JDK-8267575: Add new documentation group in HtmlStyle

[jonathan-gibbons]

Please review a relatively simple primarily-doc update for HtmlStyle.

The change is mostly grouping and commenting items.

Some existing comments were incorrect and have been updated.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed

Issue

• JDK-8267575: Add new documentation group in HtmlStyle

Reviewers

• Hannes Wallnöfer (@hns - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk pull/4155/head:pull/4155
$ git checkout pull/4155

Update a local copy of the PR:
$ git checkout pull/4155
$ git pull https://git.openjdk.java.net/jdk pull/4155/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 4155

View PR using the GUI difftool:
$ git pr show -t 4155

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk/pull/4155.diff

[bridgekeeper]

👋 Welcome back jjg! 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]

@jonathan-gibbons The following label will be automatically applied to this pull request:

• javadoc

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[mlbridge]

Webrevs

• 00: Full (2b9e3ba2)

[hns]

Looks good.

[openjdk]

@jonathan-gibbons 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:

8267575: Add new documentation group in HtmlStyle

Reviewed-by: hannesw

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 27 new commits pushed to the master branch:

• a52c4ed: 8267110: Update java.util to use instanceof pattern variable
• 0a03fc8: 8255674: SSLEngine class description is missing "case" in switch statement
• d86f916: 8267066: New NSAccessibility peers should return they roles and subroles directly
• 31d0f0d: 8248843: java in source-file mode suggests javac-only options
• 2e8812d: 8265129: Add intrinsic support for JVM.getClassId
• 123cdd1: 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions
• b4d4884: 8267126: javadoc should show "line and caret" for diagnostics.
• 461a3fe: 8261478: InstanceKlass::set_classpath_index does not match comments
• de27da7: 8267431: Rename InstanceKlass::has_old_class_version to can_be_verified_at_dumptime
• c519ba2: 8267614: Outline VarHandleGuards exact behavior checks
• ... and 17 more: https://git.openjdk.java.net/jdk/compare/71e2fa25f73b0006a024edb59d79d837227ecd40...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.

[jonathan-gibbons]

/integrate

[openjdk]

@jonathan-gibbons Since your change was applied there have been 31 commits pushed to the master branch:

• 5a5b807: 8267633: Clarify documentation of (Doc)TreeScanner
• 86a8f44: 8267317: Remove DeferredTypeCompleter
• b403d39: 8267213: cpuinfo_segv is incorrectly triaged as execution protection violation on x86_32
• 66b190e: 8267612: Declare package-private VarHandle.AccessMode/AccessType counts
• a52c4ed: 8267110: Update java.util to use instanceof pattern variable
• 0a03fc8: 8255674: SSLEngine class description is missing "case" in switch statement
• d86f916: 8267066: New NSAccessibility peers should return they roles and subroles directly
• 31d0f0d: 8248843: java in source-file mode suggests javac-only options
• 2e8812d: 8265129: Add intrinsic support for JVM.getClassId
• 123cdd1: 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions
• ... and 21 more: https://git.openjdk.java.net/jdk/compare/71e2fa25f73b0006a024edb59d79d837227ecd40...master

Your commit was automatically rebased without conflicts.

Pushed as commit cc687fd.

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