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CHANGELOG.md

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Changelog

Notation Scope
[Canton] canton-domain + canton-participant Helm charts
[Domain] canton-domain Helm chart
[Participant] canton-participant Helm chart
[Daml] daml-http-json + daml-trigger Helm charts
[JSON] daml-http-json Helm chart
[Trigger] daml-trigger Helm chart
[All] All Helm charts

0.6.1

  • Daml Enterprise 2.8.1

0.6.0

  • Daml Enterprise 2.7.5
  • [Canton] Enable KMS to encrypt/decrypt the node private keys stored in database (key: kms)
  • [JSON] Add in-memory storage switch (key: testing.inMemoryStorage), should only be used in development environments
  • [JSON] Add static content configuration (key: testing.staticContent), should only be used in development environments
  • [JSON] Add all optional configuration parameters 
    packageReloadInterval: "5s"
maxInboundMessageSize: 4194304
packageMaxInboundMessageSize: 4194304
maxTemplateIdCacheEntries: 1000
healthTimeoutSeconds: 5

websocketConfig:
  maxDuration: "120m"
  heartbeatPeriod: "5s"
  mode: "shaping"
  • [All] Prevent Helm from using scientific notation for large integers (enforce type)

Breaking changes ⚠️

  • [Domain] Scale back sequencer deployment to 1 replica by default (key: sequencer.replicaCount)
  • [JSON] Key allowInsecureTokens renamed to testing.allowInsecureTokens
  • [All] Traefik 2.10+ custom resources update: traefik.containo.us -> traefik.io

Preview for Daml Enterprise 2.8.0

  • [Participant][JSON] Enable custom JWT scope for authentication (key: authServices.targetScope)

0.5.0

  • Daml Enterprise 2.7.4
  • [All] Rename PostgreSQL password environment variable to PGPASSWORD
  • [All] Move all mounted configuration files to /etc/<canton|http-json|trigger>
  • [Canton] Feed a raw node bootstrap script (key: bootstrapScript)
  • [Participant] Fix Ingress templating error
  • [Participant] Database transactions asynchronous commits enabled by default (key: storage.asyncCommitEnabled)
  • [Participant] Add command service settings (key: commandService), prepended to the node bootstrap script 
    commandService:
  maxCommandsInFlight: 10000
  maxRate: 200
  maxDirtyRequests: 500
  maxBurstFactor: 10
  • [Participant] Add caching configuration (key: caching) 
    caching:
  maxContractStateCacheSize: 1000000
  maxContractKeyStateCacheSize: 1000000
  maxTransactionsInMemoryFanOutBufferSize: 100000
  contractStore:
    maxSize: 1000000
    expireAfterAccess: "10m"

Breaking changes ⚠️

  • [Canton] Key bootstrap renamed to bootstrapHook
  • [Canton] Key testing.bootstrap renamed to test.bootstrapHook
  • [Domain] Bootstrap hook is enabled by default to connect all components together (key: bootstrapHook.enabled)

0.4.0

  • Daml Enterprise 2.7.1
  • [All] Reword to "container image(s)" everywhere (remove "Docker")
  • [Canton] Feed a raw node configuration file to override templates (key: configOverride)
  • [Domain] mTLS configuration truly optional in remote participant(s) bootstrap (key: testing.bootstrap.remoteParticipants[*].mtls)
  • [Participant] Verifying target domain ID option in bootstrap (key: bootstrap.remoteSequencer.domain.verifyId)

While it's not recommended in production, and should only be used in development environments, you can now connect any participant to a domain, without any beforehand operation required.

Domain

Open topology is enabled

bootstrap:
  enabled: true

manager:
  topology:
    open: true
Participant

Verifying remote domain ID is disabled

bootstrap:
  enabled: true
  remoteSequencer:
    domain:
      verifyId: false

0.3.0

  • Daml Enterprise 2.7.0
  • [All] Default values:
    • JDK_JAVA_OPTIONS environment variable
    • Container resources (CPU/RAM requests/limits)
  • [All] Cert-manager CSI driver global default values: issuerGroup, issuerKind, fsGroup
  • [Canton] Network policies (alpha)
  • [Participant] Custom admin user (key authServices.additionalAdminUserId)

0.2.0

  • Daml Enterprise 2.6.5

  • [All] Define security context for pods/containers

  • [Canton] New distroless based Canton container image with user nonroot (UID=GID=65532)

  • [Participant] JWT authentication custom audience (key authServices.targetAudience)

  • [Participant] Automated domain registration (development only)

    testing:
  bootstrap:
    automaticDomainRegistration: true
    remoteDomainManager:
...

Breaking changes ⚠️

Canton Domain values

bootstrap:
  remoteParticipants: []

Moving to

testing:
  bootstrap:
    remoteParticipants: []

0.1.0

Initial public release (beta)

  • Daml Enterprise 2.6.4

0.0.x

Initial work (alpha)