RFR: 8328986: Deprecate UseRTM* flags for removal [v2]

[Vladimir Kozlov]

On Tue, 26 Mar 2024 22:41:35 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

>> I want this PR to be clear message that we deprecate all RTM related flags with goal to remove all of them and RTM code from HotSpot. 
>> Actually `java.1` man page listed `RTMAbortRatio` even so it is experimental. It listed product flags as well.
>> Which reminds me that I need to update `java.1` man page to move these flags to `DEPRECATED JAVA OPTIONS` section.
>
> Okay, lets ask main expert @dholmes-ora what we should do: list only product flags in this PR and CSR or listed in `java.1` or all?

@dholmes-ora told me to list only product flags in PR and CSR. And update man page.

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PR Review Comment: https://git.openjdk.org/jdk/pull/18478#discussion_r1540213522