Kubernetes Bosh Release v1.20.0

Improvements

• Upgraded Kubernetes to v1.20.15
• Moved from Xenial to Bionic support
• Bumped Cert Manager from v0.15.1 to v1.5.5
• Bumped Kube dashboard from v2.0.5 to v2.4.0
• Bumped CNI plugins from v0.9.1 to v1.0.1
• Bumped runC to v1.0.3 and crictl to v1.23.0
• Improved containers evicion at bosh stop to terminate all Kubernetes-related processes, including leftover Pods from DaemonSets

Breaking changes

• Dropped support for Xenial

Deployment

releases:
- name:    k8s
  version: 1.20.0
  url:     https://github.com/gstackio/k8s-boshrelease/releases/download/v1.20.0/k8s-1.20.0.tgz
  sha1:    b73534914082f86ee44e3eecd760abb9035335fc

Kubernetes Bosh Release v1.19.2

Improvements

• Bumped Kubernetes to v1.19.16
• Bumped Etcd to v3.4.17
• Bumped containerd to v1.3.10
• Bumped runc to v1.0.2
• Bumped flannel to v0.15.0

Deployment

releases:
- name:    k8s
  version: 1.19.2
  url:     https://github.com/gstackio/k8s-boshrelease/releases/download/v1.19.2/k8s-1.19.2.tgz
  sha1:    dbee6722cf6a43d594cb08e7abf446c4b14dd34c

Kubernetes Bosh Release v1.19.1

Status

• Successfully deploys Kubernetes v1.19.0 on Xenial stemcells, with passing smoke-tests.
• The all-batteries-included NFS persistent volumes are supported.
• CentOS support has been dropped.
• Ubuntu Trusty support has been dropped.

Improvements

• Added CI pipeline to run testflights and help maintaining or evolving the Bosh Release.

Deployment

releases:
- name:    k8s
  version: 1.19.1
  url:     https://github.com/gstackio/k8s-boshrelease/releases/download/v1.19.1/k8s-1.19.1.tgz
  sha1:    5d7ce6977d06379bb706e43ae7bca6c336b898f7