All,
    Just in case you've missed it, I would like to draw your
      attention to a recent proposal on the jdk-dev list entitled "Incubating
        Language and VM Features". The conversation on the mailing
      list starts
        here. At its core, I *think* this means that staying abreast
      of new language features will require engaging with OpenJDK rather
      than JSRs hosted at the JCP.
    
    Important quote:
    
      The Umbrella JSR for the Java SE $N Platform enumerates the
        incubating language and VM features in the platform. The desire
        for feedback and the expectation of quality means that these
        features are not "optional"; they must all be supported in full
        by every implementation of the Umbrella JSR. They are specified
        in appendices of the Java SE $N Editions of the Java Language
        Specification (JLS) and the Java Virtual Machine Specification
        (JVMS). The Java Compatibility Kit for Java SE $N checks
        conformance of an implementation's incubating features to the
        appropriate appendix.
      
    
    If you have any thoughts or concerns about how this may impact
      ecj or JDT in general, please comment on the jdk-dev mailing list.
      If there is anything I or the EMO can assist with, please let me
      know.
    Thanks.