diff --git a/docs/docs-content/release-notes/release-notes.md b/docs/docs-content/release-notes/release-notes.md
index 4385114207..969fd62229 100644
--- a/docs/docs-content/release-notes/release-notes.md
+++ b/docs/docs-content/release-notes/release-notes.md
@@ -60,6 +60,10 @@ tags: ["release-notes"]
[VerteX Management Appliance](../vertex/install-palette-vertex/vertex-management-appliance.md) version 4.9.21 are now
available.
+
+
+- [Artifact Studio](../downloads/artifact-studio.md) version 4.9.11 is now available.
+
#### Improvements
@@ -136,6 +140,36 @@ tags: ["release-notes"]
applies to all internal components of a Private Cloud Gateway (PCG), including those used to manage the PCG cluster
itself. This applies to MAAS, vSphere, and self-hosted PCGs.
+
+
+- Palette now generates build attestation documents for Spectro Cloud components as part of the Supply chain Levels for
+ Software Artifacts (SLSA) Level 2 secure supply chain initiative. These documents provide an audit trail of when, how,
+ and where the software was produced.
+
+
+
+- Palette now generates
+ [Software Bill Of Materials (SBOM) artifacts](../clusters/cluster-management/compliance-scan.md#sbom-dependencies--vulnerabilities)
+ for all Spectro Cloud downloadable components in CycloneDX, SPDX, and Syft JSON formats.
+
+
+
+- The Palette AI Studio detail view now displays the full contents of the `README.md` file associated with Palette AI
+ content, which makes extended documentation directly accessible from the details tab.
+
+
+
+
+- The Palette and VerteX appliance components have been upgraded to their latest patch versions, including the
+ following:
+
+ - version 1.34.9
+ - version 3.32.0
+ - version 2.10.7
+ - version 2.1.17
+
+
+
#### Deprecations and Removals
@@ -210,6 +244,13 @@ tags: ["release-notes"]
- Fixed an issue where Helm-based cert-manager installations did not receive image-swap labels, which could prevent
container images from being redirected to a local registry in airgapped environments.
+
+
+- Fixed an issue where upgrading the Palette Management Appliance did not preserve previously configured settings during
+ the review step. The upgrade introduced a new profile instead of a new version of the existing profile, which reset
+ all values to their defaults and prevented a side-by-side comparison of the incoming and existing configuration
+ values.
+
### Edge
:::info
@@ -247,8 +288,6 @@ The [CanvOS](https://github.com/spectrocloud/CanvOS) version corresponding to th
removed. For more information, refer to
[Feature Gates](../clusters/edge/edge-configuration/installer-reference.md#feature-gates).
-#### Improvements
-
#### Bug Fixes
@@ -268,6 +307,11 @@ The [CanvOS](https://github.com/spectrocloud/CanvOS) version corresponding to th
RKE2 state from the previous cluster was not fully removed. This caused the leftover bootstrap data to conflict with
the new cluster token.
+
+
+- Fixed an issue where Canonical Kubernetes 1.35 was missing from the `k8s_version.json` file in CanvOS v4.8.18, which
+ prevented building Canonical provider images for Edge deployments.
+
### VerteX
#### Features
@@ -310,49 +354,77 @@ Check out the [CLI Tools](/downloads/cli-tools/) page to find the compatible ver
#### Improvements
-### Packs
+
-#### Pack Notes
+- The Spectro Cloud Terraform provider now supports Cluster API (CAPI) property overrides for Amazon EKS, Azure IaaS,
+ and CloudStack clusters. You can supply key-value overrides for the underlying CAPA or CAPC properties at the cluster
+ and node pool level.
-
+
-
+- The
+ [`spectrocloud_cluster_eks`](https://registry.terraform.io/providers/spectrocloud/spectrocloud/latest/docs/resources/cluster_eks)
+ Terraform resource now supports custom AWS tags at the node pool level. These tags are applied in addition to any
+ cluster-level tags.
-- Palette support for the pack has exited Tech Preview and is now ready for production workloads. Refer to the [Headlamp](../clusters/cluster-management/headlamp.md) guide for more information.
+
-
+- The Spectro Cloud Terraform provider now supports overriding Machine Health Check (MHC) configuration at the node pool
+ level for Palette eXtended Kubernetes (PXK) infrastructure clusters.
+
+
-#### OS
+- The Spectro Cloud Terraform and Crossplane providers now support decoupled upgrades for worker node pools on Edge
+ clusters. This allows you to upgrade the control plane and worker nodes independently for Canonical Kubernetes (CK8s)
+ and Palette eXtended Kubernetes Edge (PXK-E) clusters.
-| Pack Name | New Version |
-| --------- | ----------- |
+
-#### Kubernetes
+- The Spectro Cloud Terraform provider now supports configuring audit log export to both Amazon CloudWatch and Splunk
+ for Palette deployments. Refer to [Audit Logs](../audit-logs/audit-logs.md) for more information.
-| Pack Name | New Version |
-| --------- | ----------- |
+#### Bug Fixes
+
+
+
+- Fixed an issue in the Palette Go SDK where removing all tags from a cluster profile was not applied, because the
+ `omitempty` annotation on the labels field caused an empty map to be omitted from the API request payload.
+
+### Packs
-#### CNI
+
+
-| Pack Name | New Version |
-| --------- | ----------- |
+| Pack Name | Layer | Non-FIPS | FIPS | New Version |
+| --------- | ----- | -------- | ---- | ----------- |
+| | `addon` | :white_check_mark: | :x: | 9.6.0 |
+| | `addon` | :white_check_mark: | :white_check_mark: | 1.20.2 |
+| | `csi` | :white_check_mark: | :x: | 1.62.0 |
+| | `csi` | :white_check_mark: | :x: | 1.26.0 |
+| | `addon` | :white_check_mark: | :x: | 0.0.36 |
+| | `csi` | :white_check_mark: | :x: | 0.0.36 |
+| | `csi` | :white_check_mark: | :x: | 3.7.2 |
+| | `addon` | :white_check_mark: | :x: | 1.13.0 |
+| | `addon` | :white_check_mark: | :x: | 3.4.0 |
+| | `addon` | :x: | :white_check_mark: | 2.10.7 |
+| | `csi` | :x: | :white_check_mark: | 2.10.7 |
+| | `addon` | :white_check_mark: | :x: | 87.1.0 |
+| | `addon` | :white_check_mark: | :x: | 0.2.0 |
+| | `addon` | :white_check_mark: | :x: | 41.0.0 |
-#### CSI
+
-| Pack Name | New Version |
-| --------- | ----------- |
+
-#### Add-on Packs
+#### Pack Notes
-| Pack Name | New Version |
-| --------- | ----------- |
+
-#### FIPS Packs
+
-| Pack Name | New Version |
-| --------- | ----------- |
+- Palette support for the pack has exited Tech Preview and is now ready for production workloads. Refer to the [Headlamp](../clusters/cluster-management/headlamp.md) guide for more information.
-#### Deprecations and Removals
+
## June 19, 2026 - Component Updates {#component-updates-2026-25}