2021

v1.4.3.1¶

05 Apr, 2021

No new features were introduced in this patch.

Bug Fixes¶

QCOW and OVA Image Updates¶

01 Apr, 2021

QCOW Image Update¶

Updated qcow and ova images (v1.4) are now available to customers. This is primarily an ongoing security update that incorporates the latest OS kernel updates, container images and refreshes the OS packages.

This is packaging only release focused on ensuring that newly provisioned clusters based on the qcow and ova images will not require post provisioning kernel level security patches to be applied requiring reboots etc.

Bug Fixes¶

This does not incorporate any new features or bug fixes. Exact list of file changes in the updated qcow image will be provided to customers and partners upon request.

v1.4.0 QCOW Image¶

24 Feb, 2021

QCOW Image Update¶

An updated qcow image (v1.4) is now available to customers. This is primarily an ongoing security update that incorporates the latest OS kernel updates, container images and refreshes the OS packages.

This is packaging only release focused on ensuring that newly provisioned qcow image based clusters will not require kernel level security patches to be applied post cluster provisioning.

Bug Fixes¶

This does not incorporate any new features or bug fixes. Exact list of file changes in the updated qcow image will be provided to customers and partners upon request.

v1.4.3¶

19 Feb, 2021

Amazon EKS¶

The RCTL CLI based lifecycle management of Amazon EKS clusters has been enhanced to add support for "Volume Encryption", "GP3" and "Envelope Encryption of Secrets in etcd". All customers are recommended to update to the latest version of RCTL. View additional details here.

Kubernetes Patches¶

Support for latest updates of upstream k8s: v1.19.7, 1.18.15, 1.17.17. Customers are recommended to upgrade their managed clusters as quickly as possible to ensure they have the latest related updates.

Upgrades of managed upstream k8s clusters are performed "in-place" with "zero downtime" and are completed in just a few minutes. See screenshot below for an example.

Bug Fixes¶

None

v1.4.2¶

9 Feb, 2021

Options for Blueprints¶

The log aggregation addon is no longer mandatory in the default cluster blueprint. Users can optionally deselect this addon from their custom blueprints. This can be useful for deployments where organizations may have standardized on an alternate log aggregation technology.

Defaults for OVA based Clusters¶

Default settings for the OVA based cluster provisioning wizard have been updated to streamline the user experience. With this update, users can provision OVA image based clusters in a single click.

Bug Fixes¶

None

v1.4.1¶

27 Jan, 2021

No new features were introduced in this patch.

Bug Fixes¶