hi tom, andrew,

there are also some additional features in 1.1:

- non-pk relationships
- better support for expression in attributes
- discriminator-descriptor to replace ojbConcreteClass
- mixing of mappings 1-table/1-class and 1-table/many classes

jakob

Thomas Dudziak schrieb:
One of the biggest change so far is that the HEAD version is no longer
static-based, i.e. all static singletons have been replaced by
instance-based solutions, and the use of PersistenceBrokerFactory is
discouraged (still works, but is a thin wrapper about a
TreadLocal-based singleton instance of the new OJB class that serves
as the main entry point).
Also, OJB is now internally IoC based (think pluggable/configurable
factory) with PicoContainer as the default IoC framework (spring is in
the works).
So, I think most apps should still run unchanged (unless they make
heavier use of the internals), but if you want to integrate your
stuff, you might have to deal with the new configuration mechanism.

I also have some changes in the works concerning the XML handling
(reading/writing the repository file) and the model (descriptors), but
these are not really advanced yet.

Tom

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