@cardano-ogmios/schema - npm Package Versions

[3.2.0] - 2021-05-09

Added

• New TypeScript client! The client comes in three packages:
  • An interactive REPL to play with Ogmios using the command-line.
  • A generator to derive TypeScript type definitions from the JSON schema.
  • The actual client library providing nice wrapper around the various protocol, in a typed way. The TypeScript client also includes a new battery of automated integration tests against the testnet.
• Support for WebSocket sub-protocols, with currently one support sub-protocol: ogmios.compact.v1. When enabled, Ogmios will omit fields such as witnesses, proofs and signatures from responses to make responses smaller.
• Provide missing documentation / JSON-schema for:
  • JSON-WSP faults
  • Allegra & Mary SubmitTx failures:

    • Allegra:

      • expiredUtxo is replaced by outsideOfValidityInterval
      • new error triesToForgeAda

      Mary:

      • valueNotConserved.consumed is now a Value (instead of a DeltaCoin)
      • valueNotConserved.produced is now a Value (instead of a DeltaCoin)
      • outputTooSmall items are now of type TxOut[Mary]
      • new error tooManyAssetsInOutput
• Continuous integration job checking for code style and lint on the server source code.
• The /health endpoint now returns two additional pieces of information:
  • A networkSynchronization percentage to indicate how far Ogmios / the node is from the network.
  • A currentEra value to indicate the corresponding Cardano era Ogmios / the node is currently running in.
• Nix support for building Ogmios (this also include a cabal.project to enable cabal support as well).

Changed

• Rework Docker setup to not require an external snapshot image. Everything is now built in a single Dockerfile, but cache from DockerHub can be leveraged to reduce overall build time when building from scratch.
• Fixed typo in the JSON-schema w.r.t to the 'Acquire' request (points → point), and introduce more automated test to catch this kind of errors more easily.

Removed

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