Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

'Exception.Exception(SerializationInfo, StreamingContext)' is obsolete: 'This API supports obsolete formatter-based serialization. It should not be called or extended by application code.' (https://aka.ms/dotnet-warnings/SYSLIB0051)

'Exception.Exception(SerializationInfo, StreamingContext)' is obsolete: 'This API supports obsolete formatter-based serialization. It should not be called or extended by application code.' (https://aka.ms/dotnet-warnings/SYSLIB0051)

Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

Element return value should be documented (https://github.com/DotNetAnalyzers/StyleCopAnalyzers/blob/master/documentation/SA1615.md)

'DummyHttpServer' contains field 'server' that is of IDisposable type 'TcpListener', but it is never disposed. Change the Dispose method on 'DummyHttpServer' to call Close or Dispose on this field. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca2213)