Release Notes (SaaS/Production) - July 2026 - Rafay Product Documentation
July
v1.1.66 - Terraform Provider
27 Jul, 2026
An updated version of the Terraform provider 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 for examples. |
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. |
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.
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.
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. |