Update go versions (#11)

* update go versions

* tries go1.17beta

* update readme

Author: tonyredondo

.github/workflows/go.yml

@@ -5,7 +5,7 @@ jobs:
     name: Test
     strategy:
       matrix:
-        go_version: [1.7, 1.8, 1.9, "1.10", 1.11, 1.12, 1.13, 1.14, 1.15]
+        go_version: [1.7, 1.8, 1.9, "1.10", 1.11, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17]
         os: [ubuntu-latest, windows-latest, macos-latest]
     runs-on: ${{ matrix.os }}
     steps:
@@ -22,4 +22,4 @@ jobs:
         run: go get -v -t -d ./...
 
       - name: Test
-        run: go test -v ./...
+        run: go test -v --race ./...

README.md

@@ -3,7 +3,7 @@ Go library for monkey patching
 
 ## Compatibility
 
-- **Go version:** tested from `go1.7` to `go1.15-beta`
+- **Go version:** tested from `go1.7` to `go1.17-beta`
 - **Architectures:** `x86`, `amd64`
 - **Operating systems:** tested in `macos`, `linux` and `windows`.