Waterfree Farming v2.0.2 is a release file of the Minecraft data pack Ore Vein Miner | Tree Vein Miner | leaf Capitator, made for Minecraft 1.12.1, 1.12, 1.12.2. It was published on October 13, 2017 and is 0.4 MB in size. For the full description, screenshots and every other version, visit the Ore Vein Miner | Tree Vein Miner | leaf Capitator data pack page.
How to install: Put the .zip into the datapacks folder of your world (.minecraft/saves/<world>/datapacks) and run /reload. No mods needed.