RFR: 8343804: Show the default time zone with -XshowSettings option

[Naoto Sato]

On Fri, 8 Nov 2024 04:40:15 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

> Hello Naoto, this looks good to me. The test itself could assert that the printed timezone is indeed the default timezone, but if you prefer it in its current form, that's fine too.

Thank you, Jai. I considererd that too, i.e. affirming the actual tz value. I decided not to do it aligning with other tests that do not affirm their values either.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/21965#issuecomment-2465370971