8274407: (tz) Update Timezone Data to 2021c

[satoyoshiki]

Backport-of: 8ca084617f331b6af934179f3f776c8158da5bba

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed

Issues

• JDK-8274407: (tz) Update Timezone Data to 2021c ⚠️ Issue is not open.
• JDK-8274467: TestZoneInfo310.java fails with tzdata2021b ⚠️ Issue is not open.
• JDK-8274468: TimeZoneTest.java fails with tzdata2021b ⚠️ Issue is not open.

Reviewers

• Sean Coffey (@coffeys - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk17u pull/180/head:pull/180
$ git checkout pull/180

Update a local copy of the PR:
$ git checkout pull/180
$ git pull https://git.openjdk.java.net/jdk17u pull/180/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 180

View PR using the GUI difftool:
$ git pr show -t 180

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk17u/pull/180.diff

[satoyoshiki]

/issue 8274407 8274467 8274468

[bridgekeeper]

👋 Welcome back ysatowse! 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]

@satoyoshiki The primary solved issue for a PR is set through the PR title. Since the current title does not contain an issue reference, it will now be updated.

Adding additional issue to issue list: 8274467: TestZoneInfo310.java fails with tzdata2021b.

Adding additional issue to issue list: 8274468: TimeZoneTest.java fails with tzdata2021b.

[mlbridge]

Webrevs

• 00: Full (19efeb52)

[openjdk]

@satoyoshiki 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:

8274407: (tz) Update Timezone Data to 2021c
8274467: TestZoneInfo310.java fails with tzdata2021b
8274468: TimeZoneTest.java fails with tzdata2021b

Reviewed-by: coffeys

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 10 new commits pushed to the master branch:

• 47c129d: 8269656: The test test/langtools/tools/javac/versions/Versions.java has duplicate test cycles
• cbd82db: 8137101: [TEST_BUG] javax/swing/plaf/basic/BasicHTML/4251579/bug4251579.java failure due to timing
• 54a86bb: 8274293: Build failure on macOS with Xcode 13.0 as vfork is deprecated
• 59ecf3c: 8270517: Add Zero support for LoongArch
• e6f9d19: 8273176: handle latest VS2019 in abstract_vm_version
• 1a159ca: 8274145: C2: condition incorrectly made redundant with dominating main loop exit condition
• 1cc972f: 8271459: C2: Missing NegativeArraySizeException when creating StringBuilder with negative capacity
• e09f6c9: 8272562: C2: assert(false) failed: Bad graph detected in build_loop_late
• df332ff: 8267256: Extend minimal retry for loopback connections on Windows to PlainSocketImpl
• c5a871c: 8275008: gtest build failure due to stringop-overflow warning with gcc11

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
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.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change. Possible candidates are the reviewers of this PR (@coffeys) but any other Committer may sponsor as well.

➡️ 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).

[satoyoshiki]

/integrate

[openjdk]

@satoyoshiki
Your change (at version 19efeb5) is now ready to be sponsored by a Committer.

[coffeys]

/sponsor

[openjdk]

Going to push as commit bbcb072.
Since your change was applied there have been 10 commits pushed to the master branch:

• 47c129d: 8269656: The test test/langtools/tools/javac/versions/Versions.java has duplicate test cycles
• cbd82db: 8137101: [TEST_BUG] javax/swing/plaf/basic/BasicHTML/4251579/bug4251579.java failure due to timing
• 54a86bb: 8274293: Build failure on macOS with Xcode 13.0 as vfork is deprecated
• 59ecf3c: 8270517: Add Zero support for LoongArch
• e6f9d19: 8273176: handle latest VS2019 in abstract_vm_version
• 1a159ca: 8274145: C2: condition incorrectly made redundant with dominating main loop exit condition
• 1cc972f: 8271459: C2: Missing NegativeArraySizeException when creating StringBuilder with negative capacity
• e09f6c9: 8272562: C2: assert(false) failed: Bad graph detected in build_loop_late
• df332ff: 8267256: Extend minimal retry for loopback connections on Windows to PlainSocketImpl
• c5a871c: 8275008: gtest build failure due to stringop-overflow warning with gcc11

Your commit was automatically rebased without conflicts.

[openjdk]

@coffeys @satoyoshiki Pushed as commit bbcb072.

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