Upgrade to go 1.21

.github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
     - uses: actions/checkout@v3
 
     - name: Set up Go
-      uses: actions/setup-go@v3
+      uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
 
@@ -26,6 +26,8 @@ jobs:
 
     - name: Upload code coverage
       uses: codecov/codecov-action@v3
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       with:
         fail_ci_if_error: true
         files: coverage.out

.github/workflows/golangci-lint.yml

@@ -11,18 +11,18 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-go@v3
+      - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
           # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
-          version: v1.41.1
+          version: v1.58.0
       - name: golangci-lint warnings
         uses: golangci/golangci-lint-action@v3
         with:
           # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
-          version: v1.41.1
+          version: v1.58.0
           # Optional: golangci-lint command line arguments.
           args: -c .golangci-warnings.yml

.golangci-warnings.yml

@@ -6,10 +6,7 @@ linters:
   disable-all: true
   enable:
     - staticcheck
-    - structcheck
     - typecheck
-    - varcheck
-    - deadcode
     - gosimple
     - unused
 

abi/doc.go

@@ -3,8 +3,7 @@ Package abi provides an implementation of the Algorand ARC-4 ABI type system.
 
 See https://arc.algorand.foundation/ARCs/arc-0004 for the corresponding specification.
 
-
-Basic Operations
+# Basic Operations
 
 This package can parse ABI type names using the `abi.TypeOf()` function.
 

abi/type.go

@@ -187,6 +187,7 @@ type segment struct{ left, right int }
 // Each sub-string represents a content type of the tuple type.
 // The argument str is the content between parentheses of tuple, i.e.
 // (...... str ......)
+//
 //	^               ^
 func parseTupleContent(str string) ([]string, error) {
 	// if the tuple type content is empty (which is also allowed)

abi/type_test.go

@@ -6,7 +6,6 @@ import (
 	"strconv"
 	"strings"
 	"testing"
-	"time"
 
 	"github.com/stretchr/testify/require"
 )
@@ -564,7 +563,6 @@ func generateTupleType(baseTypes []Type, tupleTypes []Type) Type {
 
 func TestTypeMISC(t *testing.T) {
 	t.Parallel()
-	rand.Seed(time.Now().Unix())
 
 	var testpool = []Type{
 		boolType,

address/address.go

@@ -1,3 +1,7 @@
+/*
+Package address provides the ability to convert between 32 byte Algorand addresses and their base32
+string form.
+*/
 package address
 
 import (

apps/box.go

@@ -1,3 +1,6 @@
+/*
+Package apps provides parsing utilities related to application arguments and box keys.
+*/
 package apps
 
 import (

go.mod

@@ -1,6 +1,8 @@
 module github.com/algorand/avm-abi
 
-go 1.20
+go 1.21
+
+toolchain go1.21.10
 
 require (
 	github.com/chrismcguire/gobberish v0.0.0-20150821175641-1d8adb509a0e