[crac] RFR: Support updating MANAGEABLE JVM options during restore [v4]

[Anton Kozlov]

On Wed, 10 May 2023 15:23:25 GMT, Radim Vansa <duke at openjdk.org> wrote:

>> When a JVM option is MANAGEABLE it can be set at any time during runtime, therefore it is safe to change it during the restore operation. Rather than silently ignoring JVM options passed along with -XX:CRaCRestoreFrom we send them to the restored process and either update or print a warning if given option cannot be changed.
>
> Radim Vansa has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Make CRTrace RESTORE_SETTABLE rather than MANAGEABLE

Thank you! LGTM

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Marked as reviewed by akozlov (Lead).

PR Review: https://git.openjdk.org/crac/pull/61#pullrequestreview-1420925330