24.1 series

Major and patch versions update path

The primary distinction between major and patch product versions lies in the fact that major release versions introduce new functionalities, whereas patch release versions predominantly offer minor product enhancements, mostly CVE resolutions for your clusters.

Depending on your deployment needs, you can either update only between major releases or apply patch updates between major releases. Choosing the latter option, which includes patch updates, ensures you receive security fixes as soon as they become available. Though, be prepared to update your cluster frequently, approximately once every three weeks.

Refer to the following documentation for the details about the release content, update schemes, and so on:

Important

Starting from MOSK 24.1.5, Mirantis introduces a new update scheme allowing for the update path flexibility. For details, Cluster update scheme.

24.1 17.1.0+24.1

  • Pre-update inspection of pinned product artifacts in a Cluster object

  • OpenStack Antelope

  • Technical preview for SPICE remote console

  • Technical preview for Windows guests

  • Technical preview for GPU virtualization

  • Deterministic Open vSwitch restarts

  • Orchestration of stateful applications rescheduling

  • Technical preview for CQL to connect with Cassandra clusters

  • Technical preview for Tungsten Fabric Operator API v2

  • Tungsten Fabric analytics services unsupported

  • Monitoring of OpenStack credential rotation dates

  • Removal of the StackLight telegraf-openstack plugin

  • Restrictive network policies

Learn more

24.1.6 17.1.6+24.1.6 latest patch

  • Support for MKE 3.7.10

  • Update of minor kernel version from 5.15.0-107-generic to 5.15.0-113-generic

  • Security fixes for CVEs in images

  • Resolved product issues

Learn more

24.1.5 17.1.5+24.1.5

  • Update of minor kernel version from 5.15.0-105-generic to 5.15.0-107-generic

  • Security fixes for CVEs in images

  • Resolved product issues

Learn more

24.1.4 17.1.4+24.1.4

  • Support for MKE 3.7.8

  • Update of minor kernel version from 5.15.0-102-generic to 5.15.0-105-generic

  • Security fixes for CVEs in images

  • Resolved product issues

Learn more

24.1.3 17.1.3+24.1.3

  • Monitoring of the cluster upgrade progress

  • Support for MKE 3.7.7

  • Update of minor kernel version from 5.15.0-101-generic to 5.15.0-102-generic

  • Security fixes for CVEs in images

  • Resolved product issues

Learn more

24.1.2 17.1.2+24.1.2

  • Support for MKE 3.7.6

  • Update of minor kernel version from 5.15.0-97-generic to 5.15.0-101-generic

  • Security fixes for CVEs in images

  • Resolved product issues

Learn more

24.1.1 17.1.1+24.1.1

  • Delivery mechanism for CVE fixes on Ubuntu that includes update of Ubuntu kernel minor version

  • Updated kernel

  • Security fixes for critical and high CVEs in images, and resolved product issues

Learn more