changelog for Object.get/set changes
changelog for Object.get/set changes


Former-commit-id: c4265e49c0a78db9ba0e60b0f72599dbcb595e8b [formerly 6dbc2d99f8e2c177e0d1c3ce68c82268c8983aa4]
Former-commit-id: 010dcad100bae048e94f88a1b7b1548b8c1b4eb1
romancow/Sugar,romancow/Sugar,andrewplummer/Sugar,andrewplummer/Sugar