Recurrent database corruption

Hello
Since the update to 1.5.2, I have experienced multiple database corruption issues. They appear to be linked with shutting down the service, since Serviio will work without issue for weeks, but about a third of service shut downs result in a corrupted database on restart.
I know that this is "easily" fixed by replacing the library directory, but I feel that I am having to do this rather frequently. This makes me suspect a bug being introduced in the DB code in the last update.
I'll be happy to provide whatever extra information you may require.
Thanks.
Since the update to 1.5.2, I have experienced multiple database corruption issues. They appear to be linked with shutting down the service, since Serviio will work without issue for weeks, but about a third of service shut downs result in a corrupted database on restart.
I know that this is "easily" fixed by replacing the library directory, but I feel that I am having to do this rather frequently. This makes me suspect a bug being introduced in the DB code in the last update.
I'll be happy to provide whatever extra information you may require.
Thanks.