[VOL-4291] Rw-core updates for gRPC migration

Change-Id: I8d5a554409115b29318089671ca4e1ab3fa98810
diff --git a/vendor/go.uber.org/zap/.gitignore b/vendor/go.uber.org/zap/.gitignore
index 08fbde6..da9d9d0 100644
--- a/vendor/go.uber.org/zap/.gitignore
+++ b/vendor/go.uber.org/zap/.gitignore
@@ -26,3 +26,7 @@
 *.pprof
 *.out
 *.log
+
+/bin
+cover.out
+cover.html