Answer: The majority of Uniswap pools are v3, however, there are still some pools that are v2. It is important to consider which segment you add your Liquidity Pool (LP) to as the liquidity, fees, and rewards will vary depending on the pool version. Uniswap v3 pools offer more advanced features such as automated market making, dynamic fees, and more efficient liquidity management. Additionally, v3 pools have higher liquidity and lower fees than v2 pools, making them more attractive to traders. Ultimately, it is up to you to decide which pool version is best suited for your needs.
