These notes describe the difference between OpenJPA release 1.2.3 and the preceding release: 1.2.2.
OpenJPA is a feature-rich implementation of the persistence part of Java Community Process JSR-220 (Enterprise JavaBeans 3.0), which is known as the Java Persistence API (JPA). OpenJPA can be used as a stand-alone POJO persistence layer, or it can be integrated into any EJB3.0 compliant container and many lightweight frameworks. This release of OpenJPA is 100% compliant with the JPA specification.
Additional information on the OpenJPA project may be found at the project web site: http://openjpa.apache.org
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
The license may also be found in LICENSE.txt which is included in each release of OpenJPA.
The complete list of notices can be found in NOTICE.txt included in each assembly.
In normal usage, OpenJPA requires Java 5 or higher and a relational database of some sort.
If you have questions about OpenJPA, a good source of information is the online product manual. You can find the manual for the current release as well as older releases of OpenJPA at http://openjpa.apache.org/documentation.html
If you can't find what you're looking for in the manual or would like more clarification you please post to the OpenJPA development mailing list. Information on all of the OpenJPA mailing lists may be found here: http://openjpa.apache.org/mailing-lists.html
The Apache OpenJPA project is being built by the open source community for the open source community - we welcome your input and contributions!
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