[jdk8u] RFR: 8297804: (tz) Update Timezone Data to 2022g

[Dmitry Cherepanov]

On Wed, 21 Dec 2022 04:16:21 GMT, Andrew John Hughes <andrew at openjdk.org> wrote:

> This is a mostly clean backport of the latest tzdata update.
> 
> This pull request contains a backport of commit [ce896731](https://github.com/openjdk/jdk/commit/ce896731d38866c2bf99cd49525062e150d94160) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Andrew John Hughes on 7 Dec 2022 and was reviewed by Naoto Sato.
> 
> Changes from the {11,13,15,17,19}u and 20 versions:
> * `timezone.xml` does not exist in 8u so the addition there is omitted
> * In `metaZones.xml`, `America_Mountain` is used instead of `Mexico_Pacific`. This is consistent with [PR27](https://github.com/openjdk/jdk8u/pull/27) on top of which this PR is based (`America/Ciudad_Juarez` splits from `America/Ojinaga`). 8u does not contain definitions for `Mexico_Pacific`.
> * The tzdata updates are duplicated in `jdk/test/sun/util/calendar/zi/tzdata`, as currently required for 8u testing.
> 
> Tests in `java/util/TimeZone`, `java/time/test`, `sun/util/calendar`, `sun/util/resources` and `sun/text/resources` all pass.  The rearguard changes are identical to those for vanguard, as verified against the rearguard data generated using `make rearguard_tarballs` in the tzdata2022g distribution.
> 
> Thanks!

Looks good.

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Marked as reviewed by dcherepanov (Reviewer).

PR: https://git.openjdk.org/jdk8u/pull/28