OrientDB is growing very fast. The issues list is every day longer with many cool features that are waiting to be introduced in: http://code.google.com/p/orient/issues/list

Below the roadmap with the main issues divided by release.

Release official 1.0 (Begin of march 2012):

• Execution of synchronous and asynchronous scripts
• JDBC driver
• All the known bugs for 1.0 fixed
• Open issues: http://code.google.com/p/orient/issues/list?q=label:v1.0

Release 1.1 (May 2012):

• Views
• SQL sub-queries
• Security at record level, like Unix file system
• Pessimistic Transactions
• Inverse relationships = Referential Integrity

Release 1.2 (July 2012):

• Stored procedure
• Time machine