1. An index feature was added to speed up search operations.
2. Different persistence strategies (Single and PerClass) were added.
3. The PersistableManager.BATCH_MODE property was added to enable the save and load operations to execute with better performance.
4. The possibility to open shared record stores was added.
5. The PersistableManager.STORE_INDEX_AFTER_SAVE_OPERATION property was added to enable the index to be stored after a save operation.
6. A configuration file (floggy.xml) was added to simplify configuration