diff --git a/README.md b/README.md
index 63a5e6bf..d59ba76f 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 > **Building with an AI agent or LLM?** See [AGENTS.md](https://github.com/OneSignal/onesignal-java-api/blob/main/AGENTS.md) for an agent-oriented integration guide — authentication, calling conventions, idempotent retries, and the full API reference.
 
 OneSignal
-- API version: 5.15.0
+- API version: 5.16.0
 
 A powerful way to send personalized messages at scale and build effective customer engagement strategies. Learn more at onesignal.com
 
@@ -21,14 +21,14 @@ Building the API client library requires:
 <dependency>
   <groupId>com.onesignal</groupId>
   <artifactId>onesignal-java-client</artifactId>
-  <version>5.15.0</version>
+  <version>5.16.0</version>
 </dependency>
 ```
 
 ### Gradle
 
 ```groovy
-implementation "com.onesignal:onesignal-java-client:5.15.0"
+implementation "com.onesignal:onesignal-java-client:5.16.0"
 ```
 
 ## Configuration
diff --git a/api/openapi.yaml b/api/openapi.yaml
index a47ba1ca..ed368428 100644
--- a/api/openapi.yaml
+++ b/api/openapi.yaml
@@ -8,7 +8,7 @@ info:
     customer engagement strategies. Learn more at onesignal.com
   termsOfService: https://onesignal.com/tos
   title: OneSignal
-  version: 5.15.0
+  version: 5.16.0
 servers:
 - url: https://api.onesignal.com
 paths:
@@ -968,6 +968,59 @@ paths:
       - rest_api_key: []
       summary: View Outcomes
       x-accepts: application/json
+  /apps/{app_id}/email_analytics/delivery_metrics:
+    get:
+      description: "The email bounce and spam complaint rates received for the app\
+        \ over the last 24 hours, 7 days, and 30 days.\nRates are expressed as fractions\
+        \ of successfully delivered emails (for example, `0.02` means 2%). A window\
+        \ reports `0` for both rates when the app has not successfully delivered any\
+        \ email in that period.\n"
+      operationId: get_email_reputation
+      parameters:
+      - description: Your OneSignal App ID in UUID v4 format.
+        explode: false
+        in: path
+        name: app_id
+        required: true
+        schema:
+          example: YOUR_APP_ID
+          type: string
+        style: simple
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/EmailReputationResponse'
+          description: OK
+        default:
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericError'
+          description: Unexpected error
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericError'
+          description: Bad Request
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GenericError'
+          description: Not Found
+        "429":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RateLimitError'
+          description: Rate Limit Exceeded
+      security:
+      - rest_api_key: []
+      summary: Get email reputation statistics
+      x-accepts: application/json
   /apps/{app_id}/activities/activity/{activity_type}:
     post:
       description: Remotely start a Live Activity on iOS devices via OneSignal’s REST
@@ -5148,6 +5201,49 @@ components:
             `false`.
           type: integer
       type: object
+    EmailReputationResponse:
+      description: "App-wide email bounce and spam complaint rates, broken out by\
+        \ time window. `last_24_hours`, `last_7_days`, and `last_30_days` each hold\
+        \ the bounce and complaint rates for email delivered in that window."
+      example:
+        last_7_days:
+          bounce_rate: 0.02
+          complaint_rate: 0.001
+        last_24_hours:
+          bounce_rate: 0.02
+          complaint_rate: 0.001
+        last_30_days:
+          bounce_rate: 0.02
+          complaint_rate: 0.001
+      properties:
+        last_24_hours:
+          $ref: '#/components/schemas/EmailReputationWindow'
+        last_7_days:
+          $ref: '#/components/schemas/EmailReputationWindow'
+        last_30_days:
+          $ref: '#/components/schemas/EmailReputationWindow'
+      type: object
+    EmailReputationWindow:
+      description: "Email reputation rates for a single time window. Each rate is\
+        \ a fraction of successfully delivered emails (for example, `0.02` means 2%).\
+        \ Both rates are `0` when no email was successfully delivered in the window."
+      example:
+        bounce_rate: 0.02
+        complaint_rate: 0.001
+      properties:
+        bounce_rate:
+          description: The fraction of successfully delivered emails that hard or
+            soft bounced during the window.
+          example: 0.02
+          format: double
+          type: number
+        complaint_rate:
+          description: The fraction of successfully delivered emails that recipients
+            reported as spam during the window.
+          example: 0.001
+          format: double
+          type: number
+      type: object
     GenericSuccessBoolResponse:
       example:
         success: true
diff --git a/build.gradle b/build.gradle
index fc69ede1..2b4cb1f3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ apply plugin: 'com.diffplug.spotless'
 apply plugin: 'com.vanniktech.maven.publish'
 
 group = 'com.onesignal'
-version = '5.15.0'
+version = '5.16.0'
 
 buildscript {
     repositories {
diff --git a/build.sbt b/build.sbt
index 7cc26bd2..0c5f6359 100644
--- a/build.sbt
+++ b/build.sbt
@@ -2,7 +2,7 @@ lazy val root = (project in file(".")).
   settings(
     organization := "com.onesignal",
     name := "onesignal-java-client",
-    version := "5.15.0",
+    version := "5.16.0",
     scalaVersion := "2.11.4",
     scalacOptions ++= Seq("-feature"),
     javacOptions in compile ++= Seq("-Xlint:deprecation"),
diff --git a/docs/DefaultApi.md b/docs/DefaultApi.md
index ff73cef3..e320e0b4 100644
--- a/docs/DefaultApi.md
+++ b/docs/DefaultApi.md
@@ -31,6 +31,7 @@ All URIs are relative to *https://api.onesignal.com*
 | [**getAliasesBySubscription**](DefaultApi.md#getAliasesBySubscription) | **GET** /apps/{app_id}/subscriptions/{subscription_id}/user/identity |  |
 | [**getApp**](DefaultApi.md#getApp) | **GET** /apps/{app_id} | View an app |
 | [**getApps**](DefaultApi.md#getApps) | **GET** /apps | View apps |
+| [**getEmailReputation**](DefaultApi.md#getEmailReputation) | **GET** /apps/{app_id}/email_analytics/delivery_metrics | Get email reputation statistics |
 | [**getNotification**](DefaultApi.md#getNotification) | **GET** /notifications/{notification_id} | View notification |
 | [**getNotificationHistory**](DefaultApi.md#getNotificationHistory) | **POST** /notifications/{notification_id}/history | Notification History |
 | [**getNotifications**](DefaultApi.md#getNotifications) | **GET** /notifications | View notifications |
@@ -2250,6 +2251,80 @@ This endpoint does not need any parameter.
 | **429** | Rate Limit Exceeded |  -  |
 | **0** | Unexpected error |  -  |
 
+<a name="getEmailReputation"></a>
+# **getEmailReputation**
+> EmailReputationResponse getEmailReputation(appId)
+
+Get email reputation statistics
+
+The email bounce and spam complaint rates received for the app over the last 24 hours, 7 days, and 30 days. Rates are expressed as fractions of successfully delivered emails (for example, &#x60;0.02&#x60; means 2%). A window reports &#x60;0&#x60; for both rates when the app has not successfully delivered any email in that period. 
+
+### Example
+```java
+// Import classes:
+import com.onesignal.client.ApiClient;
+import com.onesignal.client.ApiException;
+import com.onesignal.client.Configuration;
+import com.onesignal.client.auth.*;
+import com.onesignal.client.model.*;
+import com.onesignal.client.api.DefaultApi;
+
+public class Example {
+  public static void main(String[] args) {
+    ApiClient defaultClient = Configuration.getDefaultApiClient();
+    defaultClient.setBasePath("https://api.onesignal.com");
+    
+    // Configure HTTP bearer authorization: rest_api_key
+    HttpBearerAuth rest_api_key = (HttpBearerAuth) defaultClient.getAuthentication("rest_api_key");
+    rest_api_key.setBearerToken("YOUR_REST_API_KEY");
+
+    DefaultApi apiInstance = new DefaultApi(defaultClient);
+    String appId = "YOUR_APP_ID"; // String | Your OneSignal App ID in UUID v4 format.
+    try {
+      EmailReputationResponse result = apiInstance.getEmailReputation(appId);
+      System.out.println(result);
+    } catch (ApiException e) {
+      System.err.println("Exception when calling DefaultApi#getEmailReputation");
+      System.err.println("Status code: " + e.getCode());
+      // getErrorMessages() flattens any error-envelope shape to a List<String>;
+      // the raw body remains on getResponseBody().
+      System.err.println("Error messages: " + e.getErrorMessages());
+      System.err.println("Reason: " + e.getResponseBody());
+      System.err.println("Response headers: " + e.getResponseHeaders());
+      e.printStackTrace();
+    }
+  }
+}
+```
+
+### Parameters
+
+| Name | Type | Description  | Notes |
+|------------- | ------------- | ------------- | -------------|
+| **appId** | **String**| Your OneSignal App ID in UUID v4 format. | |
+
+### Return type
+
+[**EmailReputationResponse**](EmailReputationResponse.md)
+
+### Authorization
+
+[rest_api_key](https://github.com/OneSignal/onesignal-java-api#configuration)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+### HTTP response details
+| Status code | Description | Response headers |
+|-------------|-------------|------------------|
+| **200** | OK |  -  |
+| **400** | Bad Request |  -  |
+| **404** | Not Found |  -  |
+| **429** | Rate Limit Exceeded |  -  |
+| **0** | Unexpected error |  -  |
+
 <a name="getNotification"></a>
 # **getNotification**
 > NotificationWithMeta getNotification(appId, notificationId)
diff --git a/docs/EmailReputationResponse.md b/docs/EmailReputationResponse.md
new file mode 100644
index 00000000..f4071a19
--- /dev/null
+++ b/docs/EmailReputationResponse.md
@@ -0,0 +1,16 @@
+
+
+# EmailReputationResponse
+
+App-wide email bounce and spam complaint rates, broken out by time window. `last_24_hours`, `last_7_days`, and `last_30_days` each hold the bounce and complaint rates for email delivered in that window.
+
+## Properties
+
+| Name | Type | Description | Notes |
+|------------ | ------------- | ------------- | -------------|
+|**last24Hours** | [**EmailReputationWindow**](EmailReputationWindow.md) |  |  [optional] |
+|**last7Days** | [**EmailReputationWindow**](EmailReputationWindow.md) |  |  [optional] |
+|**last30Days** | [**EmailReputationWindow**](EmailReputationWindow.md) |  |  [optional] |
+
+
+
diff --git a/docs/EmailReputationWindow.md b/docs/EmailReputationWindow.md
new file mode 100644
index 00000000..5d640838
--- /dev/null
+++ b/docs/EmailReputationWindow.md
@@ -0,0 +1,15 @@
+
+
+# EmailReputationWindow
+
+Email reputation rates for a single time window. Each rate is a fraction of successfully delivered emails (for example, `0.02` means 2%). Both rates are `0` when no email was successfully delivered in the window.
+
+## Properties
+
+| Name | Type | Description | Notes |
+|------------ | ------------- | ------------- | -------------|
+|**bounceRate** | **Double** | The fraction of successfully delivered emails that hard or soft bounced during the window. |  [optional] |
+|**complaintRate** | **Double** | The fraction of successfully delivered emails that recipients reported as spam during the window. |  [optional] |
+
+
+
diff --git a/pom.xml b/pom.xml
index f77aae35..18193550 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <artifactId>onesignal-java-client</artifactId>
     <packaging>jar</packaging>
     <name>onesignal-java-client</name>
-    <version>5.15.0</version>
+    <version>5.16.0</version>
     <url>https://github.com/OneSignal/onesignal-java-api</url>
     <description>OneSignal Java API Client</description>
     <scm>
diff --git a/src/main/java/com/onesignal/client/ApiClient.java b/src/main/java/com/onesignal/client/ApiClient.java
index d4b66658..130c2577 100644
--- a/src/main/java/com/onesignal/client/ApiClient.java
+++ b/src/main/java/com/onesignal/client/ApiClient.java
@@ -132,7 +132,7 @@ private void init() {
         json = new JSON();
 
         // Set default User-Agent.
-        setUserAgent("OpenAPI-Generator/5.15.0/java");
+        setUserAgent("OpenAPI-Generator/5.16.0/java");
 
         authentications = new HashMap<String, Authentication>();
     }
diff --git a/src/main/java/com/onesignal/client/JSON.java b/src/main/java/com/onesignal/client/JSON.java
index a519fca3..3b865fb7 100644
--- a/src/main/java/com/onesignal/client/JSON.java
+++ b/src/main/java/com/onesignal/client/JSON.java
@@ -117,6 +117,8 @@ private static Class getClassByDiscriminator(Map classByDiscriminatorValue, Stri
             .registerTypeAdapterFactory(new com.onesignal.client.model.CustomEvent.CustomTypeAdapterFactory())
             .registerTypeAdapterFactory(new com.onesignal.client.model.CustomEventsRequest.CustomTypeAdapterFactory())
             .registerTypeAdapterFactory(new com.onesignal.client.model.DeliveryData.CustomTypeAdapterFactory())
+            .registerTypeAdapterFactory(new com.onesignal.client.model.EmailReputationResponse.CustomTypeAdapterFactory())
+            .registerTypeAdapterFactory(new com.onesignal.client.model.EmailReputationWindow.CustomTypeAdapterFactory())
             .registerTypeAdapterFactory(new com.onesignal.client.model.EmailWarmUp.CustomTypeAdapterFactory())
             .registerTypeAdapterFactory(new com.onesignal.client.model.EmailWarmUpRequest.CustomTypeAdapterFactory())
             .registerTypeAdapterFactory(new com.onesignal.client.model.EmailWarmUpStage.CustomTypeAdapterFactory())
diff --git a/src/main/java/com/onesignal/client/api/DefaultApi.java b/src/main/java/com/onesignal/client/api/DefaultApi.java
index 12854639..66ec53ca 100644
--- a/src/main/java/com/onesignal/client/api/DefaultApi.java
+++ b/src/main/java/com/onesignal/client/api/DefaultApi.java
@@ -38,6 +38,7 @@
 import com.onesignal.client.model.CreateTemplateRequest;
 import com.onesignal.client.model.CreateUserConflictResponse;
 import com.onesignal.client.model.CustomEventsRequest;
+import com.onesignal.client.model.EmailReputationResponse;
 import com.onesignal.client.model.EstimateNotificationRecipientsRequest;
 import com.onesignal.client.model.EstimateNotificationRecipientsSuccessResponse;
 import com.onesignal.client.model.ExportEventsSuccessResponse;
@@ -166,7 +167,7 @@ public okhttp3.Call cancelNotificationCall(String appId, String notificationId,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -324,7 +325,7 @@ public okhttp3.Call copyTemplateToAppCall(String templateId, String appId, CopyT
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -490,7 +491,7 @@ public okhttp3.Call createAliasCall(String appId, String aliasLabel, String alia
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -667,7 +668,7 @@ public okhttp3.Call createAliasBySubscriptionCall(String appId, String subscript
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -831,7 +832,7 @@ public okhttp3.Call createApiKeyCall(String appId, CreateApiKeyRequest createApi
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -977,7 +978,7 @@ public okhttp3.Call createAppCall(App app, final ApiCallback _callback) throws A
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1121,7 +1122,7 @@ public okhttp3.Call createCustomEventsCall(String appId, CustomEventsRequest cus
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1276,7 +1277,7 @@ public okhttp3.Call createJourneyCall(String appId, CreateJourneyRequest createJ
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1428,7 +1429,7 @@ public okhttp3.Call createNotificationCall(Notification notification, final ApiC
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1572,7 +1573,7 @@ public okhttp3.Call createSegmentCall(String appId, Segment segment, final ApiCa
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1728,7 +1729,7 @@ public okhttp3.Call createSubscriptionCall(String appId, String aliasLabel, Stri
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -1902,7 +1903,7 @@ public okhttp3.Call createTemplateCall(CreateTemplateRequest createTemplateReque
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2048,7 +2049,7 @@ public okhttp3.Call createUserCall(String appId, User user, final ApiCallback _c
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2215,7 +2216,7 @@ public okhttp3.Call deleteAliasCall(String appId, String aliasLabel, String alia
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2388,7 +2389,7 @@ public okhttp3.Call deleteApiKeyCall(String appId, String tokenId, final ApiCall
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2538,7 +2539,7 @@ public okhttp3.Call deleteJourneyCall(String appId, String journeyId, final ApiC
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2694,7 +2695,7 @@ public okhttp3.Call deleteSegmentCall(String appId, String segmentId, final ApiC
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -2851,7 +2852,7 @@ public okhttp3.Call deleteSubscriptionCall(String appId, String subscriptionId,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -3004,7 +3005,7 @@ public okhttp3.Call deleteTemplateCall(String templateId, String appId, final Ap
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -3163,7 +3164,7 @@ public okhttp3.Call deleteUserCall(String appId, String aliasLabel, String alias
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -3319,7 +3320,7 @@ public okhttp3.Call estimateNotificationRecipientsCall(EstimateNotificationRecip
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -3463,7 +3464,7 @@ public okhttp3.Call exportEventsCall(String notificationId, String appId, final
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -3621,7 +3622,7 @@ public okhttp3.Call exportSubscriptionsCall(String appId, ExportSubscriptionsReq
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -3771,7 +3772,7 @@ public okhttp3.Call getAliasesCall(String appId, String aliasLabel, String alias
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -3934,7 +3935,7 @@ public okhttp3.Call getAliasesBySubscriptionCall(String appId, String subscripti
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -4084,7 +4085,7 @@ public okhttp3.Call getAppCall(String appId, final ApiCallback _callback) throws
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -4224,7 +4225,7 @@ public okhttp3.Call getAppsCall(final ApiCallback _callback) throws ApiException
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -4316,6 +4317,152 @@ public okhttp3.Call getAppsAsync(final ApiCallback<List<App>> _callback) throws
         localVarApiClient.executeAsync(localVarCall, localVarReturnType, _callback);
         return localVarCall;
     }
+    /**
+     * Build call for getEmailReputation
+     * @param appId Your OneSignal App ID in UUID v4 format. (required)
+     * @param _callback Callback for upload/download progress
+     * @return Call to execute
+     * @throws ApiException If fail to serialize the request body object
+     * @http.response.details
+     <table summary="Response Details" border="1">
+        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
+        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
+        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
+        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
+        <tr><td> 429 </td><td> Rate Limit Exceeded </td><td>  -  </td></tr>
+        <tr><td> 0 </td><td> Unexpected error </td><td>  -  </td></tr>
+     </table>
+     */
+    public okhttp3.Call getEmailReputationCall(String appId, final ApiCallback _callback) throws ApiException {
+        String basePath = null;
+        // Operation Servers
+        String[] localBasePaths = new String[] {  };
+
+        // Determine Base Path to Use
+        if (localCustomBaseUrl != null){
+            basePath = localCustomBaseUrl;
+        } else if ( localBasePaths.length > 0 ) {
+            basePath = localBasePaths[localHostIndex];
+        } else {
+            basePath = null;
+        }
+
+        Object localVarPostBody = null;
+
+        // create path and map variables
+        String localVarPath = "/apps/{app_id}/email_analytics/delivery_metrics"
+            .replaceAll("\\{" + "app_id" + "\\}", localVarApiClient.escapeString(appId.toString()));
+
+        List<Pair> localVarQueryParams = new ArrayList<Pair>();
+        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
+        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
+        Map<String, String> localVarCookieParams = new HashMap<String, String>();
+        Map<String, Object> localVarFormParams = new HashMap<String, Object>();
+
+        // Adds client sdk version header
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
+
+        final String[] localVarAccepts = {
+            "application/json"
+        };
+        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
+        if (localVarAccept != null) {
+            localVarHeaderParams.put("Accept", localVarAccept);
+        }
+
+        final String[] localVarContentTypes = {
+            
+        };
+        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
+        if (localVarContentType != null) {
+            localVarHeaderParams.put("Content-Type", localVarContentType);
+        }
+
+        String[] localVarAuthNames = new String[] { "rest_api_key" };
+        return localVarApiClient.buildCall(basePath, localVarPath, "GET", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
+    }
+
+    @SuppressWarnings("rawtypes")
+    private okhttp3.Call getEmailReputationValidateBeforeCall(String appId, final ApiCallback _callback) throws ApiException {
+        
+        // verify the required parameter 'appId' is set
+        if (appId == null) {
+            throw new ApiException("Missing the required parameter 'appId' when calling getEmailReputation(Async)");
+        }
+        
+
+        okhttp3.Call localVarCall = getEmailReputationCall(appId, _callback);
+        return localVarCall;
+
+    }
+
+    /**
+     * Get email reputation statistics
+     * The email bounce and spam complaint rates received for the app over the last 24 hours, 7 days, and 30 days. Rates are expressed as fractions of successfully delivered emails (for example, &#x60;0.02&#x60; means 2%). A window reports &#x60;0&#x60; for both rates when the app has not successfully delivered any email in that period. 
+     * @param appId Your OneSignal App ID in UUID v4 format. (required)
+     * @return EmailReputationResponse
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     * @http.response.details
+     <table summary="Response Details" border="1">
+        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
+        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
+        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
+        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
+        <tr><td> 429 </td><td> Rate Limit Exceeded </td><td>  -  </td></tr>
+        <tr><td> 0 </td><td> Unexpected error </td><td>  -  </td></tr>
+     </table>
+     */
+    public EmailReputationResponse getEmailReputation(String appId) throws ApiException {
+        ApiResponse<EmailReputationResponse> localVarResp = getEmailReputationWithHttpInfo(appId);
+        return localVarResp.getData();
+    }
+
+    /**
+     * Get email reputation statistics
+     * The email bounce and spam complaint rates received for the app over the last 24 hours, 7 days, and 30 days. Rates are expressed as fractions of successfully delivered emails (for example, &#x60;0.02&#x60; means 2%). A window reports &#x60;0&#x60; for both rates when the app has not successfully delivered any email in that period. 
+     * @param appId Your OneSignal App ID in UUID v4 format. (required)
+     * @return ApiResponse&lt;EmailReputationResponse&gt;
+     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
+     * @http.response.details
+     <table summary="Response Details" border="1">
+        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
+        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
+        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
+        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
+        <tr><td> 429 </td><td> Rate Limit Exceeded </td><td>  -  </td></tr>
+        <tr><td> 0 </td><td> Unexpected error </td><td>  -  </td></tr>
+     </table>
+     */
+    public ApiResponse<EmailReputationResponse> getEmailReputationWithHttpInfo(String appId) throws ApiException {
+        okhttp3.Call localVarCall = getEmailReputationValidateBeforeCall(appId, null);
+        Type localVarReturnType = new TypeToken<EmailReputationResponse>(){}.getType();
+        return localVarApiClient.execute(localVarCall, localVarReturnType);
+    }
+
+    /**
+     * Get email reputation statistics (asynchronously)
+     * The email bounce and spam complaint rates received for the app over the last 24 hours, 7 days, and 30 days. Rates are expressed as fractions of successfully delivered emails (for example, &#x60;0.02&#x60; means 2%). A window reports &#x60;0&#x60; for both rates when the app has not successfully delivered any email in that period. 
+     * @param appId Your OneSignal App ID in UUID v4 format. (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
+     * @http.response.details
+     <table summary="Response Details" border="1">
+        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
+        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
+        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
+        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
+        <tr><td> 429 </td><td> Rate Limit Exceeded </td><td>  -  </td></tr>
+        <tr><td> 0 </td><td> Unexpected error </td><td>  -  </td></tr>
+     </table>
+     */
+    public okhttp3.Call getEmailReputationAsync(String appId, final ApiCallback<EmailReputationResponse> _callback) throws ApiException {
+
+        okhttp3.Call localVarCall = getEmailReputationValidateBeforeCall(appId, _callback);
+        Type localVarReturnType = new TypeToken<EmailReputationResponse>(){}.getType();
+        localVarApiClient.executeAsync(localVarCall, localVarReturnType, _callback);
+        return localVarCall;
+    }
     /**
      * Build call for getNotification
      * @param appId  (required)
@@ -4360,7 +4507,7 @@ public okhttp3.Call getNotificationCall(String appId, String notificationId, fin
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -4519,7 +4666,7 @@ public okhttp3.Call getNotificationHistoryCall(String notificationId, GetNotific
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -4675,7 +4822,7 @@ public okhttp3.Call getNotificationsCall(String appId, Integer limit, Integer of
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -4854,7 +5001,7 @@ public okhttp3.Call getOutcomesCall(String appId, String outcomeNames, String ou
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (outcomeNames != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("outcome_names", outcomeNames));
@@ -5040,7 +5187,7 @@ public okhttp3.Call getSegmentCall(String appId, String segmentId, Boolean inclu
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (includeSegmentDetail != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("include-segment-detail", includeSegmentDetail));
@@ -5202,7 +5349,7 @@ public okhttp3.Call getSegmentsCall(String appId, Integer offset, Integer limit,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (offset != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("offset", offset));
@@ -5363,7 +5510,7 @@ public okhttp3.Call getUserCall(String appId, String aliasLabel, String aliasId,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -5537,7 +5684,7 @@ public okhttp3.Call listAuditLogsCall(String organizationId, String startTime, S
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (startTime != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("start_time", startTime));
@@ -5763,7 +5910,7 @@ public okhttp3.Call rotateApiKeyCall(String appId, String tokenId, final ApiCall
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -5913,7 +6060,7 @@ public okhttp3.Call startLiveActivityCall(String appId, String activityType, Sta
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -6076,7 +6223,7 @@ public okhttp3.Call transferSubscriptionCall(String appId, String subscriptionId
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -6243,7 +6390,7 @@ public okhttp3.Call unsubscribeEmailWithTokenCall(String appId, String notificat
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (token != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("token", token));
@@ -6407,7 +6554,7 @@ public okhttp3.Call updateApiKeyCall(String appId, String tokenId, UpdateApiKeyR
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -6563,7 +6710,7 @@ public okhttp3.Call updateAppCall(String appId, App app, final ApiCallback _call
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -6720,7 +6867,7 @@ public okhttp3.Call updateJourneyCall(String appId, String journeyId, UpdateJour
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -6899,7 +7046,7 @@ public okhttp3.Call updateJourneyNodeCall(String appId, String journeyId, String
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -7080,7 +7227,7 @@ public okhttp3.Call updateLiveActivityCall(String appId, String activityId, Upda
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -7243,7 +7390,7 @@ public okhttp3.Call updateSegmentCall(String appId, String segmentId, UpdateSegm
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -7407,7 +7554,7 @@ public okhttp3.Call updateSubscriptionCall(String appId, String subscriptionId,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -7572,7 +7719,7 @@ public okhttp3.Call updateSubscriptionByTokenCall(String appId, String tokenType
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -7739,7 +7886,7 @@ public okhttp3.Call updateTemplateCall(String templateId, String appId, UpdateTe
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -7904,7 +8051,7 @@ public okhttp3.Call updateUserCall(String appId, String aliasLabel, String alias
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -8072,7 +8219,7 @@ public okhttp3.Call viewApiKeysCall(String appId, final ApiCallback _callback) t
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -8213,7 +8360,7 @@ public okhttp3.Call viewJourneyCall(String appId, String journeyId, final ApiCal
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -8365,7 +8512,7 @@ public okhttp3.Call viewJourneyStatsCall(String appId, String journeyId, final A
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         final String[] localVarAccepts = {
             "application/json"
@@ -8518,7 +8665,7 @@ public okhttp3.Call viewJourneysCall(String appId, String cursor, Integer limit,
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (cursor != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("cursor", cursor));
@@ -8678,7 +8825,7 @@ public okhttp3.Call viewTemplateCall(String templateId, String appId, final ApiC
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
@@ -8834,7 +8981,7 @@ public okhttp3.Call viewTemplatesCall(String appId, Integer limit, Integer offse
         Map<String, Object> localVarFormParams = new HashMap<String, Object>();
 
         // Adds client sdk version header
-        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.15.0");
+        localVarHeaderParams.put("OS-Usage-Data", "kind=sdk, sdk-name=onesignal-java, version=5.16.0");
 
         if (appId != null) {
             localVarQueryParams.addAll(localVarApiClient.parameterToPair("app_id", appId));
diff --git a/src/main/java/com/onesignal/client/model/EmailReputationResponse.java b/src/main/java/com/onesignal/client/model/EmailReputationResponse.java
new file mode 100644
index 00000000..9efa7393
--- /dev/null
+++ b/src/main/java/com/onesignal/client/model/EmailReputationResponse.java
@@ -0,0 +1,246 @@
+/*
+ * OneSignal
+ * A powerful way to send personalized messages at scale and build effective customer engagement strategies. Learn more at onesignal.com
+ *
+ * Contact: devrel@onesignal.com
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+package com.onesignal.client.model;
+
+import java.util.Objects;
+import java.util.Arrays;
+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 com.onesignal.client.model.EmailReputationWindow;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.io.IOException;
+import java.io.Serializable;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParseException;
+import com.google.gson.TypeAdapterFactory;
+import com.google.gson.reflect.TypeToken;
+
+import java.lang.reflect.Type;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+
+import com.onesignal.client.JSON;
+
+/**
+ * App-wide email bounce and spam complaint rates, broken out by time window. &#x60;last_24_hours&#x60;, &#x60;last_7_days&#x60;, and &#x60;last_30_days&#x60; each hold the bounce and complaint rates for email delivered in that window.
+ */
+@ApiModel(description = "App-wide email bounce and spam complaint rates, broken out by time window. `last_24_hours`, `last_7_days`, and `last_30_days` each hold the bounce and complaint rates for email delivered in that window.")
+@javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
+public class EmailReputationResponse {
+  private static final long serialVersionUID = 1L;
+
+  public static final String SERIALIZED_NAME_LAST24_HOURS = "last_24_hours";
+  @SerializedName(SERIALIZED_NAME_LAST24_HOURS)
+  private EmailReputationWindow last24Hours;
+
+  public static final String SERIALIZED_NAME_LAST7_DAYS = "last_7_days";
+  @SerializedName(SERIALIZED_NAME_LAST7_DAYS)
+  private EmailReputationWindow last7Days;
+
+  public static final String SERIALIZED_NAME_LAST30_DAYS = "last_30_days";
+  @SerializedName(SERIALIZED_NAME_LAST30_DAYS)
+  private EmailReputationWindow last30Days;
+
+  public EmailReputationResponse() { 
+  }
+
+  public EmailReputationResponse last24Hours(EmailReputationWindow last24Hours) {
+    
+    this.last24Hours = last24Hours;
+    return this;
+  }
+
+   /**
+   * Get last24Hours
+   * @return last24Hours
+  **/
+  @javax.annotation.Nullable
+  @ApiModelProperty(value = "")
+
+  public EmailReputationWindow getLast24Hours() {
+    return last24Hours;
+  }
+
+
+  public void setLast24Hours(EmailReputationWindow last24Hours) {
+    this.last24Hours = last24Hours;
+  }
+
+
+  public EmailReputationResponse last7Days(EmailReputationWindow last7Days) {
+    
+    this.last7Days = last7Days;
+    return this;
+  }
+
+   /**
+   * Get last7Days
+   * @return last7Days
+  **/
+  @javax.annotation.Nullable
+  @ApiModelProperty(value = "")
+
+  public EmailReputationWindow getLast7Days() {
+    return last7Days;
+  }
+
+
+  public void setLast7Days(EmailReputationWindow last7Days) {
+    this.last7Days = last7Days;
+  }
+
+
+  public EmailReputationResponse last30Days(EmailReputationWindow last30Days) {
+    
+    this.last30Days = last30Days;
+    return this;
+  }
+
+   /**
+   * Get last30Days
+   * @return last30Days
+  **/
+  @javax.annotation.Nullable
+  @ApiModelProperty(value = "")
+
+  public EmailReputationWindow getLast30Days() {
+    return last30Days;
+  }
+
+
+  public void setLast30Days(EmailReputationWindow last30Days) {
+    this.last30Days = last30Days;
+  }
+
+
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    EmailReputationResponse emailReputationResponse = (EmailReputationResponse) o;
+    return Objects.equals(this.last24Hours, emailReputationResponse.last24Hours) &&
+        Objects.equals(this.last7Days, emailReputationResponse.last7Days) &&
+        Objects.equals(this.last30Days, emailReputationResponse.last30Days);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(last24Hours, last7Days, last30Days);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class EmailReputationResponse {\n");
+    sb.append("    last24Hours: ").append(toIndentedString(last24Hours)).append("\n");
+    sb.append("    last7Days: ").append(toIndentedString(last7Days)).append("\n");
+    sb.append("    last30Days: ").append(toIndentedString(last30Days)).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    ");
+  }
+
+
+  public static HashSet<String> openapiFields;
+  public static HashSet<String> openapiRequiredFields;
+
+  static {
+    // a set of all properties/fields (JSON key names)
+    openapiFields = new HashSet<String>();
+    openapiFields.add("last_24_hours");
+    openapiFields.add("last_7_days");
+    openapiFields.add("last_30_days");
+
+    // a set of required properties/fields (JSON key names)
+    openapiRequiredFields = new HashSet<String>();
+  }
+
+  public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
+    @SuppressWarnings("unchecked")
+    @Override
+    public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
+       if (!EmailReputationResponse.class.isAssignableFrom(type.getRawType())) {
+         return null; // this class only serializes 'EmailReputationResponse' and its subtypes
+       }
+       final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
+       final TypeAdapter<EmailReputationResponse> thisAdapter
+                        = gson.getDelegateAdapter(this, TypeToken.get(EmailReputationResponse.class));
+
+       return (TypeAdapter<T>) new TypeAdapter<EmailReputationResponse>() {
+           @Override
+           public void write(JsonWriter out, EmailReputationResponse value) throws IOException {
+             JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
+             elementAdapter.write(out, obj);
+           }
+
+           @Override
+           public EmailReputationResponse read(JsonReader in) throws IOException {
+             JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
+
+             return thisAdapter.fromJsonTree(jsonObj);
+           }
+
+       }.nullSafe();
+    }
+  }
+
+ /**
+  * Create an instance of EmailReputationResponse given an JSON string
+  *
+  * @param jsonString JSON string
+  * @return An instance of EmailReputationResponse
+  * @throws IOException if the JSON string is invalid with respect to EmailReputationResponse
+  */
+  public static EmailReputationResponse fromJson(String jsonString) throws IOException {
+    return JSON.getGson().fromJson(jsonString, EmailReputationResponse.class);
+  }
+
+ /**
+  * Convert an instance of EmailReputationResponse to an JSON string
+  *
+  * @return JSON string
+  */
+  public String toJson() {
+    return JSON.getGson().toJson(this);
+  }
+}
+
diff --git a/src/main/java/com/onesignal/client/model/EmailReputationWindow.java b/src/main/java/com/onesignal/client/model/EmailReputationWindow.java
new file mode 100644
index 00000000..f08ac614
--- /dev/null
+++ b/src/main/java/com/onesignal/client/model/EmailReputationWindow.java
@@ -0,0 +1,215 @@
+/*
+ * OneSignal
+ * A powerful way to send personalized messages at scale and build effective customer engagement strategies. Learn more at onesignal.com
+ *
+ * Contact: devrel@onesignal.com
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+package com.onesignal.client.model;
+
+import java.util.Objects;
+import java.util.Arrays;
+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 io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import java.io.IOException;
+import java.io.Serializable;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParseException;
+import com.google.gson.TypeAdapterFactory;
+import com.google.gson.reflect.TypeToken;
+
+import java.lang.reflect.Type;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+
+import com.onesignal.client.JSON;
+
+/**
+ * Email reputation rates for a single time window. Each rate is a fraction of successfully delivered emails (for example, &#x60;0.02&#x60; means 2%). Both rates are &#x60;0&#x60; when no email was successfully delivered in the window.
+ */
+@ApiModel(description = "Email reputation rates for a single time window. Each rate is a fraction of successfully delivered emails (for example, `0.02` means 2%). Both rates are `0` when no email was successfully delivered in the window.")
+@javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
+public class EmailReputationWindow {
+  private static final long serialVersionUID = 1L;
+
+  public static final String SERIALIZED_NAME_BOUNCE_RATE = "bounce_rate";
+  @SerializedName(SERIALIZED_NAME_BOUNCE_RATE)
+  private Double bounceRate;
+
+  public static final String SERIALIZED_NAME_COMPLAINT_RATE = "complaint_rate";
+  @SerializedName(SERIALIZED_NAME_COMPLAINT_RATE)
+  private Double complaintRate;
+
+  public EmailReputationWindow() { 
+  }
+
+  public EmailReputationWindow bounceRate(Double bounceRate) {
+    
+    this.bounceRate = bounceRate;
+    return this;
+  }
+
+   /**
+   * The fraction of successfully delivered emails that hard or soft bounced during the window.
+   * @return bounceRate
+  **/
+  @javax.annotation.Nullable
+  @ApiModelProperty(example = "0.02", value = "The fraction of successfully delivered emails that hard or soft bounced during the window.")
+
+  public Double getBounceRate() {
+    return bounceRate;
+  }
+
+
+  public void setBounceRate(Double bounceRate) {
+    this.bounceRate = bounceRate;
+  }
+
+
+  public EmailReputationWindow complaintRate(Double complaintRate) {
+    
+    this.complaintRate = complaintRate;
+    return this;
+  }
+
+   /**
+   * The fraction of successfully delivered emails that recipients reported as spam during the window.
+   * @return complaintRate
+  **/
+  @javax.annotation.Nullable
+  @ApiModelProperty(example = "0.001", value = "The fraction of successfully delivered emails that recipients reported as spam during the window.")
+
+  public Double getComplaintRate() {
+    return complaintRate;
+  }
+
+
+  public void setComplaintRate(Double complaintRate) {
+    this.complaintRate = complaintRate;
+  }
+
+
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    EmailReputationWindow emailReputationWindow = (EmailReputationWindow) o;
+    return Objects.equals(this.bounceRate, emailReputationWindow.bounceRate) &&
+        Objects.equals(this.complaintRate, emailReputationWindow.complaintRate);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(bounceRate, complaintRate);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder();
+    sb.append("class EmailReputationWindow {\n");
+    sb.append("    bounceRate: ").append(toIndentedString(bounceRate)).append("\n");
+    sb.append("    complaintRate: ").append(toIndentedString(complaintRate)).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    ");
+  }
+
+
+  public static HashSet<String> openapiFields;
+  public static HashSet<String> openapiRequiredFields;
+
+  static {
+    // a set of all properties/fields (JSON key names)
+    openapiFields = new HashSet<String>();
+    openapiFields.add("bounce_rate");
+    openapiFields.add("complaint_rate");
+
+    // a set of required properties/fields (JSON key names)
+    openapiRequiredFields = new HashSet<String>();
+  }
+
+  public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
+    @SuppressWarnings("unchecked")
+    @Override
+    public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
+       if (!EmailReputationWindow.class.isAssignableFrom(type.getRawType())) {
+         return null; // this class only serializes 'EmailReputationWindow' and its subtypes
+       }
+       final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
+       final TypeAdapter<EmailReputationWindow> thisAdapter
+                        = gson.getDelegateAdapter(this, TypeToken.get(EmailReputationWindow.class));
+
+       return (TypeAdapter<T>) new TypeAdapter<EmailReputationWindow>() {
+           @Override
+           public void write(JsonWriter out, EmailReputationWindow value) throws IOException {
+             JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
+             elementAdapter.write(out, obj);
+           }
+
+           @Override
+           public EmailReputationWindow read(JsonReader in) throws IOException {
+             JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
+
+             return thisAdapter.fromJsonTree(jsonObj);
+           }
+
+       }.nullSafe();
+    }
+  }
+
+ /**
+  * Create an instance of EmailReputationWindow given an JSON string
+  *
+  * @param jsonString JSON string
+  * @return An instance of EmailReputationWindow
+  * @throws IOException if the JSON string is invalid with respect to EmailReputationWindow
+  */
+  public static EmailReputationWindow fromJson(String jsonString) throws IOException {
+    return JSON.getGson().fromJson(jsonString, EmailReputationWindow.class);
+  }
+
+ /**
+  * Convert an instance of EmailReputationWindow to an JSON string
+  *
+  * @return JSON string
+  */
+  public String toJson() {
+    return JSON.getGson().toJson(this);
+  }
+}
+