0.27.1

This is a patch release that fixes a number of bugs new in OpShin for Plutus V3

• The data and redeemer in generated blueprints are now not specified anymore (as they can not be inferred from the validator signature)
• The parameter annotation in the generated blueprints was fixed to correctly generate pycardano PlutusData classes from JSON and correctly convert PlutusData into JSON.
• OpShin contracts now include a language and version marker in compiled code of the form apply (lambda _: <contract>) (con bytestring <marker>), where <marker> is an ASCII encoded o followed by three integers that are the major, minor and patch version numbers.
• The <contract>.plutus dump is now correctly double-CBOR-wrapped (matching the expected formatting for the cardano-cli)

What's Changed

👒 Dependencies

• Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #588

Full Changelog: 0.27.0...0.27.1