RFR: 8310996: Add JFR event for connect operations [v6]

[Alan Bateman]

On Tue, 3 Dec 2024 00:40:24 GMT, Tim Prinzing <tprinzing at openjdk.org> wrote:

>> Adds a JFR event for socket connect operations.
>> 
>> Existing tests TestSocketEvents and TestSocketChannelEvents modified to also check for connect events.
>
> Tim Prinzing has updated the pull request incrementally with one additional commit since the last revision:
> 
>   split socket connect failure out to its own event.

Would it be possible to sync up the branch from master as it hasn't been sync'ed up since Oct.

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PR Comment: https://git.openjdk.org/jdk/pull/21528#issuecomment-2513817462