8373476 : (tz) Update Timezone Data to 2025c

[johnyjose30]

tzdata changes for 2025c

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8373476: (tz) Update Timezone Data to 2025c (Enhancement - P3)

Reviewers

• Sean Coffey (@coffeys - Reviewer)
• Naoto Sato (@naotoj - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/29029/head:pull/29029
$ git checkout pull/29029

Update a local copy of the PR:
$ git checkout pull/29029
$ git pull https://git.openjdk.org/jdk.git pull/29029/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 29029

View PR using the GUI difftool:
$ git pr show -t 29029

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/29029.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back johnyjose30! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@johnyjose30 This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8373476: (tz) Update Timezone Data to 2025c

Reviewed-by: coffeys, naoto

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 12 new commits pushed to the master branch:

• 2cb228e: 8374489: Template Library: need to tag Float16.float16ToRawShortBits as having non-deterministic result because of multiple NaN bit patterns
• 2fbc416: 8374441: (fs) FileSystemProvider.readAttributesIfExists throws "Not a directory" when element in path is not directory should return null for ENOTDIR (unix)
• d063c95: 8374507: GHA: Limit debug symbols generation to conserve disk space
• ... and 9 more: https://git.openjdk.org/jdk/compare/6eaabed55ca4670d8c317f0a4323ccea4dd0b9ca...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

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➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[johnyjose30]

/reviewer credit @naotoj @coffeys

[openjdk]

@johnyjose30
Reviewer naoto successfully credited.

Reviewer coffeys successfully credited.

[openjdk]

@johnyjose30 The following labels will be automatically applied to this pull request:

• core-libs
• i18n

When this pull request is ready to be reviewed, an "RFR" email will be sent to the corresponding mailing lists. If you would like to change these labels, use the /label pull request command.

[mlbridge]

Webrevs

• 00: Full (512f7a5d)

[coffeys]

LGTM

[naotoj]

LGTM.

For the JIRA issue, please fix the last paragraph in the problem text:

Commentary now also uses characters from the set -''""•≤ as this
     can be useful and should work with current applications. This
     also affects data in iso3166.tab and zone1970.tab, which now
     contain strings like "Côte d'Ivoire" instead of "Côte d'Ivoire".

which seems to have converted the non-ASCII quotes to ASCII equivalents, which made the paragraph not making sense. FWIW, the original was:

Commentary now also uses characters from the set –‘’“”•≤ as this
     can be useful and should work with current applications.  This
     also affects data in iso3166.tab and zone1970.tab, which now
     contain strings like “Côte d’Ivoire” instead of “Côte d'Ivoire”

[johnyjose30]

/integrate

[openjdk]

@johnyjose30
Your change (at version 512f7a5) is now ready to be sponsored by a Committer.

[coffeys]

/sponsor

[openjdk]

Going to push as commit 5df183b.
Since your change was applied there have been 14 commits pushed to the master branch:

• 938bbd5: 8374518: C1: Remove dead LinearScanStatistic::Counter::counter_fpu_stack
• 3a80c63: 8373515: Migrate "test/jdk/java/net/httpclient/" to null-safe "SimpleSSLContext" methods
• 2cb228e: 8374489: Template Library: need to tag Float16.float16ToRawShortBits as having non-deterministic result because of multiple NaN bit patterns
• ... and 11 more: https://git.openjdk.org/jdk/compare/6eaabed55ca4670d8c317f0a4323ccea4dd0b9ca...master

Your commit was automatically rebased without conflicts.

[openjdk]

@coffeys @johnyjose30 Pushed as commit 5df183b.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.