25.10.2

New Features

• Control Plane: Can alternatively deploy into existing Kubernetes clusters and co-locate on workers with storage nodes.
• Kubernetes Support Matrix: Added OpenShift starting from version XX.XX.
• OpenStack Driver: Now available. Supports most optional features and tested from OpenStack 25.1 (Epoxy). (Older OpenStack versions may be supported on request.)
• Lower Memory Footprint: Required memory on storage nodes reduced from 0.2% of storage capacity to 0.05%.
• QoS (Pool-level): Added pool-level QoS controls.
• QoS Service Classes: Assign a service class to a volume; service classes provide full performance isolation within the cluster.
• Flexible Erasure Coding: Support for flexible erasure-coding schemas within a cluster.
• Fabrics: Support for RDMA fabric and mixed fabrics (RDMA, TCP).
• Write Performance: Improvements during first write to volume and during node outage.
• Namespace Volumes: A single NVMe-oF subsystem can now expose up to 32 namespace volumes.

Fixes

• Control Plane: Fixed an issue that could lead to stuck deletes.

Upgrade Considerations

• Upgrades are supported from 25.7.6 and 25.7.7.
• It’s possible to add RDMA support to the fabric during an online upgrade.

Known Issues

• Using different erasure-coding schemas per cluster is available but experimental (not GA) and, in some tests, can cause I/O interrupt issues.