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Difference between revisions of "EclipseLink/Release/2.2.0"
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− | ==[[Image:Go-bottom.png]][http:// | + | ==[[Image:Go-bottom.png]][http://eclipse.org/eclipselink/downloads/previous_releases.php Download EclipseLink 2.2.0]== |
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* Allow Delete Cascading to be handled by the database, using '''CascadeOnDelete'''. ...''[[EclipseLink/DesignDocs/324341|learn more]]'' | * Allow Delete Cascading to be handled by the database, using '''CascadeOnDelete'''. ...''[[EclipseLink/DesignDocs/324341|learn more]]'' | ||
* Filter data using our new '''AdditionalCriteria'''. ...''[[EclipseLink/UserGuide/JPA/Basic_JPA_Development/Querying/Additional_Criteria|learn more]] | * Filter data using our new '''AdditionalCriteria'''. ...''[[EclipseLink/UserGuide/JPA/Basic_JPA_Development/Querying/Additional_Criteria|learn more]] | ||
+ | * Enabling EclipseLink as the JPA 2.0 provider for JTA EE applications on '''WebLogic'''...''[[EclipseLink/Development/JPA_2.0/weblogic#Enabling_JPA2_support|learn more]]'' | ||
* Partition row data across tables using our new '''PartitioningPolicy'''. ...''[[EclipseLink/UserGuide/JPA/Advanced_JPA_Development/Data_Partitioning|learn more]] | * Partition row data across tables using our new '''PartitioningPolicy'''. ...''[[EclipseLink/UserGuide/JPA/Advanced_JPA_Development/Data_Partitioning|learn more]] | ||
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=== MOXy === | === MOXy === | ||
− | * MOXy ''' | + | * MOXy '''XML metadata''' and '''annotation support''' |
− | ** MOXy | + | ** Standard JAXB and advanced MOXy mappings configurable with MOXy annotations or XML metadata....''[[EclipseLink/Examples/MOXy/GettingStarted|learn more]]'' |
− | ** | + | ** MOXy equivalent support provided for corresponding JPA Annotations....''[[EclipseLink/DesignDocs/317962/Phase3|learn more]]'' |
− | + | * Full '''Dynamic MOXy''' support....''[[EclipseLink/UserGuide/MOXy/Runtime/Bootstrapping_Dynamic|learn more]]'' | |
− | * '''Dynamic MOXy''' | + | |
* Using EclipseLink JAXB with the '''Spring Framework'''....''[[EclipseLink/Examples/MOXy/Spring/JAXBAnnotations|learn more]]'' | * Using EclipseLink JAXB with the '''Spring Framework'''....''[[EclipseLink/Examples/MOXy/Spring/JAXBAnnotations|learn more]]'' | ||
* Use EclipseLink JPA & JAXB to create a '''RESTful web service'''....''[[EclipseLink/Examples/REST/GettingStarted|learn more]]'' | * Use EclipseLink JPA & JAXB to create a '''RESTful web service'''....''[[EclipseLink/Examples/REST/GettingStarted|learn more]]'' | ||
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* DBWS Update operation now supporting '''Sparse Merges''' | * DBWS Update operation now supporting '''Sparse Merges''' | ||
* Run a DBWS service in an OSGi environment....''[[EclipseLink/Development/DBWS/OSGi|learn more]]'' | * Run a DBWS service in an OSGi environment....''[[EclipseLink/Development/DBWS/OSGi|learn more]]'' | ||
+ | * Run an EclipseLink D/B web service using Java SE 6's container-less Endpoint API....''[[EclipseLink/Examples/DBWS/AdvancedJavase6Containerless|learn more]]'' | ||
=== Standards Based === | === Standards Based === | ||
− | * JPA 2.0 | + | * JPA 2.0 ([http://www.jcp.org/en/jsr/detail?id=317 JSR-317]) |
− | * JAXB 2.2 | + | * JAXB 2.2 ([http://jcp.org/en/jsr/detail?id=222 JSR-222]) |
* SDO 2.1.1 | * SDO 2.1.1 | ||
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For more information about future planned EclipseLink releases and patch sets please refer to the releases section of the [http://www.eclipse.org/projects/project_summary.php?projectid=rt.eclipselink project summary]. | For more information about future planned EclipseLink releases and patch sets please refer to the releases section of the [http://www.eclipse.org/projects/project_summary.php?projectid=rt.eclipselink project summary]. | ||
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+ | [[Category:EclipseLink|Release/2.2.0]] |
Latest revision as of 10:40, 4 February 2013
EclipseLink 2.2.0 Release Notes
The EclipseLink 2.2 release focuses on providing advanced persistence features for user of relational, XML and Web Services to expose extended persistence features that naturally extend the industry standards in these spaces. As well as these new features, a great emphasis was placed on bug fixing in this release.
New and Noteworthy
JPA
- Monitor persistence performance with the new Performance Monitor. ...learn more
- Indexes can now be generated on the Database using our Index generation feature. ...learn more
- Allow for auto appending of strings to CREATE TABLE statements. ...learn more
- Allow Delete Cascading to be handled by the database, using CascadeOnDelete. ...learn more
- Filter data using our new AdditionalCriteria. ...learn more
- Enabling EclipseLink as the JPA 2.0 provider for JTA EE applications on WebLogic...learn more
- Partition row data across tables using our new PartitioningPolicy. ...learn more
JPA OSGi
- EclipseLink support for JPA in OSGi is deprecated in this release and will be replaced by the OSGi Enterprise Spec compliant Gemini JPA project in a future release. OSGi developers are encouraged to migrate to Gemini JPA with EclipseLink 2.2.
MOXy
- MOXy XML metadata and annotation support
- Standard JAXB and advanced MOXy mappings configurable with MOXy annotations or XML metadata....learn more
- MOXy equivalent support provided for corresponding JPA Annotations....learn more
- Full Dynamic MOXy support....learn more
- Using EclipseLink JAXB with the Spring Framework....learn more
- Use EclipseLink JPA & JAXB to create a RESTful web service....learn more
DBWS
- Build a DBWS service by retrieving Custom SQL result-set metadata at design time....learn more
- DBWS Update operation now supporting Sparse Merges
- Run a DBWS service in an OSGi environment....learn more
- Run an EclipseLink D/B web service using Java SE 6's container-less Endpoint API....learn more
Standards Based
Known Issues
The following are known issues that have been identified as potentially effecting users of EclipseLink 2.2. For a list of all open bugs and enhancement requests please see the queries at EclipseLink/Bugs
JPA
- 263944 - Removed an unmapped access element from the transformation element of the eclipselink orm schema. The correct access attribute metadata remains and should be the one that is used. See the bug for more details.
- 331234 - Corrected a JPA specification violation surrounding the xml-mapping-metadata-complete flag. The incorrect behavior however may have been employed by some users meaning they could encounter some issues and need to re-configure their xml metadata. See the bug for more details.
The following bug queries can be used by find known issues with specific feature areas. They return bugs reported against 2.2.
- All bugs reported against 2.2
- By Component: JPA MOXy SDO DBWS Foundation
Resolved Issues
In addition to the features highlighted in the New and Noteworthy section this release also includes a substantial number of bug fixes and enhancement requests.
- All Fixed Bugs and enhancement requests
- Component: Foundation, JPA, MOXy, SDO, DBWS, Utils, Examples, Documentation
Deprecated Functionality
In EclipseLink 2.2 the following features/API have been deprecated. Please upgrade to the suggested alternatives to avoid issues in the future when these deprecated features/AIP might be removed.
Summary | Details |
---|---|
ObjectCopyPolicy | The ObjectCopyPolicy has been replaced with the CopyGroup. The full API from ObjectCopyPolicy is supported by CopyGroup requiring only a minor class name change in user code. |
ObjectLevelReadQuery.addPartialAttribute | Partial attribute queries have been deprecated and replaced with the use of FetchGroup |
ReadObjectQuery.selectionKey (Vector) | Replaced with the use of an object for single part keys and a CacheId for composite keys. The replacement API is: ReadObjectQuery#selectionId. |
BasicMap, BasicCollection, CollectionTable | Deprecated in 2.0, these native mappings and supported configuration annotations are now supported by JPA 2.0's ElementCollection mapping and supported configuration annotations and orm.xml. |
Retention Policy
The EclipseLink 2.2 release will remain available for download from the primary download page until the next release is shipped. At that point it will be moved to the previous releases where it remain for a minimum period of 2 years before becoming available for archival.
Future Releases
For more information about future planned EclipseLink releases and patch sets please refer to the releases section of the project summary.