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

[maurizio.cimadamore at oracle.com]

Changeset: 44ec23cc7e75
Author:    mcimadamore
Date:      2019-09-29 02:55 +0000
URL:       https://hg.openjdk.java.net/amber/amber/rev/44ec23cc7e75

Automatic merge with records-and-sealed