Henry He/Double is a thought leader in Uniswap v4 and recently published an analysis on Uniswap v4. "Uniswap v4 Hooks: the GOOD, the BAD, and the UGLY" (https://medium.com/@hhe/uniswap-v4-hooks-the-good-the-bad-and-the-ugly-ccfe01f9dbce). 

Henry He/Double has been talking with the Uniswap team, specifically Xin Wan from Uniswap Research. 

Double introduction deck: https://docsend.com/view/q92qsmvar8iahfr8