Release 2020-08-10

Azure · Aug 17, 2020 · 4a9f9ca · 4a9f9ca
1 parent 279b6b3
commit 4a9f9ca
Show file tree

Hide file tree

Showing 3 changed files with 403 additions and 0 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,27 @@
 # Azure Kubernetes Service Changelog
 
+## Release 2020-08-10
+
+**This release is rolling out to all regions - ETA for conclusion 2020-08-21**
+
+### Important Service Updates
+
+* AKS will default to AKS ubuntu 18.04 in upcoming GA of kubernetes v1.18 which marks the GA of AKS Ubuntu 18.04 as well. We recommend testing existing workloads on AKS Ubuntu 18.04 nodepools prior to GA. See how here: <https://aka.ms/aks/Ubuntu1804>
+* AKS will default to containerd as the default runtime in kubernetes v1.19. During preview we encourage to create nodepools with the new container runtime to validate workloads still work as expected. And do check the [containerd differences and limitations](https://docs.microsoft.com/en-us/azure/aks/cluster-configuration#containerd-limitationsdifferences). After GA of kubernetes v1.19, containerd will be served by default for all new clusters or cluster that upgrade to v1.19.
+* The Azure Kubernetes Service [pod security policy (preview)](https://docs.microsoft.com/en-us/azure/aks/use-pod-security-policies) feature will be retired on 15 October 2020.
+* Kubernetes version 1.18 will GA on the week of August 31st and you will no longer be able to create 1.15.x based clusters or nodepools.
+
+### Release Notes
+
+* Features
+ * AKS now supports autoscaling to 0. (latest CLI extension and following core CLI version)
+* Bug fixes
+ * Fixed a bug when scaling windows node pools and the windows profile parameters were missing.
+* Component Updates
+ * AKS Ubuntu 16.04 image updated to [AKSUbuntu-1604-2020.08.06](vhd-notes/aks-ubuntu/AKSUbuntu-1604/2020.08.06.txt).
+ * AKS Ubuntu 18.04 image release notes: [AKSUbuntu-1804-2020.08.06](vhd-notes/aks-ubuntu/AKSUbuntu-1804/2020.08.06.txt).
+
+
 ## Release 2020-08-03
 
 **This release is rolling out to all regions - ETA for conclusion 2020-08-14**

diff --git a/vhd-notes/aks-ubuntu/AKSUbuntu-1604/2020.08.06.txt b/vhd-notes/aks-ubuntu/AKSUbuntu-1604/2020.08.06.txt
@@ -0,0 +1,191 @@
+tarting build on Thu Aug 6 17:08:00 UTC 2020
+Components downloaded in this VHD build (some of the below components might get deleted during cluster provisioning if they are not needed):
+ - apache2-utils
+ - apt-transport-https
+ - auditd
+ - blobfuse=1.1.1
+ - ca-certificates
+ - ceph-common
+ - cgroup-lite
+ - cifs-utils
+ - conntrack
+ - cracklib-runtime
+ - ebtables
+ - ethtool
+ - fuse
+ - git
+ - glusterfs-client
+ - init-system-helpers
+ - iproute2
+ - ipset
+ - iptables
+ - jq
+ - libpam-pwquality
+ - libpwquality-tools
+ - mount
+ - nfs-common
+ - pigz socat
+ - traceroute
+ - util-linux
+ - xz-utils
+ - zip
+ - bpftrace
+ - moby v3.0.10
+ - nvidia-docker2 nvidia-container-runtime
+ - nvidia-container-runtime=2.0.0+docker18.09.2-1
+ - bcc-tools
+ - libbcc-examples
+ - Azure CNI version 1.1.6
+ - Azure CNI version 1.1.3
+ - Azure CNI version 1.0.33
+ - CNI plugin version 0.7.6
+ - CNI plugin version 0.7.5
+ - CNI plugin version 0.7.1
+ - CNI plugin version 0.8.6
+ - img
+Docker images pre-pulled:
+ - mcr.microsoft.com/oss/kubernetes/kubernetes-dashboard:v1.10.1
+ - mcr.microsoft.com/oss/kubernetes/dashboard:v2.0.0-beta8
+ - mcr.microsoft.com/oss/kubernetes/dashboard:v2.0.0-rc3
+ - mcr.microsoft.com/oss/kubernetes/dashboard:v2.0.0-rc7
+ - mcr.microsoft.com/oss/kubernetes/dashboard:v2.0.1
+ - mcr.microsoft.com/oss/kubernetes/metrics-scraper:v1.0.2
+ - mcr.microsoft.com/oss/kubernetes/metrics-scraper:v1.0.3
+ - mcr.microsoft.com/oss/kubernetes/metrics-scraper:v1.0.4
+ - mcr.microsoft.com/oss/kubernetes/exechealthz:1.2
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/addon-resizer:1.8.5
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/addon-resizer:1.8.4
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/addon-resizer:1.8.1
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/addon-resizer:1.7
+ - mcr.microsoft.com/oss/kubernetes/metrics-server:v0.3.6
+ - mcr.microsoft.com/oss/kubernetes/metrics-server:v0.3.5
+ - mcr.microsoft.com/k8s/core/pause:1.2.0
+ - mcr.microsoft.com/oss/kubernetes/pause:1.2.0
+ - mcr.microsoft.com/oss/kubernetes/pause:1.3.1
+ - mcr.microsoft.com/oss/kubernetes/pause:1.4.0
+ - mcr.microsoft.com/oss/kubernetes/coredns:1.6.6
+ - mcr.microsoft.com/oss/kubernetes/coredns:1.6.5
+ - mcr.microsoft.com/oss/kubernetes/coredns:1.5.0
+ - mcr.microsoft.com/oss/kubernetes/coredns:1.3.1
+ - mcr.microsoft.com/oss/kubernetes/coredns:1.2.6
+ - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.7
+ - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.6
+ - mcr.microsoft.com/containernetworking/azure-npm:v1.1.5
+ - mcr.microsoft.com/containernetworking/azure-npm:v1.1.4
+ - mcr.microsoft.com/containernetworking/azure-npm:v1.1.2
+ - mcr.microsoft.com/containernetworking/azure-vnet-telemetry:v1.0.30
+ - nvidia/k8s-device-plugin:1.11
+ - nvidia/k8s-device-plugin:1.10
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v3.0.11
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v4.0.11
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v3.0.12
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v4.0.12
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v3.0.13
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v3.0.14
+ - mcr.microsoft.com/aks/hcp/hcp-tunnel-front:v1.9.2-v4.0.13
+ - mcr.microsoft.com/aks/hcp/tunnel-openvpn:1.0.6
+ - mcr.microsoft.com/aks/hcp/tunnel-openvpn:1.0.7
+ - mcr.microsoft.com/aks/hcp/tunnel-openvpn:1.0.8
+ - mcr.microsoft.com/aks/hcp/kube-svc-redirect:v1.0.7
+ - mcr.microsoft.com/azuremonitor/containerinsights/ciprod:ciprod03022020
+ - mcr.microsoft.com/azuremonitor/containerinsights/ciprod:ciprod05262020
+ - mcr.microsoft.com/azuremonitor/containerinsights/ciprod:ciprod06302020
+ - mcr.microsoft.com/azuremonitor/containerinsights/ciprod:ciprod07152020
+ - mcr.microsoft.com/oss/calico/cni:v3.5.0
+ - mcr.microsoft.com/oss/calico/cni:v3.8.0
+ - mcr.microsoft.com/oss/calico/node:v3.5.0
+ - mcr.microsoft.com/oss/calico/node:v3.8.0
+ - mcr.microsoft.com/oss/calico/typha:v3.5.0
+ - mcr.microsoft.com/oss/calico/typha:v3.8.0
+ - mcr.microsoft.com/oss/calico/pod2daemon-flexvol:v3.8.0
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/cluster-proportional-autoscaler:1.3.0_v0.0.5
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/cluster-proportional-autoscaler:1.7.1
+ - mcr.microsoft.com/oss/kubernetes/autoscaler/cluster-proportional-autoscaler:1.7.1-hotfix.20200403
+ - mcr.microsoft.com/k8s/flexvolume/keyvault-flexvolume:v0.0.13
+ - mcr.microsoft.com/k8s/flexvolume/blobfuse-flexvolume:1.0.13
+ - mcr.microsoft.com/oss/kubernetes/ip-masq-agent:v2.0.0_v0.0.5
+ - mcr.microsoft.com/oss/kubernetes/ip-masq-agent:v2.5.0
+ - nginx:1.13.12-alpine
+ - mcr.microsoft.com/k8s/kms/keyvault:v0.0.9
+-rwxr-xr-x 1 root root 150582248 Jun 1 21:00 /usr/local/bin/kubelet-1.17.3
+-rwxr-xr-x 1 root root 59364111 Jun 1 21:00 /usr/local/bin/kubectl-1.17.3
+-rwxr-xr-x 1 root root 113103592 Jun 24 20:02 /usr/local/bin/kubelet-1.18.2
+-rwxr-xr-x 1 root root 43954176 Jun 24 20:02 /usr/local/bin/kubectl-1.18.2
+-rwxr-xr-x 1 root root 113124072 Jun 26 18:47 /usr/local/bin/kubelet-1.18.4
+-rwxr-xr-x 1 root root 43954176 Jun 26 18:47 /usr/local/bin/kubectl-1.18.4
+-rwxr-xr-x 1 root root 111519656 Jul 15 03:38 /usr/local/bin/kubelet-1.17.7
+-rwxr-xr-x 1 root root 43429888 Jul 15 03:38 /usr/local/bin/kubectl-1.17.7
+-rwxr-xr-x 1 root root 111523752 Jul 15 20:55 /usr/local/bin/kubelet-1.17.9
+-rwxr-xr-x 1 root root 43429888 Jul 15 20:55 /usr/local/bin/kubectl-1.17.9
+-rwxr-xr-x 1 root root 113128200 Jul 23 22:11 /usr/local/bin/kubelet-1.18.6
+-rwxr-xr-x 1 root root 43958272 Jul 23 22:11 /usr/local/bin/kubectl-1.18.6
+-r-xr--r-- 1 root root 2237 Aug 6 17:08 /usr/local/bin/health-monitor.sh
+-rwxr-xr-x 1 root root 35384960 Aug 6 17:10 /usr/local/bin/bpftrace
+-rwxr-xr-x 1 root root 25700016 Aug 6 17:12 /usr/local/bin/img
+-rwxr-xr-x 1 root root 211122320 Aug 6 17:19 /usr/local/bin/kubelet-1.14.7
+-rwxr-xr-x 1 root root 211122320 Aug 6 17:19 /usr/local/bin/kubectl-1.14.7
+-rwxr-xr-x 1 root root 211130448 Aug 6 17:20 /usr/local/bin/kubelet-1.14.8
+-rwxr-xr-x 1 root root 211130448 Aug 6 17:20 /usr/local/bin/kubectl-1.14.8
+-rwxr-xr-x 1 root root 250267632 Aug 6 17:20 /usr/local/bin/kubelet-1.15.7
+-rwxr-xr-x 1 root root 250267632 Aug 6 17:20 /usr/local/bin/kubectl-1.15.7
+-rwxr-xr-x 1 root root 250320176 Aug 6 17:21 /usr/local/bin/kubelet-1.15.10
+-rwxr-xr-x 1 root root 250320176 Aug 6 17:21 /usr/local/bin/kubectl-1.15.10
+-rwxr-xr-x 1 root root 250381600 Aug 6 17:22 /usr/local/bin/kubelet-1.15.11
+-rwxr-xr-x 1 root root 250381600 Aug 6 17:22 /usr/local/bin/kubectl-1.15.11
+-rwxr-xr-x 1 root root 250471736 Aug 6 17:23 /usr/local/bin/kubelet-1.15.12
+-rwxr-xr-x 1 root root 250471736 Aug 6 17:23 /usr/local/bin/kubectl-1.15.12
+-rwxr-xr-x 1 root root 203802912 Aug 6 17:24 /usr/local/bin/kubelet-1.16.9
+-rwxr-xr-x 1 root root 203802912 Aug 6 17:24 /usr/local/bin/kubectl-1.16.9
+-rwxr-xr-x 1 root root 203833720 Aug 6 17:24 /usr/local/bin/kubelet-1.16.10
+-rwxr-xr-x 1 root root 203833720 Aug 6 17:24 /usr/local/bin/kubectl-1.16.10
+-rwxr-xr-x 1 root root 203854848 Aug 6 17:25 /usr/local/bin/kubelet-1.16.13
+-rwxr-xr-x 1 root root 203854848 Aug 6 17:25 /usr/local/bin/kubectl-1.16.13
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.14.7-hotfix.20200408.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.14.8-hotfix.20200529.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.7-hotfix.20200326
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.10-hotfix.20200408.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.11-hotfix.20200529.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.11-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.12-hotfix.20200623.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.15.12-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.16.9-hotfix.20200529.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.16.10-hotfix.20200623.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.16.10-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.16.13-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.17.3-hotfix.20200601.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.17.3-hotfix.20200601
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.17.7-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.17.7-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.17.7-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.17.7-hotfix.20200714
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.17.9-hotfix.20200714.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.17.9-hotfix.20200714
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.2-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.2-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.2-hotfix.20200624.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.2-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.4-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.4-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.4-hotfix.20200624.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.4-hotfix.20200624
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.4-hotfix.20200626.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.4-hotfix.20200626
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.6-hotfix.20200723.1
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.6-hotfix.20200723
+ - mcr.microsoft.com/oss/kubernetes/hyperkube:v1.18.6
+ - mcr.microsoft.com/oss/kubernetes/kube-proxy:v1.18.6
+ - mcr.microsoft.com/oss/open-policy-agent/gatekeeper:v2.0.1
+ - mcr.microsoft.com/oss/open-policy-agent/gatekeeper:v3.1.0-beta.8
+ - mcr.microsoft.com/oss/kubernetes/external-dns:v0.6.0-hotfix-20200228
+ - mcr.microsoft.com/oss/kubernetes/defaultbackend:1.4
+ - mcr.microsoft.com/oss/kubernetes/ingress/nginx-ingress-controller:0.19.0
+ - mcr.microsoft.com/oss/virtual-kubelet/virtual-kubelet:1.2.1.1
+ - mcr.microsoft.com/azure-policy/policy-kubernetes-addon-prod:prod_20200519.1
+ - mcr.microsoft.com/azure-policy/policy-kubernetes-webhook:prod_20200505.3
+ - mcr.microsoft.com/azure-application-gateway/kubernetes-ingress:1.0.1-rc3
+ - mcr.microsoft.com/k8s/csi/azuredisk-csi:v0.7.0
+ - mcr.microsoft.com/k8s/csi/azurefile-csi:v0.7.0
+ - mcr.microsoft.com/oss/kubernetes-csi/livenessprobe:v1.1.0
+ - mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar:v1.2.0
+Using kernel:
+Linux version 4.15.0-1092-azure (buildd@lcy01-amd64-022) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12)) #102~16.04.1-Ubuntu SMP Tue Jul 14 20:28:23 UTC 2020