In correlation with the end of life (EOL) for MKE 3.5.x, maintenance of this documentation set was discontinued as of 2023-NOV-22. Click here for the latest MKE 3.x version documentation.

3.5.0

Caution

As MKE versions 3.5.0 - 3.5.5 run etcd 3.4.16, upgrading to any of these MKE versions from MKE 3.4.12 or later (which run etcd 3.5.5) will fail. As such, it is necessary to upgrade instead to MKE 3.5.6 or later.

The etcd component, by design, will not accept a downgrade of itself.

Release date

Name

Highlights

2021-11-23

MKE 3.5.0

Initial MKE 3.5.0 release introducing the following key features and enhancements:

  • OpenID Connect (OIDC)

  • Swarm-only mode

  • OpsCare

  • NGINX Ingress Controller

  • Mutual Transport Layer Security (mTLS)

  • IPVS and eBPF networking options

  • Kubernetes 1.21.3