---
schema_version: "1"
id: 3f79be61acfcd81646f3600d7bf3a166c44a4a7f7fce6538b26c674f8565d5aa
title: Change Log
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/marketing-cloud-mobilepush/engagement_sdk/guides/mc_next/mc_next_changelog.md
canonical_url: https://developer.salesforce.com/docs/marketing/mobile-unified-sdk/guide/mc_next_changelog.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 2d24c043acc501d418c7cb6636c2143df4bcfe4c461a4f446b7e1a6b5fd415d2
products:
  - Salesforce Engagement SDK
---
# Change Log

This page lists the changes to the Mobile App Messaging SDK.

## Android

This section contains information about releases of the Mobile App Messaging SDK for Android, including version numbers, release dates, compatibility details, and key changes.

### Version 1.1.1

_Released June 10, 2026_

Version 1.1.0 of the Android SDK has been tested with Firebase Cloud Messaging version 25.0.1. The minimum compatible Android API version is 26. The SDK is compiled with Android API version 36 and depends on Java version 17, Koltin version 2.2.21.

- Performance improvements and bug fixes.
- Hardening against an ART verifier exception (VerifyError) that could crash apps running JaCoCo-instrumented builds. See [Google Issue Tracker](https://issuetracker.google.com/issues/247932119) and [Jacoco Issue](https://github.com/jacoco/jacoco/issues/1381).

### Version 1.1.0

_Released March 30, 2026_

Version 1.1.0 of the Android SDK has been tested with Firebase Cloud Messaging version 25.0.1. The minimum compatible Android API version is 26. The SDK is compiled with Android API version 36 and depends on Java version 17, Koltin version 2.2.21.

Version 1.1.0 of the SDK is a major release that includes:

- In-App Messaging feature module.
- Support for tracking Custom events defined in the Mobile App Messaging UI.
- Faster event sending from the SDK to the Mobile App Messaging Platform and support for real-time sending of high-priority events.
- Performance improvements and bug fixes.

### Version 1.0.0

_Released November 6, 2025_

Version 1.0.0 of the Android SDK has been tested with Firebase Cloud Messaging version 24.0.2. The minimum compatible Android API version is 26. The SDK is compiled with Android API version 36 and depends on Java version 17, Koltin version 1.9.22.

Version 1.0.0 is an initial release and includes support for:

- Mobile App Messaging in Marketing Cloud Next
- Basic and Advanced Push Notifications

## iOS

### Version 2.0.0

_Released March 31, 2026_

Version 2.0.0 of the SDK is a major release that introduces the In-App Messaging feature module. The minimum compatible iOS API version is 12.

- In-App Messaging feature support.
- Support for tracking Custom events defined in the Mobile App Messaging UI.
- Faster event sending from the SDK to the Mobile App Messaging Platform and support for real-time sending of high-priority events.
- Performance improvements and bug fixes.
- SFMC module version 4.0.0 (compatible with this module version 2.0.0 and above).
- Extension SDK version 3.0.0 (compatible with this module version 2.0.0 and above).
- Push Feature module version 2.0.0 (compatible with this module version 2.0.0 and above)
- InAppMessaging Feature module version 1.0.0 (compatible with this module version 2.0.0 and above)

### Version 1.0.2

_Released February 25, 2026_

- Bug fixes and performance improvements.

### Version 1.0.1

_Released December 18, 2025_

- Fixed SPM dependency error for v1.0.0.
- Changed arrow buttons for carousel.

### Version 1.0.0

_Released November 6, 2025_

Version 1.0.0 of the SDK is a major release that introduces a new unified SDK architecture. The minimum compatible iOS API version is 12.

- Initial release, which provides support for Mobile App Messaging in Marketing Cloud Next.
- Basic and Advanced Push Notifications.
- SFMCSDK version 3.0.0 (compatible with Mobile App Messaging SDK version 1.0.0 and above).
- Extension SDK version 2.0.0 (compatible with Mobile App Messaging SDK version 1.0.0 and above).
- Push Feature SDK version 1.0.0 (compatible with Mobile App Messaging SDK version 1.0.0 and above).