According to official news, Uniswap issued a document on the X platform announcing that v4 will be launched soon.
According to previous news, the first phase of the Uniswap v4 release is code freezing (in progress), including core code completion, testing, Gas optimization, security enhancements, and the finalization of peripherals;
Phase 2 is the audit and test network, a comprehensive audit by multiple audit companies and a community audit competition. At the same time, v4 will be deployed to the test network and final adjustments will be made to the code;
Phase 3 is the launch push, and v4 will be pushed to the Ethereum mainnet in the third quarter.