Merge pull request #871 from raywainman/patch-1

Update tag to 0.16.0 in preparation for release of Custom Metrics Stackdriver Adapter

Author: CatherineF-dev

custom-metrics-stackdriver-adapter/Makefile

@@ -3,7 +3,7 @@ GOOS?=linux
 OUT_DIR?=build
 PACKAGE=github.com/GoogleCloudPlatform/k8s-stackdriver/custom-metrics-stackdriver-adapter
 PREFIX?=staging-k8s.gcr.io
-TAG = v0.15.2
+TAG = v0.16.0
 PKG := $(shell find pkg/* -type f)
 
 .PHONY: build docker push test clean