Merge branch 'main' into feature/linty

Signed-off-by: jkneubuh <86427252+jkneubuh@users.noreply.github.com>
This commit is contained in:
jkneubuh 2023-01-25 12:49:00 -05:00 committed by GitHub
commit 8cb40d5de3
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26 changed files with 206 additions and 90 deletions

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@ -10,6 +10,12 @@ inputs:
java-version:
description: Version of JDK
default: 11.x
fabric-version:
description: Version of Hyperledger Fabric
default: 2.5.0-alpha3
ca-version:
description: Version of Hyperledger Fabric CA
default: 1.5.6-beta3
runs:
using: "composite"
@ -35,12 +41,15 @@ runs:
- name: Install fabric CLI
shell: bash
run: |
curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh \
| bash -s -- binary --fabric-version ${{ inputs.fabric-version }} --ca-version ${{ inputs.ca-version }}
echo ${PWD}/bin >> $GITHUB_PATH
- name: Pull Fabric Docker Images
shell: bash
run: curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- docker
run: |
curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh \
| bash -s -- docker --fabric-version ${{ inputs.fabric-version }} --ca-version ${{ inputs.ca-version }}
- name: Install retry CLI
shell: bash

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is linting fabric-samples 🎉
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
env:
GO_VER: 1.18.3

View file

@ -10,10 +10,10 @@ env:
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
paths: [ "asset-transfer-basic/rest-api-typescript/**" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
paths: [ "asset-transfer-basic/rest-api-typescript/**" ]
jobs:

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@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Basic tests 🔎
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
basic:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Events tests 💡
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
events:

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@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Gateway tests 🖥️
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
gateway:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network HSM tests 🍏
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
hsm:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is testing the Kubernetes Test Network 🍒
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
ccaas-java:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Ledger tests 🥑
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
basic:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Off Chain tests 🍔
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
off-chain:

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@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Private tests 🔒
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
private:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network SBE tests 🎵
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
SBE:

View file

@ -7,9 +7,9 @@ run-name: ${{ github.actor }} is running the Test Network Secured tests 🔔
on:
workflow_dispatch:
push:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
pull_request:
branches: [ "main" ]
branches: [ "main", "release-2.5" ]
jobs:
secured:

View file

@ -2567,9 +2567,9 @@
"integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
},
"node_modules/cookiejar": {
"version": "2.1.2",
"resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.2.tgz",
"integrity": "sha512-Mw+adcfzPxcPeI+0WlvRrr/3lGVO0bD75SxX6811cxSh1Wbxx7xZBGK1eVtDf6si8rg2lhnUjsVLMFMfbRIuwA==",
"version": "2.1.4",
"resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.4.tgz",
"integrity": "sha512-LDx6oHrK+PhzLKJU9j5S7/Y3jM/mUHvD/DeI1WQmJn652iPC5Y4TBzC9l+5OMOXlyTTA+SmVUPm0HQUwpD5Jqw==",
"dev": true
},
"node_modules/cors": {
@ -5272,13 +5272,10 @@
"dev": true
},
"node_modules/json5": {
"version": "2.2.0",
"resolved": "https://registry.npmjs.org/json5/-/json5-2.2.0.tgz",
"integrity": "sha512-f+8cldu7X/y7RAJurMEJmdoKXGB/X550w2Nr3tTbezL6RwEE/iMcm+tZnXeoZtKuOq6ft8+CqzEkrIgx1fPoQA==",
"version": "2.2.3",
"resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
"integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
"dev": true,
"dependencies": {
"minimist": "^1.2.5"
},
"bin": {
"json5": "lib/cli.js"
},
@ -5547,9 +5544,9 @@
"integrity": "sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo="
},
"node_modules/minimatch": {
"version": "3.0.4",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
"integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
"version": "3.1.2",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
"integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
"dev": true,
"dependencies": {
"brace-expansion": "^1.1.7"
@ -5558,12 +5555,6 @@
"node": "*"
}
},
"node_modules/minimist": {
"version": "1.2.6",
"resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
"integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
"dev": true
},
"node_modules/moment": {
"version": "2.29.4",
"resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
@ -9677,9 +9668,9 @@
"integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
},
"cookiejar": {
"version": "2.1.2",
"resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.2.tgz",
"integrity": "sha512-Mw+adcfzPxcPeI+0WlvRrr/3lGVO0bD75SxX6811cxSh1Wbxx7xZBGK1eVtDf6si8rg2lhnUjsVLMFMfbRIuwA==",
"version": "2.1.4",
"resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.4.tgz",
"integrity": "sha512-LDx6oHrK+PhzLKJU9j5S7/Y3jM/mUHvD/DeI1WQmJn652iPC5Y4TBzC9l+5OMOXlyTTA+SmVUPm0HQUwpD5Jqw==",
"dev": true
},
"cors": {
@ -11718,13 +11709,10 @@
"dev": true
},
"json5": {
"version": "2.2.0",
"resolved": "https://registry.npmjs.org/json5/-/json5-2.2.0.tgz",
"integrity": "sha512-f+8cldu7X/y7RAJurMEJmdoKXGB/X550w2Nr3tTbezL6RwEE/iMcm+tZnXeoZtKuOq6ft8+CqzEkrIgx1fPoQA==",
"dev": true,
"requires": {
"minimist": "^1.2.5"
}
"version": "2.2.3",
"resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
"integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
"dev": true
},
"jsrsasign": {
"version": "10.5.26",
@ -11935,20 +11923,14 @@
"integrity": "sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo="
},
"minimatch": {
"version": "3.0.4",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
"integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
"version": "3.1.2",
"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
"integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
"dev": true,
"requires": {
"brace-expansion": "^1.1.7"
}
},
"minimist": {
"version": "1.2.6",
"resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
"integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
"dev": true
},
"moment": {
"version": "2.29.4",
"resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",

View file

@ -129,6 +129,10 @@ async function main(): Promise<void> {
// Delete AssetID2 as Org1.
await deleteAsset(contractOrg1, assetID2);
// Trigger a purge of the private data for the asset
// The previous delete is optinal if purge is used
await purgeAsset(contractOrg1, assetID2);
} finally {
gatewayOrg1.close();
clientOrg1.close();
@ -261,6 +265,17 @@ async function deleteAsset(contract: Contract, assetID: string): Promise<void> {
console.log('*** Transaction committed successfully');
}
async function purgeAsset(contract: Contract, assetID: string): Promise<void> {
console.log('\n--> Submit Transaction: PurgeAsset, ID:', assetID);
const dataForPurge = { assetID };
await contract.submit('PurgeAsset', {
transientData: { asset_purge: JSON.stringify(dataForPurge) },
});
console.log('*** Transaction committed successfully');
}
async function readAssetPrivateDetails(contract: Contract, assetID: string, collectionName: string): Promise<boolean> {
console.log(`\n--> Evaluate Transaction: ReadAssetPrivateDetails from ${collectionName}, ID: ${assetID}`);

View file

@ -475,6 +475,68 @@ func (s *SmartContract) DeleteAsset(ctx contractapi.TransactionContextInterface)
}
// PurgeAsset can be used by the owner of the asset to delete the asset
// Trigger removal of the asset
func (s *SmartContract) PurgeAsset(ctx contractapi.TransactionContextInterface) error {
transientMap, err := ctx.GetStub().GetTransient()
if err != nil {
return fmt.Errorf("Error getting transient: %v", err)
}
// Asset properties are private, therefore they get passed in transient field
transientDeleteJSON, ok := transientMap["asset_purge"]
if !ok {
return fmt.Errorf("asset to purge not found in the transient map")
}
type assetPurge struct {
ID string `json:"assetID"`
}
var assetPurgeInput assetPurge
err = json.Unmarshal(transientDeleteJSON, &assetPurgeInput)
if err != nil {
return fmt.Errorf("failed to unmarshal JSON: %v", err)
}
if len(assetPurgeInput.ID) == 0 {
return fmt.Errorf("assetID field must be a non-empty string")
}
// Verify that the client is submitting request to peer in their organization
err = verifyClientOrgMatchesPeerOrg(ctx)
if err != nil {
return fmt.Errorf("PurgeAsset cannot be performed: Error %v", err)
}
log.Printf("Purging Asset: %v", assetPurgeInput.ID)
// Note that there is no check here to see if the id exist; it might have been 'deleted' already
// so a check here is pointless. We would need to call purge irrespective of the result
// A delete can be called before purge, but is not essential
ownerCollection, err := getCollectionName(ctx) // Get owners collection
if err != nil {
return fmt.Errorf("failed to infer private collection name for the org: %v", err)
}
// delete the asset from state
err = ctx.GetStub().PurgePrivateData(assetCollection, assetPurgeInput.ID)
if err != nil {
return fmt.Errorf("failed to purge state from asset collection: %v", err)
}
// Finally, delete private details of asset
err = ctx.GetStub().PurgePrivateData(ownerCollection, assetPurgeInput.ID)
if err != nil {
return fmt.Errorf("failed to purge state from owner collection: %v", err)
}
return nil
}
// DeleteTranferAgreement can be used by the buyer to withdraw a proposal from
// the asset collection and from his own collection.
func (s *SmartContract) DeleteTranferAgreement(ctx contractapi.TransactionContextInterface) error {

View file

@ -3,7 +3,7 @@ module github.com/hyperledger/fabric-samples/asset-transfer-private-data/chainco
go 1.17
require (
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220720122508-9207360bbddd
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220920210243-7bc6fa0dd58b
github.com/hyperledger/fabric-contract-api-go v1.2.0
github.com/hyperledger/fabric-protos-go v0.0.0-20220613214546-bf864f01d75e
github.com/stretchr/testify v1.8.0

View file

@ -165,6 +165,8 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220720122508-9207360bbddd h1:AIa0b7UPrt8e1YN4/68vhNnPxy/Mrgq9d2bYJ6O/KTE=
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220720122508-9207360bbddd/go.mod h1:OxME3M0bbgoWYHpXIVMzpbXgFqrTZnFmlH0Cpml54m0=
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220920210243-7bc6fa0dd58b h1:MGT5rdajc4zbsbU7yMzkLJmsiRwJk5gBX5OdpU117Bg=
github.com/hyperledger/fabric-chaincode-go v0.0.0-20220920210243-7bc6fa0dd58b/go.mod h1:OxME3M0bbgoWYHpXIVMzpbXgFqrTZnFmlH0Cpml54m0=
github.com/hyperledger/fabric-contract-api-go v1.2.0 h1:BmArPRmTjiC2brHk2FNlDoJ8bOI0ExKZhj2YqWAiv5o=
github.com/hyperledger/fabric-contract-api-go v1.2.0/go.mod h1:GU2NV95E5LNkFTCL3xcPgXzi8QNLXBZhx7DGnKskuqw=
github.com/hyperledger/fabric-protos-go v0.0.0-20220613214546-bf864f01d75e h1:Ae2p0e+v5ekrl4KgkbCStBTSoV67Cg9fPkEWrv0f3nk=

View file

@ -14,7 +14,7 @@ version '1.0-SNAPSHOT'
dependencies {
implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.+'
implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.5.+'
implementation 'org.json:json:+'
testImplementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.+'

View file

@ -488,6 +488,9 @@ public final class AssetTransfer implements ContractInterface {
* Deletes a asset & related details from the ledger.
* Input in transient map: asset_delete
*
* This deletes the private data, but does not trigger an immediate cleanup
* of the history. To specifically force removal right now use purge
*
* @param ctx the transaction context
*/
@Transaction(intent = Transaction.TYPE.SUBMIT)
@ -539,6 +542,53 @@ public final class AssetTransfer implements ContractInterface {
stub.delPrivateData(ownersCollectionName, assetID);
}
/**
* Purges the history of the asset from Private Data
* (delete does not need to be called as well)
* Input in transient map: asset_delete
*
* @param ctx the transaction context
*/
@Transaction(intent = Transaction.TYPE.SUBMIT)
public void PurgeAsset(final Context ctx) {
ChaincodeStub stub = ctx.getStub();
Map<String, byte[]> transientMap = ctx.getStub().getTransient();
if (!transientMap.containsKey("asset_purge")) {
String errorMessage = String.format("PurgeAsset call must specify 'asset_purge' in Transient map input");
System.err.println(errorMessage);
throw new ChaincodeException(errorMessage, AssetTransferErrors.INCOMPLETE_INPUT.toString());
}
byte[] transientAssetJSON = transientMap.get("asset_purge");
final String assetID;
try {
JSONObject json = new JSONObject(new String(transientAssetJSON, UTF_8));
assetID = json.getString("assetID");
} catch (Exception err) {
String errorMessage = String.format("TransientMap deserialized error: %s ", err);
System.err.println(errorMessage);
throw new ChaincodeException(errorMessage, AssetTransferErrors.INCOMPLETE_INPUT.toString());
}
// Note that there is no check here to see if the id exist; it might have been 'deleted' already
// so a check here is pointless. We would need to call purge irrespective of the result
// A delete can be called before purge, but is not essential
String ownersCollectionName = getCollectionName(ctx);
verifyClientOrgMatchesPeerOrg(ctx);
// delete the key from asset collection
System.out.printf("PurgeAsset: collection %s, ID %s\n", ASSET_COLLECTION_NAME, assetID);
stub.purgePrivateData(ASSET_COLLECTION_NAME, assetID);
// Finally, delete private details of asset
System.out.printf("PurgeAsset: collection %s, ID %s\n", ownersCollectionName, assetID);
stub.purgePrivateData(ownersCollectionName, assetID);
}
// Used by TransferAsset to verify that the transfer is being initiated by the owner and that
// the buyer has agreed to the same appraisal value as the owner
private void verifyAgreement(final Context ctx, final String assetID, final String owner, final String buyerMSP) {

View file

@ -8,6 +8,7 @@ function print() {
echo -e "${GREEN}${1}${NC}"
}
# remove the java asset-private-data until the publishing issues have been resolved
dirs=("$(find . -name "*-java" -type d -not -path '*/.*')")
for dir in $dirs; do
print "Linting $dir"

View file

@ -107,7 +107,7 @@ public class CommercialPaperContract implements ContractInterface {
String newOwner, int price, String purchaseDateTime) {
// Retrieve the current paper using key fields provided
String paperKey = State.makeKey(new String[] { paperNumber });
String paperKey = State.makeKey(new String[] { issuer, paperNumber });
CommercialPaper paper = ctx.paperList.getPaper(paperKey);
// Validate current owner
@ -146,7 +146,7 @@ public class CommercialPaperContract implements ContractInterface {
public CommercialPaper redeem(CommercialPaperContext ctx, String issuer, String paperNumber, String redeemingOwner,
String redeemDateTime) {
String paperKey = CommercialPaper.makeKey(new String[] { paperNumber });
String paperKey = CommercialPaper.makeKey(new String[] { issuer, paperNumber });
CommercialPaper paper = ctx.paperList.getPaper(paperKey);

View file

@ -107,7 +107,7 @@ public class CommercialPaperContract implements ContractInterface {
String newOwner, int price, String purchaseDateTime) {
// Retrieve the current paper using key fields provided
String paperKey = State.makeKey(new String[] { paperNumber });
String paperKey = State.makeKey(new String[] { issuer, paperNumber });
CommercialPaper paper = ctx.paperList.getPaper(paperKey);
// Validate current owner
@ -146,7 +146,7 @@ public class CommercialPaperContract implements ContractInterface {
public CommercialPaper redeem(CommercialPaperContext ctx, String issuer, String paperNumber, String redeemingOwner,
String redeemDateTime) {
String paperKey = CommercialPaper.makeKey(new String[] { paperNumber });
String paperKey = CommercialPaper.makeKey(new String[] {issuer, paperNumber });
CommercialPaper paper = ctx.paperList.getPaper(paperKey);

View file

@ -269,13 +269,11 @@ Capabilities:
# used with prior release orderers.
# Set the value of the capability to true to require it.
Application: &ApplicationCapabilities
# V2_0 application capability ensures that peers behave according
# to v2.0 application capabilities. Peers from
# prior releases would behave in an incompatible way, and are therefore
# not able to participate in channels at v2.0 application capability.
# Prior to enabling V2.0 application capabilities, ensure that all
# peers on channel are at v2.0.0 or later.
V2_0: true
# V2.5 for Application enables the new non-backwards compatible
# features of fabric v2.5, namely the ability to purge private data.
# Prior to enabling V2.5 application capabilities, ensure that all
# peers on a channel are at v2.5.0 or later.
V2_5: true
################################################################################
#

View file

@ -163,13 +163,11 @@ Capabilities:
# used with prior release orderers.
# Set the value of the capability to true to require it.
Application: &ApplicationCapabilities
# V2_0 application capability ensures that peers behave according
# to v2.0 application capabilities. Peers from
# prior releases would behave in an incompatible way, and are therefore
# not able to participate in channels at v2.0 application capability.
# Prior to enabling V2.0 application capabilities, ensure that all
# peers on channel are at v2.0.0 or later.
V2_0: true
# V2.5 for Application enables the new non-backwards compatible
# features of fabric v2.5, namely the ability to purge private data.
# Prior to enabling V2.5 application capabilities, ensure that all
# peers on a channel are at v2.5.0 or later.
V2_5: true
################################################################################
#

View file

@ -129,6 +129,7 @@ Capabilities:
# Prior to enabling V2.0 channel capabilities, ensure that all
# orderers and peers on a channel are at v2.0.0 or later.
V2_0: true
# Orderer capabilities apply only to the orderers, and may be safely
# used with prior release peers.
@ -146,13 +147,11 @@ Capabilities:
# used with prior release orderers.
# Set the value of the capability to true to require it.
Application: &ApplicationCapabilities
# V2_0 application capability ensures that peers behave according
# to v2.0 application capabilities. Peers from
# prior releases would behave in an incompatible way, and are therefore
# not able to participate in channels at v2.0 application capability.
# Prior to enabling V2.0 application capabilities, ensure that all
# peers on channel are at v2.0.0 or later.
V2_0: true
# V2.5 for Application enables the new non-backwards compatible
# features of fabric v2.5, namely the ability to purge private data.
# Prior to enabling V2.5 application capabilities, ensure that all
# peers on a channel are at v2.5.0 or later.
V2_5: true
################################################################################
#