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From t...@apache.org
Subject cvs commit: jakarta-ojb release-notes.txt
Date Sat, 21 Dec 2002 16:13:26 GMT
thma        2002/12/21 08:13:26

  Modified:    .        release-notes.txt
  update release notes
  Revision  Changes    Path
  1.2       +9 -44     jakarta-ojb/release-notes.txt
  Index: release-notes.txt
  RCS file: /home/cvs/jakarta-ojb/release-notes.txt,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- release-notes.txt	17 Jun 2002 18:16:03 -0000	1.1
  +++ release-notes.txt	21 Dec 2002 16:13:26 -0000	1.2
  @@ -1,58 +1,23 @@
   ObJectRelationalBridge -- Bridging Java Objects and Relational Databases
   ObJectRelationalBridge (OJB) is an Object/Relational mapping tool that 
  -provides transparent persistence for Java Objects against relational databases. 
  -OJB supports multiple APIs:
  -- A full featured ODMG 3.0 compliant API.
  -- A JDO compliant API
  -- A low-level PersistenceBroker API which serves as the OJB persistence kernel. 
  -OJB can be used in single VM mode or in a distributed, loadbalanced Client/Server mode.
  -OJB uses an XML based dynamic Object/Relational Mapping that can be manipulated at 
  -runtime through a simple Meta-Object-Protocol (MOP). 
  -OJB provides several advanced O/R features like M:N associations, a pluggable ObjectCache,

  -lazy materialization through virtual proxies and 
  -a distributed lock-management with configurable Transaction-Isolation Levels. 
  +provides transparent transactional persistence for Java Objects against 
  +relational databases. 
  +OJB supports ODMG and JDO. 
  -Changes in Release 0.9
  +Changes in Release 0.9.8
   new features:
  -- Servlet Implementation of PersistenceBrokerServer, allows to
  -  easily deploy the OJB Server as a normal Http-Servlet
  -- JDO prototype and sample application. Cuurently we are using
  -  the bytecode enhancer from the JDO Reference Implementation.
  -  We are not allowed to ship the jdori.jar from SUN's reference implementation.
  -  If you play around with our JDO sample, just download jdori.jar from SUN
  -  and add it to the ojb-0-9/lib directory!
  -- complete redesign of the repository grammar. To help users to migrate their
  -  existing repository.xml files we provide a XSLT stylesheet
  -  (see ojb-0-9/src/test/test/ojb/0.8to0.9.xsl)
  -- performance test-suite for the ODMG implementation
  -- Full JTA and JCA integration!
  -- PersistenceBroker interface now extends the org.odbms.ObjectContainer interface
  -  to provide a better integration for the S.O.D.A query API.
  +- On the fly database generation 
  +- JDO support by providing a plugin to the JDO reference implementation
  +- support for nested fields
   bug fixes:
   - tons of bug fixes
  -- performance enhancements
  -- redesign of SqlGenerator
  -- redesign of the build process, now using Torque and Maven
  -- redesign of Repository parser
  -- ConversionStrategies have been moved from the class-level to the field-level. 
   With this release we are feature complete for the 1.0 release!
   For 1.0 you should not expect more features to be added.
  -In OJB 1.0 we will have more bug fixes, better documentation and we will add the 
  -prefix "org.apache" to all ojb packages to reflect our new home at Jakarta.
  -Important note:
  -We did not yet change the documentation to reflect the changes to the repository.dtd.
  -We will try to correct it asap.
  -More information is available at http://objectbridge.sourceforge.net
  +More information is available at http://jakarta.apache.org/ojb
  -Copyright (c) 2000, 2001, Thomas Mahler, et al.
  \ No newline at end of file
  +Copyright (c) 2000, 2001, 2002 Thomas Mahler, et al.
  \ No newline at end of file

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