[jdk19] RFR: 8289223: Canonicalize header ids in foreign API javadocs

[Maurizio Cimadamore]

On Mon, 27 Jun 2022 16:44:17 GMT, Jorn Vernee <jvernee at openjdk.org> wrote:

> https://github.com/openjdk/jdk/pull/8817 added a button to copy a link to a section of javadoc to the clipboard. For the copy button to appear, the header needs to have an `id`.
> 
> This cleanup PR canonicalizes all header ids in the java.lang.foreign package to the preferred (non-legacy) style, and adds ids in places where they are missing as well.
> 
> In accordance with the Late-Enhancement Request Process [1], this is a `noreg-doc` documentation only change, which does not require an enhancement request.
> 
> [1]: https://openjdk.org/jeps/3#Late-Enhancement-Request-Process

Looks good

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Marked as reviewed by mcimadamore (Reviewer).

PR: https://git.openjdk.org/jdk19/pull/75