1.20.2-do.0
Validated on 2 Feb 2021 • Last edited on 11 Mar 2024
DigitalOcean Kubernetes (DOKS) is a Kubernetes service with a fully managed control plane, high availability, and autoscaling. DOKS integrates with standard Kubernetes toolchains and DigitalOcean’s load balancers, volumes, CPU and GPU Droplets, API, and CLI.
Starting with DigitalOcean Kubernetes 1.20, containerd is used as the container runtime. Previous releases used Docker. This change reflects the upstream deprecation of dockershim and deprecation of Docker as a container runtime in Kubernetes 1.20. Docker is still installed on worker nodes, so as not to impact any user workloads (for example, image building) that depend on it.
- First 1.20.x release
- Upgrades to system components:
- Updated to Cilium 1.9.1
- Enabled the
remote-node-identityfeature of Cilium, to aid in migration away from VXLAN - Switched to the
cluster-poolIPAM mode from the deprecatedhostpool-legacymode
- Enabled the
- Updated to CoreDNS v1.8.0
- Updated CSI driver sidecars:
- Updated to external-provisioner v2.1.0
- Updated to external-attacher v3.1.0
- Updated to external-snapshotter v3.0.3
- Updated to external-resizer v1.1.0
- Updated to DO CCM v0.1.31
- Updated to Cilium 1.9.1