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canton-network-docs/Ledger APIgRPC APIPackagesv2.interactiveServicesInteractiveSubmissionService

GetPreferredPackages

Ledger API›gRPC API›v2.interactive›GetPreferredPackages

com.daml.ledger.api.v2.interactive

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GetPreferredPackages

gRPCSince 3.4.4
RPC/com.daml.ledger.api.v2.interactive.InteractiveSubmissionService/GetPreferredPackages

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Protocol Details

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Inputs

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GetPreferredPackagesRequest

package_vetting_requirementsrepeated PackageVettingRequirement
synchronizer_idstring
vetting_valid_atTimestamp

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Outputs

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GetPreferredPackagesResponse

package_referencesrepeated PackageReference
synchronizer_idstring

​
Lifecycle Changes

3.4.4introduced

com.daml.ledger.api.v2.interactive.GetPreferredPackagesRequest

package_vetting_requirementsrepeated PackageVettingRequirement
synchronizer_idstring
vetting_valid_atTimestamp

com.daml.ledger.api.v2.interactive.PackageVettingRequirement

partiesrepeated string
package_namestring

com.daml.ledger.api.v2.interactive.GetPreferredPackagesResponse

package_referencesrepeated PackageReference
synchronizer_idstring

com.daml.ledger.api.v2.PackageReference

package_idstring
package_namestring
package_versionstring
grpcurl
grpcurl
# Add -plaintext if the server is not using TLS.
grpcurl \
  -d @ \
  <HOST:PORT> \
  com.daml.ledger.api.v2.interactive.InteractiveSubmissionService/GetPreferredPackages <<'EOF'
{
  "packageVettingRequirements": [
    {
      "parties": [
        "string"
      ],
      "packageName": "string"
    }
  ],
  "synchronizerId": "string",
  "vettingValidAt": "string"
}
EOF
OKapplication/json
OK
{
  "packageReferences": [
    {
      "packageId": "string",
      "packageName": "string",
      "packageVersion": "string"
    }
  ],
  "synchronizerId": "string"
}