No, cvxcrv has nothing to do with yearn wrapper or yeveCRV. YeveCRV was the first iteration of yearn wrapper, while yvboost is the third iteration. Yearn wrapper is a platform that allows users to easily manage their decentralized finance (DeFi) investments. It provides a variety of features such as portfolio tracking, automated rebalancing, and automated yield optimization. It is designed to help users maximize their DeFi returns while minimizing risks. cvxcrv, on the other hand, is a new trading platform that was created to provide users with access to a variety of DeFi assets. It offers a variety of features such as a secure wallet, automated trading, and low fees. cvxcrv is a great platform for those looking to get into DeFi trading, but it does not have any connection to yearn wrapper or yeveCRV.