Mirantis Container Cloud (MCC) becomes part of Mirantis OpenStack for Kubernetes (MOSK)!

Starting with MOSK 25.2, the MOSK documentation set covers all product layers, including MOSK management (formerly MCC). This means everything you need is in one place. The separate MCC documentation site will be retired, so please update your bookmarks for continued easy access to the latest content.

Components versions

The following table lists the components versions of the Cluster release 7.3.0.

Note

The components that are newly added, updated, deprecated, or removed as compared to the previous release version, are marked with a corresponding superscript, for example, lcm-ansible ^Updated.

Component	Application/Service	Version
Cluster orchestration	Mirantis Kubernetes Engine	3.4.5 0
Container runtime	Mirantis Container Runtime	20.10.6 1
Distributed storage	Ceph	15.2.13 (Octopus)
	Rook	1.6.8
LCM	Helm	2.16.11-40
	helm-controller Updated	0.3.0-67-g25ab9f1a
	lcm-ansible Updated	0.11.0-6-gbfce76e
	lcm-agent Updated	0.3.0-67-g25ab9f1a
	metallb-controller	0.9.3-1
	metrics-server	0.3.6-1
StackLight	Alerta	8.4.1-20210707092546
	Alertmanager	0.22.2
	Alertmanager Webhook ServiceNow	0.1-20210601141858
	Cerebro	0.9.3
	Elasticsearch	7.10.2-20210601104922
	Elasticsearch Curator	5.7.6
	Elasticsearch Exporter	1.0.2
	Fluentd Updated	1.10.2-20210915110132
	Grafana Updated	8.1.2
	Grafana Image Renderer	2.0.1
	IAM Proxy	6.0.1
	Kibana	7.10.2-20210601104911
	Metric Collector	0.1-20210219112938
	Metricbeat	7.10.2
	Patroni	13-2.0p6-20210525081943
	Prometheus	2.22.2
	Prometheus Blackbox Exporter	0.14.0
	Prometheus ES Exporter	0.14.0-20210812120726
	Prometheus MS Teams	1.4.2
	Prometheus Node Exporter	1.0.1
	Prometheus NGINX Exporter	0.6.0
	Prometheus Patroni Exporter	0.1-20210708141736
	Prometheus Postgres Exporter	0.9.0
	Prometheus Relay	0.3-20210317133316
	Pushgateway	1.2.0
	sf-notifier Updated	0.3-20210930112115
	sf-reporter New	0.1-20210607111404
	Telegraf	1.9.1-20210225142050
		New 1.20.0-20210927090119
	Telemeter	4.4.0-20200424

0

For the Mirantis Kubernetes Engine (MKE) release highlights and components versions, see MKE documentation: MKE release notes.

1

For the Mirantis Container Runtime (MCR) release highlights, see MCR documentation: MCR release notes.