RFR: 8334165: Remove serialVersionUID compatibility logic from JMX [v2]

[Daniel Fuchs]

On Thu, 5 Sep 2024 17:03:37 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

>> Remove very very old serialization compatibility logic from JMX.
>> 
>> This relates to keeping the JDK's JMX implementation compatible with JMX versions from when JMX was a separate component, before being integrated into JDK 5.  It should all be removed.
>
> Kevin Walls has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Test

LGTM  - might be good to have an other pait of eyes looking at it before integrating...

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Marked as reviewed by dfuchs (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/20856#pullrequestreview-2286180154