Modified type of traceId to string in ExceptionResponse
added the HttpStatus property to exceptions
changed the version in pom.xml and CHANGELOG.md
Added the severity property to the MessageType file and updated the error codes according to the new standard.
Modified the ExceptionResponse file to the log pattern defined for the api.
Modified the ResourceProblemException and ResourceNotFoundException files to conform to the new logging standard.
Modified the CookiesUtils file for the new ResourceProblemException model.