OpenJPA Downloads
Use the links below to download a distribution of Apache OpenJPA. It is good practice to verify the integrity of the distribution files.
For information on obtaining OpenJPA binaries, see the Obtaining page. For information on building OpenJPA from source, see the Building page.
Official JPA 2.0 Releases
These releases implement the JSR-317 Java Persistence 2.0 specification and pass the JPA 2.0 TCK.
2.0.x Releases
|
Download |
Release Date |
Signatures |
Release Notes |
---|---|---|---|---|
29 March 2010 |
||||
OpenJPA 2.0.0 Beta 3 Source Code |
29 March 2010 |
|
Official JPA 1.0 Releases
These releases implement the JSR-220 Java Persistence 1.0 specification and pass the Sun JPA 1.0b Technology Compatibility Kit.
1.2.x Releases
|
Download |
Release Date |
Signatures |
Release Notes |
---|---|---|---|---|
OpenJPA 1.2.2 |
18 Jan 2010 |
|||
OpenJPA 1.2.2 Source Code |
18 Jan 2010 |
|
||
OpenJPA 1.2.1 |
18 Mar 2009 |
|||
OpenJPA 1.2.1 Source Code |
18 Mar 2009 |
|
||
OpenJPA 1.2.0 |
14 Aug 2008 |
|||
OpenJPA 1.2.0 Source Code |
14 Aug 2008 |
|
1.1.x Releases
|
Download |
Release Date |
Signatures |
Release Notes |
---|---|---|---|---|
OpenJPA 1.1.0 |
22 May 2008 |
|||
OpenJPA 1.1.0 Source Code |
22 May 2008 |
|
1.0.x Releases
|
Download |
Release Date |
Signatures |
Release Notes |
---|---|---|---|---|
OpenJPA 1.0.3 |
25 Jul 2008 |
|||
OpenJPA 1.0.3 Source Code |
25 Jul 2008 |
|
||
OpenJPA 1.0.2 |
18 Feb 2008 |
|||
OpenJPA 1.0.2 Source Code |
18 Feb 2008 |
|
||
OpenJPA 1.0.1 |
9 Nov 2007 |
|||
OpenJPA 1.0.1 Source Code |
9 Nov 2007 |
|
||
OpenJPA 1.0.0 |
28 Aug 2007 |
|||
OpenJPA 1.0.0 Source Code |
28 Au 2007 |
|
Nightly Snapshots
These distributions are built and deployed nightly, and contain up-to-date fixes and improvements. However, their stability cannot be guaranteed. Use at your own risk.
Snapshot builds for all active releases are published to the Apache snapshot repository on people.apache.org.
A maven project can access the snapshot builds by adding the following repository in pom.xml :
<repository> <id>people.apache.org.snapshots</id> <name>people.apache.org.snapshots</name> <url>http://people.apache.org/repo/m2-snapshot-repository</url> </repository>
Pre-packaged binaries for SNAPSHOT releases are available in the snapshot repository at the following locations :
SNAPSHOT version |
binaries |
source |
---|---|---|
2.1.0 |
||
2.0.1 |
||
1.3.0 |
||
1.2.3 |
||
1.1.1 |
||
1.0.4 |
The binaries used in the snapshot repository may also be downloaded manually by going to http://people.apache.org/repo/m2-snapshot-repository/org/apache/openjpa/apache-openjpa/, navigating to the desired version, and clicking on the source or binary zip file.
Older incubating Releases
|
Download |
Release Date |
Signatures |
---|---|---|---|
OpenJPA 0.9.7 |
27 April 2007 |
||
OpenJPA 0.9.7 Source Code |
27 April 2007 |
||
OpenJPA 0.9.6 |
29 November 2006 |
||
OpenJPA 0.9.6 Source Code |
29 November 2006 |
Verifying Release Version and Revision
OpenJPA jar is self-describing and after downloading a release or nightly snapshot, you can find out the revision number included in the build by:
% java -jar your/path/to/openjpa.jar
which will print the version and revision numbers, for example:
OpenJPA 2.1.0-SNAPSHOT version id: openjpa-2.1.0-SNAPSHOT-r422266:935231 Apache svn revision: 422266:935231
which designates that the nightly build includes Apache SVN revision 935231
as the latest.
Verifying Releases
We strongly recommend you verify the integrity of the downloaded files with both PGP and MD5. The PGP signatures can be verified using PGP or GPG. First download the KEYS as well as the *.asc
signature file for the particular distribution. Make sure you get these files from the main distribution directory, rather than from a mirror. Then verify the signatures using one of the following sets of commands:
Verifying Release Files using the pgpk Utility
% pgpk -a KEYS % pgpv openjpa-*.zip.asc
Verifying Release Files using the pgp Utility
% pgp -ka KEYS % pgp openjpa-*.zip.asc
Verifying Release Files using the gpg Utility
% gpg --import KEYS % gpg --verify openjpa-*.zip.asc
Alternatively, you can verify the checksums on the files. Unix programs called md5/sha1 or md5sum/sha1sum are included in many unix distributions. *sum is also available as part of GNU Textutils. Windows users can get binary md5 programs from here or here. fsum supports MD5 and SHA1.