Woofun AI reports that Uniswap Labs has proposed extending protocol fees to Uniswap v4 pools, continuing the DAO-approved UNIfication scheme. The Snapshot vote runs from July 7 to 12, with on-chain voting expected to begin the week of July 13.

The proposal introduces a V4 Fee Controller system to manage unlimited fee tiers and per-block changes via hooks. It enables fees for static fee pools, CCA auction pools, and aggregator hooks pools. Aggregator hooks face a maximum rate of 250 basis points, while standard chains are set at 10 basis points and Base at 3 basis points.