Odaily Planet Daily News The governance page shows that the temperature check vote for the proposal of "deploying V2 on all chains with Uniswap V3" has been passed.
According to the proposal, Uniswap stated that the only officially deployed Uniswap V2 currently exists on the Ethereum mainnet. There is a demand for V2-type AMMs on other chains, and there are many forked modified versions. These forked versions may not be safe, and the liquidity of the forks could have accumulated to Uniswap V2. In addition, V2 can provide better services for small exchange, so it is planned to deploy V2 on all chains with Uniswap V3.