RFR: 8313239: InetAddress.getCanonicalHostName may return ip address if reverse lookup fails [v7]

[Alan Bateman]

On Tue, 8 Aug 2023 14:31:16 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Can I please get a review of this change which updates the javadoc of `java.net.InetAddress.getCanonicalHostName()` method to clarify its semantics? This addresses https://bugs.openjdk.org/browse/JDK-8313239.
>> 
>> This a javadoc only change and the documentation is updated to match the current implementation. A CSR will be drafted for this change.
>
> Jaikiran Pai has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Alan's suggestion - better wording
>  - Alan's suggestion - consistency for "system configured" vs "system-wide"

Marked as reviewed by alanb (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/15134#pullrequestreview-1569732493