8285497: Add system property for Java SE specification maintenance version

[justin-curtis-lu]

Please review this PR which is a backport of adding the "java.specification.maintenance.version" system property.
The property is initialized with a value of 1, which corresponds with the Java SE 17 Maintenance Release 1.

Note that the only change in this backport is the uncommenting of the system property in VersionProps.java.template. And as such, the copyright year is updated to 2024, not the original backport year.

For reference, the approved CSR: https://bugs.openjdk.org/browse/JDK-8330418

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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
• Change requires CSR request JDK-8330418 to be approved
• JDK-8285497 needs maintainer approval

Issues

• JDK-8285497: Add system property for Java SE specification maintenance version (Enhancement - P4 - Approved)
• JDK-8330418: Add system property for Java SE specification maintenance version (CSR)

Reviewers

• Lance Andersen (@LanceAndersen - Reviewer)
• Iris Clark (@irisclark - Reviewer)
• Phil Race (@prrace - Reviewer)
• Andrew John Hughes (@gnu-andrew - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk17u-ri.git pull/2/head:pull/2
$ git checkout pull/2

Update a local copy of the PR:
$ git checkout pull/2
$ git pull https://git.openjdk.org/jdk17u-ri.git pull/2/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 2

View PR using the GUI difftool:
$ git pr show -t 2

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk17u-ri/pull/2.diff

Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back jlu! 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]

@justin-curtis-lu 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:

8285497: Add system property for Java SE specification maintenance version

Reviewed-by: lancea, iris, prr, andrew

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 2 new commits pushed to the master branch:

• e9d2641: 8297878: KEM: Implementation
• af9a602: 8331151: Update .jcheck/conf and version-numbers for 17.0.0.1

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.

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

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

At least one of the issues associated with this backport has a resolved CSR for a different version. As this means that this backport may also need a CSR, the csr label is being added to this pull request to signal this potential requirement. The command /csr unneeded can be used to remove the label in case a CSR is not needed.

[mlbridge]

Webrevs

• 00: Full (a2efdaca)

[justin-curtis-lu]

/csr needed

[openjdk]

@justin-curtis-lu an approved CSR request is already required for this pull request.

[irisclark]

Changes match those already in 17, 11, and 8 to implement java.specification.maintenance.version.

[gnu-andrew]

Looks like a mostly clean backport of 8285497 with additional copyright header updates and the java.specification.maintenance.version commented out as needed.

[openjdk]

⚠️ @justin-curtis-lu This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[gnu-andrew]

/approve yes

[openjdk]

@gnu-andrew
8285497: The approval request has been approved.

[justin-curtis-lu]

/integrate

[openjdk]

Going to push as commit c2c9e7f.
Since your change was applied there have been 2 commits pushed to the master branch:

• e9d2641: 8297878: KEM: Implementation
• af9a602: 8331151: Update .jcheck/conf and version-numbers for 17.0.0.1

Your commit was automatically rebased without conflicts.

[openjdk]

@justin-curtis-lu Pushed as commit c2c9e7f.

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