---
title: "In-App SDK Changelog"
slug: "in-app-sdk-changelog"
updated: 2026-06-04T19:03:32Z
published: 2026-06-04T19:03:32Z
canonical: "docs.mapp.com/in-app-sdk-changelog"
---

> ## 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.

# In-App SDK Changelog

This changelog covers the Mapp Engage iOS In-App SDK (`MappSDKInapp`). For the push SDK, see the [Push SDK Changelog](/v1/docs/mapp-engage-ios-sdk-changelog).

---

## Version 6.0.11

**Released:** 2 June 2026

### Improvements

- Improved the reliability of In-App message event tracking and reporting.
- Tracking events are now sent only when the required identifiers are available. If identifiers are missing, the SDK automatically recovers the available information before processing an event.
- Added retry handling for initial In-App tracking events to improve delivery reliability, particularly after a fresh app installation.

### Notes

- This release focuses on improving the stability and reliability of In-App message event tracking.
- No action is required from developers.

---

## Version 6.0.10

**Released:** 16 April 2026

### Improvements

- Improved event reporting reliability by attempting core setup when required identifiers are missing.
- Event reporting now fails only if the setup process cannot provide the required identifiers.

---

## Version 6.0.9

**Released:** 15 January 2026

### Bug Fixes

- Resolved build-time duplicate symbol errors caused by overlapping Push SDK dependencies. The In-App SDK no longer bundles the Push Message SDK.

---

## Version 6.0.8

**Released:** 19 December 2025

### Bug Fixes

- Replaced deprecated iOS APIs used when opening URLs, ensuring compatibility with current iOS versions. Links from In-App messages continue to open as expected.

---

## Version 6.0.7

**Released:** 31 July 2025

- The SDK is now also available via Swift Package Manager.