Move to go 1.18.

.github/workflows/conformance.yaml

@@ -12,7 +12,7 @@ jobs:
     name: CloudEvents
     strategy:
       matrix:
-        go-version: [1.17.x]
+        go-version: [1.21.x]
         platform: [ubuntu-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/go-build.yaml

@@ -12,7 +12,7 @@ jobs:
     name: Build
     strategy:
       matrix:
-        go-version: [1.17.x]
+        go-version: [1.21.x]
         platform: [ubuntu-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/go-format.yaml

@@ -16,10 +16,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Setup Go 1.17.x
+      - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.17.x
+          go-version: 1.21.x
           cache-dependency-path: v2/go.sum
         id: go
 

.github/workflows/go-lint.yaml

@@ -16,10 +16,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Setup Go 1.17.x
+      - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.17.x
+          go-version: 1.21.x
           cache-dependency-path: v2/go.sum
         id: go
 
@@ -32,6 +32,6 @@ jobs:
         if: steps.golangci_configuration.outputs.files_exists == 'true'
         uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.29
+          version: v1.54
           working-directory: v2
 

.github/workflows/go-unit-test.yaml

@@ -12,7 +12,7 @@ jobs:
     name: Unit Test
     strategy:
       matrix:
-        go-version: [1.17.x]
+        go-version: [1.21.x]
         platform: [ubuntu-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/integration.yaml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         # Only test one go version: the integration tests don't seem to pass if NATS runs more one running at a time.
-        go-version: [1.17.x]
+        go-version: [1.21.x]
         platform: [ubuntu-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/observability.yaml

@@ -12,7 +12,7 @@ jobs:
     name: CloudEvents
     strategy:
       matrix:
-        go-version: [1.17.x]
+        go-version: [1.21.x]
         platform: [ubuntu-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/release.yaml

@@ -12,10 +12,10 @@ jobs:
     outputs:
       next: ${{ steps.ggsv.outputs.next}}
     steps:
-      - name: Setup Go 1.17.x
+      - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.17.x
+          go-version: 1.21.x
           cache-dependency-path: v2/go.sum
 
       - name: Install Dependencies
@@ -56,10 +56,10 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v4
 
-      - name: Set up Go 1.17.x
+      - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.17.x
+          go-version: 1.21.x
           cache-dependency-path: v2/go.sum
 
       - run: git pull
@@ -87,10 +87,10 @@ jobs:
     env:
       VERSION: ${{ needs.semver.outputs.next }}
     steps:
-      - name: Set up Go 1.17.x
+      - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.17.x
+          go-version: 1.21.x
           cache-dependency-path: v2/go.sum
 
       - name: Checkout Code

README.md

@@ -20,7 +20,7 @@ This library will help you to:
 _Note:_ Supported
 [CloudEvents specification](https://github.com/cloudevents/spec): 0.3, 1.0
 
-_Note:_ Supported go version: 1.17+
+_Note:_ Supported go version: 1.18+
 
 ## Get started
 

binding/format/protobuf/v2/go.mod

@@ -1,6 +1,6 @@
 module github.com/cloudevents/sdk-go/binding/format/protobuf/v2
 
-go 1.17
+go 1.18
 
 require (
 	github.com/cloudevents/sdk-go/v2 v2.5.0

binding/format/protobuf/v2/go.sum

@@ -1,29 +1,22 @@
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/golang/protobuf v1.5.0 h1:LUVKkCeviFUMKqHa4tXIIij/lbhnMbP7Fn5wKdKkRh4=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr68=
 github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
-github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
-github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -33,24 +26,20 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
-github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 go.uber.org/atomic v1.4.0 h1:cxzIVoETapQEqDhQu3QfnvXAV4AlzcvUCxkVUFw3+EU=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/multierr v1.1.0 h1:HoEmRHQPVSqub6w2z2d2EOVs2fjyFRGyofhKuyDq0QI=
 go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
 go.uber.org/zap v1.10.0 h1:ORx85nbTijNz8ljznvCMR1ZBIPKFn3jQrag10X2AsuM=
 go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
-golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac h1:7zkz7BUtwNFFqcowJ+RIgu2MaV/MapERkDIy+mwPyjs=
-golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
-gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

hack/conformance-test.sh

@@ -13,5 +13,5 @@ pushd ./test/conformance
 go test --tags=conformance -v -timeout 15s
 
 # Remove test only deps.
-go mod tidy -compat=1.17
-popd
+go mod tidy -compat=1.18
+popd

hack/go-mod-tidy.sh

@@ -10,6 +10,6 @@ set -o pipefail
 for gomodule in $(find . | grep "go\.mod" | awk '{gsub(/\/go.mod/,""); print $0}' | grep -v "./test" | grep -v "./conformance")
 do
   pushd $gomodule
-  go mod tidy -compat=1.17
+  go mod tidy -compat=1.18
   popd
 done

hack/integration-test.sh

@@ -27,6 +27,6 @@ done
 rm coverage.tmp
 
 # Remove test only deps.
-go mod tidy -compat=1.17
+go mod tidy -compat=1.18
 
 popd

hack/observability-test.sh

@@ -26,6 +26,6 @@ done
 rm coverage.tmp
 
 # Remove test only deps.
-go mod tidy -compat=1.17
+go mod tidy -compat=1.18
 
 popd

hack/tag-release.sh

@@ -121,7 +121,7 @@ do
       go get -d $repoint@$tag
       go mod edit -dropreplace $repoint
     fi
-    go mod tidy -compat=1.17
+    go mod tidy -compat=1.18
   done
   popd > /dev/null
 

hack/unit-test.sh

@@ -25,6 +25,6 @@ do
 
   rm coverage.tmp
   # Remove test only deps.
-  go mod tidy -compat=1.17
+  go mod tidy -compat=1.18
   popd
 done

observability/opencensus/v2/go.mod

@@ -1,6 +1,6 @@
 module github.com/cloudevents/sdk-go/observability/opencensus/v2
 
-go 1.17
+go 1.18
 
 require (
 	github.com/cloudevents/sdk-go/v2 v2.5.0