# 1.7.0.0
Release Date: 2023-12-27
Status: Deprecated
# What's New
- String Encryption for Swift / Objective-C is now available.
- Guide for the manual integration process of String encryption is added to the existing SDK document.
# Fixes
- Fixed an issue where App Store Connect upload is failed with error message “Asset validation failed (ITMS-90683)“ in Xamarin project.
# Limitations / Side Effects
- Additional work required for React Native 0.70.x ~ 0.72.x app for normal execution (refer React Native SDK User Guide)
# Supported OS version
- macOS 11 or newer
- XCode 12.5.1 or newer