8332064: Implementation of Structured Concurrency (Third Preview)

[AlanBateman]

There aren't any API or implementations changes in third preview but the JEP number/title needs to be bumped for the javadoc page.

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Issue

• JDK-8332064: Implementation of Structured Concurrency (Third Preview) (Enhancement - P4)

Reviewers

• Jaikiran Pai (@jaikiran - Reviewer)
• Brian Burkhalter (@bplb - Reviewer)
• Maurizio Cimadamore (@mcimadamore - Reviewer)

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/19175/head:pull/19175
$ git checkout pull/19175

Update a local copy of the PR:
$ git checkout pull/19175
$ git pull https://git.openjdk.org/jdk.git pull/19175/head

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$ git pr checkout 19175

View PR using the GUI difftool:
$ git pr show -t 19175

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Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/19175.diff

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[bridgekeeper]

👋 Welcome back alanb! 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]

@AlanBateman 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:

8332064: Implementation of Structured Concurrency (Third Preview)

Reviewed-by: jpai, bpb, mcimadamore

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At the time when this comment was updated there had been 20 new commits pushed to the master branch:

• be1d374: 8332825: ubsan: guardedMemory.cpp:35:11: runtime error: null pointer passed as argument 2, which is declared to never be null
• ed81a47: 8327964: Simplify BigInteger.implMultiplyToLen intrinsic
• 08face8: 8332890: Module imports don't work inside the same module
• 793fd72: 8332956: Problem list CodeCacheFullCountTest.java until JDK-8332954 is fixed
• 891d5ae: 8332683: G1: G1CardSetArray::EntryDataType [2] triggers ubsan runtime errors
• f3d6fbf: 8330847: G1 accesses uninitialized memory when predicting eden copy time
• 1b8dea4: 8332894: ubsan: vmError.cpp:2090:26: runtime error: division by zero
• 0e7ea39: 8332678: Serial: Remove use of should_clear_all_soft_refs in serial folder
• 72fbfe1: 8330577: G1 sometimes sends jdk.G1HeapRegionTypeChange for non-changes
• 0889155: 8332885: Clarify failure_handler self-tests
• ... and 10 more: https://git.openjdk.org/jdk/compare/985b9ce79a2d620a8b8675d1ae6c9730d72a757f...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.

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

[openjdk]

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

• compiler
• core-libs

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[mlbridge]

Webrevs

• 01: Full - Incremental (c9ae4566)
• 00: Full (cff7b36b)

[AlanBateman]

/integrate

[openjdk]

Going to push as commit e708d13.
Since your change was applied there have been 28 commits pushed to the master branch:

• 7b52d0a: 8332265: RISC-V: Materialize pointers faster by using a temp register
• aa4c83a: 8332505: JEP 457: ClassRemapper forgets to remap bootstrap method references
• cabe337: 8331921: Hotspot assembler files should use common logic to setup exported functions
• 2edb6d9: 8330386: Replace Opaque4Node of Initialized Assertion Predicate with new OpaqueInitializedAssertionPredicateNode
• 1850914: 8332864: Parallel: Merge ParMarkBitMapClosure into MoveAndUpdateClosure
• 2f2cf38: 8332883: Some simple cleanup in vectornode.cpp
• b5e1615: 8292955: Collections.checkedMap Map.merge does not properly check key and value
• 86eb5d9: 8329958: Windows x86 build fails: downcallLinker.cpp(36) redefinition
• be1d374: 8332825: ubsan: guardedMemory.cpp:35:11: runtime error: null pointer passed as argument 2, which is declared to never be null
• ed81a47: 8327964: Simplify BigInteger.implMultiplyToLen intrinsic
• ... and 18 more: https://git.openjdk.org/jdk/compare/985b9ce79a2d620a8b8675d1ae6c9730d72a757f...master

Your commit was automatically rebased without conflicts.

[openjdk]

@AlanBateman Pushed as commit e708d13.

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