Package org.springframework.web.servlet.support

Changed Classes and Interfaces
RequestContext	Context holder for request-specific state, like current web application context, current locale, current theme, and potential binding errors.
RequestContextUtils	Utility class for easy access to request-specific state which has been set by the org.springframework.web.servlet.DispatcherServlet.
RequestDataValueProcessor	A contract for inspecting and potentially modifying request data values such as URL query parameters or form field values before they are rendered by a view or before a redirect.
ServletUriComponentsBuilder	A UriComponentsBuilder that extracts information from an HttpServletRequest.