Non-nullable property 'Features' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'ConnectionId' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'Message' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Possible null reference assignment.

Converting null literal or possible null value to non-nullable type.

Dereference of a possibly null reference.

Non-nullable property 'Address' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

'SocketConnectionContext.DisposeAsync()' hides inherited member 'BaseConnectionContext.DisposeAsync()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

Non-nullable property 'Url' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.