DataNucleus Access Platform 是一个兼容各种标准的 Java 数据持久化框架，完全兼容 JDO1, JDO2, JDO2.1, JDO2.2, JDO2.3, 和 JPA1 等 Java 标准。提供一个基于 REST 的API。通过它可以访问所有常见的数据库服务器，还包括 LDAP, NeoDatis, JSON, Excel/ODF spreadsheets, XML, BigTable, 和 HADOOP 数据库等.
1. JPA support for attribute-override of embedded fields was added.
2. JPQL support for date functions was added (extension).
3. Retrieval of the version of an object for some corner cases... was fixed.
4. A bug in retrieval from HBase was fixed.
5. OSGi support for RDBMS JDBC drivers was improved.
6. A bug in a query of collection.contains() for primitives was fixed.
7. Some other bugs were fixed