What's the features of UNISwap v3

[H2O]

1. Traders – The swap interface now routes trades through Uniswap v3 and will provide an alert when a better exchange rate is available on Uniswap v2.

2. The Uniswap analytics platform — info.uniswap.org — now tracks v3 performance.

3. Liquidity providers – The liquidity pool interface now supports the creation of Uniswap v3 positions with multiple fee tiers and concentrated liquidity. ranges. Each position is represented as an NFT and comes with a unique piece of on-chain generative art.

4. Developers – Devs can begin building on Uniswap v3 immediately. Initial documentation and example projects can be found here.

For a full description of v3’s features, refer to Uniswap’s March announcement blog post.