Avoid empty interfaces (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1040)

Avoid empty interfaces (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1040)

Add a member to LogLevel that has a value of zero with a suggested name of 'None' (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1008)

Use properties where appropriate (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1024)

Modify 'InUnitTestRunner' to catch a more specific allowed exception type, or rethrow the exception (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1031)

Modify 'InvalidateAll' to catch a more specific allowed exception type, or rethrow the exception (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1031)

Avoid empty interfaces (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1040)

Avoid empty interfaces (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1040)

Add a member to LogLevel that has a value of zero with a suggested name of 'None' (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1008)