Do not expose Hibernate-specific metamodels through CDI

[yrodiere]

They are deprecated or incubating, and changes are coming in Hibernate ORM 7.0, so it's best not to rely on them for now.

See https://hibernate.zulipchat.com/#narrow/channel/132094-hibernate-orm-dev/topic/MappingMetamodel.20and.20JpaMetamodel/with/518018057

Follows up on #47792 .

Should probably be backported to 3.23.0.Final to avoid this (now removed) feature being actually used in the real world. It was introduced in 3.23.0.CR1.

[quarkus-bot]

/cc @gsmet (hibernate-orm)

[quarkus-bot]

Status for workflow Quarkus Documentation CI

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✅ The latest workflow run for the pull request has completed successfully.

It should be safe to merge provided you have a look at the other checks in the summary.

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[github-actions]

🙈 The PR is closed and the preview is expired.

[quarkus-bot]

Status for workflow Quarkus CI

This is the status report for running Quarkus CI on commit ac4a0c8.

Failing Jobs

Status	Name	Step	Failures	Logs	Raw logs	Build scan
✖	Native Tests - Data2	Build	Failures	Logs	Raw logs	🔍

Full information is available in the Build summary check run.
You can consult the Develocity build scans.

Failures

⚙️ Native Tests - Data2 #

- Failing: integration-tests/jpa 

📦 integration-tests/jpa

✖ io.quarkus.it.jpa.configurationless.JPALoadScriptTestInGraalITCase.testImportExecuted - History - More details - Source on GitHub

java.lang.AssertionError: 
1 expectation failed.
Response body doesn't match expectation.
Expected: a string containing "jpa=OK"
  Actual: {jpa=Boooo}

	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)

[yrodiere]

Thanks for the approval. I'm investigating the native test failure.

[yrodiere]

Thanks for the approval. I'm investigating the native test failure.

It's failing on main... but not locally. A (very) flaky test, apparently.

Let's merge, as this is unrelated. I'm continuing to investigate.

[yrodiere]

Thanks for the approval. I'm investigating the native test failure.

It's failing on main... but not locally. A (very) flaky test, apparently.

Let's merge, as this is unrelated. I'm continuing to investigate.

It was already fixed in #47858 , apparently. We'll see.

[geoand]

👌🏽