playcanvas/engine v1.31.0 on GitHub

pc.ParticleSystemComponent can now render in UI (screen) space + example
Entity hierarchy sync optimization + example
Skinning and morphing matrices optimization (use 4x3 instead of 4x4 matrices)
Remove unused description property from component systems
Refactor cubemap resource handler
Update pc.SoundComponent to current format
Added cubemap and equirect pc.reprojectTexture function
Add enabled option to pcx.Ministats
Anim binder material texture support
Support loading cubemaps without prefiltered lighting data
Don't fire events on cubemap patch (as the old cubemap handler did) and instead rely on asset:change events
Only set cubemap resources if they've changed
Updates to pc.AnimComponent to enable it to work properly within the Editor
Add Chinese README file

iOS particle velocity fix (use hiphp for samplers)
Remove remaining occurrences of pc namespace from internal engine code (which broke NPM builds)
Anim binder now handles empty named nodes
Better checking for null and undefined when settings pc.ElementComponent#text
Add asset.file.contents and use it in the container handler
Updated docs on asset.file.* properties which are not always populated
Correct type for pc.ElementComponent#autoWidth and autoHeight
Correct documentation for pc.ModelComponent#material
IE11 compatibility: glb-parser and engine examples
GlbParser texture load fix
Fix to pc.BasicMaterial shader building with colorMap