Update Go chaincode to fabric-contract-api-go/v2

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>

asset-transfer-abac/chaincode-go/go.mod

@@ -1,32 +1,32 @@
 module github.com/hyperledger/fabric-samples/asset-transfer-abac/chaincode-go
 
-go 1.17
+go 1.21
 
-require github.com/hyperledger/fabric-contract-api-go v1.2.1
+require github.com/hyperledger/fabric-contract-api-go/v2 v2.0.0
 
 require (
-	github.com/go-openapi/jsonpointer v0.19.5 // indirect
-	github.com/go-openapi/jsonreference v0.20.0 // indirect
-	github.com/go-openapi/spec v0.20.8 // indirect
-	github.com/go-openapi/swag v0.21.1 // indirect
-	github.com/gobuffalo/envy v1.10.1 // indirect
-	github.com/gobuffalo/packd v1.0.1 // indirect
+	github.com/go-openapi/jsonpointer v0.21.0 // indirect
+	github.com/go-openapi/jsonreference v0.21.0 // indirect
+	github.com/go-openapi/spec v0.21.0 // indirect
+	github.com/go-openapi/swag v0.23.0 // indirect
+	github.com/gobuffalo/envy v1.10.2 // indirect
+	github.com/gobuffalo/packd v1.0.2 // indirect
 	github.com/gobuffalo/packr v1.30.1 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
-	github.com/hyperledger/fabric-chaincode-go v0.0.0-20230228194215-b84622ba6a7a // indirect
-	github.com/hyperledger/fabric-protos-go v0.3.0 // indirect
-	github.com/joho/godotenv v1.4.0 // indirect
+	github.com/hyperledger/fabric-chaincode-go/v2 v2.0.0-20240618210511-f7903324a8af // indirect
+	github.com/hyperledger/fabric-protos-go-apiv2 v0.3.3 // indirect
+	github.com/joho/godotenv v1.5.1 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/rogpeppe/go-internal v1.8.1 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	golang.org/x/net v0.7.0 // indirect
-	golang.org/x/sys v0.5.0 // indirect
-	golang.org/x/text v0.7.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/net v0.24.0 // indirect
+	golang.org/x/sys v0.19.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 	google.golang.org/genproto v0.0.0-20230110181048-76db0878b65f // indirect
-	google.golang.org/grpc v1.53.0 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
+	google.golang.org/grpc v1.64.0 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

asset-transfer-abac/chaincode-go/smart-contract/abac.go

@@ -5,7 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 
-	"github.com/hyperledger/fabric-contract-api-go/contractapi"
+	"github.com/hyperledger/fabric-contract-api-go/v2/contractapi"
 )
 
 // SmartContract provides functions for managing an Asset

asset-transfer-abac/chaincode-go/smartContract.go

@@ -7,7 +7,7 @@ package main
 import (
 	"log"
 
-	"github.com/hyperledger/fabric-contract-api-go/contractapi"
+	"github.com/hyperledger/fabric-contract-api-go/v2/contractapi"
 	abac "github.com/hyperledger/fabric-samples/asset-transfer-abac/chaincode-go/smart-contract"
 )
 

asset-transfer-basic/chaincode-external/Dockerfile

@@ -2,8 +2,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-ARG GO_VER=1.17
-ARG ALPINE_VER=3.16
+ARG GO_VER=1.22
+ARG ALPINE_VER=3.20
 
 FROM golang:${GO_VER}-alpine${ALPINE_VER}
 

asset-transfer-basic/chaincode-external/assetTransfer.go

@@ -11,8 +11,8 @@ import (
 	"os"
 	"strconv"
 
-	"github.com/hyperledger/fabric-chaincode-go/shim"
-	"github.com/hyperledger/fabric-contract-api-go/contractapi"
+	"github.com/hyperledger/fabric-chaincode-go/v2/shim"
+	"github.com/hyperledger/fabric-contract-api-go/v2/contractapi"
 )
 
 type serverConfig struct {

asset-transfer-basic/chaincode-external/go.mod

@@ -1,34 +1,34 @@
 module github.com/hyperledger/fabric-samples/asset-transfer-basic/chaincode-external
 
-go 1.17
+go 1.21
 
 require (
-	github.com/hyperledger/fabric-chaincode-go v0.0.0-20230228194215-b84622ba6a7a
-	github.com/hyperledger/fabric-contract-api-go v1.2.1
+	github.com/hyperledger/fabric-chaincode-go/v2 v2.0.0-20240618210511-f7903324a8af
+	github.com/hyperledger/fabric-contract-api-go/v2 v2.0.0
 )
 
 require (
-	github.com/go-openapi/jsonpointer v0.19.5 // indirect
-	github.com/go-openapi/jsonreference v0.20.0 // indirect
-	github.com/go-openapi/spec v0.20.8 // indirect
-	github.com/go-openapi/swag v0.21.1 // indirect
-	github.com/gobuffalo/envy v1.10.1 // indirect
-	github.com/gobuffalo/packd v1.0.1 // indirect
+	github.com/go-openapi/jsonpointer v0.21.0 // indirect
+	github.com/go-openapi/jsonreference v0.21.0 // indirect
+	github.com/go-openapi/spec v0.21.0 // indirect
+	github.com/go-openapi/swag v0.23.0 // indirect
+	github.com/gobuffalo/envy v1.10.2 // indirect
+	github.com/gobuffalo/packd v1.0.2 // indirect
 	github.com/gobuffalo/packr v1.30.1 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
-	github.com/hyperledger/fabric-protos-go v0.3.0 // indirect
-	github.com/joho/godotenv v1.4.0 // indirect
+	github.com/hyperledger/fabric-protos-go-apiv2 v0.3.3 // indirect
+	github.com/joho/godotenv v1.5.1 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/rogpeppe/go-internal v1.8.1 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	golang.org/x/net v0.7.0 // indirect
-	golang.org/x/sys v0.5.0 // indirect
-	golang.org/x/text v0.7.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/net v0.24.0 // indirect
+	golang.org/x/sys v0.19.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 	google.golang.org/genproto v0.0.0-20230110181048-76db0878b65f // indirect
-	google.golang.org/grpc v1.53.0 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
+	google.golang.org/grpc v1.64.0 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )