4.0.0

• Support external GPUs (#30)
• Support keyboards backlight (#26)
• More robust discovery of external displays

Config format has changed:

• Entire [frame] section is gone, capturer is moved under each output (allowing more fine-grained control), processor is removed (as we only have Vulkan anyway, and it's unlikely to change).

3.0.0

• New webcam-based ALS simulation (#13)
• Support for external monitors using DDC I2C (#15)
• Support several outputs at the same time (#17) (#20)
• New prediction algorithm (works only within current ALS profile (also a new thing)), old data is not compatible

2.0.1

• Fix ALS detection
• Attach pre-compiled release artifacts for Linux

2.0.0

• Rewrite everything in Rust 🦀
• Better algorithm to predict the best brightness value 💪
• Async non-blocking smooth brightness value adjustment 🚀
• Built-in time-based ALS emulator 🕥

1.2.2

• Do not update lux and luma values while waiting for the desired backlight value to settle

1.2.1

• Terminate strings when reading from device file

1.2.0

• Config is renamed to WLUMA_AMBIENT_LIGHT_SENSOR_BASE_PATH
• Faster backlight transition

1.1.0

Significant algorithm improvements

1.0.0

Initial release