8368563: JFR: Improve jfr query help text

[egahlin]

Could I have review of a PR that improves the help text for jfr query?

Testing: jdk/jdk/jfr

Thanks
Erik

---

Progress

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Issue

• JDK-8368563: JFR: Improve jfr query help text (Bug - P5)

Reviewers

• Markus Grönlund (@mgronlun - Reviewer)

Reviewing

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[openjdk]

@egahlin 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:

8368563: JFR: Improve jfr query help text

Reviewed-by: mgronlun

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 6 new commits pushed to the master branch:

• c0a4c0b: 8367981: Update CompactHashtable for readability
• 2746c1a: 8367485: os::physical_memory is broken in 32-bit JVMs when running on 64-bit OSes
• 89af6e1: 8362204: test/jdk/sun/awt/font/TestDevTransform.java fails on Ubuntu 24.04
• ... and 3 more: https://git.openjdk.org/jdk/compare/59e76af47b23f582bbc21465a1871205d2499f28...master

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@egahlin The following label will be automatically applied to this pull request:

• hotspot-jfr

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[mlbridge]

Webrevs

• 00: Full (3fe0157d)