Changes from 0.11.0 to 0.14.1

Flight Control Network

• Added a vessel-local Flight Control Network for transmitting commands between airship systems.
• Added the Flight Computer, Engine Telegraph, Emergency Cutoff, Control Transmitter, and Control Receiver.
• Added signed throttle and reverse commands, command priorities, heartbeat failover, and emergency shutdown support.
• Integrated graded Steam Engines, Airship Burners, and Vertical Thrusters with the control network.

Graded Steam Power

• Added the Grand Steam Engine MK IV with four cylinders and 8,192 SU.
• Added the Sovereign Steam Engine MK V with five cylinders and 12,288 SU.
• Added the Leviathan Steam Engine MK VI as a multi-block, eight-cylinder T-frame engine producing 20,480 SU.
• Added boiler-load balancing, data-driven engine profiles, placement validation, custom models, and Create-compatible powered shafts.

Engineering Progression

• Added a complete Engineering advancement tree.
• Added fabrication, commissioning, and system-operation milestones.
• Added the Master Shipwright challenge for crafting every Zeppelin Part.
• Expanded Ponder coverage for flight control, engines, boilers, envelopes, pipes, redstone, ballast, mooring, and propulsion systems.

Compatibility and Presentation

• Added optional Curios support for Aeronautics Aviator’s Goggles.
• Added seamless connected models for same-grade fluid pipes.
• Improved industrial engine models, materials, mechanisms, localization, recipes, tags, and documentation.
• Expanded automated GameTest coverage for registries, advancements, Ponder scenes, steam power, and flight-control behavior.