• engine: New shift parameter on Camera to translate the viewport and emulate a tilt/shift lens.
• engine: Camera::setCustomProjection() now allows to set a different projection for culling and rendering.
• engine: Fixed depth of field rendering with custom projection matrices.
• engine: Fix a rare indefinite hang.
• gltfio: SimpleViewer now exposes more rendering parameters, including ColorGrading.
• gltfio: Fix tangents when morphing is enabled.
• Metal/Vulkan: fix incorrect dominant light shadows rendering.
• Fixe some issues with imported rendertargets.