To give you a single place to keep up with Exadata technical news, we’ll post Exadata System Software releases here on blogs.oracle.com/exadata as soon as they are available.

This post details the October 2026 releases.

Exadata System Software 26.2.1.0.0

Exadata 26.2.1.0.0 is a maintenance release that adds critical bug fixes and security fixes on top of the 26.2.x release. It contains the following:

  • Exadata software updates addressing important bugs since 26.2.0.0.0 was released in September 2026
  • The latest Ksplice Uptrack updates for Oracle Linux 9, including critical and security updates

For further information, see:

Exadata System Software 26.1.4.0.0

Exadata 26.1.4.0.0 is a maintenance release that adds critical bug fixes and security fixes on top of the 26.1.x release. It contains the following:

  • Exadata software updates addressing important bugs since 26.1.3.0.0 was released in September 2026
  • The latest Ksplice Uptrack updates for Oracle Linux 8 and Oracle Linux 7, including critical and security updates

For further information, see:

Exadata System Software 25.2.15.0.0

The Exadata 25.2.15.0.0 release is recommended for all systems to get the latest functionality, bug fixes, and security updates.

All Exadata systems under support should update to Exadata System Software 25.2.15.0.0.

Exadata 25.2.15.0.0 is a maintenance release that adds critical bug fixes and security fixes on top of the 25.2.x release. It contains the following:

  • Exadata software updates addressing important bugs since 25.2.14.0.0 was released in September 2026
  • The latest Ksplice Uptrack updates for Oracle Linux 8 and Oracle Linux 7, including critical and security updates

For further information, see:

A big thank you to the Exadata Sustaining Engineering Team, who continually provide these releases to protect and enhance the value of your Exadata investments.

We are always interested in your feedback. You are welcome to engage with us through LinkedIn or Bluesky @exadatapm.bsky.social.

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