No client update is required. Quarries should no longer reset and forget their boundaries. For the time being, until we find a solution, Enderthermic Pumps are broken. We may give away lava at spawn or so through an Ender Tank instead, since everyone is basically draining the Nether of lava anyway. Addendum: Use an OR-OR-OR ender tank for lava. ChickenChunks' chunk loaders currently do not re-load chunks if the server is restarted, nor if a player joins, but we are going to look into it. Quarries will not load chunks on server load, or on player join. You are supposed to place a ChickenChunk chunk loader next to quarries, but for the moment, ChickenChunks suffers from the same problem. WeHatePlates should work again like before. This is not yet the new change announced in the recent news post. Be on the lookout for further updates in the near future.