WIP: jpackage exclusion refactoring for windows jdk25 and up

[adamfarley]

Various jpackage tests fail due to a single issue

However, some are intermittent, and it is unreliable to exclude a fixed list of individual testcases.

So this change prevents all jpackage tests from running on windows for jdk25 and up, while allowing the other jdk_tools tests to run.

Change also excludes formatting improvements and a test unexclusion for jpackage tests logged against a pair of resolved issues.

Note: Change untested. Putting this on the backburner until April release is done.

[Copilot]

Pull request overview

Refactors OpenJDK jdk_tools exclusions to avoid intermittently failing jpackage tests on Windows for JDK 25+, while still running other tool tests.

Changes:

• Disable the existing jdk_tools playlist entry on Windows for HotSpot JDK 25+ and introduce a new Windows-only jdk_tools_win entry intended to run a reduced subset (excluding jpackage).
• Remove per-test jpackage exclusions for issue #6692 from Eclipse vendor ProblemLists for OpenJDK 25/26.
• Remove a few jpackage exclusions for a reportedly resolved issue and apply minor whitespace formatting in ProblemList files.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
openjdk/playlist.xml	Adds a Windows JDK 25+ disable for jdk_tools and introduces jdk_tools_win to run a reduced tool test set.
openjdk/excludes/vendors/eclipse/ProblemList_openjdk26.txt	Removes many Windows jpackage excludes tied to #6692.
openjdk/excludes/vendors/eclipse/ProblemList_openjdk25.txt	Removes many Windows jpackage excludes tied to #6692.
openjdk/excludes/ProblemList_openjdk26.txt	Removes a few jpackage excludes (resolved issue) and adds blank lines.
openjdk/excludes/ProblemList_openjdk25.txt	Removes a few jpackage excludes (resolved issue) and adds blank lines.

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[Copilot]

The added feature line is indented with spaces rather than the tabs used for surrounding <feature> entries. Please align indentation to match the rest of the <features> block to avoid inconsistent formatting in this XML.

[Copilot]

The new jdk_tools_win test uses <platform>, <version>, and <impl> directly under <test>, but elsewhere in this playlist the test-level selectors are expressed via <platformRequirements>, <versions>, and <impls> blocks (e.g., jdk_lang_native_win). If the playlist consumer validates against the expected schema, these fields may be ignored or cause parsing/validation failures, meaning this test could run in the wrong environments (or not at all). Please switch to the established elements (<platformRequirements>os.win,...</platformRequirements>, <versions><version>25+</version></versions>, <impls><impl>hotspot</impl></impls>).

Suggested change

	<platform>.*windows.*</platform>
	<version>25+</version>
	<impl>hotspot</impl>
	<platformRequirements>os.win,...</platformRequirements>
	<versions>
	<version>25+</version>
	</versions>
	<impls>
	<impl>hotspot</impl>
	</impls>

[Copilot]

<comment> is used throughout this file inside <disable> blocks as the issue URL, but this new test adds a <comment> element directly under <test>. If the playlist schema is strict, this extra element may not be allowed. Consider using an XML comment (<!-- ... -->) or moving the issue URL into a <disable> entry (even if it’s just informational).

Suggested change

	<comment>https://github.com/adoptium/aqa-tests/issues/6692</comment>
	<!-- https://github.com/adoptium/aqa-tests/issues/6692 -->