3.3.5

(2020-12-17)

Components

Component	Version
MKE	3.3.5
Kubernetes	1.18.10
Calico	3.14.1
Calico for Windows	3.12.1
Interlock	3.2.0
Interlock NGINX proxy	1.17.10
Istio Ingress	1.4.10
CoreDNS	1.7.0
etcd	3.4.3
CSI Attacher	2.1.1
CSI Provisioner	1.4.0
CSI Snapshotter	1.2.2
CSI Resizer	0.4.0
CSI Node Driver Registrar	1.2.0
CSI Liveness Probe	1.1.0

What’s new

• At the start of the upgrade process MKE now performs two checks, and if either are not met, the upgrade will not proceed (MKE-8000).

  • A backup of MKE has taken place within the past hour (to override this check, include --force-recent-backup flag in the upgrade command).

  • Minimum system requirements for both manager nodes and worker nodes are in place (to override this check, include the --force-minimums flag in the upgrade command).

    • manager nodes: 16GB RAM, 4 virtual CPUs, 25GB storage

    • worker nodes: 4GB RAM, 2 virtual CPUs, 25GB storage

• Updated to React 17.

Bug fixes

• Fixed an issue with hiding the Swarm UI to provide a Kube-only view (MKE-7901).

• Fixed various links to knowledge base articles in the UI (FIELD-3302).

• Fixed an issue that caused docker pull to fail under DCT when registry addr contained a port number (FIELD-3308).

• Fixed a performance issue caused by excessive polling in the UI (MKE-8019).

• Fixed a display issue in the team UI that occurred when LDAP or SAML were enabled (MKE-8018).