7.1 What's New in Oracle Exadata Database Machine 19.3.0

The following features are new for Oracle Exadata System Software 19.3.0:

• Persistent Memory Data Accelerator
  
• Persistent Memory Commit Accelerator
  
• Support for Oracle Exadata X8M Systems
  
• Instant Failure Detection for X8M Systems
  
• KVM for Virtual Environments
  
• Faster Encrypted Table Smart Scans
  
• Smart Aggregation
  
• Smart In-Memory Columnar Cache with Row IDs
  
• Smart In-memory Columnar Cache with Chained Rows
  
• Encryption of System Logs to Remote Destinations
  
• Update a Single SNMP User Definition
  
• Securing Storage Server Software Processes with Memory Protection Keys
  
• Default XFS File System for X8M Servers
  
• Oracle Linux Kernel to Unbreakable Enterprise Kernel 5 and Oracle Linux Distribution Upgraded to Oracle Linux 7.7
  
• Software Certification Ends for Exadata Database Machine X2 Servers