Oracle has announced that it is available the new Release of 12c, exactly 184.108.40.206.0, for now only seems to be the Enterprise Edition, for the Standard Edition and Standard Edition One we will have to wait. On Linux and Solaris platforms.
The most significant and it can be pretty interesting is about performance, the new feature In-Memory Database. This is possibly the feature more in vogue in the world of databases. Microsoft introduced to market SQL Server 2014, this version to include In-Memory OLTP Engine.
You can download it at OTN, follow this link
I hope you enjoy it.
HTH – Antonio NAVARRO