Restore hibernate.jdbc.batch_versioned_data function.

[ettavolt]

batch_versioned_data=false is particularly useful to enable reporting the exact entity that failed optimistic lock.

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https://hibernate.atlassian.net/browse/HHH-18621

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[ettavolt]

I feel like this might be covering https://hibernate.atlassian.net/browse/HHH-10501. May I use it as the required Jira reference?

[gavinking]

I feel like this might be covering https://hibernate.atlassian.net/browse/HHH-10501.

It is not.

May I use it as the required Jira reference?

No, please open a new issue with a proper description of the problem you're fixing. Thanks.

[gavinking]

batch_versioned_data=false is particularly useful to enable reporting the exact entity that failed optimistic lock.

Since HHH-18586, Hibernate 7 reports a proper StaleObjectStateException when a batch update fails.

Which means that your test will pass even without this fix.

[gavinking]

(FTR, the actual fix looks reasonable to me, though I'm not an expert on that code.)

[gavinking]

Thanks for the contribution, but without a test for the functionality I could not apply the fix. Instead I decided to remove the functionality: https://github.com/hibernate/hibernate-orm/pull/9717