Jumping on the Trend: A Quick Analysis of the X2D II 100C File Format
Finished the UltraHDR article yesterday, only to have the X2D II release today and use it.
UltraHDR
HDR Image Formats Explained (III): UltraHDR and MPF
A backwards-compatible HDR image scheme based on dual-layer JPEG and Gainmap, now widely adopted