Update Go versions

* Add Go 1.20.
* Set minimum Go version to 1.18.
* Bump golang.org/x/net.

Signed-off-by: SuperQ <superq@gmail.com>

.circleci/config.yml

@@ -95,15 +95,15 @@ workflows:
           matrix:
             parameters:
               go_version:
-                - "1.17"
                 - "1.18"
                 - "1.19"
+                - "1.20"
       - test-assets:
           name: assets-go-<< matrix.go_version >>
           matrix:
             parameters:
               go_version:
-                - "1.19"
+                - "1.20"
       - style:
           name: style
-          go_version: "1.19"
+          go_version: "1.20"

.github/workflows/golangci-lint.yml

@@ -20,11 +20,11 @@ jobs:
       - name: install Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18.x
+          go-version: 1.20.x
       - name: Install snmp_exporter/generator dependencies
         run: sudo apt-get update && sudo apt-get -y install libsnmp-dev
         if: github.repository == 'prometheus/snmp_exporter'
       - name: Lint
-        uses: golangci/golangci-lint-action@v3.2.0
+        uses: golangci/golangci-lint-action@v3.4.0
         with:
-          version: v1.45.2
+          version: v1.51.2

Makefile.common

@@ -61,7 +61,7 @@ PROMU_URL     := https://github.com/prometheus/promu/releases/download/v$(PROMU_
 SKIP_GOLANGCI_LINT :=
 GOLANGCI_LINT :=
 GOLANGCI_LINT_OPTS ?=
-GOLANGCI_LINT_VERSION ?= v1.50.1
+GOLANGCI_LINT_VERSION ?= v1.51.2
 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64.
 # windows isn't included here because of the path separator being different.
 ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin))

assets/go.mod

@@ -1,3 +1,3 @@
 module github.com/prometheus/common/assets
 
-go 1.17
+go 1.19

go.mod

@@ -1,6 +1,6 @@
 module github.com/prometheus/common
 
-go 1.17
+go 1.18
 
 require (
 	github.com/go-kit/log v0.2.1
@@ -11,7 +11,7 @@ require (
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f
 	github.com/prometheus/client_golang v1.14.0
 	github.com/prometheus/client_model v0.3.0
-	golang.org/x/net v0.4.0
+	golang.org/x/net v0.7.0
 	golang.org/x/oauth2 v0.3.0
 	gopkg.in/alecthomas/kingpin.v2 v2.2.6
 	gopkg.in/yaml.v2 v2.4.0
@@ -28,8 +28,8 @@ require (
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
 	github.com/stretchr/testify v1.8.0 // indirect
-	golang.org/x/sys v0.3.0 // indirect
-	golang.org/x/text v0.5.0 // indirect
+	golang.org/x/sys v0.5.0 // indirect
+	golang.org/x/text v0.7.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect

sigv4/go.mod

@@ -1,12 +1,12 @@
 module github.com/prometheus/common/sigv4
 
-go 1.17
+go 1.19
 
 require (
 	github.com/aws/aws-sdk-go v1.43.26
-	github.com/prometheus/client_golang v1.13.1
-	github.com/prometheus/common v0.37.0
-	github.com/stretchr/testify v1.7.1
+	github.com/prometheus/client_golang v1.14.0
+	github.com/prometheus/common v0.39.0
+	github.com/stretchr/testify v1.8.0
 	gopkg.in/yaml.v2 v2.4.0
 )
 
@@ -17,16 +17,17 @@ require (
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/kr/pretty v0.3.1 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/client_model v0.3.0 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
-	golang.org/x/net v0.0.0-20220225172249-27dd8689420f // indirect
-	golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b // indirect
-	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
-	golang.org/x/text v0.3.7 // indirect
-	google.golang.org/appengine v1.6.6 // indirect
+	golang.org/x/net v0.4.0 // indirect
+	golang.org/x/oauth2 v0.3.0 // indirect
+	golang.org/x/sys v0.3.0 // indirect
+	golang.org/x/text v0.5.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
-	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )