Update versions (#1)

* updated latest versions for all the libraries and tools

* updated latest versions for all the libraries and tools

Signed-off-by: swarupdonepudi <swarup.donepudi@gmail.com>

Dockerfile

@@ -1,11 +1,11 @@
-FROM golang:1.12.4-alpine3.9 AS build
-
-ARG PROTOTOOL_VERSION=1.6.0
-ARG PROTOC_GEN_JAVA_GRPC_VERSION=1.20.0
-ARG GOLANG_PROTOBUF_VERSION=1.3.1
-ARG GOGO_PROTOBUF_VERSION=1.2.1
-ARG GRPC_GATEWAY_VERSION=1.8.5
-ARG GRPC_WEB_VERSION=1.0.4
+FROM golang:1.14.1-alpine3.11 AS build
+
+ARG PROTOTOOL_VERSION=1.9.0
+ARG PROTOC_GEN_JAVA_GRPC_VERSION=1.26.0
+ARG GOLANG_PROTOBUF_VERSION=1.3.5
+ARG GOGO_PROTOBUF_VERSION=1.3.1
+ARG GRPC_GATEWAY_VERSION=1.14.3
+ARG GRPC_WEB_VERSION=1.0.7
 
 RUN apk --no-cache add --update curl git libc6-compat make upx