RFR: 8276687: Remove support for JDK 1.4.1 PerfData shared memory files [v2]

[Ioi Lam]

On Thu, 13 Oct 2022 20:42:34 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

>> Ioi Lam has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   made exception message in PerfDataFile.getLocalVmId() more meaningful
>
> Yes, that's good.  OK so there is evidence that v1_0 perfdata was at least used for some 1.4.2, so yes no rush to remove the v1_0 classes, thanks.

Thanks @kevinjwalls @cl4es @dholmes-ora for the review.

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PR: https://git.openjdk.org/jdk/pull/10687