Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-dotnet@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'BatchedSubprocessRunner.PersistentWorker._id' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'BatchedSubprocessRunner.PersistentWorker._id' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-dotnet@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'BatchedSubprocessRunner.PersistentWorker._id' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'Test262Runner._test262Root' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)

Private member 'BatchedSubprocessRunner.PersistentWorker._id' can be removed as the value assigned to it is never read (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0052)