RFR: 8277957: Add test group for IPv6 exclusive testing [v2]

[Mark Sheppard]

On Fri, 3 Dec 2021 20:26:46 GMT, Ivan Šipka <isipka at openjdk.org> wrote:

>> Adding test group for IPv6 exclusive testing.
>
> Ivan Šipka has updated the pull request incrementally with one additional commit since the last revision:
> 
>   added comment for adding the ipv6_only  testgroup

Marked as reviewed by msheppar (Reviewer).

test/jdk/TEST.groups line 521:

> 519:   jdk/jfr/event/gc/objectcount/TestObjectCountAfterGCEventWithG1ConcurrentMark.java \
> 520:   jdk/jfr/event/gc/heapsummary/TestHeapSummaryEventG1.java
> 521: 

a comment to indicate the purpose of this grouping i.e. as discussed earlier

This set of tests will be executed in an ipv6 only environment

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PR: https://git.openjdk.java.net/jdk/pull/6600