8057804: AnnotatedType interfaces provide no way to get annotations on owner type
Reviewed-by: darcy, redestad

8054304: Clarify treatment of bounds in j.l.r.Annotated{WildcardType,TypeVariable}.
Summary: Reflection APIs should return unannotated Object as the upper bound when there is no explicit upper bound.
Reviewed-by: darcy

8054834: Modular Source Code
Reviewed-by: alanb, chegar, ihse, mduigou
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, magnus.ihse.bursie@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, paul.sandoz@oracle.com