## Changes by Kind

### API Change

- **Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.**:
  
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pkg image, type YCbCr struct, SubsampleRatio YCbCrSubsampleRatio
pkg image, type YCbCr struct, Y []uint8
pkg image, type YCbCr struct, YStride int
pkg image, type YCbCrSubsampleRatio int
pkg image, var Black *Uniform
pkg image, var ErrFormat error
pkg image, var Opaque *Uniform
pkg image, var Transparent *Uniform
pkg image, var White *Uniform
pkg image, var ZP Point
pkg image, var ZR Rectangle