chore(deps): bump Go from 1.22.8 to 1.23.6

.github/workflows/ci.yml

@@ -43,7 +43,7 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.56
+          version: v1.63
           working-directory: .
           args: --timeout 3m
           skip-pkg-cache: true

.golangci.yml

@@ -3,11 +3,6 @@
 run:
   timeout: 10m
   tests: true
-  # default is true. Enables skipping of directories:
-  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
-  skip-dirs-use-default: true
-  # Include non-test files tagged as test-only.
-  # Context: https://github.com/ava-labs/avalanchego/pull/3173
 
 linters:
   disable-all: true
@@ -18,8 +13,19 @@ linters:
     - ineffassign
     - misspell
     - unconvert
+    - typecheck
     - unused
+    # - staticcheck
+    - bidichk
+    - durationcheck
+    - copyloopvar
     - whitespace
+    # - revive # only certain checks enabled
+    - durationcheck
+    - gocheckcompilerdirectives
+    - reassign
+    - mirror
+    - tenv
 
 linters-settings:
   gofmt:

RELEASES.md

@@ -1,5 +1,9 @@
 # Release Notes
 
+## Pending Release
+- Bump golang version to v1.23.6
+- Bump golangci-lint to v1.63 and add linters
+
 ## [v0.14.1](https://github.com/ava-labs/coreth/releases/tag/v0.14.1)
 - Remove API eth_getAssetBalance that was used to query ANT balances (deprecated since v0.10.0)
 - Remove legacy gossip handler and metrics (deprecated since v0.10.0)

accounts/abi/abi_test.go

@@ -1210,7 +1210,6 @@ func TestUnpackRevert(t *testing.T) {
 		{"4e487b7100000000000000000000000000000000000000000000000000000000000000ff", "unknown panic code: 0xff", nil},
 	}
 	for index, c := range cases {
-		index, c := index, c
 		t.Run(fmt.Sprintf("case %d", index), func(t *testing.T) {
 			t.Parallel()
 			got, err := UnpackRevert(common.Hex2Bytes(c.input))

accounts/abi/bind/bind.go

@@ -262,7 +262,7 @@ func Bind(types []string, abis []string, bytecodes []string, fsigs []map[string]
 		}
 		// Parse library references.
 		for pattern, name := range libs {
-			matched, err := regexp.Match("__\\$"+pattern+"\\$__", []byte(contracts[types[i]].InputBin))
+			matched, err := regexp.MatchString("__\\$"+pattern+"\\$__", contracts[types[i]].InputBin)
 			if err != nil {
 				log.Error("Could not search for pattern", "pattern", pattern, "contract", contracts[types[i]], "err", err)
 			}

accounts/abi/event_test.go

@@ -341,7 +341,6 @@ func TestEventTupleUnpack(t *testing.T) {
 
 	for _, tc := range testCases {
 		assert := assert.New(t)
-		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
 			err := unpackTestEventData(tc.dest, tc.data, tc.jsonLog, assert)
 			if tc.error == "" {

accounts/abi/pack_test.go

@@ -44,7 +44,6 @@ import (
 func TestPack(t *testing.T) {
 	t.Parallel()
 	for i, test := range packUnpackTests {
-		i, test := i, test
 		t.Run(strconv.Itoa(i), func(t *testing.T) {
 			t.Parallel()
 			encb, err := hex.DecodeString(test.packed)

accounts/abi/reflect_test.go

@@ -182,7 +182,6 @@ var reflectTests = []reflectTest{
 func TestReflectNameToStruct(t *testing.T) {
 	t.Parallel()
 	for _, test := range reflectTests {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 			m, err := mapArgNamesToStructFields(test.args, reflect.ValueOf(test.struc))

accounts/abi/topics_test.go

@@ -147,7 +147,6 @@ func TestMakeTopics(t *testing.T) {
 		},
 	}
 	for _, tt := range tests {
-		tt := tt
 		t.Run(tt.name, func(t *testing.T) {
 			t.Parallel()
 			got, err := MakeTopics(tt.args.query...)
@@ -383,7 +382,6 @@ func TestParseTopics(t *testing.T) {
 	tests := setupTopicsTests()
 
 	for _, tt := range tests {
-		tt := tt
 		t.Run(tt.name, func(t *testing.T) {
 			t.Parallel()
 			createObj := tt.args.createObj()
@@ -403,7 +401,6 @@ func TestParseTopicsIntoMap(t *testing.T) {
 	tests := setupTopicsTests()
 
 	for _, tt := range tests {
-		tt := tt
 		t.Run(tt.name, func(t *testing.T) {
 			t.Parallel()
 			outMap := make(map[string]interface{})

accounts/abi/unpack_test.go

@@ -399,7 +399,6 @@ func TestMethodMultiReturn(t *testing.T) {
 		"Can not unpack into a slice with wrong types",
 	}}
 	for _, tc := range testCases {
-		tc := tc
 		t.Run(tc.name, func(t *testing.T) {
 			require := require.New(t)
 			err := abi.UnpackIntoInterface(tc.dest, "multi", data)
@@ -957,7 +956,7 @@ func TestOOMMaliciousInput(t *testing.T) {
 		}
 		encb, err := hex.DecodeString(test.enc)
 		if err != nil {
-			t.Fatalf("invalid hex: %s" + test.enc)
+			t.Fatalf("invalid hex: %s", test.enc)
 		}
 		_, err = abi.Methods["method"].Outputs.UnpackValues(encb)
 		if err == nil {

core/blockchain_test.go

@@ -291,7 +291,6 @@ func TestBlockChainOfflinePruningUngracefulShutdown(t *testing.T) {
 		return createBlockChain(db, pruningConfig, gspec, lastAcceptedHash)
 	}
 	for _, tt := range tests {
-		tt := tt
 		t.Run(tt.Name, func(t *testing.T) {
 			t.Parallel()
 			tt.testFunc(t, create)

core/predicate_check_test.go

@@ -293,7 +293,6 @@ func TestCheckPredicate(t *testing.T) {
 			expectedErr: ErrIntrinsicGas,
 		},
 	} {
-		test := test
 		t.Run(name, func(t *testing.T) {
 			require := require.New(t)
 			// Create the rules from TestChainConfig and update the predicates based on the test params

core/rawdb/accessors_chain_test.go

@@ -291,10 +291,10 @@ func TestBlockReceiptStorage(t *testing.T) {
 	// Insert the receipt slice into the database and check presence
 	WriteReceipts(db, hash, 0, receipts)
 	if rs := ReadReceipts(db, hash, 0, 0, params.TestChainConfig); len(rs) == 0 {
-		t.Fatalf("no receipts returned")
+		t.Fatal("no receipts returned")
 	} else {
 		if err := checkReceiptsRLP(rs, receipts); err != nil {
-			t.Fatalf(err.Error())
+			t.Fatal(err)
 		}
 	}
 	// Delete the body and ensure that the receipts are no longer returned (metadata can't be recomputed)
@@ -308,7 +308,7 @@ func TestBlockReceiptStorage(t *testing.T) {
 	}
 	// Ensure that receipts without metadata can be returned without the block body too
 	if err := checkReceiptsRLP(ReadRawReceipts(db, hash, 0), receipts); err != nil {
-		t.Fatalf(err.Error())
+		t.Fatal(err)
 	}
 	// Sanity check that body and header alone without the receipt is a full purge
 	WriteHeader(db, header)

eth/filters/api.go

@@ -350,7 +350,6 @@ func (api *FilterAPI) Logs(ctx context.Context, crit FilterCriteria) (*rpc.Subsc
 			select {
 			case logs := <-matchedLogs:
 				for _, log := range logs {
-					log := log
 					notifier.Notify(rpcSub.ID, &log)
 				}
 			case <-rpcSub.Err(): // client send an unsubscribe request

go.mod

@@ -1,11 +1,12 @@
 module github.com/ava-labs/coreth
 
-go 1.22.8
+go 1.23.6
 
 require (
 	github.com/VictoriaMetrics/fastcache v1.12.1
-	github.com/ava-labs/avalanchego v1.12.1-0.20250107220127-32f58b4fa9c8
+	github.com/ava-labs/avalanchego v1.12.3-0.20250216200402-d76684b684f1
 	github.com/ava-labs/libevm v1.13.14-0.1.0.rc-2
+	github.com/cespare/cp v0.1.0
 	github.com/crate-crypto/go-ipa v0.0.0-20231025140028-3c0104f4b233
 	github.com/davecgh/go-spew v1.1.1
 	github.com/deckarep/golang-set/v2 v2.1.0

go.sum

@@ -56,10 +56,9 @@ github.com/ajg/form v1.5.1/go.mod h1:uL1WgH+h2mgNtvBq0339dVnzXdBETtL2LeUXaIv25UY
 github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156 h1:eMwmnE/GDgah4HI848JfFxHt+iPb26b4zyfspmqY0/8=
 github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
-github.com/ava-labs/avalanchego v1.12.1-0.20250107220127-32f58b4fa9c8 h1:qN3MOBHB//Ynhgt5Vys3iVe42Sr0EWSeN18VL3ecXzE=
-github.com/ava-labs/avalanchego v1.12.1-0.20250107220127-32f58b4fa9c8/go.mod h1:2B7+E5neLvkOr2zursGhebjU26d4AfB7RazPxBs8hHg=
-github.com/ava-labs/libevm v1.13.14-0.1.0.rc-2 h1:CVbn0hSsPCl6gCkTCnqwuN4vtJgdVbkCqLXzYAE7qF8=
-github.com/ava-labs/libevm v1.13.14-0.1.0.rc-2/go.mod h1:yBctIV/wnxXTF38h95943jvpuk4aj07TrjbpoGor6LQ=
+github.com/ava-labs/avalanchego v1.12.3-0.20250216200402-d76684b684f1 h1:bp+RMUpgUX2HL22FnArOMkhg9IaGjA7xHExAH3zy3Og=
+github.com/ava-labs/avalanchego v1.12.3-0.20250216200402-d76684b684f1/go.mod h1:kjz2dtxgb9UiSzCDMon8AqFpsRPb9SGGW9F6tsKwufc=
+github.com/ava-labs/libevm v0.0.0-20250214081829-bd9b506d6610/go.mod h1:xi9AcwLOv3gUYYSuRYxXKVmLMFTSM4g0m4cpvC5X8DU=
 github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible/go.mod h1:osfaiScAUVup+UC9Nfq76eWqDhXlp+4UYaA8uhTBO6g=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=

plugin/evm/prestate_tracer_test.go

@@ -38,7 +38,6 @@ func testPrestateDiffTracer(tracerName string, dirPath string, t *testing.T) {
 		if !strings.HasSuffix(file.Name(), ".json") {
 			continue
 		}
-		file := file // capture range variable
 		t.Run(camel(strings.TrimSuffix(file.Name(), ".json")), func(t *testing.T) {
 			t.Parallel()
 

plugin/evm/vm_test.go

@@ -1137,7 +1137,6 @@ func TestConflictingImportTxsAcrossBlocks(t *testing.T) {
 		"apricotPhase4": genesisJSONApricotPhase4,
 		"apricotPhase5": genesisJSONApricotPhase5,
 	} {
-		genesis := genesis
 		t.Run(name, func(t *testing.T) {
 			testConflictingImportTxs(t, genesis)
 		})

rpc/client_test.go

@@ -723,7 +723,6 @@ func TestClientHTTP(t *testing.T) {
 	)
 	defer client.Close()
 	for i := range results {
-		i := i
 		go func() {
 			errc <- client.Call(&results[i], "test_echo", wantResult.String, wantResult.Int, wantResult.Args)
 		}()

rpc/types_test.go

@@ -145,7 +145,6 @@ func TestBlockNumberOrHash_WithNumber_MarshalAndUnmarshal(t *testing.T) {
 		{"earliest", int64(EarliestBlockNumber)},
 	}
 	for _, test := range tests {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			bnh := BlockNumberOrHashWithNumber(BlockNumber(test.number))
 			marshalled, err := json.Marshal(bnh)