'SnowflakeDbException.SqlState' hides inherited member 'DbException.SqlState'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

'SFBlockingChunkDownloader' is obsolete: 'SFBlockingChunkDownloader is deprecated'

'SFChunkDownloaderV2' is obsolete: 'SFChunkDownloaderV2 is deprecated'

'ServicePointManager.FindServicePoint(Uri)' is obsolete: 'WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.' (https://aka.ms/dotnet-warnings/SYSLIB0014)

'HttpRequestMessage.Properties' is obsolete: 'HttpRequestMessage.Properties has been deprecated. Use Options instead.'

'HttpRequestMessage.Properties' is obsolete: 'HttpRequestMessage.Properties has been deprecated. Use Options instead.'

The variable 'e' is declared but never used

'WebRequest.Create(string)' is obsolete: 'WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.' (https://aka.ms/dotnet-warnings/SYSLIB0014)

'SHA256Managed' is obsolete: 'Derived cryptographic types are obsolete. Use the Create method on the base type instead.' (https://aka.ms/dotnet-warnings/SYSLIB0021)