Vein Miner + Tree Harvester

Proper Vein Miner and Lumberjack 1.0.1 for Minecraft 26.1–26.1.2

Put the jar for your loader in mods/ (on the server; on clients too for the key and the settings screen). Fabric API and Mod Menu are optional.

New in 1.0.1: less server tick time (measured against vanilla)

• The gathered drops are merged into full stacks at once: the ticks after felling a big tree cost half as much as vanilla breaking the same logs (they were 50% more before)
• Breaking ordinary blocks costs the same as vanilla: what is an ore or a log is worked out once per block type
• Machines of other mods that break blocks as a fake player (turtles, block breakers) no longer mine whole veins; fake_players: true in config/properveinminer.json turns it back on
• The license is now LGPL-3.0-only

The mod

• Vein Miner: whole ore veins, vanilla and modded, stone and deepslate variants together
• Lumberjack: whole trees, vanilla and modded, only with natural leaves, never below the cut
• Every block mined the vanilla way: durability per block, Fortune / Silk Touch / Unbreaking, mod drops, experience, protection mods
• Only with the right pickaxe or axe (modded tools too); stops before your tool breaks; drops gathered at the first block
• The ` key switches it off and on (two more keys for each part); one settings screen (Mod Menu / NeoForge Config button)
• 11 languages