diff --git a/pkg/api/azenvtypes.go b/pkg/api/azenvtypes.go
index 9e3f073ba..5fd55ac3e 100644
--- a/pkg/api/azenvtypes.go
+++ b/pkg/api/azenvtypes.go
@@ -135,17 +135,17 @@ var (
 	// AKSUbuntu1604OSImageConfig is the AKS image based on Ubuntu 16.04-LTS.
 	AKSUbuntu1604OSImageConfig = AzureOSImageConfig{
 		ImageOffer:     "aks",
-		ImageSku:       "aks-ubuntu-1604-201906",
+		ImageSku:       "aks-ubuntu-1604-201907",
 		ImagePublisher: "microsoft-aks",
-		ImageVersion:   "2019.06.26",
+		ImageVersion:   "2019.07.01",
 	}
 
 	// AKSUbuntu1804OSImageConfig is the AKS image based on Ubuntu 18.04-LTS.
 	AKSUbuntu1804OSImageConfig = AzureOSImageConfig{
 		ImageOffer:     "aks",
-		ImageSku:       "aks-ubuntu-1804-201906",
+		ImageSku:       "aks-ubuntu-1804-201907",
 		ImagePublisher: "microsoft-aks",
-		ImageVersion:   "2019.06.20",
+		ImageVersion:   "2019.07.01",
 	}
 
 	// ACC1604OSImageConfig is the ACC image based on Ubuntu 16.04.
diff --git a/releases/vhd-notes/aks-ubuntu-1604/aks-ubuntu-1604-201907_2019.07.01.txt b/releases/vhd-notes/aks-ubuntu-1604/aks-ubuntu-1604-201907_2019.07.01.txt
new file mode 100644
index 000000000..e4b25faf4
--- /dev/null
+++ b/releases/vhd-notes/aks-ubuntu-1604/aks-ubuntu-1604-201907_2019.07.01.txt
@@ -0,0 +1,147 @@
+     Starting build on  Mon Jul 1 23:05:38 UTC 2019
+     Using kernel:
+     Linux version 4.15.0-1049-azure (buildd@lcy01-amd64-027) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #54-Ubuntu SMP Mon Jun 24 20:59:24 UTC 2019
+     Components downloaded in this VHD build (some of the below components might get deleted during cluster provisioning if they are not needed):
+       - apt-transport-https
+       - auditd
+       - blobfuse
+       - 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
+       - util-linux
+       - xz-utils
+       - zip
+       - etcd v3.2.26
+       - moby v3.0.6
+       - nvidia-docker2 nvidia-container-runtime
+       - Azure CNI version 1.0.22
+       - Azure CNI version 1.0.18
+       - CNI plugin version 0.7.5
+       - CNI plugin version 0.7.1
+       - containerd version 1.2.4
+       - containerd version 1.1.6
+       - containerd version 1.1.5
+       - img
+     Docker images pre-pulled:
+       - k8s.gcr.io/kubernetes-dashboard-amd64:v1.10.1
+       - k8s.gcr.io/exechealthz-amd64:1.2
+       - k8s.gcr.io/addon-resizer:1.8.5
+       - k8s.gcr.io/addon-resizer:1.8.4
+       - k8s.gcr.io/addon-resizer:1.8.1
+       - k8s.gcr.io/addon-resizer:1.7
+       - k8s.gcr.io/heapster-amd64:v1.5.4
+       - k8s.gcr.io/heapster-amd64:v1.5.3
+       - k8s.gcr.io/heapster-amd64:v1.5.1
+       - k8s.gcr.io/metrics-server-amd64:v0.2.1
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.15.0
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.14.13
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.14.5
+       - k8s.gcr.io/kube-addon-manager-amd64:v9.0.1
+       - k8s.gcr.io/kube-addon-manager-amd64:v9.0
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.9
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.8
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.7
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.6
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.15.0
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.10
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.8
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.5
+       - k8s.gcr.io/pause-amd64:3.1
+       - mcr.microsoft.com/k8s/azurestack/core/pause-amd64:3.1
+       - gcr.io/kubernetes-helm/tiller:v2.11.0
+       - gcr.io/kubernetes-helm/tiller:v2.8.1
+       - k8s.gcr.io/cluster-autoscaler:v1.15.0
+       - k8s.gcr.io/cluster-autoscaler:v1.14.2
+       - k8s.gcr.io/cluster-autoscaler:v1.14.0
+       - k8s.gcr.io/cluster-autoscaler:v1.13.4
+       - k8s.gcr.io/cluster-autoscaler:v1.13.2
+       - k8s.gcr.io/cluster-autoscaler:v1.13.1
+       - k8s.gcr.io/cluster-autoscaler:v1.12.5
+       - k8s.gcr.io/cluster-autoscaler:v1.12.3
+       - k8s.gcr.io/cluster-autoscaler:v1.12.2
+       - k8s.gcr.io/cluster-autoscaler:v1.3.9
+       - k8s.gcr.io/cluster-autoscaler:v1.3.8
+       - k8s.gcr.io/cluster-autoscaler:v1.3.7
+       - k8s.gcr.io/cluster-autoscaler:v1.3.4
+       - k8s.gcr.io/cluster-autoscaler:v1.3.3
+       - k8s.gcr.io/cluster-autoscaler:v1.2.5
+       - k8s.gcr.io/cluster-autoscaler:v1.2.2
+       - k8s.gcr.io/k8s-dns-sidecar-amd64:1.14.10
+       - k8s.gcr.io/k8s-dns-sidecar-amd64:1.14.8
+       - k8s.gcr.io/coredns:1.5.0
+       - k8s.gcr.io/coredns:1.3.1
+       - k8s.gcr.io/coredns:1.2.6
+       - k8s.gcr.io/coredns:1.2.2
+       - k8s.gcr.io/rescheduler:v0.4.0
+       - k8s.gcr.io/rescheduler:v0.3.1
+       - microsoft/virtual-kubelet:latest
+       - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.6
+       - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.5
+       - mcr.microsoft.com/containernetworking/azure-npm:v1.0.18
+       - nvidia/k8s-device-plugin:1.11
+       - nvidia/k8s-device-plugin:1.10
+       - docker.io/deis/hcp-tunnel-front:v1.9.2-v4.0.4
+       - docker.io/deis/kube-svc-redirect:v1.0.2
+       - mcr.microsoft.com/k8s/flexvolume/keyvault-flexvolume:v0.0.7
+       - mcr.microsoft.com/k8s/flexvolume/blobfuse-flexvolume:1.0.8
+       - gcr.io/google-containers/ip-masq-agent-amd64:v2.0.0
+       - k8s.gcr.io/ip-masq-agent-amd64:v2.0.0
+       - nginx:1.13.12-alpine
+       - mcr.microsoft.com/k8s/kms/keyvault:v0.0.9
+       - quay.io/coreos/flannel:v0.10.0-amd64
+       - quay.io/coreos/flannel:v0.8.0-amd64
+       - busybox
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.15.0
+       - k8s.gcr.io/hyperkube-amd64:v1.15.0
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.14.3
+       - k8s.gcr.io/hyperkube-amd64:v1.14.3
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.14.3-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.14.1
+       - k8s.gcr.io/hyperkube-amd64:v1.14.1
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.14.1-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.13.7
+       - k8s.gcr.io/hyperkube-amd64:v1.13.7
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.13.7-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.13.5
+       - k8s.gcr.io/hyperkube-amd64:v1.13.5
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.13.5-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.12.9
+       - k8s.gcr.io/hyperkube-amd64:v1.12.9
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.12.9-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.12.8
+       - k8s.gcr.io/hyperkube-amd64:v1.12.8
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.12.8-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.11.10
+       - k8s.gcr.io/hyperkube-amd64:v1.11.10
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.11.10-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.11.9
+       - k8s.gcr.io/hyperkube-amd64:v1.11.9
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.11.9-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.10.13
+       - k8s.gcr.io/hyperkube-amd64:v1.10.13
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.10.12
+       - k8s.gcr.io/hyperkube-amd64:v1.10.12
+     WARNING: 75% of /dev/sda1 is used
+     Install completed successfully on  Mon Jul 1 23:28:51 UTC 2019
+     VSTS Build NUMBER: 20190701.3
+     VSTS Build ID: 23224237
+     Commit: 7fcccb4602dcea7482bef84466242f0903724ba3
+     Feature flags:
diff --git a/releases/vhd-notes/aks-ubuntu-1804/aks-ubuntu-1804-201907_2019.07.01.txt b/releases/vhd-notes/aks-ubuntu-1804/aks-ubuntu-1804-201907_2019.07.01.txt
new file mode 100644
index 000000000..393940701
--- /dev/null
+++ b/releases/vhd-notes/aks-ubuntu-1804/aks-ubuntu-1804-201907_2019.07.01.txt
@@ -0,0 +1,147 @@
+     Starting build on  Mon Jul 1 23:05:27 UTC 2019
+     Using kernel:
+     Linux version 4.18.0-1023-azure (buildd@lgw01-amd64-038) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #24~18.04.1-Ubuntu SMP Tue Jun 25 15:14:42 UTC 2019
+     Components downloaded in this VHD build (some of the below components might get deleted during cluster provisioning if they are not needed):
+       - apt-transport-https
+       - auditd
+       - blobfuse
+       - 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
+       - util-linux
+       - xz-utils
+       - zip
+       - etcd v3.2.26
+       - moby v3.0.6
+       - nvidia-docker2 nvidia-container-runtime
+       - Azure CNI version 1.0.22
+       - Azure CNI version 1.0.18
+       - CNI plugin version 0.7.5
+       - CNI plugin version 0.7.1
+       - containerd version 1.2.4
+       - containerd version 1.1.6
+       - containerd version 1.1.5
+       - img
+     Docker images pre-pulled:
+       - k8s.gcr.io/kubernetes-dashboard-amd64:v1.10.1
+       - k8s.gcr.io/exechealthz-amd64:1.2
+       - k8s.gcr.io/addon-resizer:1.8.5
+       - k8s.gcr.io/addon-resizer:1.8.4
+       - k8s.gcr.io/addon-resizer:1.8.1
+       - k8s.gcr.io/addon-resizer:1.7
+       - k8s.gcr.io/heapster-amd64:v1.5.4
+       - k8s.gcr.io/heapster-amd64:v1.5.3
+       - k8s.gcr.io/heapster-amd64:v1.5.1
+       - k8s.gcr.io/metrics-server-amd64:v0.2.1
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.15.0
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.14.13
+       - k8s.gcr.io/k8s-dns-kube-dns-amd64:1.14.5
+       - k8s.gcr.io/kube-addon-manager-amd64:v9.0.1
+       - k8s.gcr.io/kube-addon-manager-amd64:v9.0
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.9
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.8
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.7
+       - k8s.gcr.io/kube-addon-manager-amd64:v8.6
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.15.0
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.10
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.8
+       - k8s.gcr.io/k8s-dns-dnsmasq-nanny-amd64:1.14.5
+       - k8s.gcr.io/pause-amd64:3.1
+       - mcr.microsoft.com/k8s/azurestack/core/pause-amd64:3.1
+       - gcr.io/kubernetes-helm/tiller:v2.11.0
+       - gcr.io/kubernetes-helm/tiller:v2.8.1
+       - k8s.gcr.io/cluster-autoscaler:v1.15.0
+       - k8s.gcr.io/cluster-autoscaler:v1.14.2
+       - k8s.gcr.io/cluster-autoscaler:v1.14.0
+       - k8s.gcr.io/cluster-autoscaler:v1.13.4
+       - k8s.gcr.io/cluster-autoscaler:v1.13.2
+       - k8s.gcr.io/cluster-autoscaler:v1.13.1
+       - k8s.gcr.io/cluster-autoscaler:v1.12.5
+       - k8s.gcr.io/cluster-autoscaler:v1.12.3
+       - k8s.gcr.io/cluster-autoscaler:v1.12.2
+       - k8s.gcr.io/cluster-autoscaler:v1.3.9
+       - k8s.gcr.io/cluster-autoscaler:v1.3.8
+       - k8s.gcr.io/cluster-autoscaler:v1.3.7
+       - k8s.gcr.io/cluster-autoscaler:v1.3.4
+       - k8s.gcr.io/cluster-autoscaler:v1.3.3
+       - k8s.gcr.io/cluster-autoscaler:v1.2.5
+       - k8s.gcr.io/cluster-autoscaler:v1.2.2
+       - k8s.gcr.io/k8s-dns-sidecar-amd64:1.14.10
+       - k8s.gcr.io/k8s-dns-sidecar-amd64:1.14.8
+       - k8s.gcr.io/coredns:1.5.0
+       - k8s.gcr.io/coredns:1.3.1
+       - k8s.gcr.io/coredns:1.2.6
+       - k8s.gcr.io/coredns:1.2.2
+       - k8s.gcr.io/rescheduler:v0.4.0
+       - k8s.gcr.io/rescheduler:v0.3.1
+       - microsoft/virtual-kubelet:latest
+       - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.6
+       - mcr.microsoft.com/containernetworking/networkmonitor:v0.0.5
+       - mcr.microsoft.com/containernetworking/azure-npm:v1.0.18
+       - nvidia/k8s-device-plugin:1.11
+       - nvidia/k8s-device-plugin:1.10
+       - docker.io/deis/hcp-tunnel-front:v1.9.2-v4.0.4
+       - docker.io/deis/kube-svc-redirect:v1.0.2
+       - mcr.microsoft.com/k8s/flexvolume/keyvault-flexvolume:v0.0.7
+       - mcr.microsoft.com/k8s/flexvolume/blobfuse-flexvolume:1.0.8
+       - gcr.io/google-containers/ip-masq-agent-amd64:v2.0.0
+       - k8s.gcr.io/ip-masq-agent-amd64:v2.0.0
+       - nginx:1.13.12-alpine
+       - mcr.microsoft.com/k8s/kms/keyvault:v0.0.9
+       - quay.io/coreos/flannel:v0.10.0-amd64
+       - quay.io/coreos/flannel:v0.8.0-amd64
+       - busybox
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.15.0
+       - k8s.gcr.io/hyperkube-amd64:v1.15.0
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.14.3
+       - k8s.gcr.io/hyperkube-amd64:v1.14.3
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.14.3-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.14.1
+       - k8s.gcr.io/hyperkube-amd64:v1.14.1
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.14.1-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.13.7
+       - k8s.gcr.io/hyperkube-amd64:v1.13.7
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.13.7-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.13.5
+       - k8s.gcr.io/hyperkube-amd64:v1.13.5
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.13.5-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.12.9
+       - k8s.gcr.io/hyperkube-amd64:v1.12.9
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.12.9-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.12.8
+       - k8s.gcr.io/hyperkube-amd64:v1.12.8
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.12.8-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.11.10
+       - k8s.gcr.io/hyperkube-amd64:v1.11.10
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.11.10-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.11.9
+       - k8s.gcr.io/hyperkube-amd64:v1.11.9
+       - mcr.microsoft.com/k8s/azurestack/core/hyperkube-amd64:v1.11.9-azs
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.10.13
+       - k8s.gcr.io/hyperkube-amd64:v1.10.13
+       - k8s.gcr.io/cloud-controller-manager-amd64:v1.10.12
+       - k8s.gcr.io/hyperkube-amd64:v1.10.12
+     WARNING: 75% of /dev/sda1 is used
+     Install completed successfully on  Mon Jul 1 23:29:09 UTC 2019
+     VSTS Build NUMBER: 20190701.4
+     VSTS Build ID: 23224240
+     Commit: 7fcccb4602dcea7482bef84466242f0903724ba3
+     Feature flags: