Sun to Add Variance to Java in 1.5?

Ahe writes "I have been working on a joint project between Sun Microsystems, The University of Aarhus, and The Alexandra Institute. As you might know, Sun has for long been commited to adding generics to Java. Our project was to extend this with variance annotations for more flexible typing of parameterized classes and arrays. Recently Sun has released the project result as a new prototype with variance. If you like variance, please vote for this bug."