Changelog

0.4.0+1.21.3 - 2025-03-11

• Add key/button tracking
• Add clean_input action
• Add option to hide Minecraft window
• Add option to disable FPS limits and vsync
• Add raw frame support and make it the default. Raw frames are currently exported upside-down for performance reasons.
• Removed jpeg and png frame export. Too slow.
• Client and server tick fast in sync mode
• MCIO_PROTOCOL_VERSION = 3

0.3.0+1.21.3 - 2025-01-14

• Change from zmq pub/sub to push/pull
• Action and observation ports are configurable via env variables
• Option to send frames as jpeg
• MCIO_PROTOCOL_VERSION = 2

0.2.0+1.21.3 - 2024-12-23

• Add Stop to protocol
• Reverse bind/connect for the action port
• MCIO_PROTOCOL_VERSION = 1

0.1.2+1.21.3 - 2024-12-16

• Default to mode ASYNC
• MCIO_PROTOCOL_VERSION = 0

0.1.1+1.21.3 - 2024-12-08

• Fix frame alignment issue
• MCIO_PROTOCOL_VERSION = 0

0.1.0+1.21.3 - 2024-12-05

• Initial release of the MCio mod for Minecraft.
• MCIO_PROTOCOL_VERSION = 0