Components versions

The following table lists the components versions of the Cluster release 6.18.0.

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 Updated	3.3.6 0
Container runtime	Mirantis Container Runtime Updated	20.10.5 1
Distributed storage Updated	Ceph	15.2.13 (Octopus)
	Rook	1.6.8
LCM	descheduler	0.8.0
	Helm	2.16.11-40
	helm-controller Updated	0.2.0-399-g85be100f
	lcm-ansible Updated	0.9.0-17-g28bc9ce
	lcm-agent Updated	0.2.0-399-g85be100f
	metallb-controller	0.9.3-1
	metrics-server	0.3.6-1
StackLight	Alerta Updated	8.4.1-20210707092546
	Alertmanager Updated	0.22.2
	Alertmanager Webhook ServiceNow Updated	0.1-20210601141858
	Cerebro	0.9.3
	Elasticsearch Updated	7.10.2-20210601104922
	Elasticsearch Curator	5.7.6
	Elasticsearch Exporter	1.0.2
	Fluentd Updated	1.10.2-20210602174807
	Grafana	7.5.4
	Grafana Image Renderer	2.0.1
	IAM Proxy	6.0.1
	Kibana Updated	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	0.5.1-20210323132924
	Prometheus MS Teams	1.4.2
	Prometheus Node Exporter	1.0.1
	Prometheus NGINX Exporter	0.6.0
	Prometheus Patroni Exporter Updated	0.1-20210708141736
	Prometheus Postgres Exporter	0.9.0
	Prometheus Relay	0.3-20210317133316
	Pushgateway	1.2.0
	sf-notifier Updated	0.3-20210702081359
	Telegraf	1.9.1-20210225142050
	Telemeter	4.4.0-20200424

0

For the MKE release highlights and components versions, see MKE documentation: MKE release notes.

1

• For the MCR release highlights, see MCR documentation: MCR release notes.

• Due to the development limitations, the MCR upgrade to version 19.03.14 on existing Container Cloud clusters is not supported.