Cardano GraphQL 6.0.0

This major release changes the Reward type to support rewards received from the treasury or reserves via move instantaneous reward (MIR) operations, improves the visibility of Asset table sync status on startup, and facilitates restoring a cardano-db-sync snapshot which is documented in the README.

Compatible with:

• cardano-node: 1.30.1
• cardano-ogmios: v4.1.0
• cardano-db-sync: 11.0.4 - Note: The database must be recreated using the new version if you are upgrading from v10 or lower.
• hasura/graphql-engine: 1.3.3

⚠ BREAKING CHANGES

• Reward.stakePool is now nullable to handle rewards of type treasury or reserves.

Features

• Include all reward types in Reward model, adds type field (6f1ddd9)
• Reward.receivedIn (e9e5715)
• TransactionInput_order_by.transaction (f775c45)
• Use Asset table sync status to determine Server readiness (dfff8d5)

Bug Fixes

• Add permission to Reward.type, and index the column (6f157a5)
• Make METADATA_SERVER_URI required config (552c5e8)

Known Issues

• Submitting random string to the submitTransaction mutation hangs #545

Sign off

Role	Approval
Technical Lead	✔️
QA Engineer	✔️
Ops	⏳
Release Manager	✔️