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DataNucleus Access Platform 2.0.3 Released

April 1st 2010 - DataNucleus Access Platform 2.0.3 is released ("Bohr"). DataNucleus Access Platform provides persistence and retrieval of Java objects to/from a wide range of datastores including RDBMS, db4o, LDAP, XML, and Excel. Version 2.0.3 includes the following changes

  • Fix to a typo in the use of ConnectionFactory when defining the datastore as a DataSource
  • Cleanup to process of creation of L1/L2/Query caches
  • Fix to use of Extent to close all iterators correctly
  • Fix to generic compilation of cast expressions
  • Added checks on invalid use of keywords during generic compialtion
  • Fix to generic compilation of {array}.length
  • Fix to getParent() of class/package metadata of JDO Metadata API
  • Fix to use of set() on ListIterator obtained from list wrapper
  • Fix to persistence of object with reference to the same object
  • RDBMS : having expression that are not boolean should throw XXXUserException in JDOQL2
  • RDBMS : fix to use of parameters for range and passed in as unnamed to API
  • RDBMS : fix to caching of JDOQL2 queries when using String.matches with input parameter
  • RDBMS : fix to not create indexes for serialised field (problem on MySQL)

This release is downloadable under an Apache 2 license from the DataNucleus community site.