0.5.9:

• Added Cobblestone variants for limestone, basalt, gabbro, and sandstone
• Added a search bar to the crafting menu
• Added a work-in-progress equipment screen
• Added the Liquefactor, which uses power and water to liquify starch slurry
• Added the Fermenter, a machine that creates biofuel
• Added Starch, which is made from putting corn in the crusher
• Added Starch Slurry, which is made from putting Starch in the Liquefactor
• Added Biofuel, made from putting Starch Slurry in the Fermenter which can power the generator as much as coal
• Added Ice Bricks, Snow Bricks, and Magma Bricks
• Datamodding: Added base:loot_drop to item events
• Crusher recipes are now usually 8x cheaper, unless crushing ores
• Items that you have ingredients for are now at the top of the crafting screen
• Items which cannot be crafted yet are now dimmed in the crafting screen
• Plastic blocks are now easier to break
• Lava now explodes machines when used as an input
• Magma is no longer a fuel source
• Stone bricks now have the same hardness as regular stone
• When the tick runner crashes, the player is booted out of the world instead of freezing the game

0.5.10 (Hotfix):

• Fix server side crashing when using a machine