update go to 1.13

Signed-off-by: bblfsh-release-bot <[email protected]>

Author: bblfsh-release-bot

Dockerfile

@@ -33,7 +33,7 @@ RUN yarn test
 #=================================
 # Stage 2: Go Driver Server Build
 #=================================
-FROM golang:1.12-alpine as driver
+FROM golang:1.13-alpine as driver
 
 ENV DRIVER_REPO=github.com/bblfsh/javascript-driver
 ENV DRIVER_REPO_PATH=/go/src/$DRIVER_REPO

README.md

@@ -1,4 +1,4 @@
-# JavaScript driver for [Babelfish](https://github.com/bblfsh/bblfshd) ![Driver Status](https://img.shields.io/badge/status-beta-dbd25c.svg) [![Build Status](https://travis-ci.org/bblfsh/javascript-driver.svg?branch=master)](https://travis-ci.org/bblfsh/javascript-driver) ![Native Version](https://img.shields.io/badge/javascript%20version-8-aa93ea.svg) ![Go Version](https://img.shields.io/badge/go%20version-1.12-63afbf.svg)
+# JavaScript driver for [Babelfish](https://github.com/bblfsh/bblfshd) ![Driver Status](https://img.shields.io/badge/status-beta-dbd25c.svg) [![Build Status](https://travis-ci.org/bblfsh/javascript-driver.svg?branch=master)](https://travis-ci.org/bblfsh/javascript-driver) ![Native Version](https://img.shields.io/badge/javascript%20version-8-aa93ea.svg) ![Go Version](https://img.shields.io/badge/go%20version-1.13-63afbf.svg)
 
 JavaScript driver for [babelfish](https://github.com/bblfsh/bblfshd).
 
@@ -8,7 +8,7 @@ Development Environment
 
 Requirements:
 - `docker`
-- Go 1.12+
+- Go 1.13+
 
 To initialize the build system execute: `go test ./driver`, at the root of the project. This will generate the `Dockerfile` for this driver.
 

build.yml

@@ -1,6 +1,6 @@
 sdk: '2'
 go-runtime:
-  version: '1.12-alpine'
+  version: '1.13-alpine'
 native:
   image: 'node:8-alpine'
   static:

go.mod

@@ -11,7 +11,6 @@ require (
 	github.com/uber/jaeger-lib v2.0.0+incompatible // indirect
 	golang.org/x/net v0.0.0-20190724013045-ca1201d0de80 // indirect
 	golang.org/x/sys v0.0.0-20190712062909-fae7ac547cb7 // indirect
-	golang.org/x/text v0.3.2
 	google.golang.org/genproto v0.0.0-20190716160619-c506a9f90610 // indirect
 	google.golang.org/grpc v1.22.0 // indirect
 )