Package org.springframework.web.servlet

Added Interfaces
AsyncHandlerInterceptor	Extends {@code HandlerInterceptor} with a callback method invoked during asynchronous request handling.

 

Changed Classes and Interfaces
DispatcherServlet	Central dispatcher for HTTP request handlers/controllers, e.g.
FlashMap	A FlashMap provides a way for one request to store attributes intended for use in another.
FlashMapManager	A strategy interface for retrieving and saving FlashMap instances.
FrameworkServlet	Base servlet for Spring's web framework.
HandlerInterceptor	Workflow interface that allows for customized handler execution chains.
HandlerMapping	Interface to be implemented by objects that define a mapping between requests and handler objects.
HttpServletBean	Simple extension of javax.servlet.http.HttpServlet which treats its config parameters (init-param entries within the servlet tag in web.xml) as bean properties.