hg: amber/amber: Automatic merge with records-and-sealed

[maurizio.cimadamore at oracle.com]

Changeset: 3ce38da35509
Author:    mcimadamore
Date:      2019-10-03 14:13 +0000
URL:       https://hg.openjdk.java.net/amber/amber/rev/3ce38da35509

Automatic merge with records-and-sealed