Hi! A new db4o version is out - 7.12 Development.

Here is what is in it:

OMN-178 - Reviewing OMN code. Changes made in code so that OMN works for java db

OMJ-149 - Include OMJ in 7.4 Production and Stable downloadable db4o distribution

COR-1793 - BlockingQueue may throw BlockingQueueStoppedException in case of spurious wakeups

COR-1789 - Introduce PerformanceCounters/JMX statistics for activation/deactivation, objects stored/deleted

COR-1787 - [.Net] Make sure PerformanceCounters instance are removed at ObjectContainer.Close()

COR-1781 - Blog about Silverlight assembly loading issue fixed

COR-1780 - Blog about Guid typehandler

COR-1778 - Introduce optional, user-specified name/label for databases

COR-1775 - Separate sorting/ordering step from SODA processing

COR-1773 - Enable defragment before actual migration in format migration tests.

COR-1768 - Base class classmetadata should not be take into account while storing derived ones

COR-1765 - JMX/perfmon: WeakReferences and FreespaceManager

COR-1761 - LINQ-Ordering on multiple properties throws a Db4oException: Unexpected exception: this..size()=1, other.size()=0

COR-1760 - ArrayList4 Generic IEnumerableGetEnumerator() should be implicity declared and the IEnumerable.GetEnumerator() explicitly declared

COR-1759 - [LINQ] Calls to String.Contains() produce wrong results

COR-1755 - Refactor deep prefetching client slot cache to use Cache4

COR-1752 - [.Net] Expose performance counter instances for each container

COR-1749 - JMX/perfmon: Networking statistics

COR-1748 - Investigate system assembly not being resolved in OMN

COR-1730 - create proper bundles with OSGi headers

COR-1678 - [Silverlight] Profile application to spot bottlenecks

COR-1646 - File lock must be released after emergency shutdown

COR-1637 - Prepare Silverlight tests for running in CC build

COR-1519 - Typehandler for System.Guid

COR-1062 - Sort result incorrect after OR

COR-377 - InMemoryObjectContainer creates a lot of short lived byte[]