Bump version of hibernate to 6.0.1.Final - so we can leverage various (performance) improvements

[jvissers]

Environment Details

• Helidon Version: 2.5.0
• Helidon MP
• JDK version: 17.0.2
• OS: Ubuntu 22.04 LTS
• Docker version (if applicable): n/a

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Problem Description

Version 6.0.1.Final of Hibernate provides a number of performance improvements.
https://github.com/hibernate/hibernate-orm/blob/main/changelog.txt

In order to benefit from these improvements, Helidon MP should consider bumping the version to 6.0.1.Final

[ljnelson]

We can't do this on the 2.x line; Hibernate 6 relies on Jakarta Persistence 3.0, which involves jakarta.persistence packages, not javax.persistence packages.

[jvissers]

Ah - I see, that's unfortunate.

I actually checked the FAQ earlier and it points to the 3.0 specification: https://jakarta.ee/specifications/persistence/3.0/jakarta-persistence-spec-3.0.html

From there I took it that this potentially would be doable.

[ljnelson]

Perhaps we're talking past each other: Jakarta Persistence 3.0 features jakarta.persistence package names. Helidon 2.5.0 relies on Jakarta Persistence 2.2, which features javax.persistence package names. I'll change the FAQ information, which was written to be against our master branch, which will eventually become the Helidon 3.x line.

[jvissers]

Perhaps we're talking past each other: Jakarta Persistence 3.0 features jakarta.persistence package names. Helidon 2.5.0 relies on Jakarta Persistence 2.2, which features javax.persistence package names. I'll change the FAQ information, which was written to be against our master branch, which will eventually become the Helidon 3.x line.

I guess we are the FAQ that I was referring to is from MP 2.5.0 and it points to 3.0.0 JPA. So that is confusing. The link in the FAQ should probably be updated.

[ljnelson]

This is addressed in master with #4484.