Document JAXB dependencies should be added for using hibernate-jpamodelgen in Eclipse IDE

Remove the Javadoc links in the User Guide pointing internal classes

Document the CachingRegionFactory resolution algorithm has changed

Use the provided class loader even when using the default URI

Jaxb-runtime transitive dependencies are ignored when building a Maven project on JDK11 with a dependency to Hibernate ORM

Document how to define timezone per tenant when using Multitenant Database

Proxies on entity types in the default package lead to MappingException with JDK9+

Subquery cannot occur in select clause anymore for Criteria API

JtaWithStatementsBatchTest fails on Oracle

Document how catalog and schema attributes need to be applied based on the underlying DB capabilities

Upgrade to JAXB 2.3