Java 7 : …
Java 7 :
JSR 292: Supporting Dynamically Typed Languages on the Java Platform (Invoke Dynamic) by John Rose;
JSR 334: Small Enhancements to the Java Programming Language (Project Coin) by Joe Darcy;
JSR 203: More New I/O APIs for the Java Platform (NIO.2) byAlan Bateman;
and, last but not least,
JSR 336: Java SE 7, the Umbrella JSR for the Platform itself.