VOL-1848 API for setting and querying loglevel of api-server;
Add source-router to support routing UpdateLogLevel to cores;
Add logging endpoints to rocore

Change-Id: I89eea3599ea3006fe92e6917221cd1fd235ec5e4
diff --git a/Gopkg.toml b/Gopkg.toml
index 024ee67..e96b529 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -77,7 +77,7 @@
 
 [[constraint]]
   name = "github.com/opencord/voltha-protos"
-  version = "1.0.0"
+  version = "1.0.1"
 
 [[override]]
   name = "go.etcd.io/etcd"