'UVVertexData.VertexAttributes.get' cannot implement interface member 'IVertexData.VertexAttributes.get' in type 'UVVertexData' because feature 'static abstract members in interfaces' is not available in C# 9.0. Please use language version '11.0' or greater.

'UVVertexData.VertexAttributes' cannot implement interface member 'IVertexData.VertexAttributes' in type 'UVVertexData' because feature 'static abstract members in interfaces' is not available in C# 9.0. Please use language version '11.0' or greater.

'UVVertexData.VertexAttributes.get' cannot implement interface member 'IVertexData.VertexAttributes.get' in type 'UVVertexData' because feature 'static abstract members in interfaces' is not available in C# 9.0. Please use language version '11.0' or greater.

'UVVertexData.VertexAttributes' cannot implement interface member 'IVertexData.VertexAttributes' in type 'UVVertexData' because feature 'static abstract members in interfaces' is not available in C# 9.0. Please use language version '11.0' or greater.

Process completed with exit code 1.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-dotnet@v3.0.0. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

'Window.NativeWindow' is obsolete: 'Legacy implementation. There is no replacement yet.'