OpenStack 2026.2 Hibiscus launched with expanded confidential-computing capabilities, stronger security, and improved support for accelerated, high-performance workloads.

The OpenStack community announced OpenStack 2026.2, code-named Hibiscus, on October 1. It is the project’s 34th release.

The release announcement highlights advances in confidential computing and security. It also describes expanded support for accelerated, high-performance workloads and improved infrastructure efficiency at scale.

These are cloud-infrastructure software updates, not an announcement of additional physical GPU or data-center capacity. The supplied excerpt does not identify individual component changes, supported accelerator models, or quantified efficiency improvements.