9.33.2

Core

• WebGPU: convert half-float readbacks with Float16Array where it exists - by enriqxxx (#19072)
• Flow Graph: graph-declared sound assets and mesh intersection event - [New Feature] by RaananW (#19101)
• DirectionalLight: document that shadowOrthoScale widens extents set by hand too - by enriqxxx (#19092)
• Stop Gaussian splatting and vertex-pulling materials from growing shared attribute and uniform lists - [Bug Fix] by CedricGuillemet (#19080)
• Clamp native anisotropic filtering level to caps.maxAnisotropy - by bkaradzic-microsoft (#19078)
• Fix instanced bounding boxes with high precision matrices - by bkaradzic-microsoft (#19081)

Sandbox

• Show USD support in the Sandbox drag-and-drop prompt - by Jeggery (#19088)