without this change there's no error colouring on Zipkin side with this change we set error tags - whenever there is an exception thrown on the server side (5xx) - wheneber on the client side it's impossible to send a message fixes #384
without this change there's no error colouring on Zipkin side with this change we set error tags - whenever there is an exception thrown on the server side (5xx) - wheneber on the client side it's impossible to send a message fixes #384