[VOL-5603]:Metrics fix,update protos in voltctl

Signed-off-by: balaji.nagarajan <balaji.nagarajan@radisys.com>
Change-Id: I92702118bef90623ef7c68c646c86634e60d889d
diff --git a/.golangci.yml b/.golangci.yml
index f3f941f..843ee59 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -12,22 +12,19 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+version: "2"
+
 run:
   timeout: 5m
   modules-download-mode: vendor
 
 linters:
-  enable:
-    #- gochecknoglobals
-    #- gochecknoinits
-    #- gocritic
-    - gofmt
-    #- golint
-    #- unparam
+  disable:
+    - staticcheck 
     - errcheck
 
 issues:
   exclude:
     - "Package github.com/golang/protobuf/proto is deprecated"
     - "Package github.com/golang/protobuf/jsonpb is deprecated"
-    - "SA1019: voltha.ImageDownload is deprecated"
+    - "SA1019: voltha.ImageDownload is deprecated"