enable also beta features for e2e-kind-alpha-features.

Author: jiahuif

config/jobs/kubernetes/sig-testing/kubernetes-kind-presubmits.yaml

@@ -306,9 +306,9 @@ presubmits:
         - curl -sSL https://kind.sigs.k8s.io/dl/latest/linux-amd64.tgz | tar xvfz - -C "${PATH%%:*}/" && e2e-k8s.sh
         env:
         - name: FEATURE_GATES
-          value: '{"AllAlpha":true}'
+          value: '{"AllAlpha":true,"AllBeta":true}'
         - name: RUNTIME_CONFIG
-          value: '{"api/alpha":"true"}'
+          value: '{"api/all":"true"}'
         - name: FOCUS
           value: \[Alpha\]
         - name: SKIP