Update Go to 1.16

Signed-off-by: Stefan Prodan <[email protected]>

Author: stefanprodan

.github/workflows/test.yaml

@@ -22,7 +22,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.15.x
+          go-version: 1.16.x
       - name: Setup Kubebuilder
         uses: fluxcd/pkg/actions/kubebuilder@main
       - name: Run tests

CONTRIBUTING.md

@@ -40,7 +40,7 @@ meeting](https://docs.google.com/document/d/1l_M0om0qUEN_NNiGgpqJ2tvsF2iioHkaARD
 ### How to run the test suite
 
 Prerequisites:
-* go >= 1.15
+* go >= 1.16
 * kubebuilder >= 2.3
 * kustomize >= 3.1
 

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.15-alpine as builder
+FROM golang:1.16-alpine as builder
 
 WORKDIR /workspace
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/fluxcd/source-watcher
 
-go 1.15
+go 1.16
 
 require (
 	github.com/fluxcd/pkg/runtime v0.12.0