Java EE7: New Features

Java EE 7 Overview List of JSRs (What's New, What's Major Release and What's Updated) Pruned technologies - EJB Entity Beans, JAX-RPC 1.1, JAXR 1.0, and JSR-88 1.2 Web Profile Changes New Default Connections for Database and JMS Security Descriptor and Deployment Descriptor Changes Overview of Common Annotations 1.1. How they consolidate and remove duplicates. Developing Java EE Applications Using JAX-RS 2.0 and JSON-P New Client API JAX-RS Server Side Improvements JSON-P (new API) Developing Application Using Web Component Enhancements (JSF, JSP, EL, Servlet) JSF Changes JSP Changes EL Changes Servlet Changes Developing Applications Using WebSocket Explain Web Service Limitations WebSocket Explained Creating WebSockets with Java Client-side WebSocket with JavaScript Client-side WebSocket with Java Implementing EJB, CDI and Bean Validation EJB Improvements CDI Changes Bean Validation Improvements Implementing JMS, JPA and Batch JMS 2.0 Batch Applications (new API) JPA Improvements