Merge openjdk/jdk21u-dev:master

[earthling-amzn]

Merges tag jdk-21.0.4+5

---

Progress

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

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/shenandoah-jdk21u.git pull/52/head:pull/52
$ git checkout pull/52

Update a local copy of the PR:
$ git checkout pull/52
$ git pull https://git.openjdk.org/shenandoah-jdk21u.git pull/52/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 52

View PR using the GUI difftool:
$ git pr show -t 52

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/shenandoah-jdk21u/pull/52.diff

Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back wkemper! 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]

@earthling-amzn 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:

Merge

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 no new commits pushed to the master branch. If another commit should be pushed before you perform the /integrate command, your PR will be automatically rebased. If you prefer to avoid any potential automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[openjdk]

@earthling-amzn this pull request can not be integrated into master due to one or more merge conflicts. To resolve these merge conflicts and update this pull request you can run the following commands in the local repository for your personal fork:

git checkout merge-jdk-21.0.4+5
git fetch https://git.openjdk.org/shenandoah-jdk21u.git master
git merge FETCH_HEAD
# resolve conflicts and follow the instructions given by git merge
git commit -m "Merge master"
git push

[mlbridge]

Webrevs

• 01: Full (7cb6b6bf)

[earthling-amzn]

/integrate

[openjdk]

Going to push as commit 4c60325.
Since your change was applied there have been 4 commits pushed to the master branch:

• 0697324: 8333930: GenShen: Check for cancellation of old mark after final mark
• ba6aa29: 8333825: GenShen: Revert/Remove ShenandoahMaxEvacLABRatio
• 0fde759: 8333109: GenShen: Factor generational mode out of gc helpers (redo)
• 5178309: 8332913: GenShen: Restore shared update refs iterator

Your commit was automatically rebased without conflicts.

[openjdk]

@earthling-amzn Pushed as commit 4c60325.

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