mc1.21.1: v0.8.7

0.8.7 (2026-09-01)

Added

• automation: add crude oil to petroleum-block transposer recipes (#851) (043e782)
• automation: add RF cost and recipe system to the Transposer (#829) (75ea7c5)
• core: add shared gear recipe tags (#871) (ce2bb8c)
• energy: show engine fuels in the recipe browser (#886) (47d4f1b)
• fluids: drain cauldrons with the fluid extractor pipe (#885) (50f4d37)

Changed

• automation: restyle the Crucible progress gauge as a droplet (#834) (1f2f678)

Fixed

• automation: accept raw ore in the quicksilver amalgamation recipes (#840) (b85e78a)
• automation: resolve missing transposer texture issue (fa7f75a)
• automation: stop refinery shift-click from duplicating items (#846) (a6e6cf2)
• compat: stop Jade plugin error on dedicated servers (#878) (405bf57)
• energy: add catalyst engine JEI category (#874) (6320406)
• energy: show the reaction engine's recipes in JEI on Fabric (#886) (47d4f1b)
• energy: stop battery and cable taking forever to mine (#839) (c98ddff)
• fluids: honor pipe transfer rates set above the default (#885) (50f4d37)
• fluids: obscure vision and apply Nausea/Poison/Slowness in Crude Oil (#848) (bab7a21)
• fluids: stop over-capacity saved tank amounts from crashing on load (#849) (67e986c)
• macerator: grind loose raw ore items into dust (#838) (a2dc8c3)
• quarry: stop the arm mining through lava or ignoring reappeared blocks (#850) (88a8f07)
• routing: treat requester deliveries with no inventory as fulfilled (#847) (6eb6e02)