static DictionaryAction fromValue(String value) {
-    for (DictionaryAction b : DictionaryAction.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<DictionaryAction> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final DictionaryAction enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public DictionaryAction read(final JsonReader jsonReader)
-      throws IOException {
-      String value = jsonReader.nextString();
-      return DictionaryAction.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DictionaryEntry.java b/algoliasearch-core/com/algolia/model/DictionaryEntry.java
deleted file mode 100644
index d0b4bb179..000000000
--- a/algoliasearch-core/com/algolia/model/DictionaryEntry.java
+++ /dev/null
@@ -1,220 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Objects;
-
-/** A dictionary entry. */
-public class DictionaryEntry extends HashMap<String, Object> {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("language")
-  private String language;
-
-  @SerializedName("word")
-  private String word;
-
-  @SerializedName("words")
-  private List<String> words = null;
-
-  @SerializedName("decomposition")
-  private List<String> decomposition = null;
-
-  @SerializedName("state")
-  private DictionaryEntryState state = DictionaryEntryState.ENABLED;
-
-  public DictionaryEntry objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public DictionaryEntry language(String language) {
-    this.language = language;
-    return this;
-  }
-
-  /**
-   * Language ISO code supported by the dictionary (e.g., \"en\" for English).
-   *
-   * @return language
-   */
-  @javax.annotation.Nonnull
-  public String getLanguage() {
-    return language;
-  }
-
-  public void setLanguage(String language) {
-    this.language = language;
-  }
-
-  public DictionaryEntry word(String word) {
-    this.word = word;
-    return this;
-  }
-
-  /**
-   * The word of the dictionary entry.
-   *
-   * @return word
-   */
-  @javax.annotation.Nullable
-  public String getWord() {
-    return word;
-  }
-
-  public void setWord(String word) {
-    this.word = word;
-  }
-
-  public DictionaryEntry words(List<String> words) {
-    this.words = words;
-    return this;
-  }
-
-  public DictionaryEntry addWordsItem(String wordsItem) {
-    if (this.words == null) {
-      this.words = new ArrayList<>();
-    }
-    this.words.add(wordsItem);
-    return this;
-  }
-
-  /**
-   * The words of the dictionary entry.
-   *
-   * @return words
-   */
-  @javax.annotation.Nullable
-  public List<String> getWords() {
-    return words;
-  }
-
-  public void setWords(List<String> words) {
-    this.words = words;
-  }
-
-  public DictionaryEntry decomposition(List<String> decomposition) {
-    this.decomposition = decomposition;
-    return this;
-  }
-
-  public DictionaryEntry addDecompositionItem(String decompositionItem) {
-    if (this.decomposition == null) {
-      this.decomposition = new ArrayList<>();
-    }
-    this.decomposition.add(decompositionItem);
-    return this;
-  }
-
-  /**
-   * A decomposition of the word of the dictionary entry.
-   *
-   * @return decomposition
-   */
-  @javax.annotation.Nullable
-  public List<String> getDecomposition() {
-    return decomposition;
-  }
-
-  public void setDecomposition(List<String> decomposition) {
-    this.decomposition = decomposition;
-  }
-
-  public DictionaryEntry state(DictionaryEntryState state) {
-    this.state = state;
-    return this;
-  }
-
-  /**
-   * Get state
-   *
-   * @return state
-   */
-  @javax.annotation.Nullable
-  public DictionaryEntryState getState() {
-    return state;
-  }
-
-  public void setState(DictionaryEntryState state) {
-    this.state = state;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DictionaryEntry dictionaryEntry = (DictionaryEntry) o;
-    return (
-      Objects.equals(this.objectID, dictionaryEntry.objectID) &&
-      Objects.equals(this.language, dictionaryEntry.language) &&
-      Objects.equals(this.word, dictionaryEntry.word) &&
-      Objects.equals(this.words, dictionaryEntry.words) &&
-      Objects.equals(this.decomposition, dictionaryEntry.decomposition) &&
-      Objects.equals(this.state, dictionaryEntry.state) &&
-      super.equals(o)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      objectID,
-      language,
-      word,
-      words,
-      decomposition,
-      state,
-      super.hashCode()
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DictionaryEntry {\n");
-    sb.append("    ").append(toIndentedString(super.toString())).append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb.append("    language: ").append(toIndentedString(language)).append("\n");
-    sb.append("    word: ").append(toIndentedString(word)).append("\n");
-    sb.append("    words: ").append(toIndentedString(words)).append("\n");
-    sb
-      .append("    decomposition: ")
-      .append(toIndentedString(decomposition))
-      .append("\n");
-    sb.append("    state: ").append(toIndentedString(state)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DictionaryEntryState.java b/algoliasearch-core/com/algolia/model/DictionaryEntryState.java
deleted file mode 100644
index 99d55c2bc..000000000
--- a/algoliasearch-core/com/algolia/model/DictionaryEntryState.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** The state of the dictionary entry. */
-@JsonAdapter(DictionaryEntryState.Adapter.class)
-public enum DictionaryEntryState {
-  ENABLED("enabled"),
-
-  DISABLED("disabled");
-
-  private String value;
-
-  DictionaryEntryState(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static DictionaryEntryState fromValue(String value) {
-    for (DictionaryEntryState b : DictionaryEntryState.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<DictionaryEntryState> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final DictionaryEntryState enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public DictionaryEntryState read(final JsonReader jsonReader)
-      throws IOException {
-      String value = jsonReader.nextString();
-      return DictionaryEntryState.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DictionaryLanguage.java b/algoliasearch-core/com/algolia/model/DictionaryLanguage.java
deleted file mode 100644
index fce794e0d..000000000
--- a/algoliasearch-core/com/algolia/model/DictionaryLanguage.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Custom entries for a dictionary */
-public class DictionaryLanguage {
-
-  @SerializedName("nbCustomEntires")
-  private Integer nbCustomEntires;
-
-  public DictionaryLanguage nbCustomEntires(Integer nbCustomEntires) {
-    this.nbCustomEntires = nbCustomEntires;
-    return this;
-  }
-
-  /**
-   * When nbCustomEntries is set to 0, the user didn't customize the dictionary. The dictionary is
-   * still supported with standard, Algolia-provided entries.
-   *
-   * @return nbCustomEntires
-   */
-  @javax.annotation.Nullable
-  public Integer getNbCustomEntires() {
-    return nbCustomEntires;
-  }
-
-  public void setNbCustomEntires(Integer nbCustomEntires) {
-    this.nbCustomEntires = nbCustomEntires;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DictionaryLanguage dictionaryLanguage = (DictionaryLanguage) o;
-    return Objects.equals(
-      this.nbCustomEntires,
-      dictionaryLanguage.nbCustomEntires
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(nbCustomEntires);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DictionaryLanguage {\n");
-    sb
-      .append("    nbCustomEntires: ")
-      .append(toIndentedString(nbCustomEntires))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/DictionarySettingsParams.java b/algoliasearch-core/com/algolia/model/DictionarySettingsParams.java
deleted file mode 100644
index f4ca45142..000000000
--- a/algoliasearch-core/com/algolia/model/DictionarySettingsParams.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** Disable the builtin Algolia entries for a type of dictionary per language. */
-public class DictionarySettingsParams {
-
-  @SerializedName("disableStandardEntries")
-  private StandardEntries disableStandardEntries;
-
-  public DictionarySettingsParams disableStandardEntries(
-    StandardEntries disableStandardEntries
-  ) {
-    this.disableStandardEntries = disableStandardEntries;
-    return this;
-  }
-
-  /**
-   * Get disableStandardEntries
-   *
-   * @return disableStandardEntries
-   */
-  @javax.annotation.Nonnull
-  public StandardEntries getDisableStandardEntries() {
-    return disableStandardEntries;
-  }
-
-  public void setDisableStandardEntries(
-    StandardEntries disableStandardEntries
-  ) {
-    this.disableStandardEntries = disableStandardEntries;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    DictionarySettingsParams dictionarySettingsParams = (DictionarySettingsParams) o;
-    return Objects.equals(
-      this.disableStandardEntries,
-      dictionarySettingsParams.disableStandardEntries
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(disableStandardEntries);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class DictionarySettingsParams {\n");
-    sb
-      .append("    disableStandardEntries: ")
-      .append(toIndentedString(disableStandardEntries))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ErrorBase.java b/algoliasearch-core/com/algolia/model/ErrorBase.java
deleted file mode 100644
index c2828bf5d..000000000
--- a/algoliasearch-core/com/algolia/model/ErrorBase.java
+++ /dev/null
@@ -1,68 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.HashMap;
-import java.util.Objects;
-
-/** Error. */
-public class ErrorBase extends HashMap<String, Object> {
-
-  @SerializedName("message")
-  private String message;
-
-  public ErrorBase message(String message) {
-    this.message = message;
-    return this;
-  }
-
-  /**
-   * Get message
-   *
-   * @return message
-   */
-  @javax.annotation.Nullable
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ErrorBase errorBase = (ErrorBase) o;
-    return Objects.equals(this.message, errorBase.message) && super.equals(o);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(message, super.hashCode());
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ErrorBase {\n");
-    sb.append("    ").append(toIndentedString(super.toString())).append("\n");
-    sb.append("    message: ").append(toIndentedString(message)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetDictionarySettingsResponse.java b/algoliasearch-core/com/algolia/model/GetDictionarySettingsResponse.java
deleted file mode 100644
index d622f2b32..000000000
--- a/algoliasearch-core/com/algolia/model/GetDictionarySettingsResponse.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** GetDictionarySettingsResponse */
-public class GetDictionarySettingsResponse {
-
-  @SerializedName("disableStandardEntries")
-  private StandardEntries disableStandardEntries;
-
-  public GetDictionarySettingsResponse disableStandardEntries(
-    StandardEntries disableStandardEntries
-  ) {
-    this.disableStandardEntries = disableStandardEntries;
-    return this;
-  }
-
-  /**
-   * Get disableStandardEntries
-   *
-   * @return disableStandardEntries
-   */
-  @javax.annotation.Nonnull
-  public StandardEntries getDisableStandardEntries() {
-    return disableStandardEntries;
-  }
-
-  public void setDisableStandardEntries(
-    StandardEntries disableStandardEntries
-  ) {
-    this.disableStandardEntries = disableStandardEntries;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetDictionarySettingsResponse getDictionarySettingsResponse = (GetDictionarySettingsResponse) o;
-    return Objects.equals(
-      this.disableStandardEntries,
-      getDictionarySettingsResponse.disableStandardEntries
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(disableStandardEntries);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetDictionarySettingsResponse {\n");
-    sb
-      .append("    disableStandardEntries: ")
-      .append(toIndentedString(disableStandardEntries))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetLogsResponse.java b/algoliasearch-core/com/algolia/model/GetLogsResponse.java
deleted file mode 100644
index 346ab735e..000000000
--- a/algoliasearch-core/com/algolia/model/GetLogsResponse.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** GetLogsResponse */
-public class GetLogsResponse {
-
-  @SerializedName("logs")
-  private List<GetLogsResponseLogs> logs = new ArrayList<>();
-
-  public GetLogsResponse logs(List<GetLogsResponseLogs> logs) {
-    this.logs = logs;
-    return this;
-  }
-
-  public GetLogsResponse addLogsItem(GetLogsResponseLogs logsItem) {
-    this.logs.add(logsItem);
-    return this;
-  }
-
-  /**
-   * Get logs
-   *
-   * @return logs
-   */
-  @javax.annotation.Nonnull
-  public List<GetLogsResponseLogs> getLogs() {
-    return logs;
-  }
-
-  public void setLogs(List<GetLogsResponseLogs> logs) {
-    this.logs = logs;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetLogsResponse getLogsResponse = (GetLogsResponse) o;
-    return Objects.equals(this.logs, getLogsResponse.logs);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(logs);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetLogsResponse {\n");
-    sb.append("    logs: ").append(toIndentedString(logs)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetLogsResponseInnerQueries.java b/algoliasearch-core/com/algolia/model/GetLogsResponseInnerQueries.java
deleted file mode 100644
index 31a764dc5..000000000
--- a/algoliasearch-core/com/algolia/model/GetLogsResponseInnerQueries.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** GetLogsResponseInnerQueries */
-public class GetLogsResponseInnerQueries {
-
-  @SerializedName("index_name")
-  private String indexName;
-
-  @SerializedName("user_token")
-  private String userToken;
-
-  @SerializedName("query_id")
-  private String queryId;
-
-  public GetLogsResponseInnerQueries indexName(String indexName) {
-    this.indexName = indexName;
-    return this;
-  }
-
-  /**
-   * Index targeted by the query.
-   *
-   * @return indexName
-   */
-  @javax.annotation.Nullable
-  public String getIndexName() {
-    return indexName;
-  }
-
-  public void setIndexName(String indexName) {
-    this.indexName = indexName;
-  }
-
-  public GetLogsResponseInnerQueries userToken(String userToken) {
-    this.userToken = userToken;
-    return this;
-  }
-
-  /**
-   * User identifier.
-   *
-   * @return userToken
-   */
-  @javax.annotation.Nullable
-  public String getUserToken() {
-    return userToken;
-  }
-
-  public void setUserToken(String userToken) {
-    this.userToken = userToken;
-  }
-
-  public GetLogsResponseInnerQueries queryId(String queryId) {
-    this.queryId = queryId;
-    return this;
-  }
-
-  /**
-   * QueryID for the given query.
-   *
-   * @return queryId
-   */
-  @javax.annotation.Nullable
-  public String getQueryId() {
-    return queryId;
-  }
-
-  public void setQueryId(String queryId) {
-    this.queryId = queryId;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetLogsResponseInnerQueries getLogsResponseInnerQueries = (GetLogsResponseInnerQueries) o;
-    return (
-      Objects.equals(this.indexName, getLogsResponseInnerQueries.indexName) &&
-      Objects.equals(this.userToken, getLogsResponseInnerQueries.userToken) &&
-      Objects.equals(this.queryId, getLogsResponseInnerQueries.queryId)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(indexName, userToken, queryId);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetLogsResponseInnerQueries {\n");
-    sb
-      .append("    indexName: ")
-      .append(toIndentedString(indexName))
-      .append("\n");
-    sb
-      .append("    userToken: ")
-      .append(toIndentedString(userToken))
-      .append("\n");
-    sb.append("    queryId: ").append(toIndentedString(queryId)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetLogsResponseLogs.java b/algoliasearch-core/com/algolia/model/GetLogsResponseLogs.java
deleted file mode 100644
index 0438a9465..000000000
--- a/algoliasearch-core/com/algolia/model/GetLogsResponseLogs.java
+++ /dev/null
@@ -1,464 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** GetLogsResponseLogs */
-public class GetLogsResponseLogs {
-
-  @SerializedName("timestamp")
-  private String timestamp;
-
-  @SerializedName("method")
-  private String method;
-
-  @SerializedName("answer_code")
-  private String answerCode;
-
-  @SerializedName("query_body")
-  private String queryBody;
-
-  @SerializedName("answer")
-  private String answer;
-
-  @SerializedName("url")
-  private String url;
-
-  @SerializedName("ip")
-  private String ip;
-
-  @SerializedName("query_headers")
-  private String queryHeaders;
-
-  @SerializedName("sha1")
-  private String sha1;
-
-  @SerializedName("nb_api_calls")
-  private String nbApiCalls;
-
-  @SerializedName("processing_time_ms")
-  private String processingTimeMs;
-
-  @SerializedName("index")
-  private String index;
-
-  @SerializedName("query_params")
-  private String queryParams;
-
-  @SerializedName("query_nb_hits")
-  private String queryNbHits;
-
-  @SerializedName("inner_queries")
-  private List<GetLogsResponseInnerQueries> innerQueries = null;
-
-  public GetLogsResponseLogs timestamp(String timestamp) {
-    this.timestamp = timestamp;
-    return this;
-  }
-
-  /**
-   * Timestamp in ISO-8601 format.
-   *
-   * @return timestamp
-   */
-  @javax.annotation.Nonnull
-  public String getTimestamp() {
-    return timestamp;
-  }
-
-  public void setTimestamp(String timestamp) {
-    this.timestamp = timestamp;
-  }
-
-  public GetLogsResponseLogs method(String method) {
-    this.method = method;
-    return this;
-  }
-
-  /**
-   * HTTP method of the perfomed request.
-   *
-   * @return method
-   */
-  @javax.annotation.Nonnull
-  public String getMethod() {
-    return method;
-  }
-
-  public void setMethod(String method) {
-    this.method = method;
-  }
-
-  public GetLogsResponseLogs answerCode(String answerCode) {
-    this.answerCode = answerCode;
-    return this;
-  }
-
-  /**
-   * HTTP response code.
-   *
-   * @return answerCode
-   */
-  @javax.annotation.Nonnull
-  public String getAnswerCode() {
-    return answerCode;
-  }
-
-  public void setAnswerCode(String answerCode) {
-    this.answerCode = answerCode;
-  }
-
-  public GetLogsResponseLogs queryBody(String queryBody) {
-    this.queryBody = queryBody;
-    return this;
-  }
-
-  /**
-   * Request body. Truncated after 1000 characters.
-   *
-   * @return queryBody
-   */
-  @javax.annotation.Nonnull
-  public String getQueryBody() {
-    return queryBody;
-  }
-
-  public void setQueryBody(String queryBody) {
-    this.queryBody = queryBody;
-  }
-
-  public GetLogsResponseLogs answer(String answer) {
-    this.answer = answer;
-    return this;
-  }
-
-  /**
-   * Answer body. Truncated after 1000 characters.
-   *
-   * @return answer
-   */
-  @javax.annotation.Nonnull
-  public String getAnswer() {
-    return answer;
-  }
-
-  public void setAnswer(String answer) {
-    this.answer = answer;
-  }
-
-  public GetLogsResponseLogs url(String url) {
-    this.url = url;
-    return this;
-  }
-
-  /**
-   * Request URL.
-   *
-   * @return url
-   */
-  @javax.annotation.Nonnull
-  public String getUrl() {
-    return url;
-  }
-
-  public void setUrl(String url) {
-    this.url = url;
-  }
-
-  public GetLogsResponseLogs ip(String ip) {
-    this.ip = ip;
-    return this;
-  }
-
-  /**
-   * IP of the client which perfomed the request.
-   *
-   * @return ip
-   */
-  @javax.annotation.Nonnull
-  public String getIp() {
-    return ip;
-  }
-
-  public void setIp(String ip) {
-    this.ip = ip;
-  }
-
-  public GetLogsResponseLogs queryHeaders(String queryHeaders) {
-    this.queryHeaders = queryHeaders;
-    return this;
-  }
-
-  /**
-   * Request Headers (API Key is obfuscated).
-   *
-   * @return queryHeaders
-   */
-  @javax.annotation.Nonnull
-  public String getQueryHeaders() {
-    return queryHeaders;
-  }
-
-  public void setQueryHeaders(String queryHeaders) {
-    this.queryHeaders = queryHeaders;
-  }
-
-  public GetLogsResponseLogs sha1(String sha1) {
-    this.sha1 = sha1;
-    return this;
-  }
-
-  /**
-   * SHA1 signature of the log entry.
-   *
-   * @return sha1
-   */
-  @javax.annotation.Nonnull
-  public String getSha1() {
-    return sha1;
-  }
-
-  public void setSha1(String sha1) {
-    this.sha1 = sha1;
-  }
-
-  public GetLogsResponseLogs nbApiCalls(String nbApiCalls) {
-    this.nbApiCalls = nbApiCalls;
-    return this;
-  }
-
-  /**
-   * Number of API calls.
-   *
-   * @return nbApiCalls
-   */
-  @javax.annotation.Nonnull
-  public String getNbApiCalls() {
-    return nbApiCalls;
-  }
-
-  public void setNbApiCalls(String nbApiCalls) {
-    this.nbApiCalls = nbApiCalls;
-  }
-
-  public GetLogsResponseLogs processingTimeMs(String processingTimeMs) {
-    this.processingTimeMs = processingTimeMs;
-    return this;
-  }
-
-  /**
-   * Processing time for the query. It doesn't include network time.
-   *
-   * @return processingTimeMs
-   */
-  @javax.annotation.Nonnull
-  public String getProcessingTimeMs() {
-    return processingTimeMs;
-  }
-
-  public void setProcessingTimeMs(String processingTimeMs) {
-    this.processingTimeMs = processingTimeMs;
-  }
-
-  public GetLogsResponseLogs index(String index) {
-    this.index = index;
-    return this;
-  }
-
-  /**
-   * Index targeted by the query.
-   *
-   * @return index
-   */
-  @javax.annotation.Nullable
-  public String getIndex() {
-    return index;
-  }
-
-  public void setIndex(String index) {
-    this.index = index;
-  }
-
-  public GetLogsResponseLogs queryParams(String queryParams) {
-    this.queryParams = queryParams;
-    return this;
-  }
-
-  /**
-   * Query parameters sent with the request.
-   *
-   * @return queryParams
-   */
-  @javax.annotation.Nullable
-  public String getQueryParams() {
-    return queryParams;
-  }
-
-  public void setQueryParams(String queryParams) {
-    this.queryParams = queryParams;
-  }
-
-  public GetLogsResponseLogs queryNbHits(String queryNbHits) {
-    this.queryNbHits = queryNbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits returned for the query.
-   *
-   * @return queryNbHits
-   */
-  @javax.annotation.Nullable
-  public String getQueryNbHits() {
-    return queryNbHits;
-  }
-
-  public void setQueryNbHits(String queryNbHits) {
-    this.queryNbHits = queryNbHits;
-  }
-
-  public GetLogsResponseLogs innerQueries(
-    List<GetLogsResponseInnerQueries> innerQueries
-  ) {
-    this.innerQueries = innerQueries;
-    return this;
-  }
-
-  public GetLogsResponseLogs addInnerQueriesItem(
-    GetLogsResponseInnerQueries innerQueriesItem
-  ) {
-    if (this.innerQueries == null) {
-      this.innerQueries = new ArrayList<>();
-    }
-    this.innerQueries.add(innerQueriesItem);
-    return this;
-  }
-
-  /**
-   * Array of all performed queries for the given request.
-   *
-   * @return innerQueries
-   */
-  @javax.annotation.Nullable
-  public List<GetLogsResponseInnerQueries> getInnerQueries() {
-    return innerQueries;
-  }
-
-  public void setInnerQueries(List<GetLogsResponseInnerQueries> innerQueries) {
-    this.innerQueries = innerQueries;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetLogsResponseLogs getLogsResponseLogs = (GetLogsResponseLogs) o;
-    return (
-      Objects.equals(this.timestamp, getLogsResponseLogs.timestamp) &&
-      Objects.equals(this.method, getLogsResponseLogs.method) &&
-      Objects.equals(this.answerCode, getLogsResponseLogs.answerCode) &&
-      Objects.equals(this.queryBody, getLogsResponseLogs.queryBody) &&
-      Objects.equals(this.answer, getLogsResponseLogs.answer) &&
-      Objects.equals(this.url, getLogsResponseLogs.url) &&
-      Objects.equals(this.ip, getLogsResponseLogs.ip) &&
-      Objects.equals(this.queryHeaders, getLogsResponseLogs.queryHeaders) &&
-      Objects.equals(this.sha1, getLogsResponseLogs.sha1) &&
-      Objects.equals(this.nbApiCalls, getLogsResponseLogs.nbApiCalls) &&
-      Objects.equals(
-        this.processingTimeMs,
-        getLogsResponseLogs.processingTimeMs
-      ) &&
-      Objects.equals(this.index, getLogsResponseLogs.index) &&
-      Objects.equals(this.queryParams, getLogsResponseLogs.queryParams) &&
-      Objects.equals(this.queryNbHits, getLogsResponseLogs.queryNbHits) &&
-      Objects.equals(this.innerQueries, getLogsResponseLogs.innerQueries)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      timestamp,
-      method,
-      answerCode,
-      queryBody,
-      answer,
-      url,
-      ip,
-      queryHeaders,
-      sha1,
-      nbApiCalls,
-      processingTimeMs,
-      index,
-      queryParams,
-      queryNbHits,
-      innerQueries
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetLogsResponseLogs {\n");
-    sb
-      .append("    timestamp: ")
-      .append(toIndentedString(timestamp))
-      .append("\n");
-    sb.append("    method: ").append(toIndentedString(method)).append("\n");
-    sb
-      .append("    answerCode: ")
-      .append(toIndentedString(answerCode))
-      .append("\n");
-    sb
-      .append("    queryBody: ")
-      .append(toIndentedString(queryBody))
-      .append("\n");
-    sb.append("    answer: ").append(toIndentedString(answer)).append("\n");
-    sb.append("    url: ").append(toIndentedString(url)).append("\n");
-    sb.append("    ip: ").append(toIndentedString(ip)).append("\n");
-    sb
-      .append("    queryHeaders: ")
-      .append(toIndentedString(queryHeaders))
-      .append("\n");
-    sb.append("    sha1: ").append(toIndentedString(sha1)).append("\n");
-    sb
-      .append("    nbApiCalls: ")
-      .append(toIndentedString(nbApiCalls))
-      .append("\n");
-    sb
-      .append("    processingTimeMs: ")
-      .append(toIndentedString(processingTimeMs))
-      .append("\n");
-    sb.append("    index: ").append(toIndentedString(index)).append("\n");
-    sb
-      .append("    queryParams: ")
-      .append(toIndentedString(queryParams))
-      .append("\n");
-    sb
-      .append("    queryNbHits: ")
-      .append(toIndentedString(queryNbHits))
-      .append("\n");
-    sb
-      .append("    innerQueries: ")
-      .append(toIndentedString(innerQueries))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetObjectsParams.java b/algoliasearch-core/com/algolia/model/GetObjectsParams.java
deleted file mode 100644
index f6808cb8f..000000000
--- a/algoliasearch-core/com/algolia/model/GetObjectsParams.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** The `getObjects` parameters. */
-public class GetObjectsParams {
-
-  @SerializedName("requests")
-  private List<MultipleGetObjectsParams> requests = null;
-
-  public GetObjectsParams requests(List<MultipleGetObjectsParams> requests) {
-    this.requests = requests;
-    return this;
-  }
-
-  public GetObjectsParams addRequestsItem(
-    MultipleGetObjectsParams requestsItem
-  ) {
-    if (this.requests == null) {
-      this.requests = new ArrayList<>();
-    }
-    this.requests.add(requestsItem);
-    return this;
-  }
-
-  /**
-   * Get requests
-   *
-   * @return requests
-   */
-  @javax.annotation.Nullable
-  public List<MultipleGetObjectsParams> getRequests() {
-    return requests;
-  }
-
-  public void setRequests(List<MultipleGetObjectsParams> requests) {
-    this.requests = requests;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetObjectsParams getObjectsParams = (GetObjectsParams) o;
-    return Objects.equals(this.requests, getObjectsParams.requests);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(requests);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetObjectsParams {\n");
-    sb.append("    requests: ").append(toIndentedString(requests)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetObjectsResponse.java b/algoliasearch-core/com/algolia/model/GetObjectsResponse.java
deleted file mode 100644
index 7a96b37e9..000000000
--- a/algoliasearch-core/com/algolia/model/GetObjectsResponse.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** GetObjectsResponse */
-public class GetObjectsResponse {
-
-  @SerializedName("results")
-  private List<Object> results = null;
-
-  public GetObjectsResponse results(List<Object> results) {
-    this.results = results;
-    return this;
-  }
-
-  public GetObjectsResponse addResultsItem(Object resultsItem) {
-    if (this.results == null) {
-      this.results = new ArrayList<>();
-    }
-    this.results.add(resultsItem);
-    return this;
-  }
-
-  /**
-   * List of results fetched.
-   *
-   * @return results
-   */
-  @javax.annotation.Nullable
-  public List<Object> getResults() {
-    return results;
-  }
-
-  public void setResults(List<Object> results) {
-    this.results = results;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetObjectsResponse getObjectsResponse = (GetObjectsResponse) o;
-    return Objects.equals(this.results, getObjectsResponse.results);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(results);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetObjectsResponse {\n");
-    sb.append("    results: ").append(toIndentedString(results)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetTaskResponse.java b/algoliasearch-core/com/algolia/model/GetTaskResponse.java
deleted file mode 100644
index 06fe5e240..000000000
--- a/algoliasearch-core/com/algolia/model/GetTaskResponse.java
+++ /dev/null
@@ -1,120 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.Objects;
-
-/** GetTaskResponse */
-public class GetTaskResponse {
-
-  /** Gets or Sets status */
-  @JsonAdapter(StatusEnum.Adapter.class)
-  public enum StatusEnum {
-    PUBLISHED("published"),
-
-    NOTPUBLISHED("notPublished");
-
-    private String value;
-
-    StatusEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static StatusEnum fromValue(String value) {
-      for (StatusEnum b : StatusEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<StatusEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final StatusEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public StatusEnum read(final JsonReader jsonReader) throws IOException {
-        String value = jsonReader.nextString();
-        return StatusEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("status")
-  private StatusEnum status;
-
-  public GetTaskResponse status(StatusEnum status) {
-    this.status = status;
-    return this;
-  }
-
-  /**
-   * Get status
-   *
-   * @return status
-   */
-  @javax.annotation.Nonnull
-  public StatusEnum getStatus() {
-    return status;
-  }
-
-  public void setStatus(StatusEnum status) {
-    this.status = status;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetTaskResponse getTaskResponse = (GetTaskResponse) o;
-    return Objects.equals(this.status, getTaskResponse.status);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(status);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetTaskResponse {\n");
-    sb.append("    status: ").append(toIndentedString(status)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/GetTopUserIdsResponse.java b/algoliasearch-core/com/algolia/model/GetTopUserIdsResponse.java
deleted file mode 100644
index 94cf46ab3..000000000
--- a/algoliasearch-core/com/algolia/model/GetTopUserIdsResponse.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-
-/** Array of userIDs and clusters. */
-public class GetTopUserIdsResponse {
-
-  @SerializedName("topUsers")
-  private List<Map<String, List<UserId>>> topUsers = new ArrayList<>();
-
-  public GetTopUserIdsResponse topUsers(
-    List<Map<String, List<UserId>>> topUsers
-  ) {
-    this.topUsers = topUsers;
-    return this;
-  }
-
-  public GetTopUserIdsResponse addTopUsersItem(
-    Map<String, List<UserId>> topUsersItem
-  ) {
-    this.topUsers.add(topUsersItem);
-    return this;
-  }
-
-  /**
-   * Mapping of cluster names to top users.
-   *
-   * @return topUsers
-   */
-  @javax.annotation.Nonnull
-  public List<Map<String, List<UserId>>> getTopUsers() {
-    return topUsers;
-  }
-
-  public void setTopUsers(List<Map<String, List<UserId>>> topUsers) {
-    this.topUsers = topUsers;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    GetTopUserIdsResponse getTopUserIdsResponse = (GetTopUserIdsResponse) o;
-    return Objects.equals(this.topUsers, getTopUserIdsResponse.topUsers);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(topUsers);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class GetTopUserIdsResponse {\n");
-    sb.append("    topUsers: ").append(toIndentedString(topUsers)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/HighlightResult.java b/algoliasearch-core/com/algolia/model/HighlightResult.java
deleted file mode 100644
index 18aea7db1..000000000
--- a/algoliasearch-core/com/algolia/model/HighlightResult.java
+++ /dev/null
@@ -1,216 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Highlighted attributes. */
-public class HighlightResult {
-
-  @SerializedName("value")
-  private String value;
-
-  /** Indicates how well the attribute matched the search query. */
-  @JsonAdapter(MatchLevelEnum.Adapter.class)
-  public enum MatchLevelEnum {
-    NONE("none"),
-
-    PARTIAL("partial"),
-
-    FULL("full");
-
-    private String value;
-
-    MatchLevelEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static MatchLevelEnum fromValue(String value) {
-      for (MatchLevelEnum b : MatchLevelEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<MatchLevelEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final MatchLevelEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public MatchLevelEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return MatchLevelEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("matchLevel")
-  private MatchLevelEnum matchLevel;
-
-  @SerializedName("matchedWords")
-  private List<String> matchedWords = null;
-
-  @SerializedName("fullyHighlighted")
-  private Boolean fullyHighlighted;
-
-  public HighlightResult value(String value) {
-    this.value = value;
-    return this;
-  }
-
-  /**
-   * Markup text with occurrences highlighted.
-   *
-   * @return value
-   */
-  @javax.annotation.Nullable
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  public HighlightResult matchLevel(MatchLevelEnum matchLevel) {
-    this.matchLevel = matchLevel;
-    return this;
-  }
-
-  /**
-   * Indicates how well the attribute matched the search query.
-   *
-   * @return matchLevel
-   */
-  @javax.annotation.Nullable
-  public MatchLevelEnum getMatchLevel() {
-    return matchLevel;
-  }
-
-  public void setMatchLevel(MatchLevelEnum matchLevel) {
-    this.matchLevel = matchLevel;
-  }
-
-  public HighlightResult matchedWords(List<String> matchedWords) {
-    this.matchedWords = matchedWords;
-    return this;
-  }
-
-  public HighlightResult addMatchedWordsItem(String matchedWordsItem) {
-    if (this.matchedWords == null) {
-      this.matchedWords = new ArrayList<>();
-    }
-    this.matchedWords.add(matchedWordsItem);
-    return this;
-  }
-
-  /**
-   * List of words from the query that matched the object.
-   *
-   * @return matchedWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getMatchedWords() {
-    return matchedWords;
-  }
-
-  public void setMatchedWords(List<String> matchedWords) {
-    this.matchedWords = matchedWords;
-  }
-
-  public HighlightResult fullyHighlighted(Boolean fullyHighlighted) {
-    this.fullyHighlighted = fullyHighlighted;
-    return this;
-  }
-
-  /**
-   * Whether the entire attribute value is highlighted.
-   *
-   * @return fullyHighlighted
-   */
-  @javax.annotation.Nullable
-  public Boolean getFullyHighlighted() {
-    return fullyHighlighted;
-  }
-
-  public void setFullyHighlighted(Boolean fullyHighlighted) {
-    this.fullyHighlighted = fullyHighlighted;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    HighlightResult highlightResult = (HighlightResult) o;
-    return (
-      Objects.equals(this.value, highlightResult.value) &&
-      Objects.equals(this.matchLevel, highlightResult.matchLevel) &&
-      Objects.equals(this.matchedWords, highlightResult.matchedWords) &&
-      Objects.equals(this.fullyHighlighted, highlightResult.fullyHighlighted)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(value, matchLevel, matchedWords, fullyHighlighted);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class HighlightResult {\n");
-    sb.append("    value: ").append(toIndentedString(value)).append("\n");
-    sb
-      .append("    matchLevel: ")
-      .append(toIndentedString(matchLevel))
-      .append("\n");
-    sb
-      .append("    matchedWords: ")
-      .append(toIndentedString(matchedWords))
-      .append("\n");
-    sb
-      .append("    fullyHighlighted: ")
-      .append(toIndentedString(fullyHighlighted))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Hit.java b/algoliasearch-core/com/algolia/model/Hit.java
deleted file mode 100644
index 5b6f67f71..000000000
--- a/algoliasearch-core/com/algolia/model/Hit.java
+++ /dev/null
@@ -1,186 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.HashMap;
-import java.util.Objects;
-
-/** A single hit. */
-public class Hit extends HashMap<String, Object> {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("_highlightResult")
-  private HighlightResult highlightResult;
-
-  @SerializedName("_snippetResult")
-  private SnippetResult snippetResult;
-
-  @SerializedName("_rankingInfo")
-  private RankingInfo rankingInfo;
-
-  @SerializedName("_distinctSeqID")
-  private Integer distinctSeqID;
-
-  public Hit objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public Hit highlightResult(HighlightResult highlightResult) {
-    this.highlightResult = highlightResult;
-    return this;
-  }
-
-  /**
-   * Get highlightResult
-   *
-   * @return highlightResult
-   */
-  @javax.annotation.Nullable
-  public HighlightResult getHighlightResult() {
-    return highlightResult;
-  }
-
-  public void setHighlightResult(HighlightResult highlightResult) {
-    this.highlightResult = highlightResult;
-  }
-
-  public Hit snippetResult(SnippetResult snippetResult) {
-    this.snippetResult = snippetResult;
-    return this;
-  }
-
-  /**
-   * Get snippetResult
-   *
-   * @return snippetResult
-   */
-  @javax.annotation.Nullable
-  public SnippetResult getSnippetResult() {
-    return snippetResult;
-  }
-
-  public void setSnippetResult(SnippetResult snippetResult) {
-    this.snippetResult = snippetResult;
-  }
-
-  public Hit rankingInfo(RankingInfo rankingInfo) {
-    this.rankingInfo = rankingInfo;
-    return this;
-  }
-
-  /**
-   * Get rankingInfo
-   *
-   * @return rankingInfo
-   */
-  @javax.annotation.Nullable
-  public RankingInfo getRankingInfo() {
-    return rankingInfo;
-  }
-
-  public void setRankingInfo(RankingInfo rankingInfo) {
-    this.rankingInfo = rankingInfo;
-  }
-
-  public Hit distinctSeqID(Integer distinctSeqID) {
-    this.distinctSeqID = distinctSeqID;
-    return this;
-  }
-
-  /**
-   * Get distinctSeqID
-   *
-   * @return distinctSeqID
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinctSeqID() {
-    return distinctSeqID;
-  }
-
-  public void setDistinctSeqID(Integer distinctSeqID) {
-    this.distinctSeqID = distinctSeqID;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Hit hit = (Hit) o;
-    return (
-      Objects.equals(this.objectID, hit.objectID) &&
-      Objects.equals(this.highlightResult, hit.highlightResult) &&
-      Objects.equals(this.snippetResult, hit.snippetResult) &&
-      Objects.equals(this.rankingInfo, hit.rankingInfo) &&
-      Objects.equals(this.distinctSeqID, hit.distinctSeqID) &&
-      super.equals(o)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      objectID,
-      highlightResult,
-      snippetResult,
-      rankingInfo,
-      distinctSeqID,
-      super.hashCode()
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Hit {\n");
-    sb.append("    ").append(toIndentedString(super.toString())).append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    highlightResult: ")
-      .append(toIndentedString(highlightResult))
-      .append("\n");
-    sb
-      .append("    snippetResult: ")
-      .append(toIndentedString(snippetResult))
-      .append("\n");
-    sb
-      .append("    rankingInfo: ")
-      .append(toIndentedString(rankingInfo))
-      .append("\n");
-    sb
-      .append("    distinctSeqID: ")
-      .append(toIndentedString(distinctSeqID))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/IndexSettings.java b/algoliasearch-core/com/algolia/model/IndexSettings.java
deleted file mode 100644
index 7a788bbe3..000000000
--- a/algoliasearch-core/com/algolia/model/IndexSettings.java
+++ /dev/null
@@ -1,2320 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** The Algolia index settings. */
-public class IndexSettings {
-
-  @SerializedName("replicas")
-  private List<String> replicas = null;
-
-  @SerializedName("paginationLimitedTo")
-  private Integer paginationLimitedTo = 1000;
-
-  @SerializedName("disableTypoToleranceOnWords")
-  private List<String> disableTypoToleranceOnWords = null;
-
-  @SerializedName("attributesToTransliterate")
-  private List<String> attributesToTransliterate = null;
-
-  @SerializedName("camelCaseAttributes")
-  private List<String> camelCaseAttributes = null;
-
-  @SerializedName("decompoundedAttributes")
-  private Object decompoundedAttributes = new Object();
-
-  @SerializedName("indexLanguages")
-  private List<String> indexLanguages = null;
-
-  @SerializedName("filterPromotes")
-  private Boolean filterPromotes = false;
-
-  @SerializedName("disablePrefixOnAttributes")
-  private List<String> disablePrefixOnAttributes = null;
-
-  @SerializedName("allowCompressionOfIntegerArray")
-  private Boolean allowCompressionOfIntegerArray = false;
-
-  @SerializedName("numericAttributesForFiltering")
-  private List<String> numericAttributesForFiltering = null;
-
-  @SerializedName("userData")
-  private Object userData = new Object();
-
-  @SerializedName("searchableAttributes")
-  private List<String> searchableAttributes = null;
-
-  @SerializedName("attributesForFaceting")
-  private List<String> attributesForFaceting = null;
-
-  @SerializedName("unretrievableAttributes")
-  private List<String> unretrievableAttributes = null;
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("restrictSearchableAttributes")
-  private List<String> restrictSearchableAttributes = null;
-
-  @SerializedName("ranking")
-  private List<String> ranking = null;
-
-  @SerializedName("customRanking")
-  private List<String> customRanking = null;
-
-  @SerializedName("relevancyStrictness")
-  private Integer relevancyStrictness = 100;
-
-  @SerializedName("attributesToHighlight")
-  private List<String> attributesToHighlight = null;
-
-  @SerializedName("attributesToSnippet")
-  private List<String> attributesToSnippet = null;
-
-  @SerializedName("highlightPreTag")
-  private String highlightPreTag = "<em>";
-
-  @SerializedName("highlightPostTag")
-  private String highlightPostTag = "</em>";
-
-  @SerializedName("snippetEllipsisText")
-  private String snippetEllipsisText = "…";
-
-  @SerializedName("restrictHighlightAndSnippetArrays")
-  private Boolean restrictHighlightAndSnippetArrays = false;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("minWordSizefor1Typo")
-  private Integer minWordSizefor1Typo = 4;
-
-  @SerializedName("minWordSizefor2Typos")
-  private Integer minWordSizefor2Typos = 8;
-
-  /** Controls whether typo tolerance is enabled and how it is applied. */
-  @JsonAdapter(TypoToleranceEnum.Adapter.class)
-  public enum TypoToleranceEnum {
-    TRUE("true"),
-
-    FALSE("false"),
-
-    MIN("min"),
-
-    STRICT("strict");
-
-    private String value;
-
-    TypoToleranceEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static TypoToleranceEnum fromValue(String value) {
-      for (TypoToleranceEnum b : TypoToleranceEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<TypoToleranceEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final TypoToleranceEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public TypoToleranceEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return TypoToleranceEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("typoTolerance")
-  private TypoToleranceEnum typoTolerance = TypoToleranceEnum.TRUE;
-
-  @SerializedName("allowTyposOnNumericTokens")
-  private Boolean allowTyposOnNumericTokens = true;
-
-  @SerializedName("disableTypoToleranceOnAttributes")
-  private List<String> disableTypoToleranceOnAttributes = null;
-
-  @SerializedName("separatorsToIndex")
-  private String separatorsToIndex = "";
-
-  @SerializedName("ignorePlurals")
-  private String ignorePlurals = "false";
-
-  @SerializedName("removeStopWords")
-  private String removeStopWords = "false";
-
-  @SerializedName("keepDiacriticsOnCharacters")
-  private String keepDiacriticsOnCharacters = "";
-
-  @SerializedName("queryLanguages")
-  private List<String> queryLanguages = null;
-
-  @SerializedName("decompoundQuery")
-  private Boolean decompoundQuery = true;
-
-  @SerializedName("enableRules")
-  private Boolean enableRules = true;
-
-  @SerializedName("enablePersonalization")
-  private Boolean enablePersonalization = false;
-
-  /** Controls if and how query words are interpreted as prefixes. */
-  @JsonAdapter(QueryTypeEnum.Adapter.class)
-  public enum QueryTypeEnum {
-    PREFIXLAST("prefixLast"),
-
-    PREFIXALL("prefixAll"),
-
-    PREFIXNONE("prefixNone");
-
-    private String value;
-
-    QueryTypeEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static QueryTypeEnum fromValue(String value) {
-      for (QueryTypeEnum b : QueryTypeEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<QueryTypeEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final QueryTypeEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public QueryTypeEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return QueryTypeEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("queryType")
-  private QueryTypeEnum queryType = QueryTypeEnum.PREFIXLAST;
-
-  /** Selects a strategy to remove words from the query when it doesn't match any hits. */
-  @JsonAdapter(RemoveWordsIfNoResultsEnum.Adapter.class)
-  public enum RemoveWordsIfNoResultsEnum {
-    NONE("none"),
-
-    LASTWORDS("lastWords"),
-
-    FIRSTWORDS("firstWords"),
-
-    ALLOPTIONAL("allOptional");
-
-    private String value;
-
-    RemoveWordsIfNoResultsEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static RemoveWordsIfNoResultsEnum fromValue(String value) {
-      for (RemoveWordsIfNoResultsEnum b : RemoveWordsIfNoResultsEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<RemoveWordsIfNoResultsEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final RemoveWordsIfNoResultsEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public RemoveWordsIfNoResultsEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return RemoveWordsIfNoResultsEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("removeWordsIfNoResults")
-  private RemoveWordsIfNoResultsEnum removeWordsIfNoResults =
-    RemoveWordsIfNoResultsEnum.NONE;
-
-  @SerializedName("advancedSyntax")
-  private Boolean advancedSyntax = false;
-
-  @SerializedName("optionalWords")
-  private List<String> optionalWords = null;
-
-  @SerializedName("disableExactOnAttributes")
-  private List<String> disableExactOnAttributes = null;
-
-  /** Controls how the exact ranking criterion is computed when the query contains only one word. */
-  @JsonAdapter(ExactOnSingleWordQueryEnum.Adapter.class)
-  public enum ExactOnSingleWordQueryEnum {
-    ATTRIBUTE("attribute"),
-
-    NONE("none"),
-
-    WORD("word");
-
-    private String value;
-
-    ExactOnSingleWordQueryEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static ExactOnSingleWordQueryEnum fromValue(String value) {
-      for (ExactOnSingleWordQueryEnum b : ExactOnSingleWordQueryEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<ExactOnSingleWordQueryEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final ExactOnSingleWordQueryEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public ExactOnSingleWordQueryEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return ExactOnSingleWordQueryEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("exactOnSingleWordQuery")
-  private ExactOnSingleWordQueryEnum exactOnSingleWordQuery =
-    ExactOnSingleWordQueryEnum.ATTRIBUTE;
-
-  /** Gets or Sets alternativesAsExact */
-  @JsonAdapter(AlternativesAsExactEnum.Adapter.class)
-  public enum AlternativesAsExactEnum {
-    IGNOREPLURALS("ignorePlurals"),
-
-    SINGLEWORDSYNONYM("singleWordSynonym"),
-
-    MULTIWORDSSYNONYM("multiWordsSynonym");
-
-    private String value;
-
-    AlternativesAsExactEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AlternativesAsExactEnum fromValue(String value) {
-      for (AlternativesAsExactEnum b : AlternativesAsExactEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AlternativesAsExactEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AlternativesAsExactEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AlternativesAsExactEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AlternativesAsExactEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("alternativesAsExact")
-  private List<AlternativesAsExactEnum> alternativesAsExact = null;
-
-  /** Gets or Sets advancedSyntaxFeatures */
-  @JsonAdapter(AdvancedSyntaxFeaturesEnum.Adapter.class)
-  public enum AdvancedSyntaxFeaturesEnum {
-    EXACTPHRASE("exactPhrase"),
-
-    EXCLUDEWORDS("excludeWords");
-
-    private String value;
-
-    AdvancedSyntaxFeaturesEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AdvancedSyntaxFeaturesEnum fromValue(String value) {
-      for (AdvancedSyntaxFeaturesEnum b : AdvancedSyntaxFeaturesEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<AdvancedSyntaxFeaturesEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AdvancedSyntaxFeaturesEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AdvancedSyntaxFeaturesEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AdvancedSyntaxFeaturesEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("advancedSyntaxFeatures")
-  private List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures = null;
-
-  @SerializedName("distinct")
-  private Integer distinct = 0;
-
-  @SerializedName("synonyms")
-  private Boolean synonyms = true;
-
-  @SerializedName("replaceSynonymsInHighlight")
-  private Boolean replaceSynonymsInHighlight = false;
-
-  @SerializedName("minProximity")
-  private Integer minProximity = 1;
-
-  @SerializedName("responseFields")
-  private List<String> responseFields = null;
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  @SerializedName("attributeCriteriaComputedByMinProximity")
-  private Boolean attributeCriteriaComputedByMinProximity = false;
-
-  @SerializedName("renderingContent")
-  private Object renderingContent = new Object();
-
-  public IndexSettings replicas(List<String> replicas) {
-    this.replicas = replicas;
-    return this;
-  }
-
-  public IndexSettings addReplicasItem(String replicasItem) {
-    if (this.replicas == null) {
-      this.replicas = new ArrayList<>();
-    }
-    this.replicas.add(replicasItem);
-    return this;
-  }
-
-  /**
-   * Creates replicas, exact copies of an index.
-   *
-   * @return replicas
-   */
-  @javax.annotation.Nullable
-  public List<String> getReplicas() {
-    return replicas;
-  }
-
-  public void setReplicas(List<String> replicas) {
-    this.replicas = replicas;
-  }
-
-  public IndexSettings paginationLimitedTo(Integer paginationLimitedTo) {
-    this.paginationLimitedTo = paginationLimitedTo;
-    return this;
-  }
-
-  /**
-   * Set the maximum number of hits accessible via pagination.
-   *
-   * @return paginationLimitedTo
-   */
-  @javax.annotation.Nullable
-  public Integer getPaginationLimitedTo() {
-    return paginationLimitedTo;
-  }
-
-  public void setPaginationLimitedTo(Integer paginationLimitedTo) {
-    this.paginationLimitedTo = paginationLimitedTo;
-  }
-
-  public IndexSettings disableTypoToleranceOnWords(
-    List<String> disableTypoToleranceOnWords
-  ) {
-    this.disableTypoToleranceOnWords = disableTypoToleranceOnWords;
-    return this;
-  }
-
-  public IndexSettings addDisableTypoToleranceOnWordsItem(
-    String disableTypoToleranceOnWordsItem
-  ) {
-    if (this.disableTypoToleranceOnWords == null) {
-      this.disableTypoToleranceOnWords = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnWords.add(disableTypoToleranceOnWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words for which you want to turn off typo tolerance.
-   *
-   * @return disableTypoToleranceOnWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnWords() {
-    return disableTypoToleranceOnWords;
-  }
-
-  public void setDisableTypoToleranceOnWords(
-    List<String> disableTypoToleranceOnWords
-  ) {
-    this.disableTypoToleranceOnWords = disableTypoToleranceOnWords;
-  }
-
-  public IndexSettings attributesToTransliterate(
-    List<String> attributesToTransliterate
-  ) {
-    this.attributesToTransliterate = attributesToTransliterate;
-    return this;
-  }
-
-  public IndexSettings addAttributesToTransliterateItem(
-    String attributesToTransliterateItem
-  ) {
-    if (this.attributesToTransliterate == null) {
-      this.attributesToTransliterate = new ArrayList<>();
-    }
-    this.attributesToTransliterate.add(attributesToTransliterateItem);
-    return this;
-  }
-
-  /**
-   * Specify on which attributes to apply transliteration.
-   *
-   * @return attributesToTransliterate
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToTransliterate() {
-    return attributesToTransliterate;
-  }
-
-  public void setAttributesToTransliterate(
-    List<String> attributesToTransliterate
-  ) {
-    this.attributesToTransliterate = attributesToTransliterate;
-  }
-
-  public IndexSettings camelCaseAttributes(List<String> camelCaseAttributes) {
-    this.camelCaseAttributes = camelCaseAttributes;
-    return this;
-  }
-
-  public IndexSettings addCamelCaseAttributesItem(
-    String camelCaseAttributesItem
-  ) {
-    if (this.camelCaseAttributes == null) {
-      this.camelCaseAttributes = new ArrayList<>();
-    }
-    this.camelCaseAttributes.add(camelCaseAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which to do a decomposition of camel case words.
-   *
-   * @return camelCaseAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getCamelCaseAttributes() {
-    return camelCaseAttributes;
-  }
-
-  public void setCamelCaseAttributes(List<String> camelCaseAttributes) {
-    this.camelCaseAttributes = camelCaseAttributes;
-  }
-
-  public IndexSettings decompoundedAttributes(Object decompoundedAttributes) {
-    this.decompoundedAttributes = decompoundedAttributes;
-    return this;
-  }
-
-  /**
-   * Specify on which attributes in your index Algolia should apply word segmentation, also known as
-   * decompounding.
-   *
-   * @return decompoundedAttributes
-   */
-  @javax.annotation.Nullable
-  public Object getDecompoundedAttributes() {
-    return decompoundedAttributes;
-  }
-
-  public void setDecompoundedAttributes(Object decompoundedAttributes) {
-    this.decompoundedAttributes = decompoundedAttributes;
-  }
-
-  public IndexSettings indexLanguages(List<String> indexLanguages) {
-    this.indexLanguages = indexLanguages;
-    return this;
-  }
-
-  public IndexSettings addIndexLanguagesItem(String indexLanguagesItem) {
-    if (this.indexLanguages == null) {
-      this.indexLanguages = new ArrayList<>();
-    }
-    this.indexLanguages.add(indexLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages at the index level for language-specific processing such as tokenization and
-   * normalization.
-   *
-   * @return indexLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getIndexLanguages() {
-    return indexLanguages;
-  }
-
-  public void setIndexLanguages(List<String> indexLanguages) {
-    this.indexLanguages = indexLanguages;
-  }
-
-  public IndexSettings filterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-    return this;
-  }
-
-  /**
-   * Whether promoted results should match the filters of the current search, except for geographic
-   * filters.
-   *
-   * @return filterPromotes
-   */
-  @javax.annotation.Nullable
-  public Boolean getFilterPromotes() {
-    return filterPromotes;
-  }
-
-  public void setFilterPromotes(Boolean filterPromotes) {
-    this.filterPromotes = filterPromotes;
-  }
-
-  public IndexSettings disablePrefixOnAttributes(
-    List<String> disablePrefixOnAttributes
-  ) {
-    this.disablePrefixOnAttributes = disablePrefixOnAttributes;
-    return this;
-  }
-
-  public IndexSettings addDisablePrefixOnAttributesItem(
-    String disablePrefixOnAttributesItem
-  ) {
-    if (this.disablePrefixOnAttributes == null) {
-      this.disablePrefixOnAttributes = new ArrayList<>();
-    }
-    this.disablePrefixOnAttributes.add(disablePrefixOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable prefix matching.
-   *
-   * @return disablePrefixOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisablePrefixOnAttributes() {
-    return disablePrefixOnAttributes;
-  }
-
-  public void setDisablePrefixOnAttributes(
-    List<String> disablePrefixOnAttributes
-  ) {
-    this.disablePrefixOnAttributes = disablePrefixOnAttributes;
-  }
-
-  public IndexSettings allowCompressionOfIntegerArray(
-    Boolean allowCompressionOfIntegerArray
-  ) {
-    this.allowCompressionOfIntegerArray = allowCompressionOfIntegerArray;
-    return this;
-  }
-
-  /**
-   * Enables compression of large integer arrays.
-   *
-   * @return allowCompressionOfIntegerArray
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowCompressionOfIntegerArray() {
-    return allowCompressionOfIntegerArray;
-  }
-
-  public void setAllowCompressionOfIntegerArray(
-    Boolean allowCompressionOfIntegerArray
-  ) {
-    this.allowCompressionOfIntegerArray = allowCompressionOfIntegerArray;
-  }
-
-  public IndexSettings numericAttributesForFiltering(
-    List<String> numericAttributesForFiltering
-  ) {
-    this.numericAttributesForFiltering = numericAttributesForFiltering;
-    return this;
-  }
-
-  public IndexSettings addNumericAttributesForFilteringItem(
-    String numericAttributesForFilteringItem
-  ) {
-    if (this.numericAttributesForFiltering == null) {
-      this.numericAttributesForFiltering = new ArrayList<>();
-    }
-    this.numericAttributesForFiltering.add(numericAttributesForFilteringItem);
-    return this;
-  }
-
-  /**
-   * List of numeric attributes that can be used as numerical filters.
-   *
-   * @return numericAttributesForFiltering
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericAttributesForFiltering() {
-    return numericAttributesForFiltering;
-  }
-
-  public void setNumericAttributesForFiltering(
-    List<String> numericAttributesForFiltering
-  ) {
-    this.numericAttributesForFiltering = numericAttributesForFiltering;
-  }
-
-  public IndexSettings userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Lets you store custom data in your indices.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  public IndexSettings searchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-    return this;
-  }
-
-  public IndexSettings addSearchableAttributesItem(
-    String searchableAttributesItem
-  ) {
-    if (this.searchableAttributes == null) {
-      this.searchableAttributes = new ArrayList<>();
-    }
-    this.searchableAttributes.add(searchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes used for searching.
-   *
-   * @return searchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getSearchableAttributes() {
-    return searchableAttributes;
-  }
-
-  public void setSearchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-  }
-
-  public IndexSettings attributesForFaceting(
-    List<String> attributesForFaceting
-  ) {
-    this.attributesForFaceting = attributesForFaceting;
-    return this;
-  }
-
-  public IndexSettings addAttributesForFacetingItem(
-    String attributesForFacetingItem
-  ) {
-    if (this.attributesForFaceting == null) {
-      this.attributesForFaceting = new ArrayList<>();
-    }
-    this.attributesForFaceting.add(attributesForFacetingItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes that will be used for faceting.
-   *
-   * @return attributesForFaceting
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesForFaceting() {
-    return attributesForFaceting;
-  }
-
-  public void setAttributesForFaceting(List<String> attributesForFaceting) {
-    this.attributesForFaceting = attributesForFaceting;
-  }
-
-  public IndexSettings unretrievableAttributes(
-    List<String> unretrievableAttributes
-  ) {
-    this.unretrievableAttributes = unretrievableAttributes;
-    return this;
-  }
-
-  public IndexSettings addUnretrievableAttributesItem(
-    String unretrievableAttributesItem
-  ) {
-    if (this.unretrievableAttributes == null) {
-      this.unretrievableAttributes = new ArrayList<>();
-    }
-    this.unretrievableAttributes.add(unretrievableAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes that can't be retrieved at query time.
-   *
-   * @return unretrievableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getUnretrievableAttributes() {
-    return unretrievableAttributes;
-  }
-
-  public void setUnretrievableAttributes(List<String> unretrievableAttributes) {
-    this.unretrievableAttributes = unretrievableAttributes;
-  }
-
-  public IndexSettings attributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public IndexSettings addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * This parameter controls which attributes to retrieve and which not to retrieve.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public IndexSettings restrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-    return this;
-  }
-
-  public IndexSettings addRestrictSearchableAttributesItem(
-    String restrictSearchableAttributesItem
-  ) {
-    if (this.restrictSearchableAttributes == null) {
-      this.restrictSearchableAttributes = new ArrayList<>();
-    }
-    this.restrictSearchableAttributes.add(restrictSearchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * Restricts a given query to look in only a subset of your searchable attributes.
-   *
-   * @return restrictSearchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getRestrictSearchableAttributes() {
-    return restrictSearchableAttributes;
-  }
-
-  public void setRestrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-  }
-
-  public IndexSettings ranking(List<String> ranking) {
-    this.ranking = ranking;
-    return this;
-  }
-
-  public IndexSettings addRankingItem(String rankingItem) {
-    if (this.ranking == null) {
-      this.ranking = new ArrayList<>();
-    }
-    this.ranking.add(rankingItem);
-    return this;
-  }
-
-  /**
-   * Controls how Algolia should sort your results.
-   *
-   * @return ranking
-   */
-  @javax.annotation.Nullable
-  public List<String> getRanking() {
-    return ranking;
-  }
-
-  public void setRanking(List<String> ranking) {
-    this.ranking = ranking;
-  }
-
-  public IndexSettings customRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-    return this;
-  }
-
-  public IndexSettings addCustomRankingItem(String customRankingItem) {
-    if (this.customRanking == null) {
-      this.customRanking = new ArrayList<>();
-    }
-    this.customRanking.add(customRankingItem);
-    return this;
-  }
-
-  /**
-   * Specifies the custom ranking criterion.
-   *
-   * @return customRanking
-   */
-  @javax.annotation.Nullable
-  public List<String> getCustomRanking() {
-    return customRanking;
-  }
-
-  public void setCustomRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-  }
-
-  public IndexSettings relevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-    return this;
-  }
-
-  /**
-   * Controls the relevancy threshold below which less relevant results aren't included in the
-   * results.
-   *
-   * @return relevancyStrictness
-   */
-  @javax.annotation.Nullable
-  public Integer getRelevancyStrictness() {
-    return relevancyStrictness;
-  }
-
-  public void setRelevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-  }
-
-  public IndexSettings attributesToHighlight(
-    List<String> attributesToHighlight
-  ) {
-    this.attributesToHighlight = attributesToHighlight;
-    return this;
-  }
-
-  public IndexSettings addAttributesToHighlightItem(
-    String attributesToHighlightItem
-  ) {
-    if (this.attributesToHighlight == null) {
-      this.attributesToHighlight = new ArrayList<>();
-    }
-    this.attributesToHighlight.add(attributesToHighlightItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to highlight.
-   *
-   * @return attributesToHighlight
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToHighlight() {
-    return attributesToHighlight;
-  }
-
-  public void setAttributesToHighlight(List<String> attributesToHighlight) {
-    this.attributesToHighlight = attributesToHighlight;
-  }
-
-  public IndexSettings attributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-    return this;
-  }
-
-  public IndexSettings addAttributesToSnippetItem(
-    String attributesToSnippetItem
-  ) {
-    if (this.attributesToSnippet == null) {
-      this.attributesToSnippet = new ArrayList<>();
-    }
-    this.attributesToSnippet.add(attributesToSnippetItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to snippet, with an optional maximum number of words to snippet.
-   *
-   * @return attributesToSnippet
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToSnippet() {
-    return attributesToSnippet;
-  }
-
-  public void setAttributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-  }
-
-  public IndexSettings highlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert before the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPreTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPreTag() {
-    return highlightPreTag;
-  }
-
-  public void setHighlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-  }
-
-  public IndexSettings highlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert after the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPostTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPostTag() {
-    return highlightPostTag;
-  }
-
-  public void setHighlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-  }
-
-  public IndexSettings snippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-    return this;
-  }
-
-  /**
-   * String used as an ellipsis indicator when a snippet is truncated.
-   *
-   * @return snippetEllipsisText
-   */
-  @javax.annotation.Nullable
-  public String getSnippetEllipsisText() {
-    return snippetEllipsisText;
-  }
-
-  public void setSnippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-  }
-
-  public IndexSettings restrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-    return this;
-  }
-
-  /**
-   * Restrict highlighting and snippeting to items that matched the query.
-   *
-   * @return restrictHighlightAndSnippetArrays
-   */
-  @javax.annotation.Nullable
-  public Boolean getRestrictHighlightAndSnippetArrays() {
-    return restrictHighlightAndSnippetArrays;
-  }
-
-  public void setRestrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-  }
-
-  public IndexSettings hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public IndexSettings minWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 1
-   * typo.
-   *
-   * @return minWordSizefor1Typo
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor1Typo() {
-    return minWordSizefor1Typo;
-  }
-
-  public void setMinWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-  }
-
-  public IndexSettings minWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 2
-   * typos.
-   *
-   * @return minWordSizefor2Typos
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor2Typos() {
-    return minWordSizefor2Typos;
-  }
-
-  public void setMinWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-  }
-
-  public IndexSettings typoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-    return this;
-  }
-
-  /**
-   * Controls whether typo tolerance is enabled and how it is applied.
-   *
-   * @return typoTolerance
-   */
-  @javax.annotation.Nullable
-  public TypoToleranceEnum getTypoTolerance() {
-    return typoTolerance;
-  }
-
-  public void setTypoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-  }
-
-  public IndexSettings allowTyposOnNumericTokens(
-    Boolean allowTyposOnNumericTokens
-  ) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-    return this;
-  }
-
-  /**
-   * Whether to allow typos on numbers (\"numeric tokens\") in the query string.
-   *
-   * @return allowTyposOnNumericTokens
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowTyposOnNumericTokens() {
-    return allowTyposOnNumericTokens;
-  }
-
-  public void setAllowTyposOnNumericTokens(Boolean allowTyposOnNumericTokens) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-  }
-
-  public IndexSettings disableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-    return this;
-  }
-
-  public IndexSettings addDisableTypoToleranceOnAttributesItem(
-    String disableTypoToleranceOnAttributesItem
-  ) {
-    if (this.disableTypoToleranceOnAttributes == null) {
-      this.disableTypoToleranceOnAttributes = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnAttributes.add(
-        disableTypoToleranceOnAttributesItem
-      );
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable typo tolerance.
-   *
-   * @return disableTypoToleranceOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnAttributes() {
-    return disableTypoToleranceOnAttributes;
-  }
-
-  public void setDisableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-  }
-
-  public IndexSettings separatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-    return this;
-  }
-
-  /**
-   * Control which separators are indexed.
-   *
-   * @return separatorsToIndex
-   */
-  @javax.annotation.Nullable
-  public String getSeparatorsToIndex() {
-    return separatorsToIndex;
-  }
-
-  public void setSeparatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-  }
-
-  public IndexSettings ignorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-    return this;
-  }
-
-  /**
-   * Treats singular, plurals, and other forms of declensions as matching terms.
-   *
-   * @return ignorePlurals
-   */
-  @javax.annotation.Nullable
-  public String getIgnorePlurals() {
-    return ignorePlurals;
-  }
-
-  public void setIgnorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-  }
-
-  public IndexSettings removeStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-    return this;
-  }
-
-  /**
-   * Removes stop (common) words from the query before executing it.
-   *
-   * @return removeStopWords
-   */
-  @javax.annotation.Nullable
-  public String getRemoveStopWords() {
-    return removeStopWords;
-  }
-
-  public void setRemoveStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-  }
-
-  public IndexSettings keepDiacriticsOnCharacters(
-    String keepDiacriticsOnCharacters
-  ) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-    return this;
-  }
-
-  /**
-   * List of characters that the engine shouldn't automatically normalize.
-   *
-   * @return keepDiacriticsOnCharacters
-   */
-  @javax.annotation.Nullable
-  public String getKeepDiacriticsOnCharacters() {
-    return keepDiacriticsOnCharacters;
-  }
-
-  public void setKeepDiacriticsOnCharacters(String keepDiacriticsOnCharacters) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-  }
-
-  public IndexSettings queryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-    return this;
-  }
-
-  public IndexSettings addQueryLanguagesItem(String queryLanguagesItem) {
-    if (this.queryLanguages == null) {
-      this.queryLanguages = new ArrayList<>();
-    }
-    this.queryLanguages.add(queryLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages to be used by language-specific settings and functionalities such as
-   * ignorePlurals, removeStopWords, and CJK word-detection.
-   *
-   * @return queryLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getQueryLanguages() {
-    return queryLanguages;
-  }
-
-  public void setQueryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-  }
-
-  public IndexSettings decompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-    return this;
-  }
-
-  /**
-   * Splits compound words into their composing atoms in the query.
-   *
-   * @return decompoundQuery
-   */
-  @javax.annotation.Nullable
-  public Boolean getDecompoundQuery() {
-    return decompoundQuery;
-  }
-
-  public void setDecompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-  }
-
-  public IndexSettings enableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-    return this;
-  }
-
-  /**
-   * Whether Rules should be globally enabled.
-   *
-   * @return enableRules
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableRules() {
-    return enableRules;
-  }
-
-  public void setEnableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-  }
-
-  public IndexSettings enablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-    return this;
-  }
-
-  /**
-   * Enable the Personalization feature.
-   *
-   * @return enablePersonalization
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnablePersonalization() {
-    return enablePersonalization;
-  }
-
-  public void setEnablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-  }
-
-  public IndexSettings queryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-    return this;
-  }
-
-  /**
-   * Controls if and how query words are interpreted as prefixes.
-   *
-   * @return queryType
-   */
-  @javax.annotation.Nullable
-  public QueryTypeEnum getQueryType() {
-    return queryType;
-  }
-
-  public void setQueryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-  }
-
-  public IndexSettings removeWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-    return this;
-  }
-
-  /**
-   * Selects a strategy to remove words from the query when it doesn't match any hits.
-   *
-   * @return removeWordsIfNoResults
-   */
-  @javax.annotation.Nullable
-  public RemoveWordsIfNoResultsEnum getRemoveWordsIfNoResults() {
-    return removeWordsIfNoResults;
-  }
-
-  public void setRemoveWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-  }
-
-  public IndexSettings advancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-    return this;
-  }
-
-  /**
-   * Enables the advanced query syntax.
-   *
-   * @return advancedSyntax
-   */
-  @javax.annotation.Nullable
-  public Boolean getAdvancedSyntax() {
-    return advancedSyntax;
-  }
-
-  public void setAdvancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-  }
-
-  public IndexSettings optionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-    return this;
-  }
-
-  public IndexSettings addOptionalWordsItem(String optionalWordsItem) {
-    if (this.optionalWords == null) {
-      this.optionalWords = new ArrayList<>();
-    }
-    this.optionalWords.add(optionalWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words that should be considered as optional when found in the query.
-   *
-   * @return optionalWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalWords() {
-    return optionalWords;
-  }
-
-  public void setOptionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-  }
-
-  public IndexSettings disableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-    return this;
-  }
-
-  public IndexSettings addDisableExactOnAttributesItem(
-    String disableExactOnAttributesItem
-  ) {
-    if (this.disableExactOnAttributes == null) {
-      this.disableExactOnAttributes = new ArrayList<>();
-    }
-    this.disableExactOnAttributes.add(disableExactOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable the exact ranking criterion.
-   *
-   * @return disableExactOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableExactOnAttributes() {
-    return disableExactOnAttributes;
-  }
-
-  public void setDisableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-  }
-
-  public IndexSettings exactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-    return this;
-  }
-
-  /**
-   * Controls how the exact ranking criterion is computed when the query contains only one word.
-   *
-   * @return exactOnSingleWordQuery
-   */
-  @javax.annotation.Nullable
-  public ExactOnSingleWordQueryEnum getExactOnSingleWordQuery() {
-    return exactOnSingleWordQuery;
-  }
-
-  public void setExactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-  }
-
-  public IndexSettings alternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-    return this;
-  }
-
-  public IndexSettings addAlternativesAsExactItem(
-    AlternativesAsExactEnum alternativesAsExactItem
-  ) {
-    if (this.alternativesAsExact == null) {
-      this.alternativesAsExact = new ArrayList<>();
-    }
-    this.alternativesAsExact.add(alternativesAsExactItem);
-    return this;
-  }
-
-  /**
-   * List of alternatives that should be considered an exact match by the exact ranking criterion.
-   *
-   * @return alternativesAsExact
-   */
-  @javax.annotation.Nullable
-  public List<AlternativesAsExactEnum> getAlternativesAsExact() {
-    return alternativesAsExact;
-  }
-
-  public void setAlternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-  }
-
-  public IndexSettings advancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-    return this;
-  }
-
-  public IndexSettings addAdvancedSyntaxFeaturesItem(
-    AdvancedSyntaxFeaturesEnum advancedSyntaxFeaturesItem
-  ) {
-    if (this.advancedSyntaxFeatures == null) {
-      this.advancedSyntaxFeatures = new ArrayList<>();
-    }
-    this.advancedSyntaxFeatures.add(advancedSyntaxFeaturesItem);
-    return this;
-  }
-
-  /**
-   * Allows you to specify which advanced syntax features are active when ‘advancedSyntax' is
-   * enabled.
-   *
-   * @return advancedSyntaxFeatures
-   */
-  @javax.annotation.Nullable
-  public List<AdvancedSyntaxFeaturesEnum> getAdvancedSyntaxFeatures() {
-    return advancedSyntaxFeatures;
-  }
-
-  public void setAdvancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-  }
-
-  public IndexSettings distinct(Integer distinct) {
-    this.distinct = distinct;
-    return this;
-  }
-
-  /**
-   * Enables de-duplication or grouping of results. minimum: 0 maximum: 4
-   *
-   * @return distinct
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinct() {
-    return distinct;
-  }
-
-  public void setDistinct(Integer distinct) {
-    this.distinct = distinct;
-  }
-
-  public IndexSettings synonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  /**
-   * Whether to take into account an index's synonyms for a particular search.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public Boolean getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public IndexSettings replaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-    return this;
-  }
-
-  /**
-   * Whether to highlight and snippet the original word that matches the synonym or the synonym
-   * itself.
-   *
-   * @return replaceSynonymsInHighlight
-   */
-  @javax.annotation.Nullable
-  public Boolean getReplaceSynonymsInHighlight() {
-    return replaceSynonymsInHighlight;
-  }
-
-  public void setReplaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-  }
-
-  public IndexSettings minProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-    return this;
-  }
-
-  /**
-   * Precision of the proximity ranking criterion. minimum: 1 maximum: 7
-   *
-   * @return minProximity
-   */
-  @javax.annotation.Nullable
-  public Integer getMinProximity() {
-    return minProximity;
-  }
-
-  public void setMinProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-  }
-
-  public IndexSettings responseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-    return this;
-  }
-
-  public IndexSettings addResponseFieldsItem(String responseFieldsItem) {
-    if (this.responseFields == null) {
-      this.responseFields = new ArrayList<>();
-    }
-    this.responseFields.add(responseFieldsItem);
-    return this;
-  }
-
-  /**
-   * Choose which fields to return in the API response. This parameters applies to search and browse
-   * queries.
-   *
-   * @return responseFields
-   */
-  @javax.annotation.Nullable
-  public List<String> getResponseFields() {
-    return responseFields;
-  }
-
-  public void setResponseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-  }
-
-  public IndexSettings maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  public IndexSettings attributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-    return this;
-  }
-
-  /**
-   * When attribute is ranked above proximity in your ranking formula, proximity is used to select
-   * which searchable attribute is matched in the attribute ranking stage.
-   *
-   * @return attributeCriteriaComputedByMinProximity
-   */
-  @javax.annotation.Nullable
-  public Boolean getAttributeCriteriaComputedByMinProximity() {
-    return attributeCriteriaComputedByMinProximity;
-  }
-
-  public void setAttributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-  }
-
-  public IndexSettings renderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-    return this;
-  }
-
-  /**
-   * Content defining how the search interface should be rendered. Can be set via the settings for a
-   * default value and can be overridden via rules.
-   *
-   * @return renderingContent
-   */
-  @javax.annotation.Nullable
-  public Object getRenderingContent() {
-    return renderingContent;
-  }
-
-  public void setRenderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    IndexSettings indexSettings = (IndexSettings) o;
-    return (
-      Objects.equals(this.replicas, indexSettings.replicas) &&
-      Objects.equals(
-        this.paginationLimitedTo,
-        indexSettings.paginationLimitedTo
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnWords,
-        indexSettings.disableTypoToleranceOnWords
-      ) &&
-      Objects.equals(
-        this.attributesToTransliterate,
-        indexSettings.attributesToTransliterate
-      ) &&
-      Objects.equals(
-        this.camelCaseAttributes,
-        indexSettings.camelCaseAttributes
-      ) &&
-      Objects.equals(
-        this.decompoundedAttributes,
-        indexSettings.decompoundedAttributes
-      ) &&
-      Objects.equals(this.indexLanguages, indexSettings.indexLanguages) &&
-      Objects.equals(this.filterPromotes, indexSettings.filterPromotes) &&
-      Objects.equals(
-        this.disablePrefixOnAttributes,
-        indexSettings.disablePrefixOnAttributes
-      ) &&
-      Objects.equals(
-        this.allowCompressionOfIntegerArray,
-        indexSettings.allowCompressionOfIntegerArray
-      ) &&
-      Objects.equals(
-        this.numericAttributesForFiltering,
-        indexSettings.numericAttributesForFiltering
-      ) &&
-      Objects.equals(this.userData, indexSettings.userData) &&
-      Objects.equals(
-        this.searchableAttributes,
-        indexSettings.searchableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesForFaceting,
-        indexSettings.attributesForFaceting
-      ) &&
-      Objects.equals(
-        this.unretrievableAttributes,
-        indexSettings.unretrievableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesToRetrieve,
-        indexSettings.attributesToRetrieve
-      ) &&
-      Objects.equals(
-        this.restrictSearchableAttributes,
-        indexSettings.restrictSearchableAttributes
-      ) &&
-      Objects.equals(this.ranking, indexSettings.ranking) &&
-      Objects.equals(this.customRanking, indexSettings.customRanking) &&
-      Objects.equals(
-        this.relevancyStrictness,
-        indexSettings.relevancyStrictness
-      ) &&
-      Objects.equals(
-        this.attributesToHighlight,
-        indexSettings.attributesToHighlight
-      ) &&
-      Objects.equals(
-        this.attributesToSnippet,
-        indexSettings.attributesToSnippet
-      ) &&
-      Objects.equals(this.highlightPreTag, indexSettings.highlightPreTag) &&
-      Objects.equals(this.highlightPostTag, indexSettings.highlightPostTag) &&
-      Objects.equals(
-        this.snippetEllipsisText,
-        indexSettings.snippetEllipsisText
-      ) &&
-      Objects.equals(
-        this.restrictHighlightAndSnippetArrays,
-        indexSettings.restrictHighlightAndSnippetArrays
-      ) &&
-      Objects.equals(this.hitsPerPage, indexSettings.hitsPerPage) &&
-      Objects.equals(
-        this.minWordSizefor1Typo,
-        indexSettings.minWordSizefor1Typo
-      ) &&
-      Objects.equals(
-        this.minWordSizefor2Typos,
-        indexSettings.minWordSizefor2Typos
-      ) &&
-      Objects.equals(this.typoTolerance, indexSettings.typoTolerance) &&
-      Objects.equals(
-        this.allowTyposOnNumericTokens,
-        indexSettings.allowTyposOnNumericTokens
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnAttributes,
-        indexSettings.disableTypoToleranceOnAttributes
-      ) &&
-      Objects.equals(this.separatorsToIndex, indexSettings.separatorsToIndex) &&
-      Objects.equals(this.ignorePlurals, indexSettings.ignorePlurals) &&
-      Objects.equals(this.removeStopWords, indexSettings.removeStopWords) &&
-      Objects.equals(
-        this.keepDiacriticsOnCharacters,
-        indexSettings.keepDiacriticsOnCharacters
-      ) &&
-      Objects.equals(this.queryLanguages, indexSettings.queryLanguages) &&
-      Objects.equals(this.decompoundQuery, indexSettings.decompoundQuery) &&
-      Objects.equals(this.enableRules, indexSettings.enableRules) &&
-      Objects.equals(
-        this.enablePersonalization,
-        indexSettings.enablePersonalization
-      ) &&
-      Objects.equals(this.queryType, indexSettings.queryType) &&
-      Objects.equals(
-        this.removeWordsIfNoResults,
-        indexSettings.removeWordsIfNoResults
-      ) &&
-      Objects.equals(this.advancedSyntax, indexSettings.advancedSyntax) &&
-      Objects.equals(this.optionalWords, indexSettings.optionalWords) &&
-      Objects.equals(
-        this.disableExactOnAttributes,
-        indexSettings.disableExactOnAttributes
-      ) &&
-      Objects.equals(
-        this.exactOnSingleWordQuery,
-        indexSettings.exactOnSingleWordQuery
-      ) &&
-      Objects.equals(
-        this.alternativesAsExact,
-        indexSettings.alternativesAsExact
-      ) &&
-      Objects.equals(
-        this.advancedSyntaxFeatures,
-        indexSettings.advancedSyntaxFeatures
-      ) &&
-      Objects.equals(this.distinct, indexSettings.distinct) &&
-      Objects.equals(this.synonyms, indexSettings.synonyms) &&
-      Objects.equals(
-        this.replaceSynonymsInHighlight,
-        indexSettings.replaceSynonymsInHighlight
-      ) &&
-      Objects.equals(this.minProximity, indexSettings.minProximity) &&
-      Objects.equals(this.responseFields, indexSettings.responseFields) &&
-      Objects.equals(this.maxFacetHits, indexSettings.maxFacetHits) &&
-      Objects.equals(
-        this.attributeCriteriaComputedByMinProximity,
-        indexSettings.attributeCriteriaComputedByMinProximity
-      ) &&
-      Objects.equals(this.renderingContent, indexSettings.renderingContent)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      replicas,
-      paginationLimitedTo,
-      disableTypoToleranceOnWords,
-      attributesToTransliterate,
-      camelCaseAttributes,
-      decompoundedAttributes,
-      indexLanguages,
-      filterPromotes,
-      disablePrefixOnAttributes,
-      allowCompressionOfIntegerArray,
-      numericAttributesForFiltering,
-      userData,
-      searchableAttributes,
-      attributesForFaceting,
-      unretrievableAttributes,
-      attributesToRetrieve,
-      restrictSearchableAttributes,
-      ranking,
-      customRanking,
-      relevancyStrictness,
-      attributesToHighlight,
-      attributesToSnippet,
-      highlightPreTag,
-      highlightPostTag,
-      snippetEllipsisText,
-      restrictHighlightAndSnippetArrays,
-      hitsPerPage,
-      minWordSizefor1Typo,
-      minWordSizefor2Typos,
-      typoTolerance,
-      allowTyposOnNumericTokens,
-      disableTypoToleranceOnAttributes,
-      separatorsToIndex,
-      ignorePlurals,
-      removeStopWords,
-      keepDiacriticsOnCharacters,
-      queryLanguages,
-      decompoundQuery,
-      enableRules,
-      enablePersonalization,
-      queryType,
-      removeWordsIfNoResults,
-      advancedSyntax,
-      optionalWords,
-      disableExactOnAttributes,
-      exactOnSingleWordQuery,
-      alternativesAsExact,
-      advancedSyntaxFeatures,
-      distinct,
-      synonyms,
-      replaceSynonymsInHighlight,
-      minProximity,
-      responseFields,
-      maxFacetHits,
-      attributeCriteriaComputedByMinProximity,
-      renderingContent
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class IndexSettings {\n");
-    sb.append("    replicas: ").append(toIndentedString(replicas)).append("\n");
-    sb
-      .append("    paginationLimitedTo: ")
-      .append(toIndentedString(paginationLimitedTo))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnWords: ")
-      .append(toIndentedString(disableTypoToleranceOnWords))
-      .append("\n");
-    sb
-      .append("    attributesToTransliterate: ")
-      .append(toIndentedString(attributesToTransliterate))
-      .append("\n");
-    sb
-      .append("    camelCaseAttributes: ")
-      .append(toIndentedString(camelCaseAttributes))
-      .append("\n");
-    sb
-      .append("    decompoundedAttributes: ")
-      .append(toIndentedString(decompoundedAttributes))
-      .append("\n");
-    sb
-      .append("    indexLanguages: ")
-      .append(toIndentedString(indexLanguages))
-      .append("\n");
-    sb
-      .append("    filterPromotes: ")
-      .append(toIndentedString(filterPromotes))
-      .append("\n");
-    sb
-      .append("    disablePrefixOnAttributes: ")
-      .append(toIndentedString(disablePrefixOnAttributes))
-      .append("\n");
-    sb
-      .append("    allowCompressionOfIntegerArray: ")
-      .append(toIndentedString(allowCompressionOfIntegerArray))
-      .append("\n");
-    sb
-      .append("    numericAttributesForFiltering: ")
-      .append(toIndentedString(numericAttributesForFiltering))
-      .append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb
-      .append("    searchableAttributes: ")
-      .append(toIndentedString(searchableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesForFaceting: ")
-      .append(toIndentedString(attributesForFaceting))
-      .append("\n");
-    sb
-      .append("    unretrievableAttributes: ")
-      .append(toIndentedString(unretrievableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb
-      .append("    restrictSearchableAttributes: ")
-      .append(toIndentedString(restrictSearchableAttributes))
-      .append("\n");
-    sb.append("    ranking: ").append(toIndentedString(ranking)).append("\n");
-    sb
-      .append("    customRanking: ")
-      .append(toIndentedString(customRanking))
-      .append("\n");
-    sb
-      .append("    relevancyStrictness: ")
-      .append(toIndentedString(relevancyStrictness))
-      .append("\n");
-    sb
-      .append("    attributesToHighlight: ")
-      .append(toIndentedString(attributesToHighlight))
-      .append("\n");
-    sb
-      .append("    attributesToSnippet: ")
-      .append(toIndentedString(attributesToSnippet))
-      .append("\n");
-    sb
-      .append("    highlightPreTag: ")
-      .append(toIndentedString(highlightPreTag))
-      .append("\n");
-    sb
-      .append("    highlightPostTag: ")
-      .append(toIndentedString(highlightPostTag))
-      .append("\n");
-    sb
-      .append("    snippetEllipsisText: ")
-      .append(toIndentedString(snippetEllipsisText))
-      .append("\n");
-    sb
-      .append("    restrictHighlightAndSnippetArrays: ")
-      .append(toIndentedString(restrictHighlightAndSnippetArrays))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    minWordSizefor1Typo: ")
-      .append(toIndentedString(minWordSizefor1Typo))
-      .append("\n");
-    sb
-      .append("    minWordSizefor2Typos: ")
-      .append(toIndentedString(minWordSizefor2Typos))
-      .append("\n");
-    sb
-      .append("    typoTolerance: ")
-      .append(toIndentedString(typoTolerance))
-      .append("\n");
-    sb
-      .append("    allowTyposOnNumericTokens: ")
-      .append(toIndentedString(allowTyposOnNumericTokens))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnAttributes: ")
-      .append(toIndentedString(disableTypoToleranceOnAttributes))
-      .append("\n");
-    sb
-      .append("    separatorsToIndex: ")
-      .append(toIndentedString(separatorsToIndex))
-      .append("\n");
-    sb
-      .append("    ignorePlurals: ")
-      .append(toIndentedString(ignorePlurals))
-      .append("\n");
-    sb
-      .append("    removeStopWords: ")
-      .append(toIndentedString(removeStopWords))
-      .append("\n");
-    sb
-      .append("    keepDiacriticsOnCharacters: ")
-      .append(toIndentedString(keepDiacriticsOnCharacters))
-      .append("\n");
-    sb
-      .append("    queryLanguages: ")
-      .append(toIndentedString(queryLanguages))
-      .append("\n");
-    sb
-      .append("    decompoundQuery: ")
-      .append(toIndentedString(decompoundQuery))
-      .append("\n");
-    sb
-      .append("    enableRules: ")
-      .append(toIndentedString(enableRules))
-      .append("\n");
-    sb
-      .append("    enablePersonalization: ")
-      .append(toIndentedString(enablePersonalization))
-      .append("\n");
-    sb
-      .append("    queryType: ")
-      .append(toIndentedString(queryType))
-      .append("\n");
-    sb
-      .append("    removeWordsIfNoResults: ")
-      .append(toIndentedString(removeWordsIfNoResults))
-      .append("\n");
-    sb
-      .append("    advancedSyntax: ")
-      .append(toIndentedString(advancedSyntax))
-      .append("\n");
-    sb
-      .append("    optionalWords: ")
-      .append(toIndentedString(optionalWords))
-      .append("\n");
-    sb
-      .append("    disableExactOnAttributes: ")
-      .append(toIndentedString(disableExactOnAttributes))
-      .append("\n");
-    sb
-      .append("    exactOnSingleWordQuery: ")
-      .append(toIndentedString(exactOnSingleWordQuery))
-      .append("\n");
-    sb
-      .append("    alternativesAsExact: ")
-      .append(toIndentedString(alternativesAsExact))
-      .append("\n");
-    sb
-      .append("    advancedSyntaxFeatures: ")
-      .append(toIndentedString(advancedSyntaxFeatures))
-      .append("\n");
-    sb.append("    distinct: ").append(toIndentedString(distinct)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb
-      .append("    replaceSynonymsInHighlight: ")
-      .append(toIndentedString(replaceSynonymsInHighlight))
-      .append("\n");
-    sb
-      .append("    minProximity: ")
-      .append(toIndentedString(minProximity))
-      .append("\n");
-    sb
-      .append("    responseFields: ")
-      .append(toIndentedString(responseFields))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb
-      .append("    attributeCriteriaComputedByMinProximity: ")
-      .append(toIndentedString(attributeCriteriaComputedByMinProximity))
-      .append("\n");
-    sb
-      .append("    renderingContent: ")
-      .append(toIndentedString(renderingContent))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/IndexSettingsAsSearchParams.java b/algoliasearch-core/com/algolia/model/IndexSettingsAsSearchParams.java
deleted file mode 100644
index b848b133e..000000000
--- a/algoliasearch-core/com/algolia/model/IndexSettingsAsSearchParams.java
+++ /dev/null
@@ -1,1960 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** IndexSettingsAsSearchParams */
-public class IndexSettingsAsSearchParams {
-
-  @SerializedName("searchableAttributes")
-  private List<String> searchableAttributes = null;
-
-  @SerializedName("attributesForFaceting")
-  private List<String> attributesForFaceting = null;
-
-  @SerializedName("unretrievableAttributes")
-  private List<String> unretrievableAttributes = null;
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("restrictSearchableAttributes")
-  private List<String> restrictSearchableAttributes = null;
-
-  @SerializedName("ranking")
-  private List<String> ranking = null;
-
-  @SerializedName("customRanking")
-  private List<String> customRanking = null;
-
-  @SerializedName("relevancyStrictness")
-  private Integer relevancyStrictness = 100;
-
-  @SerializedName("attributesToHighlight")
-  private List<String> attributesToHighlight = null;
-
-  @SerializedName("attributesToSnippet")
-  private List<String> attributesToSnippet = null;
-
-  @SerializedName("highlightPreTag")
-  private String highlightPreTag = "<em>";
-
-  @SerializedName("highlightPostTag")
-  private String highlightPostTag = "</em>";
-
-  @SerializedName("snippetEllipsisText")
-  private String snippetEllipsisText = "…";
-
-  @SerializedName("restrictHighlightAndSnippetArrays")
-  private Boolean restrictHighlightAndSnippetArrays = false;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("minWordSizefor1Typo")
-  private Integer minWordSizefor1Typo = 4;
-
-  @SerializedName("minWordSizefor2Typos")
-  private Integer minWordSizefor2Typos = 8;
-
-  /** Controls whether typo tolerance is enabled and how it is applied. */
-  @JsonAdapter(TypoToleranceEnum.Adapter.class)
-  public enum TypoToleranceEnum {
-    TRUE("true"),
-
-    FALSE("false"),
-
-    MIN("min"),
-
-    STRICT("strict");
-
-    private String value;
-
-    TypoToleranceEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static TypoToleranceEnum fromValue(String value) {
-      for (TypoToleranceEnum b : TypoToleranceEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<TypoToleranceEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final TypoToleranceEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public TypoToleranceEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return TypoToleranceEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("typoTolerance")
-  private TypoToleranceEnum typoTolerance = TypoToleranceEnum.TRUE;
-
-  @SerializedName("allowTyposOnNumericTokens")
-  private Boolean allowTyposOnNumericTokens = true;
-
-  @SerializedName("disableTypoToleranceOnAttributes")
-  private List<String> disableTypoToleranceOnAttributes = null;
-
-  @SerializedName("separatorsToIndex")
-  private String separatorsToIndex = "";
-
-  @SerializedName("ignorePlurals")
-  private String ignorePlurals = "false";
-
-  @SerializedName("removeStopWords")
-  private String removeStopWords = "false";
-
-  @SerializedName("keepDiacriticsOnCharacters")
-  private String keepDiacriticsOnCharacters = "";
-
-  @SerializedName("queryLanguages")
-  private List<String> queryLanguages = null;
-
-  @SerializedName("decompoundQuery")
-  private Boolean decompoundQuery = true;
-
-  @SerializedName("enableRules")
-  private Boolean enableRules = true;
-
-  @SerializedName("enablePersonalization")
-  private Boolean enablePersonalization = false;
-
-  /** Controls if and how query words are interpreted as prefixes. */
-  @JsonAdapter(QueryTypeEnum.Adapter.class)
-  public enum QueryTypeEnum {
-    PREFIXLAST("prefixLast"),
-
-    PREFIXALL("prefixAll"),
-
-    PREFIXNONE("prefixNone");
-
-    private String value;
-
-    QueryTypeEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static QueryTypeEnum fromValue(String value) {
-      for (QueryTypeEnum b : QueryTypeEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<QueryTypeEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final QueryTypeEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public QueryTypeEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return QueryTypeEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("queryType")
-  private QueryTypeEnum queryType = QueryTypeEnum.PREFIXLAST;
-
-  /** Selects a strategy to remove words from the query when it doesn't match any hits. */
-  @JsonAdapter(RemoveWordsIfNoResultsEnum.Adapter.class)
-  public enum RemoveWordsIfNoResultsEnum {
-    NONE("none"),
-
-    LASTWORDS("lastWords"),
-
-    FIRSTWORDS("firstWords"),
-
-    ALLOPTIONAL("allOptional");
-
-    private String value;
-
-    RemoveWordsIfNoResultsEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static RemoveWordsIfNoResultsEnum fromValue(String value) {
-      for (RemoveWordsIfNoResultsEnum b : RemoveWordsIfNoResultsEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<RemoveWordsIfNoResultsEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final RemoveWordsIfNoResultsEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public RemoveWordsIfNoResultsEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return RemoveWordsIfNoResultsEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("removeWordsIfNoResults")
-  private RemoveWordsIfNoResultsEnum removeWordsIfNoResults =
-    RemoveWordsIfNoResultsEnum.NONE;
-
-  @SerializedName("advancedSyntax")
-  private Boolean advancedSyntax = false;
-
-  @SerializedName("optionalWords")
-  private List<String> optionalWords = null;
-
-  @SerializedName("disableExactOnAttributes")
-  private List<String> disableExactOnAttributes = null;
-
-  /** Controls how the exact ranking criterion is computed when the query contains only one word. */
-  @JsonAdapter(ExactOnSingleWordQueryEnum.Adapter.class)
-  public enum ExactOnSingleWordQueryEnum {
-    ATTRIBUTE("attribute"),
-
-    NONE("none"),
-
-    WORD("word");
-
-    private String value;
-
-    ExactOnSingleWordQueryEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static ExactOnSingleWordQueryEnum fromValue(String value) {
-      for (ExactOnSingleWordQueryEnum b : ExactOnSingleWordQueryEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<ExactOnSingleWordQueryEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final ExactOnSingleWordQueryEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public ExactOnSingleWordQueryEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return ExactOnSingleWordQueryEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("exactOnSingleWordQuery")
-  private ExactOnSingleWordQueryEnum exactOnSingleWordQuery =
-    ExactOnSingleWordQueryEnum.ATTRIBUTE;
-
-  /** Gets or Sets alternativesAsExact */
-  @JsonAdapter(AlternativesAsExactEnum.Adapter.class)
-  public enum AlternativesAsExactEnum {
-    IGNOREPLURALS("ignorePlurals"),
-
-    SINGLEWORDSYNONYM("singleWordSynonym"),
-
-    MULTIWORDSSYNONYM("multiWordsSynonym");
-
-    private String value;
-
-    AlternativesAsExactEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AlternativesAsExactEnum fromValue(String value) {
-      for (AlternativesAsExactEnum b : AlternativesAsExactEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AlternativesAsExactEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AlternativesAsExactEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AlternativesAsExactEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AlternativesAsExactEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("alternativesAsExact")
-  private List<AlternativesAsExactEnum> alternativesAsExact = null;
-
-  /** Gets or Sets advancedSyntaxFeatures */
-  @JsonAdapter(AdvancedSyntaxFeaturesEnum.Adapter.class)
-  public enum AdvancedSyntaxFeaturesEnum {
-    EXACTPHRASE("exactPhrase"),
-
-    EXCLUDEWORDS("excludeWords");
-
-    private String value;
-
-    AdvancedSyntaxFeaturesEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AdvancedSyntaxFeaturesEnum fromValue(String value) {
-      for (AdvancedSyntaxFeaturesEnum b : AdvancedSyntaxFeaturesEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<AdvancedSyntaxFeaturesEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AdvancedSyntaxFeaturesEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AdvancedSyntaxFeaturesEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AdvancedSyntaxFeaturesEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("advancedSyntaxFeatures")
-  private List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures = null;
-
-  @SerializedName("distinct")
-  private Integer distinct = 0;
-
-  @SerializedName("synonyms")
-  private Boolean synonyms = true;
-
-  @SerializedName("replaceSynonymsInHighlight")
-  private Boolean replaceSynonymsInHighlight = false;
-
-  @SerializedName("minProximity")
-  private Integer minProximity = 1;
-
-  @SerializedName("responseFields")
-  private List<String> responseFields = null;
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  @SerializedName("attributeCriteriaComputedByMinProximity")
-  private Boolean attributeCriteriaComputedByMinProximity = false;
-
-  @SerializedName("renderingContent")
-  private Object renderingContent = new Object();
-
-  public IndexSettingsAsSearchParams searchableAttributes(
-    List<String> searchableAttributes
-  ) {
-    this.searchableAttributes = searchableAttributes;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addSearchableAttributesItem(
-    String searchableAttributesItem
-  ) {
-    if (this.searchableAttributes == null) {
-      this.searchableAttributes = new ArrayList<>();
-    }
-    this.searchableAttributes.add(searchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes used for searching.
-   *
-   * @return searchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getSearchableAttributes() {
-    return searchableAttributes;
-  }
-
-  public void setSearchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-  }
-
-  public IndexSettingsAsSearchParams attributesForFaceting(
-    List<String> attributesForFaceting
-  ) {
-    this.attributesForFaceting = attributesForFaceting;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAttributesForFacetingItem(
-    String attributesForFacetingItem
-  ) {
-    if (this.attributesForFaceting == null) {
-      this.attributesForFaceting = new ArrayList<>();
-    }
-    this.attributesForFaceting.add(attributesForFacetingItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes that will be used for faceting.
-   *
-   * @return attributesForFaceting
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesForFaceting() {
-    return attributesForFaceting;
-  }
-
-  public void setAttributesForFaceting(List<String> attributesForFaceting) {
-    this.attributesForFaceting = attributesForFaceting;
-  }
-
-  public IndexSettingsAsSearchParams unretrievableAttributes(
-    List<String> unretrievableAttributes
-  ) {
-    this.unretrievableAttributes = unretrievableAttributes;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addUnretrievableAttributesItem(
-    String unretrievableAttributesItem
-  ) {
-    if (this.unretrievableAttributes == null) {
-      this.unretrievableAttributes = new ArrayList<>();
-    }
-    this.unretrievableAttributes.add(unretrievableAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes that can't be retrieved at query time.
-   *
-   * @return unretrievableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getUnretrievableAttributes() {
-    return unretrievableAttributes;
-  }
-
-  public void setUnretrievableAttributes(List<String> unretrievableAttributes) {
-    this.unretrievableAttributes = unretrievableAttributes;
-  }
-
-  public IndexSettingsAsSearchParams attributesToRetrieve(
-    List<String> attributesToRetrieve
-  ) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * This parameter controls which attributes to retrieve and which not to retrieve.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public IndexSettingsAsSearchParams restrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addRestrictSearchableAttributesItem(
-    String restrictSearchableAttributesItem
-  ) {
-    if (this.restrictSearchableAttributes == null) {
-      this.restrictSearchableAttributes = new ArrayList<>();
-    }
-    this.restrictSearchableAttributes.add(restrictSearchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * Restricts a given query to look in only a subset of your searchable attributes.
-   *
-   * @return restrictSearchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getRestrictSearchableAttributes() {
-    return restrictSearchableAttributes;
-  }
-
-  public void setRestrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-  }
-
-  public IndexSettingsAsSearchParams ranking(List<String> ranking) {
-    this.ranking = ranking;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addRankingItem(String rankingItem) {
-    if (this.ranking == null) {
-      this.ranking = new ArrayList<>();
-    }
-    this.ranking.add(rankingItem);
-    return this;
-  }
-
-  /**
-   * Controls how Algolia should sort your results.
-   *
-   * @return ranking
-   */
-  @javax.annotation.Nullable
-  public List<String> getRanking() {
-    return ranking;
-  }
-
-  public void setRanking(List<String> ranking) {
-    this.ranking = ranking;
-  }
-
-  public IndexSettingsAsSearchParams customRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addCustomRankingItem(
-    String customRankingItem
-  ) {
-    if (this.customRanking == null) {
-      this.customRanking = new ArrayList<>();
-    }
-    this.customRanking.add(customRankingItem);
-    return this;
-  }
-
-  /**
-   * Specifies the custom ranking criterion.
-   *
-   * @return customRanking
-   */
-  @javax.annotation.Nullable
-  public List<String> getCustomRanking() {
-    return customRanking;
-  }
-
-  public void setCustomRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-  }
-
-  public IndexSettingsAsSearchParams relevancyStrictness(
-    Integer relevancyStrictness
-  ) {
-    this.relevancyStrictness = relevancyStrictness;
-    return this;
-  }
-
-  /**
-   * Controls the relevancy threshold below which less relevant results aren't included in the
-   * results.
-   *
-   * @return relevancyStrictness
-   */
-  @javax.annotation.Nullable
-  public Integer getRelevancyStrictness() {
-    return relevancyStrictness;
-  }
-
-  public void setRelevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-  }
-
-  public IndexSettingsAsSearchParams attributesToHighlight(
-    List<String> attributesToHighlight
-  ) {
-    this.attributesToHighlight = attributesToHighlight;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAttributesToHighlightItem(
-    String attributesToHighlightItem
-  ) {
-    if (this.attributesToHighlight == null) {
-      this.attributesToHighlight = new ArrayList<>();
-    }
-    this.attributesToHighlight.add(attributesToHighlightItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to highlight.
-   *
-   * @return attributesToHighlight
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToHighlight() {
-    return attributesToHighlight;
-  }
-
-  public void setAttributesToHighlight(List<String> attributesToHighlight) {
-    this.attributesToHighlight = attributesToHighlight;
-  }
-
-  public IndexSettingsAsSearchParams attributesToSnippet(
-    List<String> attributesToSnippet
-  ) {
-    this.attributesToSnippet = attributesToSnippet;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAttributesToSnippetItem(
-    String attributesToSnippetItem
-  ) {
-    if (this.attributesToSnippet == null) {
-      this.attributesToSnippet = new ArrayList<>();
-    }
-    this.attributesToSnippet.add(attributesToSnippetItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to snippet, with an optional maximum number of words to snippet.
-   *
-   * @return attributesToSnippet
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToSnippet() {
-    return attributesToSnippet;
-  }
-
-  public void setAttributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-  }
-
-  public IndexSettingsAsSearchParams highlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert before the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPreTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPreTag() {
-    return highlightPreTag;
-  }
-
-  public void setHighlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-  }
-
-  public IndexSettingsAsSearchParams highlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert after the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPostTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPostTag() {
-    return highlightPostTag;
-  }
-
-  public void setHighlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-  }
-
-  public IndexSettingsAsSearchParams snippetEllipsisText(
-    String snippetEllipsisText
-  ) {
-    this.snippetEllipsisText = snippetEllipsisText;
-    return this;
-  }
-
-  /**
-   * String used as an ellipsis indicator when a snippet is truncated.
-   *
-   * @return snippetEllipsisText
-   */
-  @javax.annotation.Nullable
-  public String getSnippetEllipsisText() {
-    return snippetEllipsisText;
-  }
-
-  public void setSnippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-  }
-
-  public IndexSettingsAsSearchParams restrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-    return this;
-  }
-
-  /**
-   * Restrict highlighting and snippeting to items that matched the query.
-   *
-   * @return restrictHighlightAndSnippetArrays
-   */
-  @javax.annotation.Nullable
-  public Boolean getRestrictHighlightAndSnippetArrays() {
-    return restrictHighlightAndSnippetArrays;
-  }
-
-  public void setRestrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-  }
-
-  public IndexSettingsAsSearchParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public IndexSettingsAsSearchParams minWordSizefor1Typo(
-    Integer minWordSizefor1Typo
-  ) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 1
-   * typo.
-   *
-   * @return minWordSizefor1Typo
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor1Typo() {
-    return minWordSizefor1Typo;
-  }
-
-  public void setMinWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-  }
-
-  public IndexSettingsAsSearchParams minWordSizefor2Typos(
-    Integer minWordSizefor2Typos
-  ) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 2
-   * typos.
-   *
-   * @return minWordSizefor2Typos
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor2Typos() {
-    return minWordSizefor2Typos;
-  }
-
-  public void setMinWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-  }
-
-  public IndexSettingsAsSearchParams typoTolerance(
-    TypoToleranceEnum typoTolerance
-  ) {
-    this.typoTolerance = typoTolerance;
-    return this;
-  }
-
-  /**
-   * Controls whether typo tolerance is enabled and how it is applied.
-   *
-   * @return typoTolerance
-   */
-  @javax.annotation.Nullable
-  public TypoToleranceEnum getTypoTolerance() {
-    return typoTolerance;
-  }
-
-  public void setTypoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-  }
-
-  public IndexSettingsAsSearchParams allowTyposOnNumericTokens(
-    Boolean allowTyposOnNumericTokens
-  ) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-    return this;
-  }
-
-  /**
-   * Whether to allow typos on numbers (\"numeric tokens\") in the query string.
-   *
-   * @return allowTyposOnNumericTokens
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowTyposOnNumericTokens() {
-    return allowTyposOnNumericTokens;
-  }
-
-  public void setAllowTyposOnNumericTokens(Boolean allowTyposOnNumericTokens) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-  }
-
-  public IndexSettingsAsSearchParams disableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addDisableTypoToleranceOnAttributesItem(
-    String disableTypoToleranceOnAttributesItem
-  ) {
-    if (this.disableTypoToleranceOnAttributes == null) {
-      this.disableTypoToleranceOnAttributes = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnAttributes.add(
-        disableTypoToleranceOnAttributesItem
-      );
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable typo tolerance.
-   *
-   * @return disableTypoToleranceOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnAttributes() {
-    return disableTypoToleranceOnAttributes;
-  }
-
-  public void setDisableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-  }
-
-  public IndexSettingsAsSearchParams separatorsToIndex(
-    String separatorsToIndex
-  ) {
-    this.separatorsToIndex = separatorsToIndex;
-    return this;
-  }
-
-  /**
-   * Control which separators are indexed.
-   *
-   * @return separatorsToIndex
-   */
-  @javax.annotation.Nullable
-  public String getSeparatorsToIndex() {
-    return separatorsToIndex;
-  }
-
-  public void setSeparatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-  }
-
-  public IndexSettingsAsSearchParams ignorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-    return this;
-  }
-
-  /**
-   * Treats singular, plurals, and other forms of declensions as matching terms.
-   *
-   * @return ignorePlurals
-   */
-  @javax.annotation.Nullable
-  public String getIgnorePlurals() {
-    return ignorePlurals;
-  }
-
-  public void setIgnorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-  }
-
-  public IndexSettingsAsSearchParams removeStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-    return this;
-  }
-
-  /**
-   * Removes stop (common) words from the query before executing it.
-   *
-   * @return removeStopWords
-   */
-  @javax.annotation.Nullable
-  public String getRemoveStopWords() {
-    return removeStopWords;
-  }
-
-  public void setRemoveStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-  }
-
-  public IndexSettingsAsSearchParams keepDiacriticsOnCharacters(
-    String keepDiacriticsOnCharacters
-  ) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-    return this;
-  }
-
-  /**
-   * List of characters that the engine shouldn't automatically normalize.
-   *
-   * @return keepDiacriticsOnCharacters
-   */
-  @javax.annotation.Nullable
-  public String getKeepDiacriticsOnCharacters() {
-    return keepDiacriticsOnCharacters;
-  }
-
-  public void setKeepDiacriticsOnCharacters(String keepDiacriticsOnCharacters) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-  }
-
-  public IndexSettingsAsSearchParams queryLanguages(
-    List<String> queryLanguages
-  ) {
-    this.queryLanguages = queryLanguages;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addQueryLanguagesItem(
-    String queryLanguagesItem
-  ) {
-    if (this.queryLanguages == null) {
-      this.queryLanguages = new ArrayList<>();
-    }
-    this.queryLanguages.add(queryLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages to be used by language-specific settings and functionalities such as
-   * ignorePlurals, removeStopWords, and CJK word-detection.
-   *
-   * @return queryLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getQueryLanguages() {
-    return queryLanguages;
-  }
-
-  public void setQueryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-  }
-
-  public IndexSettingsAsSearchParams decompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-    return this;
-  }
-
-  /**
-   * Splits compound words into their composing atoms in the query.
-   *
-   * @return decompoundQuery
-   */
-  @javax.annotation.Nullable
-  public Boolean getDecompoundQuery() {
-    return decompoundQuery;
-  }
-
-  public void setDecompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-  }
-
-  public IndexSettingsAsSearchParams enableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-    return this;
-  }
-
-  /**
-   * Whether Rules should be globally enabled.
-   *
-   * @return enableRules
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableRules() {
-    return enableRules;
-  }
-
-  public void setEnableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-  }
-
-  public IndexSettingsAsSearchParams enablePersonalization(
-    Boolean enablePersonalization
-  ) {
-    this.enablePersonalization = enablePersonalization;
-    return this;
-  }
-
-  /**
-   * Enable the Personalization feature.
-   *
-   * @return enablePersonalization
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnablePersonalization() {
-    return enablePersonalization;
-  }
-
-  public void setEnablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-  }
-
-  public IndexSettingsAsSearchParams queryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-    return this;
-  }
-
-  /**
-   * Controls if and how query words are interpreted as prefixes.
-   *
-   * @return queryType
-   */
-  @javax.annotation.Nullable
-  public QueryTypeEnum getQueryType() {
-    return queryType;
-  }
-
-  public void setQueryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-  }
-
-  public IndexSettingsAsSearchParams removeWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-    return this;
-  }
-
-  /**
-   * Selects a strategy to remove words from the query when it doesn't match any hits.
-   *
-   * @return removeWordsIfNoResults
-   */
-  @javax.annotation.Nullable
-  public RemoveWordsIfNoResultsEnum getRemoveWordsIfNoResults() {
-    return removeWordsIfNoResults;
-  }
-
-  public void setRemoveWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-  }
-
-  public IndexSettingsAsSearchParams advancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-    return this;
-  }
-
-  /**
-   * Enables the advanced query syntax.
-   *
-   * @return advancedSyntax
-   */
-  @javax.annotation.Nullable
-  public Boolean getAdvancedSyntax() {
-    return advancedSyntax;
-  }
-
-  public void setAdvancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-  }
-
-  public IndexSettingsAsSearchParams optionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addOptionalWordsItem(
-    String optionalWordsItem
-  ) {
-    if (this.optionalWords == null) {
-      this.optionalWords = new ArrayList<>();
-    }
-    this.optionalWords.add(optionalWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words that should be considered as optional when found in the query.
-   *
-   * @return optionalWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalWords() {
-    return optionalWords;
-  }
-
-  public void setOptionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-  }
-
-  public IndexSettingsAsSearchParams disableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addDisableExactOnAttributesItem(
-    String disableExactOnAttributesItem
-  ) {
-    if (this.disableExactOnAttributes == null) {
-      this.disableExactOnAttributes = new ArrayList<>();
-    }
-    this.disableExactOnAttributes.add(disableExactOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable the exact ranking criterion.
-   *
-   * @return disableExactOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableExactOnAttributes() {
-    return disableExactOnAttributes;
-  }
-
-  public void setDisableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-  }
-
-  public IndexSettingsAsSearchParams exactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-    return this;
-  }
-
-  /**
-   * Controls how the exact ranking criterion is computed when the query contains only one word.
-   *
-   * @return exactOnSingleWordQuery
-   */
-  @javax.annotation.Nullable
-  public ExactOnSingleWordQueryEnum getExactOnSingleWordQuery() {
-    return exactOnSingleWordQuery;
-  }
-
-  public void setExactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-  }
-
-  public IndexSettingsAsSearchParams alternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAlternativesAsExactItem(
-    AlternativesAsExactEnum alternativesAsExactItem
-  ) {
-    if (this.alternativesAsExact == null) {
-      this.alternativesAsExact = new ArrayList<>();
-    }
-    this.alternativesAsExact.add(alternativesAsExactItem);
-    return this;
-  }
-
-  /**
-   * List of alternatives that should be considered an exact match by the exact ranking criterion.
-   *
-   * @return alternativesAsExact
-   */
-  @javax.annotation.Nullable
-  public List<AlternativesAsExactEnum> getAlternativesAsExact() {
-    return alternativesAsExact;
-  }
-
-  public void setAlternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-  }
-
-  public IndexSettingsAsSearchParams advancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addAdvancedSyntaxFeaturesItem(
-    AdvancedSyntaxFeaturesEnum advancedSyntaxFeaturesItem
-  ) {
-    if (this.advancedSyntaxFeatures == null) {
-      this.advancedSyntaxFeatures = new ArrayList<>();
-    }
-    this.advancedSyntaxFeatures.add(advancedSyntaxFeaturesItem);
-    return this;
-  }
-
-  /**
-   * Allows you to specify which advanced syntax features are active when ‘advancedSyntax' is
-   * enabled.
-   *
-   * @return advancedSyntaxFeatures
-   */
-  @javax.annotation.Nullable
-  public List<AdvancedSyntaxFeaturesEnum> getAdvancedSyntaxFeatures() {
-    return advancedSyntaxFeatures;
-  }
-
-  public void setAdvancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-  }
-
-  public IndexSettingsAsSearchParams distinct(Integer distinct) {
-    this.distinct = distinct;
-    return this;
-  }
-
-  /**
-   * Enables de-duplication or grouping of results. minimum: 0 maximum: 4
-   *
-   * @return distinct
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinct() {
-    return distinct;
-  }
-
-  public void setDistinct(Integer distinct) {
-    this.distinct = distinct;
-  }
-
-  public IndexSettingsAsSearchParams synonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  /**
-   * Whether to take into account an index's synonyms for a particular search.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public Boolean getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public IndexSettingsAsSearchParams replaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-    return this;
-  }
-
-  /**
-   * Whether to highlight and snippet the original word that matches the synonym or the synonym
-   * itself.
-   *
-   * @return replaceSynonymsInHighlight
-   */
-  @javax.annotation.Nullable
-  public Boolean getReplaceSynonymsInHighlight() {
-    return replaceSynonymsInHighlight;
-  }
-
-  public void setReplaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-  }
-
-  public IndexSettingsAsSearchParams minProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-    return this;
-  }
-
-  /**
-   * Precision of the proximity ranking criterion. minimum: 1 maximum: 7
-   *
-   * @return minProximity
-   */
-  @javax.annotation.Nullable
-  public Integer getMinProximity() {
-    return minProximity;
-  }
-
-  public void setMinProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-  }
-
-  public IndexSettingsAsSearchParams responseFields(
-    List<String> responseFields
-  ) {
-    this.responseFields = responseFields;
-    return this;
-  }
-
-  public IndexSettingsAsSearchParams addResponseFieldsItem(
-    String responseFieldsItem
-  ) {
-    if (this.responseFields == null) {
-      this.responseFields = new ArrayList<>();
-    }
-    this.responseFields.add(responseFieldsItem);
-    return this;
-  }
-
-  /**
-   * Choose which fields to return in the API response. This parameters applies to search and browse
-   * queries.
-   *
-   * @return responseFields
-   */
-  @javax.annotation.Nullable
-  public List<String> getResponseFields() {
-    return responseFields;
-  }
-
-  public void setResponseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-  }
-
-  public IndexSettingsAsSearchParams maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  public IndexSettingsAsSearchParams attributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-    return this;
-  }
-
-  /**
-   * When attribute is ranked above proximity in your ranking formula, proximity is used to select
-   * which searchable attribute is matched in the attribute ranking stage.
-   *
-   * @return attributeCriteriaComputedByMinProximity
-   */
-  @javax.annotation.Nullable
-  public Boolean getAttributeCriteriaComputedByMinProximity() {
-    return attributeCriteriaComputedByMinProximity;
-  }
-
-  public void setAttributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-  }
-
-  public IndexSettingsAsSearchParams renderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-    return this;
-  }
-
-  /**
-   * Content defining how the search interface should be rendered. Can be set via the settings for a
-   * default value and can be overridden via rules.
-   *
-   * @return renderingContent
-   */
-  @javax.annotation.Nullable
-  public Object getRenderingContent() {
-    return renderingContent;
-  }
-
-  public void setRenderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    IndexSettingsAsSearchParams indexSettingsAsSearchParams = (IndexSettingsAsSearchParams) o;
-    return (
-      Objects.equals(
-        this.searchableAttributes,
-        indexSettingsAsSearchParams.searchableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesForFaceting,
-        indexSettingsAsSearchParams.attributesForFaceting
-      ) &&
-      Objects.equals(
-        this.unretrievableAttributes,
-        indexSettingsAsSearchParams.unretrievableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesToRetrieve,
-        indexSettingsAsSearchParams.attributesToRetrieve
-      ) &&
-      Objects.equals(
-        this.restrictSearchableAttributes,
-        indexSettingsAsSearchParams.restrictSearchableAttributes
-      ) &&
-      Objects.equals(this.ranking, indexSettingsAsSearchParams.ranking) &&
-      Objects.equals(
-        this.customRanking,
-        indexSettingsAsSearchParams.customRanking
-      ) &&
-      Objects.equals(
-        this.relevancyStrictness,
-        indexSettingsAsSearchParams.relevancyStrictness
-      ) &&
-      Objects.equals(
-        this.attributesToHighlight,
-        indexSettingsAsSearchParams.attributesToHighlight
-      ) &&
-      Objects.equals(
-        this.attributesToSnippet,
-        indexSettingsAsSearchParams.attributesToSnippet
-      ) &&
-      Objects.equals(
-        this.highlightPreTag,
-        indexSettingsAsSearchParams.highlightPreTag
-      ) &&
-      Objects.equals(
-        this.highlightPostTag,
-        indexSettingsAsSearchParams.highlightPostTag
-      ) &&
-      Objects.equals(
-        this.snippetEllipsisText,
-        indexSettingsAsSearchParams.snippetEllipsisText
-      ) &&
-      Objects.equals(
-        this.restrictHighlightAndSnippetArrays,
-        indexSettingsAsSearchParams.restrictHighlightAndSnippetArrays
-      ) &&
-      Objects.equals(
-        this.hitsPerPage,
-        indexSettingsAsSearchParams.hitsPerPage
-      ) &&
-      Objects.equals(
-        this.minWordSizefor1Typo,
-        indexSettingsAsSearchParams.minWordSizefor1Typo
-      ) &&
-      Objects.equals(
-        this.minWordSizefor2Typos,
-        indexSettingsAsSearchParams.minWordSizefor2Typos
-      ) &&
-      Objects.equals(
-        this.typoTolerance,
-        indexSettingsAsSearchParams.typoTolerance
-      ) &&
-      Objects.equals(
-        this.allowTyposOnNumericTokens,
-        indexSettingsAsSearchParams.allowTyposOnNumericTokens
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnAttributes,
-        indexSettingsAsSearchParams.disableTypoToleranceOnAttributes
-      ) &&
-      Objects.equals(
-        this.separatorsToIndex,
-        indexSettingsAsSearchParams.separatorsToIndex
-      ) &&
-      Objects.equals(
-        this.ignorePlurals,
-        indexSettingsAsSearchParams.ignorePlurals
-      ) &&
-      Objects.equals(
-        this.removeStopWords,
-        indexSettingsAsSearchParams.removeStopWords
-      ) &&
-      Objects.equals(
-        this.keepDiacriticsOnCharacters,
-        indexSettingsAsSearchParams.keepDiacriticsOnCharacters
-      ) &&
-      Objects.equals(
-        this.queryLanguages,
-        indexSettingsAsSearchParams.queryLanguages
-      ) &&
-      Objects.equals(
-        this.decompoundQuery,
-        indexSettingsAsSearchParams.decompoundQuery
-      ) &&
-      Objects.equals(
-        this.enableRules,
-        indexSettingsAsSearchParams.enableRules
-      ) &&
-      Objects.equals(
-        this.enablePersonalization,
-        indexSettingsAsSearchParams.enablePersonalization
-      ) &&
-      Objects.equals(this.queryType, indexSettingsAsSearchParams.queryType) &&
-      Objects.equals(
-        this.removeWordsIfNoResults,
-        indexSettingsAsSearchParams.removeWordsIfNoResults
-      ) &&
-      Objects.equals(
-        this.advancedSyntax,
-        indexSettingsAsSearchParams.advancedSyntax
-      ) &&
-      Objects.equals(
-        this.optionalWords,
-        indexSettingsAsSearchParams.optionalWords
-      ) &&
-      Objects.equals(
-        this.disableExactOnAttributes,
-        indexSettingsAsSearchParams.disableExactOnAttributes
-      ) &&
-      Objects.equals(
-        this.exactOnSingleWordQuery,
-        indexSettingsAsSearchParams.exactOnSingleWordQuery
-      ) &&
-      Objects.equals(
-        this.alternativesAsExact,
-        indexSettingsAsSearchParams.alternativesAsExact
-      ) &&
-      Objects.equals(
-        this.advancedSyntaxFeatures,
-        indexSettingsAsSearchParams.advancedSyntaxFeatures
-      ) &&
-      Objects.equals(this.distinct, indexSettingsAsSearchParams.distinct) &&
-      Objects.equals(this.synonyms, indexSettingsAsSearchParams.synonyms) &&
-      Objects.equals(
-        this.replaceSynonymsInHighlight,
-        indexSettingsAsSearchParams.replaceSynonymsInHighlight
-      ) &&
-      Objects.equals(
-        this.minProximity,
-        indexSettingsAsSearchParams.minProximity
-      ) &&
-      Objects.equals(
-        this.responseFields,
-        indexSettingsAsSearchParams.responseFields
-      ) &&
-      Objects.equals(
-        this.maxFacetHits,
-        indexSettingsAsSearchParams.maxFacetHits
-      ) &&
-      Objects.equals(
-        this.attributeCriteriaComputedByMinProximity,
-        indexSettingsAsSearchParams.attributeCriteriaComputedByMinProximity
-      ) &&
-      Objects.equals(
-        this.renderingContent,
-        indexSettingsAsSearchParams.renderingContent
-      )
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      searchableAttributes,
-      attributesForFaceting,
-      unretrievableAttributes,
-      attributesToRetrieve,
-      restrictSearchableAttributes,
-      ranking,
-      customRanking,
-      relevancyStrictness,
-      attributesToHighlight,
-      attributesToSnippet,
-      highlightPreTag,
-      highlightPostTag,
-      snippetEllipsisText,
-      restrictHighlightAndSnippetArrays,
-      hitsPerPage,
-      minWordSizefor1Typo,
-      minWordSizefor2Typos,
-      typoTolerance,
-      allowTyposOnNumericTokens,
-      disableTypoToleranceOnAttributes,
-      separatorsToIndex,
-      ignorePlurals,
-      removeStopWords,
-      keepDiacriticsOnCharacters,
-      queryLanguages,
-      decompoundQuery,
-      enableRules,
-      enablePersonalization,
-      queryType,
-      removeWordsIfNoResults,
-      advancedSyntax,
-      optionalWords,
-      disableExactOnAttributes,
-      exactOnSingleWordQuery,
-      alternativesAsExact,
-      advancedSyntaxFeatures,
-      distinct,
-      synonyms,
-      replaceSynonymsInHighlight,
-      minProximity,
-      responseFields,
-      maxFacetHits,
-      attributeCriteriaComputedByMinProximity,
-      renderingContent
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class IndexSettingsAsSearchParams {\n");
-    sb
-      .append("    searchableAttributes: ")
-      .append(toIndentedString(searchableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesForFaceting: ")
-      .append(toIndentedString(attributesForFaceting))
-      .append("\n");
-    sb
-      .append("    unretrievableAttributes: ")
-      .append(toIndentedString(unretrievableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb
-      .append("    restrictSearchableAttributes: ")
-      .append(toIndentedString(restrictSearchableAttributes))
-      .append("\n");
-    sb.append("    ranking: ").append(toIndentedString(ranking)).append("\n");
-    sb
-      .append("    customRanking: ")
-      .append(toIndentedString(customRanking))
-      .append("\n");
-    sb
-      .append("    relevancyStrictness: ")
-      .append(toIndentedString(relevancyStrictness))
-      .append("\n");
-    sb
-      .append("    attributesToHighlight: ")
-      .append(toIndentedString(attributesToHighlight))
-      .append("\n");
-    sb
-      .append("    attributesToSnippet: ")
-      .append(toIndentedString(attributesToSnippet))
-      .append("\n");
-    sb
-      .append("    highlightPreTag: ")
-      .append(toIndentedString(highlightPreTag))
-      .append("\n");
-    sb
-      .append("    highlightPostTag: ")
-      .append(toIndentedString(highlightPostTag))
-      .append("\n");
-    sb
-      .append("    snippetEllipsisText: ")
-      .append(toIndentedString(snippetEllipsisText))
-      .append("\n");
-    sb
-      .append("    restrictHighlightAndSnippetArrays: ")
-      .append(toIndentedString(restrictHighlightAndSnippetArrays))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    minWordSizefor1Typo: ")
-      .append(toIndentedString(minWordSizefor1Typo))
-      .append("\n");
-    sb
-      .append("    minWordSizefor2Typos: ")
-      .append(toIndentedString(minWordSizefor2Typos))
-      .append("\n");
-    sb
-      .append("    typoTolerance: ")
-      .append(toIndentedString(typoTolerance))
-      .append("\n");
-    sb
-      .append("    allowTyposOnNumericTokens: ")
-      .append(toIndentedString(allowTyposOnNumericTokens))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnAttributes: ")
-      .append(toIndentedString(disableTypoToleranceOnAttributes))
-      .append("\n");
-    sb
-      .append("    separatorsToIndex: ")
-      .append(toIndentedString(separatorsToIndex))
-      .append("\n");
-    sb
-      .append("    ignorePlurals: ")
-      .append(toIndentedString(ignorePlurals))
-      .append("\n");
-    sb
-      .append("    removeStopWords: ")
-      .append(toIndentedString(removeStopWords))
-      .append("\n");
-    sb
-      .append("    keepDiacriticsOnCharacters: ")
-      .append(toIndentedString(keepDiacriticsOnCharacters))
-      .append("\n");
-    sb
-      .append("    queryLanguages: ")
-      .append(toIndentedString(queryLanguages))
-      .append("\n");
-    sb
-      .append("    decompoundQuery: ")
-      .append(toIndentedString(decompoundQuery))
-      .append("\n");
-    sb
-      .append("    enableRules: ")
-      .append(toIndentedString(enableRules))
-      .append("\n");
-    sb
-      .append("    enablePersonalization: ")
-      .append(toIndentedString(enablePersonalization))
-      .append("\n");
-    sb
-      .append("    queryType: ")
-      .append(toIndentedString(queryType))
-      .append("\n");
-    sb
-      .append("    removeWordsIfNoResults: ")
-      .append(toIndentedString(removeWordsIfNoResults))
-      .append("\n");
-    sb
-      .append("    advancedSyntax: ")
-      .append(toIndentedString(advancedSyntax))
-      .append("\n");
-    sb
-      .append("    optionalWords: ")
-      .append(toIndentedString(optionalWords))
-      .append("\n");
-    sb
-      .append("    disableExactOnAttributes: ")
-      .append(toIndentedString(disableExactOnAttributes))
-      .append("\n");
-    sb
-      .append("    exactOnSingleWordQuery: ")
-      .append(toIndentedString(exactOnSingleWordQuery))
-      .append("\n");
-    sb
-      .append("    alternativesAsExact: ")
-      .append(toIndentedString(alternativesAsExact))
-      .append("\n");
-    sb
-      .append("    advancedSyntaxFeatures: ")
-      .append(toIndentedString(advancedSyntaxFeatures))
-      .append("\n");
-    sb.append("    distinct: ").append(toIndentedString(distinct)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb
-      .append("    replaceSynonymsInHighlight: ")
-      .append(toIndentedString(replaceSynonymsInHighlight))
-      .append("\n");
-    sb
-      .append("    minProximity: ")
-      .append(toIndentedString(minProximity))
-      .append("\n");
-    sb
-      .append("    responseFields: ")
-      .append(toIndentedString(responseFields))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb
-      .append("    attributeCriteriaComputedByMinProximity: ")
-      .append(toIndentedString(attributeCriteriaComputedByMinProximity))
-      .append("\n");
-    sb
-      .append("    renderingContent: ")
-      .append(toIndentedString(renderingContent))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Indice.java b/algoliasearch-core/com/algolia/model/Indice.java
deleted file mode 100644
index ed64c6978..000000000
--- a/algoliasearch-core/com/algolia/model/Indice.java
+++ /dev/null
@@ -1,347 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Indice */
-public class Indice {
-
-  @SerializedName("name")
-  private String name;
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  @SerializedName("entries")
-  private Integer entries;
-
-  @SerializedName("dataSize")
-  private Integer dataSize;
-
-  @SerializedName("fileSize")
-  private Integer fileSize;
-
-  @SerializedName("lastBuildTimeS")
-  private Integer lastBuildTimeS;
-
-  @SerializedName("numberOfPendingTask")
-  private Integer numberOfPendingTask;
-
-  @SerializedName("pendingTask")
-  private Boolean pendingTask;
-
-  @SerializedName("primary")
-  private String primary;
-
-  @SerializedName("replicas")
-  private List<String> replicas = null;
-
-  public Indice name(String name) {
-    this.name = name;
-    return this;
-  }
-
-  /**
-   * Index name.
-   *
-   * @return name
-   */
-  @javax.annotation.Nonnull
-  public String getName() {
-    return name;
-  }
-
-  public void setName(String name) {
-    this.name = name;
-  }
-
-  public Indice createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Index creation date. An empty string means that the index has no records.
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nonnull
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  public Indice updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  public Indice entries(Integer entries) {
-    this.entries = entries;
-    return this;
-  }
-
-  /**
-   * Number of records contained in the index.
-   *
-   * @return entries
-   */
-  @javax.annotation.Nonnull
-  public Integer getEntries() {
-    return entries;
-  }
-
-  public void setEntries(Integer entries) {
-    this.entries = entries;
-  }
-
-  public Indice dataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-    return this;
-  }
-
-  /**
-   * Number of bytes of the index in minified format.
-   *
-   * @return dataSize
-   */
-  @javax.annotation.Nonnull
-  public Integer getDataSize() {
-    return dataSize;
-  }
-
-  public void setDataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-  }
-
-  public Indice fileSize(Integer fileSize) {
-    this.fileSize = fileSize;
-    return this;
-  }
-
-  /**
-   * Number of bytes of the index binary file.
-   *
-   * @return fileSize
-   */
-  @javax.annotation.Nonnull
-  public Integer getFileSize() {
-    return fileSize;
-  }
-
-  public void setFileSize(Integer fileSize) {
-    this.fileSize = fileSize;
-  }
-
-  public Indice lastBuildTimeS(Integer lastBuildTimeS) {
-    this.lastBuildTimeS = lastBuildTimeS;
-    return this;
-  }
-
-  /**
-   * Last build time
-   *
-   * @return lastBuildTimeS
-   */
-  @javax.annotation.Nonnull
-  public Integer getLastBuildTimeS() {
-    return lastBuildTimeS;
-  }
-
-  public void setLastBuildTimeS(Integer lastBuildTimeS) {
-    this.lastBuildTimeS = lastBuildTimeS;
-  }
-
-  public Indice numberOfPendingTask(Integer numberOfPendingTask) {
-    this.numberOfPendingTask = numberOfPendingTask;
-    return this;
-  }
-
-  /**
-   * Number of pending indexing operations. This value is deprecated and should not be used.
-   *
-   * @return numberOfPendingTask
-   */
-  @javax.annotation.Nullable
-  public Integer getNumberOfPendingTask() {
-    return numberOfPendingTask;
-  }
-
-  public void setNumberOfPendingTask(Integer numberOfPendingTask) {
-    this.numberOfPendingTask = numberOfPendingTask;
-  }
-
-  public Indice pendingTask(Boolean pendingTask) {
-    this.pendingTask = pendingTask;
-    return this;
-  }
-
-  /**
-   * A boolean which says whether the index has pending tasks. This value is deprecated and should
-   * not be used.
-   *
-   * @return pendingTask
-   */
-  @javax.annotation.Nonnull
-  public Boolean getPendingTask() {
-    return pendingTask;
-  }
-
-  public void setPendingTask(Boolean pendingTask) {
-    this.pendingTask = pendingTask;
-  }
-
-  public Indice primary(String primary) {
-    this.primary = primary;
-    return this;
-  }
-
-  /**
-   * Only present if the index is a replica. Contains the name of the related primary index.
-   *
-   * @return primary
-   */
-  @javax.annotation.Nullable
-  public String getPrimary() {
-    return primary;
-  }
-
-  public void setPrimary(String primary) {
-    this.primary = primary;
-  }
-
-  public Indice replicas(List<String> replicas) {
-    this.replicas = replicas;
-    return this;
-  }
-
-  public Indice addReplicasItem(String replicasItem) {
-    if (this.replicas == null) {
-      this.replicas = new ArrayList<>();
-    }
-    this.replicas.add(replicasItem);
-    return this;
-  }
-
-  /**
-   * Only present if the index is a primary index with replicas. Contains the names of all linked
-   * replicas.
-   *
-   * @return replicas
-   */
-  @javax.annotation.Nullable
-  public List<String> getReplicas() {
-    return replicas;
-  }
-
-  public void setReplicas(List<String> replicas) {
-    this.replicas = replicas;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Indice indice = (Indice) o;
-    return (
-      Objects.equals(this.name, indice.name) &&
-      Objects.equals(this.createdAt, indice.createdAt) &&
-      Objects.equals(this.updatedAt, indice.updatedAt) &&
-      Objects.equals(this.entries, indice.entries) &&
-      Objects.equals(this.dataSize, indice.dataSize) &&
-      Objects.equals(this.fileSize, indice.fileSize) &&
-      Objects.equals(this.lastBuildTimeS, indice.lastBuildTimeS) &&
-      Objects.equals(this.numberOfPendingTask, indice.numberOfPendingTask) &&
-      Objects.equals(this.pendingTask, indice.pendingTask) &&
-      Objects.equals(this.primary, indice.primary) &&
-      Objects.equals(this.replicas, indice.replicas)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      name,
-      createdAt,
-      updatedAt,
-      entries,
-      dataSize,
-      fileSize,
-      lastBuildTimeS,
-      numberOfPendingTask,
-      pendingTask,
-      primary,
-      replicas
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Indice {\n");
-    sb.append("    name: ").append(toIndentedString(name)).append("\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("    entries: ").append(toIndentedString(entries)).append("\n");
-    sb.append("    dataSize: ").append(toIndentedString(dataSize)).append("\n");
-    sb.append("    fileSize: ").append(toIndentedString(fileSize)).append("\n");
-    sb
-      .append("    lastBuildTimeS: ")
-      .append(toIndentedString(lastBuildTimeS))
-      .append("\n");
-    sb
-      .append("    numberOfPendingTask: ")
-      .append(toIndentedString(numberOfPendingTask))
-      .append("\n");
-    sb
-      .append("    pendingTask: ")
-      .append(toIndentedString(pendingTask))
-      .append("\n");
-    sb.append("    primary: ").append(toIndentedString(primary)).append("\n");
-    sb.append("    replicas: ").append(toIndentedString(replicas)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Key.java b/algoliasearch-core/com/algolia/model/Key.java
deleted file mode 100644
index 5b61171f8..000000000
--- a/algoliasearch-core/com/algolia/model/Key.java
+++ /dev/null
@@ -1,388 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Key */
-public class Key {
-
-  /** Gets or Sets acl */
-  @JsonAdapter(AclEnum.Adapter.class)
-  public enum AclEnum {
-    ADDOBJECT("addObject"),
-
-    ANALYTICS("analytics"),
-
-    BROWSE("browse"),
-
-    DELETEOBJECT("deleteObject"),
-
-    DELETEINDEX("deleteIndex"),
-
-    EDITSETTINGS("editSettings"),
-
-    LISTINDEXES("listIndexes"),
-
-    LOGS("logs"),
-
-    PERSONALIZATION("personalization"),
-
-    RECOMMENDATION("recommendation"),
-
-    SEARCH("search"),
-
-    SEEUNRETRIEVABLEATTRIBUTES("seeUnretrievableAttributes"),
-
-    SETTINGS("settings"),
-
-    USAGE("usage");
-
-    private String value;
-
-    AclEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AclEnum fromValue(String value) {
-      for (AclEnum b : AclEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AclEnum> {
-
-      @Override
-      public void write(final JsonWriter jsonWriter, final AclEnum enumeration)
-        throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AclEnum read(final JsonReader jsonReader) throws IOException {
-        String value = jsonReader.nextString();
-        return AclEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("acl")
-  private List<AclEnum> acl = new ArrayList<>();
-
-  @SerializedName("description")
-  private String description = "";
-
-  @SerializedName("indexes")
-  private List<String> indexes = null;
-
-  @SerializedName("maxHitsPerQuery")
-  private Integer maxHitsPerQuery = 0;
-
-  @SerializedName("maxQueriesPerIPPerHour")
-  private Integer maxQueriesPerIPPerHour = 0;
-
-  @SerializedName("queryParameters")
-  private String queryParameters = "";
-
-  @SerializedName("referers")
-  private List<String> referers = null;
-
-  @SerializedName("validity")
-  private Integer validity = 0;
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  public Key acl(List<AclEnum> acl) {
-    this.acl = acl;
-    return this;
-  }
-
-  public Key addAclItem(AclEnum aclItem) {
-    this.acl.add(aclItem);
-    return this;
-  }
-
-  /**
-   * Set of permissions associated with the key.
-   *
-   * @return acl
-   */
-  @javax.annotation.Nonnull
-  public List<AclEnum> getAcl() {
-    return acl;
-  }
-
-  public void setAcl(List<AclEnum> acl) {
-    this.acl = acl;
-  }
-
-  public Key description(String description) {
-    this.description = description;
-    return this;
-  }
-
-  /**
-   * A comment used to identify a key more easily in the dashboard. It is not interpreted by the
-   * API.
-   *
-   * @return description
-   */
-  @javax.annotation.Nullable
-  public String getDescription() {
-    return description;
-  }
-
-  public void setDescription(String description) {
-    this.description = description;
-  }
-
-  public Key indexes(List<String> indexes) {
-    this.indexes = indexes;
-    return this;
-  }
-
-  public Key addIndexesItem(String indexesItem) {
-    if (this.indexes == null) {
-      this.indexes = new ArrayList<>();
-    }
-    this.indexes.add(indexesItem);
-    return this;
-  }
-
-  /**
-   * Restrict this new API key to a list of indices or index patterns. If the list is empty, all
-   * indices are allowed.
-   *
-   * @return indexes
-   */
-  @javax.annotation.Nullable
-  public List<String> getIndexes() {
-    return indexes;
-  }
-
-  public void setIndexes(List<String> indexes) {
-    this.indexes = indexes;
-  }
-
-  public Key maxHitsPerQuery(Integer maxHitsPerQuery) {
-    this.maxHitsPerQuery = maxHitsPerQuery;
-    return this;
-  }
-
-  /**
-   * Maximum number of hits this API key can retrieve in one query. If zero, no limit is enforced.
-   *
-   * @return maxHitsPerQuery
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxHitsPerQuery() {
-    return maxHitsPerQuery;
-  }
-
-  public void setMaxHitsPerQuery(Integer maxHitsPerQuery) {
-    this.maxHitsPerQuery = maxHitsPerQuery;
-  }
-
-  public Key maxQueriesPerIPPerHour(Integer maxQueriesPerIPPerHour) {
-    this.maxQueriesPerIPPerHour = maxQueriesPerIPPerHour;
-    return this;
-  }
-
-  /**
-   * Maximum number of API calls per hour allowed from a given IP address or a user token.
-   *
-   * @return maxQueriesPerIPPerHour
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxQueriesPerIPPerHour() {
-    return maxQueriesPerIPPerHour;
-  }
-
-  public void setMaxQueriesPerIPPerHour(Integer maxQueriesPerIPPerHour) {
-    this.maxQueriesPerIPPerHour = maxQueriesPerIPPerHour;
-  }
-
-  public Key queryParameters(String queryParameters) {
-    this.queryParameters = queryParameters;
-    return this;
-  }
-
-  /**
-   * URL-encoded query string. Force some query parameters to be applied for each query made with
-   * this API key.
-   *
-   * @return queryParameters
-   */
-  @javax.annotation.Nullable
-  public String getQueryParameters() {
-    return queryParameters;
-  }
-
-  public void setQueryParameters(String queryParameters) {
-    this.queryParameters = queryParameters;
-  }
-
-  public Key referers(List<String> referers) {
-    this.referers = referers;
-    return this;
-  }
-
-  public Key addReferersItem(String referersItem) {
-    if (this.referers == null) {
-      this.referers = new ArrayList<>();
-    }
-    this.referers.add(referersItem);
-    return this;
-  }
-
-  /**
-   * Restrict this new API key to specific referers. If empty or blank, defaults to all referers.
-   *
-   * @return referers
-   */
-  @javax.annotation.Nullable
-  public List<String> getReferers() {
-    return referers;
-  }
-
-  public void setReferers(List<String> referers) {
-    this.referers = referers;
-  }
-
-  public Key validity(Integer validity) {
-    this.validity = validity;
-    return this;
-  }
-
-  /**
-   * Validity limit for this key in seconds. The key will automatically be removed after this period
-   * of time.
-   *
-   * @return validity
-   */
-  @javax.annotation.Nullable
-  public Integer getValidity() {
-    return validity;
-  }
-
-  public void setValidity(Integer validity) {
-    this.validity = validity;
-  }
-
-  public Key createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Date of creation (ISO-8601 format).
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nonnull
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Key key = (Key) o;
-    return (
-      Objects.equals(this.acl, key.acl) &&
-      Objects.equals(this.description, key.description) &&
-      Objects.equals(this.indexes, key.indexes) &&
-      Objects.equals(this.maxHitsPerQuery, key.maxHitsPerQuery) &&
-      Objects.equals(this.maxQueriesPerIPPerHour, key.maxQueriesPerIPPerHour) &&
-      Objects.equals(this.queryParameters, key.queryParameters) &&
-      Objects.equals(this.referers, key.referers) &&
-      Objects.equals(this.validity, key.validity) &&
-      Objects.equals(this.createdAt, key.createdAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      acl,
-      description,
-      indexes,
-      maxHitsPerQuery,
-      maxQueriesPerIPPerHour,
-      queryParameters,
-      referers,
-      validity,
-      createdAt
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Key {\n");
-    sb.append("    acl: ").append(toIndentedString(acl)).append("\n");
-    sb
-      .append("    description: ")
-      .append(toIndentedString(description))
-      .append("\n");
-    sb.append("    indexes: ").append(toIndentedString(indexes)).append("\n");
-    sb
-      .append("    maxHitsPerQuery: ")
-      .append(toIndentedString(maxHitsPerQuery))
-      .append("\n");
-    sb
-      .append("    maxQueriesPerIPPerHour: ")
-      .append(toIndentedString(maxQueriesPerIPPerHour))
-      .append("\n");
-    sb
-      .append("    queryParameters: ")
-      .append(toIndentedString(queryParameters))
-      .append("\n");
-    sb.append("    referers: ").append(toIndentedString(referers)).append("\n");
-    sb.append("    validity: ").append(toIndentedString(validity)).append("\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Languages.java b/algoliasearch-core/com/algolia/model/Languages.java
deleted file mode 100644
index 584101dfb..000000000
--- a/algoliasearch-core/com/algolia/model/Languages.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** A dictionary language. */
-public class Languages {
-
-  @SerializedName("plurals")
-  private DictionaryLanguage plurals;
-
-  @SerializedName("stopwords")
-  private DictionaryLanguage stopwords;
-
-  @SerializedName("compounds")
-  private DictionaryLanguage compounds;
-
-  public Languages plurals(DictionaryLanguage plurals) {
-    this.plurals = plurals;
-    return this;
-  }
-
-  /**
-   * Get plurals
-   *
-   * @return plurals
-   */
-  @javax.annotation.Nullable
-  public DictionaryLanguage getPlurals() {
-    return plurals;
-  }
-
-  public void setPlurals(DictionaryLanguage plurals) {
-    this.plurals = plurals;
-  }
-
-  public Languages stopwords(DictionaryLanguage stopwords) {
-    this.stopwords = stopwords;
-    return this;
-  }
-
-  /**
-   * Get stopwords
-   *
-   * @return stopwords
-   */
-  @javax.annotation.Nullable
-  public DictionaryLanguage getStopwords() {
-    return stopwords;
-  }
-
-  public void setStopwords(DictionaryLanguage stopwords) {
-    this.stopwords = stopwords;
-  }
-
-  public Languages compounds(DictionaryLanguage compounds) {
-    this.compounds = compounds;
-    return this;
-  }
-
-  /**
-   * Get compounds
-   *
-   * @return compounds
-   */
-  @javax.annotation.Nullable
-  public DictionaryLanguage getCompounds() {
-    return compounds;
-  }
-
-  public void setCompounds(DictionaryLanguage compounds) {
-    this.compounds = compounds;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Languages languages = (Languages) o;
-    return (
-      Objects.equals(this.plurals, languages.plurals) &&
-      Objects.equals(this.stopwords, languages.stopwords) &&
-      Objects.equals(this.compounds, languages.compounds)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(plurals, stopwords, compounds);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Languages {\n");
-    sb.append("    plurals: ").append(toIndentedString(plurals)).append("\n");
-    sb
-      .append("    stopwords: ")
-      .append(toIndentedString(stopwords))
-      .append("\n");
-    sb
-      .append("    compounds: ")
-      .append(toIndentedString(compounds))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ListApiKeysResponse.java b/algoliasearch-core/com/algolia/model/ListApiKeysResponse.java
deleted file mode 100644
index f85539f5e..000000000
--- a/algoliasearch-core/com/algolia/model/ListApiKeysResponse.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** ListApiKeysResponse */
-public class ListApiKeysResponse {
-
-  @SerializedName("keys")
-  private List<Key> keys = new ArrayList<>();
-
-  public ListApiKeysResponse keys(List<Key> keys) {
-    this.keys = keys;
-    return this;
-  }
-
-  public ListApiKeysResponse addKeysItem(Key keysItem) {
-    this.keys.add(keysItem);
-    return this;
-  }
-
-  /**
-   * List of api keys.
-   *
-   * @return keys
-   */
-  @javax.annotation.Nonnull
-  public List<Key> getKeys() {
-    return keys;
-  }
-
-  public void setKeys(List<Key> keys) {
-    this.keys = keys;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ListApiKeysResponse listApiKeysResponse = (ListApiKeysResponse) o;
-    return Objects.equals(this.keys, listApiKeysResponse.keys);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(keys);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ListApiKeysResponse {\n");
-    sb.append("    keys: ").append(toIndentedString(keys)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ListClustersResponse.java b/algoliasearch-core/com/algolia/model/ListClustersResponse.java
deleted file mode 100644
index f9a9bdc59..000000000
--- a/algoliasearch-core/com/algolia/model/ListClustersResponse.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Array of clusters. */
-public class ListClustersResponse {
-
-  @SerializedName("topUsers")
-  private List<String> topUsers = new ArrayList<>();
-
-  public ListClustersResponse topUsers(List<String> topUsers) {
-    this.topUsers = topUsers;
-    return this;
-  }
-
-  public ListClustersResponse addTopUsersItem(String topUsersItem) {
-    this.topUsers.add(topUsersItem);
-    return this;
-  }
-
-  /**
-   * Mapping of cluster names to top users.
-   *
-   * @return topUsers
-   */
-  @javax.annotation.Nonnull
-  public List<String> getTopUsers() {
-    return topUsers;
-  }
-
-  public void setTopUsers(List<String> topUsers) {
-    this.topUsers = topUsers;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ListClustersResponse listClustersResponse = (ListClustersResponse) o;
-    return Objects.equals(this.topUsers, listClustersResponse.topUsers);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(topUsers);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ListClustersResponse {\n");
-    sb.append("    topUsers: ").append(toIndentedString(topUsers)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ListIndicesResponse.java b/algoliasearch-core/com/algolia/model/ListIndicesResponse.java
deleted file mode 100644
index 0f4edc590..000000000
--- a/algoliasearch-core/com/algolia/model/ListIndicesResponse.java
+++ /dev/null
@@ -1,102 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** ListIndicesResponse */
-public class ListIndicesResponse {
-
-  @SerializedName("items")
-  private List<Indice> items = null;
-
-  @SerializedName("nbPages")
-  private Integer nbPages;
-
-  public ListIndicesResponse items(List<Indice> items) {
-    this.items = items;
-    return this;
-  }
-
-  public ListIndicesResponse addItemsItem(Indice itemsItem) {
-    if (this.items == null) {
-      this.items = new ArrayList<>();
-    }
-    this.items.add(itemsItem);
-    return this;
-  }
-
-  /**
-   * List of the fetched indices.
-   *
-   * @return items
-   */
-  @javax.annotation.Nullable
-  public List<Indice> getItems() {
-    return items;
-  }
-
-  public void setItems(List<Indice> items) {
-    this.items = items;
-  }
-
-  public ListIndicesResponse nbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-    return this;
-  }
-
-  /**
-   * Number of pages.
-   *
-   * @return nbPages
-   */
-  @javax.annotation.Nullable
-  public Integer getNbPages() {
-    return nbPages;
-  }
-
-  public void setNbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ListIndicesResponse listIndicesResponse = (ListIndicesResponse) o;
-    return (
-      Objects.equals(this.items, listIndicesResponse.items) &&
-      Objects.equals(this.nbPages, listIndicesResponse.nbPages)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(items, nbPages);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ListIndicesResponse {\n");
-    sb.append("    items: ").append(toIndentedString(items)).append("\n");
-    sb.append("    nbPages: ").append(toIndentedString(nbPages)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ListUserIdsResponse.java b/algoliasearch-core/com/algolia/model/ListUserIdsResponse.java
deleted file mode 100644
index 8da966a1f..000000000
--- a/algoliasearch-core/com/algolia/model/ListUserIdsResponse.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** UserIDs data. */
-public class ListUserIdsResponse {
-
-  @SerializedName("userIDs")
-  private List<UserId> userIDs = new ArrayList<>();
-
-  public ListUserIdsResponse userIDs(List<UserId> userIDs) {
-    this.userIDs = userIDs;
-    return this;
-  }
-
-  public ListUserIdsResponse addUserIDsItem(UserId userIDsItem) {
-    this.userIDs.add(userIDsItem);
-    return this;
-  }
-
-  /**
-   * List of userIDs.
-   *
-   * @return userIDs
-   */
-  @javax.annotation.Nonnull
-  public List<UserId> getUserIDs() {
-    return userIDs;
-  }
-
-  public void setUserIDs(List<UserId> userIDs) {
-    this.userIDs = userIDs;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ListUserIdsResponse listUserIdsResponse = (ListUserIdsResponse) o;
-    return Objects.equals(this.userIDs, listUserIdsResponse.userIDs);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(userIDs);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ListUserIdsResponse {\n");
-    sb.append("    userIDs: ").append(toIndentedString(userIDs)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleBatchOperation.java b/algoliasearch-core/com/algolia/model/MultipleBatchOperation.java
deleted file mode 100644
index a5c54777e..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleBatchOperation.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** MultipleBatchOperation */
-public class MultipleBatchOperation {
-
-  @SerializedName("action")
-  private Action action;
-
-  @SerializedName("body")
-  private Object body;
-
-  @SerializedName("indexName")
-  private String indexName;
-
-  public MultipleBatchOperation action(Action action) {
-    this.action = action;
-    return this;
-  }
-
-  /**
-   * Get action
-   *
-   * @return action
-   */
-  @javax.annotation.Nullable
-  public Action getAction() {
-    return action;
-  }
-
-  public void setAction(Action action) {
-    this.action = action;
-  }
-
-  public MultipleBatchOperation body(Object body) {
-    this.body = body;
-    return this;
-  }
-
-  /**
-   * arguments to the operation (depends on the type of the operation).
-   *
-   * @return body
-   */
-  @javax.annotation.Nullable
-  public Object getBody() {
-    return body;
-  }
-
-  public void setBody(Object body) {
-    this.body = body;
-  }
-
-  public MultipleBatchOperation indexName(String indexName) {
-    this.indexName = indexName;
-    return this;
-  }
-
-  /**
-   * Index to target for this operation.
-   *
-   * @return indexName
-   */
-  @javax.annotation.Nullable
-  public String getIndexName() {
-    return indexName;
-  }
-
-  public void setIndexName(String indexName) {
-    this.indexName = indexName;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleBatchOperation multipleBatchOperation = (MultipleBatchOperation) o;
-    return (
-      Objects.equals(this.action, multipleBatchOperation.action) &&
-      Objects.equals(this.body, multipleBatchOperation.body) &&
-      Objects.equals(this.indexName, multipleBatchOperation.indexName)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(action, body, indexName);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleBatchOperation {\n");
-    sb.append("    action: ").append(toIndentedString(action)).append("\n");
-    sb.append("    body: ").append(toIndentedString(body)).append("\n");
-    sb
-      .append("    indexName: ")
-      .append(toIndentedString(indexName))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleBatchResponse.java b/algoliasearch-core/com/algolia/model/MultipleBatchResponse.java
deleted file mode 100644
index ce068efd4..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleBatchResponse.java
+++ /dev/null
@@ -1,105 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** MultipleBatchResponse */
-public class MultipleBatchResponse {
-
-  @SerializedName("taskID")
-  private Object taskID;
-
-  @SerializedName("objectIDs")
-  private List<String> objectIDs = null;
-
-  public MultipleBatchResponse taskID(Object taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * List of tasksIDs per index.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nullable
-  public Object getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Object taskID) {
-    this.taskID = taskID;
-  }
-
-  public MultipleBatchResponse objectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-    return this;
-  }
-
-  public MultipleBatchResponse addObjectIDsItem(String objectIDsItem) {
-    if (this.objectIDs == null) {
-      this.objectIDs = new ArrayList<>();
-    }
-    this.objectIDs.add(objectIDsItem);
-    return this;
-  }
-
-  /**
-   * List of objectID.
-   *
-   * @return objectIDs
-   */
-  @javax.annotation.Nullable
-  public List<String> getObjectIDs() {
-    return objectIDs;
-  }
-
-  public void setObjectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleBatchResponse multipleBatchResponse = (MultipleBatchResponse) o;
-    return (
-      Objects.equals(this.taskID, multipleBatchResponse.taskID) &&
-      Objects.equals(this.objectIDs, multipleBatchResponse.objectIDs)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, objectIDs);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleBatchResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    objectIDs: ")
-      .append(toIndentedString(objectIDs))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleGetObjectsParams.java b/algoliasearch-core/com/algolia/model/MultipleGetObjectsParams.java
deleted file mode 100644
index 329bb9f11..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleGetObjectsParams.java
+++ /dev/null
@@ -1,139 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** getObjects operation on an index. */
-public class MultipleGetObjectsParams {
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("indexName")
-  private String indexName;
-
-  public MultipleGetObjectsParams attributesToRetrieve(
-    List<String> attributesToRetrieve
-  ) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public MultipleGetObjectsParams addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to retrieve. By default, all retrievable attributes are returned.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public MultipleGetObjectsParams objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * ID of the object within that index.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public MultipleGetObjectsParams indexName(String indexName) {
-    this.indexName = indexName;
-    return this;
-  }
-
-  /**
-   * name of the index containing the object.
-   *
-   * @return indexName
-   */
-  @javax.annotation.Nonnull
-  public String getIndexName() {
-    return indexName;
-  }
-
-  public void setIndexName(String indexName) {
-    this.indexName = indexName;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleGetObjectsParams multipleGetObjectsParams = (MultipleGetObjectsParams) o;
-    return (
-      Objects.equals(
-        this.attributesToRetrieve,
-        multipleGetObjectsParams.attributesToRetrieve
-      ) &&
-      Objects.equals(this.objectID, multipleGetObjectsParams.objectID) &&
-      Objects.equals(this.indexName, multipleGetObjectsParams.indexName)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(attributesToRetrieve, objectID, indexName);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleGetObjectsParams {\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    indexName: ")
-      .append(toIndentedString(indexName))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleQueries.java b/algoliasearch-core/com/algolia/model/MultipleQueries.java
deleted file mode 100644
index a0c2fe6b9..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleQueries.java
+++ /dev/null
@@ -1,167 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** MultipleQueries */
-public class MultipleQueries {
-
-  @SerializedName("indexName")
-  private String indexName;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("type")
-  private MultipleQueriesType type = MultipleQueriesType.DEFAULT;
-
-  @SerializedName("facet")
-  private String facet;
-
-  @SerializedName("params")
-  private String params;
-
-  public MultipleQueries indexName(String indexName) {
-    this.indexName = indexName;
-    return this;
-  }
-
-  /**
-   * The Algolia index name.
-   *
-   * @return indexName
-   */
-  @javax.annotation.Nonnull
-  public String getIndexName() {
-    return indexName;
-  }
-
-  public void setIndexName(String indexName) {
-    this.indexName = indexName;
-  }
-
-  public MultipleQueries query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nullable
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public MultipleQueries type(MultipleQueriesType type) {
-    this.type = type;
-    return this;
-  }
-
-  /**
-   * Get type
-   *
-   * @return type
-   */
-  @javax.annotation.Nullable
-  public MultipleQueriesType getType() {
-    return type;
-  }
-
-  public void setType(MultipleQueriesType type) {
-    this.type = type;
-  }
-
-  public MultipleQueries facet(String facet) {
-    this.facet = facet;
-    return this;
-  }
-
-  /**
-   * The `facet` name.
-   *
-   * @return facet
-   */
-  @javax.annotation.Nullable
-  public String getFacet() {
-    return facet;
-  }
-
-  public void setFacet(String facet) {
-    this.facet = facet;
-  }
-
-  public MultipleQueries params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * A query string of search parameters.
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleQueries multipleQueries = (MultipleQueries) o;
-    return (
-      Objects.equals(this.indexName, multipleQueries.indexName) &&
-      Objects.equals(this.query, multipleQueries.query) &&
-      Objects.equals(this.type, multipleQueries.type) &&
-      Objects.equals(this.facet, multipleQueries.facet) &&
-      Objects.equals(this.params, multipleQueries.params)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(indexName, query, type, facet, params);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleQueries {\n");
-    sb
-      .append("    indexName: ")
-      .append(toIndentedString(indexName))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb.append("    type: ").append(toIndentedString(type)).append("\n");
-    sb.append("    facet: ").append(toIndentedString(facet)).append("\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleQueriesParams.java b/algoliasearch-core/com/algolia/model/MultipleQueriesParams.java
deleted file mode 100644
index 952256492..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleQueriesParams.java
+++ /dev/null
@@ -1,99 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** MultipleQueriesParams */
-public class MultipleQueriesParams {
-
-  @SerializedName("requests")
-  private List<MultipleQueries> requests = new ArrayList<>();
-
-  @SerializedName("strategy")
-  private MultipleQueriesStrategy strategy;
-
-  public MultipleQueriesParams requests(List<MultipleQueries> requests) {
-    this.requests = requests;
-    return this;
-  }
-
-  public MultipleQueriesParams addRequestsItem(MultipleQueries requestsItem) {
-    this.requests.add(requestsItem);
-    return this;
-  }
-
-  /**
-   * Get requests
-   *
-   * @return requests
-   */
-  @javax.annotation.Nonnull
-  public List<MultipleQueries> getRequests() {
-    return requests;
-  }
-
-  public void setRequests(List<MultipleQueries> requests) {
-    this.requests = requests;
-  }
-
-  public MultipleQueriesParams strategy(MultipleQueriesStrategy strategy) {
-    this.strategy = strategy;
-    return this;
-  }
-
-  /**
-   * Get strategy
-   *
-   * @return strategy
-   */
-  @javax.annotation.Nullable
-  public MultipleQueriesStrategy getStrategy() {
-    return strategy;
-  }
-
-  public void setStrategy(MultipleQueriesStrategy strategy) {
-    this.strategy = strategy;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleQueriesParams multipleQueriesParams = (MultipleQueriesParams) o;
-    return (
-      Objects.equals(this.requests, multipleQueriesParams.requests) &&
-      Objects.equals(this.strategy, multipleQueriesParams.strategy)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(requests, strategy);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleQueriesParams {\n");
-    sb.append("    requests: ").append(toIndentedString(requests)).append("\n");
-    sb.append("    strategy: ").append(toIndentedString(strategy)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleQueriesResponse.java b/algoliasearch-core/com/algolia/model/MultipleQueriesResponse.java
deleted file mode 100644
index 7b10d4ac6..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleQueriesResponse.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** MultipleQueriesResponse */
-public class MultipleQueriesResponse {
-
-  @SerializedName("results")
-  private List<SearchResponse> results = null;
-
-  public MultipleQueriesResponse results(List<SearchResponse> results) {
-    this.results = results;
-    return this;
-  }
-
-  public MultipleQueriesResponse addResultsItem(SearchResponse resultsItem) {
-    if (this.results == null) {
-      this.results = new ArrayList<>();
-    }
-    this.results.add(resultsItem);
-    return this;
-  }
-
-  /**
-   * Get results
-   *
-   * @return results
-   */
-  @javax.annotation.Nullable
-  public List<SearchResponse> getResults() {
-    return results;
-  }
-
-  public void setResults(List<SearchResponse> results) {
-    this.results = results;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    MultipleQueriesResponse multipleQueriesResponse = (MultipleQueriesResponse) o;
-    return Objects.equals(this.results, multipleQueriesResponse.results);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(results);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class MultipleQueriesResponse {\n");
-    sb.append("    results: ").append(toIndentedString(results)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleQueriesStrategy.java b/algoliasearch-core/com/algolia/model/MultipleQueriesStrategy.java
deleted file mode 100644
index 0fda9238b..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleQueriesStrategy.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Gets or Sets multipleQueriesStrategy */
-@JsonAdapter(MultipleQueriesStrategy.Adapter.class)
-public enum MultipleQueriesStrategy {
-  NONE("none"),
-
-  STOPIFENOUGHMATCHES("stopIfEnoughMatches");
-
-  private String value;
-
-  MultipleQueriesStrategy(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static MultipleQueriesStrategy fromValue(String value) {
-    for (MultipleQueriesStrategy b : MultipleQueriesStrategy.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<MultipleQueriesStrategy> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final MultipleQueriesStrategy enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public MultipleQueriesStrategy read(final JsonReader jsonReader)
-      throws IOException {
-      String value = jsonReader.nextString();
-      return MultipleQueriesStrategy.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/MultipleQueriesType.java b/algoliasearch-core/com/algolia/model/MultipleQueriesType.java
deleted file mode 100644
index 266c455b7..000000000
--- a/algoliasearch-core/com/algolia/model/MultipleQueriesType.java
+++ /dev/null
@@ -1,57 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Perform a search query with `default`, will search for facet values if `facet` is given. */
-@JsonAdapter(MultipleQueriesType.Adapter.class)
-public enum MultipleQueriesType {
-  DEFAULT("default"),
-
-  FACET("facet");
-
-  private String value;
-
-  MultipleQueriesType(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static MultipleQueriesType fromValue(String value) {
-    for (MultipleQueriesType b : MultipleQueriesType.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<MultipleQueriesType> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final MultipleQueriesType enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public MultipleQueriesType read(final JsonReader jsonReader)
-      throws IOException {
-      String value = jsonReader.nextString();
-      return MultipleQueriesType.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/OneOfintegerstring.java b/algoliasearch-core/com/algolia/model/OneOfintegerstring.java
deleted file mode 100644
index 00156b314..000000000
--- a/algoliasearch-core/com/algolia/model/OneOfintegerstring.java
+++ /dev/null
@@ -1,3 +0,0 @@
-package com.algolia.model;
-
-public class OneOfintegerstring {}
diff --git a/algoliasearch-core/com/algolia/model/OneOfstringbuiltInOperation.java b/algoliasearch-core/com/algolia/model/OneOfstringbuiltInOperation.java
deleted file mode 100644
index 8ac01fc73..000000000
--- a/algoliasearch-core/com/algolia/model/OneOfstringbuiltInOperation.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-
-public class OneOfstringbuiltInOperation {
-
-  @SerializedName("_operation")
-  private String _operation;
-
-  @SerializedName("value")
-  private String value;
-
-  public void set_operation(String op) {
-    _operation = op;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/OperationIndexParams.java b/algoliasearch-core/com/algolia/model/OperationIndexParams.java
deleted file mode 100644
index a048fc5fc..000000000
--- a/algoliasearch-core/com/algolia/model/OperationIndexParams.java
+++ /dev/null
@@ -1,133 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** OperationIndexParams */
-public class OperationIndexParams {
-
-  @SerializedName("operation")
-  private OperationType operation;
-
-  @SerializedName("destination")
-  private String destination;
-
-  @SerializedName("scope")
-  private List<ScopeType> scope = null;
-
-  public OperationIndexParams operation(OperationType operation) {
-    this.operation = operation;
-    return this;
-  }
-
-  /**
-   * Get operation
-   *
-   * @return operation
-   */
-  @javax.annotation.Nonnull
-  public OperationType getOperation() {
-    return operation;
-  }
-
-  public void setOperation(OperationType operation) {
-    this.operation = operation;
-  }
-
-  public OperationIndexParams destination(String destination) {
-    this.destination = destination;
-    return this;
-  }
-
-  /**
-   * The Algolia index name.
-   *
-   * @return destination
-   */
-  @javax.annotation.Nonnull
-  public String getDestination() {
-    return destination;
-  }
-
-  public void setDestination(String destination) {
-    this.destination = destination;
-  }
-
-  public OperationIndexParams scope(List<ScopeType> scope) {
-    this.scope = scope;
-    return this;
-  }
-
-  public OperationIndexParams addScopeItem(ScopeType scopeItem) {
-    if (this.scope == null) {
-      this.scope = new ArrayList<>();
-    }
-    this.scope.add(scopeItem);
-    return this;
-  }
-
-  /**
-   * Scope of the data to copy. When absent, a full copy is performed. When present, only the
-   * selected scopes are copied.
-   *
-   * @return scope
-   */
-  @javax.annotation.Nullable
-  public List<ScopeType> getScope() {
-    return scope;
-  }
-
-  public void setScope(List<ScopeType> scope) {
-    this.scope = scope;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    OperationIndexParams operationIndexParams = (OperationIndexParams) o;
-    return (
-      Objects.equals(this.operation, operationIndexParams.operation) &&
-      Objects.equals(this.destination, operationIndexParams.destination) &&
-      Objects.equals(this.scope, operationIndexParams.scope)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(operation, destination, scope);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class OperationIndexParams {\n");
-    sb
-      .append("    operation: ")
-      .append(toIndentedString(operation))
-      .append("\n");
-    sb
-      .append("    destination: ")
-      .append(toIndentedString(destination))
-      .append("\n");
-    sb.append("    scope: ").append(toIndentedString(scope)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/OperationType.java b/algoliasearch-core/com/algolia/model/OperationType.java
deleted file mode 100644
index 05336d71f..000000000
--- a/algoliasearch-core/com/algolia/model/OperationType.java
+++ /dev/null
@@ -1,56 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Type of operation to perform (move or copy). */
-@JsonAdapter(OperationType.Adapter.class)
-public enum OperationType {
-  MOVE("move"),
-
-  COPY("copy");
-
-  private String value;
-
-  OperationType(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static OperationType fromValue(String value) {
-    for (OperationType b : OperationType.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<OperationType> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final OperationType enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public OperationType read(final JsonReader jsonReader) throws IOException {
-      String value = jsonReader.nextString();
-      return OperationType.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Params.java b/algoliasearch-core/com/algolia/model/Params.java
deleted file mode 100644
index 9ff52121f..000000000
--- a/algoliasearch-core/com/algolia/model/Params.java
+++ /dev/null
@@ -1,163 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Additional search parameters. Any valid search parameter is allowed. */
-public class Params {
-
-  @SerializedName("query")
-  private String query;
-
-  @SerializedName("automaticFacetFilters")
-  private List<AutomaticFacetFilter> automaticFacetFilters = null;
-
-  @SerializedName("automaticOptionalFacetFilters")
-  private List<AutomaticFacetFilter> automaticOptionalFacetFilters = null;
-
-  public Params query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * Query string.
-   *
-   * @return query
-   */
-  @javax.annotation.Nullable
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public Params automaticFacetFilters(
-    List<AutomaticFacetFilter> automaticFacetFilters
-  ) {
-    this.automaticFacetFilters = automaticFacetFilters;
-    return this;
-  }
-
-  public Params addAutomaticFacetFiltersItem(
-    AutomaticFacetFilter automaticFacetFiltersItem
-  ) {
-    if (this.automaticFacetFilters == null) {
-      this.automaticFacetFilters = new ArrayList<>();
-    }
-    this.automaticFacetFilters.add(automaticFacetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Names of facets to which automatic filtering must be applied; they must match the facet name of
-   * a facet value placeholder in the query pattern.
-   *
-   * @return automaticFacetFilters
-   */
-  @javax.annotation.Nullable
-  public List<AutomaticFacetFilter> getAutomaticFacetFilters() {
-    return automaticFacetFilters;
-  }
-
-  public void setAutomaticFacetFilters(
-    List<AutomaticFacetFilter> automaticFacetFilters
-  ) {
-    this.automaticFacetFilters = automaticFacetFilters;
-  }
-
-  public Params automaticOptionalFacetFilters(
-    List<AutomaticFacetFilter> automaticOptionalFacetFilters
-  ) {
-    this.automaticOptionalFacetFilters = automaticOptionalFacetFilters;
-    return this;
-  }
-
-  public Params addAutomaticOptionalFacetFiltersItem(
-    AutomaticFacetFilter automaticOptionalFacetFiltersItem
-  ) {
-    if (this.automaticOptionalFacetFilters == null) {
-      this.automaticOptionalFacetFilters = new ArrayList<>();
-    }
-    this.automaticOptionalFacetFilters.add(automaticOptionalFacetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Same syntax as automaticFacetFilters, but the engine treats the filters as optional.
-   *
-   * @return automaticOptionalFacetFilters
-   */
-  @javax.annotation.Nullable
-  public List<AutomaticFacetFilter> getAutomaticOptionalFacetFilters() {
-    return automaticOptionalFacetFilters;
-  }
-
-  public void setAutomaticOptionalFacetFilters(
-    List<AutomaticFacetFilter> automaticOptionalFacetFilters
-  ) {
-    this.automaticOptionalFacetFilters = automaticOptionalFacetFilters;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Params params = (Params) o;
-    return (
-      Objects.equals(this.query, params.query) &&
-      Objects.equals(
-        this.automaticFacetFilters,
-        params.automaticFacetFilters
-      ) &&
-      Objects.equals(
-        this.automaticOptionalFacetFilters,
-        params.automaticOptionalFacetFilters
-      )
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      query,
-      automaticFacetFilters,
-      automaticOptionalFacetFilters
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Params {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    automaticFacetFilters: ")
-      .append(toIndentedString(automaticFacetFilters))
-      .append("\n");
-    sb
-      .append("    automaticOptionalFacetFilters: ")
-      .append(toIndentedString(automaticOptionalFacetFilters))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Promote.java b/algoliasearch-core/com/algolia/model/Promote.java
deleted file mode 100644
index 2ce9a5913..000000000
--- a/algoliasearch-core/com/algolia/model/Promote.java
+++ /dev/null
@@ -1,131 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Object to promote as hits. */
-public class Promote {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("objectIDs")
-  private List<String> objectIDs = null;
-
-  @SerializedName("position")
-  private Integer position;
-
-  public Promote objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object to promote.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nullable
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public Promote objectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-    return this;
-  }
-
-  public Promote addObjectIDsItem(String objectIDsItem) {
-    if (this.objectIDs == null) {
-      this.objectIDs = new ArrayList<>();
-    }
-    this.objectIDs.add(objectIDsItem);
-    return this;
-  }
-
-  /**
-   * Array of unique identifiers of the objects to promote.
-   *
-   * @return objectIDs
-   */
-  @javax.annotation.Nullable
-  public List<String> getObjectIDs() {
-    return objectIDs;
-  }
-
-  public void setObjectIDs(List<String> objectIDs) {
-    this.objectIDs = objectIDs;
-  }
-
-  public Promote position(Integer position) {
-    this.position = position;
-    return this;
-  }
-
-  /**
-   * The position to promote the objects to (zero-based). If you pass objectIDs, the objects are
-   * placed at this position as a group. For example, if you pass four objectIDs to position 0, the
-   * objects take the first four positions.
-   *
-   * @return position
-   */
-  @javax.annotation.Nonnull
-  public Integer getPosition() {
-    return position;
-  }
-
-  public void setPosition(Integer position) {
-    this.position = position;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Promote promote = (Promote) o;
-    return (
-      Objects.equals(this.objectID, promote.objectID) &&
-      Objects.equals(this.objectIDs, promote.objectIDs) &&
-      Objects.equals(this.position, promote.position)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(objectID, objectIDs, position);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Promote {\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    objectIDs: ")
-      .append(toIndentedString(objectIDs))
-      .append("\n");
-    sb.append("    position: ").append(toIndentedString(position)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/RankingInfo.java b/algoliasearch-core/com/algolia/model/RankingInfo.java
deleted file mode 100644
index c6c236cdf..000000000
--- a/algoliasearch-core/com/algolia/model/RankingInfo.java
+++ /dev/null
@@ -1,360 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-
-/** RankingInfo */
-public class RankingInfo {
-
-  @SerializedName("filters")
-  private Integer filters;
-
-  @SerializedName("firstMatchedWord")
-  private Integer firstMatchedWord;
-
-  @SerializedName("geoDistance")
-  private Integer geoDistance;
-
-  @SerializedName("geoPrecision")
-  private Integer geoPrecision;
-
-  @SerializedName("matchedGeoLocation")
-  private Map<String, RankingInfoMatchedGeoLocation> matchedGeoLocation = null;
-
-  @SerializedName("nbExactWords")
-  private Integer nbExactWords;
-
-  @SerializedName("nbTypos")
-  private Integer nbTypos;
-
-  @SerializedName("promoted")
-  private Boolean promoted;
-
-  @SerializedName("proximityDistance")
-  private Integer proximityDistance;
-
-  @SerializedName("userScore")
-  private Integer userScore;
-
-  @SerializedName("word")
-  private Integer word;
-
-  public RankingInfo filters(Integer filters) {
-    this.filters = filters;
-    return this;
-  }
-
-  /**
-   * This field is reserved for advanced usage.
-   *
-   * @return filters
-   */
-  @javax.annotation.Nullable
-  public Integer getFilters() {
-    return filters;
-  }
-
-  public void setFilters(Integer filters) {
-    this.filters = filters;
-  }
-
-  public RankingInfo firstMatchedWord(Integer firstMatchedWord) {
-    this.firstMatchedWord = firstMatchedWord;
-    return this;
-  }
-
-  /**
-   * Position of the most important matched attribute in the attributes to index list.
-   *
-   * @return firstMatchedWord
-   */
-  @javax.annotation.Nullable
-  public Integer getFirstMatchedWord() {
-    return firstMatchedWord;
-  }
-
-  public void setFirstMatchedWord(Integer firstMatchedWord) {
-    this.firstMatchedWord = firstMatchedWord;
-  }
-
-  public RankingInfo geoDistance(Integer geoDistance) {
-    this.geoDistance = geoDistance;
-    return this;
-  }
-
-  /**
-   * Distance between the geo location in the search query and the best matching geo location in the
-   * record, divided by the geo precision (in meters).
-   *
-   * @return geoDistance
-   */
-  @javax.annotation.Nullable
-  public Integer getGeoDistance() {
-    return geoDistance;
-  }
-
-  public void setGeoDistance(Integer geoDistance) {
-    this.geoDistance = geoDistance;
-  }
-
-  public RankingInfo geoPrecision(Integer geoPrecision) {
-    this.geoPrecision = geoPrecision;
-    return this;
-  }
-
-  /**
-   * Precision used when computing the geo distance, in meters.
-   *
-   * @return geoPrecision
-   */
-  @javax.annotation.Nullable
-  public Integer getGeoPrecision() {
-    return geoPrecision;
-  }
-
-  public void setGeoPrecision(Integer geoPrecision) {
-    this.geoPrecision = geoPrecision;
-  }
-
-  public RankingInfo matchedGeoLocation(
-    Map<String, RankingInfoMatchedGeoLocation> matchedGeoLocation
-  ) {
-    this.matchedGeoLocation = matchedGeoLocation;
-    return this;
-  }
-
-  public RankingInfo putMatchedGeoLocationItem(
-    String key,
-    RankingInfoMatchedGeoLocation matchedGeoLocationItem
-  ) {
-    if (this.matchedGeoLocation == null) {
-      this.matchedGeoLocation = new HashMap<>();
-    }
-    this.matchedGeoLocation.put(key, matchedGeoLocationItem);
-    return this;
-  }
-
-  /**
-   * Get matchedGeoLocation
-   *
-   * @return matchedGeoLocation
-   */
-  @javax.annotation.Nullable
-  public Map<String, RankingInfoMatchedGeoLocation> getMatchedGeoLocation() {
-    return matchedGeoLocation;
-  }
-
-  public void setMatchedGeoLocation(
-    Map<String, RankingInfoMatchedGeoLocation> matchedGeoLocation
-  ) {
-    this.matchedGeoLocation = matchedGeoLocation;
-  }
-
-  public RankingInfo nbExactWords(Integer nbExactWords) {
-    this.nbExactWords = nbExactWords;
-    return this;
-  }
-
-  /**
-   * Number of exactly matched words.
-   *
-   * @return nbExactWords
-   */
-  @javax.annotation.Nullable
-  public Integer getNbExactWords() {
-    return nbExactWords;
-  }
-
-  public void setNbExactWords(Integer nbExactWords) {
-    this.nbExactWords = nbExactWords;
-  }
-
-  public RankingInfo nbTypos(Integer nbTypos) {
-    this.nbTypos = nbTypos;
-    return this;
-  }
-
-  /**
-   * Number of typos encountered when matching the record.
-   *
-   * @return nbTypos
-   */
-  @javax.annotation.Nullable
-  public Integer getNbTypos() {
-    return nbTypos;
-  }
-
-  public void setNbTypos(Integer nbTypos) {
-    this.nbTypos = nbTypos;
-  }
-
-  public RankingInfo promoted(Boolean promoted) {
-    this.promoted = promoted;
-    return this;
-  }
-
-  /**
-   * Present and set to true if a Rule promoted the hit.
-   *
-   * @return promoted
-   */
-  @javax.annotation.Nullable
-  public Boolean getPromoted() {
-    return promoted;
-  }
-
-  public void setPromoted(Boolean promoted) {
-    this.promoted = promoted;
-  }
-
-  public RankingInfo proximityDistance(Integer proximityDistance) {
-    this.proximityDistance = proximityDistance;
-    return this;
-  }
-
-  /**
-   * When the query contains more than one word, the sum of the distances between matched words (in
-   * meters).
-   *
-   * @return proximityDistance
-   */
-  @javax.annotation.Nullable
-  public Integer getProximityDistance() {
-    return proximityDistance;
-  }
-
-  public void setProximityDistance(Integer proximityDistance) {
-    this.proximityDistance = proximityDistance;
-  }
-
-  public RankingInfo userScore(Integer userScore) {
-    this.userScore = userScore;
-    return this;
-  }
-
-  /**
-   * Custom ranking for the object, expressed as a single integer value.
-   *
-   * @return userScore
-   */
-  @javax.annotation.Nullable
-  public Integer getUserScore() {
-    return userScore;
-  }
-
-  public void setUserScore(Integer userScore) {
-    this.userScore = userScore;
-  }
-
-  public RankingInfo word(Integer word) {
-    this.word = word;
-    return this;
-  }
-
-  /**
-   * Number of matched words, including prefixes and typos.
-   *
-   * @return word
-   */
-  @javax.annotation.Nullable
-  public Integer getWord() {
-    return word;
-  }
-
-  public void setWord(Integer word) {
-    this.word = word;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    RankingInfo rankingInfo = (RankingInfo) o;
-    return (
-      Objects.equals(this.filters, rankingInfo.filters) &&
-      Objects.equals(this.firstMatchedWord, rankingInfo.firstMatchedWord) &&
-      Objects.equals(this.geoDistance, rankingInfo.geoDistance) &&
-      Objects.equals(this.geoPrecision, rankingInfo.geoPrecision) &&
-      Objects.equals(this.matchedGeoLocation, rankingInfo.matchedGeoLocation) &&
-      Objects.equals(this.nbExactWords, rankingInfo.nbExactWords) &&
-      Objects.equals(this.nbTypos, rankingInfo.nbTypos) &&
-      Objects.equals(this.promoted, rankingInfo.promoted) &&
-      Objects.equals(this.proximityDistance, rankingInfo.proximityDistance) &&
-      Objects.equals(this.userScore, rankingInfo.userScore) &&
-      Objects.equals(this.word, rankingInfo.word)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      filters,
-      firstMatchedWord,
-      geoDistance,
-      geoPrecision,
-      matchedGeoLocation,
-      nbExactWords,
-      nbTypos,
-      promoted,
-      proximityDistance,
-      userScore,
-      word
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class RankingInfo {\n");
-    sb.append("    filters: ").append(toIndentedString(filters)).append("\n");
-    sb
-      .append("    firstMatchedWord: ")
-      .append(toIndentedString(firstMatchedWord))
-      .append("\n");
-    sb
-      .append("    geoDistance: ")
-      .append(toIndentedString(geoDistance))
-      .append("\n");
-    sb
-      .append("    geoPrecision: ")
-      .append(toIndentedString(geoPrecision))
-      .append("\n");
-    sb
-      .append("    matchedGeoLocation: ")
-      .append(toIndentedString(matchedGeoLocation))
-      .append("\n");
-    sb
-      .append("    nbExactWords: ")
-      .append(toIndentedString(nbExactWords))
-      .append("\n");
-    sb.append("    nbTypos: ").append(toIndentedString(nbTypos)).append("\n");
-    sb.append("    promoted: ").append(toIndentedString(promoted)).append("\n");
-    sb
-      .append("    proximityDistance: ")
-      .append(toIndentedString(proximityDistance))
-      .append("\n");
-    sb
-      .append("    userScore: ")
-      .append(toIndentedString(userScore))
-      .append("\n");
-    sb.append("    word: ").append(toIndentedString(word)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/RankingInfoMatchedGeoLocation.java b/algoliasearch-core/com/algolia/model/RankingInfoMatchedGeoLocation.java
deleted file mode 100644
index 6ea7de27a..000000000
--- a/algoliasearch-core/com/algolia/model/RankingInfoMatchedGeoLocation.java
+++ /dev/null
@@ -1,116 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** RankingInfoMatchedGeoLocation */
-public class RankingInfoMatchedGeoLocation {
-
-  @SerializedName("lat")
-  private Double lat;
-
-  @SerializedName("lng")
-  private Double lng;
-
-  @SerializedName("distance")
-  private Integer distance;
-
-  public RankingInfoMatchedGeoLocation lat(Double lat) {
-    this.lat = lat;
-    return this;
-  }
-
-  /**
-   * Latitude of the matched location.
-   *
-   * @return lat
-   */
-  @javax.annotation.Nullable
-  public Double getLat() {
-    return lat;
-  }
-
-  public void setLat(Double lat) {
-    this.lat = lat;
-  }
-
-  public RankingInfoMatchedGeoLocation lng(Double lng) {
-    this.lng = lng;
-    return this;
-  }
-
-  /**
-   * Longitude of the matched location.
-   *
-   * @return lng
-   */
-  @javax.annotation.Nullable
-  public Double getLng() {
-    return lng;
-  }
-
-  public void setLng(Double lng) {
-    this.lng = lng;
-  }
-
-  public RankingInfoMatchedGeoLocation distance(Integer distance) {
-    this.distance = distance;
-    return this;
-  }
-
-  /**
-   * Distance between the matched location and the search location (in meters).
-   *
-   * @return distance
-   */
-  @javax.annotation.Nullable
-  public Integer getDistance() {
-    return distance;
-  }
-
-  public void setDistance(Integer distance) {
-    this.distance = distance;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    RankingInfoMatchedGeoLocation rankingInfoMatchedGeoLocation = (RankingInfoMatchedGeoLocation) o;
-    return (
-      Objects.equals(this.lat, rankingInfoMatchedGeoLocation.lat) &&
-      Objects.equals(this.lng, rankingInfoMatchedGeoLocation.lng) &&
-      Objects.equals(this.distance, rankingInfoMatchedGeoLocation.distance)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(lat, lng, distance);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class RankingInfoMatchedGeoLocation {\n");
-    sb.append("    lat: ").append(toIndentedString(lat)).append("\n");
-    sb.append("    lng: ").append(toIndentedString(lng)).append("\n");
-    sb.append("    distance: ").append(toIndentedString(distance)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/RemoveUserIdResponse.java b/algoliasearch-core/com/algolia/model/RemoveUserIdResponse.java
deleted file mode 100644
index 149e60ba4..000000000
--- a/algoliasearch-core/com/algolia/model/RemoveUserIdResponse.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** RemoveUserIdResponse */
-public class RemoveUserIdResponse {
-
-  @SerializedName("deletedAt")
-  private String deletedAt;
-
-  public RemoveUserIdResponse deletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-    return this;
-  }
-
-  /**
-   * Date of deletion (ISO-8601 format).
-   *
-   * @return deletedAt
-   */
-  @javax.annotation.Nonnull
-  public String getDeletedAt() {
-    return deletedAt;
-  }
-
-  public void setDeletedAt(String deletedAt) {
-    this.deletedAt = deletedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    RemoveUserIdResponse removeUserIdResponse = (RemoveUserIdResponse) o;
-    return Objects.equals(this.deletedAt, removeUserIdResponse.deletedAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(deletedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class RemoveUserIdResponse {\n");
-    sb
-      .append("    deletedAt: ")
-      .append(toIndentedString(deletedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ReplaceSourceResponse.java b/algoliasearch-core/com/algolia/model/ReplaceSourceResponse.java
deleted file mode 100644
index 8d119c34e..000000000
--- a/algoliasearch-core/com/algolia/model/ReplaceSourceResponse.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** ReplaceSourceResponse */
-public class ReplaceSourceResponse {
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  public ReplaceSourceResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    ReplaceSourceResponse replaceSourceResponse = (ReplaceSourceResponse) o;
-    return Objects.equals(this.updatedAt, replaceSourceResponse.updatedAt);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(updatedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class ReplaceSourceResponse {\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/RequiredSearchParams.java b/algoliasearch-core/com/algolia/model/RequiredSearchParams.java
deleted file mode 100644
index dd933cb73..000000000
--- a/algoliasearch-core/com/algolia/model/RequiredSearchParams.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** RequiredSearchParams */
-public class RequiredSearchParams {
-
-  @SerializedName("query")
-  private String query = "";
-
-  public RequiredSearchParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    RequiredSearchParams requiredSearchParams = (RequiredSearchParams) o;
-    return Objects.equals(this.query, requiredSearchParams.query);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(query);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class RequiredSearchParams {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Rule.java b/algoliasearch-core/com/algolia/model/Rule.java
deleted file mode 100644
index 318057b81..000000000
--- a/algoliasearch-core/com/algolia/model/Rule.java
+++ /dev/null
@@ -1,226 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Rule object. */
-public class Rule {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("conditions")
-  private List<Condition> conditions = null;
-
-  @SerializedName("consequence")
-  private Consequence consequence;
-
-  @SerializedName("description")
-  private String description;
-
-  @SerializedName("enabled")
-  private Boolean enabled = true;
-
-  @SerializedName("validity")
-  private List<TimeRange> validity = null;
-
-  public Rule objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public Rule conditions(List<Condition> conditions) {
-    this.conditions = conditions;
-    return this;
-  }
-
-  public Rule addConditionsItem(Condition conditionsItem) {
-    if (this.conditions == null) {
-      this.conditions = new ArrayList<>();
-    }
-    this.conditions.add(conditionsItem);
-    return this;
-  }
-
-  /**
-   * A list of conditions that should apply to activate a Rule. You can use up to 25 conditions per
-   * Rule.
-   *
-   * @return conditions
-   */
-  @javax.annotation.Nullable
-  public List<Condition> getConditions() {
-    return conditions;
-  }
-
-  public void setConditions(List<Condition> conditions) {
-    this.conditions = conditions;
-  }
-
-  public Rule consequence(Consequence consequence) {
-    this.consequence = consequence;
-    return this;
-  }
-
-  /**
-   * Get consequence
-   *
-   * @return consequence
-   */
-  @javax.annotation.Nonnull
-  public Consequence getConsequence() {
-    return consequence;
-  }
-
-  public void setConsequence(Consequence consequence) {
-    this.consequence = consequence;
-  }
-
-  public Rule description(String description) {
-    this.description = description;
-    return this;
-  }
-
-  /**
-   * This field is intended for Rule management purposes, in particular to ease searching for Rules
-   * and presenting them to human readers. It's not interpreted by the API.
-   *
-   * @return description
-   */
-  @javax.annotation.Nullable
-  public String getDescription() {
-    return description;
-  }
-
-  public void setDescription(String description) {
-    this.description = description;
-  }
-
-  public Rule enabled(Boolean enabled) {
-    this.enabled = enabled;
-    return this;
-  }
-
-  /**
-   * Whether the Rule is enabled. Disabled Rules remain in the index, but aren't applied at query
-   * time.
-   *
-   * @return enabled
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnabled() {
-    return enabled;
-  }
-
-  public void setEnabled(Boolean enabled) {
-    this.enabled = enabled;
-  }
-
-  public Rule validity(List<TimeRange> validity) {
-    this.validity = validity;
-    return this;
-  }
-
-  public Rule addValidityItem(TimeRange validityItem) {
-    if (this.validity == null) {
-      this.validity = new ArrayList<>();
-    }
-    this.validity.add(validityItem);
-    return this;
-  }
-
-  /**
-   * By default, Rules are permanently valid. When validity periods are specified, the Rule applies
-   * only during those periods; it's ignored the rest of the time. The list must not be empty.
-   *
-   * @return validity
-   */
-  @javax.annotation.Nullable
-  public List<TimeRange> getValidity() {
-    return validity;
-  }
-
-  public void setValidity(List<TimeRange> validity) {
-    this.validity = validity;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Rule rule = (Rule) o;
-    return (
-      Objects.equals(this.objectID, rule.objectID) &&
-      Objects.equals(this.conditions, rule.conditions) &&
-      Objects.equals(this.consequence, rule.consequence) &&
-      Objects.equals(this.description, rule.description) &&
-      Objects.equals(this.enabled, rule.enabled) &&
-      Objects.equals(this.validity, rule.validity)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      objectID,
-      conditions,
-      consequence,
-      description,
-      enabled,
-      validity
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Rule {\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    conditions: ")
-      .append(toIndentedString(conditions))
-      .append("\n");
-    sb
-      .append("    consequence: ")
-      .append(toIndentedString(consequence))
-      .append("\n");
-    sb
-      .append("    description: ")
-      .append(toIndentedString(description))
-      .append("\n");
-    sb.append("    enabled: ").append(toIndentedString(enabled)).append("\n");
-    sb.append("    validity: ").append(toIndentedString(validity)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SaveObjectResponse.java b/algoliasearch-core/com/algolia/model/SaveObjectResponse.java
deleted file mode 100644
index 815d42c27..000000000
--- a/algoliasearch-core/com/algolia/model/SaveObjectResponse.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SaveObjectResponse */
-public class SaveObjectResponse {
-
-  @SerializedName("createdAt")
-  private String createdAt;
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  public SaveObjectResponse createdAt(String createdAt) {
-    this.createdAt = createdAt;
-    return this;
-  }
-
-  /**
-   * Get createdAt
-   *
-   * @return createdAt
-   */
-  @javax.annotation.Nullable
-  public String getCreatedAt() {
-    return createdAt;
-  }
-
-  public void setCreatedAt(String createdAt) {
-    this.createdAt = createdAt;
-  }
-
-  public SaveObjectResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nullable
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public SaveObjectResponse objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nullable
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SaveObjectResponse saveObjectResponse = (SaveObjectResponse) o;
-    return (
-      Objects.equals(this.createdAt, saveObjectResponse.createdAt) &&
-      Objects.equals(this.taskID, saveObjectResponse.taskID) &&
-      Objects.equals(this.objectID, saveObjectResponse.objectID)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(createdAt, taskID, objectID);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SaveObjectResponse {\n");
-    sb
-      .append("    createdAt: ")
-      .append(toIndentedString(createdAt))
-      .append("\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SaveSynonymResponse.java b/algoliasearch-core/com/algolia/model/SaveSynonymResponse.java
deleted file mode 100644
index 00dcf1376..000000000
--- a/algoliasearch-core/com/algolia/model/SaveSynonymResponse.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SaveSynonymResponse */
-public class SaveSynonymResponse {
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  @SerializedName("id")
-  private String id;
-
-  public SaveSynonymResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nonnull
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public SaveSynonymResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  public SaveSynonymResponse id(String id) {
-    this.id = id;
-    return this;
-  }
-
-  /**
-   * objectID of the inserted object.
-   *
-   * @return id
-   */
-  @javax.annotation.Nonnull
-  public String getId() {
-    return id;
-  }
-
-  public void setId(String id) {
-    this.id = id;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SaveSynonymResponse saveSynonymResponse = (SaveSynonymResponse) o;
-    return (
-      Objects.equals(this.taskID, saveSynonymResponse.taskID) &&
-      Objects.equals(this.updatedAt, saveSynonymResponse.updatedAt) &&
-      Objects.equals(this.id, saveSynonymResponse.id)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, updatedAt, id);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SaveSynonymResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("    id: ").append(toIndentedString(id)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/ScopeType.java b/algoliasearch-core/com/algolia/model/ScopeType.java
deleted file mode 100644
index cd9de1f61..000000000
--- a/algoliasearch-core/com/algolia/model/ScopeType.java
+++ /dev/null
@@ -1,56 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Gets or Sets scopeType */
-@JsonAdapter(ScopeType.Adapter.class)
-public enum ScopeType {
-  SETTINGS("settings"),
-
-  SYNONYMS("synonyms"),
-
-  RULES("rules");
-
-  private String value;
-
-  ScopeType(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static ScopeType fromValue(String value) {
-    for (ScopeType b : ScopeType.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<ScopeType> {
-
-    @Override
-    public void write(final JsonWriter jsonWriter, final ScopeType enumeration)
-      throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public ScopeType read(final JsonReader jsonReader) throws IOException {
-      String value = jsonReader.nextString();
-      return ScopeType.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchDictionaryEntriesParams.java b/algoliasearch-core/com/algolia/model/SearchDictionaryEntriesParams.java
deleted file mode 100644
index 29fc496bf..000000000
--- a/algoliasearch-core/com/algolia/model/SearchDictionaryEntriesParams.java
+++ /dev/null
@@ -1,146 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The `searchDictionaryEntries` parameters. */
-public class SearchDictionaryEntriesParams {
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("language")
-  private String language;
-
-  public SearchDictionaryEntriesParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchDictionaryEntriesParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchDictionaryEntriesParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchDictionaryEntriesParams language(String language) {
-    this.language = language;
-    return this;
-  }
-
-  /**
-   * Language ISO code supported by the dictionary (e.g., \"en\" for English).
-   *
-   * @return language
-   */
-  @javax.annotation.Nullable
-  public String getLanguage() {
-    return language;
-  }
-
-  public void setLanguage(String language) {
-    this.language = language;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchDictionaryEntriesParams searchDictionaryEntriesParams = (SearchDictionaryEntriesParams) o;
-    return (
-      Objects.equals(this.query, searchDictionaryEntriesParams.query) &&
-      Objects.equals(this.page, searchDictionaryEntriesParams.page) &&
-      Objects.equals(
-        this.hitsPerPage,
-        searchDictionaryEntriesParams.hitsPerPage
-      ) &&
-      Objects.equals(this.language, searchDictionaryEntriesParams.language)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(query, page, hitsPerPage, language);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchDictionaryEntriesParams {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("    language: ").append(toIndentedString(language)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchForFacetValuesRequest.java b/algoliasearch-core/com/algolia/model/SearchForFacetValuesRequest.java
deleted file mode 100644
index 61a4b4bc1..000000000
--- a/algoliasearch-core/com/algolia/model/SearchForFacetValuesRequest.java
+++ /dev/null
@@ -1,126 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SearchForFacetValuesRequest */
-public class SearchForFacetValuesRequest {
-
-  @SerializedName("params")
-  private String params = "";
-
-  @SerializedName("facetQuery")
-  private String facetQuery = "";
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  public SearchForFacetValuesRequest params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * Search parameters as URL-encoded query string.
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public SearchForFacetValuesRequest facetQuery(String facetQuery) {
-    this.facetQuery = facetQuery;
-    return this;
-  }
-
-  /**
-   * Text to search inside the facet's values.
-   *
-   * @return facetQuery
-   */
-  @javax.annotation.Nullable
-  public String getFacetQuery() {
-    return facetQuery;
-  }
-
-  public void setFacetQuery(String facetQuery) {
-    this.facetQuery = facetQuery;
-  }
-
-  public SearchForFacetValuesRequest maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchForFacetValuesRequest searchForFacetValuesRequest = (SearchForFacetValuesRequest) o;
-    return (
-      Objects.equals(this.params, searchForFacetValuesRequest.params) &&
-      Objects.equals(this.facetQuery, searchForFacetValuesRequest.facetQuery) &&
-      Objects.equals(
-        this.maxFacetHits,
-        searchForFacetValuesRequest.maxFacetHits
-      )
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(params, facetQuery, maxFacetHits);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchForFacetValuesRequest {\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb
-      .append("    facetQuery: ")
-      .append(toIndentedString(facetQuery))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponse.java b/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponse.java
deleted file mode 100644
index fb9e84ce6..000000000
--- a/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponse.java
+++ /dev/null
@@ -1,85 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchForFacetValuesResponse */
-public class SearchForFacetValuesResponse {
-
-  @SerializedName("facetHits")
-  private List<SearchForFacetValuesResponseFacetHits> facetHits = new ArrayList<>();
-
-  public SearchForFacetValuesResponse facetHits(
-    List<SearchForFacetValuesResponseFacetHits> facetHits
-  ) {
-    this.facetHits = facetHits;
-    return this;
-  }
-
-  public SearchForFacetValuesResponse addFacetHitsItem(
-    SearchForFacetValuesResponseFacetHits facetHitsItem
-  ) {
-    this.facetHits.add(facetHitsItem);
-    return this;
-  }
-
-  /**
-   * Get facetHits
-   *
-   * @return facetHits
-   */
-  @javax.annotation.Nonnull
-  public List<SearchForFacetValuesResponseFacetHits> getFacetHits() {
-    return facetHits;
-  }
-
-  public void setFacetHits(
-    List<SearchForFacetValuesResponseFacetHits> facetHits
-  ) {
-    this.facetHits = facetHits;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchForFacetValuesResponse searchForFacetValuesResponse = (SearchForFacetValuesResponse) o;
-    return Objects.equals(
-      this.facetHits,
-      searchForFacetValuesResponse.facetHits
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(facetHits);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchForFacetValuesResponse {\n");
-    sb
-      .append("    facetHits: ")
-      .append(toIndentedString(facetHits))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponseFacetHits.java b/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponseFacetHits.java
deleted file mode 100644
index 10b39b4fb..000000000
--- a/algoliasearch-core/com/algolia/model/SearchForFacetValuesResponseFacetHits.java
+++ /dev/null
@@ -1,123 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SearchForFacetValuesResponseFacetHits */
-public class SearchForFacetValuesResponseFacetHits {
-
-  @SerializedName("value")
-  private String value;
-
-  @SerializedName("highlighted")
-  private String highlighted;
-
-  @SerializedName("count")
-  private Integer count;
-
-  public SearchForFacetValuesResponseFacetHits value(String value) {
-    this.value = value;
-    return this;
-  }
-
-  /**
-   * Raw value of the facet.
-   *
-   * @return value
-   */
-  @javax.annotation.Nonnull
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  public SearchForFacetValuesResponseFacetHits highlighted(String highlighted) {
-    this.highlighted = highlighted;
-    return this;
-  }
-
-  /**
-   * Markup text with occurrences highlighted.
-   *
-   * @return highlighted
-   */
-  @javax.annotation.Nonnull
-  public String getHighlighted() {
-    return highlighted;
-  }
-
-  public void setHighlighted(String highlighted) {
-    this.highlighted = highlighted;
-  }
-
-  public SearchForFacetValuesResponseFacetHits count(Integer count) {
-    this.count = count;
-    return this;
-  }
-
-  /**
-   * How many objects contain this facet value. This takes into account the extra search parameters
-   * specified in the query. Like for a regular search query, the counts may not be exhaustive.
-   *
-   * @return count
-   */
-  @javax.annotation.Nonnull
-  public Integer getCount() {
-    return count;
-  }
-
-  public void setCount(Integer count) {
-    this.count = count;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchForFacetValuesResponseFacetHits searchForFacetValuesResponseFacetHits = (SearchForFacetValuesResponseFacetHits) o;
-    return (
-      Objects.equals(this.value, searchForFacetValuesResponseFacetHits.value) &&
-      Objects.equals(
-        this.highlighted,
-        searchForFacetValuesResponseFacetHits.highlighted
-      ) &&
-      Objects.equals(this.count, searchForFacetValuesResponseFacetHits.count)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(value, highlighted, count);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchForFacetValuesResponseFacetHits {\n");
-    sb.append("    value: ").append(toIndentedString(value)).append("\n");
-    sb
-      .append("    highlighted: ")
-      .append(toIndentedString(highlighted))
-      .append("\n");
-    sb.append("    count: ").append(toIndentedString(count)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchHits.java b/algoliasearch-core/com/algolia/model/SearchHits.java
deleted file mode 100644
index 54993308f..000000000
--- a/algoliasearch-core/com/algolia/model/SearchHits.java
+++ /dev/null
@@ -1,76 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchHits */
-public class SearchHits {
-
-  @SerializedName("hits")
-  private List<Hit> hits = null;
-
-  public SearchHits hits(List<Hit> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public SearchHits addHitsItem(Hit hitsItem) {
-    if (this.hits == null) {
-      this.hits = new ArrayList<>();
-    }
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * Get hits
-   *
-   * @return hits
-   */
-  @javax.annotation.Nullable
-  public List<Hit> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<Hit> hits) {
-    this.hits = hits;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchHits searchHits = (SearchHits) o;
-    return Objects.equals(this.hits, searchHits.hits);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(hits);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchHits {\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchParams.java b/algoliasearch-core/com/algolia/model/SearchParams.java
deleted file mode 100644
index 8e6606dd8..000000000
--- a/algoliasearch-core/com/algolia/model/SearchParams.java
+++ /dev/null
@@ -1,2913 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchParams */
-public class SearchParams {
-
-  @SerializedName("params")
-  private String params = "";
-
-  @SerializedName("similarQuery")
-  private String similarQuery = "";
-
-  @SerializedName("filters")
-  private String filters = "";
-
-  @SerializedName("facetFilters")
-  private List<String> facetFilters = null;
-
-  @SerializedName("optionalFilters")
-  private List<String> optionalFilters = null;
-
-  @SerializedName("numericFilters")
-  private List<String> numericFilters = null;
-
-  @SerializedName("tagFilters")
-  private List<String> tagFilters = null;
-
-  @SerializedName("sumOrFiltersScores")
-  private Boolean sumOrFiltersScores = false;
-
-  @SerializedName("facets")
-  private List<String> facets = null;
-
-  @SerializedName("maxValuesPerFacet")
-  private Integer maxValuesPerFacet = 100;
-
-  @SerializedName("facetingAfterDistinct")
-  private Boolean facetingAfterDistinct = false;
-
-  @SerializedName("sortFacetValuesBy")
-  private String sortFacetValuesBy = "count";
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("offset")
-  private Integer offset;
-
-  @SerializedName("length")
-  private Integer length;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng = "";
-
-  @SerializedName("aroundLatLngViaIP")
-  private Boolean aroundLatLngViaIP = false;
-
-  @SerializedName("aroundRadius")
-  private OneOfintegerstring aroundRadius;
-
-  @SerializedName("aroundPrecision")
-  private Integer aroundPrecision = 10;
-
-  @SerializedName("minimumAroundRadius")
-  private Integer minimumAroundRadius;
-
-  @SerializedName("insideBoundingBox")
-  private List<BigDecimal> insideBoundingBox = null;
-
-  @SerializedName("insidePolygon")
-  private List<BigDecimal> insidePolygon = null;
-
-  @SerializedName("naturalLanguages")
-  private List<String> naturalLanguages = null;
-
-  @SerializedName("ruleContexts")
-  private List<String> ruleContexts = null;
-
-  @SerializedName("personalizationImpact")
-  private Integer personalizationImpact = 100;
-
-  @SerializedName("userToken")
-  private String userToken;
-
-  @SerializedName("getRankingInfo")
-  private Boolean getRankingInfo = false;
-
-  @SerializedName("clickAnalytics")
-  private Boolean clickAnalytics = false;
-
-  @SerializedName("analytics")
-  private Boolean analytics = true;
-
-  @SerializedName("analyticsTags")
-  private List<String> analyticsTags = null;
-
-  @SerializedName("percentileComputation")
-  private Boolean percentileComputation = true;
-
-  @SerializedName("enableABTest")
-  private Boolean enableABTest = true;
-
-  @SerializedName("enableReRanking")
-  private Boolean enableReRanking = true;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("searchableAttributes")
-  private List<String> searchableAttributes = null;
-
-  @SerializedName("attributesForFaceting")
-  private List<String> attributesForFaceting = null;
-
-  @SerializedName("unretrievableAttributes")
-  private List<String> unretrievableAttributes = null;
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("restrictSearchableAttributes")
-  private List<String> restrictSearchableAttributes = null;
-
-  @SerializedName("ranking")
-  private List<String> ranking = null;
-
-  @SerializedName("customRanking")
-  private List<String> customRanking = null;
-
-  @SerializedName("relevancyStrictness")
-  private Integer relevancyStrictness = 100;
-
-  @SerializedName("attributesToHighlight")
-  private List<String> attributesToHighlight = null;
-
-  @SerializedName("attributesToSnippet")
-  private List<String> attributesToSnippet = null;
-
-  @SerializedName("highlightPreTag")
-  private String highlightPreTag = "<em>";
-
-  @SerializedName("highlightPostTag")
-  private String highlightPostTag = "</em>";
-
-  @SerializedName("snippetEllipsisText")
-  private String snippetEllipsisText = "…";
-
-  @SerializedName("restrictHighlightAndSnippetArrays")
-  private Boolean restrictHighlightAndSnippetArrays = false;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("minWordSizefor1Typo")
-  private Integer minWordSizefor1Typo = 4;
-
-  @SerializedName("minWordSizefor2Typos")
-  private Integer minWordSizefor2Typos = 8;
-
-  /** Controls whether typo tolerance is enabled and how it is applied. */
-  @JsonAdapter(TypoToleranceEnum.Adapter.class)
-  public enum TypoToleranceEnum {
-    TRUE("true"),
-
-    FALSE("false"),
-
-    MIN("min"),
-
-    STRICT("strict");
-
-    private String value;
-
-    TypoToleranceEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static TypoToleranceEnum fromValue(String value) {
-      for (TypoToleranceEnum b : TypoToleranceEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<TypoToleranceEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final TypoToleranceEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public TypoToleranceEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return TypoToleranceEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("typoTolerance")
-  private TypoToleranceEnum typoTolerance = TypoToleranceEnum.TRUE;
-
-  @SerializedName("allowTyposOnNumericTokens")
-  private Boolean allowTyposOnNumericTokens = true;
-
-  @SerializedName("disableTypoToleranceOnAttributes")
-  private List<String> disableTypoToleranceOnAttributes = null;
-
-  @SerializedName("separatorsToIndex")
-  private String separatorsToIndex = "";
-
-  @SerializedName("ignorePlurals")
-  private String ignorePlurals = "false";
-
-  @SerializedName("removeStopWords")
-  private String removeStopWords = "false";
-
-  @SerializedName("keepDiacriticsOnCharacters")
-  private String keepDiacriticsOnCharacters = "";
-
-  @SerializedName("queryLanguages")
-  private List<String> queryLanguages = null;
-
-  @SerializedName("decompoundQuery")
-  private Boolean decompoundQuery = true;
-
-  @SerializedName("enableRules")
-  private Boolean enableRules = true;
-
-  @SerializedName("enablePersonalization")
-  private Boolean enablePersonalization = false;
-
-  /** Controls if and how query words are interpreted as prefixes. */
-  @JsonAdapter(QueryTypeEnum.Adapter.class)
-  public enum QueryTypeEnum {
-    PREFIXLAST("prefixLast"),
-
-    PREFIXALL("prefixAll"),
-
-    PREFIXNONE("prefixNone");
-
-    private String value;
-
-    QueryTypeEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static QueryTypeEnum fromValue(String value) {
-      for (QueryTypeEnum b : QueryTypeEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<QueryTypeEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final QueryTypeEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public QueryTypeEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return QueryTypeEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("queryType")
-  private QueryTypeEnum queryType = QueryTypeEnum.PREFIXLAST;
-
-  /** Selects a strategy to remove words from the query when it doesn't match any hits. */
-  @JsonAdapter(RemoveWordsIfNoResultsEnum.Adapter.class)
-  public enum RemoveWordsIfNoResultsEnum {
-    NONE("none"),
-
-    LASTWORDS("lastWords"),
-
-    FIRSTWORDS("firstWords"),
-
-    ALLOPTIONAL("allOptional");
-
-    private String value;
-
-    RemoveWordsIfNoResultsEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static RemoveWordsIfNoResultsEnum fromValue(String value) {
-      for (RemoveWordsIfNoResultsEnum b : RemoveWordsIfNoResultsEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<RemoveWordsIfNoResultsEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final RemoveWordsIfNoResultsEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public RemoveWordsIfNoResultsEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return RemoveWordsIfNoResultsEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("removeWordsIfNoResults")
-  private RemoveWordsIfNoResultsEnum removeWordsIfNoResults =
-    RemoveWordsIfNoResultsEnum.NONE;
-
-  @SerializedName("advancedSyntax")
-  private Boolean advancedSyntax = false;
-
-  @SerializedName("optionalWords")
-  private List<String> optionalWords = null;
-
-  @SerializedName("disableExactOnAttributes")
-  private List<String> disableExactOnAttributes = null;
-
-  /** Controls how the exact ranking criterion is computed when the query contains only one word. */
-  @JsonAdapter(ExactOnSingleWordQueryEnum.Adapter.class)
-  public enum ExactOnSingleWordQueryEnum {
-    ATTRIBUTE("attribute"),
-
-    NONE("none"),
-
-    WORD("word");
-
-    private String value;
-
-    ExactOnSingleWordQueryEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static ExactOnSingleWordQueryEnum fromValue(String value) {
-      for (ExactOnSingleWordQueryEnum b : ExactOnSingleWordQueryEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<ExactOnSingleWordQueryEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final ExactOnSingleWordQueryEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public ExactOnSingleWordQueryEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return ExactOnSingleWordQueryEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("exactOnSingleWordQuery")
-  private ExactOnSingleWordQueryEnum exactOnSingleWordQuery =
-    ExactOnSingleWordQueryEnum.ATTRIBUTE;
-
-  /** Gets or Sets alternativesAsExact */
-  @JsonAdapter(AlternativesAsExactEnum.Adapter.class)
-  public enum AlternativesAsExactEnum {
-    IGNOREPLURALS("ignorePlurals"),
-
-    SINGLEWORDSYNONYM("singleWordSynonym"),
-
-    MULTIWORDSSYNONYM("multiWordsSynonym");
-
-    private String value;
-
-    AlternativesAsExactEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AlternativesAsExactEnum fromValue(String value) {
-      for (AlternativesAsExactEnum b : AlternativesAsExactEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AlternativesAsExactEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AlternativesAsExactEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AlternativesAsExactEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AlternativesAsExactEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("alternativesAsExact")
-  private List<AlternativesAsExactEnum> alternativesAsExact = null;
-
-  /** Gets or Sets advancedSyntaxFeatures */
-  @JsonAdapter(AdvancedSyntaxFeaturesEnum.Adapter.class)
-  public enum AdvancedSyntaxFeaturesEnum {
-    EXACTPHRASE("exactPhrase"),
-
-    EXCLUDEWORDS("excludeWords");
-
-    private String value;
-
-    AdvancedSyntaxFeaturesEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AdvancedSyntaxFeaturesEnum fromValue(String value) {
-      for (AdvancedSyntaxFeaturesEnum b : AdvancedSyntaxFeaturesEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<AdvancedSyntaxFeaturesEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AdvancedSyntaxFeaturesEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AdvancedSyntaxFeaturesEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AdvancedSyntaxFeaturesEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("advancedSyntaxFeatures")
-  private List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures = null;
-
-  @SerializedName("distinct")
-  private Integer distinct = 0;
-
-  @SerializedName("synonyms")
-  private Boolean synonyms = true;
-
-  @SerializedName("replaceSynonymsInHighlight")
-  private Boolean replaceSynonymsInHighlight = false;
-
-  @SerializedName("minProximity")
-  private Integer minProximity = 1;
-
-  @SerializedName("responseFields")
-  private List<String> responseFields = null;
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  @SerializedName("attributeCriteriaComputedByMinProximity")
-  private Boolean attributeCriteriaComputedByMinProximity = false;
-
-  @SerializedName("renderingContent")
-  private Object renderingContent = new Object();
-
-  public SearchParams params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * Search parameters as URL-encoded query string.
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public SearchParams similarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-    return this;
-  }
-
-  /**
-   * Overrides the query parameter and performs a more generic search that can be used to find
-   * \"similar\" results.
-   *
-   * @return similarQuery
-   */
-  @javax.annotation.Nullable
-  public String getSimilarQuery() {
-    return similarQuery;
-  }
-
-  public void setSimilarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-  }
-
-  public SearchParams filters(String filters) {
-    this.filters = filters;
-    return this;
-  }
-
-  /**
-   * Filter the query with numeric, facet and/or tag filters.
-   *
-   * @return filters
-   */
-  @javax.annotation.Nullable
-  public String getFilters() {
-    return filters;
-  }
-
-  public void setFilters(String filters) {
-    this.filters = filters;
-  }
-
-  public SearchParams facetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-    return this;
-  }
-
-  public SearchParams addFacetFiltersItem(String facetFiltersItem) {
-    if (this.facetFilters == null) {
-      this.facetFilters = new ArrayList<>();
-    }
-    this.facetFilters.add(facetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by facet value.
-   *
-   * @return facetFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacetFilters() {
-    return facetFilters;
-  }
-
-  public void setFacetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-  }
-
-  public SearchParams optionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-    return this;
-  }
-
-  public SearchParams addOptionalFiltersItem(String optionalFiltersItem) {
-    if (this.optionalFilters == null) {
-      this.optionalFilters = new ArrayList<>();
-    }
-    this.optionalFilters.add(optionalFiltersItem);
-    return this;
-  }
-
-  /**
-   * Create filters for ranking purposes, where records that match the filter are ranked higher, or
-   * lower in the case of a negative optional filter.
-   *
-   * @return optionalFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalFilters() {
-    return optionalFilters;
-  }
-
-  public void setOptionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-  }
-
-  public SearchParams numericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-    return this;
-  }
-
-  public SearchParams addNumericFiltersItem(String numericFiltersItem) {
-    if (this.numericFilters == null) {
-      this.numericFilters = new ArrayList<>();
-    }
-    this.numericFilters.add(numericFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter on numeric attributes.
-   *
-   * @return numericFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericFilters() {
-    return numericFilters;
-  }
-
-  public void setNumericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-  }
-
-  public SearchParams tagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-    return this;
-  }
-
-  public SearchParams addTagFiltersItem(String tagFiltersItem) {
-    if (this.tagFilters == null) {
-      this.tagFilters = new ArrayList<>();
-    }
-    this.tagFilters.add(tagFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by tags.
-   *
-   * @return tagFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getTagFilters() {
-    return tagFilters;
-  }
-
-  public void setTagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-  }
-
-  public SearchParams sumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-    return this;
-  }
-
-  /**
-   * Determines how to calculate the total score for filtering.
-   *
-   * @return sumOrFiltersScores
-   */
-  @javax.annotation.Nullable
-  public Boolean getSumOrFiltersScores() {
-    return sumOrFiltersScores;
-  }
-
-  public void setSumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-  }
-
-  public SearchParams facets(List<String> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public SearchParams addFacetsItem(String facetsItem) {
-    if (this.facets == null) {
-      this.facets = new ArrayList<>();
-    }
-    this.facets.add(facetsItem);
-    return this;
-  }
-
-  /**
-   * Retrieve facets and their facet values.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(List<String> facets) {
-    this.facets = facets;
-  }
-
-  public SearchParams maxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet values to return for each facet during a regular search.
-   *
-   * @return maxValuesPerFacet
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxValuesPerFacet() {
-    return maxValuesPerFacet;
-  }
-
-  public void setMaxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-  }
-
-  public SearchParams facetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-    return this;
-  }
-
-  /**
-   * Force faceting to be applied after de-duplication (via the Distinct setting).
-   *
-   * @return facetingAfterDistinct
-   */
-  @javax.annotation.Nullable
-  public Boolean getFacetingAfterDistinct() {
-    return facetingAfterDistinct;
-  }
-
-  public void setFacetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-  }
-
-  public SearchParams sortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-    return this;
-  }
-
-  /**
-   * Controls how facet values are fetched.
-   *
-   * @return sortFacetValuesBy
-   */
-  @javax.annotation.Nullable
-  public String getSortFacetValuesBy() {
-    return sortFacetValuesBy;
-  }
-
-  public void setSortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-  }
-
-  public SearchParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchParams offset(Integer offset) {
-    this.offset = offset;
-    return this;
-  }
-
-  /**
-   * Specify the offset of the first hit to return.
-   *
-   * @return offset
-   */
-  @javax.annotation.Nullable
-  public Integer getOffset() {
-    return offset;
-  }
-
-  public void setOffset(Integer offset) {
-    this.offset = offset;
-  }
-
-  public SearchParams length(Integer length) {
-    this.length = length;
-    return this;
-  }
-
-  /**
-   * Set the number of hits to retrieve (used only with offset). minimum: 1 maximum: 1000
-   *
-   * @return length
-   */
-  @javax.annotation.Nullable
-  public Integer getLength() {
-    return length;
-  }
-
-  public void setLength(Integer length) {
-    this.length = length;
-  }
-
-  public SearchParams aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * Search for entries around a central geolocation, enabling a geo search within a circular area.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public SearchParams aroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-    return this;
-  }
-
-  /**
-   * Search for entries around a given location automatically computed from the requester's IP
-   * address.
-   *
-   * @return aroundLatLngViaIP
-   */
-  @javax.annotation.Nullable
-  public Boolean getAroundLatLngViaIP() {
-    return aroundLatLngViaIP;
-  }
-
-  public void setAroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-  }
-
-  public SearchParams aroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-    return this;
-  }
-
-  /**
-   * Define the maximum radius for a geo search (in meters).
-   *
-   * @return aroundRadius
-   */
-  @javax.annotation.Nullable
-  public OneOfintegerstring getAroundRadius() {
-    return aroundRadius;
-  }
-
-  public void setAroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-  }
-
-  public SearchParams aroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-    return this;
-  }
-
-  /**
-   * Precision of geo search (in meters), to add grouping by geo location to the ranking formula.
-   *
-   * @return aroundPrecision
-   */
-  @javax.annotation.Nullable
-  public Integer getAroundPrecision() {
-    return aroundPrecision;
-  }
-
-  public void setAroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-  }
-
-  public SearchParams minimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-    return this;
-  }
-
-  /**
-   * Minimum radius (in meters) used for a geo search when aroundRadius is not set. minimum: 1
-   *
-   * @return minimumAroundRadius
-   */
-  @javax.annotation.Nullable
-  public Integer getMinimumAroundRadius() {
-    return minimumAroundRadius;
-  }
-
-  public void setMinimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-  }
-
-  public SearchParams insideBoundingBox(List<BigDecimal> insideBoundingBox) {
-    this.insideBoundingBox = insideBoundingBox;
-    return this;
-  }
-
-  public SearchParams addInsideBoundingBoxItem(
-    BigDecimal insideBoundingBoxItem
-  ) {
-    if (this.insideBoundingBox == null) {
-      this.insideBoundingBox = new ArrayList<>();
-    }
-    this.insideBoundingBox.add(insideBoundingBoxItem);
-    return this;
-  }
-
-  /**
-   * Search inside a rectangular area (in geo coordinates).
-   *
-   * @return insideBoundingBox
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsideBoundingBox() {
-    return insideBoundingBox;
-  }
-
-  public void setInsideBoundingBox(List<BigDecimal> insideBoundingBox) {
-    this.insideBoundingBox = insideBoundingBox;
-  }
-
-  public SearchParams insidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-    return this;
-  }
-
-  public SearchParams addInsidePolygonItem(BigDecimal insidePolygonItem) {
-    if (this.insidePolygon == null) {
-      this.insidePolygon = new ArrayList<>();
-    }
-    this.insidePolygon.add(insidePolygonItem);
-    return this;
-  }
-
-  /**
-   * Search inside a polygon (in geo coordinates).
-   *
-   * @return insidePolygon
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsidePolygon() {
-    return insidePolygon;
-  }
-
-  public void setInsidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-  }
-
-  public SearchParams naturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-    return this;
-  }
-
-  public SearchParams addNaturalLanguagesItem(String naturalLanguagesItem) {
-    if (this.naturalLanguages == null) {
-      this.naturalLanguages = new ArrayList<>();
-    }
-    this.naturalLanguages.add(naturalLanguagesItem);
-    return this;
-  }
-
-  /**
-   * This parameter changes the default values of certain parameters and settings that work best for
-   * a natural language query, such as ignorePlurals, removeStopWords, removeWordsIfNoResults,
-   * analyticsTags and ruleContexts. These parameters and settings work well together when the query
-   * is formatted in natural language instead of keywords, for example when your user performs a
-   * voice search.
-   *
-   * @return naturalLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getNaturalLanguages() {
-    return naturalLanguages;
-  }
-
-  public void setNaturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-  }
-
-  public SearchParams ruleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-    return this;
-  }
-
-  public SearchParams addRuleContextsItem(String ruleContextsItem) {
-    if (this.ruleContexts == null) {
-      this.ruleContexts = new ArrayList<>();
-    }
-    this.ruleContexts.add(ruleContextsItem);
-    return this;
-  }
-
-  /**
-   * Enables contextual rules.
-   *
-   * @return ruleContexts
-   */
-  @javax.annotation.Nullable
-  public List<String> getRuleContexts() {
-    return ruleContexts;
-  }
-
-  public void setRuleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-  }
-
-  public SearchParams personalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-    return this;
-  }
-
-  /**
-   * Define the impact of the Personalization feature.
-   *
-   * @return personalizationImpact
-   */
-  @javax.annotation.Nullable
-  public Integer getPersonalizationImpact() {
-    return personalizationImpact;
-  }
-
-  public void setPersonalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-  }
-
-  public SearchParams userToken(String userToken) {
-    this.userToken = userToken;
-    return this;
-  }
-
-  /**
-   * Associates a certain user token with the current search.
-   *
-   * @return userToken
-   */
-  @javax.annotation.Nullable
-  public String getUserToken() {
-    return userToken;
-  }
-
-  public void setUserToken(String userToken) {
-    this.userToken = userToken;
-  }
-
-  public SearchParams getRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-    return this;
-  }
-
-  /**
-   * Retrieve detailed ranking information.
-   *
-   * @return getRankingInfo
-   */
-  @javax.annotation.Nullable
-  public Boolean getGetRankingInfo() {
-    return getRankingInfo;
-  }
-
-  public void setGetRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-  }
-
-  public SearchParams clickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-    return this;
-  }
-
-  /**
-   * Enable the Click Analytics feature.
-   *
-   * @return clickAnalytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getClickAnalytics() {
-    return clickAnalytics;
-  }
-
-  public void setClickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-  }
-
-  public SearchParams analytics(Boolean analytics) {
-    this.analytics = analytics;
-    return this;
-  }
-
-  /**
-   * Whether the current query will be taken into account in the Analytics.
-   *
-   * @return analytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getAnalytics() {
-    return analytics;
-  }
-
-  public void setAnalytics(Boolean analytics) {
-    this.analytics = analytics;
-  }
-
-  public SearchParams analyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-    return this;
-  }
-
-  public SearchParams addAnalyticsTagsItem(String analyticsTagsItem) {
-    if (this.analyticsTags == null) {
-      this.analyticsTags = new ArrayList<>();
-    }
-    this.analyticsTags.add(analyticsTagsItem);
-    return this;
-  }
-
-  /**
-   * List of tags to apply to the query for analytics purposes.
-   *
-   * @return analyticsTags
-   */
-  @javax.annotation.Nullable
-  public List<String> getAnalyticsTags() {
-    return analyticsTags;
-  }
-
-  public void setAnalyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-  }
-
-  public SearchParams percentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-    return this;
-  }
-
-  /**
-   * Whether to include or exclude a query from the processing-time percentile computation.
-   *
-   * @return percentileComputation
-   */
-  @javax.annotation.Nullable
-  public Boolean getPercentileComputation() {
-    return percentileComputation;
-  }
-
-  public void setPercentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-  }
-
-  public SearchParams enableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-    return this;
-  }
-
-  /**
-   * Whether this search should participate in running AB tests.
-   *
-   * @return enableABTest
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableABTest() {
-    return enableABTest;
-  }
-
-  public void setEnableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-  }
-
-  public SearchParams enableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-    return this;
-  }
-
-  /**
-   * Whether this search should use AI Re-Ranking.
-   *
-   * @return enableReRanking
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableReRanking() {
-    return enableReRanking;
-  }
-
-  public void setEnableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-  }
-
-  public SearchParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchParams searchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-    return this;
-  }
-
-  public SearchParams addSearchableAttributesItem(
-    String searchableAttributesItem
-  ) {
-    if (this.searchableAttributes == null) {
-      this.searchableAttributes = new ArrayList<>();
-    }
-    this.searchableAttributes.add(searchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes used for searching.
-   *
-   * @return searchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getSearchableAttributes() {
-    return searchableAttributes;
-  }
-
-  public void setSearchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-  }
-
-  public SearchParams attributesForFaceting(
-    List<String> attributesForFaceting
-  ) {
-    this.attributesForFaceting = attributesForFaceting;
-    return this;
-  }
-
-  public SearchParams addAttributesForFacetingItem(
-    String attributesForFacetingItem
-  ) {
-    if (this.attributesForFaceting == null) {
-      this.attributesForFaceting = new ArrayList<>();
-    }
-    this.attributesForFaceting.add(attributesForFacetingItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes that will be used for faceting.
-   *
-   * @return attributesForFaceting
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesForFaceting() {
-    return attributesForFaceting;
-  }
-
-  public void setAttributesForFaceting(List<String> attributesForFaceting) {
-    this.attributesForFaceting = attributesForFaceting;
-  }
-
-  public SearchParams unretrievableAttributes(
-    List<String> unretrievableAttributes
-  ) {
-    this.unretrievableAttributes = unretrievableAttributes;
-    return this;
-  }
-
-  public SearchParams addUnretrievableAttributesItem(
-    String unretrievableAttributesItem
-  ) {
-    if (this.unretrievableAttributes == null) {
-      this.unretrievableAttributes = new ArrayList<>();
-    }
-    this.unretrievableAttributes.add(unretrievableAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes that can't be retrieved at query time.
-   *
-   * @return unretrievableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getUnretrievableAttributes() {
-    return unretrievableAttributes;
-  }
-
-  public void setUnretrievableAttributes(List<String> unretrievableAttributes) {
-    this.unretrievableAttributes = unretrievableAttributes;
-  }
-
-  public SearchParams attributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public SearchParams addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * This parameter controls which attributes to retrieve and which not to retrieve.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public SearchParams restrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-    return this;
-  }
-
-  public SearchParams addRestrictSearchableAttributesItem(
-    String restrictSearchableAttributesItem
-  ) {
-    if (this.restrictSearchableAttributes == null) {
-      this.restrictSearchableAttributes = new ArrayList<>();
-    }
-    this.restrictSearchableAttributes.add(restrictSearchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * Restricts a given query to look in only a subset of your searchable attributes.
-   *
-   * @return restrictSearchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getRestrictSearchableAttributes() {
-    return restrictSearchableAttributes;
-  }
-
-  public void setRestrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-  }
-
-  public SearchParams ranking(List<String> ranking) {
-    this.ranking = ranking;
-    return this;
-  }
-
-  public SearchParams addRankingItem(String rankingItem) {
-    if (this.ranking == null) {
-      this.ranking = new ArrayList<>();
-    }
-    this.ranking.add(rankingItem);
-    return this;
-  }
-
-  /**
-   * Controls how Algolia should sort your results.
-   *
-   * @return ranking
-   */
-  @javax.annotation.Nullable
-  public List<String> getRanking() {
-    return ranking;
-  }
-
-  public void setRanking(List<String> ranking) {
-    this.ranking = ranking;
-  }
-
-  public SearchParams customRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-    return this;
-  }
-
-  public SearchParams addCustomRankingItem(String customRankingItem) {
-    if (this.customRanking == null) {
-      this.customRanking = new ArrayList<>();
-    }
-    this.customRanking.add(customRankingItem);
-    return this;
-  }
-
-  /**
-   * Specifies the custom ranking criterion.
-   *
-   * @return customRanking
-   */
-  @javax.annotation.Nullable
-  public List<String> getCustomRanking() {
-    return customRanking;
-  }
-
-  public void setCustomRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-  }
-
-  public SearchParams relevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-    return this;
-  }
-
-  /**
-   * Controls the relevancy threshold below which less relevant results aren't included in the
-   * results.
-   *
-   * @return relevancyStrictness
-   */
-  @javax.annotation.Nullable
-  public Integer getRelevancyStrictness() {
-    return relevancyStrictness;
-  }
-
-  public void setRelevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-  }
-
-  public SearchParams attributesToHighlight(
-    List<String> attributesToHighlight
-  ) {
-    this.attributesToHighlight = attributesToHighlight;
-    return this;
-  }
-
-  public SearchParams addAttributesToHighlightItem(
-    String attributesToHighlightItem
-  ) {
-    if (this.attributesToHighlight == null) {
-      this.attributesToHighlight = new ArrayList<>();
-    }
-    this.attributesToHighlight.add(attributesToHighlightItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to highlight.
-   *
-   * @return attributesToHighlight
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToHighlight() {
-    return attributesToHighlight;
-  }
-
-  public void setAttributesToHighlight(List<String> attributesToHighlight) {
-    this.attributesToHighlight = attributesToHighlight;
-  }
-
-  public SearchParams attributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-    return this;
-  }
-
-  public SearchParams addAttributesToSnippetItem(
-    String attributesToSnippetItem
-  ) {
-    if (this.attributesToSnippet == null) {
-      this.attributesToSnippet = new ArrayList<>();
-    }
-    this.attributesToSnippet.add(attributesToSnippetItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to snippet, with an optional maximum number of words to snippet.
-   *
-   * @return attributesToSnippet
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToSnippet() {
-    return attributesToSnippet;
-  }
-
-  public void setAttributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-  }
-
-  public SearchParams highlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert before the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPreTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPreTag() {
-    return highlightPreTag;
-  }
-
-  public void setHighlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-  }
-
-  public SearchParams highlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert after the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPostTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPostTag() {
-    return highlightPostTag;
-  }
-
-  public void setHighlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-  }
-
-  public SearchParams snippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-    return this;
-  }
-
-  /**
-   * String used as an ellipsis indicator when a snippet is truncated.
-   *
-   * @return snippetEllipsisText
-   */
-  @javax.annotation.Nullable
-  public String getSnippetEllipsisText() {
-    return snippetEllipsisText;
-  }
-
-  public void setSnippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-  }
-
-  public SearchParams restrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-    return this;
-  }
-
-  /**
-   * Restrict highlighting and snippeting to items that matched the query.
-   *
-   * @return restrictHighlightAndSnippetArrays
-   */
-  @javax.annotation.Nullable
-  public Boolean getRestrictHighlightAndSnippetArrays() {
-    return restrictHighlightAndSnippetArrays;
-  }
-
-  public void setRestrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-  }
-
-  public SearchParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchParams minWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 1
-   * typo.
-   *
-   * @return minWordSizefor1Typo
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor1Typo() {
-    return minWordSizefor1Typo;
-  }
-
-  public void setMinWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-  }
-
-  public SearchParams minWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 2
-   * typos.
-   *
-   * @return minWordSizefor2Typos
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor2Typos() {
-    return minWordSizefor2Typos;
-  }
-
-  public void setMinWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-  }
-
-  public SearchParams typoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-    return this;
-  }
-
-  /**
-   * Controls whether typo tolerance is enabled and how it is applied.
-   *
-   * @return typoTolerance
-   */
-  @javax.annotation.Nullable
-  public TypoToleranceEnum getTypoTolerance() {
-    return typoTolerance;
-  }
-
-  public void setTypoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-  }
-
-  public SearchParams allowTyposOnNumericTokens(
-    Boolean allowTyposOnNumericTokens
-  ) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-    return this;
-  }
-
-  /**
-   * Whether to allow typos on numbers (\"numeric tokens\") in the query string.
-   *
-   * @return allowTyposOnNumericTokens
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowTyposOnNumericTokens() {
-    return allowTyposOnNumericTokens;
-  }
-
-  public void setAllowTyposOnNumericTokens(Boolean allowTyposOnNumericTokens) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-  }
-
-  public SearchParams disableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-    return this;
-  }
-
-  public SearchParams addDisableTypoToleranceOnAttributesItem(
-    String disableTypoToleranceOnAttributesItem
-  ) {
-    if (this.disableTypoToleranceOnAttributes == null) {
-      this.disableTypoToleranceOnAttributes = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnAttributes.add(
-        disableTypoToleranceOnAttributesItem
-      );
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable typo tolerance.
-   *
-   * @return disableTypoToleranceOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnAttributes() {
-    return disableTypoToleranceOnAttributes;
-  }
-
-  public void setDisableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-  }
-
-  public SearchParams separatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-    return this;
-  }
-
-  /**
-   * Control which separators are indexed.
-   *
-   * @return separatorsToIndex
-   */
-  @javax.annotation.Nullable
-  public String getSeparatorsToIndex() {
-    return separatorsToIndex;
-  }
-
-  public void setSeparatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-  }
-
-  public SearchParams ignorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-    return this;
-  }
-
-  /**
-   * Treats singular, plurals, and other forms of declensions as matching terms.
-   *
-   * @return ignorePlurals
-   */
-  @javax.annotation.Nullable
-  public String getIgnorePlurals() {
-    return ignorePlurals;
-  }
-
-  public void setIgnorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-  }
-
-  public SearchParams removeStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-    return this;
-  }
-
-  /**
-   * Removes stop (common) words from the query before executing it.
-   *
-   * @return removeStopWords
-   */
-  @javax.annotation.Nullable
-  public String getRemoveStopWords() {
-    return removeStopWords;
-  }
-
-  public void setRemoveStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-  }
-
-  public SearchParams keepDiacriticsOnCharacters(
-    String keepDiacriticsOnCharacters
-  ) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-    return this;
-  }
-
-  /**
-   * List of characters that the engine shouldn't automatically normalize.
-   *
-   * @return keepDiacriticsOnCharacters
-   */
-  @javax.annotation.Nullable
-  public String getKeepDiacriticsOnCharacters() {
-    return keepDiacriticsOnCharacters;
-  }
-
-  public void setKeepDiacriticsOnCharacters(String keepDiacriticsOnCharacters) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-  }
-
-  public SearchParams queryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-    return this;
-  }
-
-  public SearchParams addQueryLanguagesItem(String queryLanguagesItem) {
-    if (this.queryLanguages == null) {
-      this.queryLanguages = new ArrayList<>();
-    }
-    this.queryLanguages.add(queryLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages to be used by language-specific settings and functionalities such as
-   * ignorePlurals, removeStopWords, and CJK word-detection.
-   *
-   * @return queryLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getQueryLanguages() {
-    return queryLanguages;
-  }
-
-  public void setQueryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-  }
-
-  public SearchParams decompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-    return this;
-  }
-
-  /**
-   * Splits compound words into their composing atoms in the query.
-   *
-   * @return decompoundQuery
-   */
-  @javax.annotation.Nullable
-  public Boolean getDecompoundQuery() {
-    return decompoundQuery;
-  }
-
-  public void setDecompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-  }
-
-  public SearchParams enableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-    return this;
-  }
-
-  /**
-   * Whether Rules should be globally enabled.
-   *
-   * @return enableRules
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableRules() {
-    return enableRules;
-  }
-
-  public void setEnableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-  }
-
-  public SearchParams enablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-    return this;
-  }
-
-  /**
-   * Enable the Personalization feature.
-   *
-   * @return enablePersonalization
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnablePersonalization() {
-    return enablePersonalization;
-  }
-
-  public void setEnablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-  }
-
-  public SearchParams queryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-    return this;
-  }
-
-  /**
-   * Controls if and how query words are interpreted as prefixes.
-   *
-   * @return queryType
-   */
-  @javax.annotation.Nullable
-  public QueryTypeEnum getQueryType() {
-    return queryType;
-  }
-
-  public void setQueryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-  }
-
-  public SearchParams removeWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-    return this;
-  }
-
-  /**
-   * Selects a strategy to remove words from the query when it doesn't match any hits.
-   *
-   * @return removeWordsIfNoResults
-   */
-  @javax.annotation.Nullable
-  public RemoveWordsIfNoResultsEnum getRemoveWordsIfNoResults() {
-    return removeWordsIfNoResults;
-  }
-
-  public void setRemoveWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-  }
-
-  public SearchParams advancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-    return this;
-  }
-
-  /**
-   * Enables the advanced query syntax.
-   *
-   * @return advancedSyntax
-   */
-  @javax.annotation.Nullable
-  public Boolean getAdvancedSyntax() {
-    return advancedSyntax;
-  }
-
-  public void setAdvancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-  }
-
-  public SearchParams optionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-    return this;
-  }
-
-  public SearchParams addOptionalWordsItem(String optionalWordsItem) {
-    if (this.optionalWords == null) {
-      this.optionalWords = new ArrayList<>();
-    }
-    this.optionalWords.add(optionalWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words that should be considered as optional when found in the query.
-   *
-   * @return optionalWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalWords() {
-    return optionalWords;
-  }
-
-  public void setOptionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-  }
-
-  public SearchParams disableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-    return this;
-  }
-
-  public SearchParams addDisableExactOnAttributesItem(
-    String disableExactOnAttributesItem
-  ) {
-    if (this.disableExactOnAttributes == null) {
-      this.disableExactOnAttributes = new ArrayList<>();
-    }
-    this.disableExactOnAttributes.add(disableExactOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable the exact ranking criterion.
-   *
-   * @return disableExactOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableExactOnAttributes() {
-    return disableExactOnAttributes;
-  }
-
-  public void setDisableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-  }
-
-  public SearchParams exactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-    return this;
-  }
-
-  /**
-   * Controls how the exact ranking criterion is computed when the query contains only one word.
-   *
-   * @return exactOnSingleWordQuery
-   */
-  @javax.annotation.Nullable
-  public ExactOnSingleWordQueryEnum getExactOnSingleWordQuery() {
-    return exactOnSingleWordQuery;
-  }
-
-  public void setExactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-  }
-
-  public SearchParams alternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-    return this;
-  }
-
-  public SearchParams addAlternativesAsExactItem(
-    AlternativesAsExactEnum alternativesAsExactItem
-  ) {
-    if (this.alternativesAsExact == null) {
-      this.alternativesAsExact = new ArrayList<>();
-    }
-    this.alternativesAsExact.add(alternativesAsExactItem);
-    return this;
-  }
-
-  /**
-   * List of alternatives that should be considered an exact match by the exact ranking criterion.
-   *
-   * @return alternativesAsExact
-   */
-  @javax.annotation.Nullable
-  public List<AlternativesAsExactEnum> getAlternativesAsExact() {
-    return alternativesAsExact;
-  }
-
-  public void setAlternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-  }
-
-  public SearchParams advancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-    return this;
-  }
-
-  public SearchParams addAdvancedSyntaxFeaturesItem(
-    AdvancedSyntaxFeaturesEnum advancedSyntaxFeaturesItem
-  ) {
-    if (this.advancedSyntaxFeatures == null) {
-      this.advancedSyntaxFeatures = new ArrayList<>();
-    }
-    this.advancedSyntaxFeatures.add(advancedSyntaxFeaturesItem);
-    return this;
-  }
-
-  /**
-   * Allows you to specify which advanced syntax features are active when ‘advancedSyntax' is
-   * enabled.
-   *
-   * @return advancedSyntaxFeatures
-   */
-  @javax.annotation.Nullable
-  public List<AdvancedSyntaxFeaturesEnum> getAdvancedSyntaxFeatures() {
-    return advancedSyntaxFeatures;
-  }
-
-  public void setAdvancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-  }
-
-  public SearchParams distinct(Integer distinct) {
-    this.distinct = distinct;
-    return this;
-  }
-
-  /**
-   * Enables de-duplication or grouping of results. minimum: 0 maximum: 4
-   *
-   * @return distinct
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinct() {
-    return distinct;
-  }
-
-  public void setDistinct(Integer distinct) {
-    this.distinct = distinct;
-  }
-
-  public SearchParams synonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  /**
-   * Whether to take into account an index's synonyms for a particular search.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public Boolean getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public SearchParams replaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-    return this;
-  }
-
-  /**
-   * Whether to highlight and snippet the original word that matches the synonym or the synonym
-   * itself.
-   *
-   * @return replaceSynonymsInHighlight
-   */
-  @javax.annotation.Nullable
-  public Boolean getReplaceSynonymsInHighlight() {
-    return replaceSynonymsInHighlight;
-  }
-
-  public void setReplaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-  }
-
-  public SearchParams minProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-    return this;
-  }
-
-  /**
-   * Precision of the proximity ranking criterion. minimum: 1 maximum: 7
-   *
-   * @return minProximity
-   */
-  @javax.annotation.Nullable
-  public Integer getMinProximity() {
-    return minProximity;
-  }
-
-  public void setMinProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-  }
-
-  public SearchParams responseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-    return this;
-  }
-
-  public SearchParams addResponseFieldsItem(String responseFieldsItem) {
-    if (this.responseFields == null) {
-      this.responseFields = new ArrayList<>();
-    }
-    this.responseFields.add(responseFieldsItem);
-    return this;
-  }
-
-  /**
-   * Choose which fields to return in the API response. This parameters applies to search and browse
-   * queries.
-   *
-   * @return responseFields
-   */
-  @javax.annotation.Nullable
-  public List<String> getResponseFields() {
-    return responseFields;
-  }
-
-  public void setResponseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-  }
-
-  public SearchParams maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  public SearchParams attributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-    return this;
-  }
-
-  /**
-   * When attribute is ranked above proximity in your ranking formula, proximity is used to select
-   * which searchable attribute is matched in the attribute ranking stage.
-   *
-   * @return attributeCriteriaComputedByMinProximity
-   */
-  @javax.annotation.Nullable
-  public Boolean getAttributeCriteriaComputedByMinProximity() {
-    return attributeCriteriaComputedByMinProximity;
-  }
-
-  public void setAttributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-  }
-
-  public SearchParams renderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-    return this;
-  }
-
-  /**
-   * Content defining how the search interface should be rendered. Can be set via the settings for a
-   * default value and can be overridden via rules.
-   *
-   * @return renderingContent
-   */
-  @javax.annotation.Nullable
-  public Object getRenderingContent() {
-    return renderingContent;
-  }
-
-  public void setRenderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchParams searchParams = (SearchParams) o;
-    return (
-      Objects.equals(this.params, searchParams.params) &&
-      Objects.equals(this.similarQuery, searchParams.similarQuery) &&
-      Objects.equals(this.filters, searchParams.filters) &&
-      Objects.equals(this.facetFilters, searchParams.facetFilters) &&
-      Objects.equals(this.optionalFilters, searchParams.optionalFilters) &&
-      Objects.equals(this.numericFilters, searchParams.numericFilters) &&
-      Objects.equals(this.tagFilters, searchParams.tagFilters) &&
-      Objects.equals(
-        this.sumOrFiltersScores,
-        searchParams.sumOrFiltersScores
-      ) &&
-      Objects.equals(this.facets, searchParams.facets) &&
-      Objects.equals(this.maxValuesPerFacet, searchParams.maxValuesPerFacet) &&
-      Objects.equals(
-        this.facetingAfterDistinct,
-        searchParams.facetingAfterDistinct
-      ) &&
-      Objects.equals(this.sortFacetValuesBy, searchParams.sortFacetValuesBy) &&
-      Objects.equals(this.page, searchParams.page) &&
-      Objects.equals(this.offset, searchParams.offset) &&
-      Objects.equals(this.length, searchParams.length) &&
-      Objects.equals(this.aroundLatLng, searchParams.aroundLatLng) &&
-      Objects.equals(this.aroundLatLngViaIP, searchParams.aroundLatLngViaIP) &&
-      Objects.equals(this.aroundRadius, searchParams.aroundRadius) &&
-      Objects.equals(this.aroundPrecision, searchParams.aroundPrecision) &&
-      Objects.equals(
-        this.minimumAroundRadius,
-        searchParams.minimumAroundRadius
-      ) &&
-      Objects.equals(this.insideBoundingBox, searchParams.insideBoundingBox) &&
-      Objects.equals(this.insidePolygon, searchParams.insidePolygon) &&
-      Objects.equals(this.naturalLanguages, searchParams.naturalLanguages) &&
-      Objects.equals(this.ruleContexts, searchParams.ruleContexts) &&
-      Objects.equals(
-        this.personalizationImpact,
-        searchParams.personalizationImpact
-      ) &&
-      Objects.equals(this.userToken, searchParams.userToken) &&
-      Objects.equals(this.getRankingInfo, searchParams.getRankingInfo) &&
-      Objects.equals(this.clickAnalytics, searchParams.clickAnalytics) &&
-      Objects.equals(this.analytics, searchParams.analytics) &&
-      Objects.equals(this.analyticsTags, searchParams.analyticsTags) &&
-      Objects.equals(
-        this.percentileComputation,
-        searchParams.percentileComputation
-      ) &&
-      Objects.equals(this.enableABTest, searchParams.enableABTest) &&
-      Objects.equals(this.enableReRanking, searchParams.enableReRanking) &&
-      Objects.equals(this.query, searchParams.query) &&
-      Objects.equals(
-        this.searchableAttributes,
-        searchParams.searchableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesForFaceting,
-        searchParams.attributesForFaceting
-      ) &&
-      Objects.equals(
-        this.unretrievableAttributes,
-        searchParams.unretrievableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesToRetrieve,
-        searchParams.attributesToRetrieve
-      ) &&
-      Objects.equals(
-        this.restrictSearchableAttributes,
-        searchParams.restrictSearchableAttributes
-      ) &&
-      Objects.equals(this.ranking, searchParams.ranking) &&
-      Objects.equals(this.customRanking, searchParams.customRanking) &&
-      Objects.equals(
-        this.relevancyStrictness,
-        searchParams.relevancyStrictness
-      ) &&
-      Objects.equals(
-        this.attributesToHighlight,
-        searchParams.attributesToHighlight
-      ) &&
-      Objects.equals(
-        this.attributesToSnippet,
-        searchParams.attributesToSnippet
-      ) &&
-      Objects.equals(this.highlightPreTag, searchParams.highlightPreTag) &&
-      Objects.equals(this.highlightPostTag, searchParams.highlightPostTag) &&
-      Objects.equals(
-        this.snippetEllipsisText,
-        searchParams.snippetEllipsisText
-      ) &&
-      Objects.equals(
-        this.restrictHighlightAndSnippetArrays,
-        searchParams.restrictHighlightAndSnippetArrays
-      ) &&
-      Objects.equals(this.hitsPerPage, searchParams.hitsPerPage) &&
-      Objects.equals(
-        this.minWordSizefor1Typo,
-        searchParams.minWordSizefor1Typo
-      ) &&
-      Objects.equals(
-        this.minWordSizefor2Typos,
-        searchParams.minWordSizefor2Typos
-      ) &&
-      Objects.equals(this.typoTolerance, searchParams.typoTolerance) &&
-      Objects.equals(
-        this.allowTyposOnNumericTokens,
-        searchParams.allowTyposOnNumericTokens
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnAttributes,
-        searchParams.disableTypoToleranceOnAttributes
-      ) &&
-      Objects.equals(this.separatorsToIndex, searchParams.separatorsToIndex) &&
-      Objects.equals(this.ignorePlurals, searchParams.ignorePlurals) &&
-      Objects.equals(this.removeStopWords, searchParams.removeStopWords) &&
-      Objects.equals(
-        this.keepDiacriticsOnCharacters,
-        searchParams.keepDiacriticsOnCharacters
-      ) &&
-      Objects.equals(this.queryLanguages, searchParams.queryLanguages) &&
-      Objects.equals(this.decompoundQuery, searchParams.decompoundQuery) &&
-      Objects.equals(this.enableRules, searchParams.enableRules) &&
-      Objects.equals(
-        this.enablePersonalization,
-        searchParams.enablePersonalization
-      ) &&
-      Objects.equals(this.queryType, searchParams.queryType) &&
-      Objects.equals(
-        this.removeWordsIfNoResults,
-        searchParams.removeWordsIfNoResults
-      ) &&
-      Objects.equals(this.advancedSyntax, searchParams.advancedSyntax) &&
-      Objects.equals(this.optionalWords, searchParams.optionalWords) &&
-      Objects.equals(
-        this.disableExactOnAttributes,
-        searchParams.disableExactOnAttributes
-      ) &&
-      Objects.equals(
-        this.exactOnSingleWordQuery,
-        searchParams.exactOnSingleWordQuery
-      ) &&
-      Objects.equals(
-        this.alternativesAsExact,
-        searchParams.alternativesAsExact
-      ) &&
-      Objects.equals(
-        this.advancedSyntaxFeatures,
-        searchParams.advancedSyntaxFeatures
-      ) &&
-      Objects.equals(this.distinct, searchParams.distinct) &&
-      Objects.equals(this.synonyms, searchParams.synonyms) &&
-      Objects.equals(
-        this.replaceSynonymsInHighlight,
-        searchParams.replaceSynonymsInHighlight
-      ) &&
-      Objects.equals(this.minProximity, searchParams.minProximity) &&
-      Objects.equals(this.responseFields, searchParams.responseFields) &&
-      Objects.equals(this.maxFacetHits, searchParams.maxFacetHits) &&
-      Objects.equals(
-        this.attributeCriteriaComputedByMinProximity,
-        searchParams.attributeCriteriaComputedByMinProximity
-      ) &&
-      Objects.equals(this.renderingContent, searchParams.renderingContent)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      params,
-      similarQuery,
-      filters,
-      facetFilters,
-      optionalFilters,
-      numericFilters,
-      tagFilters,
-      sumOrFiltersScores,
-      facets,
-      maxValuesPerFacet,
-      facetingAfterDistinct,
-      sortFacetValuesBy,
-      page,
-      offset,
-      length,
-      aroundLatLng,
-      aroundLatLngViaIP,
-      aroundRadius,
-      aroundPrecision,
-      minimumAroundRadius,
-      insideBoundingBox,
-      insidePolygon,
-      naturalLanguages,
-      ruleContexts,
-      personalizationImpact,
-      userToken,
-      getRankingInfo,
-      clickAnalytics,
-      analytics,
-      analyticsTags,
-      percentileComputation,
-      enableABTest,
-      enableReRanking,
-      query,
-      searchableAttributes,
-      attributesForFaceting,
-      unretrievableAttributes,
-      attributesToRetrieve,
-      restrictSearchableAttributes,
-      ranking,
-      customRanking,
-      relevancyStrictness,
-      attributesToHighlight,
-      attributesToSnippet,
-      highlightPreTag,
-      highlightPostTag,
-      snippetEllipsisText,
-      restrictHighlightAndSnippetArrays,
-      hitsPerPage,
-      minWordSizefor1Typo,
-      minWordSizefor2Typos,
-      typoTolerance,
-      allowTyposOnNumericTokens,
-      disableTypoToleranceOnAttributes,
-      separatorsToIndex,
-      ignorePlurals,
-      removeStopWords,
-      keepDiacriticsOnCharacters,
-      queryLanguages,
-      decompoundQuery,
-      enableRules,
-      enablePersonalization,
-      queryType,
-      removeWordsIfNoResults,
-      advancedSyntax,
-      optionalWords,
-      disableExactOnAttributes,
-      exactOnSingleWordQuery,
-      alternativesAsExact,
-      advancedSyntaxFeatures,
-      distinct,
-      synonyms,
-      replaceSynonymsInHighlight,
-      minProximity,
-      responseFields,
-      maxFacetHits,
-      attributeCriteriaComputedByMinProximity,
-      renderingContent
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchParams {\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb
-      .append("    similarQuery: ")
-      .append(toIndentedString(similarQuery))
-      .append("\n");
-    sb.append("    filters: ").append(toIndentedString(filters)).append("\n");
-    sb
-      .append("    facetFilters: ")
-      .append(toIndentedString(facetFilters))
-      .append("\n");
-    sb
-      .append("    optionalFilters: ")
-      .append(toIndentedString(optionalFilters))
-      .append("\n");
-    sb
-      .append("    numericFilters: ")
-      .append(toIndentedString(numericFilters))
-      .append("\n");
-    sb
-      .append("    tagFilters: ")
-      .append(toIndentedString(tagFilters))
-      .append("\n");
-    sb
-      .append("    sumOrFiltersScores: ")
-      .append(toIndentedString(sumOrFiltersScores))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    maxValuesPerFacet: ")
-      .append(toIndentedString(maxValuesPerFacet))
-      .append("\n");
-    sb
-      .append("    facetingAfterDistinct: ")
-      .append(toIndentedString(facetingAfterDistinct))
-      .append("\n");
-    sb
-      .append("    sortFacetValuesBy: ")
-      .append(toIndentedString(sortFacetValuesBy))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    offset: ").append(toIndentedString(offset)).append("\n");
-    sb.append("    length: ").append(toIndentedString(length)).append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    aroundLatLngViaIP: ")
-      .append(toIndentedString(aroundLatLngViaIP))
-      .append("\n");
-    sb
-      .append("    aroundRadius: ")
-      .append(toIndentedString(aroundRadius))
-      .append("\n");
-    sb
-      .append("    aroundPrecision: ")
-      .append(toIndentedString(aroundPrecision))
-      .append("\n");
-    sb
-      .append("    minimumAroundRadius: ")
-      .append(toIndentedString(minimumAroundRadius))
-      .append("\n");
-    sb
-      .append("    insideBoundingBox: ")
-      .append(toIndentedString(insideBoundingBox))
-      .append("\n");
-    sb
-      .append("    insidePolygon: ")
-      .append(toIndentedString(insidePolygon))
-      .append("\n");
-    sb
-      .append("    naturalLanguages: ")
-      .append(toIndentedString(naturalLanguages))
-      .append("\n");
-    sb
-      .append("    ruleContexts: ")
-      .append(toIndentedString(ruleContexts))
-      .append("\n");
-    sb
-      .append("    personalizationImpact: ")
-      .append(toIndentedString(personalizationImpact))
-      .append("\n");
-    sb
-      .append("    userToken: ")
-      .append(toIndentedString(userToken))
-      .append("\n");
-    sb
-      .append("    getRankingInfo: ")
-      .append(toIndentedString(getRankingInfo))
-      .append("\n");
-    sb
-      .append("    clickAnalytics: ")
-      .append(toIndentedString(clickAnalytics))
-      .append("\n");
-    sb
-      .append("    analytics: ")
-      .append(toIndentedString(analytics))
-      .append("\n");
-    sb
-      .append("    analyticsTags: ")
-      .append(toIndentedString(analyticsTags))
-      .append("\n");
-    sb
-      .append("    percentileComputation: ")
-      .append(toIndentedString(percentileComputation))
-      .append("\n");
-    sb
-      .append("    enableABTest: ")
-      .append(toIndentedString(enableABTest))
-      .append("\n");
-    sb
-      .append("    enableReRanking: ")
-      .append(toIndentedString(enableReRanking))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    searchableAttributes: ")
-      .append(toIndentedString(searchableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesForFaceting: ")
-      .append(toIndentedString(attributesForFaceting))
-      .append("\n");
-    sb
-      .append("    unretrievableAttributes: ")
-      .append(toIndentedString(unretrievableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb
-      .append("    restrictSearchableAttributes: ")
-      .append(toIndentedString(restrictSearchableAttributes))
-      .append("\n");
-    sb.append("    ranking: ").append(toIndentedString(ranking)).append("\n");
-    sb
-      .append("    customRanking: ")
-      .append(toIndentedString(customRanking))
-      .append("\n");
-    sb
-      .append("    relevancyStrictness: ")
-      .append(toIndentedString(relevancyStrictness))
-      .append("\n");
-    sb
-      .append("    attributesToHighlight: ")
-      .append(toIndentedString(attributesToHighlight))
-      .append("\n");
-    sb
-      .append("    attributesToSnippet: ")
-      .append(toIndentedString(attributesToSnippet))
-      .append("\n");
-    sb
-      .append("    highlightPreTag: ")
-      .append(toIndentedString(highlightPreTag))
-      .append("\n");
-    sb
-      .append("    highlightPostTag: ")
-      .append(toIndentedString(highlightPostTag))
-      .append("\n");
-    sb
-      .append("    snippetEllipsisText: ")
-      .append(toIndentedString(snippetEllipsisText))
-      .append("\n");
-    sb
-      .append("    restrictHighlightAndSnippetArrays: ")
-      .append(toIndentedString(restrictHighlightAndSnippetArrays))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    minWordSizefor1Typo: ")
-      .append(toIndentedString(minWordSizefor1Typo))
-      .append("\n");
-    sb
-      .append("    minWordSizefor2Typos: ")
-      .append(toIndentedString(minWordSizefor2Typos))
-      .append("\n");
-    sb
-      .append("    typoTolerance: ")
-      .append(toIndentedString(typoTolerance))
-      .append("\n");
-    sb
-      .append("    allowTyposOnNumericTokens: ")
-      .append(toIndentedString(allowTyposOnNumericTokens))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnAttributes: ")
-      .append(toIndentedString(disableTypoToleranceOnAttributes))
-      .append("\n");
-    sb
-      .append("    separatorsToIndex: ")
-      .append(toIndentedString(separatorsToIndex))
-      .append("\n");
-    sb
-      .append("    ignorePlurals: ")
-      .append(toIndentedString(ignorePlurals))
-      .append("\n");
-    sb
-      .append("    removeStopWords: ")
-      .append(toIndentedString(removeStopWords))
-      .append("\n");
-    sb
-      .append("    keepDiacriticsOnCharacters: ")
-      .append(toIndentedString(keepDiacriticsOnCharacters))
-      .append("\n");
-    sb
-      .append("    queryLanguages: ")
-      .append(toIndentedString(queryLanguages))
-      .append("\n");
-    sb
-      .append("    decompoundQuery: ")
-      .append(toIndentedString(decompoundQuery))
-      .append("\n");
-    sb
-      .append("    enableRules: ")
-      .append(toIndentedString(enableRules))
-      .append("\n");
-    sb
-      .append("    enablePersonalization: ")
-      .append(toIndentedString(enablePersonalization))
-      .append("\n");
-    sb
-      .append("    queryType: ")
-      .append(toIndentedString(queryType))
-      .append("\n");
-    sb
-      .append("    removeWordsIfNoResults: ")
-      .append(toIndentedString(removeWordsIfNoResults))
-      .append("\n");
-    sb
-      .append("    advancedSyntax: ")
-      .append(toIndentedString(advancedSyntax))
-      .append("\n");
-    sb
-      .append("    optionalWords: ")
-      .append(toIndentedString(optionalWords))
-      .append("\n");
-    sb
-      .append("    disableExactOnAttributes: ")
-      .append(toIndentedString(disableExactOnAttributes))
-      .append("\n");
-    sb
-      .append("    exactOnSingleWordQuery: ")
-      .append(toIndentedString(exactOnSingleWordQuery))
-      .append("\n");
-    sb
-      .append("    alternativesAsExact: ")
-      .append(toIndentedString(alternativesAsExact))
-      .append("\n");
-    sb
-      .append("    advancedSyntaxFeatures: ")
-      .append(toIndentedString(advancedSyntaxFeatures))
-      .append("\n");
-    sb.append("    distinct: ").append(toIndentedString(distinct)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb
-      .append("    replaceSynonymsInHighlight: ")
-      .append(toIndentedString(replaceSynonymsInHighlight))
-      .append("\n");
-    sb
-      .append("    minProximity: ")
-      .append(toIndentedString(minProximity))
-      .append("\n");
-    sb
-      .append("    responseFields: ")
-      .append(toIndentedString(responseFields))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb
-      .append("    attributeCriteriaComputedByMinProximity: ")
-      .append(toIndentedString(attributeCriteriaComputedByMinProximity))
-      .append("\n");
-    sb
-      .append("    renderingContent: ")
-      .append(toIndentedString(renderingContent))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchParamsObject.java b/algoliasearch-core/com/algolia/model/SearchParamsObject.java
deleted file mode 100644
index cd5ed538b..000000000
--- a/algoliasearch-core/com/algolia/model/SearchParamsObject.java
+++ /dev/null
@@ -1,2945 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchParamsObject */
-public class SearchParamsObject {
-
-  @SerializedName("similarQuery")
-  private String similarQuery = "";
-
-  @SerializedName("filters")
-  private String filters = "";
-
-  @SerializedName("facetFilters")
-  private List<String> facetFilters = null;
-
-  @SerializedName("optionalFilters")
-  private List<String> optionalFilters = null;
-
-  @SerializedName("numericFilters")
-  private List<String> numericFilters = null;
-
-  @SerializedName("tagFilters")
-  private List<String> tagFilters = null;
-
-  @SerializedName("sumOrFiltersScores")
-  private Boolean sumOrFiltersScores = false;
-
-  @SerializedName("facets")
-  private List<String> facets = null;
-
-  @SerializedName("maxValuesPerFacet")
-  private Integer maxValuesPerFacet = 100;
-
-  @SerializedName("facetingAfterDistinct")
-  private Boolean facetingAfterDistinct = false;
-
-  @SerializedName("sortFacetValuesBy")
-  private String sortFacetValuesBy = "count";
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("offset")
-  private Integer offset;
-
-  @SerializedName("length")
-  private Integer length;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng = "";
-
-  @SerializedName("aroundLatLngViaIP")
-  private Boolean aroundLatLngViaIP = false;
-
-  @SerializedName("aroundRadius")
-  private OneOfintegerstring aroundRadius;
-
-  @SerializedName("aroundPrecision")
-  private Integer aroundPrecision = 10;
-
-  @SerializedName("minimumAroundRadius")
-  private Integer minimumAroundRadius;
-
-  @SerializedName("insideBoundingBox")
-  private List<BigDecimal> insideBoundingBox = null;
-
-  @SerializedName("insidePolygon")
-  private List<BigDecimal> insidePolygon = null;
-
-  @SerializedName("naturalLanguages")
-  private List<String> naturalLanguages = null;
-
-  @SerializedName("ruleContexts")
-  private List<String> ruleContexts = null;
-
-  @SerializedName("personalizationImpact")
-  private Integer personalizationImpact = 100;
-
-  @SerializedName("userToken")
-  private String userToken;
-
-  @SerializedName("getRankingInfo")
-  private Boolean getRankingInfo = false;
-
-  @SerializedName("clickAnalytics")
-  private Boolean clickAnalytics = false;
-
-  @SerializedName("analytics")
-  private Boolean analytics = true;
-
-  @SerializedName("analyticsTags")
-  private List<String> analyticsTags = null;
-
-  @SerializedName("percentileComputation")
-  private Boolean percentileComputation = true;
-
-  @SerializedName("enableABTest")
-  private Boolean enableABTest = true;
-
-  @SerializedName("enableReRanking")
-  private Boolean enableReRanking = true;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("searchableAttributes")
-  private List<String> searchableAttributes = null;
-
-  @SerializedName("attributesForFaceting")
-  private List<String> attributesForFaceting = null;
-
-  @SerializedName("unretrievableAttributes")
-  private List<String> unretrievableAttributes = null;
-
-  @SerializedName("attributesToRetrieve")
-  private List<String> attributesToRetrieve = null;
-
-  @SerializedName("restrictSearchableAttributes")
-  private List<String> restrictSearchableAttributes = null;
-
-  @SerializedName("ranking")
-  private List<String> ranking = null;
-
-  @SerializedName("customRanking")
-  private List<String> customRanking = null;
-
-  @SerializedName("relevancyStrictness")
-  private Integer relevancyStrictness = 100;
-
-  @SerializedName("attributesToHighlight")
-  private List<String> attributesToHighlight = null;
-
-  @SerializedName("attributesToSnippet")
-  private List<String> attributesToSnippet = null;
-
-  @SerializedName("highlightPreTag")
-  private String highlightPreTag = "<em>";
-
-  @SerializedName("highlightPostTag")
-  private String highlightPostTag = "</em>";
-
-  @SerializedName("snippetEllipsisText")
-  private String snippetEllipsisText = "…";
-
-  @SerializedName("restrictHighlightAndSnippetArrays")
-  private Boolean restrictHighlightAndSnippetArrays = false;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("minWordSizefor1Typo")
-  private Integer minWordSizefor1Typo = 4;
-
-  @SerializedName("minWordSizefor2Typos")
-  private Integer minWordSizefor2Typos = 8;
-
-  /** Controls whether typo tolerance is enabled and how it is applied. */
-  @JsonAdapter(TypoToleranceEnum.Adapter.class)
-  public enum TypoToleranceEnum {
-    TRUE("true"),
-
-    FALSE("false"),
-
-    MIN("min"),
-
-    STRICT("strict");
-
-    private String value;
-
-    TypoToleranceEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static TypoToleranceEnum fromValue(String value) {
-      for (TypoToleranceEnum b : TypoToleranceEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<TypoToleranceEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final TypoToleranceEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public TypoToleranceEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return TypoToleranceEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("typoTolerance")
-  private TypoToleranceEnum typoTolerance = TypoToleranceEnum.TRUE;
-
-  @SerializedName("allowTyposOnNumericTokens")
-  private Boolean allowTyposOnNumericTokens = true;
-
-  @SerializedName("disableTypoToleranceOnAttributes")
-  private List<String> disableTypoToleranceOnAttributes = null;
-
-  @SerializedName("separatorsToIndex")
-  private String separatorsToIndex = "";
-
-  @SerializedName("ignorePlurals")
-  private String ignorePlurals = "false";
-
-  @SerializedName("removeStopWords")
-  private String removeStopWords = "false";
-
-  @SerializedName("keepDiacriticsOnCharacters")
-  private String keepDiacriticsOnCharacters = "";
-
-  @SerializedName("queryLanguages")
-  private List<String> queryLanguages = null;
-
-  @SerializedName("decompoundQuery")
-  private Boolean decompoundQuery = true;
-
-  @SerializedName("enableRules")
-  private Boolean enableRules = true;
-
-  @SerializedName("enablePersonalization")
-  private Boolean enablePersonalization = false;
-
-  /** Controls if and how query words are interpreted as prefixes. */
-  @JsonAdapter(QueryTypeEnum.Adapter.class)
-  public enum QueryTypeEnum {
-    PREFIXLAST("prefixLast"),
-
-    PREFIXALL("prefixAll"),
-
-    PREFIXNONE("prefixNone");
-
-    private String value;
-
-    QueryTypeEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static QueryTypeEnum fromValue(String value) {
-      for (QueryTypeEnum b : QueryTypeEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<QueryTypeEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final QueryTypeEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public QueryTypeEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return QueryTypeEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("queryType")
-  private QueryTypeEnum queryType = QueryTypeEnum.PREFIXLAST;
-
-  /** Selects a strategy to remove words from the query when it doesn't match any hits. */
-  @JsonAdapter(RemoveWordsIfNoResultsEnum.Adapter.class)
-  public enum RemoveWordsIfNoResultsEnum {
-    NONE("none"),
-
-    LASTWORDS("lastWords"),
-
-    FIRSTWORDS("firstWords"),
-
-    ALLOPTIONAL("allOptional");
-
-    private String value;
-
-    RemoveWordsIfNoResultsEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static RemoveWordsIfNoResultsEnum fromValue(String value) {
-      for (RemoveWordsIfNoResultsEnum b : RemoveWordsIfNoResultsEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<RemoveWordsIfNoResultsEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final RemoveWordsIfNoResultsEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public RemoveWordsIfNoResultsEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return RemoveWordsIfNoResultsEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("removeWordsIfNoResults")
-  private RemoveWordsIfNoResultsEnum removeWordsIfNoResults =
-    RemoveWordsIfNoResultsEnum.NONE;
-
-  @SerializedName("advancedSyntax")
-  private Boolean advancedSyntax = false;
-
-  @SerializedName("optionalWords")
-  private List<String> optionalWords = null;
-
-  @SerializedName("disableExactOnAttributes")
-  private List<String> disableExactOnAttributes = null;
-
-  /** Controls how the exact ranking criterion is computed when the query contains only one word. */
-  @JsonAdapter(ExactOnSingleWordQueryEnum.Adapter.class)
-  public enum ExactOnSingleWordQueryEnum {
-    ATTRIBUTE("attribute"),
-
-    NONE("none"),
-
-    WORD("word");
-
-    private String value;
-
-    ExactOnSingleWordQueryEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static ExactOnSingleWordQueryEnum fromValue(String value) {
-      for (ExactOnSingleWordQueryEnum b : ExactOnSingleWordQueryEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<ExactOnSingleWordQueryEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final ExactOnSingleWordQueryEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public ExactOnSingleWordQueryEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return ExactOnSingleWordQueryEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("exactOnSingleWordQuery")
-  private ExactOnSingleWordQueryEnum exactOnSingleWordQuery =
-    ExactOnSingleWordQueryEnum.ATTRIBUTE;
-
-  /** Gets or Sets alternativesAsExact */
-  @JsonAdapter(AlternativesAsExactEnum.Adapter.class)
-  public enum AlternativesAsExactEnum {
-    IGNOREPLURALS("ignorePlurals"),
-
-    SINGLEWORDSYNONYM("singleWordSynonym"),
-
-    MULTIWORDSSYNONYM("multiWordsSynonym");
-
-    private String value;
-
-    AlternativesAsExactEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AlternativesAsExactEnum fromValue(String value) {
-      for (AlternativesAsExactEnum b : AlternativesAsExactEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<AlternativesAsExactEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AlternativesAsExactEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AlternativesAsExactEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AlternativesAsExactEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("alternativesAsExact")
-  private List<AlternativesAsExactEnum> alternativesAsExact = null;
-
-  /** Gets or Sets advancedSyntaxFeatures */
-  @JsonAdapter(AdvancedSyntaxFeaturesEnum.Adapter.class)
-  public enum AdvancedSyntaxFeaturesEnum {
-    EXACTPHRASE("exactPhrase"),
-
-    EXCLUDEWORDS("excludeWords");
-
-    private String value;
-
-    AdvancedSyntaxFeaturesEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static AdvancedSyntaxFeaturesEnum fromValue(String value) {
-      for (AdvancedSyntaxFeaturesEnum b : AdvancedSyntaxFeaturesEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter
-      extends TypeAdapter<AdvancedSyntaxFeaturesEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final AdvancedSyntaxFeaturesEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public AdvancedSyntaxFeaturesEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return AdvancedSyntaxFeaturesEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("advancedSyntaxFeatures")
-  private List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures = null;
-
-  @SerializedName("distinct")
-  private Integer distinct = 0;
-
-  @SerializedName("synonyms")
-  private Boolean synonyms = true;
-
-  @SerializedName("replaceSynonymsInHighlight")
-  private Boolean replaceSynonymsInHighlight = false;
-
-  @SerializedName("minProximity")
-  private Integer minProximity = 1;
-
-  @SerializedName("responseFields")
-  private List<String> responseFields = null;
-
-  @SerializedName("maxFacetHits")
-  private Integer maxFacetHits = 10;
-
-  @SerializedName("attributeCriteriaComputedByMinProximity")
-  private Boolean attributeCriteriaComputedByMinProximity = false;
-
-  @SerializedName("renderingContent")
-  private Object renderingContent = new Object();
-
-  public SearchParamsObject similarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-    return this;
-  }
-
-  /**
-   * Overrides the query parameter and performs a more generic search that can be used to find
-   * \"similar\" results.
-   *
-   * @return similarQuery
-   */
-  @javax.annotation.Nullable
-  public String getSimilarQuery() {
-    return similarQuery;
-  }
-
-  public void setSimilarQuery(String similarQuery) {
-    this.similarQuery = similarQuery;
-  }
-
-  public SearchParamsObject filters(String filters) {
-    this.filters = filters;
-    return this;
-  }
-
-  /**
-   * Filter the query with numeric, facet and/or tag filters.
-   *
-   * @return filters
-   */
-  @javax.annotation.Nullable
-  public String getFilters() {
-    return filters;
-  }
-
-  public void setFilters(String filters) {
-    this.filters = filters;
-  }
-
-  public SearchParamsObject facetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-    return this;
-  }
-
-  public SearchParamsObject addFacetFiltersItem(String facetFiltersItem) {
-    if (this.facetFilters == null) {
-      this.facetFilters = new ArrayList<>();
-    }
-    this.facetFilters.add(facetFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by facet value.
-   *
-   * @return facetFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacetFilters() {
-    return facetFilters;
-  }
-
-  public void setFacetFilters(List<String> facetFilters) {
-    this.facetFilters = facetFilters;
-  }
-
-  public SearchParamsObject optionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-    return this;
-  }
-
-  public SearchParamsObject addOptionalFiltersItem(String optionalFiltersItem) {
-    if (this.optionalFilters == null) {
-      this.optionalFilters = new ArrayList<>();
-    }
-    this.optionalFilters.add(optionalFiltersItem);
-    return this;
-  }
-
-  /**
-   * Create filters for ranking purposes, where records that match the filter are ranked higher, or
-   * lower in the case of a negative optional filter.
-   *
-   * @return optionalFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalFilters() {
-    return optionalFilters;
-  }
-
-  public void setOptionalFilters(List<String> optionalFilters) {
-    this.optionalFilters = optionalFilters;
-  }
-
-  public SearchParamsObject numericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-    return this;
-  }
-
-  public SearchParamsObject addNumericFiltersItem(String numericFiltersItem) {
-    if (this.numericFilters == null) {
-      this.numericFilters = new ArrayList<>();
-    }
-    this.numericFilters.add(numericFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter on numeric attributes.
-   *
-   * @return numericFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getNumericFilters() {
-    return numericFilters;
-  }
-
-  public void setNumericFilters(List<String> numericFilters) {
-    this.numericFilters = numericFilters;
-  }
-
-  public SearchParamsObject tagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-    return this;
-  }
-
-  public SearchParamsObject addTagFiltersItem(String tagFiltersItem) {
-    if (this.tagFilters == null) {
-      this.tagFilters = new ArrayList<>();
-    }
-    this.tagFilters.add(tagFiltersItem);
-    return this;
-  }
-
-  /**
-   * Filter hits by tags.
-   *
-   * @return tagFilters
-   */
-  @javax.annotation.Nullable
-  public List<String> getTagFilters() {
-    return tagFilters;
-  }
-
-  public void setTagFilters(List<String> tagFilters) {
-    this.tagFilters = tagFilters;
-  }
-
-  public SearchParamsObject sumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-    return this;
-  }
-
-  /**
-   * Determines how to calculate the total score for filtering.
-   *
-   * @return sumOrFiltersScores
-   */
-  @javax.annotation.Nullable
-  public Boolean getSumOrFiltersScores() {
-    return sumOrFiltersScores;
-  }
-
-  public void setSumOrFiltersScores(Boolean sumOrFiltersScores) {
-    this.sumOrFiltersScores = sumOrFiltersScores;
-  }
-
-  public SearchParamsObject facets(List<String> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public SearchParamsObject addFacetsItem(String facetsItem) {
-    if (this.facets == null) {
-      this.facets = new ArrayList<>();
-    }
-    this.facets.add(facetsItem);
-    return this;
-  }
-
-  /**
-   * Retrieve facets and their facet values.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public List<String> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(List<String> facets) {
-    this.facets = facets;
-  }
-
-  public SearchParamsObject maxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet values to return for each facet during a regular search.
-   *
-   * @return maxValuesPerFacet
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxValuesPerFacet() {
-    return maxValuesPerFacet;
-  }
-
-  public void setMaxValuesPerFacet(Integer maxValuesPerFacet) {
-    this.maxValuesPerFacet = maxValuesPerFacet;
-  }
-
-  public SearchParamsObject facetingAfterDistinct(
-    Boolean facetingAfterDistinct
-  ) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-    return this;
-  }
-
-  /**
-   * Force faceting to be applied after de-duplication (via the Distinct setting).
-   *
-   * @return facetingAfterDistinct
-   */
-  @javax.annotation.Nullable
-  public Boolean getFacetingAfterDistinct() {
-    return facetingAfterDistinct;
-  }
-
-  public void setFacetingAfterDistinct(Boolean facetingAfterDistinct) {
-    this.facetingAfterDistinct = facetingAfterDistinct;
-  }
-
-  public SearchParamsObject sortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-    return this;
-  }
-
-  /**
-   * Controls how facet values are fetched.
-   *
-   * @return sortFacetValuesBy
-   */
-  @javax.annotation.Nullable
-  public String getSortFacetValuesBy() {
-    return sortFacetValuesBy;
-  }
-
-  public void setSortFacetValuesBy(String sortFacetValuesBy) {
-    this.sortFacetValuesBy = sortFacetValuesBy;
-  }
-
-  public SearchParamsObject page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchParamsObject offset(Integer offset) {
-    this.offset = offset;
-    return this;
-  }
-
-  /**
-   * Specify the offset of the first hit to return.
-   *
-   * @return offset
-   */
-  @javax.annotation.Nullable
-  public Integer getOffset() {
-    return offset;
-  }
-
-  public void setOffset(Integer offset) {
-    this.offset = offset;
-  }
-
-  public SearchParamsObject length(Integer length) {
-    this.length = length;
-    return this;
-  }
-
-  /**
-   * Set the number of hits to retrieve (used only with offset). minimum: 1 maximum: 1000
-   *
-   * @return length
-   */
-  @javax.annotation.Nullable
-  public Integer getLength() {
-    return length;
-  }
-
-  public void setLength(Integer length) {
-    this.length = length;
-  }
-
-  public SearchParamsObject aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * Search for entries around a central geolocation, enabling a geo search within a circular area.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public SearchParamsObject aroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-    return this;
-  }
-
-  /**
-   * Search for entries around a given location automatically computed from the requester's IP
-   * address.
-   *
-   * @return aroundLatLngViaIP
-   */
-  @javax.annotation.Nullable
-  public Boolean getAroundLatLngViaIP() {
-    return aroundLatLngViaIP;
-  }
-
-  public void setAroundLatLngViaIP(Boolean aroundLatLngViaIP) {
-    this.aroundLatLngViaIP = aroundLatLngViaIP;
-  }
-
-  public SearchParamsObject aroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-    return this;
-  }
-
-  /**
-   * Define the maximum radius for a geo search (in meters).
-   *
-   * @return aroundRadius
-   */
-  @javax.annotation.Nullable
-  public OneOfintegerstring getAroundRadius() {
-    return aroundRadius;
-  }
-
-  public void setAroundRadius(OneOfintegerstring aroundRadius) {
-    this.aroundRadius = aroundRadius;
-  }
-
-  public SearchParamsObject aroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-    return this;
-  }
-
-  /**
-   * Precision of geo search (in meters), to add grouping by geo location to the ranking formula.
-   *
-   * @return aroundPrecision
-   */
-  @javax.annotation.Nullable
-  public Integer getAroundPrecision() {
-    return aroundPrecision;
-  }
-
-  public void setAroundPrecision(Integer aroundPrecision) {
-    this.aroundPrecision = aroundPrecision;
-  }
-
-  public SearchParamsObject minimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-    return this;
-  }
-
-  /**
-   * Minimum radius (in meters) used for a geo search when aroundRadius is not set. minimum: 1
-   *
-   * @return minimumAroundRadius
-   */
-  @javax.annotation.Nullable
-  public Integer getMinimumAroundRadius() {
-    return minimumAroundRadius;
-  }
-
-  public void setMinimumAroundRadius(Integer minimumAroundRadius) {
-    this.minimumAroundRadius = minimumAroundRadius;
-  }
-
-  public SearchParamsObject insideBoundingBox(
-    List<BigDecimal> insideBoundingBox
-  ) {
-    this.insideBoundingBox = insideBoundingBox;
-    return this;
-  }
-
-  public SearchParamsObject addInsideBoundingBoxItem(
-    BigDecimal insideBoundingBoxItem
-  ) {
-    if (this.insideBoundingBox == null) {
-      this.insideBoundingBox = new ArrayList<>();
-    }
-    this.insideBoundingBox.add(insideBoundingBoxItem);
-    return this;
-  }
-
-  /**
-   * Search inside a rectangular area (in geo coordinates).
-   *
-   * @return insideBoundingBox
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsideBoundingBox() {
-    return insideBoundingBox;
-  }
-
-  public void setInsideBoundingBox(List<BigDecimal> insideBoundingBox) {
-    this.insideBoundingBox = insideBoundingBox;
-  }
-
-  public SearchParamsObject insidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-    return this;
-  }
-
-  public SearchParamsObject addInsidePolygonItem(BigDecimal insidePolygonItem) {
-    if (this.insidePolygon == null) {
-      this.insidePolygon = new ArrayList<>();
-    }
-    this.insidePolygon.add(insidePolygonItem);
-    return this;
-  }
-
-  /**
-   * Search inside a polygon (in geo coordinates).
-   *
-   * @return insidePolygon
-   */
-  @javax.annotation.Nullable
-  public List<BigDecimal> getInsidePolygon() {
-    return insidePolygon;
-  }
-
-  public void setInsidePolygon(List<BigDecimal> insidePolygon) {
-    this.insidePolygon = insidePolygon;
-  }
-
-  public SearchParamsObject naturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-    return this;
-  }
-
-  public SearchParamsObject addNaturalLanguagesItem(
-    String naturalLanguagesItem
-  ) {
-    if (this.naturalLanguages == null) {
-      this.naturalLanguages = new ArrayList<>();
-    }
-    this.naturalLanguages.add(naturalLanguagesItem);
-    return this;
-  }
-
-  /**
-   * This parameter changes the default values of certain parameters and settings that work best for
-   * a natural language query, such as ignorePlurals, removeStopWords, removeWordsIfNoResults,
-   * analyticsTags and ruleContexts. These parameters and settings work well together when the query
-   * is formatted in natural language instead of keywords, for example when your user performs a
-   * voice search.
-   *
-   * @return naturalLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getNaturalLanguages() {
-    return naturalLanguages;
-  }
-
-  public void setNaturalLanguages(List<String> naturalLanguages) {
-    this.naturalLanguages = naturalLanguages;
-  }
-
-  public SearchParamsObject ruleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-    return this;
-  }
-
-  public SearchParamsObject addRuleContextsItem(String ruleContextsItem) {
-    if (this.ruleContexts == null) {
-      this.ruleContexts = new ArrayList<>();
-    }
-    this.ruleContexts.add(ruleContextsItem);
-    return this;
-  }
-
-  /**
-   * Enables contextual rules.
-   *
-   * @return ruleContexts
-   */
-  @javax.annotation.Nullable
-  public List<String> getRuleContexts() {
-    return ruleContexts;
-  }
-
-  public void setRuleContexts(List<String> ruleContexts) {
-    this.ruleContexts = ruleContexts;
-  }
-
-  public SearchParamsObject personalizationImpact(
-    Integer personalizationImpact
-  ) {
-    this.personalizationImpact = personalizationImpact;
-    return this;
-  }
-
-  /**
-   * Define the impact of the Personalization feature.
-   *
-   * @return personalizationImpact
-   */
-  @javax.annotation.Nullable
-  public Integer getPersonalizationImpact() {
-    return personalizationImpact;
-  }
-
-  public void setPersonalizationImpact(Integer personalizationImpact) {
-    this.personalizationImpact = personalizationImpact;
-  }
-
-  public SearchParamsObject userToken(String userToken) {
-    this.userToken = userToken;
-    return this;
-  }
-
-  /**
-   * Associates a certain user token with the current search.
-   *
-   * @return userToken
-   */
-  @javax.annotation.Nullable
-  public String getUserToken() {
-    return userToken;
-  }
-
-  public void setUserToken(String userToken) {
-    this.userToken = userToken;
-  }
-
-  public SearchParamsObject getRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-    return this;
-  }
-
-  /**
-   * Retrieve detailed ranking information.
-   *
-   * @return getRankingInfo
-   */
-  @javax.annotation.Nullable
-  public Boolean getGetRankingInfo() {
-    return getRankingInfo;
-  }
-
-  public void setGetRankingInfo(Boolean getRankingInfo) {
-    this.getRankingInfo = getRankingInfo;
-  }
-
-  public SearchParamsObject clickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-    return this;
-  }
-
-  /**
-   * Enable the Click Analytics feature.
-   *
-   * @return clickAnalytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getClickAnalytics() {
-    return clickAnalytics;
-  }
-
-  public void setClickAnalytics(Boolean clickAnalytics) {
-    this.clickAnalytics = clickAnalytics;
-  }
-
-  public SearchParamsObject analytics(Boolean analytics) {
-    this.analytics = analytics;
-    return this;
-  }
-
-  /**
-   * Whether the current query will be taken into account in the Analytics.
-   *
-   * @return analytics
-   */
-  @javax.annotation.Nullable
-  public Boolean getAnalytics() {
-    return analytics;
-  }
-
-  public void setAnalytics(Boolean analytics) {
-    this.analytics = analytics;
-  }
-
-  public SearchParamsObject analyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-    return this;
-  }
-
-  public SearchParamsObject addAnalyticsTagsItem(String analyticsTagsItem) {
-    if (this.analyticsTags == null) {
-      this.analyticsTags = new ArrayList<>();
-    }
-    this.analyticsTags.add(analyticsTagsItem);
-    return this;
-  }
-
-  /**
-   * List of tags to apply to the query for analytics purposes.
-   *
-   * @return analyticsTags
-   */
-  @javax.annotation.Nullable
-  public List<String> getAnalyticsTags() {
-    return analyticsTags;
-  }
-
-  public void setAnalyticsTags(List<String> analyticsTags) {
-    this.analyticsTags = analyticsTags;
-  }
-
-  public SearchParamsObject percentileComputation(
-    Boolean percentileComputation
-  ) {
-    this.percentileComputation = percentileComputation;
-    return this;
-  }
-
-  /**
-   * Whether to include or exclude a query from the processing-time percentile computation.
-   *
-   * @return percentileComputation
-   */
-  @javax.annotation.Nullable
-  public Boolean getPercentileComputation() {
-    return percentileComputation;
-  }
-
-  public void setPercentileComputation(Boolean percentileComputation) {
-    this.percentileComputation = percentileComputation;
-  }
-
-  public SearchParamsObject enableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-    return this;
-  }
-
-  /**
-   * Whether this search should participate in running AB tests.
-   *
-   * @return enableABTest
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableABTest() {
-    return enableABTest;
-  }
-
-  public void setEnableABTest(Boolean enableABTest) {
-    this.enableABTest = enableABTest;
-  }
-
-  public SearchParamsObject enableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-    return this;
-  }
-
-  /**
-   * Whether this search should use AI Re-Ranking.
-   *
-   * @return enableReRanking
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableReRanking() {
-    return enableReRanking;
-  }
-
-  public void setEnableReRanking(Boolean enableReRanking) {
-    this.enableReRanking = enableReRanking;
-  }
-
-  public SearchParamsObject query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchParamsObject searchableAttributes(
-    List<String> searchableAttributes
-  ) {
-    this.searchableAttributes = searchableAttributes;
-    return this;
-  }
-
-  public SearchParamsObject addSearchableAttributesItem(
-    String searchableAttributesItem
-  ) {
-    if (this.searchableAttributes == null) {
-      this.searchableAttributes = new ArrayList<>();
-    }
-    this.searchableAttributes.add(searchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes used for searching.
-   *
-   * @return searchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getSearchableAttributes() {
-    return searchableAttributes;
-  }
-
-  public void setSearchableAttributes(List<String> searchableAttributes) {
-    this.searchableAttributes = searchableAttributes;
-  }
-
-  public SearchParamsObject attributesForFaceting(
-    List<String> attributesForFaceting
-  ) {
-    this.attributesForFaceting = attributesForFaceting;
-    return this;
-  }
-
-  public SearchParamsObject addAttributesForFacetingItem(
-    String attributesForFacetingItem
-  ) {
-    if (this.attributesForFaceting == null) {
-      this.attributesForFaceting = new ArrayList<>();
-    }
-    this.attributesForFaceting.add(attributesForFacetingItem);
-    return this;
-  }
-
-  /**
-   * The complete list of attributes that will be used for faceting.
-   *
-   * @return attributesForFaceting
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesForFaceting() {
-    return attributesForFaceting;
-  }
-
-  public void setAttributesForFaceting(List<String> attributesForFaceting) {
-    this.attributesForFaceting = attributesForFaceting;
-  }
-
-  public SearchParamsObject unretrievableAttributes(
-    List<String> unretrievableAttributes
-  ) {
-    this.unretrievableAttributes = unretrievableAttributes;
-    return this;
-  }
-
-  public SearchParamsObject addUnretrievableAttributesItem(
-    String unretrievableAttributesItem
-  ) {
-    if (this.unretrievableAttributes == null) {
-      this.unretrievableAttributes = new ArrayList<>();
-    }
-    this.unretrievableAttributes.add(unretrievableAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes that can't be retrieved at query time.
-   *
-   * @return unretrievableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getUnretrievableAttributes() {
-    return unretrievableAttributes;
-  }
-
-  public void setUnretrievableAttributes(List<String> unretrievableAttributes) {
-    this.unretrievableAttributes = unretrievableAttributes;
-  }
-
-  public SearchParamsObject attributesToRetrieve(
-    List<String> attributesToRetrieve
-  ) {
-    this.attributesToRetrieve = attributesToRetrieve;
-    return this;
-  }
-
-  public SearchParamsObject addAttributesToRetrieveItem(
-    String attributesToRetrieveItem
-  ) {
-    if (this.attributesToRetrieve == null) {
-      this.attributesToRetrieve = new ArrayList<>();
-    }
-    this.attributesToRetrieve.add(attributesToRetrieveItem);
-    return this;
-  }
-
-  /**
-   * This parameter controls which attributes to retrieve and which not to retrieve.
-   *
-   * @return attributesToRetrieve
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToRetrieve() {
-    return attributesToRetrieve;
-  }
-
-  public void setAttributesToRetrieve(List<String> attributesToRetrieve) {
-    this.attributesToRetrieve = attributesToRetrieve;
-  }
-
-  public SearchParamsObject restrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-    return this;
-  }
-
-  public SearchParamsObject addRestrictSearchableAttributesItem(
-    String restrictSearchableAttributesItem
-  ) {
-    if (this.restrictSearchableAttributes == null) {
-      this.restrictSearchableAttributes = new ArrayList<>();
-    }
-    this.restrictSearchableAttributes.add(restrictSearchableAttributesItem);
-    return this;
-  }
-
-  /**
-   * Restricts a given query to look in only a subset of your searchable attributes.
-   *
-   * @return restrictSearchableAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getRestrictSearchableAttributes() {
-    return restrictSearchableAttributes;
-  }
-
-  public void setRestrictSearchableAttributes(
-    List<String> restrictSearchableAttributes
-  ) {
-    this.restrictSearchableAttributes = restrictSearchableAttributes;
-  }
-
-  public SearchParamsObject ranking(List<String> ranking) {
-    this.ranking = ranking;
-    return this;
-  }
-
-  public SearchParamsObject addRankingItem(String rankingItem) {
-    if (this.ranking == null) {
-      this.ranking = new ArrayList<>();
-    }
-    this.ranking.add(rankingItem);
-    return this;
-  }
-
-  /**
-   * Controls how Algolia should sort your results.
-   *
-   * @return ranking
-   */
-  @javax.annotation.Nullable
-  public List<String> getRanking() {
-    return ranking;
-  }
-
-  public void setRanking(List<String> ranking) {
-    this.ranking = ranking;
-  }
-
-  public SearchParamsObject customRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-    return this;
-  }
-
-  public SearchParamsObject addCustomRankingItem(String customRankingItem) {
-    if (this.customRanking == null) {
-      this.customRanking = new ArrayList<>();
-    }
-    this.customRanking.add(customRankingItem);
-    return this;
-  }
-
-  /**
-   * Specifies the custom ranking criterion.
-   *
-   * @return customRanking
-   */
-  @javax.annotation.Nullable
-  public List<String> getCustomRanking() {
-    return customRanking;
-  }
-
-  public void setCustomRanking(List<String> customRanking) {
-    this.customRanking = customRanking;
-  }
-
-  public SearchParamsObject relevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-    return this;
-  }
-
-  /**
-   * Controls the relevancy threshold below which less relevant results aren't included in the
-   * results.
-   *
-   * @return relevancyStrictness
-   */
-  @javax.annotation.Nullable
-  public Integer getRelevancyStrictness() {
-    return relevancyStrictness;
-  }
-
-  public void setRelevancyStrictness(Integer relevancyStrictness) {
-    this.relevancyStrictness = relevancyStrictness;
-  }
-
-  public SearchParamsObject attributesToHighlight(
-    List<String> attributesToHighlight
-  ) {
-    this.attributesToHighlight = attributesToHighlight;
-    return this;
-  }
-
-  public SearchParamsObject addAttributesToHighlightItem(
-    String attributesToHighlightItem
-  ) {
-    if (this.attributesToHighlight == null) {
-      this.attributesToHighlight = new ArrayList<>();
-    }
-    this.attributesToHighlight.add(attributesToHighlightItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to highlight.
-   *
-   * @return attributesToHighlight
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToHighlight() {
-    return attributesToHighlight;
-  }
-
-  public void setAttributesToHighlight(List<String> attributesToHighlight) {
-    this.attributesToHighlight = attributesToHighlight;
-  }
-
-  public SearchParamsObject attributesToSnippet(
-    List<String> attributesToSnippet
-  ) {
-    this.attributesToSnippet = attributesToSnippet;
-    return this;
-  }
-
-  public SearchParamsObject addAttributesToSnippetItem(
-    String attributesToSnippetItem
-  ) {
-    if (this.attributesToSnippet == null) {
-      this.attributesToSnippet = new ArrayList<>();
-    }
-    this.attributesToSnippet.add(attributesToSnippetItem);
-    return this;
-  }
-
-  /**
-   * List of attributes to snippet, with an optional maximum number of words to snippet.
-   *
-   * @return attributesToSnippet
-   */
-  @javax.annotation.Nullable
-  public List<String> getAttributesToSnippet() {
-    return attributesToSnippet;
-  }
-
-  public void setAttributesToSnippet(List<String> attributesToSnippet) {
-    this.attributesToSnippet = attributesToSnippet;
-  }
-
-  public SearchParamsObject highlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert before the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPreTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPreTag() {
-    return highlightPreTag;
-  }
-
-  public void setHighlightPreTag(String highlightPreTag) {
-    this.highlightPreTag = highlightPreTag;
-  }
-
-  public SearchParamsObject highlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-    return this;
-  }
-
-  /**
-   * The HTML string to insert after the highlighted parts in all highlight and snippet results.
-   *
-   * @return highlightPostTag
-   */
-  @javax.annotation.Nullable
-  public String getHighlightPostTag() {
-    return highlightPostTag;
-  }
-
-  public void setHighlightPostTag(String highlightPostTag) {
-    this.highlightPostTag = highlightPostTag;
-  }
-
-  public SearchParamsObject snippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-    return this;
-  }
-
-  /**
-   * String used as an ellipsis indicator when a snippet is truncated.
-   *
-   * @return snippetEllipsisText
-   */
-  @javax.annotation.Nullable
-  public String getSnippetEllipsisText() {
-    return snippetEllipsisText;
-  }
-
-  public void setSnippetEllipsisText(String snippetEllipsisText) {
-    this.snippetEllipsisText = snippetEllipsisText;
-  }
-
-  public SearchParamsObject restrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-    return this;
-  }
-
-  /**
-   * Restrict highlighting and snippeting to items that matched the query.
-   *
-   * @return restrictHighlightAndSnippetArrays
-   */
-  @javax.annotation.Nullable
-  public Boolean getRestrictHighlightAndSnippetArrays() {
-    return restrictHighlightAndSnippetArrays;
-  }
-
-  public void setRestrictHighlightAndSnippetArrays(
-    Boolean restrictHighlightAndSnippetArrays
-  ) {
-    this.restrictHighlightAndSnippetArrays = restrictHighlightAndSnippetArrays;
-  }
-
-  public SearchParamsObject hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchParamsObject minWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 1
-   * typo.
-   *
-   * @return minWordSizefor1Typo
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor1Typo() {
-    return minWordSizefor1Typo;
-  }
-
-  public void setMinWordSizefor1Typo(Integer minWordSizefor1Typo) {
-    this.minWordSizefor1Typo = minWordSizefor1Typo;
-  }
-
-  public SearchParamsObject minWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-    return this;
-  }
-
-  /**
-   * Minimum number of characters a word in the query string must contain to accept matches with 2
-   * typos.
-   *
-   * @return minWordSizefor2Typos
-   */
-  @javax.annotation.Nullable
-  public Integer getMinWordSizefor2Typos() {
-    return minWordSizefor2Typos;
-  }
-
-  public void setMinWordSizefor2Typos(Integer minWordSizefor2Typos) {
-    this.minWordSizefor2Typos = minWordSizefor2Typos;
-  }
-
-  public SearchParamsObject typoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-    return this;
-  }
-
-  /**
-   * Controls whether typo tolerance is enabled and how it is applied.
-   *
-   * @return typoTolerance
-   */
-  @javax.annotation.Nullable
-  public TypoToleranceEnum getTypoTolerance() {
-    return typoTolerance;
-  }
-
-  public void setTypoTolerance(TypoToleranceEnum typoTolerance) {
-    this.typoTolerance = typoTolerance;
-  }
-
-  public SearchParamsObject allowTyposOnNumericTokens(
-    Boolean allowTyposOnNumericTokens
-  ) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-    return this;
-  }
-
-  /**
-   * Whether to allow typos on numbers (\"numeric tokens\") in the query string.
-   *
-   * @return allowTyposOnNumericTokens
-   */
-  @javax.annotation.Nullable
-  public Boolean getAllowTyposOnNumericTokens() {
-    return allowTyposOnNumericTokens;
-  }
-
-  public void setAllowTyposOnNumericTokens(Boolean allowTyposOnNumericTokens) {
-    this.allowTyposOnNumericTokens = allowTyposOnNumericTokens;
-  }
-
-  public SearchParamsObject disableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-    return this;
-  }
-
-  public SearchParamsObject addDisableTypoToleranceOnAttributesItem(
-    String disableTypoToleranceOnAttributesItem
-  ) {
-    if (this.disableTypoToleranceOnAttributes == null) {
-      this.disableTypoToleranceOnAttributes = new ArrayList<>();
-    }
-    this.disableTypoToleranceOnAttributes.add(
-        disableTypoToleranceOnAttributesItem
-      );
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable typo tolerance.
-   *
-   * @return disableTypoToleranceOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableTypoToleranceOnAttributes() {
-    return disableTypoToleranceOnAttributes;
-  }
-
-  public void setDisableTypoToleranceOnAttributes(
-    List<String> disableTypoToleranceOnAttributes
-  ) {
-    this.disableTypoToleranceOnAttributes = disableTypoToleranceOnAttributes;
-  }
-
-  public SearchParamsObject separatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-    return this;
-  }
-
-  /**
-   * Control which separators are indexed.
-   *
-   * @return separatorsToIndex
-   */
-  @javax.annotation.Nullable
-  public String getSeparatorsToIndex() {
-    return separatorsToIndex;
-  }
-
-  public void setSeparatorsToIndex(String separatorsToIndex) {
-    this.separatorsToIndex = separatorsToIndex;
-  }
-
-  public SearchParamsObject ignorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-    return this;
-  }
-
-  /**
-   * Treats singular, plurals, and other forms of declensions as matching terms.
-   *
-   * @return ignorePlurals
-   */
-  @javax.annotation.Nullable
-  public String getIgnorePlurals() {
-    return ignorePlurals;
-  }
-
-  public void setIgnorePlurals(String ignorePlurals) {
-    this.ignorePlurals = ignorePlurals;
-  }
-
-  public SearchParamsObject removeStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-    return this;
-  }
-
-  /**
-   * Removes stop (common) words from the query before executing it.
-   *
-   * @return removeStopWords
-   */
-  @javax.annotation.Nullable
-  public String getRemoveStopWords() {
-    return removeStopWords;
-  }
-
-  public void setRemoveStopWords(String removeStopWords) {
-    this.removeStopWords = removeStopWords;
-  }
-
-  public SearchParamsObject keepDiacriticsOnCharacters(
-    String keepDiacriticsOnCharacters
-  ) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-    return this;
-  }
-
-  /**
-   * List of characters that the engine shouldn't automatically normalize.
-   *
-   * @return keepDiacriticsOnCharacters
-   */
-  @javax.annotation.Nullable
-  public String getKeepDiacriticsOnCharacters() {
-    return keepDiacriticsOnCharacters;
-  }
-
-  public void setKeepDiacriticsOnCharacters(String keepDiacriticsOnCharacters) {
-    this.keepDiacriticsOnCharacters = keepDiacriticsOnCharacters;
-  }
-
-  public SearchParamsObject queryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-    return this;
-  }
-
-  public SearchParamsObject addQueryLanguagesItem(String queryLanguagesItem) {
-    if (this.queryLanguages == null) {
-      this.queryLanguages = new ArrayList<>();
-    }
-    this.queryLanguages.add(queryLanguagesItem);
-    return this;
-  }
-
-  /**
-   * Sets the languages to be used by language-specific settings and functionalities such as
-   * ignorePlurals, removeStopWords, and CJK word-detection.
-   *
-   * @return queryLanguages
-   */
-  @javax.annotation.Nullable
-  public List<String> getQueryLanguages() {
-    return queryLanguages;
-  }
-
-  public void setQueryLanguages(List<String> queryLanguages) {
-    this.queryLanguages = queryLanguages;
-  }
-
-  public SearchParamsObject decompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-    return this;
-  }
-
-  /**
-   * Splits compound words into their composing atoms in the query.
-   *
-   * @return decompoundQuery
-   */
-  @javax.annotation.Nullable
-  public Boolean getDecompoundQuery() {
-    return decompoundQuery;
-  }
-
-  public void setDecompoundQuery(Boolean decompoundQuery) {
-    this.decompoundQuery = decompoundQuery;
-  }
-
-  public SearchParamsObject enableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-    return this;
-  }
-
-  /**
-   * Whether Rules should be globally enabled.
-   *
-   * @return enableRules
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnableRules() {
-    return enableRules;
-  }
-
-  public void setEnableRules(Boolean enableRules) {
-    this.enableRules = enableRules;
-  }
-
-  public SearchParamsObject enablePersonalization(
-    Boolean enablePersonalization
-  ) {
-    this.enablePersonalization = enablePersonalization;
-    return this;
-  }
-
-  /**
-   * Enable the Personalization feature.
-   *
-   * @return enablePersonalization
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnablePersonalization() {
-    return enablePersonalization;
-  }
-
-  public void setEnablePersonalization(Boolean enablePersonalization) {
-    this.enablePersonalization = enablePersonalization;
-  }
-
-  public SearchParamsObject queryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-    return this;
-  }
-
-  /**
-   * Controls if and how query words are interpreted as prefixes.
-   *
-   * @return queryType
-   */
-  @javax.annotation.Nullable
-  public QueryTypeEnum getQueryType() {
-    return queryType;
-  }
-
-  public void setQueryType(QueryTypeEnum queryType) {
-    this.queryType = queryType;
-  }
-
-  public SearchParamsObject removeWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-    return this;
-  }
-
-  /**
-   * Selects a strategy to remove words from the query when it doesn't match any hits.
-   *
-   * @return removeWordsIfNoResults
-   */
-  @javax.annotation.Nullable
-  public RemoveWordsIfNoResultsEnum getRemoveWordsIfNoResults() {
-    return removeWordsIfNoResults;
-  }
-
-  public void setRemoveWordsIfNoResults(
-    RemoveWordsIfNoResultsEnum removeWordsIfNoResults
-  ) {
-    this.removeWordsIfNoResults = removeWordsIfNoResults;
-  }
-
-  public SearchParamsObject advancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-    return this;
-  }
-
-  /**
-   * Enables the advanced query syntax.
-   *
-   * @return advancedSyntax
-   */
-  @javax.annotation.Nullable
-  public Boolean getAdvancedSyntax() {
-    return advancedSyntax;
-  }
-
-  public void setAdvancedSyntax(Boolean advancedSyntax) {
-    this.advancedSyntax = advancedSyntax;
-  }
-
-  public SearchParamsObject optionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-    return this;
-  }
-
-  public SearchParamsObject addOptionalWordsItem(String optionalWordsItem) {
-    if (this.optionalWords == null) {
-      this.optionalWords = new ArrayList<>();
-    }
-    this.optionalWords.add(optionalWordsItem);
-    return this;
-  }
-
-  /**
-   * A list of words that should be considered as optional when found in the query.
-   *
-   * @return optionalWords
-   */
-  @javax.annotation.Nullable
-  public List<String> getOptionalWords() {
-    return optionalWords;
-  }
-
-  public void setOptionalWords(List<String> optionalWords) {
-    this.optionalWords = optionalWords;
-  }
-
-  public SearchParamsObject disableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-    return this;
-  }
-
-  public SearchParamsObject addDisableExactOnAttributesItem(
-    String disableExactOnAttributesItem
-  ) {
-    if (this.disableExactOnAttributes == null) {
-      this.disableExactOnAttributes = new ArrayList<>();
-    }
-    this.disableExactOnAttributes.add(disableExactOnAttributesItem);
-    return this;
-  }
-
-  /**
-   * List of attributes on which you want to disable the exact ranking criterion.
-   *
-   * @return disableExactOnAttributes
-   */
-  @javax.annotation.Nullable
-  public List<String> getDisableExactOnAttributes() {
-    return disableExactOnAttributes;
-  }
-
-  public void setDisableExactOnAttributes(
-    List<String> disableExactOnAttributes
-  ) {
-    this.disableExactOnAttributes = disableExactOnAttributes;
-  }
-
-  public SearchParamsObject exactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-    return this;
-  }
-
-  /**
-   * Controls how the exact ranking criterion is computed when the query contains only one word.
-   *
-   * @return exactOnSingleWordQuery
-   */
-  @javax.annotation.Nullable
-  public ExactOnSingleWordQueryEnum getExactOnSingleWordQuery() {
-    return exactOnSingleWordQuery;
-  }
-
-  public void setExactOnSingleWordQuery(
-    ExactOnSingleWordQueryEnum exactOnSingleWordQuery
-  ) {
-    this.exactOnSingleWordQuery = exactOnSingleWordQuery;
-  }
-
-  public SearchParamsObject alternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-    return this;
-  }
-
-  public SearchParamsObject addAlternativesAsExactItem(
-    AlternativesAsExactEnum alternativesAsExactItem
-  ) {
-    if (this.alternativesAsExact == null) {
-      this.alternativesAsExact = new ArrayList<>();
-    }
-    this.alternativesAsExact.add(alternativesAsExactItem);
-    return this;
-  }
-
-  /**
-   * List of alternatives that should be considered an exact match by the exact ranking criterion.
-   *
-   * @return alternativesAsExact
-   */
-  @javax.annotation.Nullable
-  public List<AlternativesAsExactEnum> getAlternativesAsExact() {
-    return alternativesAsExact;
-  }
-
-  public void setAlternativesAsExact(
-    List<AlternativesAsExactEnum> alternativesAsExact
-  ) {
-    this.alternativesAsExact = alternativesAsExact;
-  }
-
-  public SearchParamsObject advancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-    return this;
-  }
-
-  public SearchParamsObject addAdvancedSyntaxFeaturesItem(
-    AdvancedSyntaxFeaturesEnum advancedSyntaxFeaturesItem
-  ) {
-    if (this.advancedSyntaxFeatures == null) {
-      this.advancedSyntaxFeatures = new ArrayList<>();
-    }
-    this.advancedSyntaxFeatures.add(advancedSyntaxFeaturesItem);
-    return this;
-  }
-
-  /**
-   * Allows you to specify which advanced syntax features are active when ‘advancedSyntax' is
-   * enabled.
-   *
-   * @return advancedSyntaxFeatures
-   */
-  @javax.annotation.Nullable
-  public List<AdvancedSyntaxFeaturesEnum> getAdvancedSyntaxFeatures() {
-    return advancedSyntaxFeatures;
-  }
-
-  public void setAdvancedSyntaxFeatures(
-    List<AdvancedSyntaxFeaturesEnum> advancedSyntaxFeatures
-  ) {
-    this.advancedSyntaxFeatures = advancedSyntaxFeatures;
-  }
-
-  public SearchParamsObject distinct(Integer distinct) {
-    this.distinct = distinct;
-    return this;
-  }
-
-  /**
-   * Enables de-duplication or grouping of results. minimum: 0 maximum: 4
-   *
-   * @return distinct
-   */
-  @javax.annotation.Nullable
-  public Integer getDistinct() {
-    return distinct;
-  }
-
-  public void setDistinct(Integer distinct) {
-    this.distinct = distinct;
-  }
-
-  public SearchParamsObject synonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  /**
-   * Whether to take into account an index's synonyms for a particular search.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public Boolean getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(Boolean synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public SearchParamsObject replaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-    return this;
-  }
-
-  /**
-   * Whether to highlight and snippet the original word that matches the synonym or the synonym
-   * itself.
-   *
-   * @return replaceSynonymsInHighlight
-   */
-  @javax.annotation.Nullable
-  public Boolean getReplaceSynonymsInHighlight() {
-    return replaceSynonymsInHighlight;
-  }
-
-  public void setReplaceSynonymsInHighlight(
-    Boolean replaceSynonymsInHighlight
-  ) {
-    this.replaceSynonymsInHighlight = replaceSynonymsInHighlight;
-  }
-
-  public SearchParamsObject minProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-    return this;
-  }
-
-  /**
-   * Precision of the proximity ranking criterion. minimum: 1 maximum: 7
-   *
-   * @return minProximity
-   */
-  @javax.annotation.Nullable
-  public Integer getMinProximity() {
-    return minProximity;
-  }
-
-  public void setMinProximity(Integer minProximity) {
-    this.minProximity = minProximity;
-  }
-
-  public SearchParamsObject responseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-    return this;
-  }
-
-  public SearchParamsObject addResponseFieldsItem(String responseFieldsItem) {
-    if (this.responseFields == null) {
-      this.responseFields = new ArrayList<>();
-    }
-    this.responseFields.add(responseFieldsItem);
-    return this;
-  }
-
-  /**
-   * Choose which fields to return in the API response. This parameters applies to search and browse
-   * queries.
-   *
-   * @return responseFields
-   */
-  @javax.annotation.Nullable
-  public List<String> getResponseFields() {
-    return responseFields;
-  }
-
-  public void setResponseFields(List<String> responseFields) {
-    this.responseFields = responseFields;
-  }
-
-  public SearchParamsObject maxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-    return this;
-  }
-
-  /**
-   * Maximum number of facet hits to return during a search for facet values. For performance
-   * reasons, the maximum allowed number of returned values is 100. maximum: 100
-   *
-   * @return maxFacetHits
-   */
-  @javax.annotation.Nullable
-  public Integer getMaxFacetHits() {
-    return maxFacetHits;
-  }
-
-  public void setMaxFacetHits(Integer maxFacetHits) {
-    this.maxFacetHits = maxFacetHits;
-  }
-
-  public SearchParamsObject attributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-    return this;
-  }
-
-  /**
-   * When attribute is ranked above proximity in your ranking formula, proximity is used to select
-   * which searchable attribute is matched in the attribute ranking stage.
-   *
-   * @return attributeCriteriaComputedByMinProximity
-   */
-  @javax.annotation.Nullable
-  public Boolean getAttributeCriteriaComputedByMinProximity() {
-    return attributeCriteriaComputedByMinProximity;
-  }
-
-  public void setAttributeCriteriaComputedByMinProximity(
-    Boolean attributeCriteriaComputedByMinProximity
-  ) {
-    this.attributeCriteriaComputedByMinProximity =
-      attributeCriteriaComputedByMinProximity;
-  }
-
-  public SearchParamsObject renderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-    return this;
-  }
-
-  /**
-   * Content defining how the search interface should be rendered. Can be set via the settings for a
-   * default value and can be overridden via rules.
-   *
-   * @return renderingContent
-   */
-  @javax.annotation.Nullable
-  public Object getRenderingContent() {
-    return renderingContent;
-  }
-
-  public void setRenderingContent(Object renderingContent) {
-    this.renderingContent = renderingContent;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchParamsObject searchParamsObject = (SearchParamsObject) o;
-    return (
-      Objects.equals(this.similarQuery, searchParamsObject.similarQuery) &&
-      Objects.equals(this.filters, searchParamsObject.filters) &&
-      Objects.equals(this.facetFilters, searchParamsObject.facetFilters) &&
-      Objects.equals(
-        this.optionalFilters,
-        searchParamsObject.optionalFilters
-      ) &&
-      Objects.equals(this.numericFilters, searchParamsObject.numericFilters) &&
-      Objects.equals(this.tagFilters, searchParamsObject.tagFilters) &&
-      Objects.equals(
-        this.sumOrFiltersScores,
-        searchParamsObject.sumOrFiltersScores
-      ) &&
-      Objects.equals(this.facets, searchParamsObject.facets) &&
-      Objects.equals(
-        this.maxValuesPerFacet,
-        searchParamsObject.maxValuesPerFacet
-      ) &&
-      Objects.equals(
-        this.facetingAfterDistinct,
-        searchParamsObject.facetingAfterDistinct
-      ) &&
-      Objects.equals(
-        this.sortFacetValuesBy,
-        searchParamsObject.sortFacetValuesBy
-      ) &&
-      Objects.equals(this.page, searchParamsObject.page) &&
-      Objects.equals(this.offset, searchParamsObject.offset) &&
-      Objects.equals(this.length, searchParamsObject.length) &&
-      Objects.equals(this.aroundLatLng, searchParamsObject.aroundLatLng) &&
-      Objects.equals(
-        this.aroundLatLngViaIP,
-        searchParamsObject.aroundLatLngViaIP
-      ) &&
-      Objects.equals(this.aroundRadius, searchParamsObject.aroundRadius) &&
-      Objects.equals(
-        this.aroundPrecision,
-        searchParamsObject.aroundPrecision
-      ) &&
-      Objects.equals(
-        this.minimumAroundRadius,
-        searchParamsObject.minimumAroundRadius
-      ) &&
-      Objects.equals(
-        this.insideBoundingBox,
-        searchParamsObject.insideBoundingBox
-      ) &&
-      Objects.equals(this.insidePolygon, searchParamsObject.insidePolygon) &&
-      Objects.equals(
-        this.naturalLanguages,
-        searchParamsObject.naturalLanguages
-      ) &&
-      Objects.equals(this.ruleContexts, searchParamsObject.ruleContexts) &&
-      Objects.equals(
-        this.personalizationImpact,
-        searchParamsObject.personalizationImpact
-      ) &&
-      Objects.equals(this.userToken, searchParamsObject.userToken) &&
-      Objects.equals(this.getRankingInfo, searchParamsObject.getRankingInfo) &&
-      Objects.equals(this.clickAnalytics, searchParamsObject.clickAnalytics) &&
-      Objects.equals(this.analytics, searchParamsObject.analytics) &&
-      Objects.equals(this.analyticsTags, searchParamsObject.analyticsTags) &&
-      Objects.equals(
-        this.percentileComputation,
-        searchParamsObject.percentileComputation
-      ) &&
-      Objects.equals(this.enableABTest, searchParamsObject.enableABTest) &&
-      Objects.equals(
-        this.enableReRanking,
-        searchParamsObject.enableReRanking
-      ) &&
-      Objects.equals(this.query, searchParamsObject.query) &&
-      Objects.equals(
-        this.searchableAttributes,
-        searchParamsObject.searchableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesForFaceting,
-        searchParamsObject.attributesForFaceting
-      ) &&
-      Objects.equals(
-        this.unretrievableAttributes,
-        searchParamsObject.unretrievableAttributes
-      ) &&
-      Objects.equals(
-        this.attributesToRetrieve,
-        searchParamsObject.attributesToRetrieve
-      ) &&
-      Objects.equals(
-        this.restrictSearchableAttributes,
-        searchParamsObject.restrictSearchableAttributes
-      ) &&
-      Objects.equals(this.ranking, searchParamsObject.ranking) &&
-      Objects.equals(this.customRanking, searchParamsObject.customRanking) &&
-      Objects.equals(
-        this.relevancyStrictness,
-        searchParamsObject.relevancyStrictness
-      ) &&
-      Objects.equals(
-        this.attributesToHighlight,
-        searchParamsObject.attributesToHighlight
-      ) &&
-      Objects.equals(
-        this.attributesToSnippet,
-        searchParamsObject.attributesToSnippet
-      ) &&
-      Objects.equals(
-        this.highlightPreTag,
-        searchParamsObject.highlightPreTag
-      ) &&
-      Objects.equals(
-        this.highlightPostTag,
-        searchParamsObject.highlightPostTag
-      ) &&
-      Objects.equals(
-        this.snippetEllipsisText,
-        searchParamsObject.snippetEllipsisText
-      ) &&
-      Objects.equals(
-        this.restrictHighlightAndSnippetArrays,
-        searchParamsObject.restrictHighlightAndSnippetArrays
-      ) &&
-      Objects.equals(this.hitsPerPage, searchParamsObject.hitsPerPage) &&
-      Objects.equals(
-        this.minWordSizefor1Typo,
-        searchParamsObject.minWordSizefor1Typo
-      ) &&
-      Objects.equals(
-        this.minWordSizefor2Typos,
-        searchParamsObject.minWordSizefor2Typos
-      ) &&
-      Objects.equals(this.typoTolerance, searchParamsObject.typoTolerance) &&
-      Objects.equals(
-        this.allowTyposOnNumericTokens,
-        searchParamsObject.allowTyposOnNumericTokens
-      ) &&
-      Objects.equals(
-        this.disableTypoToleranceOnAttributes,
-        searchParamsObject.disableTypoToleranceOnAttributes
-      ) &&
-      Objects.equals(
-        this.separatorsToIndex,
-        searchParamsObject.separatorsToIndex
-      ) &&
-      Objects.equals(this.ignorePlurals, searchParamsObject.ignorePlurals) &&
-      Objects.equals(
-        this.removeStopWords,
-        searchParamsObject.removeStopWords
-      ) &&
-      Objects.equals(
-        this.keepDiacriticsOnCharacters,
-        searchParamsObject.keepDiacriticsOnCharacters
-      ) &&
-      Objects.equals(this.queryLanguages, searchParamsObject.queryLanguages) &&
-      Objects.equals(
-        this.decompoundQuery,
-        searchParamsObject.decompoundQuery
-      ) &&
-      Objects.equals(this.enableRules, searchParamsObject.enableRules) &&
-      Objects.equals(
-        this.enablePersonalization,
-        searchParamsObject.enablePersonalization
-      ) &&
-      Objects.equals(this.queryType, searchParamsObject.queryType) &&
-      Objects.equals(
-        this.removeWordsIfNoResults,
-        searchParamsObject.removeWordsIfNoResults
-      ) &&
-      Objects.equals(this.advancedSyntax, searchParamsObject.advancedSyntax) &&
-      Objects.equals(this.optionalWords, searchParamsObject.optionalWords) &&
-      Objects.equals(
-        this.disableExactOnAttributes,
-        searchParamsObject.disableExactOnAttributes
-      ) &&
-      Objects.equals(
-        this.exactOnSingleWordQuery,
-        searchParamsObject.exactOnSingleWordQuery
-      ) &&
-      Objects.equals(
-        this.alternativesAsExact,
-        searchParamsObject.alternativesAsExact
-      ) &&
-      Objects.equals(
-        this.advancedSyntaxFeatures,
-        searchParamsObject.advancedSyntaxFeatures
-      ) &&
-      Objects.equals(this.distinct, searchParamsObject.distinct) &&
-      Objects.equals(this.synonyms, searchParamsObject.synonyms) &&
-      Objects.equals(
-        this.replaceSynonymsInHighlight,
-        searchParamsObject.replaceSynonymsInHighlight
-      ) &&
-      Objects.equals(this.minProximity, searchParamsObject.minProximity) &&
-      Objects.equals(this.responseFields, searchParamsObject.responseFields) &&
-      Objects.equals(this.maxFacetHits, searchParamsObject.maxFacetHits) &&
-      Objects.equals(
-        this.attributeCriteriaComputedByMinProximity,
-        searchParamsObject.attributeCriteriaComputedByMinProximity
-      ) &&
-      Objects.equals(this.renderingContent, searchParamsObject.renderingContent)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      similarQuery,
-      filters,
-      facetFilters,
-      optionalFilters,
-      numericFilters,
-      tagFilters,
-      sumOrFiltersScores,
-      facets,
-      maxValuesPerFacet,
-      facetingAfterDistinct,
-      sortFacetValuesBy,
-      page,
-      offset,
-      length,
-      aroundLatLng,
-      aroundLatLngViaIP,
-      aroundRadius,
-      aroundPrecision,
-      minimumAroundRadius,
-      insideBoundingBox,
-      insidePolygon,
-      naturalLanguages,
-      ruleContexts,
-      personalizationImpact,
-      userToken,
-      getRankingInfo,
-      clickAnalytics,
-      analytics,
-      analyticsTags,
-      percentileComputation,
-      enableABTest,
-      enableReRanking,
-      query,
-      searchableAttributes,
-      attributesForFaceting,
-      unretrievableAttributes,
-      attributesToRetrieve,
-      restrictSearchableAttributes,
-      ranking,
-      customRanking,
-      relevancyStrictness,
-      attributesToHighlight,
-      attributesToSnippet,
-      highlightPreTag,
-      highlightPostTag,
-      snippetEllipsisText,
-      restrictHighlightAndSnippetArrays,
-      hitsPerPage,
-      minWordSizefor1Typo,
-      minWordSizefor2Typos,
-      typoTolerance,
-      allowTyposOnNumericTokens,
-      disableTypoToleranceOnAttributes,
-      separatorsToIndex,
-      ignorePlurals,
-      removeStopWords,
-      keepDiacriticsOnCharacters,
-      queryLanguages,
-      decompoundQuery,
-      enableRules,
-      enablePersonalization,
-      queryType,
-      removeWordsIfNoResults,
-      advancedSyntax,
-      optionalWords,
-      disableExactOnAttributes,
-      exactOnSingleWordQuery,
-      alternativesAsExact,
-      advancedSyntaxFeatures,
-      distinct,
-      synonyms,
-      replaceSynonymsInHighlight,
-      minProximity,
-      responseFields,
-      maxFacetHits,
-      attributeCriteriaComputedByMinProximity,
-      renderingContent
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchParamsObject {\n");
-    sb
-      .append("    similarQuery: ")
-      .append(toIndentedString(similarQuery))
-      .append("\n");
-    sb.append("    filters: ").append(toIndentedString(filters)).append("\n");
-    sb
-      .append("    facetFilters: ")
-      .append(toIndentedString(facetFilters))
-      .append("\n");
-    sb
-      .append("    optionalFilters: ")
-      .append(toIndentedString(optionalFilters))
-      .append("\n");
-    sb
-      .append("    numericFilters: ")
-      .append(toIndentedString(numericFilters))
-      .append("\n");
-    sb
-      .append("    tagFilters: ")
-      .append(toIndentedString(tagFilters))
-      .append("\n");
-    sb
-      .append("    sumOrFiltersScores: ")
-      .append(toIndentedString(sumOrFiltersScores))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    maxValuesPerFacet: ")
-      .append(toIndentedString(maxValuesPerFacet))
-      .append("\n");
-    sb
-      .append("    facetingAfterDistinct: ")
-      .append(toIndentedString(facetingAfterDistinct))
-      .append("\n");
-    sb
-      .append("    sortFacetValuesBy: ")
-      .append(toIndentedString(sortFacetValuesBy))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    offset: ").append(toIndentedString(offset)).append("\n");
-    sb.append("    length: ").append(toIndentedString(length)).append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    aroundLatLngViaIP: ")
-      .append(toIndentedString(aroundLatLngViaIP))
-      .append("\n");
-    sb
-      .append("    aroundRadius: ")
-      .append(toIndentedString(aroundRadius))
-      .append("\n");
-    sb
-      .append("    aroundPrecision: ")
-      .append(toIndentedString(aroundPrecision))
-      .append("\n");
-    sb
-      .append("    minimumAroundRadius: ")
-      .append(toIndentedString(minimumAroundRadius))
-      .append("\n");
-    sb
-      .append("    insideBoundingBox: ")
-      .append(toIndentedString(insideBoundingBox))
-      .append("\n");
-    sb
-      .append("    insidePolygon: ")
-      .append(toIndentedString(insidePolygon))
-      .append("\n");
-    sb
-      .append("    naturalLanguages: ")
-      .append(toIndentedString(naturalLanguages))
-      .append("\n");
-    sb
-      .append("    ruleContexts: ")
-      .append(toIndentedString(ruleContexts))
-      .append("\n");
-    sb
-      .append("    personalizationImpact: ")
-      .append(toIndentedString(personalizationImpact))
-      .append("\n");
-    sb
-      .append("    userToken: ")
-      .append(toIndentedString(userToken))
-      .append("\n");
-    sb
-      .append("    getRankingInfo: ")
-      .append(toIndentedString(getRankingInfo))
-      .append("\n");
-    sb
-      .append("    clickAnalytics: ")
-      .append(toIndentedString(clickAnalytics))
-      .append("\n");
-    sb
-      .append("    analytics: ")
-      .append(toIndentedString(analytics))
-      .append("\n");
-    sb
-      .append("    analyticsTags: ")
-      .append(toIndentedString(analyticsTags))
-      .append("\n");
-    sb
-      .append("    percentileComputation: ")
-      .append(toIndentedString(percentileComputation))
-      .append("\n");
-    sb
-      .append("    enableABTest: ")
-      .append(toIndentedString(enableABTest))
-      .append("\n");
-    sb
-      .append("    enableReRanking: ")
-      .append(toIndentedString(enableReRanking))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    searchableAttributes: ")
-      .append(toIndentedString(searchableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesForFaceting: ")
-      .append(toIndentedString(attributesForFaceting))
-      .append("\n");
-    sb
-      .append("    unretrievableAttributes: ")
-      .append(toIndentedString(unretrievableAttributes))
-      .append("\n");
-    sb
-      .append("    attributesToRetrieve: ")
-      .append(toIndentedString(attributesToRetrieve))
-      .append("\n");
-    sb
-      .append("    restrictSearchableAttributes: ")
-      .append(toIndentedString(restrictSearchableAttributes))
-      .append("\n");
-    sb.append("    ranking: ").append(toIndentedString(ranking)).append("\n");
-    sb
-      .append("    customRanking: ")
-      .append(toIndentedString(customRanking))
-      .append("\n");
-    sb
-      .append("    relevancyStrictness: ")
-      .append(toIndentedString(relevancyStrictness))
-      .append("\n");
-    sb
-      .append("    attributesToHighlight: ")
-      .append(toIndentedString(attributesToHighlight))
-      .append("\n");
-    sb
-      .append("    attributesToSnippet: ")
-      .append(toIndentedString(attributesToSnippet))
-      .append("\n");
-    sb
-      .append("    highlightPreTag: ")
-      .append(toIndentedString(highlightPreTag))
-      .append("\n");
-    sb
-      .append("    highlightPostTag: ")
-      .append(toIndentedString(highlightPostTag))
-      .append("\n");
-    sb
-      .append("    snippetEllipsisText: ")
-      .append(toIndentedString(snippetEllipsisText))
-      .append("\n");
-    sb
-      .append("    restrictHighlightAndSnippetArrays: ")
-      .append(toIndentedString(restrictHighlightAndSnippetArrays))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    minWordSizefor1Typo: ")
-      .append(toIndentedString(minWordSizefor1Typo))
-      .append("\n");
-    sb
-      .append("    minWordSizefor2Typos: ")
-      .append(toIndentedString(minWordSizefor2Typos))
-      .append("\n");
-    sb
-      .append("    typoTolerance: ")
-      .append(toIndentedString(typoTolerance))
-      .append("\n");
-    sb
-      .append("    allowTyposOnNumericTokens: ")
-      .append(toIndentedString(allowTyposOnNumericTokens))
-      .append("\n");
-    sb
-      .append("    disableTypoToleranceOnAttributes: ")
-      .append(toIndentedString(disableTypoToleranceOnAttributes))
-      .append("\n");
-    sb
-      .append("    separatorsToIndex: ")
-      .append(toIndentedString(separatorsToIndex))
-      .append("\n");
-    sb
-      .append("    ignorePlurals: ")
-      .append(toIndentedString(ignorePlurals))
-      .append("\n");
-    sb
-      .append("    removeStopWords: ")
-      .append(toIndentedString(removeStopWords))
-      .append("\n");
-    sb
-      .append("    keepDiacriticsOnCharacters: ")
-      .append(toIndentedString(keepDiacriticsOnCharacters))
-      .append("\n");
-    sb
-      .append("    queryLanguages: ")
-      .append(toIndentedString(queryLanguages))
-      .append("\n");
-    sb
-      .append("    decompoundQuery: ")
-      .append(toIndentedString(decompoundQuery))
-      .append("\n");
-    sb
-      .append("    enableRules: ")
-      .append(toIndentedString(enableRules))
-      .append("\n");
-    sb
-      .append("    enablePersonalization: ")
-      .append(toIndentedString(enablePersonalization))
-      .append("\n");
-    sb
-      .append("    queryType: ")
-      .append(toIndentedString(queryType))
-      .append("\n");
-    sb
-      .append("    removeWordsIfNoResults: ")
-      .append(toIndentedString(removeWordsIfNoResults))
-      .append("\n");
-    sb
-      .append("    advancedSyntax: ")
-      .append(toIndentedString(advancedSyntax))
-      .append("\n");
-    sb
-      .append("    optionalWords: ")
-      .append(toIndentedString(optionalWords))
-      .append("\n");
-    sb
-      .append("    disableExactOnAttributes: ")
-      .append(toIndentedString(disableExactOnAttributes))
-      .append("\n");
-    sb
-      .append("    exactOnSingleWordQuery: ")
-      .append(toIndentedString(exactOnSingleWordQuery))
-      .append("\n");
-    sb
-      .append("    alternativesAsExact: ")
-      .append(toIndentedString(alternativesAsExact))
-      .append("\n");
-    sb
-      .append("    advancedSyntaxFeatures: ")
-      .append(toIndentedString(advancedSyntaxFeatures))
-      .append("\n");
-    sb.append("    distinct: ").append(toIndentedString(distinct)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb
-      .append("    replaceSynonymsInHighlight: ")
-      .append(toIndentedString(replaceSynonymsInHighlight))
-      .append("\n");
-    sb
-      .append("    minProximity: ")
-      .append(toIndentedString(minProximity))
-      .append("\n");
-    sb
-      .append("    responseFields: ")
-      .append(toIndentedString(responseFields))
-      .append("\n");
-    sb
-      .append("    maxFacetHits: ")
-      .append(toIndentedString(maxFacetHits))
-      .append("\n");
-    sb
-      .append("    attributeCriteriaComputedByMinProximity: ")
-      .append(toIndentedString(attributeCriteriaComputedByMinProximity))
-      .append("\n");
-    sb
-      .append("    renderingContent: ")
-      .append(toIndentedString(renderingContent))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchParamsString.java b/algoliasearch-core/com/algolia/model/SearchParamsString.java
deleted file mode 100644
index 4f34f775f..000000000
--- a/algoliasearch-core/com/algolia/model/SearchParamsString.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SearchParamsString */
-public class SearchParamsString {
-
-  @SerializedName("params")
-  private String params = "";
-
-  public SearchParamsString params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * Search parameters as URL-encoded query string.
-   *
-   * @return params
-   */
-  @javax.annotation.Nullable
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchParamsString searchParamsString = (SearchParamsString) o;
-    return Objects.equals(this.params, searchParamsString.params);
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(params);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchParamsString {\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchResponse.java b/algoliasearch-core/com/algolia/model/SearchResponse.java
deleted file mode 100644
index d4df3467a..000000000
--- a/algoliasearch-core/com/algolia/model/SearchResponse.java
+++ /dev/null
@@ -1,759 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-
-/** SearchResponse */
-public class SearchResponse {
-
-  @SerializedName("abTestID")
-  private Integer abTestID;
-
-  @SerializedName("abTestVariantID")
-  private Integer abTestVariantID;
-
-  @SerializedName("aroundLatLng")
-  private String aroundLatLng;
-
-  @SerializedName("automaticRadius")
-  private String automaticRadius;
-
-  @SerializedName("exhaustiveFacetsCount")
-  private Boolean exhaustiveFacetsCount;
-
-  @SerializedName("exhaustiveNbHits")
-  private Boolean exhaustiveNbHits;
-
-  @SerializedName("exhaustiveTypo")
-  private Boolean exhaustiveTypo;
-
-  @SerializedName("facets")
-  private Map<String, Map<String, String>> facets = null;
-
-  @SerializedName("facets_stats")
-  private Map<String, BaseSearchResponseFacetsStats> facetsStats = null;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("index")
-  private String index;
-
-  @SerializedName("indexUsed")
-  private String indexUsed;
-
-  @SerializedName("message")
-  private String message;
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  @SerializedName("nbPages")
-  private Integer nbPages;
-
-  @SerializedName("nbSortedHits")
-  private Integer nbSortedHits;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("params")
-  private String params;
-
-  @SerializedName("parsedQuery")
-  private String parsedQuery;
-
-  @SerializedName("processingTimeMS")
-  private Integer processingTimeMS;
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("queryAfterRemoval")
-  private String queryAfterRemoval;
-
-  @SerializedName("serverUsed")
-  private String serverUsed;
-
-  @SerializedName("userData")
-  private Object userData = new Object();
-
-  @SerializedName("hits")
-  private List<Hit> hits = new ArrayList<>();
-
-  public SearchResponse abTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestID reports the ongoing A/B test
-   * ID.
-   *
-   * @return abTestID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestID() {
-    return abTestID;
-  }
-
-  public void setAbTestID(Integer abTestID) {
-    this.abTestID = abTestID;
-  }
-
-  public SearchResponse abTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-    return this;
-  }
-
-  /**
-   * If a search encounters an index that is being A/B tested, abTestVariantID reports the variant
-   * ID of the index used.
-   *
-   * @return abTestVariantID
-   */
-  @javax.annotation.Nullable
-  public Integer getAbTestVariantID() {
-    return abTestVariantID;
-  }
-
-  public void setAbTestVariantID(Integer abTestVariantID) {
-    this.abTestVariantID = abTestVariantID;
-  }
-
-  public SearchResponse aroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-    return this;
-  }
-
-  /**
-   * The computed geo location.
-   *
-   * @return aroundLatLng
-   */
-  @javax.annotation.Nullable
-  public String getAroundLatLng() {
-    return aroundLatLng;
-  }
-
-  public void setAroundLatLng(String aroundLatLng) {
-    this.aroundLatLng = aroundLatLng;
-  }
-
-  public SearchResponse automaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-    return this;
-  }
-
-  /**
-   * The automatically computed radius. For legacy reasons, this parameter is a string and not an
-   * integer.
-   *
-   * @return automaticRadius
-   */
-  @javax.annotation.Nullable
-  public String getAutomaticRadius() {
-    return automaticRadius;
-  }
-
-  public void setAutomaticRadius(String automaticRadius) {
-    this.automaticRadius = automaticRadius;
-  }
-
-  public SearchResponse exhaustiveFacetsCount(Boolean exhaustiveFacetsCount) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-    return this;
-  }
-
-  /**
-   * Whether the facet count is exhaustive or approximate.
-   *
-   * @return exhaustiveFacetsCount
-   */
-  @javax.annotation.Nullable
-  public Boolean getExhaustiveFacetsCount() {
-    return exhaustiveFacetsCount;
-  }
-
-  public void setExhaustiveFacetsCount(Boolean exhaustiveFacetsCount) {
-    this.exhaustiveFacetsCount = exhaustiveFacetsCount;
-  }
-
-  public SearchResponse exhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-    return this;
-  }
-
-  /**
-   * Indicate if the nbHits count was exhaustive or approximate
-   *
-   * @return exhaustiveNbHits
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveNbHits() {
-    return exhaustiveNbHits;
-  }
-
-  public void setExhaustiveNbHits(Boolean exhaustiveNbHits) {
-    this.exhaustiveNbHits = exhaustiveNbHits;
-  }
-
-  public SearchResponse exhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-    return this;
-  }
-
-  /**
-   * Indicate if the typo-tolerence search was exhaustive or approximate (only included when
-   * typo-tolerance is enabled)
-   *
-   * @return exhaustiveTypo
-   */
-  @javax.annotation.Nonnull
-  public Boolean getExhaustiveTypo() {
-    return exhaustiveTypo;
-  }
-
-  public void setExhaustiveTypo(Boolean exhaustiveTypo) {
-    this.exhaustiveTypo = exhaustiveTypo;
-  }
-
-  public SearchResponse facets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-    return this;
-  }
-
-  public SearchResponse putFacetsItem(
-    String key,
-    Map<String, String> facetsItem
-  ) {
-    if (this.facets == null) {
-      this.facets = new HashMap<>();
-    }
-    this.facets.put(key, facetsItem);
-    return this;
-  }
-
-  /**
-   * A mapping of each facet name to the corresponding facet counts.
-   *
-   * @return facets
-   */
-  @javax.annotation.Nullable
-  public Map<String, Map<String, String>> getFacets() {
-    return facets;
-  }
-
-  public void setFacets(Map<String, Map<String, String>> facets) {
-    this.facets = facets;
-  }
-
-  public SearchResponse facetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-    return this;
-  }
-
-  public SearchResponse putFacetsStatsItem(
-    String key,
-    BaseSearchResponseFacetsStats facetsStatsItem
-  ) {
-    if (this.facetsStats == null) {
-      this.facetsStats = new HashMap<>();
-    }
-    this.facetsStats.put(key, facetsStatsItem);
-    return this;
-  }
-
-  /**
-   * Statistics for numerical facets.
-   *
-   * @return facetsStats
-   */
-  @javax.annotation.Nullable
-  public Map<String, BaseSearchResponseFacetsStats> getFacetsStats() {
-    return facetsStats;
-  }
-
-  public void setFacetsStats(
-    Map<String, BaseSearchResponseFacetsStats> facetsStats
-  ) {
-    this.facetsStats = facetsStats;
-  }
-
-  public SearchResponse hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nonnull
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchResponse index(String index) {
-    this.index = index;
-    return this;
-  }
-
-  /**
-   * Index name used for the query.
-   *
-   * @return index
-   */
-  @javax.annotation.Nullable
-  public String getIndex() {
-    return index;
-  }
-
-  public void setIndex(String index) {
-    this.index = index;
-  }
-
-  public SearchResponse indexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-    return this;
-  }
-
-  /**
-   * Index name used for the query. In the case of an A/B test, the targeted index isn't always the
-   * index used by the query.
-   *
-   * @return indexUsed
-   */
-  @javax.annotation.Nullable
-  public String getIndexUsed() {
-    return indexUsed;
-  }
-
-  public void setIndexUsed(String indexUsed) {
-    this.indexUsed = indexUsed;
-  }
-
-  public SearchResponse message(String message) {
-    this.message = message;
-    return this;
-  }
-
-  /**
-   * Used to return warnings about the query.
-   *
-   * @return message
-   */
-  @javax.annotation.Nullable
-  public String getMessage() {
-    return message;
-  }
-
-  public void setMessage(String message) {
-    this.message = message;
-  }
-
-  public SearchResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits that the search query matched.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  public SearchResponse nbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-    return this;
-  }
-
-  /**
-   * Number of pages available for the current query
-   *
-   * @return nbPages
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbPages() {
-    return nbPages;
-  }
-
-  public void setNbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-  }
-
-  public SearchResponse nbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-    return this;
-  }
-
-  /**
-   * The number of hits selected and sorted by the relevant sort algorithm
-   *
-   * @return nbSortedHits
-   */
-  @javax.annotation.Nullable
-  public Integer getNbSortedHits() {
-    return nbSortedHits;
-  }
-
-  public void setNbSortedHits(Integer nbSortedHits) {
-    this.nbSortedHits = nbSortedHits;
-  }
-
-  public SearchResponse page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nonnull
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchResponse params(String params) {
-    this.params = params;
-    return this;
-  }
-
-  /**
-   * A url-encoded string of all search parameters.
-   *
-   * @return params
-   */
-  @javax.annotation.Nonnull
-  public String getParams() {
-    return params;
-  }
-
-  public void setParams(String params) {
-    this.params = params;
-  }
-
-  public SearchResponse parsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-    return this;
-  }
-
-  /**
-   * The query string that will be searched, after normalization.
-   *
-   * @return parsedQuery
-   */
-  @javax.annotation.Nullable
-  public String getParsedQuery() {
-    return parsedQuery;
-  }
-
-  public void setParsedQuery(String parsedQuery) {
-    this.parsedQuery = parsedQuery;
-  }
-
-  public SearchResponse processingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-    return this;
-  }
-
-  /**
-   * Time the server took to process the request, in milliseconds.
-   *
-   * @return processingTimeMS
-   */
-  @javax.annotation.Nonnull
-  public Integer getProcessingTimeMS() {
-    return processingTimeMS;
-  }
-
-  public void setProcessingTimeMS(Integer processingTimeMS) {
-    this.processingTimeMS = processingTimeMS;
-  }
-
-  public SearchResponse query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * The text to search in the index.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchResponse queryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-    return this;
-  }
-
-  /**
-   * A markup text indicating which parts of the original query have been removed in order to
-   * retrieve a non-empty result set.
-   *
-   * @return queryAfterRemoval
-   */
-  @javax.annotation.Nullable
-  public String getQueryAfterRemoval() {
-    return queryAfterRemoval;
-  }
-
-  public void setQueryAfterRemoval(String queryAfterRemoval) {
-    this.queryAfterRemoval = queryAfterRemoval;
-  }
-
-  public SearchResponse serverUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-    return this;
-  }
-
-  /**
-   * Actual host name of the server that processed the request.
-   *
-   * @return serverUsed
-   */
-  @javax.annotation.Nullable
-  public String getServerUsed() {
-    return serverUsed;
-  }
-
-  public void setServerUsed(String serverUsed) {
-    this.serverUsed = serverUsed;
-  }
-
-  public SearchResponse userData(Object userData) {
-    this.userData = userData;
-    return this;
-  }
-
-  /**
-   * Lets you store custom data in your indices.
-   *
-   * @return userData
-   */
-  @javax.annotation.Nullable
-  public Object getUserData() {
-    return userData;
-  }
-
-  public void setUserData(Object userData) {
-    this.userData = userData;
-  }
-
-  public SearchResponse hits(List<Hit> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public SearchResponse addHitsItem(Hit hitsItem) {
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * Get hits
-   *
-   * @return hits
-   */
-  @javax.annotation.Nonnull
-  public List<Hit> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<Hit> hits) {
-    this.hits = hits;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchResponse searchResponse = (SearchResponse) o;
-    return (
-      Objects.equals(this.abTestID, searchResponse.abTestID) &&
-      Objects.equals(this.abTestVariantID, searchResponse.abTestVariantID) &&
-      Objects.equals(this.aroundLatLng, searchResponse.aroundLatLng) &&
-      Objects.equals(this.automaticRadius, searchResponse.automaticRadius) &&
-      Objects.equals(
-        this.exhaustiveFacetsCount,
-        searchResponse.exhaustiveFacetsCount
-      ) &&
-      Objects.equals(this.exhaustiveNbHits, searchResponse.exhaustiveNbHits) &&
-      Objects.equals(this.exhaustiveTypo, searchResponse.exhaustiveTypo) &&
-      Objects.equals(this.facets, searchResponse.facets) &&
-      Objects.equals(this.facetsStats, searchResponse.facetsStats) &&
-      Objects.equals(this.hitsPerPage, searchResponse.hitsPerPage) &&
-      Objects.equals(this.index, searchResponse.index) &&
-      Objects.equals(this.indexUsed, searchResponse.indexUsed) &&
-      Objects.equals(this.message, searchResponse.message) &&
-      Objects.equals(this.nbHits, searchResponse.nbHits) &&
-      Objects.equals(this.nbPages, searchResponse.nbPages) &&
-      Objects.equals(this.nbSortedHits, searchResponse.nbSortedHits) &&
-      Objects.equals(this.page, searchResponse.page) &&
-      Objects.equals(this.params, searchResponse.params) &&
-      Objects.equals(this.parsedQuery, searchResponse.parsedQuery) &&
-      Objects.equals(this.processingTimeMS, searchResponse.processingTimeMS) &&
-      Objects.equals(this.query, searchResponse.query) &&
-      Objects.equals(
-        this.queryAfterRemoval,
-        searchResponse.queryAfterRemoval
-      ) &&
-      Objects.equals(this.serverUsed, searchResponse.serverUsed) &&
-      Objects.equals(this.userData, searchResponse.userData) &&
-      Objects.equals(this.hits, searchResponse.hits)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      abTestID,
-      abTestVariantID,
-      aroundLatLng,
-      automaticRadius,
-      exhaustiveFacetsCount,
-      exhaustiveNbHits,
-      exhaustiveTypo,
-      facets,
-      facetsStats,
-      hitsPerPage,
-      index,
-      indexUsed,
-      message,
-      nbHits,
-      nbPages,
-      nbSortedHits,
-      page,
-      params,
-      parsedQuery,
-      processingTimeMS,
-      query,
-      queryAfterRemoval,
-      serverUsed,
-      userData,
-      hits
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchResponse {\n");
-    sb.append("    abTestID: ").append(toIndentedString(abTestID)).append("\n");
-    sb
-      .append("    abTestVariantID: ")
-      .append(toIndentedString(abTestVariantID))
-      .append("\n");
-    sb
-      .append("    aroundLatLng: ")
-      .append(toIndentedString(aroundLatLng))
-      .append("\n");
-    sb
-      .append("    automaticRadius: ")
-      .append(toIndentedString(automaticRadius))
-      .append("\n");
-    sb
-      .append("    exhaustiveFacetsCount: ")
-      .append(toIndentedString(exhaustiveFacetsCount))
-      .append("\n");
-    sb
-      .append("    exhaustiveNbHits: ")
-      .append(toIndentedString(exhaustiveNbHits))
-      .append("\n");
-    sb
-      .append("    exhaustiveTypo: ")
-      .append(toIndentedString(exhaustiveTypo))
-      .append("\n");
-    sb.append("    facets: ").append(toIndentedString(facets)).append("\n");
-    sb
-      .append("    facetsStats: ")
-      .append(toIndentedString(facetsStats))
-      .append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("    index: ").append(toIndentedString(index)).append("\n");
-    sb
-      .append("    indexUsed: ")
-      .append(toIndentedString(indexUsed))
-      .append("\n");
-    sb.append("    message: ").append(toIndentedString(message)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("    nbPages: ").append(toIndentedString(nbPages)).append("\n");
-    sb
-      .append("    nbSortedHits: ")
-      .append(toIndentedString(nbSortedHits))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    params: ").append(toIndentedString(params)).append("\n");
-    sb
-      .append("    parsedQuery: ")
-      .append(toIndentedString(parsedQuery))
-      .append("\n");
-    sb
-      .append("    processingTimeMS: ")
-      .append(toIndentedString(processingTimeMS))
-      .append("\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    queryAfterRemoval: ")
-      .append(toIndentedString(queryAfterRemoval))
-      .append("\n");
-    sb
-      .append("    serverUsed: ")
-      .append(toIndentedString(serverUsed))
-      .append("\n");
-    sb.append("    userData: ").append(toIndentedString(userData)).append("\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchRulesParams.java b/algoliasearch-core/com/algolia/model/SearchRulesParams.java
deleted file mode 100644
index 0d30a3cea..000000000
--- a/algoliasearch-core/com/algolia/model/SearchRulesParams.java
+++ /dev/null
@@ -1,240 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Parameters for the search. */
-public class SearchRulesParams {
-
-  @SerializedName("query")
-  private String query = "";
-
-  @SerializedName("anchoring")
-  private Anchoring anchoring;
-
-  @SerializedName("context")
-  private String context;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("enabled")
-  private Boolean enabled;
-
-  @SerializedName("requestOptions")
-  private List<Object> requestOptions = null;
-
-  public SearchRulesParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * Full text query.
-   *
-   * @return query
-   */
-  @javax.annotation.Nullable
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchRulesParams anchoring(Anchoring anchoring) {
-    this.anchoring = anchoring;
-    return this;
-  }
-
-  /**
-   * Get anchoring
-   *
-   * @return anchoring
-   */
-  @javax.annotation.Nullable
-  public Anchoring getAnchoring() {
-    return anchoring;
-  }
-
-  public void setAnchoring(Anchoring anchoring) {
-    this.anchoring = anchoring;
-  }
-
-  public SearchRulesParams context(String context) {
-    this.context = context;
-    return this;
-  }
-
-  /**
-   * Restricts matches to contextual rules with a specific context (exact match).
-   *
-   * @return context
-   */
-  @javax.annotation.Nullable
-  public String getContext() {
-    return context;
-  }
-
-  public void setContext(String context) {
-    this.context = context;
-  }
-
-  public SearchRulesParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Requested page (zero-based).
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchRulesParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Maximum number of hits in a page. Minimum is 1, maximum is 1000.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchRulesParams enabled(Boolean enabled) {
-    this.enabled = enabled;
-    return this;
-  }
-
-  /**
-   * When specified, restricts matches to rules with a specific enabled status. When absent
-   * (default), all rules are retrieved, regardless of their enabled status.
-   *
-   * @return enabled
-   */
-  @javax.annotation.Nullable
-  public Boolean getEnabled() {
-    return enabled;
-  }
-
-  public void setEnabled(Boolean enabled) {
-    this.enabled = enabled;
-  }
-
-  public SearchRulesParams requestOptions(List<Object> requestOptions) {
-    this.requestOptions = requestOptions;
-    return this;
-  }
-
-  public SearchRulesParams addRequestOptionsItem(Object requestOptionsItem) {
-    if (this.requestOptions == null) {
-      this.requestOptions = new ArrayList<>();
-    }
-    this.requestOptions.add(requestOptionsItem);
-    return this;
-  }
-
-  /**
-   * A mapping of requestOptions to send along with the request.
-   *
-   * @return requestOptions
-   */
-  @javax.annotation.Nullable
-  public List<Object> getRequestOptions() {
-    return requestOptions;
-  }
-
-  public void setRequestOptions(List<Object> requestOptions) {
-    this.requestOptions = requestOptions;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchRulesParams searchRulesParams = (SearchRulesParams) o;
-    return (
-      Objects.equals(this.query, searchRulesParams.query) &&
-      Objects.equals(this.anchoring, searchRulesParams.anchoring) &&
-      Objects.equals(this.context, searchRulesParams.context) &&
-      Objects.equals(this.page, searchRulesParams.page) &&
-      Objects.equals(this.hitsPerPage, searchRulesParams.hitsPerPage) &&
-      Objects.equals(this.enabled, searchRulesParams.enabled) &&
-      Objects.equals(this.requestOptions, searchRulesParams.requestOptions)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      query,
-      anchoring,
-      context,
-      page,
-      hitsPerPage,
-      enabled,
-      requestOptions
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchRulesParams {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    anchoring: ")
-      .append(toIndentedString(anchoring))
-      .append("\n");
-    sb.append("    context: ").append(toIndentedString(context)).append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("    enabled: ").append(toIndentedString(enabled)).append("\n");
-    sb
-      .append("    requestOptions: ")
-      .append(toIndentedString(requestOptions))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchRulesResponse.java b/algoliasearch-core/com/algolia/model/SearchRulesResponse.java
deleted file mode 100644
index 0d9e1f9cf..000000000
--- a/algoliasearch-core/com/algolia/model/SearchRulesResponse.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchRulesResponse */
-public class SearchRulesResponse {
-
-  @SerializedName("hits")
-  private List<Rule> hits = new ArrayList<>();
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  @SerializedName("page")
-  private Integer page;
-
-  @SerializedName("nbPages")
-  private Integer nbPages;
-
-  public SearchRulesResponse hits(List<Rule> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public SearchRulesResponse addHitsItem(Rule hitsItem) {
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * Fetched rules.
-   *
-   * @return hits
-   */
-  @javax.annotation.Nonnull
-  public List<Rule> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<Rule> hits) {
-    this.hits = hits;
-  }
-
-  public SearchRulesResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of fetched rules.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  public SearchRulesResponse page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Current page.
-   *
-   * @return page
-   */
-  @javax.annotation.Nonnull
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchRulesResponse nbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-    return this;
-  }
-
-  /**
-   * Number of pages.
-   *
-   * @return nbPages
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbPages() {
-    return nbPages;
-  }
-
-  public void setNbPages(Integer nbPages) {
-    this.nbPages = nbPages;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchRulesResponse searchRulesResponse = (SearchRulesResponse) o;
-    return (
-      Objects.equals(this.hits, searchRulesResponse.hits) &&
-      Objects.equals(this.nbHits, searchRulesResponse.nbHits) &&
-      Objects.equals(this.page, searchRulesResponse.page) &&
-      Objects.equals(this.nbPages, searchRulesResponse.nbPages)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(hits, nbHits, page, nbPages);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchRulesResponse {\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb.append("    nbPages: ").append(toIndentedString(nbPages)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchSynonymsResponse.java b/algoliasearch-core/com/algolia/model/SearchSynonymsResponse.java
deleted file mode 100644
index 49e1f94bf..000000000
--- a/algoliasearch-core/com/algolia/model/SearchSynonymsResponse.java
+++ /dev/null
@@ -1,102 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Objects;
-
-/** SearchSynonymsResponse */
-public class SearchSynonymsResponse extends HashMap<String, Object> {
-
-  @SerializedName("hits")
-  private List<SynonymHit> hits = new ArrayList<>();
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  public SearchSynonymsResponse hits(List<SynonymHit> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public SearchSynonymsResponse addHitsItem(SynonymHit hitsItem) {
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * Array of synonym objects.
-   *
-   * @return hits
-   */
-  @javax.annotation.Nonnull
-  public List<SynonymHit> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<SynonymHit> hits) {
-    this.hits = hits;
-  }
-
-  public SearchSynonymsResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits that the search query matched.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchSynonymsResponse searchSynonymsResponse = (SearchSynonymsResponse) o;
-    return (
-      Objects.equals(this.hits, searchSynonymsResponse.hits) &&
-      Objects.equals(this.nbHits, searchSynonymsResponse.nbHits) &&
-      super.equals(o)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(hits, nbHits, super.hashCode());
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchSynonymsResponse {\n");
-    sb.append("    ").append(toIndentedString(super.toString())).append("\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchUserIdsParams.java b/algoliasearch-core/com/algolia/model/SearchUserIdsParams.java
deleted file mode 100644
index b86938a2d..000000000
--- a/algoliasearch-core/com/algolia/model/SearchUserIdsParams.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** OK */
-public class SearchUserIdsParams {
-
-  @SerializedName("query")
-  private String query;
-
-  @SerializedName("clusterName")
-  private String clusterName;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  public SearchUserIdsParams query(String query) {
-    this.query = query;
-    return this;
-  }
-
-  /**
-   * Query to search. The search is a prefix search with typoTolerance. Use empty query to retrieve
-   * all users.
-   *
-   * @return query
-   */
-  @javax.annotation.Nonnull
-  public String getQuery() {
-    return query;
-  }
-
-  public void setQuery(String query) {
-    this.query = query;
-  }
-
-  public SearchUserIdsParams clusterName(String clusterName) {
-    this.clusterName = clusterName;
-    return this;
-  }
-
-  /**
-   * Name of the cluster.
-   *
-   * @return clusterName
-   */
-  @javax.annotation.Nullable
-  public String getClusterName() {
-    return clusterName;
-  }
-
-  public void setClusterName(String clusterName) {
-    this.clusterName = clusterName;
-  }
-
-  public SearchUserIdsParams page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nullable
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchUserIdsParams hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Set the number of hits per page.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nullable
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchUserIdsParams searchUserIdsParams = (SearchUserIdsParams) o;
-    return (
-      Objects.equals(this.query, searchUserIdsParams.query) &&
-      Objects.equals(this.clusterName, searchUserIdsParams.clusterName) &&
-      Objects.equals(this.page, searchUserIdsParams.page) &&
-      Objects.equals(this.hitsPerPage, searchUserIdsParams.hitsPerPage)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(query, clusterName, page, hitsPerPage);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchUserIdsParams {\n");
-    sb.append("    query: ").append(toIndentedString(query)).append("\n");
-    sb
-      .append("    clusterName: ")
-      .append(toIndentedString(clusterName))
-      .append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchUserIdsResponse.java b/algoliasearch-core/com/algolia/model/SearchUserIdsResponse.java
deleted file mode 100644
index fa4aba4b7..000000000
--- a/algoliasearch-core/com/algolia/model/SearchUserIdsResponse.java
+++ /dev/null
@@ -1,177 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** userIDs data. */
-public class SearchUserIdsResponse {
-
-  @SerializedName("hits")
-  private List<SearchUserIdsResponseHits> hits = new ArrayList<>();
-
-  @SerializedName("nbHits")
-  private Integer nbHits;
-
-  @SerializedName("page")
-  private Integer page = 0;
-
-  @SerializedName("hitsPerPage")
-  private Integer hitsPerPage = 20;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  public SearchUserIdsResponse hits(List<SearchUserIdsResponseHits> hits) {
-    this.hits = hits;
-    return this;
-  }
-
-  public SearchUserIdsResponse addHitsItem(SearchUserIdsResponseHits hitsItem) {
-    this.hits.add(hitsItem);
-    return this;
-  }
-
-  /**
-   * List of user object matching the query.
-   *
-   * @return hits
-   */
-  @javax.annotation.Nonnull
-  public List<SearchUserIdsResponseHits> getHits() {
-    return hits;
-  }
-
-  public void setHits(List<SearchUserIdsResponseHits> hits) {
-    this.hits = hits;
-  }
-
-  public SearchUserIdsResponse nbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-    return this;
-  }
-
-  /**
-   * Number of hits that the search query matched.
-   *
-   * @return nbHits
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbHits() {
-    return nbHits;
-  }
-
-  public void setNbHits(Integer nbHits) {
-    this.nbHits = nbHits;
-  }
-
-  public SearchUserIdsResponse page(Integer page) {
-    this.page = page;
-    return this;
-  }
-
-  /**
-   * Specify the page to retrieve.
-   *
-   * @return page
-   */
-  @javax.annotation.Nonnull
-  public Integer getPage() {
-    return page;
-  }
-
-  public void setPage(Integer page) {
-    this.page = page;
-  }
-
-  public SearchUserIdsResponse hitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-    return this;
-  }
-
-  /**
-   * Maximum number of hits in a page. Minimum is 1, maximum is 1000.
-   *
-   * @return hitsPerPage
-   */
-  @javax.annotation.Nonnull
-  public Integer getHitsPerPage() {
-    return hitsPerPage;
-  }
-
-  public void setHitsPerPage(Integer hitsPerPage) {
-    this.hitsPerPage = hitsPerPage;
-  }
-
-  public SearchUserIdsResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchUserIdsResponse searchUserIdsResponse = (SearchUserIdsResponse) o;
-    return (
-      Objects.equals(this.hits, searchUserIdsResponse.hits) &&
-      Objects.equals(this.nbHits, searchUserIdsResponse.nbHits) &&
-      Objects.equals(this.page, searchUserIdsResponse.page) &&
-      Objects.equals(this.hitsPerPage, searchUserIdsResponse.hitsPerPage) &&
-      Objects.equals(this.updatedAt, searchUserIdsResponse.updatedAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(hits, nbHits, page, hitsPerPage, updatedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchUserIdsResponse {\n");
-    sb.append("    hits: ").append(toIndentedString(hits)).append("\n");
-    sb.append("    nbHits: ").append(toIndentedString(nbHits)).append("\n");
-    sb.append("    page: ").append(toIndentedString(page)).append("\n");
-    sb
-      .append("    hitsPerPage: ")
-      .append(toIndentedString(hitsPerPage))
-      .append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHighlightResult.java b/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHighlightResult.java
deleted file mode 100644
index 0b030d087..000000000
--- a/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHighlightResult.java
+++ /dev/null
@@ -1,103 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SearchUserIdsResponseHighlightResult */
-public class SearchUserIdsResponseHighlightResult {
-
-  @SerializedName("userID")
-  private HighlightResult userID;
-
-  @SerializedName("clusterName")
-  private HighlightResult clusterName;
-
-  public SearchUserIdsResponseHighlightResult userID(HighlightResult userID) {
-    this.userID = userID;
-    return this;
-  }
-
-  /**
-   * Get userID
-   *
-   * @return userID
-   */
-  @javax.annotation.Nonnull
-  public HighlightResult getUserID() {
-    return userID;
-  }
-
-  public void setUserID(HighlightResult userID) {
-    this.userID = userID;
-  }
-
-  public SearchUserIdsResponseHighlightResult clusterName(
-    HighlightResult clusterName
-  ) {
-    this.clusterName = clusterName;
-    return this;
-  }
-
-  /**
-   * Get clusterName
-   *
-   * @return clusterName
-   */
-  @javax.annotation.Nonnull
-  public HighlightResult getClusterName() {
-    return clusterName;
-  }
-
-  public void setClusterName(HighlightResult clusterName) {
-    this.clusterName = clusterName;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchUserIdsResponseHighlightResult searchUserIdsResponseHighlightResult = (SearchUserIdsResponseHighlightResult) o;
-    return (
-      Objects.equals(
-        this.userID,
-        searchUserIdsResponseHighlightResult.userID
-      ) &&
-      Objects.equals(
-        this.clusterName,
-        searchUserIdsResponseHighlightResult.clusterName
-      )
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(userID, clusterName);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchUserIdsResponseHighlightResult {\n");
-    sb.append("    userID: ").append(toIndentedString(userID)).append("\n");
-    sb
-      .append("    clusterName: ")
-      .append(toIndentedString(clusterName))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHits.java b/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHits.java
deleted file mode 100644
index 9a948b39f..000000000
--- a/algoliasearch-core/com/algolia/model/SearchUserIdsResponseHits.java
+++ /dev/null
@@ -1,211 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** SearchUserIdsResponseHits */
-public class SearchUserIdsResponseHits {
-
-  @SerializedName("userID")
-  private String userID;
-
-  @SerializedName("clusterName")
-  private String clusterName;
-
-  @SerializedName("nbRecords")
-  private Integer nbRecords;
-
-  @SerializedName("dataSize")
-  private Integer dataSize;
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("_highlightResult")
-  private SearchUserIdsResponseHighlightResult highlightResult;
-
-  public SearchUserIdsResponseHits userID(String userID) {
-    this.userID = userID;
-    return this;
-  }
-
-  /**
-   * userID of the user.
-   *
-   * @return userID
-   */
-  @javax.annotation.Nonnull
-  public String getUserID() {
-    return userID;
-  }
-
-  public void setUserID(String userID) {
-    this.userID = userID;
-  }
-
-  public SearchUserIdsResponseHits clusterName(String clusterName) {
-    this.clusterName = clusterName;
-    return this;
-  }
-
-  /**
-   * Name of the cluster.
-   *
-   * @return clusterName
-   */
-  @javax.annotation.Nonnull
-  public String getClusterName() {
-    return clusterName;
-  }
-
-  public void setClusterName(String clusterName) {
-    this.clusterName = clusterName;
-  }
-
-  public SearchUserIdsResponseHits nbRecords(Integer nbRecords) {
-    this.nbRecords = nbRecords;
-    return this;
-  }
-
-  /**
-   * Number of records in the cluster.
-   *
-   * @return nbRecords
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbRecords() {
-    return nbRecords;
-  }
-
-  public void setNbRecords(Integer nbRecords) {
-    this.nbRecords = nbRecords;
-  }
-
-  public SearchUserIdsResponseHits dataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-    return this;
-  }
-
-  /**
-   * Data size taken by all the users assigned to the cluster.
-   *
-   * @return dataSize
-   */
-  @javax.annotation.Nonnull
-  public Integer getDataSize() {
-    return dataSize;
-  }
-
-  public void setDataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-  }
-
-  public SearchUserIdsResponseHits objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * userID of the requested user. Same as userID.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public SearchUserIdsResponseHits highlightResult(
-    SearchUserIdsResponseHighlightResult highlightResult
-  ) {
-    this.highlightResult = highlightResult;
-    return this;
-  }
-
-  /**
-   * Get highlightResult
-   *
-   * @return highlightResult
-   */
-  @javax.annotation.Nonnull
-  public SearchUserIdsResponseHighlightResult getHighlightResult() {
-    return highlightResult;
-  }
-
-  public void setHighlightResult(
-    SearchUserIdsResponseHighlightResult highlightResult
-  ) {
-    this.highlightResult = highlightResult;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SearchUserIdsResponseHits searchUserIdsResponseHits = (SearchUserIdsResponseHits) o;
-    return (
-      Objects.equals(this.userID, searchUserIdsResponseHits.userID) &&
-      Objects.equals(this.clusterName, searchUserIdsResponseHits.clusterName) &&
-      Objects.equals(this.nbRecords, searchUserIdsResponseHits.nbRecords) &&
-      Objects.equals(this.dataSize, searchUserIdsResponseHits.dataSize) &&
-      Objects.equals(this.objectID, searchUserIdsResponseHits.objectID) &&
-      Objects.equals(
-        this.highlightResult,
-        searchUserIdsResponseHits.highlightResult
-      )
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      userID,
-      clusterName,
-      nbRecords,
-      dataSize,
-      objectID,
-      highlightResult
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SearchUserIdsResponseHits {\n");
-    sb.append("    userID: ").append(toIndentedString(userID)).append("\n");
-    sb
-      .append("    clusterName: ")
-      .append(toIndentedString(clusterName))
-      .append("\n");
-    sb
-      .append("    nbRecords: ")
-      .append(toIndentedString(nbRecords))
-      .append("\n");
-    sb.append("    dataSize: ").append(toIndentedString(dataSize)).append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    highlightResult: ")
-      .append(toIndentedString(highlightResult))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SnippetResult.java b/algoliasearch-core/com/algolia/model/SnippetResult.java
deleted file mode 100644
index 25386fac2..000000000
--- a/algoliasearch-core/com/algolia/model/SnippetResult.java
+++ /dev/null
@@ -1,152 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-import java.util.Objects;
-
-/** SnippetResult */
-public class SnippetResult {
-
-  @SerializedName("value")
-  private String value;
-
-  /** Indicates how well the attribute matched the search query. */
-  @JsonAdapter(MatchLevelEnum.Adapter.class)
-  public enum MatchLevelEnum {
-    NONE("none"),
-
-    PARTIAL("partial"),
-
-    FULL("full");
-
-    private String value;
-
-    MatchLevelEnum(String value) {
-      this.value = value;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    @Override
-    public String toString() {
-      return String.valueOf(value);
-    }
-
-    public static MatchLevelEnum fromValue(String value) {
-      for (MatchLevelEnum b : MatchLevelEnum.values()) {
-        if (b.value.equals(value)) {
-          return b;
-        }
-      }
-      throw new IllegalArgumentException("Unexpected value '" + value + "'");
-    }
-
-    public static class Adapter extends TypeAdapter<MatchLevelEnum> {
-
-      @Override
-      public void write(
-        final JsonWriter jsonWriter,
-        final MatchLevelEnum enumeration
-      ) throws IOException {
-        jsonWriter.value(enumeration.getValue());
-      }
-
-      @Override
-      public MatchLevelEnum read(final JsonReader jsonReader)
-        throws IOException {
-        String value = jsonReader.nextString();
-        return MatchLevelEnum.fromValue(value);
-      }
-    }
-  }
-
-  @SerializedName("matchLevel")
-  private MatchLevelEnum matchLevel;
-
-  public SnippetResult value(String value) {
-    this.value = value;
-    return this;
-  }
-
-  /**
-   * Markup text with occurrences highlighted.
-   *
-   * @return value
-   */
-  @javax.annotation.Nullable
-  public String getValue() {
-    return value;
-  }
-
-  public void setValue(String value) {
-    this.value = value;
-  }
-
-  public SnippetResult matchLevel(MatchLevelEnum matchLevel) {
-    this.matchLevel = matchLevel;
-    return this;
-  }
-
-  /**
-   * Indicates how well the attribute matched the search query.
-   *
-   * @return matchLevel
-   */
-  @javax.annotation.Nullable
-  public MatchLevelEnum getMatchLevel() {
-    return matchLevel;
-  }
-
-  public void setMatchLevel(MatchLevelEnum matchLevel) {
-    this.matchLevel = matchLevel;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SnippetResult snippetResult = (SnippetResult) o;
-    return (
-      Objects.equals(this.value, snippetResult.value) &&
-      Objects.equals(this.matchLevel, snippetResult.matchLevel)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(value, matchLevel);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SnippetResult {\n");
-    sb.append("    value: ").append(toIndentedString(value)).append("\n");
-    sb
-      .append("    matchLevel: ")
-      .append(toIndentedString(matchLevel))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/Source.java b/algoliasearch-core/com/algolia/model/Source.java
deleted file mode 100644
index 3640457e8..000000000
--- a/algoliasearch-core/com/algolia/model/Source.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The source. */
-public class Source {
-
-  @SerializedName("source")
-  private String source;
-
-  @SerializedName("description")
-  private String description;
-
-  public Source source(String source) {
-    this.source = source;
-    return this;
-  }
-
-  /**
-   * The IP range of the source.
-   *
-   * @return source
-   */
-  @javax.annotation.Nonnull
-  public String getSource() {
-    return source;
-  }
-
-  public void setSource(String source) {
-    this.source = source;
-  }
-
-  public Source description(String description) {
-    this.description = description;
-    return this;
-  }
-
-  /**
-   * The description of the source.
-   *
-   * @return description
-   */
-  @javax.annotation.Nullable
-  public String getDescription() {
-    return description;
-  }
-
-  public void setDescription(String description) {
-    this.description = description;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    Source source = (Source) o;
-    return (
-      Objects.equals(this.source, source.source) &&
-      Objects.equals(this.description, source.description)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(source, description);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class Source {\n");
-    sb.append("    source: ").append(toIndentedString(source)).append("\n");
-    sb
-      .append("    description: ")
-      .append(toIndentedString(description))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/StandardEntries.java b/algoliasearch-core/com/algolia/model/StandardEntries.java
deleted file mode 100644
index 40de457f3..000000000
--- a/algoliasearch-core/com/algolia/model/StandardEntries.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-
-/**
- * Map of language ISO code supported by the dictionary (e.g., \"en\" for English) to a boolean
- * value.
- */
-public class StandardEntries {
-
-  @SerializedName("plurals")
-  private Map<String, Boolean> plurals = null;
-
-  @SerializedName("stopwords")
-  private Map<String, Boolean> stopwords = null;
-
-  @SerializedName("compounds")
-  private Map<String, Boolean> compounds = null;
-
-  public StandardEntries plurals(Map<String, Boolean> plurals) {
-    this.plurals = plurals;
-    return this;
-  }
-
-  public StandardEntries putPluralsItem(String key, Boolean pluralsItem) {
-    if (this.plurals == null) {
-      this.plurals = new HashMap<>();
-    }
-    this.plurals.put(key, pluralsItem);
-    return this;
-  }
-
-  /**
-   * Language ISO code.
-   *
-   * @return plurals
-   */
-  @javax.annotation.Nullable
-  public Map<String, Boolean> getPlurals() {
-    return plurals;
-  }
-
-  public void setPlurals(Map<String, Boolean> plurals) {
-    this.plurals = plurals;
-  }
-
-  public StandardEntries stopwords(Map<String, Boolean> stopwords) {
-    this.stopwords = stopwords;
-    return this;
-  }
-
-  public StandardEntries putStopwordsItem(String key, Boolean stopwordsItem) {
-    if (this.stopwords == null) {
-      this.stopwords = new HashMap<>();
-    }
-    this.stopwords.put(key, stopwordsItem);
-    return this;
-  }
-
-  /**
-   * Language ISO code.
-   *
-   * @return stopwords
-   */
-  @javax.annotation.Nullable
-  public Map<String, Boolean> getStopwords() {
-    return stopwords;
-  }
-
-  public void setStopwords(Map<String, Boolean> stopwords) {
-    this.stopwords = stopwords;
-  }
-
-  public StandardEntries compounds(Map<String, Boolean> compounds) {
-    this.compounds = compounds;
-    return this;
-  }
-
-  public StandardEntries putCompoundsItem(String key, Boolean compoundsItem) {
-    if (this.compounds == null) {
-      this.compounds = new HashMap<>();
-    }
-    this.compounds.put(key, compoundsItem);
-    return this;
-  }
-
-  /**
-   * Language ISO code.
-   *
-   * @return compounds
-   */
-  @javax.annotation.Nullable
-  public Map<String, Boolean> getCompounds() {
-    return compounds;
-  }
-
-  public void setCompounds(Map<String, Boolean> compounds) {
-    this.compounds = compounds;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    StandardEntries standardEntries = (StandardEntries) o;
-    return (
-      Objects.equals(this.plurals, standardEntries.plurals) &&
-      Objects.equals(this.stopwords, standardEntries.stopwords) &&
-      Objects.equals(this.compounds, standardEntries.compounds)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(plurals, stopwords, compounds);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class StandardEntries {\n");
-    sb.append("    plurals: ").append(toIndentedString(plurals)).append("\n");
-    sb
-      .append("    stopwords: ")
-      .append(toIndentedString(stopwords))
-      .append("\n");
-    sb
-      .append("    compounds: ")
-      .append(toIndentedString(compounds))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SynonymHit.java b/algoliasearch-core/com/algolia/model/SynonymHit.java
deleted file mode 100644
index ffa9eaeeb..000000000
--- a/algoliasearch-core/com/algolia/model/SynonymHit.java
+++ /dev/null
@@ -1,308 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Synonym object. */
-public class SynonymHit {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("type")
-  private SynonymType type;
-
-  @SerializedName("synonyms")
-  private List<String> synonyms = null;
-
-  @SerializedName("input")
-  private String input;
-
-  @SerializedName("word")
-  private String word;
-
-  @SerializedName("corrections")
-  private List<String> corrections = null;
-
-  @SerializedName("placeholder")
-  private String placeholder;
-
-  @SerializedName("replacements")
-  private List<String> replacements = null;
-
-  @SerializedName("_highlightResult")
-  private SynonymHitHighlightResult highlightResult;
-
-  public SynonymHit objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the synonym object to be created or updated.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public SynonymHit type(SynonymType type) {
-    this.type = type;
-    return this;
-  }
-
-  /**
-   * Get type
-   *
-   * @return type
-   */
-  @javax.annotation.Nonnull
-  public SynonymType getType() {
-    return type;
-  }
-
-  public void setType(SynonymType type) {
-    this.type = type;
-  }
-
-  public SynonymHit synonyms(List<String> synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  public SynonymHit addSynonymsItem(String synonymsItem) {
-    if (this.synonyms == null) {
-      this.synonyms = new ArrayList<>();
-    }
-    this.synonyms.add(synonymsItem);
-    return this;
-  }
-
-  /**
-   * Words or phrases to be considered equivalent.
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public List<String> getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(List<String> synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  public SynonymHit input(String input) {
-    this.input = input;
-    return this;
-  }
-
-  /**
-   * Word or phrase to appear in query strings (for onewaysynonym).
-   *
-   * @return input
-   */
-  @javax.annotation.Nullable
-  public String getInput() {
-    return input;
-  }
-
-  public void setInput(String input) {
-    this.input = input;
-  }
-
-  public SynonymHit word(String word) {
-    this.word = word;
-    return this;
-  }
-
-  /**
-   * Word or phrase to appear in query strings (for altcorrection1 and altcorrection2).
-   *
-   * @return word
-   */
-  @javax.annotation.Nullable
-  public String getWord() {
-    return word;
-  }
-
-  public void setWord(String word) {
-    this.word = word;
-  }
-
-  public SynonymHit corrections(List<String> corrections) {
-    this.corrections = corrections;
-    return this;
-  }
-
-  public SynonymHit addCorrectionsItem(String correctionsItem) {
-    if (this.corrections == null) {
-      this.corrections = new ArrayList<>();
-    }
-    this.corrections.add(correctionsItem);
-    return this;
-  }
-
-  /**
-   * Words to be matched in records.
-   *
-   * @return corrections
-   */
-  @javax.annotation.Nullable
-  public List<String> getCorrections() {
-    return corrections;
-  }
-
-  public void setCorrections(List<String> corrections) {
-    this.corrections = corrections;
-  }
-
-  public SynonymHit placeholder(String placeholder) {
-    this.placeholder = placeholder;
-    return this;
-  }
-
-  /**
-   * Token to be put inside records.
-   *
-   * @return placeholder
-   */
-  @javax.annotation.Nullable
-  public String getPlaceholder() {
-    return placeholder;
-  }
-
-  public void setPlaceholder(String placeholder) {
-    this.placeholder = placeholder;
-  }
-
-  public SynonymHit replacements(List<String> replacements) {
-    this.replacements = replacements;
-    return this;
-  }
-
-  public SynonymHit addReplacementsItem(String replacementsItem) {
-    if (this.replacements == null) {
-      this.replacements = new ArrayList<>();
-    }
-    this.replacements.add(replacementsItem);
-    return this;
-  }
-
-  /**
-   * List of query words that will match the token.
-   *
-   * @return replacements
-   */
-  @javax.annotation.Nullable
-  public List<String> getReplacements() {
-    return replacements;
-  }
-
-  public void setReplacements(List<String> replacements) {
-    this.replacements = replacements;
-  }
-
-  public SynonymHit highlightResult(SynonymHitHighlightResult highlightResult) {
-    this.highlightResult = highlightResult;
-    return this;
-  }
-
-  /**
-   * Get highlightResult
-   *
-   * @return highlightResult
-   */
-  @javax.annotation.Nullable
-  public SynonymHitHighlightResult getHighlightResult() {
-    return highlightResult;
-  }
-
-  public void setHighlightResult(SynonymHitHighlightResult highlightResult) {
-    this.highlightResult = highlightResult;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SynonymHit synonymHit = (SynonymHit) o;
-    return (
-      Objects.equals(this.objectID, synonymHit.objectID) &&
-      Objects.equals(this.type, synonymHit.type) &&
-      Objects.equals(this.synonyms, synonymHit.synonyms) &&
-      Objects.equals(this.input, synonymHit.input) &&
-      Objects.equals(this.word, synonymHit.word) &&
-      Objects.equals(this.corrections, synonymHit.corrections) &&
-      Objects.equals(this.placeholder, synonymHit.placeholder) &&
-      Objects.equals(this.replacements, synonymHit.replacements) &&
-      Objects.equals(this.highlightResult, synonymHit.highlightResult)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(
-      objectID,
-      type,
-      synonyms,
-      input,
-      word,
-      corrections,
-      placeholder,
-      replacements,
-      highlightResult
-    );
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SynonymHit {\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb.append("    type: ").append(toIndentedString(type)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb.append("    input: ").append(toIndentedString(input)).append("\n");
-    sb.append("    word: ").append(toIndentedString(word)).append("\n");
-    sb
-      .append("    corrections: ")
-      .append(toIndentedString(corrections))
-      .append("\n");
-    sb
-      .append("    placeholder: ")
-      .append(toIndentedString(placeholder))
-      .append("\n");
-    sb
-      .append("    replacements: ")
-      .append(toIndentedString(replacements))
-      .append("\n");
-    sb
-      .append("    highlightResult: ")
-      .append(toIndentedString(highlightResult))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SynonymHitHighlightResult.java b/algoliasearch-core/com/algolia/model/SynonymHitHighlightResult.java
deleted file mode 100644
index 83b1986a8..000000000
--- a/algoliasearch-core/com/algolia/model/SynonymHitHighlightResult.java
+++ /dev/null
@@ -1,104 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
-
-/** Highlighted results */
-public class SynonymHitHighlightResult {
-
-  @SerializedName("type")
-  private HighlightResult type;
-
-  @SerializedName("synonyms")
-  private List<HighlightResult> synonyms = null;
-
-  public SynonymHitHighlightResult type(HighlightResult type) {
-    this.type = type;
-    return this;
-  }
-
-  /**
-   * Get type
-   *
-   * @return type
-   */
-  @javax.annotation.Nullable
-  public HighlightResult getType() {
-    return type;
-  }
-
-  public void setType(HighlightResult type) {
-    this.type = type;
-  }
-
-  public SynonymHitHighlightResult synonyms(List<HighlightResult> synonyms) {
-    this.synonyms = synonyms;
-    return this;
-  }
-
-  public SynonymHitHighlightResult addSynonymsItem(
-    HighlightResult synonymsItem
-  ) {
-    if (this.synonyms == null) {
-      this.synonyms = new ArrayList<>();
-    }
-    this.synonyms.add(synonymsItem);
-    return this;
-  }
-
-  /**
-   * Get synonyms
-   *
-   * @return synonyms
-   */
-  @javax.annotation.Nullable
-  public List<HighlightResult> getSynonyms() {
-    return synonyms;
-  }
-
-  public void setSynonyms(List<HighlightResult> synonyms) {
-    this.synonyms = synonyms;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    SynonymHitHighlightResult synonymHitHighlightResult = (SynonymHitHighlightResult) o;
-    return (
-      Objects.equals(this.type, synonymHitHighlightResult.type) &&
-      Objects.equals(this.synonyms, synonymHitHighlightResult.synonyms)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(type, synonyms);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class SynonymHitHighlightResult {\n");
-    sb.append("    type: ").append(toIndentedString(type)).append("\n");
-    sb.append("    synonyms: ").append(toIndentedString(synonyms)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/SynonymType.java b/algoliasearch-core/com/algolia/model/SynonymType.java
deleted file mode 100644
index cd57b50d7..000000000
--- a/algoliasearch-core/com/algolia/model/SynonymType.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.TypeAdapter;
-import com.google.gson.annotations.JsonAdapter;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonWriter;
-import java.io.IOException;
-
-/** Type of the synonym object. */
-@JsonAdapter(SynonymType.Adapter.class)
-public enum SynonymType {
-  SYNONYM("synonym"),
-
-  ONEWAYSYNONYM("onewaysynonym"),
-
-  ALTCORRECTION1("altcorrection1"),
-
-  ALTCORRECTION2("altcorrection2"),
-
-  PLACEHOLDER("placeholder");
-
-  private String value;
-
-  SynonymType(String value) {
-    this.value = value;
-  }
-
-  public String getValue() {
-    return value;
-  }
-
-  @Override
-  public String toString() {
-    return String.valueOf(value);
-  }
-
-  public static SynonymType fromValue(String value) {
-    for (SynonymType b : SynonymType.values()) {
-      if (b.value.equals(value)) {
-        return b;
-      }
-    }
-    throw new IllegalArgumentException("Unexpected value '" + value + "'");
-  }
-
-  public static class Adapter extends TypeAdapter<SynonymType> {
-
-    @Override
-    public void write(
-      final JsonWriter jsonWriter,
-      final SynonymType enumeration
-    ) throws IOException {
-      jsonWriter.value(enumeration.getValue());
-    }
-
-    @Override
-    public SynonymType read(final JsonReader jsonReader) throws IOException {
-      String value = jsonReader.nextString();
-      return SynonymType.fromValue(value);
-    }
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/TimeRange.java b/algoliasearch-core/com/algolia/model/TimeRange.java
deleted file mode 100644
index 446c5f6c7..000000000
--- a/algoliasearch-core/com/algolia/model/TimeRange.java
+++ /dev/null
@@ -1,92 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** TimeRange */
-public class TimeRange {
-
-  @SerializedName("from")
-  private Integer from;
-
-  @SerializedName("until")
-  private Integer until;
-
-  public TimeRange from(Integer from) {
-    this.from = from;
-    return this;
-  }
-
-  /**
-   * Lower bound of the time range (Unix timestamp).
-   *
-   * @return from
-   */
-  @javax.annotation.Nonnull
-  public Integer getFrom() {
-    return from;
-  }
-
-  public void setFrom(Integer from) {
-    this.from = from;
-  }
-
-  public TimeRange until(Integer until) {
-    this.until = until;
-    return this;
-  }
-
-  /**
-   * Upper bound of the time range (Unix timestamp).
-   *
-   * @return until
-   */
-  @javax.annotation.Nonnull
-  public Integer getUntil() {
-    return until;
-  }
-
-  public void setUntil(Integer until) {
-    this.until = until;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    TimeRange timeRange = (TimeRange) o;
-    return (
-      Objects.equals(this.from, timeRange.from) &&
-      Objects.equals(this.until, timeRange.until)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(from, until);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class TimeRange {\n");
-    sb.append("    from: ").append(toIndentedString(from)).append("\n");
-    sb.append("    until: ").append(toIndentedString(until)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/UpdateApiKeyResponse.java b/algoliasearch-core/com/algolia/model/UpdateApiKeyResponse.java
deleted file mode 100644
index 6dd34ac8e..000000000
--- a/algoliasearch-core/com/algolia/model/UpdateApiKeyResponse.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** UpdateApiKeyResponse */
-public class UpdateApiKeyResponse {
-
-  @SerializedName("key")
-  private String key;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  public UpdateApiKeyResponse key(String key) {
-    this.key = key;
-    return this;
-  }
-
-  /**
-   * Key string.
-   *
-   * @return key
-   */
-  @javax.annotation.Nonnull
-  public String getKey() {
-    return key;
-  }
-
-  public void setKey(String key) {
-    this.key = key;
-  }
-
-  public UpdateApiKeyResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    UpdateApiKeyResponse updateApiKeyResponse = (UpdateApiKeyResponse) o;
-    return (
-      Objects.equals(this.key, updateApiKeyResponse.key) &&
-      Objects.equals(this.updatedAt, updateApiKeyResponse.updatedAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(key, updatedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class UpdateApiKeyResponse {\n");
-    sb.append("    key: ").append(toIndentedString(key)).append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/UpdatedAtResponse.java b/algoliasearch-core/com/algolia/model/UpdatedAtResponse.java
deleted file mode 100644
index acea12958..000000000
--- a/algoliasearch-core/com/algolia/model/UpdatedAtResponse.java
+++ /dev/null
@@ -1,95 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The response with a taskID and an updatedAt timestamp. */
-public class UpdatedAtResponse {
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  public UpdatedAtResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nonnull
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public UpdatedAtResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    UpdatedAtResponse updatedAtResponse = (UpdatedAtResponse) o;
-    return (
-      Objects.equals(this.taskID, updatedAtResponse.taskID) &&
-      Objects.equals(this.updatedAt, updatedAtResponse.updatedAt)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, updatedAt);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class UpdatedAtResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/UpdatedAtWithObjectIdResponse.java b/algoliasearch-core/com/algolia/model/UpdatedAtWithObjectIdResponse.java
deleted file mode 100644
index c3dcc8358..000000000
--- a/algoliasearch-core/com/algolia/model/UpdatedAtWithObjectIdResponse.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** The response with a taskID, an objectID and an updatedAt timestamp. */
-public class UpdatedAtWithObjectIdResponse {
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  public UpdatedAtWithObjectIdResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nullable
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  public UpdatedAtWithObjectIdResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nullable
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  public UpdatedAtWithObjectIdResponse objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nullable
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    UpdatedAtWithObjectIdResponse updatedAtWithObjectIdResponse = (UpdatedAtWithObjectIdResponse) o;
-    return (
-      Objects.equals(this.taskID, updatedAtWithObjectIdResponse.taskID) &&
-      Objects.equals(this.updatedAt, updatedAtWithObjectIdResponse.updatedAt) &&
-      Objects.equals(this.objectID, updatedAtWithObjectIdResponse.objectID)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(taskID, updatedAt, objectID);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class UpdatedAtWithObjectIdResponse {\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/UpdatedRuleResponse.java b/algoliasearch-core/com/algolia/model/UpdatedRuleResponse.java
deleted file mode 100644
index b0e87465e..000000000
--- a/algoliasearch-core/com/algolia/model/UpdatedRuleResponse.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** UpdatedRuleResponse */
-public class UpdatedRuleResponse {
-
-  @SerializedName("objectID")
-  private String objectID;
-
-  @SerializedName("updatedAt")
-  private String updatedAt;
-
-  @SerializedName("taskID")
-  private Integer taskID;
-
-  public UpdatedRuleResponse objectID(String objectID) {
-    this.objectID = objectID;
-    return this;
-  }
-
-  /**
-   * Unique identifier of the object.
-   *
-   * @return objectID
-   */
-  @javax.annotation.Nonnull
-  public String getObjectID() {
-    return objectID;
-  }
-
-  public void setObjectID(String objectID) {
-    this.objectID = objectID;
-  }
-
-  public UpdatedRuleResponse updatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-    return this;
-  }
-
-  /**
-   * Date of last update (ISO-8601 format).
-   *
-   * @return updatedAt
-   */
-  @javax.annotation.Nonnull
-  public String getUpdatedAt() {
-    return updatedAt;
-  }
-
-  public void setUpdatedAt(String updatedAt) {
-    this.updatedAt = updatedAt;
-  }
-
-  public UpdatedRuleResponse taskID(Integer taskID) {
-    this.taskID = taskID;
-    return this;
-  }
-
-  /**
-   * taskID of the task to wait for.
-   *
-   * @return taskID
-   */
-  @javax.annotation.Nonnull
-  public Integer getTaskID() {
-    return taskID;
-  }
-
-  public void setTaskID(Integer taskID) {
-    this.taskID = taskID;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    UpdatedRuleResponse updatedRuleResponse = (UpdatedRuleResponse) o;
-    return (
-      Objects.equals(this.objectID, updatedRuleResponse.objectID) &&
-      Objects.equals(this.updatedAt, updatedRuleResponse.updatedAt) &&
-      Objects.equals(this.taskID, updatedRuleResponse.taskID)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(objectID, updatedAt, taskID);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class UpdatedRuleResponse {\n");
-    sb.append("    objectID: ").append(toIndentedString(objectID)).append("\n");
-    sb
-      .append("    updatedAt: ")
-      .append(toIndentedString(updatedAt))
-      .append("\n");
-    sb.append("    taskID: ").append(toIndentedString(taskID)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-core/com/algolia/model/UserId.java b/algoliasearch-core/com/algolia/model/UserId.java
deleted file mode 100644
index d5a9994b9..000000000
--- a/algoliasearch-core/com/algolia/model/UserId.java
+++ /dev/null
@@ -1,146 +0,0 @@
-package com.algolia.model;
-
-import com.google.gson.annotations.SerializedName;
-import java.util.Objects;
-
-/** A userID. */
-public class UserId {
-
-  @SerializedName("userID")
-  private String userID;
-
-  @SerializedName("clusterName")
-  private String clusterName;
-
-  @SerializedName("nbRecords")
-  private Integer nbRecords;
-
-  @SerializedName("dataSize")
-  private Integer dataSize;
-
-  public UserId userID(String userID) {
-    this.userID = userID;
-    return this;
-  }
-
-  /**
-   * userID of the user.
-   *
-   * @return userID
-   */
-  @javax.annotation.Nonnull
-  public String getUserID() {
-    return userID;
-  }
-
-  public void setUserID(String userID) {
-    this.userID = userID;
-  }
-
-  public UserId clusterName(String clusterName) {
-    this.clusterName = clusterName;
-    return this;
-  }
-
-  /**
-   * Cluster on which the user is assigned.
-   *
-   * @return clusterName
-   */
-  @javax.annotation.Nonnull
-  public String getClusterName() {
-    return clusterName;
-  }
-
-  public void setClusterName(String clusterName) {
-    this.clusterName = clusterName;
-  }
-
-  public UserId nbRecords(Integer nbRecords) {
-    this.nbRecords = nbRecords;
-    return this;
-  }
-
-  /**
-   * Number of records belonging to the user.
-   *
-   * @return nbRecords
-   */
-  @javax.annotation.Nonnull
-  public Integer getNbRecords() {
-    return nbRecords;
-  }
-
-  public void setNbRecords(Integer nbRecords) {
-    this.nbRecords = nbRecords;
-  }
-
-  public UserId dataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-    return this;
-  }
-
-  /**
-   * Data size used by the user.
-   *
-   * @return dataSize
-   */
-  @javax.annotation.Nonnull
-  public Integer getDataSize() {
-    return dataSize;
-  }
-
-  public void setDataSize(Integer dataSize) {
-    this.dataSize = dataSize;
-  }
-
-  @Override
-  public boolean equals(Object o) {
-    if (this == o) {
-      return true;
-    }
-    if (o == null || getClass() != o.getClass()) {
-      return false;
-    }
-    UserId userId = (UserId) o;
-    return (
-      Objects.equals(this.userID, userId.userID) &&
-      Objects.equals(this.clusterName, userId.clusterName) &&
-      Objects.equals(this.nbRecords, userId.nbRecords) &&
-      Objects.equals(this.dataSize, userId.dataSize)
-    );
-  }
-
-  @Override
-  public int hashCode() {
-    return Objects.hash(userID, clusterName, nbRecords, dataSize);
-  }
-
-  @Override
-  public String toString() {
-    StringBuilder sb = new StringBuilder();
-    sb.append("class UserId {\n");
-    sb.append("    userID: ").append(toIndentedString(userID)).append("\n");
-    sb
-      .append("    clusterName: ")
-      .append(toIndentedString(clusterName))
-      .append("\n");
-    sb
-      .append("    nbRecords: ")
-      .append(toIndentedString(nbRecords))
-      .append("\n");
-    sb.append("    dataSize: ").append(toIndentedString(dataSize)).append("\n");
-    sb.append("}");
-    return sb.toString();
-  }
-
-  /**
-   * Convert the given object to string with each line indented by 4 spaces (except the first line).
-   */
-  private String toIndentedString(Object o) {
-    if (o == null) {
-      return "null";
-    }
-    return o.toString().replace("\n", "\n    ");
-  }
-}
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Acl.java b/algoliasearch-core/com/algolia/model/search/Acl.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Acl.java
rename to algoliasearch-core/com/algolia/model/search/Acl.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Action.java b/algoliasearch-core/com/algolia/model/search/Action.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Action.java
rename to algoliasearch-core/com/algolia/model/search/Action.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AddApiKeyResponse.java b/algoliasearch-core/com/algolia/model/search/AddApiKeyResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AddApiKeyResponse.java
rename to algoliasearch-core/com/algolia/model/search/AddApiKeyResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Anchoring.java b/algoliasearch-core/com/algolia/model/search/Anchoring.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Anchoring.java
rename to algoliasearch-core/com/algolia/model/search/Anchoring.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ApiKey.java b/algoliasearch-core/com/algolia/model/search/ApiKey.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ApiKey.java
rename to algoliasearch-core/com/algolia/model/search/ApiKey.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AroundRadius.java b/algoliasearch-core/com/algolia/model/search/AroundRadius.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AroundRadius.java
rename to algoliasearch-core/com/algolia/model/search/AroundRadius.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AroundRadiusOneOf.java b/algoliasearch-core/com/algolia/model/search/AroundRadiusOneOf.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AroundRadiusOneOf.java
rename to algoliasearch-core/com/algolia/model/search/AroundRadiusOneOf.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AssignUserIdParams.java b/algoliasearch-core/com/algolia/model/search/AssignUserIdParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AssignUserIdParams.java
rename to algoliasearch-core/com/algolia/model/search/AssignUserIdParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AttributeOrBuiltInOperation.java b/algoliasearch-core/com/algolia/model/search/AttributeOrBuiltInOperation.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AttributeOrBuiltInOperation.java
rename to algoliasearch-core/com/algolia/model/search/AttributeOrBuiltInOperation.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AutomaticFacetFilter.java b/algoliasearch-core/com/algolia/model/search/AutomaticFacetFilter.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/AutomaticFacetFilter.java
rename to algoliasearch-core/com/algolia/model/search/AutomaticFacetFilter.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseBrowseResponse.java b/algoliasearch-core/com/algolia/model/search/BaseBrowseResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseBrowseResponse.java
rename to algoliasearch-core/com/algolia/model/search/BaseBrowseResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseIndexSettings.java b/algoliasearch-core/com/algolia/model/search/BaseIndexSettings.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseIndexSettings.java
rename to algoliasearch-core/com/algolia/model/search/BaseIndexSettings.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchParams.java b/algoliasearch-core/com/algolia/model/search/BaseSearchParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchParams.java
rename to algoliasearch-core/com/algolia/model/search/BaseSearchParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchResponse.java b/algoliasearch-core/com/algolia/model/search/BaseSearchResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchResponse.java
rename to algoliasearch-core/com/algolia/model/search/BaseSearchResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchResponseFacetsStats.java b/algoliasearch-core/com/algolia/model/search/BaseSearchResponseFacetsStats.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BaseSearchResponseFacetsStats.java
rename to algoliasearch-core/com/algolia/model/search/BaseSearchResponseFacetsStats.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchAssignUserIdsParams.java b/algoliasearch-core/com/algolia/model/search/BatchAssignUserIdsParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchAssignUserIdsParams.java
rename to algoliasearch-core/com/algolia/model/search/BatchAssignUserIdsParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesParams.java b/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesParams.java
rename to algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesRequest.java b/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesRequest.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesRequest.java
rename to algoliasearch-core/com/algolia/model/search/BatchDictionaryEntriesRequest.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchOperation.java b/algoliasearch-core/com/algolia/model/search/BatchOperation.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchOperation.java
rename to algoliasearch-core/com/algolia/model/search/BatchOperation.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchParams.java b/algoliasearch-core/com/algolia/model/search/BatchParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchParams.java
rename to algoliasearch-core/com/algolia/model/search/BatchParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchResponse.java b/algoliasearch-core/com/algolia/model/search/BatchResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchResponse.java
rename to algoliasearch-core/com/algolia/model/search/BatchResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchWriteParams.java b/algoliasearch-core/com/algolia/model/search/BatchWriteParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BatchWriteParams.java
rename to algoliasearch-core/com/algolia/model/search/BatchWriteParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BrowseRequest.java b/algoliasearch-core/com/algolia/model/search/BrowseRequest.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BrowseRequest.java
rename to algoliasearch-core/com/algolia/model/search/BrowseRequest.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BrowseResponse.java b/algoliasearch-core/com/algolia/model/search/BrowseResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BrowseResponse.java
rename to algoliasearch-core/com/algolia/model/search/BrowseResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BuiltInOperation.java b/algoliasearch-core/com/algolia/model/search/BuiltInOperation.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BuiltInOperation.java
rename to algoliasearch-core/com/algolia/model/search/BuiltInOperation.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BuiltInOperationType.java b/algoliasearch-core/com/algolia/model/search/BuiltInOperationType.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/BuiltInOperationType.java
rename to algoliasearch-core/com/algolia/model/search/BuiltInOperationType.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Condition.java b/algoliasearch-core/com/algolia/model/search/Condition.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Condition.java
rename to algoliasearch-core/com/algolia/model/search/Condition.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Consequence.java b/algoliasearch-core/com/algolia/model/search/Consequence.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Consequence.java
rename to algoliasearch-core/com/algolia/model/search/Consequence.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ConsequenceHide.java b/algoliasearch-core/com/algolia/model/search/ConsequenceHide.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ConsequenceHide.java
rename to algoliasearch-core/com/algolia/model/search/ConsequenceHide.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ConsequenceParams.java b/algoliasearch-core/com/algolia/model/search/ConsequenceParams.java
similarity index 100%
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/CreatedAtObject.java b/algoliasearch-core/com/algolia/model/search/CreatedAtObject.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/CreatedAtResponse.java b/algoliasearch-core/com/algolia/model/search/CreatedAtResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DeleteApiKeyResponse.java b/algoliasearch-core/com/algolia/model/search/DeleteApiKeyResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DeleteSourceResponse.java b/algoliasearch-core/com/algolia/model/search/DeleteSourceResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DeletedAtResponse.java b/algoliasearch-core/com/algolia/model/search/DeletedAtResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionaryAction.java b/algoliasearch-core/com/algolia/model/search/DictionaryAction.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionaryEntry.java b/algoliasearch-core/com/algolia/model/search/DictionaryEntry.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionaryEntryState.java b/algoliasearch-core/com/algolia/model/search/DictionaryEntryState.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionaryLanguage.java b/algoliasearch-core/com/algolia/model/search/DictionaryLanguage.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionarySettingsParams.java b/algoliasearch-core/com/algolia/model/search/DictionarySettingsParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/DictionaryType.java b/algoliasearch-core/com/algolia/model/search/DictionaryType.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ErrorBase.java b/algoliasearch-core/com/algolia/model/search/ErrorBase.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetDictionarySettingsResponse.java b/algoliasearch-core/com/algolia/model/search/GetDictionarySettingsResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetLogsResponse.java b/algoliasearch-core/com/algolia/model/search/GetLogsResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetLogsResponseInnerQueries.java b/algoliasearch-core/com/algolia/model/search/GetLogsResponseInnerQueries.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetLogsResponseLogs.java b/algoliasearch-core/com/algolia/model/search/GetLogsResponseLogs.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetObjectsParams.java b/algoliasearch-core/com/algolia/model/search/GetObjectsParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetObjectsResponse.java b/algoliasearch-core/com/algolia/model/search/GetObjectsResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetTaskResponse.java b/algoliasearch-core/com/algolia/model/search/GetTaskResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/GetTopUserIdsResponse.java b/algoliasearch-core/com/algolia/model/search/GetTopUserIdsResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/HighlightResult.java b/algoliasearch-core/com/algolia/model/search/HighlightResult.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Hit.java b/algoliasearch-core/com/algolia/model/search/Hit.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/IndexSettings.java b/algoliasearch-core/com/algolia/model/search/IndexSettings.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/IndexSettingsAsSearchParams.java b/algoliasearch-core/com/algolia/model/search/IndexSettingsAsSearchParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Indice.java b/algoliasearch-core/com/algolia/model/search/Indice.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Key.java b/algoliasearch-core/com/algolia/model/search/Key.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Languages.java b/algoliasearch-core/com/algolia/model/search/Languages.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ListApiKeysResponse.java b/algoliasearch-core/com/algolia/model/search/ListApiKeysResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ListClustersResponse.java b/algoliasearch-core/com/algolia/model/search/ListClustersResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ListIndicesResponse.java b/algoliasearch-core/com/algolia/model/search/ListIndicesResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ListUserIdsResponse.java b/algoliasearch-core/com/algolia/model/search/ListUserIdsResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/LogType.java b/algoliasearch-core/com/algolia/model/search/LogType.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleBatchOperation.java b/algoliasearch-core/com/algolia/model/search/MultipleBatchOperation.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleBatchResponse.java b/algoliasearch-core/com/algolia/model/search/MultipleBatchResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleGetObjectsParams.java b/algoliasearch-core/com/algolia/model/search/MultipleGetObjectsParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleQueries.java b/algoliasearch-core/com/algolia/model/search/MultipleQueries.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleQueriesParams.java b/algoliasearch-core/com/algolia/model/search/MultipleQueriesParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleQueriesResponse.java b/algoliasearch-core/com/algolia/model/search/MultipleQueriesResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleQueriesStrategy.java b/algoliasearch-core/com/algolia/model/search/MultipleQueriesStrategy.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/MultipleQueriesType.java b/algoliasearch-core/com/algolia/model/search/MultipleQueriesType.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/OperationIndexParams.java b/algoliasearch-core/com/algolia/model/search/OperationIndexParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/OperationType.java b/algoliasearch-core/com/algolia/model/search/OperationType.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Params.java b/algoliasearch-core/com/algolia/model/search/Params.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Promote.java b/algoliasearch-core/com/algolia/model/search/Promote.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/RankingInfo.java b/algoliasearch-core/com/algolia/model/search/RankingInfo.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/RankingInfoMatchedGeoLocation.java b/algoliasearch-core/com/algolia/model/search/RankingInfoMatchedGeoLocation.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/RemoveUserIdResponse.java b/algoliasearch-core/com/algolia/model/search/RemoveUserIdResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ReplaceSourceResponse.java b/algoliasearch-core/com/algolia/model/search/ReplaceSourceResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/RequiredSearchParams.java b/algoliasearch-core/com/algolia/model/search/RequiredSearchParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Rule.java b/algoliasearch-core/com/algolia/model/search/Rule.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SaveObjectResponse.java b/algoliasearch-core/com/algolia/model/search/SaveObjectResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SaveSynonymResponse.java b/algoliasearch-core/com/algolia/model/search/SaveSynonymResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/ScopeType.java b/algoliasearch-core/com/algolia/model/search/ScopeType.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchDictionaryEntriesParams.java b/algoliasearch-core/com/algolia/model/search/SearchDictionaryEntriesParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesRequest.java b/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesRequest.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesResponse.java b/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesResponse.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesResponseFacetHits.java b/algoliasearch-core/com/algolia/model/search/SearchForFacetValuesResponseFacetHits.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchHits.java b/algoliasearch-core/com/algolia/model/search/SearchHits.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchParams.java b/algoliasearch-core/com/algolia/model/search/SearchParams.java
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diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchParamsObject.java b/algoliasearch-core/com/algolia/model/search/SearchParamsObject.java
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rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchParamsObject.java
rename to algoliasearch-core/com/algolia/model/search/SearchParamsObject.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchParamsString.java b/algoliasearch-core/com/algolia/model/search/SearchParamsString.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchParamsString.java
rename to algoliasearch-core/com/algolia/model/search/SearchParamsString.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchResponse.java b/algoliasearch-core/com/algolia/model/search/SearchResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchResponse.java
rename to algoliasearch-core/com/algolia/model/search/SearchResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchRulesParams.java b/algoliasearch-core/com/algolia/model/search/SearchRulesParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchRulesParams.java
rename to algoliasearch-core/com/algolia/model/search/SearchRulesParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchRulesResponse.java b/algoliasearch-core/com/algolia/model/search/SearchRulesResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchRulesResponse.java
rename to algoliasearch-core/com/algolia/model/search/SearchRulesResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchSynonymsResponse.java b/algoliasearch-core/com/algolia/model/search/SearchSynonymsResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchSynonymsResponse.java
rename to algoliasearch-core/com/algolia/model/search/SearchSynonymsResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsParams.java b/algoliasearch-core/com/algolia/model/search/SearchUserIdsParams.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsParams.java
rename to algoliasearch-core/com/algolia/model/search/SearchUserIdsParams.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponse.java b/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponse.java
rename to algoliasearch-core/com/algolia/model/search/SearchUserIdsResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHighlightResult.java b/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHighlightResult.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHighlightResult.java
rename to algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHighlightResult.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHits.java b/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHits.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHits.java
rename to algoliasearch-core/com/algolia/model/search/SearchUserIdsResponseHits.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SnippetResult.java b/algoliasearch-core/com/algolia/model/search/SnippetResult.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SnippetResult.java
rename to algoliasearch-core/com/algolia/model/search/SnippetResult.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Source.java b/algoliasearch-core/com/algolia/model/search/Source.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/Source.java
rename to algoliasearch-core/com/algolia/model/search/Source.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/StandardEntries.java b/algoliasearch-core/com/algolia/model/search/StandardEntries.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/StandardEntries.java
rename to algoliasearch-core/com/algolia/model/search/StandardEntries.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymHit.java b/algoliasearch-core/com/algolia/model/search/SynonymHit.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymHit.java
rename to algoliasearch-core/com/algolia/model/search/SynonymHit.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymHitHighlightResult.java b/algoliasearch-core/com/algolia/model/search/SynonymHitHighlightResult.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymHitHighlightResult.java
rename to algoliasearch-core/com/algolia/model/search/SynonymHitHighlightResult.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymType.java b/algoliasearch-core/com/algolia/model/search/SynonymType.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/SynonymType.java
rename to algoliasearch-core/com/algolia/model/search/SynonymType.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/TimeRange.java b/algoliasearch-core/com/algolia/model/search/TimeRange.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/TimeRange.java
rename to algoliasearch-core/com/algolia/model/search/TimeRange.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdateApiKeyResponse.java b/algoliasearch-core/com/algolia/model/search/UpdateApiKeyResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdateApiKeyResponse.java
rename to algoliasearch-core/com/algolia/model/search/UpdateApiKeyResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedAtResponse.java b/algoliasearch-core/com/algolia/model/search/UpdatedAtResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedAtResponse.java
rename to algoliasearch-core/com/algolia/model/search/UpdatedAtResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedAtWithObjectIdResponse.java b/algoliasearch-core/com/algolia/model/search/UpdatedAtWithObjectIdResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedAtWithObjectIdResponse.java
rename to algoliasearch-core/com/algolia/model/search/UpdatedAtWithObjectIdResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedRuleResponse.java b/algoliasearch-core/com/algolia/model/search/UpdatedRuleResponse.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UpdatedRuleResponse.java
rename to algoliasearch-core/com/algolia/model/search/UpdatedRuleResponse.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UserId.java b/algoliasearch-core/com/algolia/model/search/UserId.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/model/search/UserId.java
rename to algoliasearch-core/com/algolia/model/search/UserId.java
diff --git a/algoliasearch-core/com/algolia/search/SearchApi.java b/algoliasearch-core/com/algolia/search/SearchApi.java
index 2a978f28d..0059add9a 100644
--- a/algoliasearch-core/com/algolia/search/SearchApi.java
+++ b/algoliasearch-core/com/algolia/search/SearchApi.java
@@ -2,41 +2,95 @@
 
 import com.algolia.ApiCallback;
 import com.algolia.ApiClient;
-import com.algolia.ApiException;
 import com.algolia.ApiResponse;
 import com.algolia.Pair;
-import com.algolia.model.*;
+import com.algolia.exceptions.*;
+import com.algolia.model.search.*;
 import com.algolia.utils.*;
 import com.algolia.utils.echo.*;
+import com.algolia.utils.retry.CallType;
+import com.algolia.utils.retry.StatefulHost;
 import com.google.gson.reflect.TypeToken;
 import java.lang.reflect.Type;
 import java.util.ArrayList;
+import java.util.Collections;
+import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Random;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 import okhttp3.Call;
 
 public class SearchApi extends ApiClient {
 
   public SearchApi(String appId, String apiKey) {
-    super(appId, apiKey, new HttpRequester());
+    super(appId, apiKey, new HttpRequester(getDefaultHosts(appId)));
   }
 
   public SearchApi(String appId, String apiKey, Requester requester) {
     super(appId, apiKey, requester);
   }
 
+  private static List<StatefulHost> getDefaultHosts(String appId) {
+    List<StatefulHost> hosts = new ArrayList<StatefulHost>();
+    hosts.add(
+      new StatefulHost(
+        appId + "-dsn.algolia.net",
+        "https",
+        EnumSet.of(CallType.READ)
+      )
+    );
+    hosts.add(
+      new StatefulHost(
+        appId + ".algolia.net",
+        "https",
+        EnumSet.of(CallType.WRITE)
+      )
+    );
+
+    List<StatefulHost> commonHosts = new ArrayList<StatefulHost>();
+    hosts.add(
+      new StatefulHost(
+        appId + "-1.algolianet.net",
+        "https",
+        EnumSet.of(CallType.READ, CallType.WRITE)
+      )
+    );
+    hosts.add(
+      new StatefulHost(
+        appId + "-2.algolianet.net",
+        "https",
+        EnumSet.of(CallType.READ, CallType.WRITE)
+      )
+    );
+    hosts.add(
+      new StatefulHost(
+        appId + "-3.algolianet.net",
+        "https",
+        EnumSet.of(CallType.READ, CallType.WRITE)
+      )
+    );
+
+    Collections.shuffle(commonHosts, new Random());
+
+    return Stream
+      .concat(hosts.stream(), commonHosts.stream())
+      .collect(Collectors.toList());
+  }
+
   /**
    * Build call for addApiKey
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call addApiKeyCall(
     ApiKey apiKey,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = apiKey;
 
     // create path and map variables
@@ -61,10 +115,10 @@ private Call addApiKeyCall(
   private Call addApiKeyValidateBeforeCall(
     ApiKey apiKey,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'apiKey' is set
     if (apiKey == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'apiKey' when calling addApiKey(Async)"
       );
     }
@@ -77,13 +131,14 @@ private Call addApiKeyValidateBeforeCall(
    *
    * @param apiKey (required)
    * @return AddApiKeyResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public AddApiKeyResponse addApiKey(ApiKey apiKey) throws ApiException {
+  public AddApiKeyResponse addApiKey(ApiKey apiKey)
+    throws AlgoliaRuntimeException {
     Call req = addApiKeyValidateBeforeCall(apiKey, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.AddApiKey(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.AddApiKey(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
@@ -97,12 +152,13 @@ public AddApiKeyResponse addApiKey(ApiKey apiKey) throws ApiException {
    * @param apiKey (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call addApiKeyAsync(
     ApiKey apiKey,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = addApiKeyValidateBeforeCall(apiKey, _callback);
     Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -114,26 +170,23 @@ public Call addApiKeyAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call addOrUpdateObjectCall(
     String indexName,
     String objectID,
     Object body,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = body;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -156,24 +209,24 @@ private Call addOrUpdateObjectValidateBeforeCall(
     String objectID,
     Object body,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling addOrUpdateObject(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling addOrUpdateObject(Async)"
       );
     }
 
     // verify the required parameter 'body' is set
     if (body == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'body' when calling addOrUpdateObject(Async)"
       );
     }
@@ -189,14 +242,14 @@ private Call addOrUpdateObjectValidateBeforeCall(
    * @param objectID Unique identifier of an object. (required)
    * @param body The Algolia object. (required)
    * @return UpdatedAtWithObjectIdResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtWithObjectIdResponse addOrUpdateObject(
     String indexName,
     String objectID,
     Object body
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = addOrUpdateObjectValidateBeforeCall(
       indexName,
       objectID,
@@ -204,7 +257,9 @@ public UpdatedAtWithObjectIdResponse addOrUpdateObject(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.AddOrUpdateObject(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.AddOrUpdateObject(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
@@ -223,14 +278,15 @@ public UpdatedAtWithObjectIdResponse addOrUpdateObject(
    * @param body The Algolia object. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call addOrUpdateObjectAsync(
     String indexName,
     String objectID,
     Object body,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = addOrUpdateObjectValidateBeforeCall(
       indexName,
       objectID,
@@ -248,12 +304,12 @@ public Call addOrUpdateObjectAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call appendSourceCall(
     Source source,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = source;
 
     // create path and map variables
@@ -278,10 +334,10 @@ private Call appendSourceCall(
   private Call appendSourceValidateBeforeCall(
     Source source,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'source' is set
     if (source == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'source' when calling appendSource(Async)"
       );
     }
@@ -294,13 +350,16 @@ private Call appendSourceValidateBeforeCall(
    *
    * @param source The source to add. (required)
    * @return CreatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public CreatedAtResponse appendSource(Source source) throws ApiException {
+  public CreatedAtResponse appendSource(Source source)
+    throws AlgoliaRuntimeException {
     Call req = appendSourceValidateBeforeCall(source, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.AppendSource(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.AppendSource(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
@@ -314,12 +373,13 @@ public CreatedAtResponse appendSource(Source source) throws ApiException {
    * @param source The source to add. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call appendSourceAsync(
     Source source,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = appendSourceValidateBeforeCall(source, _callback);
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -331,13 +391,13 @@ public Call appendSourceAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call assignUserIdCall(
     String xAlgoliaUserID,
     AssignUserIdParams assignUserIdParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = assignUserIdParams;
 
     // create path and map variables
@@ -369,17 +429,17 @@ private Call assignUserIdValidateBeforeCall(
     String xAlgoliaUserID,
     AssignUserIdParams assignUserIdParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'xAlgoliaUserID' is set
     if (xAlgoliaUserID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'xAlgoliaUserID' when calling assignUserId(Async)"
       );
     }
 
     // verify the required parameter 'assignUserIdParams' is set
     if (assignUserIdParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'assignUserIdParams' when calling assignUserId(Async)"
       );
     }
@@ -396,20 +456,22 @@ private Call assignUserIdValidateBeforeCall(
    * @param xAlgoliaUserID userID to assign. (required)
    * @param assignUserIdParams (required)
    * @return CreatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public CreatedAtResponse assignUserId(
     String xAlgoliaUserID,
     AssignUserIdParams assignUserIdParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = assignUserIdValidateBeforeCall(
       xAlgoliaUserID,
       assignUserIdParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.AssignUserId(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.AssignUserId(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
@@ -427,13 +489,14 @@ public CreatedAtResponse assignUserId(
    * @param assignUserIdParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call assignUserIdAsync(
     String xAlgoliaUserID,
     AssignUserIdParams assignUserIdParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = assignUserIdValidateBeforeCall(
       xAlgoliaUserID,
       assignUserIdParams,
@@ -449,19 +512,19 @@ public Call assignUserIdAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call batchCall(
     String indexName,
     BatchWriteParams batchWriteParams,
     final ApiCallback<BatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = batchWriteParams;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -485,17 +548,17 @@ private Call batchValidateBeforeCall(
     String indexName,
     BatchWriteParams batchWriteParams,
     final ApiCallback<BatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling batch(Async)"
       );
     }
 
     // verify the required parameter 'batchWriteParams' is set
     if (batchWriteParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'batchWriteParams' when calling batch(Async)"
       );
     }
@@ -509,16 +572,16 @@ private Call batchValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param batchWriteParams (required)
    * @return BatchResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public BatchResponse batch(
     String indexName,
     BatchWriteParams batchWriteParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = batchValidateBeforeCall(indexName, batchWriteParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Batch(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Batch(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<BatchResponse>() {}.getType();
@@ -533,13 +596,14 @@ public BatchResponse batch(
    * @param batchWriteParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call batchAsync(
     String indexName,
     BatchWriteParams batchWriteParams,
     final ApiCallback<BatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = batchValidateBeforeCall(indexName, batchWriteParams, _callback);
     Type returnType = new TypeToken<BatchResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -551,13 +615,13 @@ public Call batchAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call batchAssignUserIdsCall(
     String xAlgoliaUserID,
     BatchAssignUserIdsParams batchAssignUserIdsParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = batchAssignUserIdsParams;
 
     // create path and map variables
@@ -589,17 +653,17 @@ private Call batchAssignUserIdsValidateBeforeCall(
     String xAlgoliaUserID,
     BatchAssignUserIdsParams batchAssignUserIdsParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'xAlgoliaUserID' is set
     if (xAlgoliaUserID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'xAlgoliaUserID' when calling batchAssignUserIds(Async)"
       );
     }
 
     // verify the required parameter 'batchAssignUserIdsParams' is set
     if (batchAssignUserIdsParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'batchAssignUserIdsParams' when calling" +
         " batchAssignUserIds(Async)"
       );
@@ -620,20 +684,22 @@ private Call batchAssignUserIdsValidateBeforeCall(
    * @param xAlgoliaUserID userID to assign. (required)
    * @param batchAssignUserIdsParams (required)
    * @return CreatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public CreatedAtResponse batchAssignUserIds(
     String xAlgoliaUserID,
     BatchAssignUserIdsParams batchAssignUserIdsParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = batchAssignUserIdsValidateBeforeCall(
       xAlgoliaUserID,
       batchAssignUserIdsParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.BatchAssignUserIds(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.BatchAssignUserIds(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
@@ -650,13 +716,14 @@ public CreatedAtResponse batchAssignUserIds(
    * @param batchAssignUserIdsParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call batchAssignUserIdsAsync(
     String xAlgoliaUserID,
     BatchAssignUserIdsParams batchAssignUserIdsParams,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = batchAssignUserIdsValidateBeforeCall(
       xAlgoliaUserID,
       batchAssignUserIdsParams,
@@ -672,19 +739,19 @@ public Call batchAssignUserIdsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call batchDictionaryEntriesCall(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     BatchDictionaryEntriesParams batchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = batchDictionaryEntriesParams;
 
     // create path and map variables
     String requestPath =
       "/1/dictionaries/{dictionaryName}/batch".replaceAll(
-          "\\{" + "dictionaryName" + "\\}",
+          "\\{dictionaryName\\}",
           this.escapeString(dictionaryName.toString())
         );
 
@@ -705,13 +772,13 @@ private Call batchDictionaryEntriesCall(
   }
 
   private Call batchDictionaryEntriesValidateBeforeCall(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     BatchDictionaryEntriesParams batchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'dictionaryName' is set
     if (dictionaryName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'dictionaryName' when calling" +
         " batchDictionaryEntries(Async)"
       );
@@ -719,7 +786,7 @@ private Call batchDictionaryEntriesValidateBeforeCall(
 
     // verify the required parameter 'batchDictionaryEntriesParams' is set
     if (batchDictionaryEntriesParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'batchDictionaryEntriesParams' when calling" +
         " batchDictionaryEntries(Async)"
       );
@@ -738,20 +805,20 @@ private Call batchDictionaryEntriesValidateBeforeCall(
    * @param dictionaryName The dictionary to search in. (required)
    * @param batchDictionaryEntriesParams (required)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse batchDictionaryEntries(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     BatchDictionaryEntriesParams batchDictionaryEntriesParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = batchDictionaryEntriesValidateBeforeCall(
       dictionaryName,
       batchDictionaryEntriesParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.BatchDictionaryEntries(
+      return new EchoResponse.SearchEcho.BatchDictionaryEntries(
         ((CallEcho) req).request()
       );
     }
@@ -768,13 +835,14 @@ public UpdatedAtResponse batchDictionaryEntries(
    * @param batchDictionaryEntriesParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call batchDictionaryEntriesAsync(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     BatchDictionaryEntriesParams batchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = batchDictionaryEntriesValidateBeforeCall(
       dictionaryName,
       batchDictionaryEntriesParams,
@@ -790,7 +858,7 @@ public Call batchDictionaryEntriesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call batchRulesCall(
     String indexName,
@@ -798,13 +866,13 @@ private Call batchRulesCall(
     Boolean forwardToReplicas,
     Boolean clearExistingRules,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = rule;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -842,17 +910,17 @@ private Call batchRulesValidateBeforeCall(
     Boolean forwardToReplicas,
     Boolean clearExistingRules,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling batchRules(Async)"
       );
     }
 
     // verify the required parameter 'rule' is set
     if (rule == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'rule' when calling batchRules(Async)"
       );
     }
@@ -876,15 +944,15 @@ private Call batchRulesValidateBeforeCall(
    * @param clearExistingRules When true, existing Rules are cleared before adding this batch. When
    *     false, existing Rules are kept. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse batchRules(
     String indexName,
     List<Rule> rule,
     Boolean forwardToReplicas,
     Boolean clearExistingRules
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = batchRulesValidateBeforeCall(
       indexName,
       rule,
@@ -893,7 +961,7 @@ public UpdatedAtResponse batchRules(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.BatchRules(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.BatchRules(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -902,7 +970,7 @@ public UpdatedAtResponse batchRules(
   }
 
   public UpdatedAtResponse batchRules(String indexName, List<Rule> rule)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     return this.batchRules(indexName, rule, null, null);
   }
 
@@ -917,7 +985,8 @@ public UpdatedAtResponse batchRules(String indexName, List<Rule> rule)
    *     false, existing Rules are kept. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call batchRulesAsync(
     String indexName,
@@ -925,7 +994,7 @@ public Call batchRulesAsync(
     Boolean forwardToReplicas,
     Boolean clearExistingRules,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = batchRulesValidateBeforeCall(
       indexName,
       rule,
@@ -943,19 +1012,19 @@ public Call batchRulesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call browseCall(
     String indexName,
     BrowseRequest browseRequest,
     final ApiCallback<BrowseResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = browseRequest;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/browse".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -979,10 +1048,10 @@ private Call browseValidateBeforeCall(
     String indexName,
     BrowseRequest browseRequest,
     final ApiCallback<BrowseResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling browse(Async)"
       );
     }
@@ -1001,14 +1070,14 @@ private Call browseValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param browseRequest (optional)
    * @return BrowseResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public BrowseResponse browse(String indexName, BrowseRequest browseRequest)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = browseValidateBeforeCall(indexName, browseRequest, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Browse(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Browse(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<BrowseResponse>() {}.getType();
@@ -1016,7 +1085,8 @@ public BrowseResponse browse(String indexName, BrowseRequest browseRequest)
     return res.getData();
   }
 
-  public BrowseResponse browse(String indexName) throws ApiException {
+  public BrowseResponse browse(String indexName)
+    throws AlgoliaRuntimeException {
     return this.browse(indexName, null);
   }
 
@@ -1033,13 +1103,14 @@ public BrowseResponse browse(String indexName) throws ApiException {
    * @param browseRequest (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call browseAsync(
     String indexName,
     BrowseRequest browseRequest,
     final ApiCallback<BrowseResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = browseValidateBeforeCall(indexName, browseRequest, _callback);
     Type returnType = new TypeToken<BrowseResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1051,19 +1122,19 @@ public Call browseAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call clearAllSynonymsCall(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -1093,10 +1164,10 @@ private Call clearAllSynonymsValidateBeforeCall(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling clearAllSynonyms(Async)"
       );
     }
@@ -1111,20 +1182,22 @@ private Call clearAllSynonymsValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse clearAllSynonyms(
     String indexName,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = clearAllSynonymsValidateBeforeCall(
       indexName,
       forwardToReplicas,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.ClearAllSynonyms(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ClearAllSynonyms(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -1133,7 +1206,7 @@ public UpdatedAtResponse clearAllSynonyms(
   }
 
   public UpdatedAtResponse clearAllSynonyms(String indexName)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     return this.clearAllSynonyms(indexName, null);
   }
 
@@ -1145,13 +1218,14 @@ public UpdatedAtResponse clearAllSynonyms(String indexName)
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call clearAllSynonymsAsync(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = clearAllSynonymsValidateBeforeCall(
       indexName,
       forwardToReplicas,
@@ -1167,18 +1241,18 @@ public Call clearAllSynonymsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call clearObjectsCall(
     String indexName,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -1201,10 +1275,10 @@ private Call clearObjectsCall(
   private Call clearObjectsValidateBeforeCall(
     String indexName,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling clearObjects(Async)"
       );
     }
@@ -1217,13 +1291,16 @@ private Call clearObjectsValidateBeforeCall(
    *
    * @param indexName The index in which to perform the request. (required)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public UpdatedAtResponse clearObjects(String indexName) throws ApiException {
+  public UpdatedAtResponse clearObjects(String indexName)
+    throws AlgoliaRuntimeException {
     Call req = clearObjectsValidateBeforeCall(indexName, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ClearObjects(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ClearObjects(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -1238,12 +1315,13 @@ public UpdatedAtResponse clearObjects(String indexName) throws ApiException {
    * @param indexName The index in which to perform the request. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call clearObjectsAsync(
     String indexName,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = clearObjectsValidateBeforeCall(indexName, _callback);
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1255,19 +1333,19 @@ public Call clearObjectsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call clearRulesCall(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/clear".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -1297,10 +1375,10 @@ private Call clearRulesValidateBeforeCall(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling clearRules(Async)"
       );
     }
@@ -1315,16 +1393,16 @@ private Call clearRulesValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse clearRules(
     String indexName,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = clearRulesValidateBeforeCall(indexName, forwardToReplicas, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ClearRules(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ClearRules(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -1332,7 +1410,8 @@ public UpdatedAtResponse clearRules(
     return res.getData();
   }
 
-  public UpdatedAtResponse clearRules(String indexName) throws ApiException {
+  public UpdatedAtResponse clearRules(String indexName)
+    throws AlgoliaRuntimeException {
     return this.clearRules(indexName, null);
   }
 
@@ -1344,13 +1423,14 @@ public UpdatedAtResponse clearRules(String indexName) throws ApiException {
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call clearRulesAsync(
     String indexName,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = clearRulesValidateBeforeCall(
       indexName,
       forwardToReplicas,
@@ -1366,22 +1446,18 @@ public Call clearRulesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call delCall(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = body;
 
     // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
+    String requestPath = "/1{path}".replaceAll("\\{path\\}", path.toString());
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -1408,10 +1484,10 @@ private Call delValidateBeforeCall(
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'path' is set
     if (path == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'path' when calling del(Async)"
       );
     }
@@ -1428,14 +1504,14 @@ private Call delValidateBeforeCall(
    *     query made with this API key. (optional)
    * @param body The parameters to send with the custom request. (optional)
    * @return Object
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public Object del(String path, String parameters, Object body)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = delValidateBeforeCall(path, parameters, body, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Del(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Del(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Object>() {}.getType();
@@ -1443,7 +1519,7 @@ public Object del(String path, String parameters, Object body)
     return res.getData();
   }
 
-  public Object del(String path) throws ApiException {
+  public Object del(String path) throws AlgoliaRuntimeException {
     return this.del(path, null, null);
   }
 
@@ -1457,14 +1533,15 @@ public Object del(String path) throws ApiException {
    * @param body The parameters to send with the custom request. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call delAsync(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = delValidateBeforeCall(path, parameters, body, _callback);
     Type returnType = new TypeToken<Object>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1476,18 +1553,18 @@ public Call delAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteApiKeyCall(
     String key,
     final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
+          "\\{key\\}",
           this.escapeString(key.toString())
         );
 
@@ -1510,10 +1587,10 @@ private Call deleteApiKeyCall(
   private Call deleteApiKeyValidateBeforeCall(
     String key,
     final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'key' is set
     if (key == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'key' when calling deleteApiKey(Async)"
       );
     }
@@ -1526,13 +1603,16 @@ private Call deleteApiKeyValidateBeforeCall(
    *
    * @param key API Key string. (required)
    * @return DeleteApiKeyResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public DeleteApiKeyResponse deleteApiKey(String key) throws ApiException {
+  public DeleteApiKeyResponse deleteApiKey(String key)
+    throws AlgoliaRuntimeException {
     Call req = deleteApiKeyValidateBeforeCall(key, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteApiKey(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteApiKey(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeleteApiKeyResponse>() {}.getType();
@@ -1546,12 +1626,13 @@ public DeleteApiKeyResponse deleteApiKey(String key) throws ApiException {
    * @param key API Key string. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteApiKeyAsync(
     String key,
     final ApiCallback<DeleteApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteApiKeyValidateBeforeCall(key, _callback);
     Type returnType = new TypeToken<DeleteApiKeyResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1563,19 +1644,19 @@ public Call deleteApiKeyAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteByCall(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchParams;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/deleteByQuery".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -1599,17 +1680,17 @@ private Call deleteByValidateBeforeCall(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling deleteBy(Async)"
       );
     }
 
     // verify the required parameter 'searchParams' is set
     if (searchParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'searchParams' when calling deleteBy(Async)"
       );
     }
@@ -1625,16 +1706,16 @@ private Call deleteByValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param searchParams (required)
    * @return DeletedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public DeletedAtResponse deleteBy(
     String indexName,
     SearchParams searchParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = deleteByValidateBeforeCall(indexName, searchParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteBy(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteBy(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
@@ -1651,13 +1732,14 @@ public DeletedAtResponse deleteBy(
    * @param searchParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteByAsync(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteByValidateBeforeCall(indexName, searchParams, _callback);
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1669,18 +1751,18 @@ public Call deleteByAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteIndexCall(
     String indexName,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -1703,10 +1785,10 @@ private Call deleteIndexCall(
   private Call deleteIndexValidateBeforeCall(
     String indexName,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling deleteIndex(Async)"
       );
     }
@@ -1719,13 +1801,16 @@ private Call deleteIndexValidateBeforeCall(
    *
    * @param indexName The index in which to perform the request. (required)
    * @return DeletedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public DeletedAtResponse deleteIndex(String indexName) throws ApiException {
+  public DeletedAtResponse deleteIndex(String indexName)
+    throws AlgoliaRuntimeException {
     Call req = deleteIndexValidateBeforeCall(indexName, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteIndex(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteIndex(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
@@ -1739,12 +1824,13 @@ public DeletedAtResponse deleteIndex(String indexName) throws ApiException {
    * @param indexName The index in which to perform the request. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteIndexAsync(
     String indexName,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteIndexValidateBeforeCall(indexName, _callback);
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1756,25 +1842,22 @@ public Call deleteIndexAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteObjectCall(
     String indexName,
     String objectID,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -1796,17 +1879,17 @@ private Call deleteObjectValidateBeforeCall(
     String indexName,
     String objectID,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling deleteObject(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling deleteObject(Async)"
       );
     }
@@ -1820,14 +1903,16 @@ private Call deleteObjectValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param objectID Unique identifier of an object. (required)
    * @return DeletedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public DeletedAtResponse deleteObject(String indexName, String objectID)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = deleteObjectValidateBeforeCall(indexName, objectID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteObject(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteObject(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
@@ -1842,13 +1927,14 @@ public DeletedAtResponse deleteObject(String indexName, String objectID)
    * @param objectID Unique identifier of an object. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteObjectAsync(
     String indexName,
     String objectID,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteObjectValidateBeforeCall(indexName, objectID, _callback);
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -1860,26 +1946,23 @@ public Call deleteObjectAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteRuleCall(
     String indexName,
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -1908,17 +1991,17 @@ private Call deleteRuleValidateBeforeCall(
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling deleteRule(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling deleteRule(Async)"
       );
     }
@@ -1934,14 +2017,14 @@ private Call deleteRuleValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse deleteRule(
     String indexName,
     String objectID,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = deleteRuleValidateBeforeCall(
       indexName,
       objectID,
@@ -1949,7 +2032,7 @@ public UpdatedAtResponse deleteRule(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteRule(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteRule(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -1958,7 +2041,7 @@ public UpdatedAtResponse deleteRule(
   }
 
   public UpdatedAtResponse deleteRule(String indexName, String objectID)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     return this.deleteRule(indexName, objectID, null);
   }
 
@@ -1971,14 +2054,15 @@ public UpdatedAtResponse deleteRule(String indexName, String objectID)
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteRuleAsync(
     String indexName,
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteRuleValidateBeforeCall(
       indexName,
       objectID,
@@ -1995,18 +2079,18 @@ public Call deleteRuleAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteSourceCall(
     String source,
     final ApiCallback<DeleteSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/security/sources/{source}".replaceAll(
-          "\\{" + "source" + "\\}",
+          "\\{source\\}",
           this.escapeString(source.toString())
         );
 
@@ -2029,10 +2113,10 @@ private Call deleteSourceCall(
   private Call deleteSourceValidateBeforeCall(
     String source,
     final ApiCallback<DeleteSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'source' is set
     if (source == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'source' when calling deleteSource(Async)"
       );
     }
@@ -2045,13 +2129,16 @@ private Call deleteSourceValidateBeforeCall(
    *
    * @param source The IP range of the source. (required)
    * @return DeleteSourceResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public DeleteSourceResponse deleteSource(String source) throws ApiException {
+  public DeleteSourceResponse deleteSource(String source)
+    throws AlgoliaRuntimeException {
     Call req = deleteSourceValidateBeforeCall(source, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteSource(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteSource(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeleteSourceResponse>() {}.getType();
@@ -2065,12 +2152,13 @@ public DeleteSourceResponse deleteSource(String source) throws ApiException {
    * @param source The IP range of the source. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteSourceAsync(
     String source,
     final ApiCallback<DeleteSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteSourceValidateBeforeCall(source, _callback);
     Type returnType = new TypeToken<DeleteSourceResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -2082,26 +2170,23 @@ public Call deleteSourceAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call deleteSynonymCall(
     String indexName,
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -2130,17 +2215,17 @@ private Call deleteSynonymValidateBeforeCall(
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling deleteSynonym(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling deleteSynonym(Async)"
       );
     }
@@ -2156,14 +2241,14 @@ private Call deleteSynonymValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return DeletedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public DeletedAtResponse deleteSynonym(
     String indexName,
     String objectID,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = deleteSynonymValidateBeforeCall(
       indexName,
       objectID,
@@ -2171,7 +2256,9 @@ public DeletedAtResponse deleteSynonym(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.DeleteSynonym(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.DeleteSynonym(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<DeletedAtResponse>() {}.getType();
@@ -2180,7 +2267,7 @@ public DeletedAtResponse deleteSynonym(
   }
 
   public DeletedAtResponse deleteSynonym(String indexName, String objectID)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     return this.deleteSynonym(indexName, objectID, null);
   }
 
@@ -2193,14 +2280,15 @@ public DeletedAtResponse deleteSynonym(String indexName, String objectID)
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call deleteSynonymAsync(
     String indexName,
     String objectID,
     Boolean forwardToReplicas,
     final ApiCallback<DeletedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = deleteSynonymValidateBeforeCall(
       indexName,
       objectID,
@@ -2217,21 +2305,17 @@ public Call deleteSynonymAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getCall(
     String path,
     String parameters,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
+    String requestPath = "/1{path}".replaceAll("\\{path\\}", path.toString());
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -2257,10 +2341,10 @@ private Call getValidateBeforeCall(
     String path,
     String parameters,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'path' is set
     if (path == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'path' when calling get(Async)"
       );
     }
@@ -2276,13 +2360,14 @@ private Call getValidateBeforeCall(
    * @param parameters URL-encoded query string. Force some query parameters to be applied for each
    *     query made with this API key. (optional)
    * @return Object
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public Object get(String path, String parameters) throws ApiException {
+  public Object get(String path, String parameters)
+    throws AlgoliaRuntimeException {
     Call req = getValidateBeforeCall(path, parameters, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Get(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Get(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Object>() {}.getType();
@@ -2290,7 +2375,7 @@ public Object get(String path, String parameters) throws ApiException {
     return res.getData();
   }
 
-  public Object get(String path) throws ApiException {
+  public Object get(String path) throws AlgoliaRuntimeException {
     return this.get(path, null);
   }
 
@@ -2303,13 +2388,14 @@ public Object get(String path) throws ApiException {
    *     query made with this API key. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getAsync(
     String path,
     String parameters,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getValidateBeforeCall(path, parameters, _callback);
     Type returnType = new TypeToken<Object>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -2321,16 +2407,16 @@ public Call getAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getApiKeyCall(String key, final ApiCallback<Key> _callback)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
+          "\\{key\\}",
           this.escapeString(key.toString())
         );
 
@@ -2353,10 +2439,10 @@ private Call getApiKeyCall(String key, final ApiCallback<Key> _callback)
   private Call getApiKeyValidateBeforeCall(
     String key,
     final ApiCallback<Key> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'key' is set
     if (key == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'key' when calling getApiKey(Async)"
       );
     }
@@ -2369,13 +2455,13 @@ private Call getApiKeyValidateBeforeCall(
    *
    * @param key API Key string. (required)
    * @return Key
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public Key getApiKey(String key) throws ApiException {
+  public Key getApiKey(String key) throws AlgoliaRuntimeException {
     Call req = getApiKeyValidateBeforeCall(key, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetApiKey(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetApiKey(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Key>() {}.getType();
@@ -2389,10 +2475,11 @@ public Key getApiKey(String key) throws ApiException {
    * @param key API Key string. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getApiKeyAsync(String key, final ApiCallback<Key> _callback)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call call = getApiKeyValidateBeforeCall(key, _callback);
     Type returnType = new TypeToken<Key>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -2404,11 +2491,11 @@ public Call getApiKeyAsync(String key, final ApiCallback<Key> _callback)
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getDictionaryLanguagesCall(
     final ApiCallback<Map<String, Languages>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -2432,7 +2519,7 @@ private Call getDictionaryLanguagesCall(
 
   private Call getDictionaryLanguagesValidateBeforeCall(
     final ApiCallback<Map<String, Languages>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return getDictionaryLanguagesCall(_callback);
   }
 
@@ -2440,13 +2527,14 @@ private Call getDictionaryLanguagesValidateBeforeCall(
    * List dictionaries supported per language.
    *
    * @return Map&lt;String, Languages&gt;
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public Map<String, Languages> getDictionaryLanguages() throws ApiException {
+  public Map<String, Languages> getDictionaryLanguages()
+    throws AlgoliaRuntimeException {
     Call req = getDictionaryLanguagesValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetDictionaryLanguages(
+      return new EchoResponse.SearchEcho.GetDictionaryLanguages(
         ((CallEcho) req).request()
       );
     }
@@ -2461,11 +2549,12 @@ public Map<String, Languages> getDictionaryLanguages() throws ApiException {
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getDictionaryLanguagesAsync(
     final ApiCallback<Map<String, Languages>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getDictionaryLanguagesValidateBeforeCall(_callback);
     Type returnType = new TypeToken<Map<String, Languages>>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -2477,11 +2566,11 @@ public Call getDictionaryLanguagesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getDictionarySettingsCall(
     final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -2505,7 +2594,7 @@ private Call getDictionarySettingsCall(
 
   private Call getDictionarySettingsValidateBeforeCall(
     final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return getDictionarySettingsCall(_callback);
   }
 
@@ -2513,14 +2602,16 @@ private Call getDictionarySettingsValidateBeforeCall(
    * Retrieve dictionaries settings.
    *
    * @return GetDictionarySettingsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public GetDictionarySettingsResponse getDictionarySettings()
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = getDictionarySettingsValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetDictionarySettings(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetDictionarySettings(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<GetDictionarySettingsResponse>() {}
@@ -2535,11 +2626,12 @@ public GetDictionarySettingsResponse getDictionarySettings()
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getDictionarySettingsAsync(
     final ApiCallback<GetDictionarySettingsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getDictionarySettingsValidateBeforeCall(_callback);
     Type returnType = new TypeToken<GetDictionarySettingsResponse>() {}
       .getType();
@@ -2552,15 +2644,15 @@ public Call getDictionarySettingsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getLogsCall(
     Integer offset,
     Integer length,
     String indexName,
-    String type,
+    LogType type,
     final ApiCallback<GetLogsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -2602,9 +2694,9 @@ private Call getLogsValidateBeforeCall(
     Integer offset,
     Integer length,
     String indexName,
-    String type,
+    LogType type,
     final ApiCallback<GetLogsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return getLogsCall(offset, length, indexName, type, _callback);
   }
 
@@ -2616,22 +2708,22 @@ private Call getLogsValidateBeforeCall(
    * @param length Maximum number of entries to retrieve. The maximum allowed value is 1000.
    *     (optional, default to 10)
    * @param indexName Index for which log entries should be retrieved. When omitted, log entries are
-   *     retrieved across all indices. (optional, default to null)
+   *     retrieved across all indices. (optional)
    * @param type Type of log entries to retrieve. When omitted, all log entries are retrieved.
    *     (optional, default to all)
    * @return GetLogsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public GetLogsResponse getLogs(
     Integer offset,
     Integer length,
     String indexName,
-    String type
-  ) throws ApiException {
+    LogType type
+  ) throws AlgoliaRuntimeException {
     Call req = getLogsValidateBeforeCall(offset, length, indexName, type, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetLogs(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetLogs(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<GetLogsResponse>() {}.getType();
@@ -2639,8 +2731,8 @@ public GetLogsResponse getLogs(
     return res.getData();
   }
 
-  public GetLogsResponse getLogs() throws ApiException {
-    return this.getLogs(0, 10, "null", "all");
+  public GetLogsResponse getLogs() throws AlgoliaRuntimeException {
+    return this.getLogs(0, 10, null, LogType.ALL);
   }
 
   /**
@@ -2651,20 +2743,21 @@ public GetLogsResponse getLogs() throws ApiException {
    * @param length Maximum number of entries to retrieve. The maximum allowed value is 1000.
    *     (optional, default to 10)
    * @param indexName Index for which log entries should be retrieved. When omitted, log entries are
-   *     retrieved across all indices. (optional, default to null)
+   *     retrieved across all indices. (optional)
    * @param type Type of log entries to retrieve. When omitted, all log entries are retrieved.
    *     (optional, default to all)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getLogsAsync(
     Integer offset,
     Integer length,
     String indexName,
-    String type,
+    LogType type,
     final ApiCallback<GetLogsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getLogsValidateBeforeCall(
       offset,
       length,
@@ -2682,26 +2775,23 @@ public Call getLogsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getObjectCall(
     String indexName,
     String objectID,
     List<String> attributesToRetrieve,
     final ApiCallback<Map<String, String>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -2730,17 +2820,17 @@ private Call getObjectValidateBeforeCall(
     String objectID,
     List<String> attributesToRetrieve,
     final ApiCallback<Map<String, String>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling getObject(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling getObject(Async)"
       );
     }
@@ -2756,14 +2846,14 @@ private Call getObjectValidateBeforeCall(
    * @param attributesToRetrieve List of attributes to retrieve. If not specified, all retrievable
    *     attributes are returned. (optional)
    * @return Map&lt;String, String&gt;
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public Map<String, String> getObject(
     String indexName,
     String objectID,
     List<String> attributesToRetrieve
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = getObjectValidateBeforeCall(
       indexName,
       objectID,
@@ -2771,7 +2861,7 @@ public Map<String, String> getObject(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetObject(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetObject(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Map<String, String>>() {}.getType();
@@ -2780,8 +2870,8 @@ public Map<String, String> getObject(
   }
 
   public Map<String, String> getObject(String indexName, String objectID)
-    throws ApiException {
-    return this.getObject(indexName, objectID, null);
+    throws AlgoliaRuntimeException {
+    return this.getObject(indexName, objectID, new ArrayList<>());
   }
 
   /**
@@ -2793,14 +2883,15 @@ public Map<String, String> getObject(String indexName, String objectID)
    *     attributes are returned. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getObjectAsync(
     String indexName,
     String objectID,
     List<String> attributesToRetrieve,
     final ApiCallback<Map<String, String>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getObjectValidateBeforeCall(
       indexName,
       objectID,
@@ -2817,12 +2908,12 @@ public Call getObjectAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getObjectsCall(
     GetObjectsParams getObjectsParams,
     final ApiCallback<GetObjectsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = getObjectsParams;
 
     // create path and map variables
@@ -2847,10 +2938,10 @@ private Call getObjectsCall(
   private Call getObjectsValidateBeforeCall(
     GetObjectsParams getObjectsParams,
     final ApiCallback<GetObjectsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'getObjectsParams' is set
     if (getObjectsParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'getObjectsParams' when calling getObjects(Async)"
       );
     }
@@ -2863,14 +2954,14 @@ private Call getObjectsValidateBeforeCall(
    *
    * @param getObjectsParams (required)
    * @return GetObjectsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public GetObjectsResponse getObjects(GetObjectsParams getObjectsParams)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = getObjectsValidateBeforeCall(getObjectsParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetObjects(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetObjects(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<GetObjectsResponse>() {}.getType();
@@ -2885,12 +2976,13 @@ public GetObjectsResponse getObjects(GetObjectsParams getObjectsParams)
    * @param getObjectsParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getObjectsAsync(
     GetObjectsParams getObjectsParams,
     final ApiCallback<GetObjectsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getObjectsValidateBeforeCall(getObjectsParams, _callback);
     Type returnType = new TypeToken<GetObjectsResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -2902,25 +2994,22 @@ public Call getObjectsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getRuleCall(
     String indexName,
     String objectID,
     final ApiCallback<Rule> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -2942,17 +3031,17 @@ private Call getRuleValidateBeforeCall(
     String indexName,
     String objectID,
     final ApiCallback<Rule> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling getRule(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling getRule(Async)"
       );
     }
@@ -2966,13 +3055,14 @@ private Call getRuleValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param objectID Unique identifier of an object. (required)
    * @return Rule
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public Rule getRule(String indexName, String objectID) throws ApiException {
+  public Rule getRule(String indexName, String objectID)
+    throws AlgoliaRuntimeException {
     Call req = getRuleValidateBeforeCall(indexName, objectID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetRule(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetRule(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Rule>() {}.getType();
@@ -2987,13 +3077,14 @@ public Rule getRule(String indexName, String objectID) throws ApiException {
    * @param objectID Unique identifier of an object. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getRuleAsync(
     String indexName,
     String objectID,
     final ApiCallback<Rule> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getRuleValidateBeforeCall(indexName, objectID, _callback);
     Type returnType = new TypeToken<Rule>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3005,18 +3096,18 @@ public Call getRuleAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getSettingsCall(
     String indexName,
     final ApiCallback<IndexSettings> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/settings".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -3039,10 +3130,10 @@ private Call getSettingsCall(
   private Call getSettingsValidateBeforeCall(
     String indexName,
     final ApiCallback<IndexSettings> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling getSettings(Async)"
       );
     }
@@ -3055,13 +3146,16 @@ private Call getSettingsValidateBeforeCall(
    *
    * @param indexName The index in which to perform the request. (required)
    * @return IndexSettings
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public IndexSettings getSettings(String indexName) throws ApiException {
+  public IndexSettings getSettings(String indexName)
+    throws AlgoliaRuntimeException {
     Call req = getSettingsValidateBeforeCall(indexName, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetSettings(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetSettings(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<IndexSettings>() {}.getType();
@@ -3075,12 +3169,13 @@ public IndexSettings getSettings(String indexName) throws ApiException {
    * @param indexName The index in which to perform the request. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getSettingsAsync(
     String indexName,
     final ApiCallback<IndexSettings> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getSettingsValidateBeforeCall(indexName, _callback);
     Type returnType = new TypeToken<IndexSettings>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3092,10 +3187,10 @@ public Call getSettingsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getSourcesCall(final ApiCallback<List<Source>> _callback)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3119,7 +3214,7 @@ private Call getSourcesCall(final ApiCallback<List<Source>> _callback)
 
   private Call getSourcesValidateBeforeCall(
     final ApiCallback<List<Source>> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return getSourcesCall(_callback);
   }
 
@@ -3127,13 +3222,13 @@ private Call getSourcesValidateBeforeCall(
    * List all allowed sources.
    *
    * @return List&lt;Source&gt;
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public List<Source> getSources() throws ApiException {
+  public List<Source> getSources() throws AlgoliaRuntimeException {
     Call req = getSourcesValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetSources(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetSources(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<List<Source>>() {}.getType();
@@ -3146,10 +3241,11 @@ public List<Source> getSources() throws ApiException {
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getSourcesAsync(final ApiCallback<List<Source>> _callback)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call call = getSourcesValidateBeforeCall(_callback);
     Type returnType = new TypeToken<List<Source>>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3161,25 +3257,22 @@ public Call getSourcesAsync(final ApiCallback<List<Source>> _callback)
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getSynonymCall(
     String indexName,
     String objectID,
     final ApiCallback<SynonymHit> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -3201,17 +3294,17 @@ private Call getSynonymValidateBeforeCall(
     String indexName,
     String objectID,
     final ApiCallback<SynonymHit> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling getSynonym(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling getSynonym(Async)"
       );
     }
@@ -3225,14 +3318,14 @@ private Call getSynonymValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param objectID Unique identifier of an object. (required)
    * @return SynonymHit
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SynonymHit getSynonym(String indexName, String objectID)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = getSynonymValidateBeforeCall(indexName, objectID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetSynonym(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetSynonym(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SynonymHit>() {}.getType();
@@ -3247,13 +3340,14 @@ public SynonymHit getSynonym(String indexName, String objectID)
    * @param objectID Unique identifier of an object. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getSynonymAsync(
     String indexName,
     String objectID,
     final ApiCallback<SynonymHit> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getSynonymValidateBeforeCall(indexName, objectID, _callback);
     Type returnType = new TypeToken<SynonymHit>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3265,25 +3359,22 @@ public Call getSynonymAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getTaskCall(
     String indexName,
     Integer taskID,
     final ApiCallback<GetTaskResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/task/{taskID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "taskID" + "\\}",
-          this.escapeString(taskID.toString())
-        );
+        .replaceAll("\\{taskID\\}", this.escapeString(taskID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -3305,17 +3396,17 @@ private Call getTaskValidateBeforeCall(
     String indexName,
     Integer taskID,
     final ApiCallback<GetTaskResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling getTask(Async)"
       );
     }
 
     // verify the required parameter 'taskID' is set
     if (taskID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'taskID' when calling getTask(Async)"
       );
     }
@@ -3327,16 +3418,16 @@ private Call getTaskValidateBeforeCall(
    * Check the current status of a given task.
    *
    * @param indexName The index in which to perform the request. (required)
-   * @param taskID Unique identifier of an task. Numeric value (up to 64bits) (required)
+   * @param taskID Unique identifier of an task. Numeric value (up to 64bits). (required)
    * @return GetTaskResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public GetTaskResponse getTask(String indexName, Integer taskID)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = getTaskValidateBeforeCall(indexName, taskID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetTask(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetTask(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<GetTaskResponse>() {}.getType();
@@ -3348,16 +3439,17 @@ public GetTaskResponse getTask(String indexName, Integer taskID)
    * (asynchronously) Check the current status of a given task.
    *
    * @param indexName The index in which to perform the request. (required)
-   * @param taskID Unique identifier of an task. Numeric value (up to 64bits) (required)
+   * @param taskID Unique identifier of an task. Numeric value (up to 64bits). (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getTaskAsync(
     String indexName,
     Integer taskID,
     final ApiCallback<GetTaskResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getTaskValidateBeforeCall(indexName, taskID, _callback);
     Type returnType = new TypeToken<GetTaskResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3369,11 +3461,11 @@ public Call getTaskAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getTopUserIdsCall(
     final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3397,7 +3489,7 @@ private Call getTopUserIdsCall(
 
   private Call getTopUserIdsValidateBeforeCall(
     final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return getTopUserIdsCall(_callback);
   }
 
@@ -3408,13 +3500,15 @@ private Call getTopUserIdsValidateBeforeCall(
    * following array of userIDs and clusters.
    *
    * @return GetTopUserIdsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public GetTopUserIdsResponse getTopUserIds() throws ApiException {
+  public GetTopUserIdsResponse getTopUserIds() throws AlgoliaRuntimeException {
     Call req = getTopUserIdsValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetTopUserIds(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetTopUserIds(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<GetTopUserIdsResponse>() {}.getType();
@@ -3430,11 +3524,12 @@ public GetTopUserIdsResponse getTopUserIds() throws ApiException {
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getTopUserIdsAsync(
     final ApiCallback<GetTopUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getTopUserIdsValidateBeforeCall(_callback);
     Type returnType = new TypeToken<GetTopUserIdsResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3446,18 +3541,18 @@ public Call getTopUserIdsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call getUserIdCall(
     String userID,
     final ApiCallback<UserId> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/clusters/mapping/{userID}".replaceAll(
-          "\\{" + "userID" + "\\}",
+          "\\{userID\\}",
           this.escapeString(userID.toString())
         );
 
@@ -3480,10 +3575,10 @@ private Call getUserIdCall(
   private Call getUserIdValidateBeforeCall(
     String userID,
     final ApiCallback<UserId> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'userID' is set
     if (userID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'userID' when calling getUserId(Async)"
       );
     }
@@ -3499,13 +3594,13 @@ private Call getUserIdValidateBeforeCall(
    *
    * @param userID userID to assign. (required)
    * @return UserId
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public UserId getUserId(String userID) throws ApiException {
+  public UserId getUserId(String userID) throws AlgoliaRuntimeException {
     Call req = getUserIdValidateBeforeCall(userID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.GetUserId(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.GetUserId(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UserId>() {}.getType();
@@ -3522,12 +3617,13 @@ public UserId getUserId(String userID) throws ApiException {
    * @param userID userID to assign. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call getUserIdAsync(
     String userID,
     final ApiCallback<UserId> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = getUserIdValidateBeforeCall(userID, _callback);
     Type returnType = new TypeToken<UserId>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3539,12 +3635,12 @@ public Call getUserIdAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call hasPendingMappingsCall(
     Boolean getClusters,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3573,7 +3669,7 @@ private Call hasPendingMappingsCall(
   private Call hasPendingMappingsValidateBeforeCall(
     Boolean getClusters,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return hasPendingMappingsCall(getClusters, _callback);
   }
 
@@ -3586,14 +3682,16 @@ private Call hasPendingMappingsValidateBeforeCall(
    *
    * @param getClusters Whether to get clusters or not. (optional)
    * @return CreatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public CreatedAtResponse hasPendingMappings(Boolean getClusters)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = hasPendingMappingsValidateBeforeCall(getClusters, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.HasPendingMappings(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.HasPendingMappings(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
@@ -3601,7 +3699,7 @@ public CreatedAtResponse hasPendingMappings(Boolean getClusters)
     return res.getData();
   }
 
-  public CreatedAtResponse hasPendingMappings() throws ApiException {
+  public CreatedAtResponse hasPendingMappings() throws AlgoliaRuntimeException {
     return this.hasPendingMappings(null);
   }
 
@@ -3615,12 +3713,13 @@ public CreatedAtResponse hasPendingMappings() throws ApiException {
    * @param getClusters Whether to get clusters or not. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call hasPendingMappingsAsync(
     Boolean getClusters,
     final ApiCallback<CreatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = hasPendingMappingsValidateBeforeCall(getClusters, _callback);
     Type returnType = new TypeToken<CreatedAtResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3632,11 +3731,11 @@ public Call hasPendingMappingsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call listApiKeysCall(
     final ApiCallback<ListApiKeysResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3660,7 +3759,7 @@ private Call listApiKeysCall(
 
   private Call listApiKeysValidateBeforeCall(
     final ApiCallback<ListApiKeysResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return listApiKeysCall(_callback);
   }
 
@@ -3668,13 +3767,15 @@ private Call listApiKeysValidateBeforeCall(
    * List API keys, along with their associated rights.
    *
    * @return ListApiKeysResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public ListApiKeysResponse listApiKeys() throws ApiException {
+  public ListApiKeysResponse listApiKeys() throws AlgoliaRuntimeException {
     Call req = listApiKeysValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ListApiKeys(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ListApiKeys(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<ListApiKeysResponse>() {}.getType();
@@ -3687,11 +3788,12 @@ public ListApiKeysResponse listApiKeys() throws ApiException {
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call listApiKeysAsync(
     final ApiCallback<ListApiKeysResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = listApiKeysValidateBeforeCall(_callback);
     Type returnType = new TypeToken<ListApiKeysResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3703,11 +3805,11 @@ public Call listApiKeysAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call listClustersCall(
     final ApiCallback<ListClustersResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3731,7 +3833,7 @@ private Call listClustersCall(
 
   private Call listClustersValidateBeforeCall(
     final ApiCallback<ListClustersResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return listClustersCall(_callback);
   }
 
@@ -3740,13 +3842,15 @@ private Call listClustersValidateBeforeCall(
    * response is 200 OK and contains the following clusters.
    *
    * @return ListClustersResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public ListClustersResponse listClusters() throws ApiException {
+  public ListClustersResponse listClusters() throws AlgoliaRuntimeException {
     Call req = listClustersValidateBeforeCall(null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ListClusters(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ListClusters(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<ListClustersResponse>() {}.getType();
@@ -3760,11 +3864,12 @@ public ListClustersResponse listClusters() throws ApiException {
    *
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call listClustersAsync(
     final ApiCallback<ListClustersResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = listClustersValidateBeforeCall(_callback);
     Type returnType = new TypeToken<ListClustersResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3776,12 +3881,12 @@ public Call listClustersAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call listIndicesCall(
     Integer page,
     final ApiCallback<ListIndicesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3810,7 +3915,7 @@ private Call listIndicesCall(
   private Call listIndicesValidateBeforeCall(
     Integer page,
     final ApiCallback<ListIndicesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return listIndicesCall(page, _callback);
   }
 
@@ -3821,13 +3926,16 @@ private Call listIndicesValidateBeforeCall(
    *     page size is implicitly set to 100. When null, will retrieve all indices (no pagination).
    *     (optional)
    * @return ListIndicesResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public ListIndicesResponse listIndices(Integer page) throws ApiException {
+  public ListIndicesResponse listIndices(Integer page)
+    throws AlgoliaRuntimeException {
     Call req = listIndicesValidateBeforeCall(page, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ListIndices(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ListIndices(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<ListIndicesResponse>() {}.getType();
@@ -3835,7 +3943,7 @@ public ListIndicesResponse listIndices(Integer page) throws ApiException {
     return res.getData();
   }
 
-  public ListIndicesResponse listIndices() throws ApiException {
+  public ListIndicesResponse listIndices() throws AlgoliaRuntimeException {
     return this.listIndices(null);
   }
 
@@ -3847,12 +3955,13 @@ public ListIndicesResponse listIndices() throws ApiException {
    *     (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call listIndicesAsync(
     Integer page,
     final ApiCallback<ListIndicesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = listIndicesValidateBeforeCall(page, _callback);
     Type returnType = new TypeToken<ListIndicesResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3864,13 +3973,13 @@ public Call listIndicesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call listUserIdsCall(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<ListUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
@@ -3904,7 +4013,7 @@ private Call listUserIdsValidateBeforeCall(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<ListUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return listUserIdsCall(page, hitsPerPage, _callback);
   }
 
@@ -3919,14 +4028,16 @@ private Call listUserIdsValidateBeforeCall(
    *     (optional)
    * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
    * @return ListUserIdsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public ListUserIdsResponse listUserIds(Integer page, Integer hitsPerPage)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = listUserIdsValidateBeforeCall(page, hitsPerPage, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ListUserIds(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ListUserIds(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<ListUserIdsResponse>() {}.getType();
@@ -3934,7 +4045,7 @@ public ListUserIdsResponse listUserIds(Integer page, Integer hitsPerPage)
     return res.getData();
   }
 
-  public ListUserIdsResponse listUserIds() throws ApiException {
+  public ListUserIdsResponse listUserIds() throws AlgoliaRuntimeException {
     return this.listUserIds(null, 100);
   }
 
@@ -3950,13 +4061,14 @@ public ListUserIdsResponse listUserIds() throws ApiException {
    * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call listUserIdsAsync(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<ListUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = listUserIdsValidateBeforeCall(page, hitsPerPage, _callback);
     Type returnType = new TypeToken<ListUserIdsResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -3968,12 +4080,12 @@ public Call listUserIdsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call multipleBatchCall(
     BatchParams batchParams,
     final ApiCallback<MultipleBatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = batchParams;
 
     // create path and map variables
@@ -3998,10 +4110,10 @@ private Call multipleBatchCall(
   private Call multipleBatchValidateBeforeCall(
     BatchParams batchParams,
     final ApiCallback<MultipleBatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'batchParams' is set
     if (batchParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'batchParams' when calling multipleBatch(Async)"
       );
     }
@@ -4015,14 +4127,16 @@ private Call multipleBatchValidateBeforeCall(
    *
    * @param batchParams (required)
    * @return MultipleBatchResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public MultipleBatchResponse multipleBatch(BatchParams batchParams)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = multipleBatchValidateBeforeCall(batchParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.MultipleBatch(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.MultipleBatch(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<MultipleBatchResponse>() {}.getType();
@@ -4037,12 +4151,13 @@ public MultipleBatchResponse multipleBatch(BatchParams batchParams)
    * @param batchParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call multipleBatchAsync(
     BatchParams batchParams,
     final ApiCallback<MultipleBatchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = multipleBatchValidateBeforeCall(batchParams, _callback);
     Type returnType = new TypeToken<MultipleBatchResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4054,12 +4169,12 @@ public Call multipleBatchAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call multipleQueriesCall(
     MultipleQueriesParams multipleQueriesParams,
     final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = multipleQueriesParams;
 
     // create path and map variables
@@ -4084,10 +4199,10 @@ private Call multipleQueriesCall(
   private Call multipleQueriesValidateBeforeCall(
     MultipleQueriesParams multipleQueriesParams,
     final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'multipleQueriesParams' is set
     if (multipleQueriesParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'multipleQueriesParams' when calling" +
         " multipleQueries(Async)"
       );
@@ -4101,15 +4216,17 @@ private Call multipleQueriesValidateBeforeCall(
    *
    * @param multipleQueriesParams (required)
    * @return MultipleQueriesResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public MultipleQueriesResponse multipleQueries(
     MultipleQueriesParams multipleQueriesParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = multipleQueriesValidateBeforeCall(multipleQueriesParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.MultipleQueries(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.MultipleQueries(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<MultipleQueriesResponse>() {}.getType();
@@ -4123,12 +4240,13 @@ public MultipleQueriesResponse multipleQueries(
    * @param multipleQueriesParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call multipleQueriesAsync(
     MultipleQueriesParams multipleQueriesParams,
     final ApiCallback<MultipleQueriesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = multipleQueriesValidateBeforeCall(
       multipleQueriesParams,
       _callback
@@ -4143,19 +4261,19 @@ public Call multipleQueriesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call operationIndexCall(
     String indexName,
     OperationIndexParams operationIndexParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = operationIndexParams;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/operation".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -4179,17 +4297,17 @@ private Call operationIndexValidateBeforeCall(
     String indexName,
     OperationIndexParams operationIndexParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling operationIndex(Async)"
       );
     }
 
     // verify the required parameter 'operationIndexParams' is set
     if (operationIndexParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'operationIndexParams' when calling" +
         " operationIndex(Async)"
       );
@@ -4204,20 +4322,22 @@ private Call operationIndexValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param operationIndexParams (required)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse operationIndex(
     String indexName,
     OperationIndexParams operationIndexParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = operationIndexValidateBeforeCall(
       indexName,
       operationIndexParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.OperationIndex(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.OperationIndex(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -4232,13 +4352,14 @@ public UpdatedAtResponse operationIndex(
    * @param operationIndexParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call operationIndexAsync(
     String indexName,
     OperationIndexParams operationIndexParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = operationIndexValidateBeforeCall(
       indexName,
       operationIndexParams,
@@ -4254,27 +4375,24 @@ public Call operationIndexAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call partialUpdateObjectCall(
     String indexName,
     String objectID,
-    List<Map<String, OneOfstringbuiltInOperation>> oneOfstringbuiltInOperation,
+    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
     Boolean createIfNotExists,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
-    Object bodyObj = oneOfstringbuiltInOperation;
+  ) throws AlgoliaRuntimeException {
+    Object bodyObj = attributeOrBuiltInOperation;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/{objectID}/partial".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -4301,28 +4419,28 @@ private Call partialUpdateObjectCall(
   private Call partialUpdateObjectValidateBeforeCall(
     String indexName,
     String objectID,
-    List<Map<String, OneOfstringbuiltInOperation>> oneOfstringbuiltInOperation,
+    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
     Boolean createIfNotExists,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling partialUpdateObject(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling partialUpdateObject(Async)"
       );
     }
 
-    // verify the required parameter 'oneOfstringbuiltInOperation' is set
-    if (oneOfstringbuiltInOperation == null) {
-      throw new ApiException(
-        "Missing the required parameter 'oneOfstringbuiltInOperation' when calling" +
+    // verify the required parameter 'attributeOrBuiltInOperation' is set
+    if (attributeOrBuiltInOperation == null) {
+      throw new AlgoliaRuntimeException(
+        "Missing the required parameter 'attributeOrBuiltInOperation' when calling" +
         " partialUpdateObject(Async)"
       );
     }
@@ -4330,7 +4448,7 @@ private Call partialUpdateObjectValidateBeforeCall(
     return partialUpdateObjectCall(
       indexName,
       objectID,
-      oneOfstringbuiltInOperation,
+      attributeOrBuiltInOperation,
       createIfNotExists,
       _callback
     );
@@ -4344,28 +4462,30 @@ private Call partialUpdateObjectValidateBeforeCall(
    *
    * @param indexName The index in which to perform the request. (required)
    * @param objectID Unique identifier of an object. (required)
-   * @param oneOfstringbuiltInOperation List of attributes to update. (required)
+   * @param attributeOrBuiltInOperation List of attributes to update. (required)
    * @param createIfNotExists Creates the record if it does not exist yet. (optional, default to
    *     true)
    * @return UpdatedAtWithObjectIdResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtWithObjectIdResponse partialUpdateObject(
     String indexName,
     String objectID,
-    List<Map<String, OneOfstringbuiltInOperation>> oneOfstringbuiltInOperation,
+    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
     Boolean createIfNotExists
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = partialUpdateObjectValidateBeforeCall(
       indexName,
       objectID,
-      oneOfstringbuiltInOperation,
+      attributeOrBuiltInOperation,
       createIfNotExists,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.PartialUpdateObject(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.PartialUpdateObject(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtWithObjectIdResponse>() {}
@@ -4378,12 +4498,12 @@ public UpdatedAtWithObjectIdResponse partialUpdateObject(
   public UpdatedAtWithObjectIdResponse partialUpdateObject(
     String indexName,
     String objectID,
-    List<Map<String, OneOfstringbuiltInOperation>> oneOfstringbuiltInOperation
-  ) throws ApiException {
+    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation
+  ) throws AlgoliaRuntimeException {
     return this.partialUpdateObject(
         indexName,
         objectID,
-        oneOfstringbuiltInOperation,
+        attributeOrBuiltInOperation,
         true
       );
   }
@@ -4396,24 +4516,25 @@ public UpdatedAtWithObjectIdResponse partialUpdateObject(
    *
    * @param indexName The index in which to perform the request. (required)
    * @param objectID Unique identifier of an object. (required)
-   * @param oneOfstringbuiltInOperation List of attributes to update. (required)
+   * @param attributeOrBuiltInOperation List of attributes to update. (required)
    * @param createIfNotExists Creates the record if it does not exist yet. (optional, default to
    *     true)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call partialUpdateObjectAsync(
     String indexName,
     String objectID,
-    List<Map<String, OneOfstringbuiltInOperation>> oneOfstringbuiltInOperation,
+    List<Map<String, AttributeOrBuiltInOperation>> attributeOrBuiltInOperation,
     Boolean createIfNotExists,
     final ApiCallback<UpdatedAtWithObjectIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = partialUpdateObjectValidateBeforeCall(
       indexName,
       objectID,
-      oneOfstringbuiltInOperation,
+      attributeOrBuiltInOperation,
       createIfNotExists,
       _callback
     );
@@ -4428,22 +4549,18 @@ public Call partialUpdateObjectAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call postCall(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = body;
 
     // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
+    String requestPath = "/1{path}".replaceAll("\\{path\\}", path.toString());
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -4470,10 +4587,10 @@ private Call postValidateBeforeCall(
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'path' is set
     if (path == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'path' when calling post(Async)"
       );
     }
@@ -4490,14 +4607,14 @@ private Call postValidateBeforeCall(
    *     query made with this API key. (optional)
    * @param body The parameters to send with the custom request. (optional)
    * @return Object
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public Object post(String path, String parameters, Object body)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = postValidateBeforeCall(path, parameters, body, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Post(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Post(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Object>() {}.getType();
@@ -4505,7 +4622,7 @@ public Object post(String path, String parameters, Object body)
     return res.getData();
   }
 
-  public Object post(String path) throws ApiException {
+  public Object post(String path) throws AlgoliaRuntimeException {
     return this.post(path, null, null);
   }
 
@@ -4519,14 +4636,15 @@ public Object post(String path) throws ApiException {
    * @param body The parameters to send with the custom request. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call postAsync(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = postValidateBeforeCall(path, parameters, body, _callback);
     Type returnType = new TypeToken<Object>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4538,22 +4656,18 @@ public Call postAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call putCall(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = body;
 
     // create path and map variables
-    String requestPath =
-      "/1{path}".replaceAll(
-          "\\{" + "path" + "\\}",
-          this.escapeString(path.toString())
-        );
+    String requestPath = "/1{path}".replaceAll("\\{path\\}", path.toString());
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -4580,10 +4694,10 @@ private Call putValidateBeforeCall(
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'path' is set
     if (path == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'path' when calling put(Async)"
       );
     }
@@ -4600,14 +4714,14 @@ private Call putValidateBeforeCall(
    *     query made with this API key. (optional)
    * @param body The parameters to send with the custom request. (optional)
    * @return Object
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public Object put(String path, String parameters, Object body)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = putValidateBeforeCall(path, parameters, body, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Put(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Put(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<Object>() {}.getType();
@@ -4615,7 +4729,7 @@ public Object put(String path, String parameters, Object body)
     return res.getData();
   }
 
-  public Object put(String path) throws ApiException {
+  public Object put(String path) throws AlgoliaRuntimeException {
     return this.put(path, null, null);
   }
 
@@ -4629,14 +4743,15 @@ public Object put(String path) throws ApiException {
    * @param body The parameters to send with the custom request. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call putAsync(
     String path,
     String parameters,
     Object body,
     final ApiCallback<Object> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = putValidateBeforeCall(path, parameters, body, _callback);
     Type returnType = new TypeToken<Object>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4648,18 +4763,18 @@ public Call putAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call removeUserIdCall(
     String userID,
     final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/clusters/mapping/{userID}".replaceAll(
-          "\\{" + "userID" + "\\}",
+          "\\{userID\\}",
           this.escapeString(userID.toString())
         );
 
@@ -4682,10 +4797,10 @@ private Call removeUserIdCall(
   private Call removeUserIdValidateBeforeCall(
     String userID,
     final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'userID' is set
     if (userID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'userID' when calling removeUserId(Async)"
       );
     }
@@ -4699,13 +4814,16 @@ private Call removeUserIdValidateBeforeCall(
    *
    * @param userID userID to assign. (required)
    * @return RemoveUserIdResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public RemoveUserIdResponse removeUserId(String userID) throws ApiException {
+  public RemoveUserIdResponse removeUserId(String userID)
+    throws AlgoliaRuntimeException {
     Call req = removeUserIdValidateBeforeCall(userID, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.RemoveUserId(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.RemoveUserId(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<RemoveUserIdResponse>() {}.getType();
@@ -4720,12 +4838,13 @@ public RemoveUserIdResponse removeUserId(String userID) throws ApiException {
    * @param userID userID to assign. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call removeUserIdAsync(
     String userID,
     final ApiCallback<RemoveUserIdResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = removeUserIdValidateBeforeCall(userID, _callback);
     Type returnType = new TypeToken<RemoveUserIdResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4737,12 +4856,12 @@ public Call removeUserIdAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call replaceSourcesCall(
     List<Source> source,
     final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = source;
 
     // create path and map variables
@@ -4767,10 +4886,10 @@ private Call replaceSourcesCall(
   private Call replaceSourcesValidateBeforeCall(
     List<Source> source,
     final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'source' is set
     if (source == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'source' when calling replaceSources(Async)"
       );
     }
@@ -4783,14 +4902,16 @@ private Call replaceSourcesValidateBeforeCall(
    *
    * @param source The sources to allow. (required)
    * @return ReplaceSourceResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public ReplaceSourceResponse replaceSources(List<Source> source)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = replaceSourcesValidateBeforeCall(source, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.ReplaceSources(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.ReplaceSources(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<ReplaceSourceResponse>() {}.getType();
@@ -4804,12 +4925,13 @@ public ReplaceSourceResponse replaceSources(List<Source> source)
    * @param source The sources to allow. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call replaceSourcesAsync(
     List<Source> source,
     final ApiCallback<ReplaceSourceResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = replaceSourcesValidateBeforeCall(source, _callback);
     Type returnType = new TypeToken<ReplaceSourceResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4821,18 +4943,18 @@ public Call replaceSourcesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call restoreApiKeyCall(
     String key,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/keys/{key}/restore".replaceAll(
-          "\\{" + "key" + "\\}",
+          "\\{key\\}",
           this.escapeString(key.toString())
         );
 
@@ -4855,10 +4977,10 @@ private Call restoreApiKeyCall(
   private Call restoreApiKeyValidateBeforeCall(
     String key,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'key' is set
     if (key == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'key' when calling restoreApiKey(Async)"
       );
     }
@@ -4871,13 +4993,16 @@ private Call restoreApiKeyValidateBeforeCall(
    *
    * @param key API Key string. (required)
    * @return AddApiKeyResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
-  public AddApiKeyResponse restoreApiKey(String key) throws ApiException {
+  public AddApiKeyResponse restoreApiKey(String key)
+    throws AlgoliaRuntimeException {
     Call req = restoreApiKeyValidateBeforeCall(key, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.RestoreApiKey(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.RestoreApiKey(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
@@ -4891,12 +5016,13 @@ public AddApiKeyResponse restoreApiKey(String key) throws ApiException {
    * @param key API Key string. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call restoreApiKeyAsync(
     String key,
     final ApiCallback<AddApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = restoreApiKeyValidateBeforeCall(key, _callback);
     Type returnType = new TypeToken<AddApiKeyResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -4908,19 +5034,19 @@ public Call restoreApiKeyAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call saveObjectCall(
     String indexName,
     Object body,
     final ApiCallback<SaveObjectResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = body;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -4944,17 +5070,17 @@ private Call saveObjectValidateBeforeCall(
     String indexName,
     Object body,
     final ApiCallback<SaveObjectResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling saveObject(Async)"
       );
     }
 
     // verify the required parameter 'body' is set
     if (body == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'body' when calling saveObject(Async)"
       );
     }
@@ -4968,14 +5094,14 @@ private Call saveObjectValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param body The Algolia record. (required)
    * @return SaveObjectResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SaveObjectResponse saveObject(String indexName, Object body)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = saveObjectValidateBeforeCall(indexName, body, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.SaveObject(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SaveObject(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SaveObjectResponse>() {}.getType();
@@ -4990,13 +5116,14 @@ public SaveObjectResponse saveObject(String indexName, Object body)
    * @param body The Algolia record. (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call saveObjectAsync(
     String indexName,
     Object body,
     final ApiCallback<SaveObjectResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = saveObjectValidateBeforeCall(indexName, body, _callback);
     Type returnType = new TypeToken<SaveObjectResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -5008,7 +5135,7 @@ public Call saveObjectAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call saveRuleCall(
     String indexName,
@@ -5016,19 +5143,16 @@ private Call saveRuleCall(
     Rule rule,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = rule;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -5058,24 +5182,24 @@ private Call saveRuleValidateBeforeCall(
     Rule rule,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling saveRule(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling saveRule(Async)"
       );
     }
 
     // verify the required parameter 'rule' is set
     if (rule == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'rule' when calling saveRule(Async)"
       );
     }
@@ -5098,15 +5222,15 @@ private Call saveRuleValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return UpdatedRuleResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedRuleResponse saveRule(
     String indexName,
     String objectID,
     Rule rule,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = saveRuleValidateBeforeCall(
       indexName,
       objectID,
@@ -5115,7 +5239,7 @@ public UpdatedRuleResponse saveRule(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SaveRule(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SaveRule(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedRuleResponse>() {}.getType();
@@ -5127,7 +5251,7 @@ public UpdatedRuleResponse saveRule(
     String indexName,
     String objectID,
     Rule rule
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return this.saveRule(indexName, objectID, rule, null);
   }
 
@@ -5141,7 +5265,8 @@ public UpdatedRuleResponse saveRule(
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call saveRuleAsync(
     String indexName,
@@ -5149,7 +5274,7 @@ public Call saveRuleAsync(
     Rule rule,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedRuleResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = saveRuleValidateBeforeCall(
       indexName,
       objectID,
@@ -5167,7 +5292,7 @@ public Call saveRuleAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call saveSynonymCall(
     String indexName,
@@ -5175,19 +5300,16 @@ private Call saveSynonymCall(
     SynonymHit synonymHit,
     Boolean forwardToReplicas,
     final ApiCallback<SaveSynonymResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = synonymHit;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/{objectID}".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "objectID" + "\\}",
-          this.escapeString(objectID.toString())
-        );
+        .replaceAll("\\{objectID\\}", this.escapeString(objectID.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -5217,24 +5339,24 @@ private Call saveSynonymValidateBeforeCall(
     SynonymHit synonymHit,
     Boolean forwardToReplicas,
     final ApiCallback<SaveSynonymResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling saveSynonym(Async)"
       );
     }
 
     // verify the required parameter 'objectID' is set
     if (objectID == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'objectID' when calling saveSynonym(Async)"
       );
     }
 
     // verify the required parameter 'synonymHit' is set
     if (synonymHit == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'synonymHit' when calling saveSynonym(Async)"
       );
     }
@@ -5257,15 +5379,15 @@ private Call saveSynonymValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return SaveSynonymResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SaveSynonymResponse saveSynonym(
     String indexName,
     String objectID,
     SynonymHit synonymHit,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = saveSynonymValidateBeforeCall(
       indexName,
       objectID,
@@ -5274,7 +5396,9 @@ public SaveSynonymResponse saveSynonym(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SaveSynonym(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SaveSynonym(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SaveSynonymResponse>() {}.getType();
@@ -5286,7 +5410,7 @@ public SaveSynonymResponse saveSynonym(
     String indexName,
     String objectID,
     SynonymHit synonymHit
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return this.saveSynonym(indexName, objectID, synonymHit, null);
   }
 
@@ -5301,7 +5425,8 @@ public SaveSynonymResponse saveSynonym(
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call saveSynonymAsync(
     String indexName,
@@ -5309,7 +5434,7 @@ public Call saveSynonymAsync(
     SynonymHit synonymHit,
     Boolean forwardToReplicas,
     final ApiCallback<SaveSynonymResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = saveSynonymValidateBeforeCall(
       indexName,
       objectID,
@@ -5327,7 +5452,7 @@ public Call saveSynonymAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call saveSynonymsCall(
     String indexName,
@@ -5335,13 +5460,13 @@ private Call saveSynonymsCall(
     Boolean forwardToReplicas,
     Boolean replaceExistingSynonyms,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = synonymHit;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/batch".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -5379,17 +5504,17 @@ private Call saveSynonymsValidateBeforeCall(
     Boolean forwardToReplicas,
     Boolean replaceExistingSynonyms,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling saveSynonyms(Async)"
       );
     }
 
     // verify the required parameter 'synonymHit' is set
     if (synonymHit == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'synonymHit' when calling saveSynonyms(Async)"
       );
     }
@@ -5414,15 +5539,15 @@ private Call saveSynonymsValidateBeforeCall(
    * @param replaceExistingSynonyms Replace all synonyms of the index with the ones sent with this
    *     request. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse saveSynonyms(
     String indexName,
     List<SynonymHit> synonymHit,
     Boolean forwardToReplicas,
     Boolean replaceExistingSynonyms
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = saveSynonymsValidateBeforeCall(
       indexName,
       synonymHit,
@@ -5431,7 +5556,9 @@ public UpdatedAtResponse saveSynonyms(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SaveSynonyms(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SaveSynonyms(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -5442,7 +5569,7 @@ public UpdatedAtResponse saveSynonyms(
   public UpdatedAtResponse saveSynonyms(
     String indexName,
     List<SynonymHit> synonymHit
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return this.saveSynonyms(indexName, synonymHit, null, null);
   }
 
@@ -5458,7 +5585,8 @@ public UpdatedAtResponse saveSynonyms(
    *     request. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call saveSynonymsAsync(
     String indexName,
@@ -5466,7 +5594,7 @@ public Call saveSynonymsAsync(
     Boolean forwardToReplicas,
     Boolean replaceExistingSynonyms,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = saveSynonymsValidateBeforeCall(
       indexName,
       synonymHit,
@@ -5484,19 +5612,19 @@ public Call saveSynonymsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchCall(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<SearchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchParams;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/query".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -5520,17 +5648,17 @@ private Call searchValidateBeforeCall(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<SearchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling search(Async)"
       );
     }
 
     // verify the required parameter 'searchParams' is set
     if (searchParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'searchParams' when calling search(Async)"
       );
     }
@@ -5544,14 +5672,14 @@ private Call searchValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param searchParams (required)
    * @return SearchResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SearchResponse search(String indexName, SearchParams searchParams)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = searchValidateBeforeCall(indexName, searchParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.Search(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.Search(((CallEcho) req).request());
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SearchResponse>() {}.getType();
@@ -5566,13 +5694,14 @@ public SearchResponse search(String indexName, SearchParams searchParams)
    * @param searchParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchAsync(
     String indexName,
     SearchParams searchParams,
     final ApiCallback<SearchResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchValidateBeforeCall(indexName, searchParams, _callback);
     Type returnType = new TypeToken<SearchResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -5584,19 +5713,19 @@ public Call searchAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchDictionaryEntriesCall(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     SearchDictionaryEntriesParams searchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchDictionaryEntriesParams;
 
     // create path and map variables
     String requestPath =
       "/1/dictionaries/{dictionaryName}/search".replaceAll(
-          "\\{" + "dictionaryName" + "\\}",
+          "\\{dictionaryName\\}",
           this.escapeString(dictionaryName.toString())
         );
 
@@ -5617,13 +5746,13 @@ private Call searchDictionaryEntriesCall(
   }
 
   private Call searchDictionaryEntriesValidateBeforeCall(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     SearchDictionaryEntriesParams searchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'dictionaryName' is set
     if (dictionaryName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'dictionaryName' when calling" +
         " searchDictionaryEntries(Async)"
       );
@@ -5631,7 +5760,7 @@ private Call searchDictionaryEntriesValidateBeforeCall(
 
     // verify the required parameter 'searchDictionaryEntriesParams' is set
     if (searchDictionaryEntriesParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'searchDictionaryEntriesParams' when calling" +
         " searchDictionaryEntries(Async)"
       );
@@ -5650,20 +5779,20 @@ private Call searchDictionaryEntriesValidateBeforeCall(
    * @param dictionaryName The dictionary to search in. (required)
    * @param searchDictionaryEntriesParams (required)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse searchDictionaryEntries(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     SearchDictionaryEntriesParams searchDictionaryEntriesParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = searchDictionaryEntriesValidateBeforeCall(
       dictionaryName,
       searchDictionaryEntriesParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SearchDictionaryEntries(
+      return new EchoResponse.SearchEcho.SearchDictionaryEntries(
         ((CallEcho) req).request()
       );
     }
@@ -5680,13 +5809,14 @@ public UpdatedAtResponse searchDictionaryEntries(
    * @param searchDictionaryEntriesParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchDictionaryEntriesAsync(
-    String dictionaryName,
+    DictionaryType dictionaryName,
     SearchDictionaryEntriesParams searchDictionaryEntriesParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchDictionaryEntriesValidateBeforeCall(
       dictionaryName,
       searchDictionaryEntriesParams,
@@ -5702,26 +5832,23 @@ public Call searchDictionaryEntriesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchForFacetValuesCall(
     String indexName,
     String facetName,
     SearchForFacetValuesRequest searchForFacetValuesRequest,
     final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchForFacetValuesRequest;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/facets/{facetName}/query".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         )
-        .replaceAll(
-          "\\{" + "facetName" + "\\}",
-          this.escapeString(facetName.toString())
-        );
+        .replaceAll("\\{facetName\\}", this.escapeString(facetName.toString()));
 
     List<Pair> queryParams = new ArrayList<Pair>();
     Map<String, String> headers = new HashMap<String, String>();
@@ -5744,17 +5871,17 @@ private Call searchForFacetValuesValidateBeforeCall(
     String facetName,
     SearchForFacetValuesRequest searchForFacetValuesRequest,
     final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling searchForFacetValues(Async)"
       );
     }
 
     // verify the required parameter 'facetName' is set
     if (facetName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'facetName' when calling searchForFacetValues(Async)"
       );
     }
@@ -5775,14 +5902,14 @@ private Call searchForFacetValuesValidateBeforeCall(
    * @param facetName The facet name. (required)
    * @param searchForFacetValuesRequest (optional)
    * @return SearchForFacetValuesResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SearchForFacetValuesResponse searchForFacetValues(
     String indexName,
     String facetName,
     SearchForFacetValuesRequest searchForFacetValuesRequest
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = searchForFacetValuesValidateBeforeCall(
       indexName,
       facetName,
@@ -5790,7 +5917,9 @@ public SearchForFacetValuesResponse searchForFacetValues(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SearchForFacetValues(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SearchForFacetValues(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SearchForFacetValuesResponse>() {}
@@ -5803,7 +5932,7 @@ public SearchForFacetValuesResponse searchForFacetValues(
   public SearchForFacetValuesResponse searchForFacetValues(
     String indexName,
     String facetName
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return this.searchForFacetValues(indexName, facetName, null);
   }
 
@@ -5816,14 +5945,15 @@ public SearchForFacetValuesResponse searchForFacetValues(
    * @param searchForFacetValuesRequest (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchForFacetValuesAsync(
     String indexName,
     String facetName,
     SearchForFacetValuesRequest searchForFacetValuesRequest,
     final ApiCallback<SearchForFacetValuesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchForFacetValuesValidateBeforeCall(
       indexName,
       facetName,
@@ -5841,19 +5971,19 @@ public Call searchForFacetValuesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchRulesCall(
     String indexName,
     SearchRulesParams searchRulesParams,
     final ApiCallback<SearchRulesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchRulesParams;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/rules/search".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -5877,17 +6007,17 @@ private Call searchRulesValidateBeforeCall(
     String indexName,
     SearchRulesParams searchRulesParams,
     final ApiCallback<SearchRulesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling searchRules(Async)"
       );
     }
 
     // verify the required parameter 'searchRulesParams' is set
     if (searchRulesParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'searchRulesParams' when calling searchRules(Async)"
       );
     }
@@ -5901,20 +6031,22 @@ private Call searchRulesValidateBeforeCall(
    * @param indexName The index in which to perform the request. (required)
    * @param searchRulesParams (required)
    * @return SearchRulesResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SearchRulesResponse searchRules(
     String indexName,
     SearchRulesParams searchRulesParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = searchRulesValidateBeforeCall(
       indexName,
       searchRulesParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SearchRules(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SearchRules(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SearchRulesResponse>() {}.getType();
@@ -5929,13 +6061,14 @@ public SearchRulesResponse searchRules(
    * @param searchRulesParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchRulesAsync(
     String indexName,
     SearchRulesParams searchRulesParams,
     final ApiCallback<SearchRulesResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchRulesValidateBeforeCall(
       indexName,
       searchRulesParams,
@@ -5951,7 +6084,7 @@ public Call searchRulesAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchSynonymsCall(
     String indexName,
@@ -5960,13 +6093,13 @@ private Call searchSynonymsCall(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = null;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/synonyms/search".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -6009,10 +6142,10 @@ private Call searchSynonymsValidateBeforeCall(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling searchSynonyms(Async)"
       );
     }
@@ -6038,8 +6171,8 @@ private Call searchSynonymsValidateBeforeCall(
    *     (optional, default to 0)
    * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
    * @return SearchSynonymsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SearchSynonymsResponse searchSynonyms(
     String indexName,
@@ -6047,7 +6180,7 @@ public SearchSynonymsResponse searchSynonyms(
     SynonymType type,
     Integer page,
     Integer hitsPerPage
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = searchSynonymsValidateBeforeCall(
       indexName,
       query,
@@ -6057,7 +6190,9 @@ public SearchSynonymsResponse searchSynonyms(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SearchSynonyms(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SearchSynonyms(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SearchSynonymsResponse>() {}.getType();
@@ -6066,7 +6201,7 @@ public SearchSynonymsResponse searchSynonyms(
   }
 
   public SearchSynonymsResponse searchSynonyms(String indexName)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     return this.searchSynonyms(indexName, "", null, 0, 100);
   }
 
@@ -6082,7 +6217,8 @@ public SearchSynonymsResponse searchSynonyms(String indexName)
    * @param hitsPerPage Maximum number of objects to retrieve. (optional, default to 100)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchSynonymsAsync(
     String indexName,
@@ -6091,7 +6227,7 @@ public Call searchSynonymsAsync(
     Integer page,
     Integer hitsPerPage,
     final ApiCallback<SearchSynonymsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchSynonymsValidateBeforeCall(
       indexName,
       query,
@@ -6110,12 +6246,12 @@ public Call searchSynonymsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call searchUserIdsCall(
     SearchUserIdsParams searchUserIdsParams,
     final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = searchUserIdsParams;
 
     // create path and map variables
@@ -6140,10 +6276,10 @@ private Call searchUserIdsCall(
   private Call searchUserIdsValidateBeforeCall(
     SearchUserIdsParams searchUserIdsParams,
     final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'searchUserIdsParams' is set
     if (searchUserIdsParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'searchUserIdsParams' when calling searchUserIds(Async)"
       );
     }
@@ -6162,15 +6298,17 @@ private Call searchUserIdsValidateBeforeCall(
    *
    * @param searchUserIdsParams (required)
    * @return SearchUserIdsResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public SearchUserIdsResponse searchUserIds(
     SearchUserIdsParams searchUserIdsParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = searchUserIdsValidateBeforeCall(searchUserIdsParams, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.SearchUserIds(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SearchUserIds(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<SearchUserIdsResponse>() {}.getType();
@@ -6190,12 +6328,13 @@ public SearchUserIdsResponse searchUserIds(
    * @param searchUserIdsParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call searchUserIdsAsync(
     SearchUserIdsParams searchUserIdsParams,
     final ApiCallback<SearchUserIdsResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = searchUserIdsValidateBeforeCall(searchUserIdsParams, _callback);
     Type returnType = new TypeToken<SearchUserIdsResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
@@ -6207,12 +6346,12 @@ public Call searchUserIdsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call setDictionarySettingsCall(
     DictionarySettingsParams dictionarySettingsParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = dictionarySettingsParams;
 
     // create path and map variables
@@ -6237,10 +6376,10 @@ private Call setDictionarySettingsCall(
   private Call setDictionarySettingsValidateBeforeCall(
     DictionarySettingsParams dictionarySettingsParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'dictionarySettingsParams' is set
     if (dictionarySettingsParams == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'dictionarySettingsParams' when calling" +
         " setDictionarySettings(Async)"
       );
@@ -6254,18 +6393,20 @@ private Call setDictionarySettingsValidateBeforeCall(
    *
    * @param dictionarySettingsParams (required)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse setDictionarySettings(
     DictionarySettingsParams dictionarySettingsParams
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = setDictionarySettingsValidateBeforeCall(
       dictionarySettingsParams,
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SetDictionarySettings(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SetDictionarySettings(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -6279,12 +6420,13 @@ public UpdatedAtResponse setDictionarySettings(
    * @param dictionarySettingsParams (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call setDictionarySettingsAsync(
     DictionarySettingsParams dictionarySettingsParams,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = setDictionarySettingsValidateBeforeCall(
       dictionarySettingsParams,
       _callback
@@ -6299,20 +6441,20 @@ public Call setDictionarySettingsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call setSettingsCall(
     String indexName,
     IndexSettings indexSettings,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = indexSettings;
 
     // create path and map variables
     String requestPath =
       "/1/indexes/{indexName}/settings".replaceAll(
-          "\\{" + "indexName" + "\\}",
+          "\\{indexName\\}",
           this.escapeString(indexName.toString())
         );
 
@@ -6343,17 +6485,17 @@ private Call setSettingsValidateBeforeCall(
     IndexSettings indexSettings,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'indexName' is set
     if (indexName == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexName' when calling setSettings(Async)"
       );
     }
 
     // verify the required parameter 'indexSettings' is set
     if (indexSettings == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'indexSettings' when calling setSettings(Async)"
       );
     }
@@ -6375,14 +6517,14 @@ private Call setSettingsValidateBeforeCall(
    * @param forwardToReplicas When true, changes are also propagated to replicas of the given
    *     indexName. (optional)
    * @return UpdatedAtResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdatedAtResponse setSettings(
     String indexName,
     IndexSettings indexSettings,
     Boolean forwardToReplicas
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call req = setSettingsValidateBeforeCall(
       indexName,
       indexSettings,
@@ -6390,7 +6532,9 @@ public UpdatedAtResponse setSettings(
       null
     );
     if (req instanceof CallEcho) {
-      return new EchoResponse.SetSettings(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.SetSettings(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdatedAtResponse>() {}.getType();
@@ -6401,7 +6545,7 @@ public UpdatedAtResponse setSettings(
   public UpdatedAtResponse setSettings(
     String indexName,
     IndexSettings indexSettings
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     return this.setSettings(indexName, indexSettings, null);
   }
 
@@ -6416,14 +6560,15 @@ public UpdatedAtResponse setSettings(
    *     indexName. (optional)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call setSettingsAsync(
     String indexName,
     IndexSettings indexSettings,
     Boolean forwardToReplicas,
     final ApiCallback<UpdatedAtResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = setSettingsValidateBeforeCall(
       indexName,
       indexSettings,
@@ -6440,19 +6585,19 @@ public Call setSettingsAsync(
    *
    * @param _callback Callback for upload/download progress
    * @return Call to execute
-   * @throws ApiException If fail to serialize the request body object
+   * @throws AlgoliaRuntimeException If fail to serialize the request body object
    */
   private Call updateApiKeyCall(
     String key,
     ApiKey apiKey,
     final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Object bodyObj = apiKey;
 
     // create path and map variables
     String requestPath =
       "/1/keys/{key}".replaceAll(
-          "\\{" + "key" + "\\}",
+          "\\{key\\}",
           this.escapeString(key.toString())
         );
 
@@ -6476,17 +6621,17 @@ private Call updateApiKeyValidateBeforeCall(
     String key,
     ApiKey apiKey,
     final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     // verify the required parameter 'key' is set
     if (key == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'key' when calling updateApiKey(Async)"
       );
     }
 
     // verify the required parameter 'apiKey' is set
     if (apiKey == null) {
-      throw new ApiException(
+      throw new AlgoliaRuntimeException(
         "Missing the required parameter 'apiKey' when calling updateApiKey(Async)"
       );
     }
@@ -6500,14 +6645,16 @@ private Call updateApiKeyValidateBeforeCall(
    * @param key API Key string. (required)
    * @param apiKey (required)
    * @return UpdateApiKeyResponse
-   * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the
-   *     response body
+   * @throws AlgoliaRuntimeException If fail to call the API, e.g. server error or cannot
+   *     deserialize the response body
    */
   public UpdateApiKeyResponse updateApiKey(String key, ApiKey apiKey)
-    throws ApiException {
+    throws AlgoliaRuntimeException {
     Call req = updateApiKeyValidateBeforeCall(key, apiKey, null);
     if (req instanceof CallEcho) {
-      return new EchoResponse.UpdateApiKey(((CallEcho) req).request());
+      return new EchoResponse.SearchEcho.UpdateApiKey(
+        ((CallEcho) req).request()
+      );
     }
     Call call = (Call) req;
     Type returnType = new TypeToken<UpdateApiKeyResponse>() {}.getType();
@@ -6522,13 +6669,14 @@ public UpdateApiKeyResponse updateApiKey(String key, ApiKey apiKey)
    * @param apiKey (required)
    * @param _callback The callback to be executed when the API call finishes
    * @return The request call
-   * @throws ApiException If fail to process the API call, e.g. serializing the request body object
+   * @throws AlgoliaRuntimeException If fail to process the API call, e.g. serializing the request
+   *     body object
    */
   public Call updateApiKeyAsync(
     String key,
     ApiKey apiKey,
     final ApiCallback<UpdateApiKeyResponse> _callback
-  ) throws ApiException {
+  ) throws AlgoliaRuntimeException {
     Call call = updateApiKeyValidateBeforeCall(key, apiKey, _callback);
     Type returnType = new TypeToken<UpdateApiKeyResponse>() {}.getType();
     this.executeAsync(call, returnType, _callback);
diff --git a/algoliasearch-core/com/algolia/utils/HttpRequester.java b/algoliasearch-core/com/algolia/utils/HttpRequester.java
index 1da39b461..07cbae53b 100644
--- a/algoliasearch-core/com/algolia/utils/HttpRequester.java
+++ b/algoliasearch-core/com/algolia/utils/HttpRequester.java
@@ -1,9 +1,11 @@
 package com.algolia.utils;
 
 import com.algolia.ApiCallback;
-import com.algolia.ApiException;
 import com.algolia.ProgressResponseBody;
+import com.algolia.utils.retry.RetryStrategy;
+import com.algolia.utils.retry.StatefulHost;
 import java.io.IOException;
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import okhttp3.Call;
 import okhttp3.Interceptor;
@@ -15,18 +17,23 @@
 
 public class HttpRequester implements Requester {
 
+  private RetryStrategy retryStrategy;
   private OkHttpClient httpClient;
   private HttpLoggingInterceptor loggingInterceptor;
   private boolean debugging;
 
-  public HttpRequester() {
+  public HttpRequester(List<StatefulHost> hosts) {
+    this.retryStrategy = new RetryStrategy(hosts);
+
     OkHttpClient.Builder builder = new OkHttpClient.Builder();
+    builder.addInterceptor(retryStrategy.getRetryInterceptor());
     builder.addNetworkInterceptor(getProgressInterceptor());
+    builder.retryOnConnectionFailure(false);
 
     httpClient = builder.build();
   }
 
-  public Call newCall(Request request) throws ApiException {
+  public Call newCall(Request request) {
     return httpClient.newCall(request);
   }
 
diff --git a/algoliasearch-core/com/algolia/utils/Requester.java b/algoliasearch-core/com/algolia/utils/Requester.java
index 9f7f26284..919dd7c8b 100644
--- a/algoliasearch-core/com/algolia/utils/Requester.java
+++ b/algoliasearch-core/com/algolia/utils/Requester.java
@@ -1,11 +1,10 @@
 package com.algolia.utils;
 
-import com.algolia.ApiException;
 import okhttp3.Call;
 import okhttp3.Request;
 
 public interface Requester {
-  public Call newCall(Request request) throws ApiException;
+  public Call newCall(Request request);
 
   /**
    * Enable/disable debugging for this API client.
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/Utils.java b/algoliasearch-core/com/algolia/utils/Utils.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/Utils.java
rename to algoliasearch-core/com/algolia/utils/Utils.java
diff --git a/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java b/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java
index 7719400fc..8e49cf5b1 100644
--- a/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java
+++ b/algoliasearch-core/com/algolia/utils/echo/EchoRequester.java
@@ -1,34 +1,46 @@
 package com.algolia.utils.echo;
 
-import com.algolia.ApiException;
 import com.algolia.utils.Requester;
 import okhttp3.Request;
 
 public class EchoRequester implements Requester {
 
-  public CallEcho newCall(Request request) throws ApiException {
+  private int connectionTimeout, readTimeout, writeTimeout;
+
+  public EchoRequester() {
+    this.connectionTimeout = 100;
+    this.readTimeout = 100;
+    this.writeTimeout = 100;
+  }
+
+  public CallEcho newCall(Request request) {
     return new CallEcho(request);
   }
 
   // NO-OP for now
-
   public void setDebugging(boolean debugging) {}
 
   public int getConnectTimeout() {
-    return 100;
+    return this.connectionTimeout;
   }
 
-  public void setConnectTimeout(int connectionTimeout) {}
+  public void setConnectTimeout(int connectionTimeout) {
+    this.connectionTimeout = connectionTimeout;
+  }
 
   public int getReadTimeout() {
-    return 100;
+    return this.readTimeout;
   }
 
-  public void setReadTimeout(int readTimeout) {}
+  public void setReadTimeout(int readTimeout) {
+    this.readTimeout = readTimeout;
+  }
 
   public int getWriteTimeout() {
-    return 100;
+    return this.writeTimeout;
   }
 
-  public void setWriteTimeout(int writeTimeout) {}
+  public void setWriteTimeout(int writeTimeout) {
+    this.writeTimeout = writeTimeout;
+  }
 }
diff --git a/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java b/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java
index efade3ee5..be4971a77 100644
--- a/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java
+++ b/algoliasearch-core/com/algolia/utils/echo/EchoResponse.java
@@ -1,7 +1,7 @@
 package com.algolia.utils.echo;
 
 import com.algolia.Pair;
-import com.algolia.model.*;
+import com.algolia.model.search.*;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -34,1638 +34,1641 @@ private static List<Pair> buildQueryParams(Request req) {
     return params;
   }
 
-  public static class AddApiKey
-    extends AddApiKeyResponse
-    implements EchoResponseInterface {
+  public static class SearchEcho {
 
-    private Request request;
+    public static class AddApiKey
+      extends AddApiKeyResponse
+      implements EchoResponseInterface {
 
-    public AddApiKey(Request request) {
-      this.request = request;
-    }
+      private Request request;
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public AddApiKey(Request request) {
+        this.request = request;
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getMethod() {
+        return request.method();
+      }
+
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class AddOrUpdateObject
-    extends UpdatedAtWithObjectIdResponse
-    implements EchoResponseInterface {
+    public static class AddOrUpdateObject
+      extends UpdatedAtWithObjectIdResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public AddOrUpdateObject(Request request) {
-      this.request = request;
-    }
+      public AddOrUpdateObject(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class AppendSource
-    extends CreatedAtResponse
-    implements EchoResponseInterface {
+    public static class AppendSource
+      extends CreatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public AppendSource(Request request) {
-      this.request = request;
-    }
+      public AppendSource(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class AssignUserId
-    extends CreatedAtResponse
-    implements EchoResponseInterface {
+    public static class AssignUserId
+      extends CreatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public AssignUserId(Request request) {
-      this.request = request;
-    }
+      public AssignUserId(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Batch
-    extends BatchResponse
-    implements EchoResponseInterface {
+    public static class Batch
+      extends BatchResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Batch(Request request) {
-      this.request = request;
-    }
+      public Batch(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class BatchAssignUserIds
-    extends CreatedAtResponse
-    implements EchoResponseInterface {
+    public static class BatchAssignUserIds
+      extends CreatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public BatchAssignUserIds(Request request) {
-      this.request = request;
-    }
+      public BatchAssignUserIds(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class BatchDictionaryEntries
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class BatchDictionaryEntries
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public BatchDictionaryEntries(Request request) {
-      this.request = request;
-    }
+      public BatchDictionaryEntries(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class BatchRules
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class BatchRules
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public BatchRules(Request request) {
-      this.request = request;
-    }
+      public BatchRules(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Browse
-    extends BrowseResponse
-    implements EchoResponseInterface {
+    public static class Browse
+      extends BrowseResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Browse(Request request) {
-      this.request = request;
-    }
+      public Browse(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ClearAllSynonyms
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class ClearAllSynonyms
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ClearAllSynonyms(Request request) {
-      this.request = request;
-    }
+      public ClearAllSynonyms(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ClearObjects
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class ClearObjects
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ClearObjects(Request request) {
-      this.request = request;
-    }
+      public ClearObjects(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ClearRules
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class ClearRules
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ClearRules(Request request) {
-      this.request = request;
-    }
+      public ClearRules(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Del extends Object implements EchoResponseInterface {
+    public static class Del extends Object implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Del(Request request) {
-      this.request = request;
-    }
+      public Del(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteApiKey
-    extends DeleteApiKeyResponse
-    implements EchoResponseInterface {
+    public static class DeleteApiKey
+      extends DeleteApiKeyResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteApiKey(Request request) {
-      this.request = request;
-    }
+      public DeleteApiKey(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteBy
-    extends DeletedAtResponse
-    implements EchoResponseInterface {
+    public static class DeleteBy
+      extends DeletedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteBy(Request request) {
-      this.request = request;
-    }
+      public DeleteBy(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteIndex
-    extends DeletedAtResponse
-    implements EchoResponseInterface {
+    public static class DeleteIndex
+      extends DeletedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteIndex(Request request) {
-      this.request = request;
-    }
+      public DeleteIndex(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteObject
-    extends DeletedAtResponse
-    implements EchoResponseInterface {
+    public static class DeleteObject
+      extends DeletedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteObject(Request request) {
-      this.request = request;
-    }
+      public DeleteObject(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteRule
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class DeleteRule
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteRule(Request request) {
-      this.request = request;
-    }
+      public DeleteRule(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteSource
-    extends DeleteSourceResponse
-    implements EchoResponseInterface {
+    public static class DeleteSource
+      extends DeleteSourceResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteSource(Request request) {
-      this.request = request;
-    }
+      public DeleteSource(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class DeleteSynonym
-    extends DeletedAtResponse
-    implements EchoResponseInterface {
+    public static class DeleteSynonym
+      extends DeletedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public DeleteSynonym(Request request) {
-      this.request = request;
-    }
+      public DeleteSynonym(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Get extends Object implements EchoResponseInterface {
+    public static class Get extends Object implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Get(Request request) {
-      this.request = request;
-    }
+      public Get(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetApiKey extends Key implements EchoResponseInterface {
+    public static class GetApiKey extends Key implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetApiKey(Request request) {
-      this.request = request;
-    }
+      public GetApiKey(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetDictionaryLanguages
-    extends HashMap<String, Languages>
-    implements EchoResponseInterface {
+    public static class GetDictionaryLanguages
+      extends HashMap<String, Languages>
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetDictionaryLanguages(Request request) {
-      this.request = request;
-    }
+      public GetDictionaryLanguages(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetDictionarySettings
-    extends GetDictionarySettingsResponse
-    implements EchoResponseInterface {
+    public static class GetDictionarySettings
+      extends GetDictionarySettingsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetDictionarySettings(Request request) {
-      this.request = request;
-    }
+      public GetDictionarySettings(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetLogs
-    extends GetLogsResponse
-    implements EchoResponseInterface {
+    public static class GetLogs
+      extends GetLogsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetLogs(Request request) {
-      this.request = request;
-    }
+      public GetLogs(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetObject
-    extends HashMap<String, String>
-    implements EchoResponseInterface {
+    public static class GetObject
+      extends HashMap<String, String>
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetObject(Request request) {
-      this.request = request;
-    }
+      public GetObject(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetObjects
-    extends GetObjectsResponse
-    implements EchoResponseInterface {
+    public static class GetObjects
+      extends GetObjectsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetObjects(Request request) {
-      this.request = request;
-    }
+      public GetObjects(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetRule extends Rule implements EchoResponseInterface {
+    public static class GetRule extends Rule implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetRule(Request request) {
-      this.request = request;
-    }
+      public GetRule(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetSettings
-    extends IndexSettings
-    implements EchoResponseInterface {
+    public static class GetSettings
+      extends IndexSettings
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetSettings(Request request) {
-      this.request = request;
-    }
+      public GetSettings(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetSources
-    extends ArrayList<Source>
-    implements EchoResponseInterface {
+    public static class GetSources
+      extends ArrayList<Source>
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetSources(Request request) {
-      this.request = request;
-    }
+      public GetSources(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetSynonym
-    extends SynonymHit
-    implements EchoResponseInterface {
+    public static class GetSynonym
+      extends SynonymHit
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetSynonym(Request request) {
-      this.request = request;
-    }
+      public GetSynonym(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetTask
-    extends GetTaskResponse
-    implements EchoResponseInterface {
+    public static class GetTask
+      extends GetTaskResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetTask(Request request) {
-      this.request = request;
-    }
+      public GetTask(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetTopUserIds
-    extends GetTopUserIdsResponse
-    implements EchoResponseInterface {
+    public static class GetTopUserIds
+      extends GetTopUserIdsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetTopUserIds(Request request) {
-      this.request = request;
-    }
+      public GetTopUserIds(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class GetUserId
-    extends UserId
-    implements EchoResponseInterface {
+    public static class GetUserId
+      extends UserId
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public GetUserId(Request request) {
-      this.request = request;
-    }
+      public GetUserId(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class HasPendingMappings
-    extends CreatedAtResponse
-    implements EchoResponseInterface {
+    public static class HasPendingMappings
+      extends CreatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public HasPendingMappings(Request request) {
-      this.request = request;
-    }
+      public HasPendingMappings(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ListApiKeys
-    extends ListApiKeysResponse
-    implements EchoResponseInterface {
+    public static class ListApiKeys
+      extends ListApiKeysResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ListApiKeys(Request request) {
-      this.request = request;
-    }
+      public ListApiKeys(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ListClusters
-    extends ListClustersResponse
-    implements EchoResponseInterface {
+    public static class ListClusters
+      extends ListClustersResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ListClusters(Request request) {
-      this.request = request;
-    }
+      public ListClusters(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ListIndices
-    extends ListIndicesResponse
-    implements EchoResponseInterface {
+    public static class ListIndices
+      extends ListIndicesResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ListIndices(Request request) {
-      this.request = request;
-    }
+      public ListIndices(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ListUserIds
-    extends ListUserIdsResponse
-    implements EchoResponseInterface {
+    public static class ListUserIds
+      extends ListUserIdsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ListUserIds(Request request) {
-      this.request = request;
-    }
+      public ListUserIds(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class MultipleBatch
-    extends MultipleBatchResponse
-    implements EchoResponseInterface {
+    public static class MultipleBatch
+      extends MultipleBatchResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public MultipleBatch(Request request) {
-      this.request = request;
-    }
+      public MultipleBatch(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class MultipleQueries
-    extends MultipleQueriesResponse
-    implements EchoResponseInterface {
+    public static class MultipleQueries
+      extends MultipleQueriesResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public MultipleQueries(Request request) {
-      this.request = request;
-    }
+      public MultipleQueries(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class OperationIndex
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class OperationIndex
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public OperationIndex(Request request) {
-      this.request = request;
-    }
+      public OperationIndex(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class PartialUpdateObject
-    extends UpdatedAtWithObjectIdResponse
-    implements EchoResponseInterface {
+    public static class PartialUpdateObject
+      extends UpdatedAtWithObjectIdResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public PartialUpdateObject(Request request) {
-      this.request = request;
-    }
+      public PartialUpdateObject(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Post extends Object implements EchoResponseInterface {
+    public static class Post extends Object implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Post(Request request) {
-      this.request = request;
-    }
+      public Post(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Put extends Object implements EchoResponseInterface {
+    public static class Put extends Object implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Put(Request request) {
-      this.request = request;
-    }
+      public Put(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class RemoveUserId
-    extends RemoveUserIdResponse
-    implements EchoResponseInterface {
+    public static class RemoveUserId
+      extends RemoveUserIdResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public RemoveUserId(Request request) {
-      this.request = request;
-    }
+      public RemoveUserId(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class ReplaceSources
-    extends ReplaceSourceResponse
-    implements EchoResponseInterface {
+    public static class ReplaceSources
+      extends ReplaceSourceResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public ReplaceSources(Request request) {
-      this.request = request;
-    }
+      public ReplaceSources(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class RestoreApiKey
-    extends AddApiKeyResponse
-    implements EchoResponseInterface {
+    public static class RestoreApiKey
+      extends AddApiKeyResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public RestoreApiKey(Request request) {
-      this.request = request;
-    }
+      public RestoreApiKey(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SaveObject
-    extends SaveObjectResponse
-    implements EchoResponseInterface {
+    public static class SaveObject
+      extends SaveObjectResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SaveObject(Request request) {
-      this.request = request;
-    }
+      public SaveObject(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SaveRule
-    extends UpdatedRuleResponse
-    implements EchoResponseInterface {
+    public static class SaveRule
+      extends UpdatedRuleResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SaveRule(Request request) {
-      this.request = request;
-    }
+      public SaveRule(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SaveSynonym
-    extends SaveSynonymResponse
-    implements EchoResponseInterface {
+    public static class SaveSynonym
+      extends SaveSynonymResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SaveSynonym(Request request) {
-      this.request = request;
-    }
+      public SaveSynonym(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SaveSynonyms
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class SaveSynonyms
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SaveSynonyms(Request request) {
-      this.request = request;
-    }
+      public SaveSynonyms(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class Search
-    extends SearchResponse
-    implements EchoResponseInterface {
+    public static class Search
+      extends SearchResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public Search(Request request) {
-      this.request = request;
-    }
+      public Search(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SearchDictionaryEntries
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class SearchDictionaryEntries
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SearchDictionaryEntries(Request request) {
-      this.request = request;
-    }
+      public SearchDictionaryEntries(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SearchForFacetValues
-    extends SearchForFacetValuesResponse
-    implements EchoResponseInterface {
+    public static class SearchForFacetValues
+      extends SearchForFacetValuesResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SearchForFacetValues(Request request) {
-      this.request = request;
-    }
+      public SearchForFacetValues(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SearchRules
-    extends SearchRulesResponse
-    implements EchoResponseInterface {
+    public static class SearchRules
+      extends SearchRulesResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SearchRules(Request request) {
-      this.request = request;
-    }
+      public SearchRules(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SearchSynonyms
-    extends SearchSynonymsResponse
-    implements EchoResponseInterface {
+    public static class SearchSynonyms
+      extends SearchSynonymsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SearchSynonyms(Request request) {
-      this.request = request;
-    }
+      public SearchSynonyms(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SearchUserIds
-    extends SearchUserIdsResponse
-    implements EchoResponseInterface {
+    public static class SearchUserIds
+      extends SearchUserIdsResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SearchUserIds(Request request) {
-      this.request = request;
-    }
+      public SearchUserIds(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SetDictionarySettings
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class SetDictionarySettings
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SetDictionarySettings(Request request) {
-      this.request = request;
-    }
+      public SetDictionarySettings(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class SetSettings
-    extends UpdatedAtResponse
-    implements EchoResponseInterface {
+    public static class SetSettings
+      extends UpdatedAtResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public SetSettings(Request request) {
-      this.request = request;
-    }
+      public SetSettings(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
-  }
 
-  public static class UpdateApiKey
-    extends UpdateApiKeyResponse
-    implements EchoResponseInterface {
+    public static class UpdateApiKey
+      extends UpdateApiKeyResponse
+      implements EchoResponseInterface {
 
-    private Request request;
+      private Request request;
 
-    public UpdateApiKey(Request request) {
-      this.request = request;
-    }
+      public UpdateApiKey(Request request) {
+        this.request = request;
+      }
 
-    public String getPath() {
-      return request.url().encodedPath();
-    }
+      public String getPath() {
+        return request.url().encodedPath();
+      }
 
-    public String getMethod() {
-      return request.method();
-    }
+      public String getMethod() {
+        return request.method();
+      }
 
-    public String getBody() {
-      return parseRequestBody(request);
-    }
+      public String getBody() {
+        return parseRequestBody(request);
+      }
 
-    public List<Pair> getQueryParams() {
-      return buildQueryParams(request);
+      public List<Pair> getQueryParams() {
+        return buildQueryParams(request);
+      }
     }
   }
 }
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/CallType.java b/algoliasearch-core/com/algolia/utils/retry/CallType.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/CallType.java
rename to algoliasearch-core/com/algolia/utils/retry/CallType.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/RetryOutcome.java b/algoliasearch-core/com/algolia/utils/retry/RetryOutcome.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/RetryOutcome.java
rename to algoliasearch-core/com/algolia/utils/retry/RetryOutcome.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/RetryStrategy.java b/algoliasearch-core/com/algolia/utils/retry/RetryStrategy.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/RetryStrategy.java
rename to algoliasearch-core/com/algolia/utils/retry/RetryStrategy.java
diff --git a/algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/StatefulHost.java b/algoliasearch-core/com/algolia/utils/retry/StatefulHost.java
similarity index 100%
rename from algoliasearch-client-java-2/algoliasearch-core/com/algolia/utils/retry/StatefulHost.java
rename to algoliasearch-core/com/algolia/utils/retry/StatefulHost.java