git: openjdk/jdk11u-dev: 8245147: Refactor and improve utility of test/langtools/tools/javac/versions/Versions.java

[Goetz Lindenmaier]

Changeset: aa5d5f31
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2021-10-12 06:36:59 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/aa5d5f31751c2d5ad453322871798a0055bee563

8245147: Refactor and improve utility of test/langtools/tools/javac/versions/Versions.java

Reviewed-by: mdoerr
Backport-of: 6cbf57aa377c3e6edf79f31927e5cea69ef90a1d

! test/langtools/tools/javac/versions/Versions.java