Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

'MaterialBuilder.WithSpecularGlossinessShader()' is obsolete: 'SpecularGlossiness has been deprecated by Khronos'

'KnownChannel.SpecularGlossiness' is obsolete: 'This channel is used by KHR_materials_pbrSpecularGlossiness extension, which has been deprecated by Khronos; use SpecularColor instead.'

'MaterialBuilder.WithChannelParam(KnownChannel, Vector4)' is obsolete: 'Use WithChannelParam(KnownChannel channelKey, KnownProperty propertyName, Object parameter)'

'MaterialBuilder.WithSpecularGlossinessShader()' is obsolete: 'SpecularGlossiness has been deprecated by Khronos'

'KnownChannel.SpecularGlossiness' is obsolete: 'This channel is used by KHR_materials_pbrSpecularGlossiness extension, which has been deprecated by Khronos; use SpecularColor instead.'