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gRPC API

Ledger API gRPC

Operation-first gRPC pages with package-level browsing and recursive related schema sections.

SourceCanton Ledger API protobuf release bundles
Version filterstable Canton release bundles >= 3.4.4
Latest releasev3.5.19
Packages6
Endpoints61
Messages242

Release Summary

Each release lists the endpoints it added, changed, or removed, with message and enum counts. Endpoint names link to their reference pages and release versions link to the History section. Releases with no API changes: 3.4.7, 3.4.8, 3.4.9, 3.5.2, 3.5.3, 3.5.4, 3.5.5, 3.5.6, 3.5.8, 3.5.9, 3.5.10, 3.5.11, 3.5.12, 3.5.13, 3.5.14, 3.5.16, 3.5.17, 3.5.18, 3.5.19.
3.5.15
2 added

Endpoints: 2 added. Messages: 4 added.

3.5.7
1 added

Endpoint: 1 added. Message: 1 added.

3.5.1
2 added

Endpoints: 2 added. Messages: 8 added, 32 changed. Enum: 1 changed.

3.4.11
1 added

Endpoint: 1 added. Messages: 2 added.

3.4.10

Message: 1 changed.

3.4.6
Baseline

First release covered by this reference: 55 endpoints, 227 messages, 12 enums.

Ledger API

v2
gRPCAdded 3.5.7

9 services, 23 endpoints, 121 messages, 8 enums

Services9
Endpoints23
Messages121
Enums8

6 services, 28 endpoints, 79 messages, 3 enums

Services6
Endpoints28
Messages79
Enums3

1 services, 6 endpoints, 29 messages, 1 enums

Services1
Endpoints6
Messages29
Enums1

1 services, 2 endpoints, 3 messages

Services1
Endpoints2
Messages3
Enums0

Other APIs

1 services, 2 endpoints, 4 messages

Services1
Endpoints2
Messages4
Enums0

Schema Packages

0 services, 0 endpoints, 6 messages

Services0
Endpoints0
Messages6
Enums0

History

Added3.5.15

com.digitalasset.canton.tea.v1.TrafficService/GetAccount

com.digitalasset.canton.tea.v1.TrafficService/UpdateAccount

Added3.5.7

com.daml.ledger.api.v2.CommandCompletionService/GetCompletions

Added3.5.1

com.daml.ledger.api.v2.StateService/GetActiveContractsPage

com.daml.ledger.api.v2.UpdateService/GetUpdatesPage

Added3.4.11

com.daml.ledger.api.v2.ContractService/GetContract