[CAMEL-11404] Upgrade to JPA 2.1

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.20.0
• Estimated Complexity: Unknown
• Assignee: James Netherton
• Reporter: James Netherton
• Created: 13/Jun/17 12:13
• Updated: 22/Jun/17 18:42
• Resolved: 22/Jun/17 17:06

Description

We have this in the Camel parent POM:

<!-- Spring 3.2.x and 4.0.x still stick to JPA 2.0. Hibernate 4.3.x upgraded to JPA 2.1. -->
<hibernate-version>4.2.20.Final</hibernate-version>

The JPA 2.1 spec has been around for quite some time now so maybe it's time to upgrade.

AFAIK nothing is using Spring 3.2.x (except maybe the deprecated spring-dm?) or Spring 4.0.x. So we could bump the Hibernate version to something more recent (maybe 5.x aligned with Spring Boot) together with the JPA spec.

Issue Links

• links to: GitHub Pull Request #1776