Merge pull request #3157 from nspcc-dev/upd-go

*: drop go 1.18 support, add go 1.21 support
Close #2626, close #2627, close #2629.

.github/workflows/build.yml

@@ -55,7 +55,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
           cache: true
 
       - name: Update Go modules
@@ -141,7 +141,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
           cache: true
 
       - name: Login to DockerHub

.github/workflows/tests.yml

@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.18'
+          go-version: '1.19'
       - uses: actions/checkout@v3
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
@@ -99,7 +99,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
           cache: true
 
       - name: Update Go modules
@@ -121,20 +121,20 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04, windows-2022, macos-12]
-        go_versions: [ '1.18', '1.19', '1.20' ]
+        go_versions: [ '1.19', '1.20', '1.21' ]
         exclude:
           # Only latest Go version for Windows and MacOS.
           - os: windows-2022
-            go_versions: '1.18'
+            go_versions: '1.19'
           - os: windows-2022
-            go_versions: '1.19'
+            go_versions: '1.20'
-          - os: macos-12
-            go_versions: '1.18'
           - os: macos-12
             go_versions: '1.19'
+          - os: macos-12
+            go_versions: '1.20'
           # Exclude latest Go version for Ubuntu as Coverage uses it.
           - os: ubuntu-20.04
-            go_versions: '1.20'
+            go_versions: '1.21'
       fail-fast: false
     steps:
       - uses: actions/checkout@v3

Dockerfile

@@ -1,6 +1,6 @@
 # Builder image
 # Keep go version in sync with Build GA job.
-FROM golang:1.20-alpine as builder
+FROM golang:1.21-alpine as builder
 
 # Display go version for information purposes.
 RUN go version

Dockerfile.wsc

@@ -1,75 +1,6 @@
 # Builder image
-FROM mcr.microsoft.com/windows/servercore:ltsc2022 as builder
-
-SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop';", "$ProgressPreference = 'SilentlyContinue';"]
-
-ENV GIT_VERSION=2.23.0
-
-ENV GIT_TAG=v2.23.0.windows.1
-
-ENV GIT_DOWNLOAD_URL=https://github.com/git-for-windows/git/releases/download/v2.23.0.windows.1/MinGit-2.23.0-64-bit.zip
-
-ENV GIT_DOWNLOAD_SHA256=8f65208f92c0b4c3ae4c0cf02d4b5f6791d539cd1a07b2df62b7116467724735
-
-RUN Write-Host ('Downloading {0} ...' -f $env:GIT_DOWNLOAD_URL); \
-	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \
-	Invoke-WebRequest -Uri $env:GIT_DOWNLOAD_URL -OutFile 'git.zip'; \
-	\
-	Write-Host ('Verifying sha256 ({0}) ...' -f $env:GIT_DOWNLOAD_SHA256); \
-	if ((Get-FileHash git.zip -Algorithm sha256).Hash -ne $env:GIT_DOWNLOAD_SHA256) { \
-	    Write-Host 'FAILED!'; \
-	    exit 1; \
-	}; \
-	\
-	Write-Host 'Expanding ...'; \
-	Expand-Archive -Path git.zip -DestinationPath C:\git\.; \
-	\
-	Write-Host 'Removing ...'; \
-	Remove-Item git.zip -Force; \
-	\
-	Write-Host 'Updating PATH ...'; \
-	$env:PATH = 'C:\git\cmd;C:\git\mingw64\bin;C:\git\usr\bin;' + $env:PATH; \
-	[Environment]::SetEnvironmentVariable('PATH', $env:PATH, [EnvironmentVariableTarget]::Machine); \
-	\
-	Write-Host 'Verifying install ("git version") ...'; \
-	git version; \
-	\
-	Write-Host 'Complete.';
-
-ENV GOPATH=C:\\go
-
-RUN $newPath = ('{0}\bin;C:\Program Files\Go\bin;{1}' -f $env:GOPATH, $env:PATH); \
- 	Write-Host ('Updating PATH: {0}' -f $newPath); \
- 	[Environment]::SetEnvironmentVariable('PATH', $newPath, [EnvironmentVariableTarget]::Machine);
-
 # Keep go version in sync with Build GA job.
-ENV GOLANG_VERSION=1.20
+FROM golang:1.21.3-windowsservercore-ltsc2022 as builder
-
-RUN $url = 'https://go.dev/dl/go1.20.windows-amd64.zip'; \
- 	Write-Host ('Downloading {0} ...' -f $url); \
- 	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \
- 	Invoke-WebRequest -Uri $url -OutFile 'go.zip'; \
- 	\
-    $sha256 = 'e8f6d8bbcf3df58d2ba29818e13b04c2e42ba2e4d90d580720b21c34d10bbf68'; \
- 	Write-Host ('Verifying sha256 ({0}) ...' -f $sha256); \
- 	if ((Get-FileHash go.zip -Algorithm sha256).Hash -ne $sha256) { \
- 	    Write-Host 'FAILED!'; \
- 	    exit 1; \
- 	}; \
- 	\
- 	Write-Host 'Expanding ...'; \
- 	Expand-Archive go.zip -DestinationPath C:\; \
- 	\
- 	Write-Host 'Moving ...'; \
- 	Move-Item -Path C:\go -Destination 'C:\Program Files\Go'; \
- 	\
- 	Write-Host 'Removing ...'; \
- 	Remove-Item go.zip -Force; \
- 	\
- 	Write-Host 'Verifying install ("go version") ...'; \
- 	go version; \
- 	\
- 	Write-Host 'Complete.';
 
 COPY . /neo-go
 

Makefile

@@ -3,7 +3,7 @@ REPONAME = "neo-go"
 NETMODE ?= "privnet"
 BINARY=neo-go
 BINARY_PATH=./bin/$(BINARY)$(shell go env GOEXE)
-GO_VERSION ?= 1.18
+GO_VERSION ?= 1.19
 DESTDIR = ""
 SYSCONFIGDIR = "/etc"
 BINDIR = "/usr/bin"

README.md

@@ -51,7 +51,7 @@ NeoGo, `:latest` points to the latest release) or build yourself.
 
 ### Building
 
-Building NeoGo requires Go 1.18+ and `make`:
+Building NeoGo requires Go 1.19+ and `make`:
 
 ```
 make

cli/query/query.go

@@ -111,7 +111,10 @@ func queryTx(ctx *cli.Context) error {
 		}
 	}
 
-	DumpApplicationLog(ctx, res, &txOut.Transaction, &txOut.TransactionMetadata, ctx.Bool("verbose"))
+	err = DumpApplicationLog(ctx, res, &txOut.Transaction, &txOut.TransactionMetadata, ctx.Bool("verbose"))
+	if err != nil {
+		return cli.NewExitError(err, 1)
+	}
 	return nil
 }
 
@@ -120,47 +123,49 @@ func DumpApplicationLog(
 	res *result.ApplicationLog,
 	tx *transaction.Transaction,
 	txMeta *result.TransactionMetadata,
-	verbose bool) {
+	verbose bool) error {
-	buf := bytes.NewBuffer(nil)
+	var buf []byte
 
-	// Ignore the errors below because `Write` to buffer doesn't return error.
+	buf = fmt.Appendf(buf, "Hash:\t%s\n", tx.Hash().StringLE())
-	tw := tabwriter.NewWriter(buf, 0, 4, 4, '\t', 0)
+	buf = fmt.Appendf(buf, "OnChain:\t%t\n", res != nil)
-	_, _ = tw.Write([]byte("Hash:\t" + tx.Hash().StringLE() + "\n"))
-	_, _ = tw.Write([]byte(fmt.Sprintf("OnChain:\t%t\n", res != nil)))
 	if res == nil {
-		_, _ = tw.Write([]byte("ValidUntil:\t" + strconv.FormatUint(uint64(tx.ValidUntilBlock), 10) + "\n"))
+		buf = fmt.Appendf(buf, "ValidUntil:\t%s\n", strconv.FormatUint(uint64(tx.ValidUntilBlock), 10))
 	} else {
 		if txMeta != nil {
-			_, _ = tw.Write([]byte("BlockHash:\t" + txMeta.Blockhash.StringLE() + "\n"))
+			buf = fmt.Appendf(buf, "BlockHash:\t%s\n", txMeta.Blockhash.StringLE())
 		}
 		if len(res.Executions) != 1 {
-			_, _ = tw.Write([]byte("Success:\tunknown (no execution data)\n"))
+			buf = fmt.Appendf(buf, "Success:\tunknown (no execution data)\n")
 		} else {
-			_, _ = tw.Write([]byte(fmt.Sprintf("Success:\t%t\n", res.Executions[0].VMState == vmstate.Halt)))
+			buf = fmt.Appendf(buf, "Success:\t%t\n", res.Executions[0].VMState == vmstate.Halt)
 		}
 	}
 	if verbose {
 		for _, sig := range tx.Signers {
-			_, _ = tw.Write([]byte(fmt.Sprintf("Signer:\t%s (%s)",
+			buf = fmt.Appendf(buf, "Signer:\t%s (%s)\n", address.Uint160ToString(sig.Account), sig.Scopes)
-				address.Uint160ToString(sig.Account),
-				sig.Scopes) + "\n"))
 		}
-		_, _ = tw.Write([]byte("SystemFee:\t" + fixedn.Fixed8(tx.SystemFee).String() + " GAS\n"))
+		buf = fmt.Appendf(buf, "SystemFee:\t%s GAS\n", fixedn.Fixed8(tx.SystemFee).String())
-		_, _ = tw.Write([]byte("NetworkFee:\t" + fixedn.Fixed8(tx.NetworkFee).String() + " GAS\n"))
+		buf = fmt.Appendf(buf, "NetworkFee:\t%s GAS\n", fixedn.Fixed8(tx.NetworkFee).String())
-		_, _ = tw.Write([]byte("Script:\t" + base64.StdEncoding.EncodeToString(tx.Script) + "\n"))
+		buf = fmt.Appendf(buf, "Script:\t%s\n", base64.StdEncoding.EncodeToString(tx.Script))
 		v := vm.New()
 		v.Load(tx.Script)
-		v.PrintOps(tw)
+		opts := bytes.NewBuffer(nil)
+		v.PrintOps(opts)
+		buf = append(buf, opts.Bytes()...)
 		if res != nil {
 			for _, e := range res.Executions {
 				if e.VMState != vmstate.Halt {
-					_, _ = tw.Write([]byte("Exception:\t" + e.FaultException + "\n"))
+					buf = fmt.Appendf(buf, "Exception:\t%s\n", e.FaultException)
 				}
 			}
 		}
 	}
-	_ = tw.Flush()
+	tw := tabwriter.NewWriter(ctx.App.Writer, 0, 4, 4, '\t', 0)
-	fmt.Fprint(ctx.App.Writer, buf.String())
+	_, err := tw.Write(buf)
+	if err != nil {
+		return err
+	}
+	return tw.Flush()
 }
 
 func queryCandidates(ctx *cli.Context) error {
@@ -196,15 +201,17 @@ func queryCandidates(ctx *cli.Context) error {
 		}
 		return vals[i].PublicKey.Cmp(&vals[j].PublicKey) == -1
 	})
-	buf := bytes.NewBuffer(nil)
+	var res []byte
-	tw := tabwriter.NewWriter(buf, 0, 2, 2, ' ', 0)
+	res = fmt.Appendf(res, "Key\tVotes\tCommittee\tConsensus\n")
-	_, _ = tw.Write([]byte("Key\tVotes\tCommittee\tConsensus\n"))
 	for _, val := range vals {
-		_, _ = tw.Write([]byte(fmt.Sprintf("%s\t%d\t%t\t%t\n", hex.EncodeToString(val.PublicKey.Bytes()), val.Votes, comm.Contains(&val.PublicKey), val.Active)))
+		res = fmt.Appendf(res, "%s\t%d\t%t\t%t\n", hex.EncodeToString(val.PublicKey.Bytes()), val.Votes, comm.Contains(&val.PublicKey), val.Active)
 	}
-	_ = tw.Flush()
+	tw := tabwriter.NewWriter(ctx.App.Writer, 0, 2, 2, ' ', 0)
-	fmt.Fprint(ctx.App.Writer, buf.String())
+	_, err = tw.Write(res)
-	return nil
+	if err != nil {
+		return err
+	}
+	return tw.Flush()
 }
 
 func queryCommittee(ctx *cli.Context) error {

cli/util/dump.go

@@ -29,7 +29,10 @@ func txDump(ctx *cli.Context) error {
 		return cli.NewExitError("verifiable item is not a transaction", 1)
 	}
 
-	query.DumpApplicationLog(ctx, nil, tx, nil, true)
+	err = query.DumpApplicationLog(ctx, nil, tx, nil, true)
+	if err != nil {
+		return cli.NewExitError(err, 1)
+	}
 
 	if ctx.String(options.RPCEndpointFlag) != "" {
 		gctx, cancel := options.GetTimeoutContext(ctx)

cli/vm/cli.go

@@ -1436,58 +1436,57 @@ func Parse(args []string) (string, error) {
 		return "", ErrMissingParameter
 	}
 	arg := args[0]
-	buf := bytes.NewBuffer(nil)
+	var buf []byte
 	if val, err := strconv.ParseInt(arg, 10, 64); err == nil {
 		bs := bigint.ToBytes(big.NewInt(val))
-		buf.WriteString(fmt.Sprintf("Integer to Hex\t%s\n", hex.EncodeToString(bs)))
+		buf = fmt.Appendf(buf, "Integer to Hex\t%s\n", hex.EncodeToString(bs))
-		buf.WriteString(fmt.Sprintf("Integer to Base64\t%s\n", base64.StdEncoding.EncodeToString(bs)))
+		buf = fmt.Appendf(buf, "Integer to Base64\t%s\n", base64.StdEncoding.EncodeToString(bs))
 	}
 	noX := strings.TrimPrefix(arg, "0x")
 	if rawStr, err := hex.DecodeString(noX); err == nil {
 		if val, err := util.Uint160DecodeBytesBE(rawStr); err == nil {
-			buf.WriteString(fmt.Sprintf("BE ScriptHash to Address\t%s\n", address.Uint160ToString(val)))
+			buf = fmt.Appendf(buf, "BE ScriptHash to Address\t%s\n", address.Uint160ToString(val))
-			buf.WriteString(fmt.Sprintf("LE ScriptHash to Address\t%s\n", address.Uint160ToString(val.Reverse())))
+			buf = fmt.Appendf(buf, "LE ScriptHash to Address\t%s\n", address.Uint160ToString(val.Reverse()))
 		}
 		if pub, err := keys.NewPublicKeyFromBytes(rawStr, elliptic.P256()); err == nil {
 			sh := pub.GetScriptHash()
-			buf.WriteString(fmt.Sprintf("Public key to BE ScriptHash\t%s\n", sh))
+			buf = fmt.Appendf(buf, "Public key to BE ScriptHash\t%s\n", sh)
-			buf.WriteString(fmt.Sprintf("Public key to LE ScriptHash\t%s\n", sh.Reverse()))
+			buf = fmt.Appendf(buf, "Public key to LE ScriptHash\t%s\n", sh.Reverse())
-			buf.WriteString(fmt.Sprintf("Public key to Address\t%s\n", address.Uint160ToString(sh)))
+			buf = fmt.Appendf(buf, "Public key to Address\t%s\n", address.Uint160ToString(sh))
 		}
-		buf.WriteString(fmt.Sprintf("Hex to String\t%s\n", fmt.Sprintf("%q", string(rawStr))))
+		buf = fmt.Appendf(buf, "Hex to String\t%s\n", fmt.Sprintf("%q", string(rawStr)))
-		buf.WriteString(fmt.Sprintf("Hex to Integer\t%s\n", bigint.FromBytes(rawStr)))
+		buf = fmt.Appendf(buf, "Hex to Integer\t%s\n", bigint.FromBytes(rawStr))
-		buf.WriteString(fmt.Sprintf("Swap Endianness\t%s\n", hex.EncodeToString(slice.CopyReverse(rawStr))))
+		buf = fmt.Appendf(buf, "Swap Endianness\t%s\n", hex.EncodeToString(slice.CopyReverse(rawStr)))
 	}
 	if addr, err := address.StringToUint160(arg); err == nil {
-		buf.WriteString(fmt.Sprintf("Address to BE ScriptHash\t%s\n", addr))
+		buf = fmt.Appendf(buf, "Address to BE ScriptHash\t%s\n", addr)
-		buf.WriteString(fmt.Sprintf("Address to LE ScriptHash\t%s\n", addr.Reverse()))
+		buf = fmt.Appendf(buf, "Address to LE ScriptHash\t%s\n", addr.Reverse())
-		buf.WriteString(fmt.Sprintf("Address to Base64 (BE)\t%s\n", base64.StdEncoding.EncodeToString(addr.BytesBE())))
+		buf = fmt.Appendf(buf, "Address to Base64 (BE)\t%s\n", base64.StdEncoding.EncodeToString(addr.BytesBE()))
-		buf.WriteString(fmt.Sprintf("Address to Base64 (LE)\t%s\n", base64.StdEncoding.EncodeToString(addr.BytesLE())))
+		buf = fmt.Appendf(buf, "Address to Base64 (LE)\t%s\n", base64.StdEncoding.EncodeToString(addr.BytesLE()))
 	}
 	if rawStr, err := base64.StdEncoding.DecodeString(arg); err == nil {
-		buf.WriteString(fmt.Sprintf("Base64 to String\t%s\n", fmt.Sprintf("%q", string(rawStr))))
+		buf = fmt.Appendf(buf, "Base64 to String\t%s\n", fmt.Sprintf("%q", string(rawStr)))
-		buf.WriteString(fmt.Sprintf("Base64 to BigInteger\t%s\n", bigint.FromBytes(rawStr)))
+		buf = fmt.Appendf(buf, "Base64 to BigInteger\t%s\n", bigint.FromBytes(rawStr))
 		if u, err := util.Uint160DecodeBytesBE(rawStr); err == nil {
-			buf.WriteString(fmt.Sprintf("Base64 to BE ScriptHash\t%s\n", u.StringBE()))
+			buf = fmt.Appendf(buf, "Base64 to BE ScriptHash\t%s\n", u.StringBE())
-			buf.WriteString(fmt.Sprintf("Base64 to LE ScriptHash\t%s\n", u.StringLE()))
+			buf = fmt.Appendf(buf, "Base64 to LE ScriptHash\t%s\n", u.StringLE())
-			buf.WriteString(fmt.Sprintf("Base64 to Address (BE)\t%s\n", address.Uint160ToString(u)))
+			buf = fmt.Appendf(buf, "Base64 to Address (BE)\t%s\n", address.Uint160ToString(u))
-			buf.WriteString(fmt.Sprintf("Base64 to Address (LE)\t%s\n", address.Uint160ToString(u.Reverse())))
+			buf = fmt.Appendf(buf, "Base64 to Address (LE)\t%s\n", address.Uint160ToString(u.Reverse()))
 		}
 	}
 
-	buf.WriteString(fmt.Sprintf("String to Hex\t%s\n", hex.EncodeToString([]byte(arg))))
+	buf = fmt.Appendf(buf, "String to Hex\t%s\n", hex.EncodeToString([]byte(arg)))
-	buf.WriteString(fmt.Sprintf("String to Base64\t%s\n", base64.StdEncoding.EncodeToString([]byte(arg))))
+	buf = fmt.Appendf(buf, "String to Base64\t%s\n", base64.StdEncoding.EncodeToString([]byte(arg)))
 
-	out := buf.Bytes()
+	res := bytes.NewBuffer(nil)
-	buf = bytes.NewBuffer(nil)
+	w := tabwriter.NewWriter(res, 0, 4, 4, '\t', 0)
-	w := tabwriter.NewWriter(buf, 0, 4, 4, '\t', 0)
+	if _, err := w.Write(buf); err != nil {
-	if _, err := w.Write(out); err != nil {
 		return "", err
 	}
 	if err := w.Flush(); err != nil {
 		return "", err
 	}
-	return buf.String(), nil
+	return res.String(), nil
 }
 
 const logo = `

cli/vm/cli_test.go

@@ -14,6 +14,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -42,7 +43,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 )
 
 // Keep contract NEFs consistent between runs.
@@ -346,7 +346,7 @@ require (
 	github.com/nspcc-dev/neo-go/pkg/interop v0.0.0
 )
 replace github.com/nspcc-dev/neo-go/pkg/interop => ` + filepath.Join(wd, "../../pkg/interop") + `
-go 1.18`)
+go 1.19`)
 	require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "go.mod"), goMod, os.ModePerm))
 	return filename
 }

examples/engine/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/engine
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/engine/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/events/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/events
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/events/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/iterator/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/iterator
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/iterator/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/nft-d/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/nft
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/nft-d/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/nft-nd-nns/go.mod

@@ -1,25 +1,25 @@
 module github.com/nspcc-dev/neo-go/examples/nft-nd-nns
 
-go 1.18
+go 1.19
 
 require (
-	github.com/nspcc-dev/neo-go v0.99.5-0.20221108145959-8746d9877eb5
+	github.com/nspcc-dev/neo-go v0.102.1-0.20231012150908-3c13a3d74df2
-	github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+	github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f
-	github.com/stretchr/testify v1.8.0
+	github.com/stretchr/testify v1.8.4
 )
 
 require (
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.0.1 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/golang/snappy v0.0.1 // indirect
-	github.com/google/uuid v1.2.0 // indirect
+	github.com/google/uuid v1.3.0 // indirect
 	github.com/gorilla/websocket v1.4.2 // indirect
-	github.com/hashicorp/golang-lru v0.5.4 // indirect
+	github.com/hashicorp/golang-lru v0.6.0 // indirect
 	github.com/holiman/uint256 v1.2.0 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mr-tron/base58 v1.2.0 // indirect
@@ -35,17 +35,17 @@ require (
 	github.com/syndtr/goleveldb v1.0.1-0.20210305035536-64b5b1c73954 // indirect
 	github.com/twmb/murmur3 v1.1.5 // indirect
 	github.com/urfave/cli v1.22.5 // indirect
-	go.etcd.io/bbolt v1.3.6 // indirect
+	go.etcd.io/bbolt v1.3.7 // indirect
-	go.uber.org/atomic v1.9.0 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
-	go.uber.org/multierr v1.6.0 // indirect
+	go.uber.org/multierr v1.9.0 // indirect
-	go.uber.org/zap v1.18.1 // indirect
+	go.uber.org/zap v1.24.0 // indirect
-	golang.org/x/crypto v0.1.0 // indirect
+	golang.org/x/crypto v0.12.0 // indirect
-	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/mod v0.12.0 // indirect
-	golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
+	golang.org/x/sync v0.3.0 // indirect
-	golang.org/x/sys v0.1.0 // indirect
+	golang.org/x/sys v0.11.0 // indirect
-	golang.org/x/term v0.1.0 // indirect
+	golang.org/x/term v0.11.0 // indirect
-	golang.org/x/text v0.4.0 // indirect
+	golang.org/x/text v0.12.0 // indirect
-	golang.org/x/tools v0.1.12 // indirect
+	golang.org/x/tools v0.11.1 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
+	google.golang.org/protobuf v1.31.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

examples/nft-nd-nns/go.sum

@@ -48,6 +48,7 @@ github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
 github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
@@ -112,6 +113,7 @@ github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
 github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
@@ -139,6 +141,7 @@ github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hf
 github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
 github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
 github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
@@ -147,6 +150,7 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc=
 github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
+github.com/hashicorp/golang-lru v0.6.0/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
 github.com/holiman/uint256 v1.2.0 h1:gpSYcPLWGv4sG43I2mVLiDZCNDh/EpGjSk8tmtxitHM=
 github.com/holiman/uint256 v1.2.0/go.mod h1:y4ga/t+u+Xwd7CpDgZESaRcWy0I7XMlTMA25ApIH5Jw=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
@@ -187,8 +191,10 @@ github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22/go.mod h
 github.com/nspcc-dev/hrw v1.0.9 h1:17VcAuTtrstmFppBjfRiia4K2wA/ukXZhLFS8Y8rz5Y=
 github.com/nspcc-dev/neo-go v0.99.5-0.20221108145959-8746d9877eb5 h1:NCIUxkLRB3ovLzM1lvQA6wBNn8fuY7dQx4cMJKLuaAs=
 github.com/nspcc-dev/neo-go v0.99.5-0.20221108145959-8746d9877eb5/go.mod h1:aWrWJZBYO+9kYC4+qJXvEjySW1WIyPnrHpmdrzd5mJY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go v0.102.1-0.20231012150908-3c13a3d74df2 h1:jDjiVBqfZa+CNSBbCgXmmqV6XNFsJ2+I+TlAID6OuQk=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go v0.102.1-0.20231012150908-3c13a3d74df2/go.mod h1:s1VKTqF1DfLXfvysrdmP0AnJrLp2wqaWV6DXK7Wj/MU=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=
 github.com/nspcc-dev/neofs-api-go/v2 v2.11.1 h1:SVqc523pZsSaS9vnPS1mm3VV6b6xY0gvdA0uYJ/GWZQ=
 github.com/nspcc-dev/neofs-crypto v0.4.0 h1:5LlrUAM5O0k1+sH/sktBtrgfWtq1pgpDs09fZo+KYi4=
 github.com/nspcc-dev/neofs-sdk-go v0.0.0-20220113123743-7f3162110659 h1:rpMCoRa7expLc9gMiOP724gz6YSykZzmMALR/CmiwnU=
@@ -254,6 +260,7 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 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/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/syndtr/goleveldb v1.0.1-0.20210305035536-64b5b1c73954 h1:xQdMZ1WLrgkkvOZ/LDQxjVxMLdby7osSh4ZEVa5sIjs=
 github.com/syndtr/goleveldb v1.0.1-0.20210305035536-64b5b1c73954/go.mod h1:u2MKkTVTVJWe5D1rCvame8WqhBd88EuIwODJZ1VHCPM=
 github.com/twmb/murmur3 v1.1.5 h1:i9OLS9fkuLzBXjt6dptlAEyk58fJsSTXbRg3SgVyqgk=
@@ -267,6 +274,7 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 go.etcd.io/bbolt v1.3.6 h1:/ecaJf0sk1l4l6V4awd65v2C3ILy7MSj+s/x1ADCIMU=
 go.etcd.io/bbolt v1.3.6/go.mod h1:qXsaaIqmgQH0T+OPdb99Bf+PKfBBQVAdyD6TY9G8XM4=
+go.etcd.io/bbolt v1.3.7/go.mod h1:N9Mkw9X8x5fupy0IKsmuqVtoGDyxsaDlbk4Rd05IAQw=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
 go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
@@ -275,12 +283,15 @@ go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
 go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
+go.uber.org/atomic v1.10.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0=
 go.uber.org/goleak v1.1.10 h1:z+mqJhf6ss6BSfSM671tgKyZBFPTTJM+HLxnhPC3wu0=
 go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
 go.uber.org/multierr v1.6.0 h1:y6IPFStTAIT5Ytl7/XYmHvzXQ7S3g/IeZW9hyZ5thw4=
 go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
+go.uber.org/multierr v1.9.0/go.mod h1:X2jQV1h+kxSjClGpnseKVIxpmcjrj7MNnI0bnlfKTVQ=
 go.uber.org/zap v1.18.1 h1:CSUJ2mjFszzEWt4CdKISEuChVIXGBn3lAPwkRGyVrc4=
 go.uber.org/zap v1.18.1/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI=
+go.uber.org/zap v1.24.0/go.mod h1:2kMP+WWQ8aoFoedH3T2sq6iJ2yDWpHbP0f6MQbS9Gkg=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
@@ -289,6 +300,7 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.1.0 h1:MDRAIl0xIo9Io2xV565hzXHw3zVseKrJKodhohM5CjU=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
+golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -322,6 +334,7 @@ golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -376,6 +389,7 @@ golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -423,10 +437,12 @@ golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.1.0 h1:g6Z6vPFA9dYBAF7DWcH6sCcOntplXsDKcliusYijMlw=
 golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -436,6 +452,7 @@ golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -482,6 +499,7 @@ golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc
 golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.11.1/go.mod h1:anzJrxPjNtfgiYQYirP2CPGzGLxrH2u2QBhn6Bf3qY8=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -566,6 +584,7 @@ google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp0
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.28.1 h1:d0NfwRgPtno5B1Wa6L2DAG+KivqkdutMf1UhdNx175w=
 google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

examples/nft-nd/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/nft-nd
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/nft-nd/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/oracle/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/oracle
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/oracle/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/runtime/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/runtime
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/runtime/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/storage/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/storage
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/storage/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/timer/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/timer
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/timer/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/token/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/token
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/token/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

examples/zkp/cubic_circuit/go.sum

@@ -214,7 +214,7 @@ github.com/nspcc-dev/dbft v0.0.0-20230515113611-25db6ba61d5c h1:uyK5aLbAhrnZtnvo
 github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22 h1:n4ZaFCKt1pQJd7PXoMJabZWK9ejjbLOVrkl/lOUmshg=
 github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22/go.mod h1:79bEUDEviBHJMFV6Iq6in57FEOCMcRhfQnfaf0ETA5U=
 github.com/nspcc-dev/hrw v1.0.9 h1:17VcAuTtrstmFppBjfRiia4K2wA/ukXZhLFS8Y8rz5Y=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
 github.com/nspcc-dev/neofs-api-go/v2 v2.14.0 h1:jhuN8Ldqz7WApvUJRFY0bjRXE1R3iCkboMX5QVZhHVk=
 github.com/nspcc-dev/neofs-crypto v0.4.0 h1:5LlrUAM5O0k1+sH/sktBtrgfWtq1pgpDs09fZo+KYi4=
 github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.11 h1:QOc8ZRN5DXlAeRPh5QG9u8rMLgoeRNiZF5/vL7QupWg=

examples/zkp/xor_compat/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/examples/zkp/xor
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

examples/zkp/xor_compat/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/mr-tron/base58 v1.2.0
 	github.com/nspcc-dev/dbft v0.0.0-20230515113611-25db6ba61d5c
 	github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22
-	github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+	github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f
 	github.com/nspcc-dev/neofs-sdk-go v1.0.0-rc.11
 	github.com/nspcc-dev/rfc6979 v0.2.0
 	github.com/pierrec/lz4 v2.6.1+incompatible
@@ -25,7 +25,6 @@ require (
 	github.com/twmb/murmur3 v1.1.5
 	github.com/urfave/cli v1.22.5
 	go.etcd.io/bbolt v1.3.7
-	go.uber.org/atomic v1.10.0
 	go.uber.org/zap v1.24.0
 	golang.org/x/crypto v0.14.0
 	golang.org/x/term v0.13.0
@@ -64,6 +63,7 @@ require (
 	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
 	github.com/spaolacci/murmur3 v1.1.0 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
 	go.uber.org/multierr v1.9.0 // indirect
 	golang.org/x/exp v0.0.0-20230801115018-d63ba01acd4b // indirect
 	golang.org/x/mod v0.12.0 // indirect
@@ -76,4 +76,4 @@ require (
 	rsc.io/tmplfunc v0.0.3 // indirect
 )
 
-go 1.18
+go 1.19

go.sum

@@ -224,8 +224,8 @@ github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22 h1:n4ZaF
 github.com/nspcc-dev/go-ordered-json v0.0.0-20220111165707-25110be27d22/go.mod h1:79bEUDEviBHJMFV6Iq6in57FEOCMcRhfQnfaf0ETA5U=
 github.com/nspcc-dev/hrw v1.0.9 h1:17VcAuTtrstmFppBjfRiia4K2wA/ukXZhLFS8Y8rz5Y=
 github.com/nspcc-dev/hrw v1.0.9/go.mod h1:l/W2vx83vMQo6aStyx2AuZrJ+07lGv2JQGlVkPG06MU=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=
 github.com/nspcc-dev/neofs-api-go/v2 v2.14.0 h1:jhuN8Ldqz7WApvUJRFY0bjRXE1R3iCkboMX5QVZhHVk=
 github.com/nspcc-dev/neofs-api-go/v2 v2.14.0/go.mod h1:DRIr0Ic1s+6QgdqmNFNLIqMqd7lNMJfYwkczlm1hDtM=
 github.com/nspcc-dev/neofs-crypto v0.4.0 h1:5LlrUAM5O0k1+sH/sktBtrgfWtq1pgpDs09fZo+KYi4=

internal/contracts/oracle_contract/go.mod

@@ -1,5 +1,5 @@
 module github.com/nspcc-dev/neo-go/internal/examples/oracle
 
-go 1.18
+go 1.19
 
-require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22
+require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f

internal/contracts/oracle_contract/go.sum

@@ -1,2 +1,2 @@
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22 h1:CQBU7HN/zIP8A8KSMo/UAMoLcyxQQtS9DTc7nVgqyC0=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f h1:t8a+fqj3Q23A8HQr/zOEHk1Ee8kh1zRqhKEBi9UgXlY=
-github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231005104605-a2d28272ef22/go.mod h1:ZUuXOkdtHZgaC13za/zMgXfQFncZ0jLzfQTe+OsDOtg=
+github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231012150754-e06051e14c9f/go.mod h1:J/Mk6+nKeKSW4wygkZQFLQ6SkLOSGX5Ga0RuuuktEag=

internal/fakechain/fakechain.go

@@ -18,7 +18,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
 	"github.com/nspcc-dev/neo-go/pkg/util"
-	uatomic "go.uber.org/atomic"
 )
 
 // FakeChain implements the Blockchainer interface, but does not provide real functionality.
@@ -26,7 +25,7 @@ type FakeChain struct {
 	config.Blockchain
 	*mempool.Pool
 	blocksCh                 []chan *block.Block
-	Blockheight              uint32
+	Blockheight              atomic.Uint32
 	PoolTxF                  func(*transaction.Transaction) error
 	poolTxWithData           func(*transaction.Transaction, any, *mempool.Pool) error
 	blocks                   map[util.Uint256]*block.Block
@@ -42,9 +41,9 @@ type FakeChain struct {
 
 // FakeStateSync implements the StateSync interface.
 type FakeStateSync struct {
-	IsActiveFlag      uatomic.Bool
+	IsActiveFlag      atomic.Bool
-	IsInitializedFlag uatomic.Bool
+	IsInitializedFlag atomic.Bool
-	RequestHeaders    uatomic.Bool
+	RequestHeaders    atomic.Bool
 	InitFunc          func(h uint32) error
 	TraverseFunc      func(root util.Uint256, process func(node mpt.Node, nodeBytes []byte) bool) error
 	AddMPTNodesFunc   func(nodes [][]byte) error
@@ -76,7 +75,7 @@ func NewFakeChainWithCustomCfg(protocolCfg func(c *config.Blockchain)) *FakeChai
 func (chain *FakeChain) PutBlock(b *block.Block) {
 	chain.blocks[b.Hash()] = b
 	chain.hdrHashes[b.Index] = b.Hash()
-	atomic.StoreUint32(&chain.Blockheight, b.Index)
+	chain.Blockheight.Store(b.Index)
 }
 
 // PutHeader implements the Blockchainer interface.
@@ -185,7 +184,7 @@ func (chain *FakeChain) AddHeaders(...*block.Header) error {
 
 // AddBlock implements the Blockchainer interface.
 func (chain *FakeChain) AddBlock(block *block.Block) error {
-	if block.Index == atomic.LoadUint32(&chain.Blockheight)+1 {
+	if block.Index == chain.Blockheight.Load()+1 {
 		chain.PutBlock(block)
 	}
 	return nil
@@ -193,12 +192,12 @@ func (chain *FakeChain) AddBlock(block *block.Block) error {
 
 // BlockHeight implements the Feer interface.
 func (chain *FakeChain) BlockHeight() uint32 {
-	return atomic.LoadUint32(&chain.Blockheight)
+	return chain.Blockheight.Load()
 }
 
 // HeaderHeight implements the Blockchainer interface.
 func (chain *FakeChain) HeaderHeight() uint32 {
-	return atomic.LoadUint32(&chain.Blockheight)
+	return chain.Blockheight.Load()
 }
 
 // GetAppExecResults implements the Blockchainer interface.

pkg/consensus/consensus.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"fmt"
 	"sort"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/dbft"
@@ -26,7 +27,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -100,7 +100,7 @@ type service struct {
 	wallet       *wallet.Wallet
 	// started is a flag set with Start method that runs an event handling
 	// goroutine.
-	started  *atomic.Bool
+	started  atomic.Bool
 	quit     chan struct{}
 	finished chan struct{}
 	// lastTimestamp contains timestamp for the last processed block.
@@ -155,7 +155,6 @@ func NewService(cfg Config) (Service, error) {
 
 		transactions: make(chan *transaction.Transaction, 100),
 		blockEvents:  make(chan *coreb.Block, 1),
-		started:      atomic.NewBool(false),
 		quit:         make(chan struct{}),
 		finished:     make(chan struct{}),
 	}

pkg/core/dao/dao.go

@@ -499,8 +499,8 @@ func (v *Version) Bytes() []byte {
 	if v.KeepOnlyLatestState {
 		mask |= keepOnlyLatestStateBit
 	}
-	res := append([]byte(v.Value), '\x00', byte(v.StoragePrefix), mask, 0, 0, 0, 0)
+	res := append([]byte(v.Value), '\x00', byte(v.StoragePrefix), mask)
-	binary.LittleEndian.PutUint32(res[len(res)-4:], v.Magic)
+	res = binary.LittleEndian.AppendUint32(res, v.Magic)
 	return res
 }
 

pkg/core/mempool/mem_pool.go

@@ -6,12 +6,12 @@ import (
 	"math/bits"
 	"sort"
 	"sync"
+	"sync/atomic"
 
 	"github.com/holiman/uint256"
 	"github.com/nspcc-dev/neo-go/pkg/core/mempoolevent"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
 	"github.com/nspcc-dev/neo-go/pkg/util"
-	"go.uber.org/atomic"
 )
 
 var (

pkg/core/stateroot/module.go

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"fmt"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/neo-go/pkg/config"
@@ -18,7 +19,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract"
 	"github.com/nspcc-dev/neo-go/pkg/util"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -203,8 +203,9 @@ func (s *Module) Init(height uint32) error {
 // outdated MPT data before state sync process can be started.
 // Note: this method is aimed to be called for genesis block only, an error is returned otherwise.
 func (s *Module) CleanStorage() error {
-	if s.localHeight.Load() != 0 {
+	lH := s.localHeight.Load()
-		return fmt.Errorf("can't clean MPT data for non-genesis block: expected local stateroot height 0, got %d", s.localHeight.Load())
+	if lH != 0 {
+		return fmt.Errorf("can't clean MPT data for non-genesis block: expected local stateroot height 0, got %d", lH)
 	}
 	b := storage.NewMemCachedStore(s.Store)
 	s.Store.Seek(storage.SeekRange{Prefix: []byte{byte(storage.DataMPT)}}, func(k, _ []byte) bool {

pkg/core/transaction/fuzz_test.go

@@ -1,5 +1,3 @@
-//go:build go1.18
-
 package transaction
 
 import (

pkg/encoding/bigint/fuzz_test.go

@@ -1,6 +1,3 @@
-//go:build go1.18
-// +build go1.18
-
 package bigint
 
 import (

pkg/interop/go.mod

@@ -1,3 +1,3 @@
 module github.com/nspcc-dev/neo-go/pkg/interop
 
-go 1.18
+go 1.19

pkg/network/bqueue/queue.go

@@ -2,9 +2,9 @@ package bqueue
 
 import (
 	"sync"
+	"sync/atomic"
 
 	"github.com/nspcc-dev/neo-go/pkg/core/block"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -24,7 +24,7 @@ type Queue struct {
 	checkBlocks chan struct{}
 	chain       Blockqueuer
 	relayF      func(*block.Block)
-	discarded   *atomic.Bool
+	discarded   atomic.Bool
 	len         int
 	lenUpdateF  func(int)
 }
@@ -49,7 +49,6 @@ func New(bc Blockqueuer, log *zap.Logger, relayer func(*block.Block), lenMetrics
 		checkBlocks: make(chan struct{}, 1),
 		chain:       bc,
 		relayF:      relayer,
-		discarded:   atomic.NewBool(false),
 		lenUpdateF:  lenMetricsUpdater,
 	}
 }

pkg/network/discovery_test.go

@@ -12,13 +12,12 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/network/payload"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	atomic2 "go.uber.org/atomic"
 )
 
 type fakeTransp struct {
-	retFalse int32
+	retFalse atomic.Int32
-	started  atomic2.Bool
+	started  atomic.Bool
-	closed   atomic2.Bool
+	closed   atomic.Bool
 	dialCh   chan string
 	host     string
 	port     string
@@ -58,7 +57,7 @@ func newFakeTransp(s *Server, addr string) Transporter {
 
 func (ft *fakeTransp) Dial(addr string, timeout time.Duration) (AddressablePeer, error) {
 	var ret error
-	if atomic.LoadInt32(&ft.retFalse) > 0 {
+	if ft.retFalse.Load() > 0 {
 		ret = errors.New("smth bad happened")
 	}
 	ft.dialCh <- addr
@@ -174,7 +173,7 @@ func TestDefaultDiscoverer(t *testing.T) {
 	require.Equal(t, 2, d.PoolCount())
 
 	// Now make Dial() fail and wait to see addresses in the bad list.
-	atomic.StoreInt32(&ts.retFalse, 1)
+	ts.retFalse.Store(1)
 	assert.Equal(t, len(set1), d.PoolCount())
 	set1D := d.UnconnectedPeers()
 	sort.Strings(set1D)
@@ -216,7 +215,7 @@ func TestSeedDiscovery(t *testing.T) {
 	var seeds = []string{"1.1.1.1:10333", "2.2.2.2:10333"}
 	ts := &fakeTransp{}
 	ts.dialCh = make(chan string)
-	atomic.StoreInt32(&ts.retFalse, 1) // Fail all dial requests.
+	ts.retFalse.Store(1) // Fail all dial requests.
 	sort.Strings(seeds)
 
 	d := NewDefaultDiscovery(seeds, time.Second/10, ts)

pkg/network/fuzz_test.go

@@ -1,5 +1,3 @@
-//go:build go1.18
-
 package network
 
 import (

pkg/network/server.go

@@ -13,7 +13,7 @@ import (
 	"sort"
 	"strconv"
 	"sync"
-	satomic "sync/atomic"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/neo-go/pkg/config"
@@ -29,7 +29,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/network/extpool"
 	"github.com/nspcc-dev/neo-go/pkg/network/payload"
 	"github.com/nspcc-dev/neo-go/pkg/util"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -112,7 +111,7 @@ type (
 		services       map[string]Service
 		extensHandlers map[string]func(*payload.Extensible) error
 		txCallback     func(*transaction.Transaction)
-		txCbList       satomic.Value
+		txCbList       atomic.Value
 
 		txInLock sync.RWMutex
 		txin     chan *transaction.Transaction
@@ -134,7 +133,7 @@ type (
 
 		transactions chan *transaction.Transaction
 
-		syncReached *atomic.Bool
+		syncReached atomic.Bool
 
 		stateSync StateSync
 
@@ -186,7 +185,6 @@ func newServerFromConstructors(config ServerConfig, chain Ledger, stSync StateSy
 		handshake:      make(chan Peer),
 		txInMap:        make(map[util.Uint256]struct{}),
 		peers:          make(map[Peer]bool),
-		syncReached:    atomic.NewBool(false),
 		mempool:        chain.GetMemPool(),
 		extensiblePool: extpool.New(chain, config.ExtensiblePoolSize),
 		log:            log,

pkg/network/server_test.go

@@ -7,7 +7,7 @@ import (
 	"net"
 	"strconv"
 	"sync"
-	atomic2 "sync/atomic"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -27,7 +27,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 	"go.uber.org/zap/zaptest"
 )
 
@@ -223,7 +222,7 @@ func testGetBlocksByIndex(t *testing.T, cmd CommandType) {
 	checkPingRespond(t, 3, 5000, 1+3*payload.MaxHashesCount)
 
 	// Receive some blocks.
-	s.chain.(*fakechain.FakeChain).Blockheight = 2123
+	s.chain.(*fakechain.FakeChain).Blockheight.Store(2123)
 
 	// Minimum chunk has priority.
 	checkPingRespond(t, 5, 5000, 2124)
@@ -399,7 +398,7 @@ func startWithCleanup(t *testing.T, s *Server) {
 func TestBlock(t *testing.T) {
 	s := startTestServer(t)
 
-	atomic2.StoreUint32(&s.chain.(*fakechain.FakeChain).Blockheight, 12344)
+	s.chain.(*fakechain.FakeChain).Blockheight.Store(12344)
 	require.Equal(t, uint32(12344), s.chain.BlockHeight())
 
 	b := block.New(false)
@@ -414,7 +413,7 @@ func TestConsensus(t *testing.T) {
 	s.AddConsensusService(cons, cons.OnPayload, cons.OnTransaction)
 	startWithCleanup(t, s)
 
-	atomic2.StoreUint32(&s.chain.(*fakechain.FakeChain).Blockheight, 4)
+	s.chain.(*fakechain.FakeChain).Blockheight.Store(4)
 	p := newLocalPeer(t, s)
 	p.handshaked = 1
 	s.register <- p

pkg/network/tcp_peer.go

@@ -7,12 +7,12 @@ import (
 	"net"
 	"strconv"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/neo-go/pkg/io"
 	"github.com/nspcc-dev/neo-go/pkg/network/capability"
 	"github.com/nspcc-dev/neo-go/pkg/network/payload"
-	"go.uber.org/atomic"
 )
 
 type handShakeStage uint8
@@ -494,12 +494,12 @@ func (p *TCPPeer) HandlePong(pong *payload.Ping) error {
 // AddGetAddrSent increments internal outstanding getaddr requests counter. Then,
 // the peer can only send one addr reply per getaddr request.
 func (p *TCPPeer) AddGetAddrSent() {
-	p.getAddrSent.Inc()
+	p.getAddrSent.Add(1)
 }
 
 // CanProcessAddr decrements internal outstanding getaddr requests counter and
 // answers whether the addr command from the peer can be safely processed.
 func (p *TCPPeer) CanProcessAddr() bool {
-	v := p.getAddrSent.Dec()
+	v := p.getAddrSent.Add(-1)
 	return v >= 0
 }

pkg/rpcclient/actor/actor_test.go

@@ -3,6 +3,7 @@ package actor
 import (
 	"context"
 	"errors"
+	"sync/atomic"
 	"testing"
 
 	"github.com/google/uuid"
@@ -15,7 +16,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 )
 
 type RPCClient struct {

pkg/rpcclient/client.go

@@ -10,13 +10,13 @@ import (
 	"net/http"
 	"net/url"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/neo-go/pkg/config/netmode"
 	"github.com/nspcc-dev/neo-go/pkg/neorpc"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
 	"github.com/nspcc-dev/neo-go/pkg/util"
-	"go.uber.org/atomic"
 )
 
 const (
@@ -48,7 +48,7 @@ type Client struct {
 	// during regular Client lifecycle.
 	cache cache
 
-	latestReqID *atomic.Uint64
+	latestReqID atomic.Uint64
 	// getNextRequestID returns an ID to be used for the subsequent request creation.
 	// It is defined on Client, so that our testing code can override this method
 	// for the sake of more predictable request IDs generation behavior.
@@ -126,7 +126,7 @@ func initClient(ctx context.Context, cl *Client, endpoint string, opts Options)
 	cl.cache = cache{
 		nativeHashes: make(map[string]util.Uint160),
 	}
-	cl.latestReqID = atomic.NewUint64(0)
+	cl.latestReqID = atomic.Uint64{}
 	cl.getNextRequestID = (cl).getRequestID
 	cl.opts = opts
 	cl.requestF = cl.makeHTTPRequest
@@ -135,7 +135,7 @@ func initClient(ctx context.Context, cl *Client, endpoint string, opts Options)
 }
 
 func (c *Client) getRequestID() uint64 {
-	return c.latestReqID.Inc()
+	return c.latestReqID.Add(1)
 }
 
 // Init sets magic of the network client connected to, stateRootInHeader option

pkg/rpcclient/local.go

@@ -4,7 +4,6 @@ import (
 	"context"
 
 	"github.com/nspcc-dev/neo-go/pkg/neorpc"
-	"go.uber.org/atomic"
 )
 
 // InternalHook is a function signature that is required to create a local client
@@ -31,7 +30,6 @@ func NewInternal(ctx context.Context, register InternalHook) (*Internal, error)
 
 			shutdown:      make(chan struct{}),
 			done:          make(chan struct{}),
-			closeCalled:   *atomic.NewBool(false),
 			subscriptions: make(map[string]notificationReceiver),
 			receivers:     make(map[any][]string),
 		},

pkg/rpcclient/wsclient.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"strconv"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/gorilla/websocket"
@@ -16,7 +17,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/neorpc"
 	"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
 	"github.com/nspcc-dev/neo-go/pkg/neorpc/rpcevent"
-	"go.uber.org/atomic"
 )
 
 // WSClient is a websocket-enabled RPC client that can be used with appropriate
@@ -426,7 +426,6 @@ func NewWS(ctx context.Context, endpoint string, opts WSOptions) (*WSClient, err
 		wsOpts:        opts,
 		shutdown:      make(chan struct{}),
 		done:          make(chan struct{}),
-		closeCalled:   *atomic.NewBool(false),
 		respChannels:  make(map[uint64]chan *neorpc.Response),
 		requests:      make(chan *neorpc.Request),
 		subscriptions: make(map[string]notificationReceiver),

pkg/rpcclient/wsclient_test.go

@@ -10,6 +10,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -26,7 +27,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/vmstate"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 )
 
 func TestWSClientClose(t *testing.T) {
@@ -677,23 +677,23 @@ func TestWSConcurrentAccess(t *testing.T) {
 	wsc, err := NewWS(context.TODO(), httpURLtoWS(srv.URL), WSOptions{})
 	require.NoError(t, err)
 	batchCount := 100
-	completed := atomic.NewInt32(0)
+	completed := &atomic.Int32{}
 	for i := 0; i < batchCount; i++ {
 		go func() {
 			_, err := wsc.GetBlockCount()
 			require.NoError(t, err)
-			completed.Inc()
+			completed.Add(1)
 		}()
 		go func() {
 			_, err := wsc.GetBlockHash(123)
 			require.NoError(t, err)
-			completed.Inc()
+			completed.Add(1)
 		}()
 
 		go func() {
 			_, err := wsc.GetVersion()
 			require.NoError(t, err)
-			completed.Inc()
+			completed.Add(1)
 		}()
 	}
 	require.Eventually(t, func() bool {

pkg/services/metrics/metrics.go

@@ -6,9 +6,9 @@ import (
 	"fmt"
 	"net"
 	"net/http"
+	"sync/atomic"
 
 	"github.com/nspcc-dev/neo-go/pkg/config"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -18,7 +18,7 @@ type Service struct {
 	config      config.BasicService
 	log         *zap.Logger
 	serviceType string
-	started     *atomic.Bool
+	started     atomic.Bool
 }
 
 // NewService configures logger and returns new service instance.
@@ -28,7 +28,6 @@ func NewService(name string, httpServers []*http.Server, cfg config.BasicService
 		config:      cfg,
 		serviceType: name,
 		log:         log.With(zap.String("service", name)),
-		started:     atomic.NewBool(false),
 	}
 }
 

pkg/services/notary/notary.go

@@ -7,6 +7,7 @@ import (
 	"errors"
 	"fmt"
 	"sync"
+	"sync/atomic"
 
 	"github.com/nspcc-dev/neo-go/pkg/config"
 	"github.com/nspcc-dev/neo-go/pkg/config/netmode"
@@ -23,7 +24,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm"
 	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -50,7 +50,7 @@ type (
 		// to be processed in an `onTransaction` callback.
 		newTxs chan txHashPair
 		// started is a status bool to protect from double start/shutdown.
-		started *atomic.Bool
+		started atomic.Bool
 
 		// reqMtx protects requests list.
 		reqMtx sync.RWMutex
@@ -152,7 +152,6 @@ func NewNotary(cfg Config, net netmode.Magic, mp *mempool.Pool, onTransaction fu
 		requests:      make(map[util.Uint256]*request),
 		Config:        cfg,
 		Network:       net,
-		started:       atomic.NewBool(false),
 		wallet:        wallet,
 		onTransaction: onTransaction,
 		newTxs:        make(chan txHashPair, defaultTxChannelCapacity),

pkg/services/rpcsrv/server.go

@@ -16,6 +16,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/google/uuid"
@@ -56,7 +57,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
 	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -140,7 +140,7 @@ type (
 		oracle           *atomic.Value
 		log              *zap.Logger
 		shutdown         chan struct{}
-		started          *atomic.Bool
+		started          atomic.Bool
 		errChan          chan<- error
 
 		sessionsLock sync.Mutex
@@ -339,7 +339,6 @@ func New(chain Ledger, conf config.RPC, coreServer *network.Server,
 		log:              log,
 		oracle:           oracleWrapped,
 		shutdown:         make(chan struct{}),
-		started:          atomic.NewBool(false),
 		errChan:          errChan,
 
 		sessions: make(map[string]*session),

pkg/services/rpcsrv/server_test.go

@@ -15,6 +15,7 @@ import (
 	"sort"
 	"strconv"
 	"strings"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -53,7 +54,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 	"go.uber.org/zap/zapcore"
 )
 
@@ -2333,7 +2333,7 @@ func TestNotaryRequestRPC(t *testing.T) {
 		submitNotaryRequest(t, false, 0, str)(t)
 
 		t.Run("nonempty pool", func(t *testing.T) {
-			//get notary pool & check tx hashes
+			// get notary pool & check tx hashes
 			body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
 			res := checkErrGetResult(t, body, false, 0)
 			actual := new(result.RawNotaryPool)
@@ -2353,7 +2353,7 @@ func TestNotaryRequestRPC(t *testing.T) {
 		submitNotaryRequest(t, false, 0, str2)(t)
 
 		t.Run("pool with 2", func(t *testing.T) {
-			//get notary pool & check tx hashes
+			// get notary pool & check tx hashes
 			body := doRPCCallOverHTTP(rpcPool, httpSrv.URL, t)
 			res := checkErrGetResult(t, body, false, 0)
 			actual := new(result.RawNotaryPool)

pkg/services/rpcsrv/subscription.go

@@ -1,9 +1,10 @@
 package rpcsrv
 
 import (
+	"sync/atomic"
+
 	"github.com/gorilla/websocket"
 	"github.com/nspcc-dev/neo-go/pkg/neorpc"
-	"go.uber.org/atomic"
 )
 
 type (

pkg/services/rpcsrv/subscription_test.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"strings"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -15,7 +16,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/neorpc"
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 )
 
 const testOverflow = false
@@ -68,7 +68,7 @@ func initCleanServerAndWSClient(t *testing.T) (*core.Blockchain, *Server, *webso
 	// Use buffered channel to read server's messages and then read expected
 	// responses from it.
 	respMsgs := make(chan []byte, 16)
-	finishedFlag := atomic.NewBool(false)
+	finishedFlag := &atomic.Bool{}
 	go wsReader(t, ws, respMsgs, finishedFlag)
 	return chain, rpcSrv, ws, respMsgs, finishedFlag
 }

pkg/services/stateroot/service.go

@@ -3,6 +3,7 @@ package stateroot
 import (
 	"errors"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"github.com/nspcc-dev/neo-go/pkg/config"
@@ -14,7 +15,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/io"
 	"github.com/nspcc-dev/neo-go/pkg/network/payload"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 )
 
@@ -50,7 +50,7 @@ type (
 		Network netmode.Magic
 
 		log       *zap.Logger
-		started   *atomic.Bool
+		started   atomic.Bool
 		accMtx    sync.RWMutex
 		accHeight uint32
 		myIndex   byte
@@ -83,7 +83,6 @@ func New(cfg config.StateRoot, sm *stateroot.Module, log *zap.Logger, bc Ledger,
 	s := &service{
 		Module:          sm,
 		Network:         bcConf.Magic,
-		started:         atomic.NewBool(false),
 		chain:           bc,
 		log:             log,
 		incompleteRoots: make(map[uint32]*incompleteRoot),

pkg/services/stateroot/service_test.go

@@ -4,6 +4,7 @@ import (
 	"crypto/elliptic"
 	"path/filepath"
 	"sort"
+	"sync/atomic"
 	"testing"
 	"time"
 
@@ -32,7 +33,6 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/nspcc-dev/neo-go/pkg/wallet"
 	"github.com/stretchr/testify/require"
-	"go.uber.org/atomic"
 	"go.uber.org/zap/zaptest"
 )
 

pkg/smartcontract/zkpbinding/binding.go

@@ -165,7 +165,7 @@ supportedstandards: []`
 	// and dependency packages version needed for smart contract compilation.
 	verifyGomod = `module verify
 
-go 1.18
+go 1.19
 
 require github.com/nspcc-dev/neo-go/pkg/interop v0.0.0-20231004150345-8849ccde2524
 `

pkg/vm/fuzz_test.go

@@ -1,5 +1,3 @@
-//go:build go1.18
-
 package vm
 
 import (