Reviewed-by: martin, alanb, chegar, plevart

8004919: AnnotationSupport uses possibly half-constructed AnnotationType instances
Summary: Implements the simplified semantics for repeating annotations and removes the incorrect obtaining of an AnnotationType
Reviewed-by: darcy, abuckley

Reviewed-by: darcy

Reviewed-by: darcy

Reviewed-by: chegar, ksrini

Reviewed-by: lancea, chegar, smarks

Reviewed-by: darcy, weijun

6511515: poor performance of LogRecord.inferCaller depending on java.lang.Throwable.getStackTraceElement
Summary: Allow random access to stack trace elements; retrieve only needed ones
Reviewed-by: swamyv
Contributed-by: jeremymanson@google.com

Summary: allow shutdown hook to be added during shutdown and handle properly if it fails to add
Reviewed-by: alanb, dholmes, martin

Summary: Register the shutdown hooks only when needed and remove JavaIODeleteOnExitAccess
Reviewed-by: alanb