Package org.springframework.web

Changed Classes and Interfaces
HttpMediaTypeException	Abstract base for exceptions related to media types.
HttpMediaTypeNotSupportedException	Exception thrown when a client POSTs, PUTs, or PATCHes content of a type not supported by request handler.
HttpRequestMethodNotSupportedException	Exception thrown when a request handler does not support a specific request method.
SpringServletContainerInitializer	Servlet 3.0 ServletContainerInitializer designed to support code-based configuration of the servlet container using Spring's WebApplicationInitializer SPI as opposed to (or possibly in combination with) the traditional {@code web.xml}-based approach.
WebApplicationInitializer	Interface to be implemented in Servlet 3.0+ environments in order to configure the ServletContext programmatically -- as opposed to (or possibly in conjunction with) the traditional {@code web.xml}-based approach.