Update_Dependencies (istio#1190)

Automatic merge from submit-queue.

[DO NOT MERGE] Auto PR to update dependencies of istio

This PR will be merged automatically once checks are successful.
```release-note
none
```

Former-commit-id: d755846

istio.VERSION

@@ -7,10 +7,10 @@ export MIXER_TAG="efb055f0f134d24733d2de9ec0c50fa10e325d72"
 export PILOT_HUB="gcr.io/istio-testing"
 export PILOT_TAG="d203d775bc75c0dbadd512c79135bfd40e79be46"
 export ISTIOCTL_URL="https://storage.googleapis.com/istio-artifacts/pilot/d203d775bc75c0dbadd512c79135bfd40e79be46/artifacts/istioctl"
-export PROXY_TAG="7f2551240c48911a4164904aa4b4c216b97546a7"
+export PROXY_TAG="d8b9fcbca05017114af20c8a1a09a26382907719"
 export ISTIO_NAMESPACE="istio-system"
 export AUTH_DEBIAN_URL="https://storage.googleapis.com/istio-artifacts/auth/286039fb42378be91e05f0a8ba8b93b31c9cde57/artifacts/debs"
 export PILOT_DEBIAN_URL="https://storage.googleapis.com/istio-artifacts/pilot/d203d775bc75c0dbadd512c79135bfd40e79be46/artifacts/debs"
-export PROXY_DEBIAN_URL="https://storage.googleapis.com/istio-artifacts/proxy/7f2551240c48911a4164904aa4b4c216b97546a7/artifacts/debs"
+export PROXY_DEBIAN_URL="https://storage.googleapis.com/istio-artifacts/proxy/d8b9fcbca05017114af20c8a1a09a26382907719/artifacts/debs"
 export FORTIO_HUB="gcr.io/istio-testing"
 export FORTIO_TAG="0.2.7"

istio.deps

@@ -25,6 +25,6 @@
 		"repoName": "proxy",
 		"prodBranch": "master",
 		"file": "istio.VERSION",
-		"lastStableSHA": "7f2551240c48911a4164904aa4b4c216b97546a7"
+		"lastStableSHA": "d8b9fcbca05017114af20c8a1a09a26382907719"
 	}
 ]