Oracle Database 12.1.0.2 has been released on 22 July 2014.
Following are some of the new features and options:
• In-memory column store
• Attribute clustering on disk
• Oracle Flashback archive capabilities for pluggable databases
• Rapid Oracle home provisioning
• Centralized security key vault capabilities
• Storage and query capabilities for nonrelational data
• Advanced Index Compression
• Oracle Big Data SQL
• Oracle JSON Document Store
• Oracle REST Data Services
• Improvements to Oracle Multitenant
• Zone Maps
• Approximate Count Distinct
• Attribute Clustering
• Full Database Caching
…..
You can download it here.
Enjoy!!!