New features in java 7

Question

What new features in java 7 is going to be implemented? And what are they doing now?

Answer 1

Java Programming Language Enhancements @ Java7

1. Binary Literals
2. Strings in switch Statement
3. Try with Resources or ARM (Automatic Resource Management)
4. Multiple Exception Handling
5. Suppressed Exceptions
6. underscore in literals
7. Type Inference for Generic Instance Creation using Diamond Syntax
8. Improved Compiler Warnings and Errors When Using Non-Reifiable Formal Parameters with Varargs Methods

Official reference
Official reference with java8
wiki reference