Uniswap v4 Testing Goes Live for Developers Ahead of Next Week's Launch
TL;DR Uniswap v4 will begin its gradual rollout this week, allowing developers to test new features. Version v4 introduces major improvements such as a “singleton” liquidity architecture and a “flash accounting” system. All Uniswap v4 contracts are expected to be fully deployed and ready for official launch next week.