June 17th, 2025

Unity SDK v4.2.3 introduces a new swap API, better platform integration support, and expanded network compatibility.
New Swap API – Enables seamless token swaps directly within your Unity project.
Secure Storage Enhancements
Improved Android secure storage integration for better reliability.
Introduced macOS secure storage via .dylib for simpler setup.
Marketplace Reliability – Enhanced error handling during marketplace interactions.
New Chain Support – Added support for Frequency Testnet and Incentiv Testnet.
Developer Experience – Added more configuration checks to simplify integration and reduce setup errors.
Bug Fixes – General stability and performance improvements.