---
title: "Mapp Engage: React Native Updates (1.3.1 & 1.3.2)"
slug: "mapp-engage-react-native-update"
updated: 2025-10-29T14:25:06Z
published: 2025-10-29T14:25:06Z
canonical: "docs.mapp.com/mapp-engage-react-native-update"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mapp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Mapp Engage: React Native Updates (1.3.1 & 1.3.2)

**16 October 2025** We’ve released a new version of our React Native SDK with a number of important updates.

## What’s new?

**Features**

- We’ve upgraded to React 0.81.4.
- The setAlias method has been updated to align with the latest Mapp Engage Android and iOS SDKs (6.1.0).
- We’ve greatly improved the efficiency of updating custom attributes! You can now send multiple custom attributes in the same call, regardless of their data type. For example:

```javascript
const attributes = {
    multi_attr_param1: 'Example',
    multi_attr_param2: 1.0,
    multi_attr_param3: false,
    multi_attr_param4: new Date().toISOString(),
  };
  const result = await Mapp.setAttributes(attributes);
```

Please be aware that this function is not available for nested objects.

> [!NOTE]
> Backwards compatability
> 
> Please be sure to check your code to ensure compatability with the updated calls. More information for Android can be found [here](/v1/docs/changelog-engage-android-sdk) and here for [iOS](/v1/docs/changelog-engage-ios-sdk).

**Bug Fixes**

- Fixed the setAlias declaration issue from v1.3.1 to enable backward compatibility.
- Improved overall build stability and compatibility with newer Gradle and Xcode versions.
- Fixed minor issues affecting integration with React Native 0.81.4.

**Dependency Updates**

- Gradle: updated to 8.14.2
- Node.js: minimum required version 20.19.4
- Mapp SDK: upgraded from 6.0.10 → 6.1.0
- Mapp Geolocation SDK: updated to 6.0.7

Please see the [changelog](/v1/docs/react-native-changelog) for more information.

## Availability

This update was rolled out on October 16th; please make sure you update to the latest version, which is available [on GitHub](https://github.com/mapp-digital/Mapp-Engage-ReactNative-Plugin), to access these changes.