: You can start, cancel, or monitor baking logs through a new dedicated interface (accessible via the "croissant" icon or F8 shortcut). Other Major Additions
The standout "good feature" is the , which replaces the old separate baking window with a dedicated interactive environment. Key Features of Baking Mode Adobe Substance 3D Painter 8.3.0
: Substance materials can now use physical size data to automatically compute UV projection scales in fill layers based on real-world dimensions. : You can start, cancel, or monitor baking
: Added full support for importing and exporting Universal Scene Description (USD) files, including dedicated scope and variant selectors. : Added full support for importing and exporting
: You can now see both your high-poly mesh and the baking cage directly in the 3D viewport before you start the bake.
: Areas missed by the cage are automatically highlighted in red in the viewport, allowing you to fix "missing rays" without the guesswork of a test bake.