Update hm_2026.3.0_rel_notes.mdx

1.3.4 => should be 1.34

Author: goto-satoru

product_docs/docs/edb-postgres-ai/preview/hybrid-manager/release_notes/hm_2026.3.0_rel_notes.mdx

@@ -36,7 +36,7 @@ HM now follows a dual release strategy: **LTS** and **Innovation Releases**. For
 | Feature          | Introducing `Automations`, a powerful new engine that allows users to automate routine database operations. The initial release includes `Disk auto-scaling`, the first in a series of planned automated tasks. The new framework features project-level `Maintenance Windows` to schedule tasks, granular execution controls, optional human-in-the-loop approvals and an integrated `Task Manager` to monitor all automated activities from a single, centralized interface. |
 | Enhancement      | Added the option to configure dedicated object storage per project via the CLI using the new `edbctl project create-object-store` command. When creating a new project, you can now choose between using the default shared object storage or configuring a dedicated object storage, ensuring project-level isolation for Postgres backups. Existing projects are protected and will not be affected unless explicitly overwritten using a force flag.                        |
 | Enhancement      | Updated the PGAA version shipped with HM to [1.7](/pgaa/latest/release_notes/).                                                                                                                                                                                                                                                                                                                                                                                                
-| Platform support | Added support for Kubernetes 1.3.4 and OpenShift 4.21.                                                                                                                                                                                                                                                                                                                                                                                                                         |
+| Platform support | Added support for Kubernetes 1.34 and OpenShift 4.21.                                                                                                                                                                                                                                                                                                                                                                                                                         |
 | Platform support | Added support for running Hybrid Manager components on ARM-based architectures, enabling deployments on modern ARM platforms (such as ARM-based Kubernetes nodes and cloud instances).                                                                                                                                                                                                                                                                                         
 | Bug fix          | Updated the Azure ObjectStore authentication mechanism from Managed Identity-only to DefaultAzureCredential. This enables support for multiple authentication methods, automatically attempting various credentials until a successful connection is established.                                                                                                                                                                                                              |
 | Bug fix          | Fixed an issue whereby Hybrid Manager attempted to create public load balancers when running in a private VPC, causing cluster provisioning failures. The system now correctly creates private load balancers when the environment is in a pure private network.                                                                                                                                                                                                               |