Cardano GraphQL 5.1.0

This feature release extends the API to include Alonzo concepts, including new top level queries for scripts, collateralInputs, and redeemers, plus extensions to the Transaction model, protocol parameters, and genesis. It's now possible to pull and run the Docker Compose stack without building images locally, by pulling all images from Docker Hub first. The README has been improved to cover this new option, and provides up/down commands for each supported network for convenience.

Compatible with:

• cardano-node: 1.29.0
• cardano-ogmios: v4.0.0-beta.9
• cardano-db-sync: 11.0.0 - Note: The database must be recreated using the new version.
• hasura/graphql-engine: 1.3.3

Features

• Support Docker pull and run to skip builds (ee03a57)
• Alonzo data mapping (eff1d9c)
• Add AlonzoGenesis(d600dc0)
• Add Alonzo blocks to conditional chain following (8d6aaf4)

Bug Fixes

• Add network suffix to Docker Compose file (53059b9)
• Guard sync drift between cardano-db-sync and cardano-graphql (3c9707b)
• Properly handle error as known exception (755c500)
• Invalid cache target in compose file (4b4dfc3)
• Guard logic (110deaa)
• OperationRequiresNodeInCurrentEra -> OperationRequiresSyncedNode (6165965)
• Startup race-condition with chain-followers (0b15315)

Known Issues

• Submitting random string to the submitTransaction mutation hangs #545

Sign off

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