1. Mirantis Container Cloud Release Notes
  2. Mirantis Container Cloud releases
  3. Unsupported releases

Unsupported releases

Unsupported releases

Unsupported Container Cloud releases history

Version

Release date

Supported Cluster releases

Summary

2.7.0

April 22, 2021
6.14.0
6.12.0 *
5.14.0
5.13.0 *
5.11.0 **

  • Full support for the VMWare vSphere provider

  • Universal SSH user

  • Configuration of SSH keys on existing clusters using web UI

  • Cluster and machines live statuses in web UI

  • Enabling of proxy access using web UI for vSphere, AWS, and bare metal

  • Log collection optimization in StackLight

  • Ceph enhancements:

    • Dedicated network for the Ceph distributed storage traffic

    • Ceph Multisite configuration

  • Documentation enhancements:

    • Ceph disaster recovery procedure

    • QuickStart guides

2.6.0

March 24, 2021
6.12.0
6.10.0 *
5.13.0
5.12.0 *
5.11.0 **

  • RHEL license activation using the activation key

  • Support for VMware vSphere Distributed Switch

  • VMware vSphere provider integration with IPAM controller

  • Proxy support for all Container Cloud providers

  • StackLight logging levels

  • StackLight remote logging to syslog

  • Hyperconverged Ceph

  • Ceph objectStorage section in KaasCephCluster

  • Ceph maintenance orchestration

  • Updated documentation on the bare metal networking

2.5.0

March 1, 2021
6.12.0
6.10.0 *
5.12.0
5.11.0 *

  • Support for Mirantis Kubernetes Engine 3.3.6

  • Support for Mirantis OpenStack for Kubernetes 21.1

  • Proxy support for OpenStack and VMware vSphere providers

  • NTP server configuration on regional clusters

  • Optimized ClusterRelease upgrade process

  • Dedicated network for external connection to the Kubernetes services on bare metal

  • Ceph RADOS Gateway HA

  • Ceph RADOS Gateway check box in Container Cloud web UI

  • Ceph maintenance label

  • Cerebro support for StackLight

  • Proxy support for StackLight

2.4.0

February 2, 2021
6.10.0
6.8.1 *
5.11.0
5.10.0 *

  • Support for the updated version of Mirantis Container Runtime 19.03.14

  • Dedicated network for Kubernetes pods traffic on bare metal clusters

  • Improvements for the feedback form in the Container Cloud web UI

  • StackLight enhancements:

    • Alert inhibition rules

    • Integration between Grafana and Kibana

    • New Telegraf alert TelegrafGatherErrors

    • Configuration of Ironic Telegraf input plugin

    • Automatically defined cluster ID

2.3.0

December 23, 2020
6.10.0
6.8.1 *
5.10.0
5.9.0 *

  • Support for Mirantis Kubernetes Engine 3.3.4 and Mirantis Container Runtime 19.03.13

  • Support for multiple host-specific L2 templates per a bare metal cluster

  • Additional regional cluster on VMware vSphere

  • Automated setup of an OVF template for the VMware vSphere provider

  • StackLight support for VMware vSphere

  • Improvements in the Container Cloud logs collection

2.2.0

November 5, 2020
6.8.1
5.9.0
5.8.0

  • Support for VMware vSphere provider on RHEL

  • Kernel parameters management through BareMetalHostProfile

  • Support of multiple subnets per cluster

  • Optimization of the Container Cloud logs collection

  • Container Cloud API documentation for bare metal

2.1.0

October 19, 2020
5.8.0
5.7.0

  • Node labeling for machines

  • AWS resources discovery in the Container Cloud web UI

  • Credentials statuses for OpenStack and AWS in the Container Cloud web UI

  • StackLight improvements:

    • Grafana upgrade from version 6.6.2 to 7.1.5

    • Grafana Image Renderer pod to offload rendering of images from charts

    • Grafana home dashboard improvements

    • Splitting of the regional and management cluster function in StackLight telemetry to obtain aggregated metrics on the management cluster from regional and managed clusters

    • Amendments to the StackLight alerts

2.0.0

September 16, 2020

5.7.0

First GA release of Container Cloud with the following key features:

  • Container Cloud with Mirantis Kubernetes Engine (MKE) container clusters for the management plane

  • Support for managed Container Cloud with MKE container clusters on top of the AWS, OpenStack, and bare metal cloud providers

  • Support for attaching of the existing MKE standalone clusters

  • Ceph as a Kubernetes storage provider for the bare metal use case

  • Multi-region support for security and scalability

  • IAM integration with MKE container clusters to provide SSO

  • Logging, monitoring, and alerting tuned for MKE with data aggregation to the management cluster and telemetry sent to Mirantis
updated: 2021-06-09 13:23