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ReleasesSplice 0.5.0

Splice 0.5.0

Upgrade to Canton 3.4: This upgrade requires a Synchronizer Migration with Downtime and cannot be applied through a regular upgrade. For details refer to the approved CIP as well as the respective documentation pages…

Upgrade to Canton 3.4: This upgrade requires a Synchronizer Migration with Downtime and cannot be applied through a regular upgrade. For details refer to the approved CIP as well as the respective documentation pages for validators and SVs.
  • Deployment
    • Breaking: Docker-compose based deployments of LocalNet, validator, and SV expose only to 127.0.0.1 by default. If you want to expose externally, use -E in validator and superValidator start.sh. For LocalNet, set export HOST_BIND_IP=0.0.0.0 manually.
  • Validator
    • /v0/admin/users/offboard: Offboarding a user now also deletes the ledger API user in the participant node.
    • If you need to use an HTTP proxy in your environment, you can now use https.proxyHost and https.proxyPort Java system properties. Please see HTTP Proxy configuration for Kubernetes-Based deployment and HTTP Proxy configuration for Docker Compose-Based deployment.
  • Scan
    • Added a record_time_match property to /v0/state/acs, /v0/holdings/state and /v0/holdings/summary API requests. Finds a snapshot that exactly matches the specified record_time if set to exact (default), or finds the first snapshot at or before the specified record_time if set to at-or-before`.
  • Docs
    • Document additional approach for resuming a validator disaster recovery process that has failed at the step of importing the ACS.
    • Added a section on configuring traffic topups for Docker-compose deployments
    • Add a section on wallet_how_to_earn_featured_app_rewards
  • Mediator
    • Mediators now prune data to only retain the last 30 days matching the 30 day pruning interval of sequencers.