diff --git a/test/e2e-contour.sh b/test/e2e-contour.sh
index 740ad3b6..787a6cab 100755
--- a/test/e2e-contour.sh
+++ b/test/e2e-contour.sh
@@ -4,10 +4,10 @@ set -o errexit
 
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
-CONTOUR_VER="release-1.4"
+CONTOUR_VER="v1.5.0"
 
 echo '>>> Installing Contour'
-kubectl apply -f https://raw.githubusercontent.com/projectcontour/contour/${CONTOUR_VER}/examples/render/contour.yaml
+kubectl apply -f https://projectcontour.io/quickstart/${CONTOUR_VER}/contour.yaml
 
 kubectl -n projectcontour rollout status deployment/contour
 kubectl -n projectcontour get all
diff --git a/test/e2e-gloo.sh b/test/e2e-gloo.sh
index 3b3188aa..0f95ce0a 100755
--- a/test/e2e-gloo.sh
+++ b/test/e2e-gloo.sh
@@ -2,7 +2,7 @@
 
 set -o errexit
 
-GLOO_VER="1.3.14"
+GLOO_VER="1.3.28"
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 echo '>>> Installing Gloo'
diff --git a/test/e2e-istio.sh b/test/e2e-istio.sh
index 5b35b275..cfc84097 100755
--- a/test/e2e-istio.sh
+++ b/test/e2e-istio.sh
@@ -2,7 +2,7 @@
 
 set -o errexit
 
-ISTIO_VER="1.6.0"
+ISTIO_VER="1.6.1"
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 echo ">>> Downloading Istio ${ISTIO_VER}"
diff --git a/test/e2e-kind.sh b/test/e2e-kind.sh
index 6716e47c..925597cb 100755
--- a/test/e2e-kind.sh
+++ b/test/e2e-kind.sh
@@ -5,7 +5,7 @@ set -o errexit
 REPO_ROOT=$(git rev-parse --show-toplevel)
 HELM_VERSION=v3.0.3
 KIND_VERSION=v0.8.1
-KUBE_VERSION=v1.14.10
+KUBE_VERSION=v1.16.9
 
 if [[ "$1" ]]; then
   KUBE_VERSION=$1
diff --git a/test/e2e-linkerd.sh b/test/e2e-linkerd.sh
index 2f95059c..89a413cc 100755
--- a/test/e2e-linkerd.sh
+++ b/test/e2e-linkerd.sh
@@ -2,7 +2,7 @@
 
 set -o errexit
 
-LINKERD_VER="stable-2.7.1"
+LINKERD_VER="stable-2.8.0"
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 curl -SsL https://github.com/linkerd/linkerd2/releases/download/${LINKERD_VER}/linkerd2-cli-${LINKERD_VER}-linux > ${REPO_ROOT}/bin/linkerd
diff --git a/test/e2e-nginx.sh b/test/e2e-nginx.sh
index c0f4ee95..e6ba35cf 100755
--- a/test/e2e-nginx.sh
+++ b/test/e2e-nginx.sh
@@ -3,7 +3,7 @@
 set -o errexit
 
 REPO_ROOT=$(git rev-parse --show-toplevel)
-NGINX_HELM_VERSION=1.34.3 # ingress v0.30.0
+NGINX_HELM_VERSION=1.39.1 # ingress v0.32.0
 
 echo '>>> Installing NGINX Ingress'
 kubectl create ns ingress-nginx
@@ -32,4 +32,3 @@ kubectl -n ingress-nginx set image deployment/flagger flagger=test/flagger:lates
 
 kubectl -n ingress-nginx rollout status deployment/flagger
 kubectl -n ingress-nginx rollout status deployment/flagger-prometheus
-
diff --git a/test/e2e-smi-istio.sh b/test/e2e-smi-istio.sh
deleted file mode 100755
index 651fa6de..00000000
--- a/test/e2e-smi-istio.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/env bash
-
-set -o errexit
-
-ISTIO_VER="1.1.9"
-REPO_ROOT=$(git rev-parse --show-toplevel)
-
-echo ">>> Installing Istio ${ISTIO_VER}"
-helm repo add istio.io https://storage.googleapis.com/istio-release/releases/${ISTIO_VER}/charts
-
-echo '>>> Installing Istio CRDs'
-helm upgrade -i istio-init istio.io/istio-init --wait --namespace istio-system
-
-echo '>>> Waiting for Istio CRDs to be ready'
-kubectl -n istio-system wait --for=condition=complete job/istio-init-crd-10
-kubectl -n istio-system wait --for=condition=complete job/istio-init-crd-11
-
-echo '>>> Installing Istio control plane'
-helm upgrade -i istio istio.io/istio --wait --namespace istio-system -f ${REPO_ROOT}/test/e2e-istio-values.yaml
-
-echo '>>> Installing the SMI Istio adapter'
-kubectl apply -f ${REPO_ROOT}/artifacts/smi/istio-adapter.yaml
-
-kubectl -n istio-system rollout status deployment/smi-adapter-istio
-
-echo '>>> Load Flagger image in Kind'
-kind load docker-image test/flagger:latest
-
-echo '>>> Installing Flagger'
-helm upgrade -i flagger ${REPO_ROOT}/charts/flagger \
---namespace istio-system \
---set meshProvider=smi:istio
-
-kubectl -n istio-system set image deployment/flagger flagger=test/flagger:latest
-
-kubectl -n istio-system rollout status deployment/flagger
diff --git a/test/e2e-supergloo.sh b/test/e2e-supergloo.sh
deleted file mode 100755
index 5a75e3a7..00000000
--- a/test/e2e-supergloo.sh
+++ /dev/null
@@ -1,56 +0,0 @@
-#!/usr/bin/env bash
-
-set -o errexit
-
-ISTIO_VER="1.0.6"
-SUPERGLOO_VER="v0.3.13"
-REPO_ROOT=$(git rev-parse --show-toplevel)
-
-echo ">>> Downloading Supergloo CLI"
-curl -SsL https://github.com/solo-io/supergloo/releases/download/${SUPERGLOO_VER}/supergloo-cli-linux-amd64 > ${REPO_ROOT}/bin/supergloo-cli
-chmod +x ${REPO_ROOT}/bin/supergloo-cli
-
-echo ">>> Installing Supergloo"
-${REPO_ROOT}/bin/supergloo-cli init
-
-echo ">>> Installing Istio ${ISTIO_VER}"
-kubectl create ns istio-system
-${REPO_ROOT}/bin/supergloo-cli install istio --name test --version ${ISTIO_VER} \
-    --namespace supergloo-system --installation-namespace istio-system \
-    --auto-inject=true --mtls=false --prometheus=true
-
-echo '>>> Waiting for Istio to be ready'
-retries=50
-count=0
-ok=false
-until ${ok}; do
-    kubectl -n supergloo-system get mesh test && ok=true || ok=false
-    sleep 10
-    count=$(($count + 1))
-    if [[ ${count} -eq ${retries} ]]; then
-        echo "No more retries left"
-        exit 1
-    fi
-done
-
-kubectl -n istio-system rollout status deployment/istio-pilot
-kubectl -n istio-system rollout status deployment/istio-policy
-kubectl -n istio-system rollout status deployment/istio-sidecar-injector
-kubectl -n istio-system rollout status deployment/istio-telemetry
-kubectl -n istio-system rollout status deployment/prometheus
-
-kubectl -n istio-system get all
-
-echo '>>> Load Flagger image in Kind'
-kind load docker-image test/flagger:latest
-
-echo '>>> Installing Flagger'
-helm upgrade -i flagger ${REPO_ROOT}/charts/flagger \
---namespace istio-system \
---set meshProvider=supergloo:test.supergloo-system
-
-kubectl -n istio-system set image deployment/flagger flagger=test/flagger:latest
-kubectl -n istio-system rollout status deployment/flagger
-
-echo '>>> Adding Flagger Supergloo RBAC'
-kubectl create clusterrolebinding flagger-supergloo --clusterrole=mesh-discovery --serviceaccount=istio-system:flagger