Integrated: Merge jdk18

[Jesper Wilhelmsson]

On Mon, 24 Jan 2022 19:51:08 GMT, Jesper Wilhelmsson <jwilhelm at openjdk.org> wrote:

> Forwardport JDK 18 -> JDK 19

This pull request has now been integrated.

Changeset: 52ddbe2d
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/52ddbe2dcdb2fa52d85c987443ffa14522ace729
Stats:     62 lines in 10 files changed: 46 ins; 0 del; 16 mod

Merge

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PR: https://git.openjdk.java.net/jdk/pull/7203