Release notes for IBM Storage Ceph as a Service

Use these release notes to learn about the latest updates to IBM® Storage Ceph® as a Service that are grouped by month and year.

September 2025

TLS Encryption for NVMe/TCP: IBM Storage Ceph as a Service now supports TLS encryption for NVMe/TCP via API, CLI, and UI, ensuring secure data transmission and payload encryption.
Carbon 11 UI and navigation upgrade: This release introduces UI updates aligned with Carbon 11, including improvements to responsiveness, layout alignment, colors, fonts, and hover states. Page navigations have been streamlined, with full validation for input handling, browser compatibility, and performance optimization.
Snapshot functionality: Users can manage block volume snapshots via API and CLI, with read-only UI visibility for enhanced monitoring, management, and resiliency.
Event notifications: IBM Storage Ceph as a Service now supports sending event alerts via email, SMS, and webhooks through IBM Cloud® Event Notifications, enabling easier communication and event-driven automation.

General availability of API, Go SDK and Terraform: Block and Object storage management API reference documentation are now available along with documentation for Go SDK and Terraform.

Introducing IBM® Storage Ceph® as a Service: IBM Storage Ceph as a Service is a multi-protocol, cloud-like software-defined storage solution, delivered on-premises, and fully managed by IBM. This innovative service offers a fast and effortless way to transition to a modern cloud-operating model, allowing you to quickly and easily self-deploy storage within your data center, without the need for costly infrastructure setup or lengthy implementation timelines.