# July

## v1.1.66 - Terraform Provider
**27 Jul, 2026**

An updated version of the [Terraform provider](https://registry.terraform.io/providers/RafaySystems/rafay/latest) is now available.

The following enhancement is included in this release:

| Resource                  | Enhancement                                                                                   |
|--------------------------|-----------------------------------------------------------------------------------------------|
| `rafay_blueprint_sync`   | New resource to trigger blueprint force sync operations. Use the `force_sync` flag to force a blueprint sync when needed. See [`rafay_blueprint_sync`](https://registry.terraform.io/providers/RafaySystems/rafay/latest/docs/resources/blueprint_sync) for examples. |

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## v4.2 Update 5 - SaaS
**23 Jul, 2026**

This release includes bug fixes that improve platform stability and reliability.

### Bug Fixes

The following bug fixes are included in the v4.2 Update 5 release:

| Bug ID    | Description                                                                                           |
|-----------|-------------------------------------------------------------------------------------------------------|
| RC-51795  | **Certificates:** Fixed an issue where the **View** or **Rotate** certificate options in the UI failed intermittently. |
| RC-51970  | **MKS:** Fixed a logrotate configuration issue on **RHEL 10** clusters.                                |

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## v4.2 Update 4 - SaaS

### Azure AKS
#### Kubernetes v1.36
New AKS clusters can now be provisioned based on Kubernetes v1.36. Existing clusters can also be upgraded in-place to Kubernetes v1.36.

### Amazon EKS
#### RCTL Enhancement
Added support for the `rctl get nodegroup <cluster name>` command to retrieve Amazon EKS node group details. Download the latest RCTL to use this command.

### Bug Fixes
This release includes bug fixes that improve platform stability and reliability.

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## v4.2 Update 3 - SaaS

### Amazon EKS
#### Out-of-Band Kubernetes Version Sync
When the Kubernetes version of an Amazon EKS cluster is upgraded outside the platform, you can use the **Sync** button on the cluster configuration page to update the recorded Kubernetes version so it matches the cluster.

### Agents
#### Labels and Annotations
Agents now support **labels** and **annotations**. You can add key-value pairs to organize, identify and attach metadata to agents.

### Bug Fixes
This release includes bug fixes that improve platform stability and reliability.

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## v4.2 Update 2 - SaaS
### Bug Fixes
The following bug fixes are included in the v4.2 Update 2 release:

| Bug ID    | Description                                                                                               |
|-----------|-----------------------------------------------------------------------------------------------------------|
| RC-50761  | **Upstream Kubernetes:** Fixed an issue where multiple nodes could fail during a Kubernetes upgrade, leaving the cluster in a failed state. |
| RC-50477  | **Upstream Kubernetes:** Fixed an issue where incorrect entries were added to `/etc/logrotate.d/syslog` after adding a new node. |